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diff --git a/.gitattributes b/.gitattributes new file mode 100644 index 0000000..6833f05 --- /dev/null +++ b/.gitattributes @@ -0,0 +1,3 @@ +* text=auto +*.txt text +*.md text diff --git a/16807-8.txt b/16807-8.txt new file mode 100644 index 0000000..8347a34 --- /dev/null +++ b/16807-8.txt @@ -0,0 +1,10626 @@ +The Project Gutenberg EBook of Falling in Love, by Grant Allen + +This eBook is for the use of anyone anywhere at no cost and with +almost no restrictions whatsoever. You may copy it, give it away or +re-use it under the terms of the Project Gutenberg License included +with this eBook or online at www.gutenberg.org + + +Title: Falling in Love + With Other Essays on More Exact Branches of Science + +Author: Grant Allen + +Release Date: October 7, 2005 [EBook #16807] + +Language: English + +Character set encoding: ISO-8859-1 + +*** START OF THIS PROJECT GUTENBERG EBOOK FALLING IN LOVE *** + + + + +Produced by Clare Boothby, Annika Feilbach and the Online +Distributed Proofreading Team at https://www.pgdp.net + + + + + + +FALLING IN LOVE + +_WITH OTHER ESSAYS ON MORE EXACT BRANCHES OF SCIENCE_ + + +BY + +GRANT ALLEN + + +LONDON +SMITH, ELDER, & CO., 15 WATERLOO PLACE +1889 + +[_All rights reserved_] + + + + +PREFACE + + +Some people complain that science is dry. That is, of course, a matter +of taste. For my own part, I like my science and my champagne as dry as +I can get them. But the public thinks otherwise. So I have ventured to +sweeten accompanying samples as far as possible to suit the demand, and +trust they will meet with the approbation of consumers. + +Of the specimens here selected for exhibition, my title piece originally +appeared in the _Fortnightly Review_: 'Honey Dew' and 'The First Potter' +were contributions to _Longman's Magazine_: and all the rest found +friendly shelter between the familiar yellow covers of the good old +_Cornhill_. My thanks are due to the proprietors and editors of those +various periodicals for kind permission to reproduce them here. + +G.A. + +THE NOOK, DORKING: + +_September_, 1889. + + + + +CONTENTS + + + PAGE + +FALLING IN LOVE 1 +RIGHT AND LEFT 18 +EVOLUTION 31 +STRICTLY INCOG. 50 +SEVEN-YEAR SLEEPERS 72 +A FOSSIL CONTINENT 88 +A VERY OLD MASTER 106 +BRITISH AND FOREIGN 123 +THUNDERBOLTS 137 +HONEY-DEW 159 +THE MILK IN THE COCO-NUT 176 +FOOD AND FEEDING 193 +DE BANANA 216 +GO TO THE ANT 233 +BIG ANIMALS 251 +FOSSIL FOOD 271 +OGBURY BARROWS 287 +FISH OUT OF WATER 302 +THE FIRST POTTER 316 +THE RECIPE FOR GENIUS 328 +DESERT SANDS 341 + + + + +FALLING IN LOVE + + +An ancient and famous human institution is in pressing danger. Sir +George Campbell has set his face against the time-honoured practice of +Falling in Love. Parents innumerable, it is true, have set their faces +against it already from immemorial antiquity; but then they only +attacked the particular instance, without venturing to impugn the +institution itself on general principles. An old Indian administrator, +however, goes to work in all things on a different pattern. He would +always like to regulate human life generally as a department of the +India Office; and so Sir George Campbell would fain have husbands and +wives selected for one another (perhaps on Dr. Johnson's principle, by +the Lord Chancellor) with a view to the future development of the race, +in the process which he not very felicitously or elegantly describes as +'man-breeding.' 'Probably,' he says, as reported in _Nature_, 'we have +enough physiological knowledge to effect a vast improvement in the +pairing of individuals of the same or allied races if we could only +apply that knowledge to make fitting marriages, instead of giving way to +foolish ideas about love and the tastes of young people, whom we can +hardly trust to choose their own bonnets, much less to choose in a +graver matter in which they are most likely to be influenced by +frivolous prejudices.' He wants us, in other words, to discard the +deep-seated inner physiological promptings of inherited instinct, and to +substitute for them some calm and dispassionate but artificial +selection of a fitting partner as the father or mother of future +generations. + +Now this is of course a serious subject, and it ought to be treated +seriously and reverently. But, it seems to me, Sir George Campbell's +conclusion is exactly the opposite one from the conclusion now being +forced upon men of science by a study of the biological and +psychological elements in this very complex problem of heredity. So far +from considering love as a 'foolish idea,' opposed to the best interests +of the race, I believe most competent physiologists and psychologists, +especially those of the modern evolutionary school, would regard it +rather as an essentially beneficent and conservative instinct developed +and maintained in us by natural causes, for the very purpose of insuring +just those precise advantages and improvements which Sir George Campbell +thinks he could himself effect by a conscious and deliberate process of +selection. More than that, I believe, for my own part (and I feel sure +most evolutionists would cordially agree with me), that this beneficent +inherited instinct of Falling in Love effects the object it has in view +far more admirably, subtly, and satisfactorily, on the average of +instances, than any clumsy human selective substitute could possibly +effect it. + +In short, my doctrine is simply the old-fashioned and confiding belief +that marriages are made in heaven: with the further corollary that +heaven manages them, one time with another, a great deal better than Sir +George Campbell. + +Let us first look how Falling in Love affects the standard of human +efficiency; and then let us consider what would be the probable result +of any definite conscious attempt to substitute for it some more +deliberate external agency. + +Falling in Love, as modern biology teaches us to believe, is nothing +more than the latest, highest, and most involved exemplification, in the +human race, of that almost universal selective process which Mr. Darwin +has enabled us to recognise throughout the whole long series of the +animal kingdom. The butterfly that circles and eddies in his aërial +dance around his observant mate is endeavouring to charm her by the +delicacy of his colouring, and to overcome her coyness by the display of +his skill. The peacock that struts about in imperial pride under the +eyes of his attentive hens, is really contributing to the future beauty +and strength of his race by collecting to himself a harem through whom +he hands down to posterity the valuable qualities which have gained the +admiration of his mates in his own person. Mr. Wallace has shown that to +be beautiful is to be efficient; and sexual selection is thus, as it +were, a mere lateral form of natural selection--a survival of the +fittest in the guise of mutual attractiveness and mutual adaptability, +producing on the average a maximum of the best properties of the race in +the resulting offspring. I need not dwell here upon this aspect of the +case, because it is one with which, since the publication of the +'Descent of Man,' all the world has been sufficiently familiar. + +In our own species, the selective process is marked by all the features +common to selection throughout the whole animal kingdom; but it is also, +as might be expected, far more specialised, far more individualised, far +more cognisant of personal traits and minor peculiarities. It is +furthermore exerted to a far greater extent upon mental and moral as +well as physical peculiarities in the individual. + +We cannot fall in love with everybody alike. Some of us fall in love +with one person, some with another. This instinctive and deep-seated +differential feeling we may regard as the outcome of complementary +features, mental, moral, or physical, in the two persons concerned; and +experience shows us that, in nine cases out of ten, it is a reciprocal +affection, that is to say, in other words, an affection roused in unison +by varying qualities in the respective individuals. + +Of its eminently conservative and even upward tendency very little doubt +can be reasonably entertained. We _do_ fall in love, taking us in the +lump, with the young, the beautiful, the strong, and the healthy; we do +_not_ fall in love, taking us in the lump, with the aged, the ugly, the +feeble, and the sickly. The prohibition of the Church is scarcely needed +to prevent a man from marrying his grandmother. Moralists have always +borne a special grudge to pretty faces; but, as Mr. Herbert Spencer +admirably put it (long before the appearance of Darwin's selective +theory), 'the saying that beauty is but skin-deep is itself but a +skin-deep saying.' In reality, beauty is one of the very best guides we +can possibly have to the desirability, so far as race-preservation is +concerned, of any man or any woman as a partner in marriage. A fine +form, a good figure, a beautiful bust, a round arm and neck, a fresh +complexion, a lovely face, are all outward and visible signs of the +physical qualities that on the whole conspire to make up a healthy and +vigorous wife and mother; they imply soundness, fertility, a good +circulation, a good digestion. Conversely, sallowness and paleness are +roughly indicative of dyspepsia and anæmia; a flat chest is a symptom of +deficient maternity; and what we call a bad figure is really, in one way +or another, an unhealthy departure from the central norma and standard +of the race. Good teeth mean good deglutition; a clear eye means an +active liver; scrubbiness and undersizedness mean feeble virility. Nor +are indications of mental and moral efficiency by any means wanting as +recognised elements in personal beauty. A good-humoured face is in +itself almost pretty. A pleasant smile half redeems unattractive +features. Low, receding foreheads strike us unfavourably. Heavy, stolid, +half-idiotic countenances can never be beautiful, however regular their +lines and contours. Intelligence and goodness are almost as necessary as +health and vigour in order to make up our perfect ideal of a beautiful +human face and figure. The Apollo Belvedere is no fool; the murderers in +the Chamber of Horrors at Madame Tussaud's are for the most part no +beauties. + +What we all fall in love with, then, as a race, is in most cases +efficiency and ability. What we each fall in love with individually is, +I believe, our moral, mental, and physical complement. Not our like, not +our counterpart; quite the contrary; within healthy limits, our unlike +and our opposite. That this is so has long been more or less a +commonplace of ordinary conversation; that it is scientifically true, +one time with another, when we take an extended range of cases, may, I +think, be almost demonstrated by sure and certain warranty of human +nature. + +Brothers and sisters have more in common, mentally and physically, than +any other members of the same race can possibly have with one another. +But nobody falls in love with his sister. A profound instinct has taught +even the lower races of men (for the most part) to avoid such union of +the all-but-identical. In the higher races the idea never so much as +occurs to us. Even cousins seldom fall in love--seldom, that is to say, +in comparison with the frequent opportunities of intercourse they enjoy, +relatively to the remainder of general society. When they do, and when +they carry out their perilous choice effectively by marriage, natural +selection soon avenges Nature upon the offspring by cutting off the +idiots, the consumptives, the weaklings, and the cripples, who often +result from such consanguineous marriages. In narrow communities, where +breeding in-and-in becomes almost inevitable, natural selection has +similarly to exert itself upon a crowd of _crétins_ and other hapless +incapables. But in wide and open champaign countries, where individual +choice has free room for exercise, men and women as a rule (if not +constrained by parents and moralists) marry for love, and marry on the +whole their natural complements. They prefer outsiders, fresh blood, +somebody who comes from beyond the community, to the people of their own +immediate surroundings. In many men the dislike to marrying among the +folk with whom they have been brought up amounts almost to a positive +instinct; they feel it as impossible to fall in love with a +fellow-townswoman as to fall in love with their own first cousins. Among +exogamous tribes such an instinct (aided, of course, by other extraneous +causes) has hardened into custom; and there is reason to believe (from +the universal traces among the higher civilisations of marriage by +capture) that all the leading races of the world are ultimately derived +from exogamous ancestors, possessing this healthy and excellent +sentiment. + +In minor matters, it is of course universally admitted that short men, +as a rule, prefer tall women, while tall men admire little women. Dark +pairs by preference with fair; the commonplace often runs after the +original. People have long noticed that this attraction towards one's +opposite tends to keep true the standard of the race; they have not, +perhaps, so generally observed that it also indicates roughly the +existence in either individual of a desire for its own natural +complement. It is difficult here to give definite examples, but +everybody knows how, in the subtle psychology of Falling in Love, there +are involved innumerable minor elements, physical and mental, which +strike us exactly because of their absolute adaptation to form with +ourselves an adequate union. Of course we do not definitely seek out +and discover such qualities; instinct works far more intuitively than +that; but we find at last, by subsequent observation, how true and how +trustworthy were its immediate indications. That is to say, those men do +so who were wise enough or fortunate enough to follow the earliest +promptings of their own hearts, and not to be ashamed of that divinest +and deepest of human intuitions, love at first sight. + +How very subtle this intuition is, we can only guess in part by the +apparent capriciousness and incomprehensibility of its occasional +action. We know that some men and women fall in love easily, while +others are only moved to love by some very special and singular +combination of peculiarities. We know that one man is readily stirred by +every pretty face he sees, while another man can only be roused by +intellectual qualities or by moral beauty. We know that sometimes we +meet people possessing every virtue and grace under heaven, and yet for +some unknown and incomprehensible reason we could no more fall in love +with them than we could fall in love with the Ten Commandments. I don't, +of course, for a moment accept the silly romantic notion that men and +women fall in love only once in their lives, or that each one of us has +somewhere on earth his or her exact affinity, whom we must sooner or +later meet or else die unsatisfied. Almost every healthy normal man or +woman has probably fallen in love over and over again in the course of a +lifetime (except in case of very early marriage), and could easily find +dozens of persons with whom they would be capable of falling in love +again if due occasion offered. We are not all created in pairs, like the +Exchequer tallies, exactly intended to fit into one another's minor +idiosyncrasies. Men and women as a rule very sensibly fall in love with +one another in the particular places and the particular societies they +happen to be cast among. A man at Ashby-de-la-Zouch does not hunt the +world over to find his pre-established harmony at Paray-le-Monial or at +Denver, Colorado. But among the women he actually meets, a vast number +are purely indifferent to him; only one or two, here and there, strike +him in the light of possible wives, and only one in the last resort +(outside Salt Lake City) approves herself to his inmost nature as the +actual wife of his final selection. + +Now this very indifference to the vast mass of our fellow-countrymen or +fellow-countrywomen, this extreme pitch of selective preference in the +human species, is just one mark of our extraordinary specialisation, one +stamp and token of our high supremacy. The brutes do not so pick and +choose, though even there, as Darwin has shown, selection plays a large +part (for the very butterflies are coy, and must be wooed and won). It +is only in the human race itself that selection descends into such +minute, such subtle, such indefinable discriminations. Why should a +universal and common impulse have in our case these special limits? Why +should we be by nature so fastidious and so diversely affected? Surely +for some good and sufficient purpose. No deep-seated want of our complex +life would be so narrowly restricted without a law and a meaning. +Sometimes we can in part explain its conditions. Here, we see that +beauty plays a great _rôle_; there, we recognise the importance of +strength, of manner, of grace, of moral qualities. Vivacity, as Mr. +Galton justly remarks, is one of the most powerful among human +attractions, and often accounts for what might otherwise seem +unaccountable preferences. But after all is said and done, there remains +a vast mass of instinctive and inexplicable elements: a power deeper and +more marvellous in its inscrutable ramifications than human +consciousness. 'What on earth,' we say, 'could So-and-so see in +So-and-so to fall in love with?' This very inexplicability I take to be +the sign and seal of a profound importance. An instinct so conditioned, +so curious, so vague, so unfathomable, as we may guess by analogy with +all other instincts, must be Nature's guiding voice within us, speaking +for the good of the human race in all future generations. + +On the other hand, let us suppose for a moment (impossible supposition!) +that mankind could conceivably divest itself of 'these foolish ideas +about love and the tastes of young people,' and could hand over the +choice of partners for life to a committee of anthropologists, presided +over by Sir George Campbell. Would the committee manage things, I +wonder, very much better than the Creator has managed them? Where would +they obtain that intimate knowledge of individual structures and +functions and differences which would enable them to join together in +holy matrimony fitting and complementary idiosyncrasies? Is a living +man, with all his organs, and powers, and faculties, and dispositions, +so simple and easy a problem to read that anybody else can readily +undertake to pick out off-hand a help meet for him? I trow not! A man is +not a horse or a terrier. You cannot discern his 'points' by simple +inspection. You cannot see _à priori_ why a Hanoverian bandsman and his +heavy, ignorant, uncultured wife, should conspire to produce a Sir +William Herschel. If you tried to improve the breed artificially, either +by choice from outside, or by the creation of an independent moral +sentiment, irrespective of that instinctive preference which we call +Falling in Love, I believe that so far from improving man, you would +only do one of two things--either spoil his constitution, or produce a +tame stereotyped pattern of amiable imbecility. You would crush out all +initiative, all spontaneity, all diversity, all originality; you would +get an animated moral code instead of living men and women. + +Look at the analogy of domestic animals. That is the analogy to which +breeding reformers always point with special pride: but what does it +really teach us? That you can't improve the efficiency of animals in any +one point to any high degree, without upsetting the general balance of +their constitution. The race-horse can run a mile on a particular day at +a particular place, bar accidents, with wonderful speed: but that is +about all he is good for. His health as a whole is so surprisingly +feeble that he has to be treated with as much care as a delicate exotic. +'In regard to animals and plants,' says Sir George Campbell, 'we have +very largely mastered the principles of heredity and culture, and the +modes by which good qualities may be maximised, bad qualities +minimised.' True, so far as concerns a few points prized by ourselves +for our own purposes. But in doing this, we have so lowered the general +constitutional vigour of the plants or animals that our vines fall an +easy prey to oidium and phylloxera, our potatoes to the potato disease +and the Colorado beetle; our sheep are stupid, our rabbits idiotic, our +domestic breeds generally threatened with dangers to life and limb +unknown to their wiry ancestors in the wild state. And when one comes to +deal with the infinitely more complex individuality of man, what hope +would there be of our improving the breed by deliberate selection? If we +developed the intellect, we would probably stunt the physique or the +moral nature; if we aimed at a general culture of all faculties alike, +we would probably end by a Chinese uniformity of mediocre dead level. + +The balance of organs and faculties in a race is a very delicate organic +equilibrium. How delicate we now know from thousands of examples, from +the correlations of seemingly unlike parts, from the wide-spread +effects of small conditions, from the utter dying out of races like the +Tasmanians or the Paraguay Indians under circumstances different from +those with which their ancestors were familiar. What folly to interfere +with a marvellous instinct which now preserves this balance intact, in +favour of an untried artificial system which would probably wreck it as +helplessly as the modern system of higher education for women is +wrecking the maternal powers of the best class in our English community! + +Indeed, within the race itself, as it now exists, free choice, aided by +natural selection, is actually improving every good point, and is for +ever weeding out all the occasional failures and shortcomings of nature. +For weakly children, feeble children, stupid children, heavy children, +are undoubtedly born under this very régime of falling in love, whose +average results I believe to be so highly beneficial. How is this? Well, +one has to take into consideration two points in seeking for the +solution of that obvious problem. + +In the first place, no instinct is absolutely perfect. All of them +necessarily fail at some points. If on the average they do good, they +are sufficiently justified. Now the material with which you have to +start in this case is not perfect. Each man marries, even in favourable +circumstances, not the abstractly best adapted woman in the world to +supplement or counteract his individual peculiarities, but the best +woman then and there obtainable for him. The result is frequently far +from perfect; all I claim is that it would be as bad or a good deal +worse if somebody else made the choice for him, or if he made the choice +himself on abstract biological and 'eugenic' principles. And, indeed, +the very existence of better and worse in the world is a condition +precedent of all upward evolution. Without an overstocked world, with +individual variations, some progressive, some retrograde, there could be +no natural selection, no survival of the fittest. That is the chief +besetting danger of cut-and-dried doctrinaire views. Malthus was a very +great man; but if his principle of prudential restraint were fully +carried out, the prudent would cease to reproduce their like, and the +world would be peopled in a few generations by the hereditarily reckless +and dissolute and imprudent. Even so, if eugenic principles were +universally adopted, the chance of exceptional and elevated natures +would be largely reduced, and natural selection would be in so much +interfered with or sensibly retarded. + +In the second place, again, it must not be forgotten that falling in +love has never yet, among civilised men at least, had a fair field and +no favour. Many marriages are arranged on very different +grounds--grounds of convenience, grounds of cupidity, grounds of +religion, grounds of snobbishness. In many cases it is clearly +demonstrable that such marriages are productive in the highest degree of +evil consequences. Take the case of heiresses. An heiress is almost by +necessity the one last feeble and flickering relic of a moribund +stock--often of a stock reduced by the sordid pursuit of ill-gotten +wealth almost to the very verge of actual insanity. But let her be ever +so ugly, ever so unhealthy, ever so hysterical, ever so mad, somebody or +other will be ready and eager to marry her on any terms. Considerations +of this sort have helped to stock the world with many feeble and +unhealthy persons. Among the middle and upper classes it may be safely +said only a very small percentage of marriages is ever due to love +alone; in other words, to instinctive feeling. The remainder have been +influenced by various side advantages, and nature has taken her +vengeance accordingly on the unhappy offspring. Parents and moralists +are ever ready to drown her voice, and to counsel marriage within one's +own class, among nice people, with a really religious girl, and so forth +_ad infinitum_. By many well-meaning young people these deadly +interferences with natural impulse are accepted as part of a higher and +nobler law of conduct. The wretched belief that one should subordinate +the promptings of one's own soul to the dictates of a miscalculating and +misdirecting prudence has been instilled into the minds of girls +especially, until at last many of them have almost come to look upon +their natural instincts as wrong, and the immoral, race-destructive +counsels of their seniors or advisers as the truest and purest earthly +wisdom. Among certain small religious sects, again, such as the Quakers, +the duty of 'marrying in' has been strenuously inculcated, and only the +stronger-minded and more individualistic members have had courage and +initiative enough to disregard precedent, and to follow the internal +divine monitor, as against the externally-imposed law of their +particular community. Even among wider bodies it is commonly held that +Catholics must not marry Protestants; and the admirable results obtained +by the mixture of Jewish with European blood have almost all been +reached by male Jews having the temerity to marry 'Christian' women in +the face of opposition and persecution from their co-nationalists. It is +very rarely indeed that a Jewess will accept a European for a husband. +In so many ways, and on so many grounds, does convention interfere with +the plain and evident dictates of nature. + +Against all such evil parental promptings, however, a great safeguard is +afforded to society by the wholesome and essentially philosophical +teaching of romance and poetry. I do not approve of novels. They are for +the most part a futile and unprofitable form of literature; and it may +profoundly be regretted that the mere blind laws of supply and demand +should have diverted such an immense number of the ablest minds in +England, France, and America, from more serious subjects to the +production of such very frivolous and, on the whole, ephemeral works of +art. But the novel has this one great counterpoise of undoubted good to +set against all the manifold disadvantages and shortcomings of romantic +literature--that it always appeals to the true internal promptings of +inherited instinct, and opposes the foolish and selfish suggestions of +interested outsiders. It is the perpetual protest of poor banished human +nature against the expelling pitchfork of calculating expediency in the +matrimonial market. While parents and moralists are for ever saying, +'Don't marry for beauty; don't marry for inclination; don't marry for +love: marry for money, marry for social position, marry for advancement, +marry for our convenience, not for your own,' the romance-writer is for +ever urging, on the other hand, 'Marry for love, and for love only.' His +great theme in all ages has been the opposition between parental or +other external wishes and the true promptings of the young and +unsophisticated human heart. He has been the chief ally of sentiment and +of nature. He has filled the heads of all our girls with what Sir George +Campbell describes off-hand as 'foolish ideas about love.' He has +preserved us from the hateful conventions of civilisation. He has +exalted the claims of personal attraction, of the mysterious native +yearning of heart for heart, of the indefinite and indescribable element +of mutual selection; and, in so doing, he has unconsciously proved +himself the best friend of human improvement and the deadliest enemy of +all those hideous 'social lies which warp us from the living truth.' His +mission is to deliver the world from Dr. Johnson and Sir George +Campbell. + +For, strange to say, it is the moralists and the doctrinaires who are +always in the wrong: it is the sentimentalists and the rebels who are +always in the right in this matter. If the common moral maxims of +society could have had their way--if we had all chosen our wives and our +husbands, not for their beauty or their manliness, not for their eyes or +their moustaches, not for their attractiveness or their vivacity, but +for their 'sterling qualities of mind and character,' we should now +doubtless be a miserable race of prigs and bookworms, of martinets and +puritans, of nervous invalids and feeble idiots. It is because our young +men and maidens will not hearken to these penny-wise apophthegms of +shallow sophistry--because they often prefer _Romeo and Juliet_ to the +'Whole Duty of Man,' and a beautiful face to a round balance at +Coutts's--that we still preserve some vitality and some individual +features, in spite of our grinding and crushing civilisation. The men +who marry balances, as Mr. Galton has shown, happily die out, leaving +none to represent them: the men who marry women they have been weak +enough and silly enough to fall in love with, recruit the race with fine +and vigorous and intelligent children, fortunately compounded of the +complementary traits derived from two fairly contrasted and mutually +reinforcing individualities. + +I have spoken throughout, for argument's sake, as though the only +interest to be considered in the married relation were the interests of +the offspring, and so ultimately of the race at large, rather than of +the persons themselves who enter into it. But I do not quite see why +each generation should thus be sacrificed to the welfare of the +generations that afterwards succeed it. Now it is one of the strongest +points in favour of the system of falling in love that it does, by +common experience in the vast majority of instances, assort together +persons who subsequently prove themselves thoroughly congenial and +helpful to one another. And this result I look upon as one great proof +of the real value and importance of the instinct. Most men and women +select for themselves partners for life at an age when they know but +little of the world, when they judge but superficially of characters and +motives, when they still make many mistakes in the conduct of life and +in the estimation of chances. Yet most of them find in after days that +they have really chosen out of all the world one of the persons best +adapted by native idiosyncrasy to make their joint lives enjoyable and +useful. I make every allowance for the effects of habit, for the growth +of sentiment, for the gradual approximation of tastes and sympathies; +but surely, even so, it is a common consciousness with every one of us +who has been long married, that we could hardly conceivably have made +ourselves happy with any of the partners whom others have chosen; and +that we have actually made ourselves so with the partners we chose for +ourselves under the guidance of an almost unerring native instinct. Yet +adaptation between husband and wife, so far as their own happiness is +concerned, can have had comparatively little to do with the evolution of +the instinct, as compared with adaptation for the joint production of +vigorous and successful offspring. Natural selection lays almost all the +stress on the last point, and hardly any at all upon the first one. If, +then, the instinct is found on the whole so trustworthy in the minor +matter, for which it has not specially been fashioned, how far more +trustworthy and valuable must it probably prove in the greater +matter--greater, I mean, as regards the interests of the race--for which +it has been mainly or almost solely developed! + +I do not doubt that, as the world goes on, a deeper sense of moral +responsibility in the matter of marriage will grow up among us. But it +will not take the false direction of ignoring these our profoundest and +holiest instincts. Marriage for money may go; marriage for rank may go; +marriage for position may go; but marriage for love, I believe and +trust, will last for ever. Men in the future will probably feel that a +union with their cousins or near relations is positively wicked; that a +union with those too like them in person or disposition is at least +undesirable; that a union based upon considerations of wealth or any +other consideration save considerations of immediate natural impulse, is +base and disgraceful. But to the end of time they will continue to feel, +in spite of doctrinaires, that the voice of nature is better far than +the voice of the Lord Chancellor or the Royal Society; and that the +instinctive desire for a particular helpmate is a surer guide for the +ultimate happiness, both of the race and of the individual, than any +amount of deliberate consultation. It is not the foolish fancies of +youth that will have to be got rid of, but the foolish, wicked, and +mischievous interference of parents or outsiders. + + + + +RIGHT AND LEFT + + +Adult man is the only animal who, in the familiar scriptural phrase, +'knoweth the right hand from the left.' This fact in his economy goes +closely together with the other facts, that he is the only animal on +this sublunary planet who habitually uses a knife and fork, articulate +language, the art of cookery, the common pump, and the musical glasses. +His right-handedness, in short, is part cause and part effect of his +universal supremacy in animated nature. He is what he is, to a great +extent, 'by his own right hand;' and his own right hand, we may shrewdly +suspect, would never have differed at all from his left were it not for +the manifold arts and trades and activities he practises. + +It was not always so, when wild in woods the noble savage ran. Man was +once, in his childhood on earth, what Charles Reade wanted him again to +be in his maturer centuries, ambidextrous. And lest any lady readers of +this volume--in the Cape of Good Hope, for example, or the remoter +portions of the Australian bush, whither the culture of Girton and the +familiar knowledge of the Latin language have not yet penetrated--should +complain that I speak with unknown tongues, I will further explain for +their special benefit that ambidextrous means equally-handed, using the +right and the left indiscriminately. This, as Mr. Andrew Lang remarks +in immortal verse, 'was the manner of Primitive Man.' He never minded +twopence which hand he used, as long as he got the fruit or the scalp he +wanted. How could he when twopence wasn't yet invented? His mamma never +said to him in early youth, 'Why-why,' or 'Tomtom,' as the case might +be, 'that's the wrong hand to hold your flint-scraper in.' He grew up to +man's estate in happy ignorance of such minute and invidious +distinctions between his anterior extremities. Enough for him that his +hands could grasp the forest boughs or chip the stone into shapely +arrows; and he never even thought in his innocent soul which particular +hand he did it with. + +How can I make this confident assertion, you ask, about a gentleman whom +I never personally saw, and whose habits the intervention of five +hundred centuries has precluded me from studying at close quarters? At +first sight, you would suppose the evidence on such a point must be +purely negative. The reconstructive historian must surely be inventing +_à priori_ facts, evolved, _more Germanico_, from his inner +consciousness. Not so. See how clever modern archæology has become! I +base my assertion upon solid evidence. I know that Primitive Man was +ambidextrous, because he wrote and painted just as often with his left +as with his right, and just as successfully. + +This seems once more a hazardous statement to make about a remote +ancestor, in the age before the great glacial epoch had furrowed the +mountains of Northern Europe; but, nevertheless, it is strictly true and +strictly demonstrable. Just try, as you read, to draw with the +forefinger and thumb of your right hand an imaginary human profile on +the page on which these words are printed. Do you observe that (unless +you are an artist, and therefore sophisticated) you naturally and +instinctively draw it with the face turned towards your left shoulder? +Try now to draw it with the profile to the right, and you will find it +requires a far greater effort of the thumb and fingers. The hand moves +of its own accord from without inward, not from within outward. Then, +again, draw with your left thumb and forefinger another imaginary +profile, and you will find, for the same reason, that the face in this +case looks rightward. Existing savages, and our own young children, +whenever they draw a figure in profile, be it of man or beast, with +their right hand, draw it almost always with the face or head turned to +the left, in accordance with this natural human instinct. Their doing so +is a test of their perfect right-handedness. + +But Primitive Man, or at any rate the most primitive men we know +personally, the carvers of the figures from the French bone-caves, drew +men and beasts, on bone or mammoth-tusk, turned either way +indiscriminately. The inference is obvious. They must have been +ambidextrous. Only ambidextrous people draw so at the present day; and +indeed to scrape a figure otherwise with a sharp flint on a piece of +bone or tooth or mammoth-tusk would, even for a practised hand, be +comparatively difficult. + +I have begun my consideration of rights and lefts with this one very +clear historical datum, because it is interesting to be able to say with +tolerable certainty that there really was a period in our life as a +species when man in the lump was ambidextrous. Why and how did he become +otherwise? This question is not only of importance in itself, as helping +to explain the origin and source of man's supremacy in nature--his +tool-using faculty--but it is also of interest from the light it casts +on that fallacy of poor Charles Reade's already alluded to--that we +ought all of us in this respect to hark back to the condition of +savages. I think when we have seen the reasons which make civilised man +now right-handed, we shall also see why it would be highly undesirable +for him to return, after so many ages of practice, to the condition of +his undeveloped stone-age ancestors. + +The very beginning of our modern right-handedness goes back, indeed, to +the most primitive savagery. Why did one hand ever come to be different +in use and function from another? The answer is, because man, in spite +of all appearances to the contrary, is really one-sided. Externally, +indeed, his congenital one-sidedness doesn't show: but it shows +internally. We all of us know, in spite of Sganarelle's assertion to the +contrary, that the apex of the heart inclines to the left side, and that +the liver and other internal organs show a generous disregard for strict +and formal symmetry. In this irregular distribution of those human +organs which polite society agrees to ignore, we get the clue to the +irregularity of right and left in the human arm, and finally even the +particular direction of the printed letters now before you. + +For primitive man did not belong to polite society. His manners were +strikingly deficient in that repose which stamps the caste of Vere de +Vere. When primitive man felt the tender passion steal over his soul, he +lay in wait in the hush for the Phyllis or Daphne whose charms had +inspired his heart with young desire; and when she passed his +hiding-place, in maiden meditation, fancy free, he felled her with a +club, caught her tight by the hair of her head, and dragged her off in +triumph to his cave or his rock-shelter. (Marriage by capture, the +learned call this simple mode of primeval courtship.) When he found some +Strephon or Damoetas rival him in the affections of the dusky sex, he +and that rival fought the matter out like two bulls in a field; and the +victor and his Phyllis supped that evening off the roasted remains of +the vanquished suitor. I don't say these habits and manners were pretty; +but they were the custom of the time, and there's no good denying them. + +Now, Primitive Man, being thus by nature a fighting animal, fought for +the most part at first with his great canine teeth, his nails, and his +fists; till in process of time he added to these early and natural +weapons the further persuasions of a club or shillelagh. He also fought, +as Darwin has very conclusively shown, in the main for the possession of +the ladies of his kind, against other members of his own sex and +species. And if you fight, you soon learn to protect the most exposed +and vulnerable portion of your body; or, if you don't, natural selection +manages it for you, by killing you off as an immediate consequence. To +the boxer, wrestler, or hand-to-hand combatant, that most vulnerable +portion is undoubtedly the heart. A hard blow, well delivered on the +left breast, will easily kill, or at any rate stun, even a very strong +man. Hence, from a very early period, men have used the right hand to +fight with, and have employed the left arm chiefly to cover the heart +and to parry a blow aimed at that specially vulnerable region. And when +weapons of offence and defence supersede mere fists and teeth, it is the +right hand that grasps the spear or sword, while the left holds over the +heart for defence the shield or buckler. + +From this simple origin, then, the whole vast difference of right and +left in civilised life takes its beginning. At first, no doubt, the +superiority of the right hand was only felt in the matter of fighting. +But that alone gave it a distinct pull, and paved the way, at last, for +its supremacy elsewhere. For when weapons came into use, the habitual +employment of the right hand to grasp the spear, sword, or knife made +the nerves and muscles of the right side far more obedient to the +control of the will than those of the left. The dexterity thus acquired +by the right--see how the very word 'dexterity' implies this fact--made +it more natural for the early hunter and artificer to employ the same +hand preferentially in the manufacture of flint hatchets, bows and +arrows, and in all the other manifold activities of savage life. It was +the hand with which he grasped his weapon; it was therefore the hand +with which he chipped it. To the very end, however, the right hand +remains especially 'the hand in which you hold your knife;' and that is +exactly how our own children to this day decide the question which is +which, when they begin to know their right hand from their left for +practical purposes. + +A difference like this, once set up, implies thereafter innumerable +other differences which naturally flow from it. Some of them are +extremely remote and derivative. Take, for example, the case of writing +and printing. Why do these run from left to right? At first sight such a +practice seems clearly contrary to the instinctive tendency I noticed +above--the tendency to draw from right to left, in accordance with the +natural sweep of the hand and arm. And, indeed, it is a fact that all +early writing habitually took the opposite direction from that which is +now universal in western countries. Every schoolboy knows, for instance +(or at least he would if he came up to the proper Macaulay standard), +that Hebrew is written from right to left, and that each book begins at +the wrong cover. The reason is that words, and letters, and +hieroglyphics were originally carved, scratched, or incised, instead of +being written with coloured ink, and the hand was thus allowed to follow +its natural bent, and to proceed, as we all do in naïve drawing, with a +free curve from the right leftward. + +Nevertheless, the very same fact--that we use the right hand alone in +writing--made the letters run the opposite way in the end; and the +change was due to the use of ink and other pigments for staining +papyrus, parchment, or paper. If the hand in this case moved from right +to left it would of course smear what it had already written; and to +prevent such untidy smudging of the words, the order of writing was +reversed from left rightward. The use of wax tablets also, no doubt, +helped forward the revolution, for in this case, too, the hand would +cover and rub out the words written. + +The strict dependence of writing, indeed, upon the material employed is +nowhere better shown than in the case of the Assyrian cuneiform +inscriptions. The ordinary substitute for cream-laid note in the +Euphrates valley in its palmy days was a clay or terra-cotta tablet, on +which the words to be recorded--usually a deed of sale or something of +the sort--were impressed while it was wet and then baked in, solid. And +the method of impressing them was very simple; the workman merely +pressed the end of his graver or wedge into the moist clay, thus giving +rise to triangular marks which were arranged in the shapes of various +letters. When alabaster, or any other hard material, was substituted for +clay, the sculptor imitated these natural dabs or triangular imprints; +and that was the origin of those mysterious and very learned-looking +cuneiforms. This, I admit, is a palpable digression; but inasmuch as it +throws an indirect light on the simple reasons which sometimes bring +about great results, I hold it not wholly alien to the present serious +philosophical inquiry. + +Printing, in turn, necessarily follows the rule of writing, so that in +fact the order of letters and words on this page depends ultimately upon +the remote fact that primitive man had to use his right hand to deliver +a blow, and his left to parry, or to guard his heart. + +Some curious and hardly noticeable results flow once more from this +order of writing from left to right. You will find, if you watch +yourself closely, that in examining a landscape, or the view from a +hill-top, your eye naturally ranges from left to right; and that you +begin your survey, as you would begin reading a page of print, from the +left-hand corner. Apparently, the now almost instinctive act of reading +(for Dogberry was right after all, for the civilised infant) has +accustomed our eyes to this particular movement, and has made it +especially natural when we are trying to 'read' or take in at a glance +the meaning of any complex and varied total. + +In the matter of pictures, I notice, the correlation has even gone a +step farther. Not only do we usually take in the episodes of a painting +from left to right, but the painter definitely and deliberately intends +us so to take them in. For wherever two or three distinct episodes in +succession are represented on a single plane in the same picture--as +happens often in early art--they are invariably represented in the +precise order of the words on a written or printed page, beginning at +the upper left-hand corner, and ending at the lower right-hand angle. I +first noticed this curious extension of the common principle in the +mediæval frescoes of the Campo Santo at Pisa; and I have since verified +it by observations on many other pictures elsewhere, both ancient and +modern. The Campo Santo, however, forms an exceptionally good museum of +such story-telling frescoes by various painters, as almost every picture +consists of several successive episodes. The famous Benozzo Gozzoli, for +example, of Noah's Vineyard represents on a single plane all the stages +in that earliest drama of intoxication, from the first act of gathering +the grapes on the top left, to the scandalised lady, the _vergognosa di +Pisa_, who covers her face with her hands in shocked horror at the +patriarch's disgrace in the lower right-hand corner. + +Observe, too, that the very conditions of _technique_ demand this order +almost as rigorously in painting as in writing. For the painter will +naturally so work as not to smudge over what he has already painted: and +he will also naturally begin with the earliest episode in the story he +unfolds, proceeding to the others in due succession. From which two +principles it necessarily results that he will begin at the upper left, +and end at the lower right-hand corner. + +I have skipped lightly, I admit, over a considerable interval between +primitive man and Benozzo Gozzoli. But consider further that during all +that time the uses of the right and left hand were becoming by gradual +degrees each day still further differentiated and specialised. +Innumerable trades, occupations, and habits imply ever-widening +differences in the way we use them. It is not the right hand alone that +has undergone an education in this respect: the left, too, though +subordinate, has still its own special functions to perform. If the +savage chips his flints with a blow of the right, he holds the core, or +main mass of stone from which he strikes it, firmly with his left. If +one hand is specially devoted to the knife, the other grasps the fork to +make up for it. In almost every act we do with both hands, each has a +separate office to which it is best fitted. Take, for example, so simple +a matter as buttoning one's coat, where a curious distinction between +the habits of the sexes enables us to test the principle with ease and +certainty. Men's clothes are always made with the buttons on the right +side and the button-holes on the left. Women's, on the contrary, are +always made with the buttons on the left side, and the button-holes on +the right. (The occult reason for this curious distinction, which has +long engaged the attention of philosophers, has never yet been +discovered, but it is probably to be accounted for by the perversity of +women.) Well, if a man tries to put on a woman's waterproof, or a woman +to put on a man's ulster, each will find that neither hand is readily +able to perform the part of the other. A man, in buttoning, grasps the +button in his right hand, pushes it through with his right thumb, holds +the button-hole open with his left, and pulls all straight with his +right forefinger. Reverse the sides, and both hands at once seem +equally helpless. + +It is curious to note how many little peculiarities of dress or +manufacture are equally necessitated by this prime distinction of right +and left. Here are a very few of them, which the reader can indefinitely +increase for himself. (I leave out of consideration obvious cases like +boots and gloves: to insult that proverbially intelligent person's +intelligence with those were surely unpardonable.) A scarf habitually +tied in a sailor's knot acquires one long side, left, and one short one, +right, from the way it is manipulated by the right hand; if it were tied +by the left, the relations would be reversed. The spiral of corkscrews +and of ordinary screws turned by hand goes in accordance with the +natural twist of the right hand: try to drive in an imaginary corkscrew +with the right hand, the opposite way, and you will see how utterly +awkward and clumsy is the motion. The strap of the flap that covers the +keyhole in trunks and portmanteaus always has its fixed side over to the +right, and its buckle to the left; in this way only can it be +conveniently buckled by a right-handed person. The hands of watches and +the numbers of dial-faced barometers run from left to right: this is a +peculiarity dependent upon the left to right system of writing. A +servant offers you dishes from the left side: you can't so readily help +yourself from the right, unless left-handed. Schopenhauer despaired of +the German race, because it could never be taught like the English to +keep to the right side of the pavement in walking. A sword is worn at +the left hip: a handkerchief is carried in the right pocket, if at the +side; in the left, if in the coat-tails: in either case for the right +hand to get at it most easily. A watch-pocket is made in the left +breast; a pocket for railway tickets half-way down the right side. Try to +reverse any one of these simple actions, and you will see at once that +they are immediately implied in the very fact of our original +right-handedness. + +And herein, I think, we find the true answer to Charles Reade's mistaken +notion of the advantages of ambidexterity. You couldn't make both hands +do everything alike without a considerable loss of time, effort, +efficiency, and convenience. Each hand learns to do its own work and to +do it well; if you made it do the other hand's into the bargain, it +would have a great deal more to learn, and we should find it difficult +even then to prevent specialisation. We should have to make things +deliberately different for the two hands--to have rights and lefts in +everything, as we have them now in boots and gloves--or else one hand +must inevitably gain the supremacy. Sword-handles, shears, surgical +instruments, and hundreds of other things have to be made right-handed, +while palettes and a few like subsidiary objects are adapted to the +left; in each case for a perfectly sufficient reason. You can't upset +all this without causing confusion. More than that, the division of +labour thus brought about is certainly a gain to those who possess it: +for if it were not so, the ambidextrous races would have beaten the +dextro-sinistrals in the struggle for existence; whereas we know that +the exact opposite has been the case. Man's special use of the right +hand is one of his points of superiority to the brutes. If ever his +right hand should forget its cunning, his supremacy would indeed begin +to totter. Depend upon it, Nature is wiser than even Charles Reade. What +she finds most useful in the long run must certainly have many good +points to recommend it. + +And this last consideration suggests another aspect of right and left +which must not be passed over without one word in this brief survey of +the philosophy of the subject. The superiority of the right caused it +early to be regarded as the fortunate, lucky, and trusty hand; the +inferiority of the left caused it equally to be considered as +ill-omened, unlucky, and, in one expressive word, sinister. Hence come +innumerable phrases and superstitions. It is the right hand of +friendship that we always grasp; it is with our own right hand that we +vindicate our honour against sinister suspicions. On the other hand, it +is 'over the left' that we believe a doubtful or incredible statement; a +left-handed compliment or a left-handed marriage carry their own +condemnation with them. On the right hand of the host is the seat of +honour; it is to the left that the goats of ecclesiastical controversy +are invariably relegated. The very notions of the right hand and ethical +right have got mixed up inextricably in every language: _droit_ and _la +droite_ display it in French as much as right and the right in English. +But to be _gauche_ is merely to be awkward and clumsy; while to be right +is something far higher and more important. + +So unlucky, indeed, does the left hand at last become that merely to +mention it is an evil omen; and so the Greeks refused to use the true +old Greek word for left at all, and preferred euphemistically to +describe it as _euonymos_, the well-named or happy-omened. Our own +_left_ seems equally to mean the hand that is left after the right has +been mentioned, or, in short, the other one. Many things which are lucky +if seen on the right are fateful omens if seen to leftward. On the other +hand, if you spill the salt, you propitiate destiny by tossing a pinch +of it over the left shoulder. A murderer's left hand is said by good +authorities to be an excellent thing to do magic with; but here I cannot +speak from personal experience. Nor do I know why the wedding-ring is +worn on the left hand; though it is significant, at any rate, that the +mark of slavery should be put by the man with his own right upon the +inferior member of the weaker vessel. Strong-minded ladies may get up an +agitation if they like to alter this gross injustice of the centuries. + +One curious minor application of rights and lefts is the rule of the +road as it exists in England. How it arose I can't say, any more than I +can say why a lady sits her side-saddle to the left. Coachmen, to be +sure, are quite unanimous that the leftward route enables them to see +how close they are passing to another carriage; but, as all continental +authority is equally convinced the other way, I make no doubt this is a +mere illusion of long-continued custom. It is curious, however, that the +English usage, having once obtained in these islands, has influenced +railways, not only in Britain, but over all Europe. Trains, like +carriages, go to the left when they pass; and this habit, quite natural +in England, was transplanted by the early engineers to the Continent, +where ordinary carriages, of course, go to the right. In America, to be +sure, the trains also go right like the carriages; but then, those +Americans have such a curiously un-English way of being strictly +consistent and logical in their doings. In Britain we should have +compromised the matter by going sometimes one way and sometimes the +other. + + + + +EVOLUTION + + +Everybody nowadays talks about evolution. Like electricity, the cholera +germ, woman's rights, the great mining boom, and the Eastern Question, +it is 'in the air.' It pervades society everywhere with its subtle +essence; it infects small-talk with its familiar catchwords and its +slang phrases; it even permeates that last stronghold of rampant +Philistinism, the third leader in the penny papers. Everybody believes +he knows all about it, and discusses it as glibly in his everyday +conversation as he discusses the points of racehorses he has never seen, +the charms of peeresses he has never spoken to, and the demerits of +authors he has never read. Everybody is aware, in a dim and nebulous +semi-conscious fashion, that it was all invented by the late Mr. Darwin, +and reduced to a system by Mr. Herbert Spencer--don't you know?--and a +lot more of those scientific fellows. It is generally understood in the +best-informed circles that evolutionism consists for the most part in a +belief about nature at large essentially similar to that applied by +Topsy to her own origin and early history. It is conceived, in short, +that most things 'growed.' Especially is it known that in the opinion of +the evolutionists as a body we are all of us ultimately descended from +men with tails, who were the final offspring and improved edition of the +common gorilla. That, very briefly put, is the popular conception of the +various points in the great modern evolutionary programme. + +It is scarcely necessary to inform the intelligent reader, who of course +differs fundamentally from that inferior class of human beings known to +all of us in our own minds as 'other people,' that almost every point in +the catalogue thus briefly enumerated is a popular fallacy of the +wildest description. Mr. Darwin did not invent evolution any more than +George Stephenson invented the steam-engine, or Mr. Edison the electric +telegraph. We are not descended from men with tails, any more than we +are descended from Indian elephants. There is no evidence that we have +anything in particular more than the remotest fiftieth cousinship with +our poor relation the West African gorilla. Science is not in search of +a 'missing link'; few links are anywhere missing, and those are for the +most part wholly unimportant ones. If we found the imaginary link in +question, he would not be a monkey, nor yet in any way a tailed man. And +so forth generally through the whole list of popular beliefs and current +fallacies as to the real meaning of evolutionary teaching. Whatever most +people think evolutionary is for the most part a pure parody of the +evolutionist's opinion. + +But a more serious error than all these pervades what we may call the +drawing-room view of the evolutionist theory. So far as Society with a +big initial is concerned, evolutionism first began to be talked about, +and therefore known (for Society does not read; it listens, or rather it +overhears and catches fragmentary echoes) when Darwin published his +'Origin of Species.' That great book consisted simply of a theory as to +the causes which led to the distinctions of kind between plants and +animals. With evolution at large it had nothing to do; it took for +granted the origin of sun, moon, and stars, planets and comets, the +earth and all that in it is, the sea and the dry land, the mountains and +the valleys, nay even life itself in the crude form, everything in fact, +save the one point of the various types and species of living beings. +Long before Darwin's book appeared evolution had been a recognised force +in the moving world of science and philosophy. Kant and Laplace had +worked out the development of suns and earths from white-hot +star-clouds. Lyell had worked out the evolution of the earth's surface +to its present highly complex geographical condition. Lamarck had worked +out the descent of plants and animals from a common ancestor by slow +modification. Herbert Spencer had worked out the growth of mind from its +simplest beginnings to its highest outcome in human thought. + +But Society, like Gallio, cared nothing for all these things. The +evolutionary principles had never been put into a single big book, asked +for at Mudie's, and permitted to lie on the drawing-room table side by +side with the last new novel and the last fat volume of scandalous court +memoirs. Therefore Society ignored them and knew them not; the word +evolution scarcely entered at all as yet into its polite and refined +dinner-table vocabulary. It recognised only the 'Darwinian theory,' +'natural selection,' 'the missing link,' and the belief that men were +merely monkeys who had lost their tails, presumably by sitting upon +them. To the world at large that learned Mr. Darwin had invented and +patented the entire business, including descent with modification, if +such notions ever occurred at all to the world-at-large's speculative +intelligence. + +Now, evolutionism is really a thing of far deeper growth and older +antecedents than this easy, superficial drawing-room view would lead us +to imagine. It is a very ancient and respectable theory indeed, and it +has an immense variety of minor developments. I am not going to push it +back, in the fashionable modern scientific manner, to the vague and +indefinite hints in our old friend Lucretius. The great original Roman +poet--the only original poet in the Latin language--did indeed hit out +for himself a very good rough working sketch of a sort of nebulous and +shapeless evolutionism. It was bold, it was consistent, for its time it +was wonderful. But Lucretius's philosophy, like all the philosophies of +the older world, was a mere speculative idea, a fancy picture of the +development of things, not dependent upon observation of facts at all, +but wholly evolved, like the German thinker's camel, out of its author's +own pregnant inner consciousness. The Roman poet would no doubt have +built an excellent superstructure if he had only possessed a little +straw to make his bricks of. As it was, however, scientific brick-making +being still in its infancy, he could only construct in a day a shadowy +Aladdin's palace of pure fanciful Epicurean phantasms, an imaginary +world of imaginary atoms, fortuitously concurring out of void chaos into +an orderly universe, as though by miracle. It is not thus that systems +arise which regenerate the thought of humanity; he who would build for +all time must make sure first of a solid foundation, and then use sound +bricks in place of the airy nothings of metaphysical speculation. + +It was in the last century that the evolutionary idea really began to +take form and shape in the separate conceptions of Kant, Laplace, +Lamarck, and Erasmus Darwin. These were the true founders of our modern +evolutionism. Charles Darwin and Herbert Spencer were the Joshuas who +led the chosen people into the land which more than one venturous Moses +had already dimly descried afar off from the Pisgah top of the +eighteenth century. + +Kant and Laplace came first in time, as astronomy comes first in logical +order. Stars and suns, and planets and satellites, necessarily precede +in development plants and animals. You can have no cabbages without a +world to grow them in. The science of the stars was therefore reduced to +comparative system and order, while the sciences of life, and mind, and +matter were still a hopeless and inextricable muddle. It was no wonder, +then, that the evolution of the heavenly bodies should have been clearly +apprehended and definitely formulated while the evolution of the earth's +crust was still imperfectly understood, and the evolution of living +beings was only tentatively and hypothetically hinted at in a timid +whisper. + +In the beginning, say the astronomical evolutionists, not only this +world, but all the other worlds in the universe, existed potentially, as +the poet justly remarks, in 'a haze of fluid light,' a vast nebula of +enormous extent and almost inconceivable material thinness. The world +arose out of a sort of primitive world-gruel. The matter of which it was +composed was gas, of such an extraordinary and unimaginable gasiness +that millions of cubic miles of it might easily be compressed into a +common antibilious pill-box. The pill-box itself, in fact, is the net +result of a prolonged secular condensation of myriads of such enormous +cubes of this primæval matter. Slowly setting around common centres, +however, in anticipation of Sir Isaac Newton's gravitative theories, the +fluid haze gradually collected into suns and stars, whose light and heat +is presumably due to the clashing together of their component atoms as +they fall perpetually towards the central mass. Just as in a burning +candle the impact of the oxygen atoms in the air against the carbon and +hydrogen atoms in the melted and rarefied wax or tallow produces the +light and heat of the flame, so in nebula or sun the impact of the +various gravitating atoms one against the other produces the light and +heat by whose aid we are enabled to see and know those distant bodies. +The universe, according to this now fashionable nebular theory, began as +a single vast ocean of matter of immense tenuity, spread all alike over +all space as far as nowhere, and comparatively little different within +itself when looked at side by side with its own final historical +outcome. In Mr. Spencer's perspicuous phrase, evolution in this aspect +is a change from the homogeneous to the heterogeneous, from the +incoherent to the coherent, and from the indefinite to the definite +condition. Difficult words at first to apprehend, no doubt, and +therefore to many people, as to Mr. Matthew Arnold, very repellent, but +full of meaning, lucidity, and suggestiveness, if only we once take the +trouble fairly and squarely to understand them. + +Every sun and every star thus formed is for ever gathering in the hem of +its outer robe upon itself, for ever radiating off its light and heat +into surrounding space, and for ever growing denser and colder as it +sets slowly towards its centre of gravity. Our own sun and solar system +may be taken as good typical working examples of how the stars thus +constantly shrink into smaller and ever smaller dimensions around their +own fixed centre. Naturally, we know more about our own solar system +than about any other in our own universe, and it also possesses for us a +greater practical and personal interest than any outside portion of the +galaxy. Nobody can pretend to be profoundly immersed in the internal +affairs of Sirius or of Alpha Centauri. A fiery revolution in the belt +of Orion would affect us less than a passing finger-ache in a certain +single terrestrial baby of our own household. Therefore I shall not +apologise in any way for leaving the remainder of the sidereal universe +to its unknown fate, and concentrating my attention mainly on the +affairs of that solitary little, out-of-the-way, second-rate system, +whereof we form an inappreciable portion. The matter which now composes +the sun and its attendant bodies (the satellites included) was once +spread out, according to Laplace, to at least the furthest orbit of the +outermost planet--that is to say, so far as our present knowledge goes, +the planet Neptune. Of course, when it was expanded to that immense +distance, it must have been very thin indeed, thinner than our clumsy +human senses can even conceive of. An American would say, too thin; but +I put Americans out of court at once as mere irreverent scoffers. From +the orbit of Neptune, or something outside it, the faint and cloud-like +mass which bore within it Cæsar and his fortunes, not to mention the +remainder of the earth and the solar system, began slowly to converge +and gather itself in, growing denser and denser but smaller and smaller +as it gradually neared its existing dimensions. How long a time it took +to do it is for our present purpose relatively unimportant: the cruel +physicists will only let us have a beggarly hundred million years or so +for the process, while the grasping and extravagant evolutionary +geologists beg with tears for at least double or even ten times that +limited period. But at any rate it has taken a good long while, and, as +far as most of us are personally concerned, the difference of one or two +hundred millions, if it comes to that, is not really at all an +appreciable one. + +As it condensed and lessened towards its central core, revolving rapidly +on its great axis, the solar mist left behind at irregular intervals +concentric rings or belts of cloud-like matter, cast off from its +equator; which belts, once more undergoing a similar evolution on their +own account, have hardened round their private centres of gravity into +Jupiter or Saturn, the Earth or Venus. Round these again, minor belts or +rings have sometimes formed, as in Saturn's girdle of petty satellites; +or subsidiary planets, thrown out into space, have circled round their +own primaries, as the moon does around this sublunary world of ours. +Meanwhile, the main central mass of all, retreating ever inward as it +dropped behind it these occasional little reminders of its temporary +stoppages, formed at last the sun itself, the main luminary of our +entire system. Now, I won't deny that this primitive Kantian and +Laplacian evolutionism, this nebular theory of such exquisite +concinnity, here reduced to its simplest terms and most elementary +dimensions, has received many hard knocks from later astronomers, and +has been a good deal bowled over, both on mathematical and astronomical +grounds, by recent investigators of nebulæ and meteors. Observations on +comets and on the sun's surface have lately shown that it contains in +all likelihood a very considerable fanciful admixture. It isn't more +than half true; and even the half now totters in places. Still, as a +vehicle of popular exposition the crude nebular hypothesis in its rawest +form serves a great deal better than the truth, so far as yet known, on +the good old Greek principle of the half being often more than the +whole. The great point which it impresses on the mind is the cardinal +idea of the sun and planets, with their attendant satellites, not as +turned out like manufactured articles, ready made, at measured +intervals, in a vast and deliberate celestial Orrery, but as due to the +slow and gradual working of natural laws, in accordance with which each +has assumed by force of circumstances its existing place, weight, orbit, +and motion. + +The grand conception of a gradual becoming, instead of a sudden making, +which Kant and Laplace thus applied to the component bodies of the +universe at large, was further applied by Lyell and his school to the +outer crust of this one particular petty planet of ours. While the +astronomers went in for the evolution of suns, stars, and worlds, Lyell +and his geological brethren went in for the evolution of the earth's +surface. As theirs was stellar, so his was mundane. If the world began +by being a red-hot mass of planetary matter in a high state of internal +excitement, boiling and dancing with the heat of its emotions, it +gradually cooled down with age and experience, for growing old is +growing cold, as every one of us in time, alas, discovers. As it passed +from its fiery and volcanic youth to its staider and soberer middle age, +a solid crust began to form in filmy fashion upon its cooling surface. +The aqueous vapour that had floated at first as steam around its heated +mass condensed with time into a wide ocean over the now hardened shell. +Gradually this ocean shifted its bulk into two or three main bodies that +sank into hollows of the viscid crust, the precursors of Atlantic, +Pacific, and the Indian Seas. Wrinklings of the crust, produced by the +cooling and consequent contraction, gave rise at first to baby mountain +ranges, and afterwards to the earliest rough draughts of the still very +vague and sketchy continents. The world grew daily more complex and more +diverse; it progressed, in accordance with the Spencerian law, from the +homogeneous to the heterogeneous, and so forth, as aforesaid, with +delightful regularity. + +At last, by long and graduated changes, seas and lands, peninsulas and +islands, lakes and rivers, hills and mountains, were wrought out by +internal or external energies on the crust thus generally fashioned. +Evaporation from the oceans gave rise to clouds and rain and hailstorms; +the water that fell upon the mountain tops cut out the valleys and river +basins; rills gathered into brooks, brooks into streams, streams into +primæval Niles, and Amazons, and Mississippis. Volcanic forces uplifted +here an Alpine chain, or depressed there a deep-sea hollow. Sediment +washed from the hills and plains, or formed from countless skeletons of +marine creatures, gathered on the sinking bed of the ocean as soft ooze, +or crumbling sand, or thick mud, or gravel and conglomerate. Now +upheaved into an elevated table-land, now slowly carved again by rain +and rill into valley and watershed, and now worn down once more into +the mere degraded stump of a plateau, the crust underwent innumerable +changes, but almost all of them exactly the same in kind, and mostly in +degree, as those we still see at work imperceptibly in the world around +us. Rain washing down the soil; weather crumbling the solid rock; waves +dashing at the foot of the cliffs; rivers forming deltas at their barred +mouths; shingle gathering on the low spits; floods sweeping before them +the countryside; ice grinding ceaselessly at the mountain top; peat +filling up the shallow lake--these are the chief factors which have gone +to make the physical world as we now actually know it. Land and sea, +coast and contour, hill and valley, dale and gorge, earth-sculpture +generally--all are due to the ceaseless interaction of these separately +small and unnoticeable causes, aided or retarded by the slow effects of +elevation or depression from the earth's shrinkage towards its own +centre. Geology, in short, has shown us that the world is what it is, +not by virtue of a single sudden creative act, nor by virtue of +successive terrible and recurrent cataclysms, but by virtue of the slow +continuous action of causes still always equally operative. + +Evolution in geology leads up naturally to evolution in the science of +life. If the world itself grew, why not also the animals and plants that +inhabit it? Already in the eager active eighteenth century this obvious +idea had struck in the germ a large number of zoologists and botanists, +and in the hands of Lamarck and Erasmus Darwin it took form as a +distinct and elaborate system of organic evolution. Buffon had been the +first to hint at the truth; but Buffon was an eminently respectable +nobleman in the dubious days of the tottering monarchy, and he did not +care personally for the Bastille, viewed as a place of permanent +residence. In Louis Quinze's France, indeed, as things then went, a man +who offended the orthodoxy of the Sorbonne was prone to find himself +shortly ensconced in free quarters, and kept there for the term of his +natural existence without expense to his heirs or executors. So Buffon +did not venture to say outright that he thought all animals and plants +were descended one from the other with slight modifications; that would +have been wicked, and the Sorbonne would have proved its wickedness to +him in a most conclusive fashion by promptly getting him imprisoned or +silenced. It is so easy to confute your opponent when you are a hundred +strong and he is one weak unit. Buffon merely said, therefore, that if +we didn't know the contrary to be the case by sure warrant, we might +easily have concluded (so fallible is our reason) that animals always +varied slightly, and that such variations, indefinitely accumulated, +would suffice to account for almost any amount of ultimate difference. A +donkey might thus have grown into a horse, and a bird might have +developed from a primitive lizard. Only we know it was quite otherwise! +A quiet hint from Buffon was as good as a declaration from many less +knowing or suggestive people. All over Europe, the wise took Buffon's +hint for what he meant it; and the unwise blandly passed it by as a mere +passing little foolish vagary of that great ironical writer and thinker. + +Erasmus Darwin, the grandfather of his grandson, was no fool; on the +contrary, he was the most far-sighted man of his day in England; he saw +at once what Buffon was driving at; and he worked out 'Mr. Buffon's' +half-concealed hint to all its natural and legitimate conclusions. The +great Count was always plain Mr. Buffon to his English contemporary. +Life, said Erasmus Darwin nearly a century since, began in very minute +marine forms, which gradually acquired fresh powers and larger bodies, +so as imperceptibly to transform themselves into different creatures. +Man, he remarked, anticipating his descendant, takes rabbits or +pigeons, and alters them almost to his own fancy, by immensely changing +their shapes and colours. If man can make a pouter or a fantail out of +the common runt, if he can produce a piebald lop-ear from the brown wild +rabbit, if he can transform Dorkings into Black Spanish, why cannot +Nature, with longer time to work in, and endless lives to try with, +produce all the varieties of vertebrate animals out of one single common +ancestor? It was a bold idea of the Lichfield doctor--bold, at least, +for the times he lived in--when Sam Johnson was held a mighty sage, and +physical speculation was regarded askance as having in it a dangerous +touch of the devil. But the Darwins were always a bold folk, and had the +courage of their opinions more than most men. So even in Lichfield, +cathedral city as it was, and in the politely somnolent eighteenth +century, Erasmus Darwin ventured to point out the probability that +quadrupeds, birds, reptiles, and men were all mere divergent descendants +of a single similar original form, and even that 'one and the same kind +of living filament is, and has been, the cause of organic life.' + +The eighteenth century laughed, of course. It always laughed at all +reformers. It said Dr. Darwin was very clever, but really a most +eccentric man. His 'Temple of Nature,' now, and his 'Botanic Garden,' +were vastly fine and charming poems--those sweet lines, you know, about +poor Eliza!--but his zoological theories were built of course upon a +most absurd and uncertain foundation. In prose, no sensible person could +ever take the doctor seriously. A freak of genius--nothing more; a mere +desire to seem clever and singular. But what a Nemesis the whirligig of +time has brought around with it! By a strange irony of fate, those +admired verses are now almost entirely forgotten; poor Eliza has +survived only as our awful example of artificial pathos; and the +zoological heresies, at which the eighteenth century shrugged its fat +shoulders and dimpled the corners of its ample mouth, have grown to be +the chief cornerstone of all accepted modern zoological science. + +In the first year of the present century, Lamarck followed Erasmus +Darwin's lead with an open avowal that in his belief all animals and +plants were really descended from one or a few common ancestors. He held +that organisms were just as much the result of law, not of miraculous +interposition, as suns and worlds and all the natural phenomena around +us generally. He saw that what naturalists call a species differs from +what naturalists call a variety, merely in the way of being a little +more distinctly marked, a little less like its nearest congeners +elsewhere. He recognised the perfect gradation of forms by which in many +cases one species after another merges into the next on either side of +it. He observed the analogy between the modifications induced by man and +the modifications induced by nature. In fact, he was a thorough-going +and convinced evolutionist, holding every salient opinion which Society +still believes to have been due to the works of Charles Darwin. In one +point only, a minor point to outsiders, though a point of cardinal +importance to the inner brotherhood of evolutionism, he did not +anticipate his more famous successor. He thought organic evolution was +wholly due to the direct action of surrounding circumstances, to the +intercrossing of existing forms, and above all to the actual efforts of +animals themselves. In other words, he had not discovered natural +selection, the cardinal idea of Charles Darwin's epoch-making book. For +him, the giraffe had acquired its long neck by constant reaching up to +the boughs of trees; the monkey had acquired its opposable thumb by +constant grasping at the neighbouring branches; and the serpent had +acquired its sinuous shape by constant wriggling through the grass of +the meadows. Charles Darwin improved upon all that by his suggestive +hint of survival of the fittest, and in so far, but in so far alone, he +became the real father of modern biological evolutionism. + +From the days of Lamarck, to the day when Charles Darwin himself +published his wonderful 'Origin of Species,' this idea that plants and +animals might really have grown, instead of having been made all of a +piece, kept brewing everywhere in the minds and brains of scientific +thinkers. The notions which to the outside public were startlingly new +when Darwin's book took the world by storm, were old indeed to the +thinkers and workers who had long been familiar with the principle of +descent with modification and the speculations of the Lichfield doctor +or the Paris philosopher. Long before Darwin wrote his great work, +Herbert Spencer had put forth in plain language every idea which the +drawing-room biologists attributed to Darwin. The supporters of the +development hypothesis, he said seven years earlier--yes, he called it +the 'development hypothesis' in so many words--'can show that +modification has effected and is effecting great changes in all +organisms, subject to modifying influences.' They can show, he goes on +(if I may venture to condense so great a thinker), that any existing +plant or animal, placed under new conditions, begins to undergo adaptive +changes of form and structure; that in successive generations these +changes continue, till the plant or animal acquires totally new habits; +that in cultivated plants and domesticated animals changes of the sort +habitually occur; that the differences thus caused, as for example in +dogs, are often greater than those on which species in the wild state +are founded, and that throughout all organic nature there _is_ at work a +modifying influence of the same sort as that which they believed to +have caused the differences of species--'an influence which, to all +appearance, would produce in the millions of years and under the great +variety of conditions which geological records imply, any amount of +change.' What is this but pure Darwinism, as the drawing-room +philosopher still understands the word? And yet it was written seven +years before Darwin published the 'Origin of Species.' + +The fact is, one might draw up quite a long list of Darwinians before +Darwin. Here are a few of them--Buffon, Lamarck, Goethe, Oken, Bates, +Wallace, Lecoq, Von Baer, Robert Chambers, Matthew, and Herbert Spencer. +Depend upon it, no one man ever yet of himself discovered anything. As +well say that Luther made the German Reformation, that Lionardo made the +Italian Renaissance, or that Robespierre made the French Revolution, as +say that Charles Darwin, and Charles Darwin alone, made the evolutionary +movement, even in the restricted field of life only. A thousand +predecessors worked up towards him; a thousand contemporaries helped to +diffuse and to confirm his various principles. + +Charles Darwin added to the primitive evolutionary idea the special +notion of natural selection. That is to say, he pointed out that while +plants and animals vary perpetually and vary indefinitely, all the +varieties so produced are not equally adapted to the circumstances of +the species. If the variation is a bad one, it tends to die out, because +every point of disadvantage tells against the individual in the struggle +for life. If the variation is a good one, it tends to persist, because +every point of advantage similarly tells in the individual's favour in +that ceaseless and viewless battle. It was this addition to the +evolutionary concept, fortified by Darwin's powerful advocacy of the +general principle of descent with modification, that won over the whole +world to the 'Darwinian theory.' Before Darwin, many men of science +were evolutionists: after Darwin, all men of science became so at once, +and the rest of the world is rapidly preparing to follow their +leadership. + +As applied to life, then, the evolutionary idea is briefly this--that +plants and animals have all a natural origin from a single primitive +living creature, which itself was the product of light and heat acting +on the special chemical constituents of an ancient ocean. Starting from +that single early form, they have gone on developing ever since, from +the homogeneous to the heterogeneous, assuming ever more varied shapes, +till at last they have reached their present enormous variety of tree, +and shrub, and herb, and seaweed, of beast, and bird, and fish, and +creeping insect. Evolution throughout has been one and continuous, from +nebula to sun, from gas-cloud to planet, from early jelly-speck to man +or elephant. So at least evolutionists say--and of course they ought to +know most about it. + +But evolution, according to the evolutionists, does not even stop here. +Psychology as well as biology has also its evolutionary explanation: +mind is concerned as truly as matter. If the bodies of animals are +evolved, their minds must be evolved likewise. Herbert Spencer and his +followers have been mainly instrumental in elucidating this aspect of +the case. They have shown, or they have tried to show (for I don't want +to dogmatise on the subject), how mind is gradually built up from the +simplest raw elements of sense and feeling; how emotions and intellect +slowly arise; how the action of the environment on the organism begets a +nervous system of ever greater and greater complexity, culminating at +last in the brain of a Newton, a Shakespeare, or a Mendelssohn. Step by +step, nerves have built themselves up out of the soft tissues as +channels of communication between part and part. Sense-organs of +extreme simplicity have first been formed on the outside of the body, +where it comes most into contact with external nature. Use and wont have +fashioned them through long ages into organs of taste and smell and +touch; pigment spots, sensitive to light or shade, have grown by +infinite gradations into the human eye or into the myriad facets of bee +and beetle; tremulous nerve-ends, responsive sympathetically to waves of +sound, have tuned themselves at last into a perfect gamut in the +developed ear of men and mammals. Meanwhile corresponding percipient +centres have grown up in the brain, so that the coloured picture flashed +by an external scene upon the eye is telegraphed from the sensitive +mirror of the retina, through the many-stranded cable of the optic +nerve, straight up to the appropriate headquarters in the thinking +brain. Stage by stage the continuous process has gone on unceasingly, +from the jelly-fish with its tiny black specks of eyes, through infinite +steps of progression, induced by ever-widening intercourse with the +outer world, to the final outcome in the senses and the emotions, the +intellect and the will, of civilised man. Mind begins as a vague +consciousness of touch or pressure on the part of some primitive, +shapeless, soft creature: it ends as an organised and co-ordinated +reflection of the entire physical and psychical universe on the part of +a great cosmical philosopher. + +Last of all, like diners-out at dessert, the evolutionists take to +politics. Having shown us entirely to their own satisfaction the growth +of suns, and systems, and worlds, and continents, and oceans, and +plants, and animals, and minds, they proceed to show us the exactly +analogous and parallel growth of communities, and nations, and +languages, and religions, and customs, and arts, and institutions, and +literatures. Man, the evolving savage, as Tylor, Lubbock, and others +have proved for us, slowly putting off his brute aspect derived from his +early ape-like ancestors, learned by infinitesimal degrees the use of +fire, the mode of manufacturing stone hatchets and flint arrowheads, the +earliest beginnings of the art of pottery. With drill or flint he became +the Prometheus to his own small heap of sticks and dry leaves among the +tertiary forests. By his nightly camp-fire he beat out gradually his +excited gesture-language and his oral speech. He tamed the dog, the +horse, the cow, the camel. He taught himself to hew small clearings in +the woodland, and to plant the banana, the yam, the bread-fruit, and the +coco-nut. He picked and improved the seeds of his wild cereals till he +made himself from grass-like grains his barley, his oats, his wheat, his +Indian corn. In time, he dug out ore from mines, and learnt the use +first of gold, next of silver, then of copper, tin, bronze, and iron. +Side by side with these long secular changes, he evolved the family, +communal or patriarchal, polygamic or monogamous. He built the hut, the +house, and the palace. He clothed or adorned himself first in skins and +leaves and feathers; next in woven wool and fibre; last of all in purple +and fine linen, and fared sumptuously every day. He gathered into +hordes, tribes, and nations; he chose himself a king, gave himself laws, +and built up great empires in Egypt, Assyria, China, and Peru. He raised +him altars, Stonehenges and Karnaks. His picture-writing grew into +hieroglyphs and cuneiforms, and finally emerged, by imperceptible steps, +into alphabetic symbols, the raw material of the art of printing. His +dug-out canoe culminates in the iron-clad and the 'Great Eastern'; his +boomerang and slingstone in the Woolwich infant; his boiling pipkin and +his wheeled car in the locomotive engine; his picture-message in the +telephone and the Atlantic cable. Here, where the course of evolution +has really been most marvellous, its steps have been all more distinctly +historical; so that nobody now doubts the true descent of Italian, +French, and Spanish from provincial Latin, or the successive growth of +the trireme, the 'Great Harry,' the 'Victory,' and the 'Minotaur' from +the coracles or praus of prehistoric antiquity. + +The grand conception of the uniform origin and development of all +things, earthly or sidereal, thus summed up for us in the one word +evolution, belongs by right neither to Charles Darwin nor to any other +single thinker. It is the joint product of innumerable workers, all +working up, though some of them unconsciously, towards a grand final +unified philosophy of the cosmos. In astronomy, Kant, Laplace, and the +Herschels; in geology, Hutton, Lyell, and the Geikies; in biology, +Buffon, Lamarck, the Darwins, Huxley, and Spencer; in psychology, +Spencer, Romanes, Sully, and Ribot; in sociology, Spencer, Tylor, +Lubbock, and De Mortillet--these have been the chief evolutionary +teachers and discoverers. But the use of the word evolution itself, and +the establishment of the general evolutionary theory as a system of +philosophy applicable to the entire universe, we owe to one man +alone--Herbert Spencer. Many other minds--from Galileo and Copernicus, +from Kepler and Newton, from Linnæus and Tournefort, from D'Alembert and +Diderot, nay, even, in a sense, from Aristotle and Lucretius--had been +piling together the vast collection of raw material from which that +great and stately superstructure was to be finally edified. But the +architect who placed each block in its proper niche, who planned and +designed the whole elevation, who planted the building firmly on the +rock and poised the coping-stone on the topmost pinnacle, was the author +of the 'System of Synthetic Philosophy,' and none other. It is a strange +proof of how little people know about their own ideas, that among the +thousands who talk glibly every day of evolution, not ten per cent. are +probably aware that both word and conception are alike due to the +commanding intelligence and vast generalising power of Herbert Spencer. + + + + +STRICTLY INCOG. + + +Among the reefs of rock upon the Australian coast, an explorer's dredge +often brings up to the surface some tangled tresses of reddish seaweed, +which, when placed for a while in a bucket of water, begin slowly to +uncoil themselves as if endowed with animal life, and finally to swim +about with a gentle tremulous motion in a mute inquiring way from side +to side of the pail that contains them. Looked at closely with an +attentive eye, the complex moving mass gradually resolves itself into +two parts: one a ruddy seaweed with long streaming fronds; the other, a +strangely misshapen and dishevelled pipe-fish, exactly imitating the +weed itself in form and colour. When removed from the water, this queer +pipe-fish proves in general outline somewhat to resemble the well-known +hippocampus or sea-horse of the aquariums, whose dried remains, in a +mummified state, form a standing wonder in many tiny domestic museums. +But the Australian species, instead of merely mimicking the knight on a +chess-board, looks rather like a hippocampus in the most advanced stage +of lunacy, with its tail and fins and the appendages of its spines +flattened out into long thin streaming filaments, utterly +indistinguishable in hue and shape from the fucus round which the +creature clings for support with its prehensile tail. Only a rude and +shapeless rough draught of a head, vaguely horse-like in contour, and +inconspicuously provided with an unobtrusive snout and a pair of very +unnoticeable eyes, at all suggests to the most microscopic observer its +animal nature. Taken as a whole, nobody could at first sight distinguish +it in any way from the waving weed among which it vegetates. + +Clearly, this curious Australian cousin of the Mediterranean sea-horses +has acquired so marvellous a resemblance to a bit of fucus in order to +deceive the eyes of its ever-watchful enemies, and to become +indistinguishable from the uneatable weed whose colour and form it so +surprisingly imitates. Protective resemblances of the sort are extremely +common among the pipe-fish family, and the reason why they should be so +is no doubt sufficiently obvious at first sight to any reflecting +mind--such, for example, as the intelligent reader's. Pipe-fish, as +everybody knows, are far from giddy. They do not swim in the vortex of +piscine dissipation. Being mostly small and defenceless creatures, +lurking among the marine vegetation of the shoals and reefs, they are +usually accustomed to cling for support by their snake-like tails to the +stalks or leaves of those submerged forests. The omniscient schoolboy +must often have watched in aquariums the habits and manners of the +common sea-horses, twisted together by their long thin bodies into one +inextricable mass of living matwork, or anchored firmly with a treble +serpentine coil to some projecting branch of coralline or of quivering +sea-wrack. Bad swimmers by nature, utterly unarmed, and wholly +undefended by protective mail, the pipe-fish generally can neither fight +nor run away: and therefore they depend entirely for their lives upon +their peculiar skulking and lurking habits. Their one mode of defence is +not to show themselves; discretion is the better part of their valour; +they hide as much as possible among the thickest seaweed, and trust to +Providence to escape observation. + +Now, with any animals thus constituted, cowards by hereditary +predilection, it must necessarily happen that the more brightly coloured +or obtrusive individuals will most readily be spotted and most +unceremoniously devoured by their sharp-sighted foes, the predatory +fishes. On the other hand, just in proportion as any particular +pipe-fish happens to display any chance resemblance in colour or +appearance to the special seaweed in whose folds it lurks, to that +extent will it be likely to escape detection, and to hand on its +peculiarities to its future descendants. A long-continued course of the +simple process thus roughly described must of necessity result at last +in the elimination of all the most conspicuous pipe-fish, and the +survival of all those unobtrusive and retiring individuals which in any +respect happen to resemble the fucus or coralline among which they +dwell. Hence, in many places, various kinds of pipe-fish exhibit an +extraordinary amount of imitative likeness to the sargasso or seaweed to +whose tags they cling; and in the three most highly developed Australian +species the likeness becomes so ridiculously close that it is with +difficulty one can persuade oneself one is really and truly looking at a +fish, and not at a piece of strangely animated and locomotive fucus. + +Of course, the playful pipe-fish is by no means alone in his assumption +of so neat and effective a disguise. Protective resemblances of just the +same sort as that thus exhibited by this extraordinary little creature +are common throughout the whole range of nature; instances are to be +found in abundance, not only among beasts, birds, reptiles, and fishes, +but even among caterpillars, butterflies, and spiders, of species which +preserve the strictest incognito. Everywhere in the world, animals and +plants are perpetually masquerading in various assumed characters; and +sometimes their make-up is so exceedingly good as to take in for a while +not merely the uninstructed ordinary observer, but even the scientific +and systematic naturalist. + +A few selected instances of such successful masquerading will perhaps +best serve to introduce the general principles upon which all animal +mimicry ultimately depends. Indeed, naturalists of late years have been +largely employed in fishing up examples from the ends of the earth and +from the depths of the sea for the elucidation of this very subject. +There is a certain butterfly in the islands of the Malay Archipelago +(its learned name, if anybody wishes to be formally introduced, is +_Kallima paralekta_) which always rests among dead or dry leaves, and +has itself leaf-like wings, all spotted over at intervals with wee +speckles to imitate the tiny spots of fungi on the foliage it resembles. +The well-known stick and leaf insects from the same rich neighbourhood +in like manner exactly mimic the twigs and leaves of the forest among +which they lurk: some of them look for all the world like little bits of +walking bamboo, while others appear in all varieties of hue, as if +opening buds and full-blown leaves and pieces of yellow foliage +sprinkled with the tints and moulds of decay had of a sudden raised +themselves erect upon six legs, and begun incontinently to perambulate +the Malayan woodlands like vegetable Frankensteins in all their glory. +The larva of one such deceptive insect, observed in Nicaragua by +sharp-eyed Mr. Belt, appeared at first sight like a mere fragment of the +moss on which it rested, its body being all prolonged into little +thread-like green filaments, precisely imitating the foliage around it. +Once more, there are common flies which secure protection for themselves +by growing into the counterfeit presentment of wasps or hornets, and so +obtaining immunity from the attacks of birds or animals. Many of these +curiously mimetic insects are banded with yellow and black in the very +image of their stinging originals, and have their tails sharpened, _in +terrorem_, into a pretended sting, to give point and verisimilitude to +the deceptive resemblance. More curious still, certain South American +butterflies of a perfectly inoffensive and edible family mimic in every +spot and line of colour sundry other butterflies of an utterly unrelated +and fundamentally dissimilar type, but of so disagreeable a taste as +never to be eaten by birds or lizards. The origin of these curious +resemblances I shall endeavour to explain (after Messrs. Bates and +Wallace) a little farther on: for the present it is enough to observe +that the extraordinary resemblances thus produced have often deceived +the very elect, and have caused experienced naturalists for a time to +stick some deceptive specimen of a fly among the wasps and hornets, or +some masquerading cricket into the midst of a cabinet full of saw-flies +or ichneumons. + +Let us look briefly at the other instances of protective coloration in +nature generally which lead up to these final bizarre exemplifications +of the masquerading tendency. + +Wherever all the world around is remarkably uniform in colour and +appearance, all the animals, birds, and insects alike necessarily +disguise themselves in its prevailing tint to escape observation. It +does not matter in the least whether they are predatory or defenceless, +the hunters or the hunted: if they are to escape destruction or +starvation, as the case may be, they must assume the hue of all the rest +of nature about them. In the arctic snows, for example, all animals, +without exception, must needs be snow-white. The polar bear, if he were +brown or black, would immediately be observed among the unvaried +ice-fields by his expected prey, and could never get a chance of +approaching his quarry unperceived at close quarters. On the other hand, +the arctic hare must equally be dressed in a snow-white coat, or the +arctic fox would too readily discover him and pounce down upon him +off-hand; while, conversely, the fox himself, if red or brown, could +never creep upon the unwary hare without previous detection, which would +defeat his purpose. For this reason, the ptarmigan and the willow grouse +become as white in winter as the vast snow-fields under which they +burrow; the ermine changes his dusky summer coat for the expensive +wintry suit beloved of British Themis; the snow-bunting acquires his +milk-white plumage; and even the weasel assimilates himself more or less +in hue to the unvarying garb of arctic nature. To be out of the fashion +is there quite literally to be out of the world: no half-measures will +suit the stern decree of polar biology; strict compliance with the law +of winter change is absolutely necessary to success in the struggle for +existence. + +Now, how has this curious uniformity of dress in arctic animals been +brought about? Why, simply by that unyielding principle of Nature which +condemns the less adapted for ever to extinction, and exalts the better +adapted to the high places of her hierarchy in their stead. The +ptarmigan and the snow-buntings that look most like the snow have for +ages been least likely to attract the unfavourable attention of arctic +fox or prowling ermine; the fox or ermine that came most silently and +most unperceived across the shifting drifts has been most likely to +steal unawares upon the heedless flocks of ptarmigan and snow-bunting. +In the one case protective colouring preserves the animal from himself +being devoured; in the other case it enables him the more easily to +devour others. And since 'Eat or be eaten' is the shrill sentence of +Nature upon all animal life, the final result is the unbroken whiteness +of the arctic fauna in all its developments of fur or feather. + +Where the colouring of nature is absolutely uniform, as among the arctic +snows or the chilly mountain tops, the colouring of the animals is +uniform too. Where it is slightly diversified from point to point, as in +the sands of the desert, the animals that imitate it are speckled or +diversified with various soft neutral tints. All the birds, reptiles, +and insects of Sahara, says Canon Tristram, copy closely the grey or +isabelline colour of the boundless sands that stretch around them. Lord +George Campbell, in his amusing 'Log Letters from the "Challenger,"' +mentions a butterfly on the shore at Amboyna which looked exactly like a +bit of the beach, until it spread its wings and fluttered away gaily to +leeward. Soles and other flat-fish similarly resemble the sands or banks +on which they lie, and accommodate themselves specifically to the +particular colour of their special bottom. Thus the flounder imitates +the muddy bars at the mouths of rivers, where he loves to half bury +himself in the congenial ooze; the sole, who rather affects clean hard +sand-banks, is simply sandy and speckled with grey; the plaice, who goes +in by preference for a bed of mixed pebbles, has red and yellow spots +scattered up and down irregularly among the brown, to look as much as +possible like agates and carnelians: the brill, who hugs a still rougher +ledge, has gone so far as to acquire raised lumps or tubercles on his +upper surface, which make him seem like a mere bit of the shingle-strewn +rock on which he reposes. In short, where the environment is most +uniform the colouring follows suit: just in proportion as the +environment varies from place to place, the colouring must vary in order +to simulate it. There is a deep biological joy in the term +'environment'; it almost rivals the well-known consolatory properties of +that sweet word 'Mesopotamia.' 'Surroundings,' perhaps, would equally +well express the meaning, but then, as Mr. Wordsworth justly observes, +'the difference to me!' + +Between England and the West Indies, about the time when one begins to +recover from the first bout of sea-sickness, we come upon a certain +sluggish tract of ocean, uninvaded by either Gulf Stream or arctic +current, but slowly stagnating in a sort of endless eddy of its own, and +known to sailors and books of physical geography as the Sargasso Sea. +The sargasso or floating seaweed from which it takes its poetical name +is a pretty yellow rootless alga, swimming in vast quantities on the +surface of the water, and covered with tiny bladder-like bodies which at +first sight might easily be mistaken for amber berries. If you drop a +bucket over the ship's side and pull up a tangled mass of this beautiful +seaweed, it will seem at first to be all plant alike; but, when you come +to examine its tangles closely, you will find that it simply swarms with +tiny crabs, fishes, and shrimps, all coloured so precisely to shade that +they look exactly like the sargasso itself. Here the colour about is +less uniform than in the arctic snows, but, so far as the +sargasso-haunting animals are concerned, it comes pretty much to the +same thing. The floating mass of weed is their whole world, and they +have had to accommodate themselves to its tawny hue under pain of death, +immediate and violent. + +Caterpillars and butterflies often show us a further step in advance in +the direction of minute imitation of ordinary surroundings. Dr. Weismann +has published a very long and learned memoir, fraught with the best +German erudition and prolixity, upon this highly interesting and obscure +subject. As English readers, however, not unnaturally object to trudging +through a stout volume on the larva of the sphinx moth, conceived in the +spirit of those patriarchal ages of Hilpa and Shalum, when man lived to +nine hundred and ninety-nine years, and devoted a stray century or so +without stint to the work of education, I shall not refer them to Dr. +Weismann's original treatise, as well translated and still further +enlarged by Mr. Raphael Meldola, but will present them instead with a +brief _résumé_, boiled down and condensed into a patent royal elixir of +learning. Your caterpillar, then, runs many serious risks in early life +from the annoying persistence of sundry evil-disposed birds, who insist +at inconvenient times in picking him off the leaves of gooseberry bushes +and other his chosen places of residence. His infant mortality, indeed, +is something simply appalling, and it is only by laying the eggs that +produce him in enormous quantities that his fond mother the butterfly +ever succeeds in rearing on an average two of her brood to replace the +imago generation just departed. Accordingly, the caterpillar has been +forced by adverse circumstances to assume the most ridiculous and +impossible disguises, appearing now in the shape of a leaf or stem, now +as a bundle of dark-green pine needles, and now again as a bud or +flower, all for the innocent purpose of concealing his whereabouts from +the inquisitive gaze of the birds his enemies. + +When the caterpillar lives on a plant like a grass, the ribs or veins of +which run up and down longitudinally, he is usually striped or streaked +with darker lines in the same direction as those on his native foliage. +When, on the contrary, he lives upon broader leaves, provided with a +midrib and branching veins, his stripes and streaks (not to be out of +the fashion) run transversely and obliquely, at exactly the same angle +as those of his wonted food-plant. Very often, if you take a green +caterpillar of this sort away from his natural surroundings, you will be +surprised at the conspicuousness of his pale lilac or mauve markings; +surely, you will think to yourself, such very distinct variegation as +that must betray him instantly to his watchful enemies. But no; if you +replace him gently where you first found him, you will see that the +lines exactly harmonise with the joints and shading of his native leaf: +they are delicate representations of the soft shadow cast by a rib or +vein, and the local colour is precisely what a painter would have had to +use in order to produce the corresponding effect. The shadow of +yellowish green is, of course, always purplish or lilac. It may at first +sight seem surprising that a caterpillar should possess so much artistic +sense and dexterity; but then the penalty for bungling or inharmonious +work is so very severe as necessarily to stimulate his imitative genius. +Birds are for ever hunting him down among the green leaves, and only +those caterpillars which effectually deceive them by their admirable +imitations can ever hope to survive and become the butterflies who hand +on their larval peculiarities to after ages. Need I add that the +variations are, of course, unconscious, and that accident in the first +place is ultimately answerable for each fresh step in the direction of +still closer simulation? + +The geometric moths have brown caterpillars, which generally stand erect +when at rest on the branches of trees and so resemble small twigs; and, +in order that the resemblance may be the more striking, they are often +covered with tiny warts which look like buds or knots upon the surface. +The larva of that familiar and much-dreaded insect, the death's-head +hawk-moth, feeds as a rule on the foliage of the potato, and its very +varied colouring, as Sir John Lubbock has pointed out, so beautifully +harmonises with the brown of the earth, the yellow and green of the +leaves, and the faint purplish blue of the lurid flowers, that it can +only be distinguished when the eye happens accidentally to focus itself +exactly upon the spot occupied by the unobtrusive caterpillar. Other +larvæ which frequent pine trees have their bodies covered with tufts of +green hairs that serve to imitate the peculiar pine foliage. One queer +little caterpillar, which lives upon the hoary foliage of the +sea-buckthorn, has a grey-green body, just like the buckthorn leaves, +relieved by a very conspicuous red spot which really represents in size +and colour one of the berries that grow around it. Finally the larva of +the elephant hawk-moth, which grows to a very large size, has a pair of +huge spots that seem like great eyes; and direct experiment establishes +the fact that small birds mistake it for a young snake, and stand in +terrible awe of it accordingly, though it is in reality a perfectly +harmless insect, and also, as I am credibly informed (for I cannot speak +upon the point from personal experience), a very tasty and +well-flavoured insect, and 'quite good to eat' too, says an eminent +authority. One of these big snake-like caterpillars once frightened Mr. +Bates himself on the banks of the Amazon. + +Now, I know that cantankerous person, the universal objector, has all +along been bursting to interrupt me and declare that he himself +frequently finds no end of caterpillars, and has not the slightest +difficulty at all in distinguishing them with the naked eye from the +leaves and plants among which they are lurking. But observe how promptly +we crush and demolish this very inconvenient and disconcerting critic. +The caterpillars _he_ finds are almost all hairy ones, very conspicuous +and easy to discover--'woolly bears,' and such like common and unclean +creatures--and the reason they take no pains to conceal themselves from +his unobservant eyes is simply this: nobody on earth wants to discover +them. For either they are protectively encased in horrid hairs, which +get down your throat and choke you and bother you (I speak as a bird, +from the point of view of a confirmed caterpillar eater), or else they +are bitter and nasty to the taste, like the larva of the spurge moth and +the machaon butterfly. These are the ordinary brown and red and banded +caterpillars that the critical objector finds in hundreds on his +peregrinations about his own garden--commonplace things which the +experienced naturalist has long since got utterly tired of. But has +your rash objector ever lighted upon that rare larva which lives among +the periwinkles, and exactly imitates a periwinkle petal? Has he ever +discovered those deceptive creatures which pretend for all the world to +be leaves of lady's-bedstraw, or dress themselves up as flowers of +buttonweed? Has he ever hit upon those immoral caterpillars which +wriggle through life upon the false pretence that they are only the +shadows of projecting ribs on the under surface of a full-grown lime +leaf? No, not he; he passes them all by without one single glance of +recognition; and when the painstaking naturalist who has hunted them +every one down with lens and butterfly net ventures tentatively to +describe their personal appearance, he comes up smiling with his great +russet woolly bear comfortably nestling upon a green cabbage leaf, and +asks you in a voice of triumphant demonstration, where is the trace of +concealment or disguise in that amiable but very inedible insect? Go to, +Sir Critic, I will have none of you; I only use you for a metaphorical +marionette to set up and knock down again, as Mr. Punch in the street +show knocks down the policeman who comes to arrest him, and the grimy +black personage of sulphurous antecedents who pops up with a fizz +through the floor of his apartment. + +Queerer still than the caterpillars which pretend to be leaves or +flowers for the sake of protection are those truly diabolical and +perfidious Brazilian spiders which, as Mr. Bates observed, are +brilliantly coloured with crimson and purple, but 'double themselves up +at the base of leaf-stalks, so as to resemble flower buds, and thus +deceive the insects upon which they prey.' There is something hideously +wicked and cruel in this lowest depth of imitative infamy. A flower-bud +is something so innocent and childlike; and to disguise oneself as such +for purposes of murder and rapine argues the final abyss of arachnoid +perfidy. It reminds one of that charming and amiable young lady in Mr. +Robert Louis Stevenson's 'Dynamiter,' who amused herself in moments of +temporary gaiety by blowing up inhabited houses, inmates and all, out of +pure lightness of heart and girlish frivolity. An Indian mantis or +praying insect, a little less wicked, though no less cruel than the +spiders, deceives the flies who come to his arms under the false +pretence of being a quiet leaf, upon which they may light in safety for +rest and refreshment. Yet another abandoned member of the same family, +relying boldly upon the resources of tropical nature, gets itself up as +a complete orchid, the head and fangs being moulded in the exact image +of the beautiful blossom, and the arms folding treacherously around the +unhappy insect which ventures to seek for honey in its deceptive jaws. + +Happily, however, the tyrants and murderers do not always have things +all their own way. Sometimes the inoffensive prey turn the tables upon +their torturers with distinguished success. For example, Mr. Wallace +noticed a kind of sand-wasp, in Borneo, much given to devouring +crickets; but there was one species of cricket which exactly reproduced +the features of the sand-wasps, and mixed among them on equal terms +without fear of detection. Mr. Belt saw a green leaf-like locust in +Nicaragua, overrun by foraging ants in search of meat for dinner, but +remaining perfectly motionless all the time, and evidently mistaken by +the hungry foragers for a real piece of the foliage it mimicked. So +thoroughly did this innocent locust understand the necessity for +remaining still, and pretending to be a leaf under all advances, that +even when Mr. Belt took it up in his hands it never budged an inch, but +strenuously preserved its rigid leaf-like attitude. As other insects +'sham dead,' this ingenious creature shammed vegetable. + +In order to understand how cases like these begin to arise, we must +remember that first of all they start of necessity from very slight and +indefinite resemblances, which succeed as it were by accident in +occasionally eluding the vigilance of enemies. Thus, there are stick +insects which only look like long round cylinders, not obviously +stick-shaped, but rudely resembling a bit of wood in outline only. These +imperfectly mimetic insects may often obtain a casual immunity from +attack by being mistaken for a twig by birds or lizards. There are +others, again, in which natural selection has gone a step further, so as +to produce upon their bodies bark-like colouring and rough patches which +imitate knots, wrinkles, and leaf-buds. In these cases the protection +given is far more marked, and the chances of detection are +proportionately lessened. But sharp-eyed birds, with senses quickened by +hunger, the true mother of invention, must learn at last to pierce such +flimsy disguises, and suspect a stick insect in the most +innocent-looking and apparently rigid twigs. The final step, therefore, +consists in the production of that extraordinary actor, the _Xeroxylus +laceratus_, whose formidable name means no more than 'ragged dry-stick,' +and which really mimics down to the minutest particular a broken twig, +overgrown with mosses, liverworts, and lichens. + +Take, on the other hand, the well-known case of that predaceous mantis +which exactly imitates the white ants, and, mixing with them like one of +their own horde, quietly devours a stray fat termite or so, from time to +time, as occasion offers. Here we must suppose that the ancestral mantis +happened to be somewhat paler and smaller than most of its +fellow-tribesmen, and so at times managed unobserved to mingle with the +white ants, especially in the shade or under a dusky sky, much to the +advantage of its own appetite. But the termites would soon begin to +observe the visits of their suspicious friend, and to note their +coincidence with the frequent mysterious disappearance of a +fellow-townswoman, evaporated into space, like the missing young women +in neat cloth jackets who periodically vanish from the London suburbs. +In proportion as their reasonable suspicions increased, the termites +would carefully avoid all doubtful looking mantises; but, at the same +time, they would only succeed in making the mantises which survived +their inquisition grow more and more closely to resemble the termite +pattern in all particulars. For any mantis which happened to come a +little nearer the white ants in hue or shape would thereby be enabled to +make a more secure meal upon his unfortunate victims; and so the very +vigilance which the ants exerted against his vile deception would itself +react in time against their own kind, by leaving only the most ruthless +and indistinguishable of their foes to become the parents of future +generations of mantises. + +Once more, the beetles and flies of Central America must have learned by +experience to get out of the way of the nimble Central American lizards +with great agility, cunning, and alertness. But green lizards are less +easy to notice beforehand than brown or red ones; and so the lizards of +tropical countries are almost always bright green, with complementary +shades of yellow, grey, and purple, just to fit them in with the foliage +they lurk among. Everybody who has ever hunted the green tree-toads on +the leaves of waterside plants on the Riviera must know how difficult it +is to discriminate these brilliant leaf-coloured creatures from the +almost identical background on which they rest. Now, just in proportion +as the beetles and flies grow still more cautious, even the green +lizards themselves fail to pick up a satisfactory livelihood; and so at +last we get that most remarkable Nicaraguan form, decked all round with +leaf-like expansions, and looking so like the foliage on which it rests +that no beetle on earth can possibly detect it. The more cunning you get +your detectives, the more cunning do the thieves become to outwit them. + +Look, again, at the curious life-history of the flies which dwell as +unbidden guests or social parasites in the nests and hives of wild +honey-bees. These burglarious flies are belted and bearded in the very +self-same pattern as the bumble-bees themselves; but their larvæ live +upon the young grubs of the hive, and repay the unconscious hospitality +of the busy workers by devouring the future hope of their unwilling +hosts. Obviously, any fly which entered a bee-hive could only escape +detection and extermination at the hands (or stings) of its outraged +inhabitants, provided it so far resembled the real householders as to be +mistaken at a first glance by the invaded community for one of its own +numerous members. Thus any fly which showed the slightest superficial +resemblance to a bee might at first be enabled to rob honey for a time +with comparative impunity, and to lay its eggs among the cells of the +helpless larvæ. But when once the vile attempt was fairly discovered, +the burglars could only escape fatal detection from generation to +generation just in proportion as they more and more closely approximated +to the shape and colour of the bees themselves. For, as Mr. Belt has +well pointed out, while the mimicking species would become naturally +more numerous from age to age, the senses of the mimicked species would +grow sharper and sharper by constant practice in detecting and punishing +the unwelcome intruders. + +It is only in external matters, however, that the appearance of such +mimetic species can ever be altered. Their underlying points of +structure and formative detail always show to the very end (if only one +happens to observe them) their proper place in a scientific +classification. For instance, these same parasitic flies which so +closely resemble bees in their shape and colour have only one pair of +wings apiece, like all the rest of the fly order, while the bees of +course have the full complement of two pairs, an upper and an under, +possessed by them in common with all other well-conducted members of the +hymenopterous family. So, too, there is a certain curious American +insect, belonging to the very unsavoury tribe which supplies London +lodging-houses with one of their most familiar entomological specimens; +and this cleverly disguised little creature is banded and striped in +every part exactly like a local hornet, for whom it evidently wishes +itself to be mistaken. If you were travelling in the wilder parts of +Colorado you would find a close resemblance to Buffalo Bill was no mean +personal protection. Hornets, in fact, are insects to which birds and +other insectivorous animals prefer to give a very wide berth, and the +reason why they should be imitated by a defenceless beetle must be +obvious to the intelligent student. But while the vibrating wing-cases +of this deceptive masquerader are made to look as thin and hornet-like +as possible, in all underlying points of structure any competent +naturalist would see at once that the creature must really be classed +among the noisome Hemiptera. I seldom trouble the public with a Greek or +Latin name, but on this occasion I trust I may be pardoned for not +indulging in all the ingenuous bluntness of the vernacular. + +Sometimes this effective mimicry of stinging insects seems to be even +consciously performed by the tiny actors. Many creatures, which do not +themselves possess stings, nevertheless endeavour to frighten their +enemies by assuming the characteristic hostile attitudes of wasps or +hornets. Everybody in England must be well acquainted with those common +British earwig-looking insects, popularly known as the devil's +coach-horses, which, when irritated or interfered with, cock up their +tails behind them in the most aggressive fashion, exactly reproducing +the threatening action of an angry scorpion. Now, as a matter of fact, +the devil's coach-horse is quite harmless, but I have often seen, not +only little boys and girls, but also chickens, small birds, and +shrew-mice, evidently alarmed at his minatory attitude. So, too, the +bumble-bee flies, which are inoffensive insects got up in sedulous +imitation of various species of wild bee, flit about and buzz angrily in +the sunlight, quite after the fashion of the insects they mimic; and +when disturbed they pretend to get excited, and seem as if they wished +to fly in their assailant's face and roundly sting him. This curious +instinct may be put side by side with the parallel instinct of shamming +dead, possessed by many beetles and other small defenceless species. + +Certain beetles have also been modified so as exactly to imitate wasps; +and in these cases the beetle waist, usually so solid, thick, and +clumsy, grows as slender and graceful as if the insects had been +supplied with corsets by a fashionable West End house. But the greatest +refinement of all is perhaps that noticed in certain allied species +which mimic bees, and which have acquired useless little tufts of hair +on their hind shanks to represent the dilated and tufted +pollen-gathering apparatus of the true bees. + +I have left to the last the most marvellous cases of mimicry of +all--those noticed among South American butterflies by Mr. Bates, who +found that certain edible kinds exactly resembled a handsome and +conspicuous but bitter-tasted species 'in every shade and stripe of +colour.' Several of these South American imitative insects long deceived +the very entomologists; and it was only by a close inspection of their +structural differences that the utter distinctness of the mimickers and +the mimicked was satisfactorily settled. Scarcely less curious is the +case of Mr. Wallace's Malayan orioles, two species of which exactly copy +two pugnacious honey-suckers in every detail of plumage and coloration. +As the honey-suckers are avoided by birds of prey, owing to their +surprising strength and pugnacity, the orioles gain immunity from attack +by their close resemblance to the protected species. When Dr. Sclater, +the distinguished ornithologist, was examining Mr. Forbes's collections +from Timorlaut, even his experienced eye was so taken in by another of +these deceptive bird-mimicries that he classified two birds of totally +distinct families as two different individuals of the same species. + +Even among plants a few instances of true mimicry have been observed. In +the stony African Karoo, where every plant is eagerly sought out for +food by the scanty local fauna, there are tubers which exactly resemble +the pebbles around them; and I have little doubt that our perfectly +harmless English dead-nettle secures itself from the attacks of browsing +animals by its close likeness to the wholly unrelated, but +well-protected, stinging-nettle. + +Finally, we must not forget the device of those animals which not merely +assimilate themselves in colour to the ordinary environment in a general +way, but have also the power of adapting themselves at will to whatever +object they may happen to lie against. Cases like that of the ptarmigan, +which in summer harmonises with the brown heather and grey rock, while +in winter it changes to the white of the snow-fields, lead us up +gradually to such ultimate results of the masquerading tendency. There +is a tiny crustacean, the chameleon shrimp, which can alter its hue to +that of any material on which it happens to rest. On a sandy bottom it +appears grey or sand-coloured; when lurking among seaweed it becomes +green, or red, or brown, according to the nature of its momentary +background. Probably the effect is quite unconscious, or at least +involuntary, like blushing with ourselves--and nobody ever blushes on +purpose, though they do say a distinguished poet once complained that an +eminent actor did not follow his stage directions because he omitted to +obey the rubrical remark, 'Here Harold purples with anger.' The change +is produced by certain automatic muscles which force up particular +pigment cells above the others, green coming to the top on a green +surface, red on a ruddy one, and brown or grey where the circumstances +demand them. Many kinds of fish similarly alter their colour to suit +their background by forcing forward or backward certain special +pigment-cells known as chromatophores, whose various combinations +produce at will almost any required tone or shade. Almost all reptiles +and amphibians possess the power of changing their hue in accordance +with their environment in a very high degree; and among certain +tree-toads and frogs it is difficult to say what is the normal +colouring, as they vary indefinitely from buff and dove-colour to +chocolate-brown, rose, and even lilac. + +But of all the particoloured reptiles the chameleon is by far the best +known, and on the whole the most remarkable for his inconstancy of +coloration. Like a lacertine Vicar of Bray, he varies incontinently from +buff to blue, and from blue back to orange again, under stress of +circumstances. The mechanism of this curious change is extremely +complex. Tiny corpuscles of different pigments are sometimes hidden in +the depths of the chameleon's skin, and sometimes spread out on its +surface in an interlacing network of brown or purple. In addition to +this prime colouring matter, however, the animal also possesses a normal +yellow pigment, and a bluish layer in the skin which acts like the +iridium glass so largely employed by Dr. Salviati, being seen as +straw-coloured with a transmitted light, but assuming a faint lilac tint +against an opaque absorbent surface. While sleeping the chameleon +becomes almost white in the shade, but if light falls upon him he slowly +darkens by an automatic process. The movements of the corpuscles are +governed by opposite nerves and muscles, which either cause them to bury +themselves under the true skin, or to form an opaque ground behind the +blue layer, or to spread out in a ramifying mass on the outer surface, +and so produce as desired almost any necessary shade of grey, green, +black, or yellow. It is an interesting fact that many chrysalids undergo +precisely similar changes of colour in adaptation to the background +against which they suspend themselves, being grey on a grey surface, +green on a green one, and even half black and half red when hung up +against pieces of particoloured paper. + +Nothing could more beautifully prove the noble superiority of the human +intellect than the fact that while our grouse are russet-brown to suit +the bracken and heather, and our caterpillars green to suit the lettuce +and the cabbage leaves, our British soldier should be wisely coated in +brilliant scarlet to form an effective mark for the rifles of an enemy. +Red is the easiest of all colours at which to aim from a great distance; +and its selection by authority for the uniform of unfortunate Tommy +Atkins reminds me of nothing so much as Mr. McClelland's exquisite +suggestion that the peculiar brilliancy of the Indian river carps makes +them serve 'as a better mark for kingfishers, terns, and other birds +which are destined to keep the number of these fishes in check.' The +idea of Providence and the Horse Guards conspiring to render any +creature an easier target for the attacks of enemies is worthy of the +decadent school of natural history, and cannot for a moment be +dispassionately considered by a judicious critic. Nowadays we all know +that the carp are decked in crimson and blue to please their partners, +and that soldiers are dressed in brilliant red to please the æsthetic +authorities who command them from a distance. + + + + +SEVEN-YEAR SLEEPERS + + +For many generations past that problematical animal, the toad-in-a-hole +(literal, not culinary) has been one of the most familiar and +interesting personages of contemporary folk-lore and popular natural +history. From time to time he turns up afresh, with his own wonted +perennial vigour, on paper at least, in company with the great +sea-serpent, the big gooseberry, the shower of frogs, the two-headed +calf, and all the other common objects of the country or the seaside in +the silly season. No extraordinary natural phenomenon on earth was ever +better vouched for--in the fashion rendered familiar to us by the +Tichborne claimant--that is to say, no other could ever get a larger +number of unprejudiced witnesses to swear positively and unreservedly in +its favour. Unfortunately, however, swearing alone no longer settles +causes off-hand, as if by show of hands, 'the Ayes have it,' after the +fashion prevalent in the good old days when the whole Hundred used to +testify that of its certain knowledge John Nokes did not commit such and +such a murder; whereupon John Nokes was forthwith acquitted accordingly. +Nowadays, both justice and science have become more exacting; they +insist upon the unpleasant and discourteous habit of cross-examining +their witnesses (as if they doubted them, forsooth!), instead of +accepting the witnesses' own simple assertion that it's all right, and +there's no need for making a fuss about it. Did you yourself see the +block of stone in which the toad is said to have been found, before the +toad himself was actually extracted? Did you examine it all round to +make quite sure there was no hole, or crack, or passage in it anywhere? +Did you satisfy yourself after the toad was released from his close +quarters that no such hole, or crack, or passage had been dexterously +closed up, with intent to deceive, by plaster, cement, or other +artificial composition? Did you ever offer the workmen who found it a +nominal reward--say five shillings--for the first perfectly unanswerable +specimen of a genuine unadulterated antediluvian toad? Have you got the +toad now present, and can you produce him here in court (on writ of +_habeas corpus_ or otherwise), together with all the fragments of the +stone or tree from which he was extracted? These are the disagreeable, +prying, inquisitorial, I may even say insulting, questions with which a +modern man of science is ready to assail the truthful and reputable +gentlemen who venture to assert their discovery, in these degenerate +days, of the ancient and unsophisticated toad-in-a-hole. + +Now, the worst of it is that the gentlemen in question, being unfamiliar +with what is technically described as scientific methods of +investigation, are very apt to lose their temper when thus +cross-questioned, and to reply, after the fashion usually attributed to +the female mind, with another question, whether the scientific person +wishes to accuse them of downright lying. And as nothing on earth could +be further from the scientific person's mind than such an imputation, he +is usually fain in the end to give up the social pursuit of postprandial +natural history (the subject generally crops up about the same time as +the after-dinner coffee), and to let the prehistoric toad go on his own +triumphant way, unheeded. + +As a matter of fact, nobody ever makes larger allowances for other +people, in the estimate of their veracity, than the scientific +inquirer. Knowing himself, by painful experience, how extremely +difficult a matter it is to make perfectly sure you have observed +anything on earth quite correctly, and have eliminated all possible +chances of error, he acquires the fixed habit of doubting about one-half +of whatever his fellow-creatures tell him in ordinary conversation, +without for a single moment venturing to suspect them of deliberate +untruthfulness. Children and servants, if they find that anything they +have been told is erroneous, immediately jump at the conclusion that the +person who told them meant deliberately to deceive them; in their own +simple and categorical fashion they answer plumply, 'That's a lie.' But +the man of science is only too well acquainted in his own person with +the exceeding difficulty of ever getting at the exact truth. He has +spent hours of toil, himself, in watching and observing the behaviour of +some plant, or animal, or gas, or metal; and after repeated experiments, +carefully designed to exclude all possibility of mistake, so far as he +can foresee it, he at last believes he has really settled some moot +point, and triumphantly publishes his final conclusions in a scientific +journal. Ten to one, the very next number of that same journal contains +a dozen supercilious letters from a dozen learned and high-salaried +professors, each pointing out a dozen distinct and separate precautions +which the painstaking observer neglected to take, and any one of which +would be quite sufficient to vitiate the whole body of his observations. +There might have been germs in the tube in which he boiled the water +(germs are very fashionable just at present); or some of the germs might +have survived and rather enjoyed the boiling; or they might have adhered +to the under surface of the cork; or the mixture might have been +tampered with during the experimenter's temporary absence by his son, +aged ten years (scientific observers have no right, apparently, to have +sons of ten years old, except perhaps for purposes of psychological +research); and so forth, _ad infinitum_. And the worst of it all is that +the unhappy experimenter is bound himself to admit that every one of the +objections is perfectly valid, and that he very likely never really saw +what with perfect confidence he thought and said he had seen. + +This being an unbelieving age, then, when even the book of Deuteronomy +is 'critically examined,' let us see how much can really be said for and +against our old friend, the toad-in-a-hole; and first let us begin with +the antecedent probability, or otherwise, of any animal being able to +live in a more or less torpid condition, without air or food, for any +considerable period of time together. + +A certain famous historical desert snail was brought from Egypt to +England as a conchological specimen in the year 1846. This particular +mollusk (the only one of his race, probably, who ever attained to +individual distinction), at the time of his arrival in London, was +really alive and vigorous; but as the authorities of the British Museum, +to whose tender care he was consigned, were ignorant of this important +fact in his economy, he was gummed, mouth downward, on to a piece of +cardboard, and duly labelled and dated with scientific accuracy, '_Helix +desertorum_, March 25, 1846.' Being a snail of a retiring and contented +disposition, however, accustomed to long droughts and corresponding naps +in his native sand-wastes, our mollusk thereupon simply curled himself +up into the topmost recesses of his own whorls, and went placidly to +sleep in perfect contentment for an unlimited period. Every conchologist +takes it for granted, of course, that the shells which he receives from +foreign parts have had their inhabitants properly boiled and extracted +before being exported; for it is only the mere outer shell or skeleton +of the animal that we preserve in our cabinets, leaving the actual flesh +and muscles of the creature himself to wither unobserved upon its +native shores. At the British Museum the desert snail might have snoozed +away his inglorious existence unsuspected, but for a happy accident +which attracted public attention to his remarkable case in a most +extraordinary manner. On March 7, 1850, nearly four years later, it was +casually observed that the card on which he reposed was slightly +discoloured; and this discovery led to the suspicion that perhaps a +living animal might be temporarily immured within that papery tomb. The +Museum authorities accordingly ordered our friend a warm bath (who shall +say hereafter that science is unfeeling!), upon which the grateful +snail, waking up at the touch of the familiar moisture, put his head +cautiously out of his shell, walked up to the top of the basin, and +began to take a cursory survey of British institutions with his four +eye-bearing tentacles. So strange a recovery from a long torpid +condition, only equalled by that of the Seven Sleepers of Ephesus, +deserved an exceptional amount of scientific recognition. The desert +snail at once awoke and found himself famous. Nay, he actually sat for +his portrait to an eminent zoological artist, Mr. Waterhouse; and a +woodcut from the sketch thus procured, with a history of his life and +adventures, may be found even unto this day in Dr. Woodward's 'Manual of +the Mollusca,' to witness if I lie. + +I mention this curious instance first, because it is the best +authenticated case on record (so far as my knowledge goes) of any animal +existing in a state of suspended animation for any long period of time +together. But there are other cases of encysted or immured animals +which, though less striking as regards the length of time during which +torpidity has been observed, are much more closely analogous to the real +or mythical conditions of the toad-in-a-hole. That curious West African +mud-fish, the Lepidosiren (familiar to all readers of evolutionary +literature as one of the most singular existing links between fish and +amphibians), lives among the shallow pools and broads of the Gambia, +which are dried up during the greater part of the tropical summer. To +provide against this annual contingency, the mud-fish retires into the +soft clay at the bottom of the pools, where it forms itself a sort of +nest, and there hibernates, or rather æstivates, for months together, in +a torpid condition. The surrounding mud then hardens into a dry ball; +and these balls are dug out of the soil of the rice-fields by the +natives, with the fish inside them, by which means many specimens of +lepidosiren have been sent alive to Europe, embedded in their natural +covering. Here the strange fish is chiefly prized as a zoological +curiosity for aquariums, because of its possessing gills and lungs +together, to fit it for its double existence; but the unsophisticated +West Africans grub it up on their own account as a delicacy, regardless +of its claims to scientific consideration as the earliest known ancestor +of all existing terrestrial animals. Now, the torpid state of the +mud-fish in his hardened ball of clay closely resembles the real or +supposed condition of the toad-in-a-hole; but with one important +exception. The mud-fish leaves a small canal or pipe open in his cell at +either end to admit the air for breathing, though he breathes (as I +shall proceed to explain) in a very slight degree during his æstivation; +whereas every proper toad-in-a-hole ought by all accounts to live +entirely without either feeding or breathing in any way. However, this +is a mere detail; and indeed, if toads-in-a-hole do really exist at all, +we must in all probability ultimately admit that they breathe to some +extent, though perhaps very slightly, during their long immurement. + +And this leads us on to consider what in reality hibernation is. +Everybody knows nowadays, I suppose, that there is a very close analogy +between an animal and a steam-engine. Food is the fuel that makes the +animal engine go; and this food acts almost exactly as coal does in the +artificial machine. But coal alone will not drive an engine; a free +draught of open air is also required in order to produce combustion. +Just in like manner the food we eat cannot be utilised to drive our +muscles and other organs unless it is supplied with oxygen from the air +to burn it slowly inside our bodies. This oxygen is taken into the +system, in all higher animals, by means of lungs or gills. Now, when we +are working at all hard, we require a great deal of oxygen, as most of +us have familiarly discovered (especially if we are somewhat stout) in +the act of climbing hills or running to catch a train. But when we are +doing very little work indeed, as in our sleeping hours, during which +muscular movement is suspended, and only the general organic life +continues, we breathe much more slowly and at longer intervals. However, +there is this important difference (generally speaking) between an +animal and a steam-engine. You can let the engine run short of coals and +come to a dead standstill, without impairing its future possibilities of +similar motion; you have only to get fresh coals, after weeks or months +of inaction, and light up a fresh fire, when your engine will +immediately begin to work again, exactly the same as before. But if an +animal organism once fairly runs down, either from want of food or any +other cause--in short, if it dies--it very seldom comes to life again. + +I say 'very seldom' on purpose, because there are a few cases among the +extreme lower animals where a water-haunting creature can be taken out +of the water and can be thoroughly dried and desiccated, or even kept +for an apparently unlimited period wrapped up in paper or on the slide +of a microscope; and yet, the moment a drop of water is placed on top of +it, it begins to move and live again exactly as before. This sort of +thorough-going suspended animation is the kind we ought to expect from +any well-constituted and proper-minded toad-in-a-hole. Whether anything +like it ever really occurs in the higher ranks of animal life, however, +is a different question; but there can be no doubt that to some slight +extent a body to all intents and purposes quite dead (physically +speaking) by long immersion in water--a drowned man, for example--may +really be resuscitated by heat and stimulants, applied immediately, +provided no part of the working organism has been seriously injured or +decomposed. Such people may be said to be _pro tem._ functionally, +though not structurally, dead. The heart has practically ceased to beat, +the lungs have ceased to breathe, and physical life in the body is +temporarily extinct. The fire, in short, has gone out. But if only it +can be lighted again before any serious change in the system takes +place, all may still go on precisely as of old. + +Many animals, however, find it convenient to assume a state of less +complete suspended animation during certain special periods of the year, +according to the circumstances of their peculiar climate and mode of +life. Among the very highest animals, the most familiar example of this +sort of semi-torpidity is to be found among the bears and the dormice. +The common European brown bear is a carnivore by descent, who has become +a vegetarian in practice, though whether from conscientious scruples or +mere practical considerations of expediency, does not appear. He feeds +chiefly on roots, berries, fruits, vegetables, and honey, all of which +he finds it comparatively difficult to procure during winter weather. +Accordingly, as everyone knows, he eats immoderately in the summer +season, till he has grown fat enough to supply bear's grease to all +Christendom. Then he hunts himself out a hollow tree or rock-shelter, +curls himself up quietly to sleep, and snores away the whole livelong +winter. During this period of hibernation, the action of the heart is +reduced to a minimum, and the bear breathes but very slowly. Still, he +does breathe, and his heart does beat; and in performing those +indispensable functions, all his store of accumulated fat is gradually +used up, so that he wakes in spring as thin as a lath and as hungry as a +hunter. The machine has been working at very low pressure all the +winter: but it _has_ been working for all that, and the continuity of +its action has never once for a moment been interrupted. This is the +central principle of all hibernation; it consists essentially of a very +long and profound sleep, during which all muscular motion, except that +of the heart and lungs, is completely suspended, while even these last +are reduced to the very smallest amount compatible with the final +restoration of full animal activity. + +Thus, even among warm-blooded animals like the bears and dormice, +hibernation actually occurs to a very considerable degree; but it is far +more common and more complete among cold-blooded creatures, whose bodies +do not need to be kept heated to the same degree, and with whom, +accordingly, hibernation becomes almost a complete torpor, the breathing +and the action of the heart being still further reduced to very nearly +zero. Mollusks in particular, like oysters and mussels, lead very +monotonous and uneventful lives, only varied as a rule by the welcome +change of being cut out of their shells and eaten alive; and their +powers of living without food under adverse circumstances are really +very remarkable. Freshwater snails and mussels, in cold weather, bury +themselves in the mud of ponds or rivers; and land-snails hide +themselves in the ground or under moss and leaves. The heart then +ceases perceptibly to beat, but respiration continues in a very faint +degree. The common garden snail closes the mouth of his shell when he +wants to hibernate, with a slimy covering; but he leaves a very small +hole in it somewhere, so as to allow a little air to get in, and keep up +his breathing to a slight amount. My experience has been, however, that +a great many snails go to sleep in this way, and never wake up again. +Either they get frozen to death, or else the respiration falls so low +that it never picks itself up properly when spring returns. In warm +climates, it is during the summer that mollusks and other mud-haunting +creatures go to sleep; and when they get well plastered round with clay, +they almost approach in tenacity of life the mildest recorded specimens +of the toad-in-a-hole. + +For example, take the following cases, which I extract, with needful +simplifications, from Dr. Woodward. + +'In June 1850, a living pond mussel, which had been more than a year out +of water, was sent to Mr. Gray, from Australia. The big pond snails of +the tropics have been found alive in logs of mahogany imported from +Honduras; and M. Caillaud carried some from Egypt to Paris, packed in +sawdust. Indeed, it isn't easy to ascertain the limit of their +endurance; for Mr. Laidlay, having placed a number in a drawer for this +very purpose, found them alive after _five years'_ torpidity, although +in the warm climate of Calcutta. The pretty snails called _cyclostomas_, +which have a lid to their shells, are well known to survive +imprisonments of many months; but in the ordinary open-mouthed +land-snails such cases are even more remarkable. Several of the enormous +tropical snails often used to decorate cottage mantelpieces, brought by +Lieutenant Greaves from Valparaiso, revived after being packed, some for +thirteen, others for twenty months. In 1849, Mr. Pickering received +from Mr. Wollaston a basketful of Madeira snails (of twenty or thirty +different kinds), three-fourths of which proved to be alive, after +several months' confinement, including a sea voyage. Mr. Wollaston has +himself recorded the fact that specimens of two Madeira snails survived +a fast and imprisonment in pill-boxes of two years and a half duration, +and that large numbers of a small species, brought to England at the +same time, were _all_ living after being inclosed in a dry bag for a +year and a half.' + +Whether the snails themselves liked their long deprivation of food and +moisture we are not informed; their personal tastes and inclinations +were very little consulted in the matter; but as they and their +ancestors for many generations must have been accustomed to similar long +fasts during tropical droughts, in all likelihood they did not much mind +it. + +The real question, then, about the historical toad-in-a-hole narrows +itself down in the end merely to this--how long is it credible that a +cold-blooded creature might sustain life in a torpid or hibernating +condition, without food, and with a very small quantity of fresh air, +supplied (let us say) from time to time through an almost imperceptible +fissure? It is well known that reptiles and amphibians are particularly +tenacious of life, and that some turtles in particular will live for +months, or even for years, without tasting food. The common Greek +tortoise, hawked on barrows about the streets of London and bought by a +confiding British public under the mistaken impression that its chief +fare consists of slugs and cockroaches (it is really far more likely to +feed upon its purchaser's choicest seakale and asparagus), buries itself +in the ground at the first approach of winter, and snoozes away five +months of the year in a most comfortable and dignified torpidity. A +snake at the Zoo has even been known to live eighteen months in a +voluntary fast, refusing all the most tempting offers of birds and +rabbits, merely out of pique at her forcible confinement in a strange +cage. As this was a lady snake, however, it is possible that she only +went on living out of feminine obstinacy, so that this case really +counts for very little. + +Toads themselves are well known to possess all the qualities of mind and +body which go to make up the career of a successful and enduring +anchorite. At the best of times they eat seldom and sparingly, while a +forty days' fast, like Dr. Tanner's, would seem to them but an ordinary +incident in their everyday existence. In the winter they hibernate by +burying themselves in the mud, or by getting down cracks in the ground. +It is also undoubtedly true that they creep into holes wherever they can +find one, and that in these holes they lie torpid for a considerable +period. On the other hand, there is every reason to believe that they +cannot live for more than a certain fixed and relatively short time +entirely without food or air. Dr. Buckland tried a number of experiments +upon toads in this manner--experiments wholly unnecessary, considering +the trivial nature of the point at issue--and his conclusion was that no +toad could get beyond two years without feeding or breathing. There can +be very little doubt that in this conclusion he was practically correct, +and that the real fine old crusted antediluvian toad-in-a-hole is really +a snare and a delusion. + +That, however, does not wholly settle the question about such toads, +because, even though they may not be all that their admirers claim for +them, they may yet possess a very respectable antiquity of their own, +and may be very far from the category of mere vulgar cheats and +impostors. Because a toad is not as old as Methuselah, it need not +follow that he may not be as old as Old Parr; because he does not date +back to the Flood, it need not follow that he cannot remember Queen +Elizabeth. There are some toads-in-a-hole, indeed, which, however we may +account for the origin of their legend, are on the very face of it +utterly incredible. For example, there is the favourite and immensely +popular toad who was extracted from a perfectly closed hole in a marble +mantelpiece. The implication of the legend clearly is that the toad was +coeval with the marble. But marble is limestone, altered in texture by +pressure and heat, till it has assumed a crystalline structure. In other +words we are asked to believe that that toad lived through an amount of +fiery heat sufficient to burn him up into fine powder, and yet remains +to tell the tale. Such a toad as this obviously deserves no credit. His +discoverers may have believed in him themselves, but they will hardly +get other people to do so. + +Still, there are a great many ways in which it is quite conceivable that +toads might get into holes in rocks or trees so as to give rise to the +common stories about them, and might even manage to live there for a +considerable time with very small quantities of food or air. It must be +remembered that from the very nature of the conditions the hole can +never be properly examined and inspected until after it has been split +open and the toad has been extracted from it. Now, if you split open a +tree or a rock, and find a toad inside it, with a cavity which he +exactly fills, it is extremely difficult to say whether there was or was +not a fissure before you broke the thing to pieces with your hatchet or +pickaxe. A very small fissure indeed would be quite sufficient to +account for the whole delusion; for if the toad could get a little air +to breathe slowly during his torpid period, and could find a few dead +flies or worms among the water that trickled scantily into his hole, he +could manage to drag out a peaceful and monotonous existence almost +indefinitely. Here are a few possible cases, any one of which will +quite suffice to give rise to at least as good a toad-in-the-hole as +ninety-nine out of a hundred published instances. + +An adult toad buries himself in the mud by a dry pond, and gets coated +with a hard solid coat of sun-baked clay. His nodule is broken open with +a spade, and the toad himself is found inside, almost exactly filling +the space within the cavity. He has only been there for a few months at +the outside; but the clay is as hard as a stone, and to the bucolic mind +looks as if it might have been there ever since the Deluge. Good blue +lias clay, which dries as solid as limestone, would perform this trick +to perfection; and the toad might easily be relegated accordingly to the +secondary ages of geology. Observe, however, that the actual toads so +found are not the geological toads we should naturally expect under such +remarkable circumstances, but the common everyday toads of modern +England. This shows a want of accurate scientific knowledge on the part +of the toads which is truly lamentable. A toad who really wished to +qualify himself for the post ought at least to avoid presenting himself +before a critical eye in the foolish guise of an embodied anachronism. +He reminds one of the Roman mother in a popular burlesque, who suspects +her son of smoking, and vehemently declares that she smells tobacco, +but, after a moment, recollects the historical proprieties, and mutters +to herself, apologetically, 'No, not tobacco; that's not yet invented.' +A would-be silurian or triassic toad ought, in like manner, to remember +that in the ages to whose honours he aspires his own amphibian kind was +not yet developed. He ought rather to come out in the character of a +ceratodus or a labyrinthodon. + +Again, another adult toad crawls into the hollow of a tree, and there +hibernates. The bark partially closes over the slit by which he entered, +but leaves a little crack by which air can enter freely. The grubs in +the bark and other insects supply him from time to time with a frugal +repast. There is no good reason why, under such circumstances, a placid +and contented toad might not manage to prolong his existence for several +consecutive seasons. + +Once more, the spawn of toads is very small, as regards the size of the +individual eggs, compared with the size of the full-grown animal. +Nothing would be easier than for a piece of spawn or a tiny tadpole to +be washed into some hole in a mine or cave, where there was sufficient +water for its developement, and where the trickling drops brought down +minute objects of food, enough to keep up its simple existence. A toad +brought up under such peculiar circumstances might pass almost its +entire life in a state of torpidity, and yet might grow and thrive in +its own sleepy vegetative fashion. + +In short, while it would be difficult in any given case to prove to a +certainty either that the particular toad-in-a-hole had or had not +access to air and food, the ordinary conditions of toad life are exactly +those under which the delusive appearance of venerable antiquity would +be almost certain frequently to arise. The toad is a nocturnal animal; +it lives through the daytime in dark and damp places; it shows a decided +liking for crannies and crevices; it is wonderfully tenacious of life; +it possesses the power of hibernation; it can live on extremely small +quantities of food for very long periods of time together; it buries +itself in mud or clay; it passes the early part of its life as a +water-haunting tadpole; and last, not least, it can swell out its body +to nearly double its natural size by inflating itself, which fully +accounts for the stories of toads being taken out of holes every bit as +big as themselves. Considering all these things, it would be wonderful +indeed if toads were not often found in places and conditions which +would naturally give rise to the familiar myth. Throw in a little +allowance for human credulity, human exaggeration, and human love of the +marvellous, and you have all the elements of a very excellent +toad-in-the-hole in the highest ideal perfection. + +At the same time I think it quite possible that some toads, under +natural circumstances, do really remain in a torpid or semi-torpid +condition for a period far exceeding the twenty-four months allowed as +the maximum in Dr. Buckland's unpleasant experiments. If the amount of +air supplied through a crack or through the texture of the stone were +exactly sufficient for keeping the animal alive in the very slightest +fashion--the engine working at the lowest possible pressure, short of +absolute cessation--I see no reason on earth why a toad might not remain +dormant, in a moist place, with perhaps a very occasional worm or grub +for breakfast, for at least as long a time as the desert snail slept +comfortably in the British Museum. Altogether, while it is impossible to +believe the stories about toads that have been buried in a mine for +whole centuries, and still more impossible to believe in their being +disentombed from marble mantelpieces or very ancient geological +formations, it is quite conceivable that some toads-in-a-hole may really +be far from mere vulgar impostors, and may have passed the traditional +seven years of the Indian philosophers in solitary meditation on the +syllable Om, or on the equally significant Ko-ax, Ko-ax of the +irreverent Attic dramatist. "Certainly not a centenarian, but perhaps a +good seven-year sleeper for all that," is the final verdict which the +court is disposed to return, after due consideration of all the +probabilities _in re_ the toad-in-a-hole. + + + + +A FOSSIL CONTINENT + + +If an intelligent Australian colonist were suddenly to be translated +backward from Collins Street, Melbourne, into the flourishing woods of +the secondary geological period--say about the precise moment of time +when the English chalk downs were slowly accumulating, speck by speck, +on the silent floor of some long-forgotten Mediterranean--the +intelligent colonist would look around him with a sweet smile of +cheerful recognition, and say to himself in some surprise, 'Why, this is +just like Australia.' The animals, the trees, the plants, the insects, +would all more or less vividly remind him of those he had left behind +him in his happy home of the southern seas and the nineteenth century. +The sun would have moved back on the dial of ages for a few million +summers or so, indefinitely (in geology we refuse to be bound by dates), +and would have landed him at last, to his immense astonishment, pretty +much at the exact point whence he first started. + +In other words, with a few needful qualifications, to be made hereafter, +Australia is, so to speak, a fossil continent, a country still in its +secondary age, a surviving fragment of the primitive world of the chalk +period or earlier ages. Isolated from all the remainder of the earth +about the beginning of the tertiary epoch, long before the mammoth and +the mastodon had yet dreamt of appearing upon the stage of existence, +long before the first shadowy ancestor of the horse had turned tail on +nature's rough draft of the still undeveloped and unspecialised lion, +long before the extinct dinotheriums and gigantic Irish elks and +colossal giraffes of late tertiary times had even begun to run their +race on the broad plains of Europe and America, the Australian continent +found itself at an early period of its development cut off entirely from +all social intercourse with the remainder of our planet, and turned upon +itself, like the German philosopher, to evolve its own plants and +animals out of its own inner consciousness. The natural consequence was +that progress in Australia has been absurdly slow, and that the country +as a whole has fallen most woefully behind the times in all matters +pertaining to the existence of life upon its surface. Everybody knows +that Australia as a whole is a very peculiar and original continent; its +peculiarity, however, consists, at bottom, for the most part in the fact +that it still remains at very nearly the same early point of development +which Europe had attained a couple of million years ago or thereabouts. +"Advance, Australia," says the national motto; and, indeed, it is quite +time nowadays that Australia should advance; for, so far, she has been +left out of the running for some four mundane ages or so at a rough +computation. + +Example, says the wisdom of our ancestors, is better than precept; so +perhaps, if I take a single example to start with, I shall make the +principle I wish to illustrate a trifle clearer to the European +comprehension. In Australia, when Cook or Van Diemen first visited it, +there were no horses, cows, or sheep; no rabbits, weasels, or cats; no +indigenous quadrupeds of any sort except the pouched mammals or +marsupials, familiarly typified to every one of us by the mamma kangaroo +in Regent's Park, who carries the baby kangaroos about with her, neatly +deposited in the sac or pouch which nature has provided for them instead +of a cradle. To this rough generalisation, to be sure, two special +exceptions must needs be made; namely, the noble Australian black-fellow +himself, and the dingo or wild dog whose ancestors no doubt came to the +country in the same ship with him, as the brown rat came to England with +George I. of blessed memory. But of these two solitary representatives +of the later and higher Asiatic fauna 'more anon'; for the present we +may regard it as approximately true that aboriginal and unsophisticated +Australia in the lump was wholly given over, on its first discovery, to +kangaroos, phalangers, dasyures, wombats, and other quaint marsupial +animals, with names as strange and clumsy as their forms. + +Now, who and what are the marsupials as a family, viewed in the dry +light of modern science? Well, they are simply one of the very oldest +mammalian families, and therefore, I need hardly say, in the levelling +and topsy-turvy view of evolutionary biology, the least entitled to +consideration or respect from rational observers. For of course in the +kingdom of science the last shall be first, and the first last; it is +the oldest families that are accounted the worst, while the best +families mean always the newest. Now, the earliest mammals to appear on +earth were creatures of distinctly marsupial type. As long ago as the +time when the red marl of Devonshire and the blue lias of Lyme Regis +were laid down on the bed of the muddy sea that once covered the surface +of Dorset and the English Channel, a little creature like the kangaroo +rats of Southern Australia lived among the plains of what is now the +south of England. In the ages succeeding the deposition of the red marl +Europe seems to have been broken up into an archipelago of coral reefs +and atolls; and the islands of this ancient oolitic ocean were tenanted +by numbers of tiny ancestral marsupials, some of which approached in +appearance the pouched ant-eaters of Western Australia, while others +resembled rather the phalangers and wombats, or turned into excellent +imitation carnivores, like our modern friend the Tasmanian devil. Up to +the end of the time when the chalk deposits of Surrey, Kent, and Sussex +were laid down, indeed, there is no evidence of the existence anywhere +in the world of any mammals differing in type from those which now +inhabit Australia. In other words, so far as regards mammalian life, the +whole of the world had then already reached pretty nearly the same point +of evolution that poor Australia still sticks at. + +About the beginning of the tertiary period, however, just after the +chalk was all deposited, and just before the comparatively modern clays +and sandstones of the London basin began to be laid down, an arm of the +sea broke up the connection which once subsisted between Australia and +the rest of the world, probably by a land bridge, _viâ_ Java, Sumatra, +the Malay peninsula, and Asia generally. 'But how do you know,' asks the +candid inquirer, 'that such a connection ever existed at all?' Simply +thus, most laudable investigator--because there are large land mammals +in Australia. Now, large land mammals do not swim across a broad ocean. +There are none in New Zealand, none in the Azores, none in Fiji, none in +Tahiti, none in Madeira, none in Teneriffe--none, in short, in any +oceanic island which never at any time formed part of a great continent. +How could there be, indeed? The mammals must necessarily have got there +from somewhere; and whenever we find islands like Britain, or Japan, or +Newfoundland, or Sicily, possessing large and abundant indigenous +quadrupeds, of the same general type as adjacent continents, we see at +once that the island must formerly have been a mere peninsula, like +Italy or Nova Scotia at the present day. The very fact that Australia +incloses a large group of biggish quadrupeds, whose congeners once +inhabited Europe and America, suffices in itself to prove beyond +question that uninterrupted land communication must once have existed +between Australia and those distant continents. + +In fact, to this day a belt of very deep sea, known as Wallace's Line, +from the great naturalist who first pointed out its far-reaching +zoological importance, separates what is called by science 'the +Australian province' on the southwest from 'the Indo-Malayan province' +to the north and east of it. This belt of deep sea divides off sharply +the plants and animals of the Australian type from those of the common +Indian and Burmese pattern. South of Wallace's Line we now find several +islands, big and small, including New Guinea, Australia, Tasmania, the +Moluccas, Celebes, Timor, Amboyna, and Banda. All these lands, whose +precise geographical position on the map must of course be readily +remembered, in this age of school boards and universal examination, by +every pupil-teacher and every Girton girl, are now divided by minor +straits of much shallower water; but they all stand on a great submarine +bank, and obviously formed at one time parts of the same wide Australian +continent, because animals of the Australian type are still found in +every one of them. No Indian or Malayan animal, however, of the larger +sort (other than birds) is to be discovered anywhere south of Wallace's +Line. That narrow belt of deep sea, in short, forms an ocean barrier +which has subsisted there without alteration ever since the end of the +secondary period. From that time to this, as the evidence shows us, +there has never been any direct land communication between Australia and +any part of the outer world beyond that narrow line of division. + +Some years ago, in fact, a clever hoax took the world by surprise for a +moment, under the audacious title of 'Captain Lawson's Adventures in New +Guinea.' The gallant captain, or his unknown creator in some London +lodging, pretended to have explored the Papuan jungles, and there to +have met with marvellous escapes from terrible beasts of the common +tropical Asiatic pattern--rhinoceroses, tigers, monkeys, and leopards. +Everybody believed the new Munchausen at first, except the zoologists. +Those canny folks saw through the wicked hoax on the very first blush of +it. If there were rhinoceroses in Papua, they must have got there by an +overland route. If there had ever been a land connection between New +Guinea and the Malay region, then, since Australian animals range into +New Guinea, Malayan animals would have ranged into Australia, and we +should find Victoria and New South Wales at the present day peopled by +tapirs, orang-outangs, wild boars, deer, elephants, and squirrels, like +those which now people Borneo, instead of, or side by side with, the +kangaroos, wombats, and other marsupials, which, as we know, actually +form the sole indigenous mammalian population of Greater Britain beneath +the Southern Cross. Of course, in the end, the mysterious and tremendous +Captain Lawson proved to be a myth, an airy nothing upon whom +imagination had bestowed a local habitation (in New Guinea) and a name +(not to be found in the Army List). Wallace's Line was saved from +reproach, and the intrusive rhinoceros was banished without appeal from +the soil of Papua. + +After the deep belt of open sea was thus established between the bigger +Australian continent and the Malayan region, however, the mammals of the +great mainlands continued to develop on their own account, in accordance +with the strictest Darwinian principles, among the wider plains of their +own habitats. The competition there was fiercer and more general; the +struggle for life was bloodier and more arduous. Hence, while the +old-fashioned marsupials continued to survive and to evolve slowly along +their own lines in their own restricted southern world, their +collateral descendants in Europe and Asia and America or elsewhere went +on progressing into far higher, stronger, and better adapted forms--the +great central mammalian fauna. In place of the petty phalangers and +pouched ant-eaters of the oolitic period, our tertiary strata in the +larger continents show us a rapid and extraordinary development of the +mammalian race into monstrous creatures, some of them now quite extinct, +and some still holding their own undisturbed in India, Africa, and the +American prairies. The palæotherium and the deinoceras, the mastodon and +the mammoth, the huge giraffes and antelopes of sunnier times, succeed +to the ancestral kangaroos and wombats of the secondary strata. Slowly +the horses grow more horse-like, the shadowy camel begins to camelise +himself, the buffaloes acquire the rudiments of horns, the deer branch +out by tentative steps into still more complicated and more complicated +antlers. Side by side with this wonderful outgrowth of the mammalian +type, in the first plasticity of its vigorous youth, the older +marsupials die away one by one in the geological record before the faces +of their more successful competitors; the new carnivores devour them +wholesale, the new ruminants eat up their pastures, the new rodents +outwit them in the modernised forests. At last the pouched creatures all +disappear utterly from all the world, save only Australia, with the +solitary exception of a single advanced marsupial family, the familiar +opossum of plantation melodies. And the history of the opossum himself +is so very singular that it almost deserves to receive the polite +attention of a separate paragraph for its own proper elucidation. + +For the opossums form the only members of the marsupial class now living +outside Australia; and yet, what is at least equally remarkable, none of +the opossums are found _per contra_ in Australia itself. They are, in +fact, the highest and best product of the old dying marsupial stock, +specially evolved in the great continents through the fierce competition +of the higher mammals then being developed on every side of them. +Therefore, being later in point of time than the separation, they could +no more get over to Australia than the elephants and tigers and +rhinoceroses could. They are the last bid for life of the marsupial race +in its hopeless struggle against its more developed mammalian cousins. +In Europe and Asia the opossums lived on lustily, in spite of +competition, during the whole of the Eocene period, side by side with +hog-like creatures not yet perfectly piggish, with nondescript animals, +half horse half tapir, and with hornless forms of deer and antelopes, +unprovided, so far, with the first rudiment of budding antlers. But in +the succeeding age they seem to disappear from the eastern continent, +though in the western, thanks to their hand-like feet, opposable thumb, +and tree-haunting life, they still drag out a precarious existence in +many forms from Virginia to Chili, and from Brazil to California. It is +worth while to notice, too, that whereas the kangaroos and other +Australian marsupials are proverbially the very stupidest of mammals, +the opossums, on the contrary, are well known to those accurate +observers of animal psychology, the plantation negroes, to be the very +cleverest, cunningest, and slyest of American quadrupeds. In the fierce +struggle for life of the crowded American lowlands, the opossum was +absolutely forced to acquire a certain amount of Yankee smartness, or +else to be improved off the face of the earth by the keen competition of +the pouchless mammals. + +Up to the day, then, when Captain Cook and Sir Joseph Banks, landing for +the first time on the coast of New South Wales, saw an animal with short +front limbs, huge hind legs, a monstrous tail, and a curious habit of +hopping along the ground (called by the natives a kangaroo), the +opossums of America were the only pouched mammals known to the European +world in any part of the explored continents. Australia, severed from +all the rest of the earth--_penitus toto orbe divisa_--ever since the +end of the secondary period, remained as yet, so to speak, in the +secondary age so far as its larger life-elements were concerned, and +presented to the first comers a certain vague and indefinite picture of +what 'the world before the flood' must have looked like. Only it was a +very remote flood; an antediluvian age separated from our own not by +thousands, but by millions, of seasons. + +To this rough approximate statement, however, sundry needful +qualifications must be made at the very outset. No statement is ever +quite correct until you have contradicted in minute detail about +two-thirds of it. + +In the first place there are a good many modern elements in the +indigenous population of Australia; but then they are elements of the +stray and casual sort one always finds even in remote oceanic islands. +They are waifs wafted by accident from other places. For example, the +flora is by no means exclusively an ancient flora, for a considerable +number of seeds and fruits and spores of ferns always get blown by the +wind, or washed by the sea, or carried on the feet or feathers of birds, +from one part of the world to another. In all these various ways, no +doubt, modern plants from the Asiatic region have invaded Australia at +different times, and altered to some extent the character and aspect of +its original native vegetation. Nevertheless, even in the matter of its +plants and trees, Australia must still be considered a very +old-fashioned and stick-in-the-mud continent. The strange +puzzle-monkeys, the quaint-jointed casuarinas (like horsetails grown +into big willows), and the park-like forests of blue gum-trees, with +their smooth stems robbed of their outer bark, impart a marvellously +antiquated and unfamiliar tone to the general appearance of Australian +woodland. All these types belong by birth to classes long since extinct +in the larger continents. The scrub shows no turfy greensward; grasses, +which elsewhere carpet the ground, were almost unknown till introduced +from Europe; in the wild lands, bushes, and undershrubs of ancient +aspect cover the soil, remarkable for their stiff, dry, wiry foliage, +their vertically instead of horizontally flattened leaves, and their +general dead blue-green or glaucous colour. Altogether, the vegetation +itself, though it contains a few more modern forms than the animal +world, is still essentially antique in type, a strange survival from the +forgotten flora of the chalk age, the oolite, and even the lias. + +Again, to winged animals, such as birds and bats and flying insects, the +ocean forms far less of a barrier than it does to quadrupeds, to +reptiles, and to fresh-water fishes. Hence Australia has, to some +extent, been invaded by later types of birds and other flying creatures, +who live on there side by side with the ancient animals of the secondary +pattern. Warblers, thrushes, flycatchers, shrikes, and crows must all be +comparatively recent immigrants from the Asiatic mainland. Even in this +respect, however, the Australian life-region still bears an antiquated +and undeveloped aspect. Nowhere else in the world do we find those very +oldest types of birds represented by the cassowaries, the emus, and the +mooruk of New Britain. The extreme term in this exceedingly ancient set +of creature is given us by the wingless bird, the apteryx or kiwi of New +Zealand, whose feathers nearly resemble hair, and whose grotesque +appearance makes it as much a wonder in its own class as the +puzzle-monkey and the casuarina are among forest trees. No feathered +creatures so closely approach the lizard-tailed birds of the oolite or +the toothed birds of the cretaceous period as do these Australian and +New Zealand emus and apteryxes. Again, while many characteristic +Oriental families are quite absent, like the vultures, woodpeckers, +pheasants and bulbuls, the Australian region has many other fairly +ancient birds, found nowhere else on the surface of our modern planet. +Such are the so-called brush turkeys and mound builders, the only +feathered things that never sit upon their own eggs, but allow them to +be hatched, after the fashion of reptiles, by the heat of the sand or of +fermenting vegetable matter. The piping crows, the honey-suckers, the +lyre-birds, and the more-porks are all peculiar to the Australian +region. So are the wonderful and æsthetic bower-birds. Brush-tongued +lories, black cockatoos, and gorgeously coloured pigeons, though +somewhat less antique, perhaps, in type, give a special character to the +bird-life of the country. And in New Guinea, an isolated bit of the same +old continent, the birds of paradise, found nowhere else in the whole +world, seem to recall some forgotten Eden of the remote past, some +golden age of Saturnian splendour. Poetry apart, into which I have +dropped for a moment like Mr. Silas Wegg, the birds of paradise are, in +fact, gorgeously dressed crows, specially adapted to forest life in a +rich fruit-bearing tropical country, where food is abundant and enemies +unknown. + +Last of all, a certain small number of modern mammals have passed over +to Australia at various times by pure chance. They fall into two +classes--the rats and mice, who doubtless got transported across on +floating logs or balks of timber; and the human importations, including +the dog, who came, perhaps on their owners' canoes, perhaps on the wreck +and _débris_ of inundations. Yet even in these cases again, Australia +still maintains its proud pre-eminence as the most antiquated and +unprogressive of continents. For the Australian black-fellow must have +got there a very long time ago indeed; he belongs to an extremely +ancient human type, and strikingly recalls in his jaws and skull the +Neanderthal savage and other early prehistoric races; while the +woolly-headed Tasmanian, a member of a totally distinct human family, +and perhaps the very lowest sample of humanity that has survived to +modern times, must have crossed over to Tasmania even earlier still, his +brethren on the mainland having no doubt been exterminated later on when +the stone-age Australian black-fellows first got cast ashore upon the +continent inhabited by the yet more barbaric and helpless negrito race. +As for the dingo, or Australian wild dog, only half domesticated by the +savage natives, he represents a low ancestral dog type, half wolf and +half jackal, incapable of the higher canine traits, and with a +suspicious, ferocious, glaring eye that betrays at once his +uncivilisable tendencies. + +Omitting these later importations, however--the modern plants, birds, +and human beings--it may be fairly said that Australia is still in its +secondary stage, while the rest of the world has reached the tertiary +and quaternary periods. Here again, however, a deduction must be made, +in order to attain the necessary accuracy. Even in Australia the world +never stands still. Though the Australian animals are still at bottom +the European and Asiatic animals of the secondary age, they are those +animals with a difference. They have undergone an evolution of their +own. It has not been the evolution of the great continents; but it has +been evolution all the same; slower, more local, narrower, more +restricted, yet evolution in the truest sense. One might compare the +difference to the difference between the civilisation of Europe and the +civilisation of Mexico or Peru. The Mexicans, when Cortez blotted out +their indigenous culture, were still, to be sure, in their stone age; +but it was a very different stone age from that of the cave-dwellers or +mound builders in Britain. Even so, though Australia is still +zoologically in the secondary period, it is a secondary period a good +deal altered and adapted in detail to meet the wants of special +situations. + +The oldest types of animals in Australia are the ornithorhynchus and the +echidna, the 'beast with a bill,' and the 'porcupine ant-eater' of +popular natural history. These curious creatures, genuine living +fossils, occupy in some respects an intermediate place between the +mammals on the one hand and the birds and lizards on the other. The +echidna has no teeth, and a very bird-like skull and body; the +ornithorhynchus has a bill like a duck's, webbed feet, and a great many +quaint anatomical peculiarities which closely ally it to the birds and +reptiles. Both, in fact, are early arrested stages in the development of +mammals from the old common vertebrate ancestor; and they could only +have struggled on to our own day in a continent free from the severe +competition of the higher types which have since been evolved in Europe +and Asia. Even in Australia itself the ornithorhynchus and echidna have +had to put up perforce with the lower places in the hierarchy of nature. +The first is a burrowing and aquatic creature, specialised in a thousand +minute ways for his amphibious life and queer subterranean habits; the +second is a spiny hedgehog-like nocturnal prowler, who buries himself in +the earth during the day, and lives by night on insects which he licks +up greedily with his long ribbon-like tongue. Apart from the +specialisations brought about by their necessary adaptation to a +particular niche in the economy of life, these two quaint and very +ancient animals probably preserve for us in their general structure the +features of an extremely early descendant of the common ancestor from +whom mammals, birds, and reptiles alike are originally derived. + +The ordinary Australian pouched mammals belong to far less ancient types +than ornithorhynchus and echidna, but they too are very old in +structure, though they have undergone an extraordinary separate +evolution to fit them for the most diverse positions in life. Almost +every main form of higher mammal (except the biggest ones) has, as it +were, its analogue or representative among the marsupial fauna of the +Australasian region fitted to fill the same niche in nature. For +instance, in the blue gum forests of New South Wales a small animal +inhabits the trees, in form and aspect exactly like a flying squirrel. +Nobody who was not a structural and anatomical naturalist would ever for +a moment dream of doubting its close affinity to the flying squirrels of +the American woodlands. It has just the same general outline, just the +same bushy tail, just the same rough arrangement of colours, and just +the same expanded parachute-like membrane stretching between the fore +and hind limbs. Why should this be so? Clearly because both animals have +independently adapted themselves to the same mode of life under the same +general circumstances. Natural selection, acting upon unlike original +types, but in like conditions, has produced in the end very similar +results in both cases. Still, when we come to examine the more intimate +underlying structure of the two animals, a profound fundamental +difference at once exhibits itself. The one is distinctly a true +squirrel, a rodent of the rodents, externally adapted to an arboreal +existence; the other is equally a true phalanger, a marsupial of the +marsupials, which has independently undergone on his own account very +much the same adaptation, for very much the same reasons. Just so a +dolphin looks externally very like a fish, in head and tail and form and +movement; its flippers closely resemble fins; and nothing about it +seems to differ very markedly from the outer aspect of a shark or a +codfish. But in reality it has no gills and no swim-bladder; it lays no +eggs; it does not own one truly fish-like organ. It breathes air, it +possesses lungs, it has warm blood, it suckles its young; in heart and +brain and nerves and organisation it is a thorough-going mammal, with an +acquired resemblance to the fishy form, due entirely to mere similarity +in place of residence. + +Running hastily through the chief marsupial developments, one may say +that the wombats are pouched animals who take the place of rabbits or +marmots in Europe, and resemble them both in burrowing habits and more +or less in shape, which closely approaches the familiar and ungraceful +guinea-pig outline. The vulpine phalanger does duty for a fox; the fat +and sleepy little dormouse phalanger takes the place of a European +dormouse. Both are so ridiculously like the analogous animals of the +larger continents that the colonists always call them, in perfect good +faith, by the familiar names of the old-country creatures. The koala +poses as a small bear; the cuscus answers to the racoons of America. The +pouched badgers explain themselves at once by their very name, like the +Plyants, the Pinchwifes, the Brainsicks, and the Carelesses of the +Restoration comedy. The 'native rabbit' of Swan River is a rabbit-like +bandicoot; the pouched ant-eater similarly takes the place of the true +ant-eaters of other continents. By way of carnivores, the Tasmanian +devil is a fierce and savage marsupial analogue of the American +wolverine; a smaller species of the same type usurps the name and place +of the marten; and the dog-headed Thylacinus is in form and figure +precisely like a wolf or a jackal. The pouched weasels are very +weasel-like; the kangaroo rats and kangaroo mice run the true rats and +mice a close race in every particular. And it is worth notice, in this +connection, that the one marsupial family which could compete with +higher American life, the opossums, are really, so to speak, the monkey +development of the marsupial race. They have opposable thumbs, which +make their feet almost into hands; they have prehensile tails, by which +they hang from branches in true monkey fashion; they lead an arboreal +omnivorous existence; they feed off fruits, birds' eggs, insects, and +roots; and altogether they are just active, cunning, intelligent, +tree-haunting marsupial spider-monkeys. + +Australia has also one still more ancient denizen than any of these, a +living fossil of the very oldest sort, a creature of wholly immemorial +and primitive antiquity. The story of its discovery teems with the +strangest romance of natural history. To those who could appreciate the +facts of the case it was just as curious and just as interesting as +though we were now to discover somewhere in an unknown island or an +African oasis some surviving mammoth, some belated megatherium, or some +gigantic and misshapen liassic saurian. Imagine the extinct animals of +the Crystal Palace grounds suddenly appearing to our dazzled eyes in a +tropical ramble, and you can faintly conceive the delight and +astonishment of naturalists at large when the barramunda first 'swam +into their ken' in the rivers of Queensland. To be sure, in size and +shape this 'extinct fish,' still living and grunting quietly in our +midst, is comparatively insignificant beside the 'dragons of the prime' +immortalised in a famous stanza by Tennyson: but, to the true +enthusiast, size is nothing; and the barramunda is just as much a marvel +and a monster as the Atlantosaurus himself would have been if he had +suddenly walked upon the stage of time, dragging fifty feet of +lizard-like tail in a train behind him. And this is the plain story of +that marvellous discovery of a 'missing link' in our own pedigree. + +In the oldest secondary rocks of Britain and elsewhere there occur in +abundance the teeth of a genus of ganoid fishes known as the Ceratodi. +(I apologise for ganoid, though it is not a swear-word). These teeth +reappear from time to time in several subsequent formations, but at last +slowly die out altogether; and of course all naturalists naturally +concluded that the creature to which they belonged had died out also, +and was long since numbered with the dodo and the mastodon. The idea +that a Ceratodus could still be living, far less that it formed an +important link in the development of all the higher animals, could never +for a moment have occurred to anybody. As well expect to find a +palæolithic man quietly chipping flints on a Pacific atoll, or to +discover the ancestor of all horses on the isolated and crag-encircled +summit of Roraima, as to unearth a real live Ceratodus from a modern +estuary. In 1870, however, Mr. Krefft took away the breath of scientific +Europe by informing it that he had found the extinct ganoid swimming +about as large as life, and six feet long, without the faintest +consciousness of its own scientific importance, in a river in Queensland +at the present day. The unsophisticated aborigines knew it as +barramunda; the almost equally ignorant white settlers called it with +irreverent and unfilial contempt the flat-head. On further examination, +however, the despised barramunda proved to be a connecting link of +primary rank between the oldest surviving group of fishes and the lowest +air-breathing animals like the frogs and salamanders. Though a true +fish, it leaves its native streams at night, and sets out on a foraging +expedition after vegetable food in the neighbouring woodlands. There it +browses on myrtle leaves and grasses, and otherwise behaves itself in a +manner wholly unbecoming its piscine antecedents and aquatic education. +To fit it for this strange amphibious life, the barramunda has both +lungs and gills; it can breathe either air or water at will, or, if it +chooses, the two together. Though covered with scales, and most +fish-like in outline, it presents points of anatomical resemblance both +to salamanders and lizards; and, as a connecting bond between the North +American mud-fish on the one hand and the wonderful lepidosiren on the +other, it forms a true member of the long series by which the higher +animals generally trace their descent from a remote race of marine +ancestors. It is very interesting, therefore, to find that this living +fossil link between fish and reptiles should have survived only in the +fossil continent, Australia. Everywhere else it has long since been +beaten out of the field by its own more developed amphibian descendants; +in Australia alone it still drags on a lonely existence as the last +relic of an otherwise long-forgotten and extinct family. + + + + +A VERY OLD MASTER + + +The work of art which lies before me is old, unquestionably old; a good +deal older, in fact, than Archbishop Ussher (who invented all out of his +own archiepiscopal head the date commonly assigned for the creation of +the world) would by any means have been ready to admit. It is a +bas-relief by an old master, considerably more antique in origin than +the most archaic gem or intaglio in the Museo Borbonico at Naples, the +mildly decorous Louvre in Paris, or the eminently respectable British +Museum, which is the glory of our own smoky London in the spectacled +eyes of German professors, all put together. When Assyrian sculptors +carved in fresh white alabaster the flowing curls of Sennacherib's hair, +just like a modern coachman's wig, this work of primæval art was already +hoary with the rime of ages. When Memphian artists were busy in the +morning twilight of time with the towering coiffure of Ramses or +Sesostris, this far more ancient relic of plastic handicraft was lying, +already fossil and forgotten, beneath the concreted floor of a cave in +the Dordogne. If we were to divide the period for which we possess +authentic records of man's abode upon this oblate spheroid into ten +epochs--an epoch being a good high-sounding word which doesn't commit +one to any definite chronology in particular--then it is probable that +all known art, from the Egyptian onward, would fall into the tenth of +the epochs thus loosely demarcated, while my old French bas-relief +would fall into the first. To put the date quite succinctly, I should +say it was most likely about 244,000 years before the creation of Adam +according to Ussher. + +The work of the old master is lightly incised on reindeer horn, and +represents two horses, of a very early and heavy type, following one +another, with heads stretched forward, as if sniffing the air +suspiciously in search of enemies. The horses would certainly excite +unfavourable comment at Newmarket. Their 'points' are undoubtedly coarse +and clumsy: their heads are big, thick, stupid, and ungainly; their +manes are bushy and ill-defined; their legs are distinctly feeble and +spindle-shaped; their tails more closely resemble the tail of the +domestic pig than that of the noble animal beloved with a love passing +the love of women by the English aristocracy. Nevertheless there is +little (if any) reason to doubt that my very old master did, on the +whole, accurately represent the ancestral steed of his own exceedingly +remote period. There were once horses even as is the horse of the +prehistoric Dordonian artist. Such clumsy, big-headed brutes, dun in hue +and striped down the back like modern donkeys, did actually once roam +over the low plains where Paris now stands, and browse off lush grass +and tall water-plants around the quays of Bordeaux and Lyons. Not only +do the bones of the contemporary horses, dug up in caves, prove this, +but quite recently the Russian traveller Prjevalsky (whose name is so +much easier to spell than to pronounce) has discovered a similar living +horse, which drags on an obscure existence somewhere in the high +table-lands of Central Asia. Prjevalsky's horse (you see, as I have only +to write the word, without uttering it, I don't mind how often or how +intrepidly I use it) is so singularly like the clumsy brutes that sat, +or rather stood, for their portraits to my old master that we can't do +better than begin by describing him _in propria persona_. + +The horse family of the present day is divided, like most other +families, into two factions, which may be described for variety's sake +as those of the true horses and the donkeys, these latter including also +the zebras, quaggas, and various other unfamiliar creatures whose names, +in very choice Latin, are only known to the more diligent visitors at +the Sunday Zoo. Now everybody must have noticed that the chief broad +distinction between these two great groups consists in the feathering of +the tail. The domestic donkey, with his near congeners, the zebra and +co., have smooth short-haired tails, ending in a single bunch or +fly-whisk of long hairs collected together in a tufted bundle at the +extreme tip. The horse, on the other hand, besides having horny patches +or callosities on both fore and hind legs, while the donkeys have them +on the fore legs only, has a hairy tail, in which the long hairs are +almost equally distributed from top to bottom, thus giving it its +peculiarly bushy and brushy appearance. But Prjevalsky's horse, as one +would naturally expect from an early intermediate form, stands half-way +in this respect between the two groups, and acts the thankless part of a +family mediator; for it has most of its long tail-hairs collected in a +final flourish, like the donkey, but several of them spring from the +middle distance, as in the genuine Arab, though never from the very top, +thus showing an approach to the true horsey habit without actually +attaining that final pinnacle of equine glory. So far as one can make +out from the somewhat rude handicraft of my prehistoric Phidias the +horse of the quaternary epoch had much the same caudal peculiarity; his +tail was bushy, but only in the lower half. He was still in the +intermediate stage between horse and donkey, a natural mule still +struggling up aspiringly toward perfect horsehood. In all other matters +the two creatures--the cave man's horse and Prjevalsky's--closely agree. +Both display large heads, thick necks, coarse manes, and a general +disregard of 'points' which would strike disgust and dismay into the +stout breasts of Messrs. Tattersall. In fact over a T.Y.C. it may be +confidently asserted, in the pure Saxon of the sporting papers, that +Prjevalsky's and the cave man's lot wouldn't be in it. Nevertheless a +candid critic would be forced to admit that, in spite of clumsiness, +they both mean staying. + +So much for the two sitters; now let us turn to the artist who sketched +them. Who was he, and when did he live? Well, his name, like that of +many other old masters, is quite unknown to us; but what does that +matter so long as his work itself lives and survives? Like the Comtists +he has managed to obtain objective immortality. The work, after all, is +for the most part all we ever have to go upon. 'I have my own theory +about the authorship of the Iliad and Odyssey,' said Lewis Carroll (of +'Alice in Wonderland') once in Christ Church common room: 'it is that +they weren't really written by Homer, but by another person of the same +name.' There you have the Iliad in a nutshell as regards the +authenticity of great works. All we know about the supposed Homer (if +anything) is that he was the reputed author of the two unapproachable +Greek epics; and all we know directly about my old master, viewed +personally, is that he once carved with a rude flint flake on a fragment +of reindeer horn these two clumsy prehistoric horses. Yet by putting two +and two together we can make, not four, as might be naturally expected, +but a fairly connected history of the old master himself and what Mr. +Herbert Spencer would no doubt playfully term 'his environment.' + +The work of art was dug up from under the firm concreted floor of a cave +in the Dordogne. That cave was once inhabited by the nameless artist +himself, his wife, and family. It had been previously tenanted by +various other early families, as well as by bears, who seem to have +lived there in the intervals between the different human occupiers. +Probably the bears ejected the men, and the men in turn ejected the +bears, by the summary process of eating one another up. In any case the +freehold of the cave was at last settled upon our early French artist. +But the date of his occupancy is by no means recent; for since he lived +there the long cold spell known as the Great Ice Age, or Glacial Epoch, +has swept over the whole of Northern Europe, and swept before it the +shivering descendants of my poor prehistoric old master. Now, how long +ago was the Great Ice Age? As a rule, if you ask a geologist for a +definite date, you will find him very chary of giving you a distinct +answer. He knows that the chalk is older than the London clay, and the +oolite than the chalk, and the red marl than the oolite; and he knows +also that each of them took a very long time indeed to lay down, but +exactly how long he has no notion. If you say to him, 'Is it a million +years since the chalk was deposited?' he will answer, like the old lady +of Prague, whose ideas were excessively vague, 'Perhaps.' If you suggest +five millions, he will answer oracularly once more, 'Perhaps'; and if +you go on to twenty millions, 'Perhaps,' with a broad smile, is still +the only confession of faith that torture will wring out of him. But in +the matter of the Glacial Epoch, a comparatively late and almost +historical event, geologists have broken through their usual reserve on +this chronological question and condescended to give us a numerical +determination. And here is how Dr. Croll gets at it. + +Every now and again, geological evidence goes to show us, a long cold +spell occurs in the northern or southern hemisphere. During these long +cold spells the ice cap at the poles increases largely, till it spreads +over a great part of what are now the temperate regions of the globe, +and makes ice a mere drug in the market as far south as Covent Garden or +the Halles at Paris. During the greatest extension of this ice sheet in +the last glacial epoch, in fact, all England except a small +south-western corner (about Torquay and Bournemouth) was completely +covered by one enormous mass of glaciers, as is still the case with +almost the whole of Greenland. The ice sheet, grinding slowly over the +hills and rocks, smoothed and polished and striated their surfaces in +many places till they resembled the _roches moutonnées_ similarly ground +down in our own day by the moving ice rivers of Chamouni and +Grindelwald. Now, since these great glaciations have occurred at various +intervals in the world's past history, they must depend upon some +frequently recurring cause. Such a cause, therefore, Dr. Croll began +ingeniously to hunt about for. + +He found it at last in the eccentricity of the earth's orbit. This world +of ours, though usually steady enough in its movements, is at times +decidedly eccentric. Not that I mean to impute to our old and +exceedingly respectable planet any occasional aberrations of intellect, +or still less of morals (such as might be expected from Mars and Venus); +the word is here to be accepted strictly in its scientific or +Pickwickian sense as implying merely an irregularity of movement, a +slight wobbling out of the established path, a deviation from exact +circularity. Owing to a combination of astronomical revolutions, the +precession of the equinoxes and the motion of the aphelion (I am not +going to explain them here; the names alone will be quite sufficient for +most people; they will take the rest on trust)--owing to the +combination of these profoundly interesting causes, I say, there occur +certain periods in the world's life when for a very long time together +(10,500 years, to be quite precise) the northern hemisphere is warmer +than the southern, or _vice versa_. Now, Dr. Croll has calculated that +about 250,000 years ago this eccentricity of the earth's orbit was at +its highest, so that a cycle of recurring cold and warm epochs in either +hemisphere alternately then set in; and such cold spells it was that +produced the Great Ice Age in Northern Europe. They went on till about +80,000 years ago, when they stopped short for the present, leaving the +climate of Britain and the neighbouring continent with its existing +inconvenient Laodicean temperature. And, as there are good reasons for +believing that my old master and his contemporaries lived just before +the greatest cold of the Glacial Epoch, and that his immediate +descendants, with the animals on which they feasted, were driven out of +Europe, or out of existence, by the slow approach of the enormous ice +sheet, we may, I think, fairly conclude that his date was somewhere +about B.C. 248,000. In any case we must at least admit, with Mr. Andrew +Lang, the laureate of the twenty-five thousandth century, that + + He lived in the long long agoes; + 'Twas the manner of primitive man. + +The old master, then, carved his bas-relief in pre-Glacial Europe, just +at the moment before the temporary extinction of his race in France by +the coming on of the Great Ice Age. We can infer this fact from the +character of the fauna by which he was surrounded, a fauna in which +species of cold and warm climates are at times quite capriciously +intermingled. We get the reindeer and the mammoth side by side with the +hippopotamus and the hyena; we find the chilly cave bear and the Norway +lemming, the musk sheep and the Arctic fox in the same deposits with the +lion and the lynx, the leopard and the rhinoceros. The fact is, as Mr. +Alfred Russel Wallace has pointed out, we live to-day in a zoologically +impoverished world, from which all the largest, fiercest, and most +remarkable animals have lately been weeded out. And it was in all +probability the coming on of the Ice Age that did the weeding. Our Zoo +can boast no mammoth and no mastodon. The sabre-toothed lion has gone +the way of all flesh; the deinotherium and the colossal ruminants of the +Pliocene Age no longer browse beside the banks of Seine. But our old +master saw the last of some at least among those gigantic quadrupeds; it +was his hand or that of one among his fellows that scratched the famous +mammoth etching on the ivory of La Madelaine and carved the figure of +the extinct cave bear on the reindeer-horn ornaments of Laugerie Basse. +Probably, therefore, he lived in the period immediately preceding the +Great Ice Age, or else perhaps in one of the warm interglacial spells +with which the long secular winter of the northern hemisphere was then +from time to time agreeably diversified. + +And what did the old master himself look like? Well, painters have +always been fond of reproducing their own lineaments. Have we not the +familiar young Raffael, painted by himself, and the Rembrandt, and the +Titian, and the Rubens, and a hundred other self-drawn portraits, all +flattering and all famous? Even so primitive man has drawn himself many +times over, not indeed on this particular piece of reindeer horn, but on +several other media to be seen elsewhere, in the original or in good +copies. One of the best portraits is that discovered in the old cave at +Laugerie Basse by M. Elie Massénat, where a very early pre-Glacial man +is represented in the act of hunting an aurochs, at which he is casting +a flint-tipped javelin. In this, as in all other pictures of the same +epoch, I regret to say that the ancient hunter is represented in the +costume of Adam before the fall. Our old master's studies, in fact, are +all in the nude. Primitive man was evidently unacquainted as yet with +the use of clothing, though primitive woman, while still unclad, had +already learnt how to heighten her natural charms by the simple addition +of a necklace and bracelets. Indeed, though dresses were still wholly +unknown, rouge was even then extremely fashionable among French ladies, +and lumps of the ruddle with which primitive woman made herself +beautiful for ever are now to be discovered in the corner of the cave +where she had her little prehistoric boudoir. To return to our hunter, +however, who for aught we know to the contrary may be our old master +himself in person, he is a rather crouching and semi-erect savage, with +an arched back, recalling somewhat that of the gorilla, a round head, +long neck, pointed beard, and weak, shambling, ill-developed legs. I +fear we must admit that pre-Glacial man cut, on the whole, a very sorry +and awkward figure. + +Was he black? That we don't certainly know, but all analogy would lead +one to answer positively, Yes. White men seem, on the whole, to be a +very recent and novel improvement on the original evolutionary pattern. +At any rate he was distinctly hairy, like the Ainos, or aborigines of +Japan, in our own day, of whom Miss Isabella Bird has drawn so startling +and sensational a picture. Several of the pre-Glacial sketches show us +lank and gawky savages with the body covered with long scratches, +answering exactly to the scratches which represent the hanging hair of +the mammoth, and suggesting that man then still retained his old +original hairy covering. The few skulls and other fragments of +skeletons now preserved to us also indicate that our old master and his +contemporaries much resembled in shape and build the Australian black +fellows, though their foreheads were lower and more receding, while +their front teeth still projected in huge fangs, faintly recalling the +immense canines of the male gorilla. Quite apart from any theoretical +considerations as to our probable descent (or ascent) from Mr. Darwin's +hypothetical 'hairy arboreal quadrumanous ancestor,' whose existence may +or may not be really true, there can be no doubt that the actual +historical remains set before us pre-Glacial man as evidently +approaching in several important respects the higher monkeys. + +It is interesting to note too that while the Men of the Time still +retained (to be frankly evolutionary) many traces of the old monkey-like +progenitor, the horses which our old master has so cleverly delineated +for us on his scrap of horn similarly retained many traces of the +earlier united horse-and-donkey ancestor. Professor Huxley has admirably +reconstructed for us the pedigree of the horse, beginning with a little +creature from the Eocene beds of New Mexico, with five toes to each hind +foot, and ending with the modern horse, whose hoof is now practically +reduced to a single and solid-nailed toe. Intermediate stages show us an +Upper Eocene animal as big as a fox, with four toes on his front feet +and three behind; a Miocene kind as big as a sheep, with only three toes +on the front foot, the two outer of which are smaller than the big +middle one; and finally a Pliocene form, as big as a donkey, with one +stout middle toe, the real hoof, flanked by two smaller ones, too short +by far to reach the ground. In our own horse these lateral toes have +become reduced to what are known by veterinaries as splint bones, +combined with the canon in a single solidly morticed piece. But in the +pre-Glacial horses the splint bones still generally remained quite +distinct, thus pointing back to the still earlier period when they +existed as two separate and independent side toes in the ancestral +quadruped. In a few cave specimens, however, the splints are found +united with the canons in a single piece, while conversely horses are +sometimes, though very rarely, born at the present day with three-toed +feet, exactly resembling those of their half-forgotten ancestor, the +Pliocene hipparion. + +The reason why we know so much about the horses of the cave period is, I +am bound to admit, simply and solely because the man of the period ate +them. Hippophagy has always been popular in France; it was practised by +pre-Glacial man in the caves of Périgord, and revived with immense +enthusiasm by the gourmets of the Boulevards after the siege of Paris +and the hunger of the Commune. The cave men hunted and killed the wild +horse of their own times, and one of the best of their remaining works +of art represents a naked hunter attacking two horses, while a huge +snake winds itself unperceived behind close to his heel. In this rough +prehistoric sketch one seems to catch some faint antique foreshadowing +of the rude humour of the 'Petit Journal pour Rire.' Some archæologists +even believe that the horse was domesticated by the cave men as a source +of food, and argue that the familiarity with its form shown in the +drawings could only have been acquired by people who knew the animal in +its domesticated state; they declare that the cave man was obviously +horsey. But all the indications seem to me to show that tame animals +were quite unknown in the age of the cave men. The mammoth certainly was +never domesticated; yet there is a famous sketch of the huge beast upon +a piece of his own ivory, discovered in the cave of La Madelaine by +Messrs. Lartet and Christy, and engraved a hundred times in works on +archæology, which forms one of the finest existing relics of pre-Glacial +art. In another sketch, less well known, but not unworthy of admiration, +the early artist has given us with a few rapid but admirable strokes his +own reminiscence of the effect produced upon him by the sudden onslaught +of the hairy brute, tusks erect and mouth wide open, a perfect glimpse +of elephantine fury. It forms a capital example of early impressionism, +respectfully recommended to the favourable attention of Mr. J.M. +Whistler. + +The reindeer, however, formed the favourite food and favourite model of +the pre-Glacial artists. Perhaps it was a better sitter than the +mammoth; certainly it is much more frequently represented on these early +prehistoric bas-reliefs. The high-water mark of palæolithic art is +undoubtedly to be found in the reindeer of the cave of Thayngen, in +Switzerland, a capital and spirited representation of a buck grazing, in +which the perspective of the two horns is better managed than a Chinese +artist would manage it at the present day. Another drawing of two +reindeer fighting, scratched on a fragment of schistose rock and +unearthed in one of the caves of Périgord, though far inferior to the +Swiss specimen in spirit and execution, is yet not without real merit. +The perspective, however, displays one marked infantile trait, for the +head and legs of one deer are seen distinctly through the body of +another. Cave bears, fish, musk sheep, foxes, and many other extinct or +existing animals are also found among the archaic sculptures. Probably +all these creatures were used as food; and it is even doubtful whether +the artistic troglodytes were not also confirmed cannibals. To quote Mr. +Andrew Lang once more on primitive man, 'he lived in a cave by the seas; +he lived upon oysters and foes.' The oysters are quite undoubted, and the +foes may be inferred with considerable certainty. + +I have spoken of our old master more than once under this rather +question-begging style and title of primitive man. In reality, however, +the very facts which I have here been detailing serve themselves to show +how extremely far our hero was from being truly primitive. You can't +speak of a distinguished artist, who draws the portraits of extinct +animals with grace and accuracy, as in any proper sense primordial. +Grant that our good troglodytes were indeed light-hearted cannibals; +nevertheless they could design far better than the modern Esquimaux or +Polynesians, and carve far better than the civilised being who is now +calmly discoursing about their personal peculiarities in his own study. +Between the cave men of the pre-Glacial age and the hypothetical hairy +quadrumanous ancestor aforesaid there must have intervened innumerable +generations of gradually improving intermediate forms. The old master, +when he first makes his bow to us, naked and not ashamed, in his Swiss +or French grotto, flint scalpel in hand and necklet of bear's teeth +dropping loosely on his hairy bosom, is nevertheless in all essentials a +completely evolved human being, with a whole past of slowly acquired +culture lying dimly and mysteriously behind him. Already he had invented +the bow with its flint-tipped arrow, the neatly chipped javelin-head, +the bone harpoon, the barbed fish-hook, the axe, the lance, the dagger, +and the needle. Already he had learnt how to decorate his implements +with artistic skill, and to carve the handles of his knives with the +figures of animals. I have no doubt that he even knew how to brew and to +distil; and he was probably acquainted with the noble art of cookery as +applied to the persons of his human fellow creatures. Such a personage +cannot reasonably be called primitive; cannibalism, as somebody has +rightly remarked, is the first step on the road to civilisation. + +No, if we want to get at genuine, unadulterated primitive man we must go +much further back in time than the mere trifle of 250,000 years with +which Dr. Croll and the cosmic astronomers so generously provide us for +pre-Glacial humanity. We must turn away to the immeasurably earlier +fire-split flints which the Abbé Bourgeois--undaunted mortal!--ventured +to discover among the Miocene strata of the _calcaire de Beauce_. Those +flints, if of human origin at all, were fashioned by some naked and +still more hairy creature who might fairly claim to be considered as +genuinely primitive. So rude are they that, though evidently artificial, +one distinguished archæologist will not admit they can be in any way +human; he will have it that they were really the handiwork of the great +European anthropoid ape of that early period. This, however, is nothing +more than very delicate hair-splitting; for what does it matter whether +you call the animal that fashioned these exceedingly rough and +fire-marked implements a man-like ape or an ape-like human being? The +fact remains quite unaltered, whichever name you choose to give to it. +When you have got to a monkey who can light a fire and proceed to +manufacture himself a convenient implement, you may be sure that man, +noble man, with all his glorious and admirable faculties--cannibal or +otherwise--is lurking somewhere very close just round the corner. The +more we examine the work of our old master, in fact, the more does the +conviction force itself upon us that he was very far indeed from being +primitive--that we must push back the early history of our race not for +250,000 winters alone, but perhaps for two or three million years into +the dim past of Tertiary ages. + +But if pre-Glacial man is thus separated from the origin of the race by +a very long interval indeed, it is none the less true that he is +separated from our own time by the intervention of a vast blank space, +the space occupied by the coming on and passing away of the Glacial +Epoch. A great gap cuts him off from what we may consider as the +relatively modern age of the mound-builders, whose grassy barrows still +cap the summits of our southern chalk downs. When the great ice sheet +drove away palæolithic man--the man of the caves and the unwrought flint +axes--from Northern Europe, he was still nothing more than a naked +savage in the hunting stage, divinely gifted for art, indeed, but armed +only with roughly chipped stone implements, and wholly ignorant of +taming animals or of the very rudiments of agriculture. He knew nothing +of the use of metals--_aurum irrepertum spernere fortior_--and he had +not even learnt how to grind and polish his rude stone tomahawks to a +finished edge. He couldn't make himself a bowl of sun-baked pottery, +and, if he had discovered the almost universal art of manufacturing an +intoxicating liquor from grain or berries (for, as Byron, with too great +anthropological truth, justly remarks, 'man, being reasonable, _must_ +get drunk'), he at least drank his aboriginal beer or toddy from the +capacious horn of a slaughtered aurochs. That was the kind of human +being who alone inhabited France and England during the later +pre-Glacial period. + +A hundred and seventy thousand years elapse (as the play-bills put it), +and then the curtain rises afresh upon neolithic Europe. Man meanwhile, +loitering somewhere behind the scenes in Asia or Africa (as yet +imperfectly explored from this point of view), had acquired the +important arts of sharpening his tomahawks and producing hand-made +pottery for his kitchen utensils. When the great ice sheet cleared away +he followed the returning summer into Northern Europe, another man, +physically, intellectually, and morally, with all the slow accumulations +of nearly two thousand centuries (how easily one writes the words! how +hard to realise them!) upon his maturer shoulders. Then comes the age +of what older antiquaries used to regard as primitive antiquity--the age +of the English barrows, of the Danish kitchen middens, of the Swiss lake +dwellings. The men who lived in it had domesticated the dog, the cow, +the sheep, the goat, and the invaluable pig; they had begun to sow small +ancestral wheat and undeveloped barley; they had learnt to weave flax +and wear decent clothing: in a word, they had passed from the savage +hunting condition to the stage of barbaric herdsmen and agriculturists. +That is a comparatively modern period, and yet I suppose we must +conclude with Dr. James Geikie that it isn't to be measured by mere +calculations of ten or twenty centuries, but of ten or twenty thousand +years. The perspective of the past is opening up rapidly before us; what +looked quite close yesterday is shown to-day to lie away off somewhere +in the dim distance. Like our paleolithic artists, we fail to get the +reindeer fairly behind the ox in the foreground, as we ought to do if we +saw the whole scene properly foreshortened. + +On the table where I write there lie two paper-weights, preserving from +the fate of the sibylline leaves the sheets of foolscap to which this +essay is now being committed. One of them is a very rude flint hatchet, +produced by merely chipping off flakes from its side by dexterous blows, +and utterly unpolished or unground in any way. It belongs to the age of +the very old master (or possibly even to a slightly earlier epoch), and +it was sent me from Ightham, in Kent, by that indefatigable unearther of +prehistoric memorials, Mr. Benjamin Harrison. That flint, which now +serves me in the office of a paper-weight, is far ruder, simpler, and +more ineffective than any weapon or implement at present in use among +the lowest savages. Yet with it, I doubt not, some naked black fellow by +the banks of the Thames has hunted the mammoth among unbroken forest +two hundred thousand years ago and more; with it he has faced the angry +cave bear and the original and only genuine British lion (for everybody +knows that the existing mongrel heraldic beast is nothing better than a +bastard modification of the leopard of the Plantagenets). Nay, I have +very little doubt in my own mind that with it some æsthetic ancestor has +brained and cut up for his use his next-door neighbour in the nearest +cavern, and then carved upon his well-picked bones an interesting sketch +of the entire performance. The Du Mauriers of that remote age, in fact, +habitually drew their society pictures upon the personal remains of the +mammoth or the man whom they wished to caricature in deathless +bone-cuts. The other paper-weight is a polished neolithic tomahawk, +belonging to the period of the mound-builders, who succeeded the Glacial +Epoch, and it measures the distance between the two levels of +civilisation with great accuracy. It is the military weapon of a trained +barbaric warrior as opposed to the universal implement and utensil of a +rude, solitary, savage hunter. Yet how curious it is that even in the +midst of this 'so-called nineteenth century,' which perpetually +proclaims itself an age of progress, men should still prefer to believe +themselves inferior to their original ancestors, instead of being +superior to them! The idea that man has risen is considered base, +degrading, and positively wicked; the idea that he has fallen is +considered to be immensely inspiring, ennobling, and beautiful. For +myself, I have somehow always preferred the boast of the Homeric Glaucus +that we indeed maintain ourselves to be much better men than ever were +our fathers. + + + + +BRITISH AND FOREIGN + + +Strictly speaking, there is nothing really and truly British; everybody +and everything is a naturalised alien. Viewed as Britons, we all of us, +human and animal, differ from one another simply in the length of time +we and our ancestors have continuously inhabited this favoured and foggy +isle of Britain. Look, for example, at the men and women of us. Some of +us, no doubt, are more or less remotely of Norman blood, and came over, +like that noble family the Slys, with Richard Conqueror. Others of us, +perhaps, are in the main Scandinavian, and date back a couple of +generations earlier, to the bare-legged followers of Canute and Guthrum. +Yet others, once more, are true Saxon Englishmen, descendants of +Hengest, if there ever was a Hengest, or of Horsa, if a genuine Horsa +ever actually existed. None of these, it is quite clear, have any just +right or title to be considered in the last resort as true-born Britons; +they are all of them just as much foreigners at bottom as the +Spitalfields Huguenots or the Pembrokeshire Flemings, the Italian +organ-boy and the Hindoo prince disguised as a crossing-sweeper. But +surely the Welshman and the Highland Scot at least are undeniable +Britishers, sprung from the soil and to the manner born! Not a bit of +it; inexorable modern science, diving back remorselessly into the +remoter past, traces the Cymry across the face of Germany, and fixes in +shadowy hypothetical numbers the exact date, to a few centuries, of the +first prehistoric Gaelic invasion. Even the still earlier brown +Euskarians and yellow Mongolians, who held the land before the advent of +the ancient Britons, were themselves immigrants; the very Autochthones +in person turn out, on close inspection, to be vagabonds and wanderers +and foreign colonists. In short, man as a whole is not an indigenous +animal at all in the British Isles. Be he who he may, when we push his +pedigree back to its prime original, we find him always arriving in the +end by the Dover steamer or the Harwich packet. Five years, in fact, are +quite sufficient to give him a legal title to letters of naturalisation, +unless indeed he be a German grand-duke, in which case he can always +become an Englishman off-hand by Act of Parliament. + +It is just the same with all the other animals and plants that now +inhabit these isles of Britain. If there be anything at all with a claim +to be considered really indigenous, it is the Scotch ptarmigan and the +Alpine hare, the northern holygrass and the mountain flowers of the +Highland summits. All the rest are sojourners and wayfarers, brought +across as casuals, like the gipsies and the Oriental plane, at various +times to the United Kingdom, some of them recently, some of them long +ago, but not one of them (it seems), except the oyster, a true native. +The common brown rat, for instance, as everybody knows, came over, not, +it is true, with William the Conqueror, but with the Hanoverian dynasty +and King George I. of blessed memory. The familiar cockroach, or 'black +beetle,' of our lower regions, is an Oriental importation of the last +century. The hum of the mosquito is now just beginning to be heard in +the land, especially in some big London hotels. The Colorado beetle is +hourly expected by Cunard steamer. The Canadian roadside erigeron is +well established already in the remoter suburbs; the phylloxera battens +on our hothouse vines; the American river-weed stops the navigation on +our principal canals. The Ganges and the Mississippi have long since +flooded the tawny Thames, as Juvenal's cynical friend declared the +Syrian Orontes had flooded the Tiber. And what has thus been going on +slowly within the memory of the last few generations has been going on +constantly from time immemorial, and peopling Britain in all its parts +with its now existing fauna and flora. + +But if all the plants and animals in our islands are thus ultimately +imported, the question naturally arises, What was there in Great Britain +and Ireland before any of their present inhabitants came to inherit +them? The answer is, succinctly, Nothing. Or if this be a little too +extreme, then let us imitate the modesty of Mr. Gilbert's hero and +modify the statement into Hardly anything. In England, as in Northern +Europe generally, modern history begins, not with the reign of Queen +Elizabeth, but with the passing away of the Glacial Epoch. During that +great age of universal ice our Britain, from end to end, was covered at +various times by sea and by glaciers; it resembled on the whole the +cheerful aspect of Spitzbergen or Nova Zembla at the present day. A few +reindeer wandered now and then over its frozen shores; a scanty +vegetation of the correlative reindeer-moss grew with difficulty under +the sheets and drifts of endless snow; a stray walrus or an occasional +seal basked in the chilly sunshine on the ice-bound coast. But during +the greatest extension of the North-European ice-sheet it is probable +that life in London was completely extinct; the metropolitan area did +not even vegetate. Snow and snow and snow and snow was then the short +sum-total of British scenery. Murray's Guides were rendered quite +unnecessary, and penny ices were a drug in the market. England was given +up to one unchanging universal winter. + +Slowly, however, times altered, as they are much given to doing; and a +new era dawned upon Britain. The thermometer rose rapidly, or at least +it would have risen, with effusion, if it had yet been invented. The +land emerged from the sea, and southern plants and animals began to +invade the area that was afterwards to be England, across the broad belt +which then connected us with the Continental system. But in those days +communications were slow and land transit difficult. You had to foot it. +The European fauna and flora moved but gradually and tentatively +north-westward, and before any large part of it could settle in England +our island was finally cut off from the mainland by the long and gradual +wearing away of the cliffs at Dover and Calais. That accounts for the +comparative poverty of animal and vegetable life in England, and still +more for its extreme paucity and meagreness in Ireland and the +Highlands. It has been erroneously asserted, for example, that St. +Patrick expelled snakes and lizards, frogs and toads, from the soil of +Erin. This detail, as the French newspapers politely phrase it, is +inexact. St. Patrick did not expel the reptiles, because there were +never any reptiles in Ireland (except dynamiters) for him to expel. The +creatures never got so far on their long and toilsome north-westward +march before St. George's Channel intervened to prevent their passage +across to Dublin. It is really, therefore, to St. George, rather than to +St. Patrick, that the absence of toads and snakes from the soil of +Ireland is ultimately due. The doubtful Cappadocian prelate is well +known to have been always death on dragons and serpents. + +As long ago as the sixteenth century, indeed, Verstegan the antiquary +clearly saw that the existence of badgers and foxes in England implied +the former presence of a belt of land joining the British Islands to the +Continent of Europe; for, as he acutely observed, nobody (before +fox-hunting, at least) would ever have taken the trouble to bring them +over. Still more does the presence in our islands of the red deer, and +formerly of the wild white cattle, the wolf, the bear, and the wild +boar, to say nothing of the beaver, the otter, the squirrel, and the +weasel, prove that England was once conterminous with France or Belgium. +At the very best of times, however, before Sir Ewen Cameron of Lochiel +had killed positively the last 'last wolf' in Britain (several other +'last wolves' having previously been despatched by various earlier +intrepid exterminators), our English fauna was far from a rich one, +especially as regards the larger quadrupeds. In bats, birds, and insects +we have always done better, because to such creatures a belt of sea is +not by any means an insuperable barrier; whereas in reptiles and +amphibians, on the contrary, we have always been weak, seeing that most +reptiles are bad swimmers, and very few can rival the late lamented +Captain Webb in his feat of crossing the Channel, as Leander and Lord +Byron did the Hellespont. + +Only one good-sized animal, so far as known, is now peculiar to the +British Isles, and that is our familiar friend the red grouse of the +Scotch moors. I doubt, however, whether even he is really indigenous in +the strictest sense of the word: that is to say, whether he was evolved +in and for these islands exclusively, as the moa and the apteryx were +evolved for New Zealand, and the extinct dodo for Mauritius alone. It is +far more probable that the red grouse is the original variety of the +willow grouse of Scandinavia, which has retained throughout the year its +old plumage, while its more northern cousins among the fiords and fjelds +have taken, under stress of weather, to donning a complete white dress +in winter, and a grey or speckled tourist suit for the summer season. + +Even since the insulation of Britain a great many new plants and +animals have been added to our population, both by human design and in +several other casual fashions. The fallow deer is said to have been +introduced by the Romans, and domesticated ever since in the successive +parks of Celt and Saxon, Dane and Norman. The edible snail, still +scattered thinly over our southern downs, and abundant at Box Hill and a +few other spots in Surrey or Sussex, was brought over, they tell us, by +the same luxurious Italian epicures, and is even now confined, +imaginative naturalists declare, to the immediate neighbourhood of Roman +stations. The mediæval monks, in like manner, introduced the carp for +their Friday dinners. One of our commonest river mussels at the present +day did not exist in England at all a century ago, but was ferried +hither from the Volga, clinging to the bottoms of vessels from the Black +Sea, and has now spread itself through all our brooks and streams to the +very heart and centre of England. Thus, from day to day, as in society +at large, new introductions constantly take place, and old friends die +out for ever. The brown rat replaces the old English black rat; strange +weeds kill off the weeds of ancient days; fresh flies and grubs and +beetles crop up, and disturb the primitive entomological balance. The +bustard is gone from Salisbury Plain; the fenland butterflies have +disappeared with the drainage of the fens. In their place the red-legged +partridge invades Norfolk; the American black bass is making himself +quite at home, with Yankee assurance, in our sluggish rivers; and the +spoonbill is nesting of its own accord among the warmer corners of the +Sussex downs. + +In the plant world, substitution often takes place far more rapidly. I +doubt whether the stinging nettle, which renders picnicking a nuisance +in England, is truly indigenous; certainly the two worst kinds, the +smaller nettle and the Roman nettle, are quite recent denizens, never +straying, even at the present day, far from the precincts of farmyards +and villages. The shepherd's-purse and many other common garden weeds of +cultivation are of Eastern origin, and came to us at first with the +seed-corn and the peas from the Mediterranean region. Corn-cockles and +corn-flowers are equally foreign and equally artificial; even the +scarlet poppy, seldom found except in wheat-fields or around waste +places in villages, has probably followed the course of tillage from +some remote and ancient Eastern origin. There is a pretty blue veronica +which was unknown in England some thirty years since, but which then +began to spread in gardens, and is now one of the commonest and most +troublesome weeds throughout the whole country. Other familiar wild +plants have first been brought over as garden flowers. There is the +wall-flower, for instance, now escaped from cultivation in every part of +Britain, and mantling with its yellow bunches both old churches and +houses and also the crannies of the limestone cliffs around half the +shores of England. The common stock has similarly overrun the sea-front +of the Isle of Wight; the monkey-plant, originally a Chilian flower, has +run wild in many boggy spots in England and Wales; and a North American +balsam, seldom cultivated even in cottage gardens, has managed to +establish itself in profuse abundance along the banks of the Wey about +Guildford and Godalming. One little garden linaria, at first employed as +an ornament for hanging-baskets, has become so common on old walls and +banks as to be now considered a mere weed, and exterminated accordingly +by fashionable gardeners. Such are the unaccountable reverses of +fortune, that one age will pay fifty guineas a bulb for a plant which +the next age grubs up unanimously as a vulgar intruder. White of +Selborne noticed with delight in his own kitchen that rare insect, the +Oriental cockroach, lately imported; and Mr. Brewer observed with joy +in his garden at Reigate the blue Buxbaum speedwell, which is now the +acknowledged and hated pest of the Surrey agriculturist. + +The history of some of these waifs and strays which go to make up the +wider population of Britain is indeed sufficiently remarkable. Like all +islands, England has a fragmentary fauna and flora, whose members have +often drifted towards it in the most wonderful and varied manner. +Sometimes they bear witness to ancient land connections, as in the case +of the spotted Portuguese slug which Professor Allman found calmly +disporting itself on the basking cliffs in the Killarney district. In +former days, when Spain and Ireland joined hands in the middle of the +Bay of Biscay, the ancestors of this placid Lusitanian mollusk must have +ranged (good word to apply to slugs) from the groves of Cintra to the +Cove of Cork. But, as time rolled on, the cruel crawling sea rolled on +also, and cut away all the western world from the foot of the Asturias +to Macgillicuddy's Reeks. So the spotted slug continued to survive in +two distinct and divided bodies, a large one in South-western Europe, +and a small isolated colony, all alone by itself, around the Kerry +mountains and the Lakes of Killarney. At other times pure accident +accounts for the presence of a particular species in the mainlands of +Britain. For example, the Bermuda grass-lily, a common American plant, +is known in a wild state nowhere in Europe save at a place called +Woodford, in county Galway. Nobody ever planted it there; it has simply +sprung up from some single seed, carried over, perhaps, on the feet of a +bird, or cast ashore by the Gulf Stream on the hospitable coast of +Western Ireland. Yet there it has flourished and thriven ever since, a +naturalised British subject of undoubted origin, without ever spreading +to north or south above a few miles from its adopted habitat. + +There are several of these unconscious American importations in various +parts of Britain, some of them, no doubt, brought over with seed-corn or +among the straw of packing-cases, but others unconnected in any way with +human agency, and owing their presence here to natural causes. That +pretty little Yankee weed, the claytonia, now common in parts of +Lancashire and Oxfordshire, first made its appearance amongst us, I +believe, by its seeds being accidentally included with the sawdust in +which Wenham Lake ice is packed for transport. The Canadian river-weed +is known first to have escaped from the botanical gardens at Cambridge, +whence it spread rapidly through the congenial dykes and sluices of the +fen country, and so into the entire navigable network of the Midland +counties. But there are other aliens of older settlement amongst us, +aliens of American origin which nevertheless arrived in Britain, in all +probability, long before Columbus ever set foot on the low basking +sandbank of Cat Island. Such is the jointed pond-sedge of the Hebrides, +a water-weed found abundantly in the lakes and tarns of the Isle of +Skye, Mull and Coll, and the west coast of Ireland, but occurring +nowhere else throughout the whole expanse of Europe or Asia. How did it +get there? Clearly its seeds were either washed by the waves or carried +by birds, and thus deposited on the nearest European shores to America. +But if Mr. Alfred Russel Wallace had been alive in pre-Columban days +(which, as Euclid remarks, is absurd), he would readily have inferred, +from the frequent occurrence of such unknown plants along the western +verge of Britain, that a great continent lay unexplored to the westward, +and would promptly have proceeded to discover and annex it. As Mr. +Wallace was not yet born, however, Columbus took a mean advantage over +him, and discovered it first by mere right of primogeniture. + +In other cases, the circumstances under which a particular plant appears +in England are often very suspicious. Take the instance of the +belladonna, or deadly nightshade, an extremely rare British species, +found only in the immediate neighbourhood of old castles and monastic +buildings. Belladonna, of course, is a deadly poison, and was much used +in the half-magical, half-criminal sorceries of the Middle Ages. Did you +wish to remove a troublesome rival or an elder brother, you treated him +to a dose of deadly nightshade. Yet why should it, in company with many +other poisonous exotics, be found so frequently around the ruins of +monasteries? Did the holy fathers--but no, the thought is too +irreverent. Let us keep our illusions, and forget the friar and the +apothecary in 'Romeo and Juliet.' + +Belladonna has never fairly taken root in English soil. It remains, like +the Roman snail and the Portuguese slug, a mere casual straggler about +its ancient haunts. But there are other plants which have fairly +established their claim to be considered as native-born Britons, though +they came to us at first as aliens and colonists from foreign parts. +Such, to take a single case, is the history of the common alexanders, +now a familiar weed around villages and farmyards, but only introduced +into England as a pot-herb about the eighth or ninth century. It was +long grown in cottage gardens for table purposes, but has for ages been +superseded in that way by celery. Nevertheless, it continues to grow all +about our lanes and hedges, side by side with another quaintly-named +plant, bishop-weed or gout-weed, whose very titles in themselves bear +curious witness to its original uses in this isle of Britain. I don't +know why, but it is an historical fact that the early prelates of the +English Church, saintly or otherwise, were peculiarly liable to that +very episcopal disease, the gout. Whether their frequent fasting +produced this effect; whether, as they themselves piously alleged, it +was due to constant kneeling on the cold stones of churches; or whether, +as their enemies rather insinuated, it was due in greater measure to the +excellent wines presented to them by their Italian _confrères_, is a +minute question to be decided by Mr. Freeman, not by the present humble +inquirer. But the fact remains that bishops and gout got indelibly +associated in the public mind; that the episcopal toes were looked upon +as especially subject to that insidious disease up to the very end of +the last century; and that they do say the bishops even now--but I +refrain from the commission of _scandalum magnatum_. Anyhow, this +particular weed was held to be a specific for the bishop's evil; and, +being introduced and cultivated for the purpose, it came to be known +indifferently to herbalists as bishop-weed and gout-weed. It has now +long since ceased to be a recognised member of the British +Pharmacopoeia, but, having overrun our lanes and thickets in its +flush period, it remains to this day a visible botanical and +etymological memento of the past twinges of episcopal remorse. + +Taken as a whole, one may fairly say that the total population of the +British Isles consists mainly of three great elements. The first and +oldest--the only one with any real claim to be considered as truly +native--is the cold Northern, Alpine and Arctic element, comprising such +animals as the white hare of Scotland, the ptarmigan, the pine marten, +and the capercailzie--the last once extinct, and now reintroduced into +the Highlands as a game bird. This very ancient fauna and flora, left +behind soon after the Glacial Epoch, and perhaps in part a relic of the +type which still struggled on in favoured spots during that terrible +period of universal ice and snow, now survives for the most part only in +the extreme north and on the highest and chilliest mountain-tops, where +it has gradually been driven, like tourists in August, by the increasing +warmth and sultriness of the southern lowlands. The summits of the +principal Scotch hills are occupied by many Arctic plants, now slowly +dying out, but lingering yet as last relics of that old native British +flora. The Alpine milk vetch thus loiters among the rocks of Braemar and +Clova; the Arctic brook-saxifrage flowers but sparingly near the summit +of Ben Lawers, Ben Nevis, and Lochnagar; its still more northern ally, +the drooping saxifrage, is now extinct in all Britain, save on a single +snowy Scotch height, where it now rarely blossoms, and will soon become +altogether obsolete. There are other northern plants of this first and +oldest British type, like the Ural oxytrope, the cloudberry, and the +white dryas, which remain as yet even in the moors of Yorkshire, or over +considerable tracts in the Scotch Highlands; there are others restricted +to a single spot among the Welsh hills, an isolated skerry among the +outer Hebrides, or a solitary summit in the Lake District. But wherever +they linger, these true-born Britons of the old rock are now but +strangers and outcasts in the land; the intrusive foreigner has driven +them to die on the cold mountain-tops, as the Celt drove the Mongolian +to the hills, and the Saxon, in turn, has driven the Celt to the +Highlands and the islands. Yet as late as the twelfth century itself, +even the true reindeer, the Arctic monarch of the Glacial Epoch, was +still hunted by Norwegian jarls of Orkney on the mainland of Caithness +and Sutherlandshire. + +Second in age is the warm western and south-western type, the type +represented by the Portuguese slug, the arbutus trees and Mediterranean +heaths of the Killarney district, the flora of Cornwall and the Scilly +Isles, and the peculiar wild flowers of South Wales, Devonshire, and the +west country generally. This class belongs by origin to the submerged +land of Lyonesse, the warm champaign country that once spread westward +over the Bay of Biscay, and derived from the Gulf Stream the genial +climate still preserved by its last remnants at Tresco and St. Mary's. +The animals belonging to this secondary stratum of our British +population are few and rare, but of its plants there are not a few, some +of them extending over the whole western shores of England, Wales, +Scotland, and Ireland, wherever they are washed by the Gulf Stream, and +others now confined to particular spots, often with the oddest apparent +capriciousness. Thus, two or three southern types of clover are peculiar +to the Lizard Point, in Cornwall; a little Spanish and Italian +restharrow has got stranded in the Channel Islands and on the Mull of +Galloway; the spotted rock-rose of the Mediterranean grows only in +Kerry, Galway, and Anglesea; while other plants of the same warm habit +are confined to such spots as Torquay, Babbicombe, Dawlish, Cork, +Swansea, Axminster, and the Scilly Isles. Of course, all peninsulas and +islands are warmer in temperature than inland places, and so these +relics of the lost Lyonesse have survived here and there in Cornwall, +Carnarvonshire, Kerry, and other very projecting headlands long after +they have died out altogether from the main central mass of Britain. +South-western Ireland in particular is almost Portuguese in the general +aspect of its fauna and flora. + +Third and latest of all in time, though almost contemporary with the +southern type, is the central European or Germanic element in our +population. Sad as it is to confess it, the truth must nevertheless be +told, that our beasts and birds, our plants and flowers, are for the +most part of purely Teutonic origin. Even as the rude and hard-headed +Anglo-Saxon has driven the gentle, poetical, and imaginative Celt ever +westward before him into the hills and the sea, so the rude and vigorous +Germanic beasts and weeds have driven the gentler and softer southern +types into Wales and Cornwall, Galloway and Connemara. It is to the +central European population that we owe or owed the red deer, the wild +boar, the bear, the wolf, the beaver, the fox, the badger, the otter, +and the squirrel. It is to the central European flora that we owe the +larger part of the most familiar plants in all eastern and southeastern +England. They crossed in bands over the old land belt before Britain was +finally insulated, and they have gone on steadily ever since, with true +Teutonic persistence, overrunning the land and pushing slowly westward, +like all other German bands before or since, to the detriment and +discomfort of the previous inhabitants. Let us humbly remember that we +are all of us at bottom foreigners alike, but that it is the Teutonic +English, the people from the old Low Dutch fatherland by the Elbe, who +have finally given to this isle its name of England, and to every one of +us, Celt or Teuton, their own Teutonic name of Englishmen. We are at +best, as an irate Teuton once remarked, 'nozzing but segond-hand +Chermans.' In the words of a distinguished modern philologist of our own +blood, 'English is Dutch, spoken with a Welsh accent.' + + + + +THUNDERBOLTS + + +The subject of thunderbolts is a very fascinating one, and all the more +so because there are no such things in existence at all as thunderbolts +of any sort. Like the snakes of Iceland, their whole history might, from +the positive point of view at least, be summed up in the simple +statement of their utter nonentity. But does that do away in the least, +I should like to know, with their intrinsic interest and importance? Not +a bit of it. It only adds to the mystery and charm of the whole subject. +Does anyone feel as keenly interested in any real living cobra or +anaconda as in the non-existent great sea-serpent? Are ghosts and +vampires less attractive objects of popular study than cats and donkeys? +Can the present King of Abyssinia, interviewed by our own correspondent, +equal the romantic charm of Prester John, or the butcher in the next +street rival the personality of Sir Roger Charles Doughty Tichborne, +Baronet? No, the real fact is this: if there _were_ thunderbolts, the +question of their nature and action would be a wholly dull, scientific, +and priggish one; it is their unreality alone that invests them with all +the mysterious weirdness of pure fiction. Lightning, now, is a common +thing that one reads about wearily in the books on electricity, a mere +ordinary matter of positive and negative, density and potential, to be +measured in ohms (whatever they may be), and partially imitated with +Leyden jars and red sealing-wax apparatus. Why, did not Benjamin +Franklin, a fat old gentleman in ill-fitting small clothes, bring it +down from the clouds with a simple door-key, somewhere near +Philadelphia? and does not Mr. Robert Scott (of the Meteorological +Office) calmly predict its probable occurrence within the next +twenty-four hours in his daily report, as published regularly in the +morning papers? This is lightning, mere vulgar lightning, a simple +result of electrical conditions in the upper atmosphere, inconveniently +connected with algebraical formulas in _x_, _y_, _z_, with horrid +symbols interspersed in Greek letters. But the real thunderbolts of +Jove, the weapons that the angry Zeus, or Thor, or Indra hurls down upon +the head of the trembling malefactor--how infinitely grander, more +fearsome, and more mysterious! + +And yet even nowadays, I believe, there are a large number of +well-informed people, who have passed the sixth standard, taken prizes +at the Oxford Local, and attended the dullest lectures of the Society +for University Extension, but who nevertheless in some vague and dim +corner of their consciousness retain somehow a lingering faith in the +existence of thunderbolts. They have not yet grasped in its entirety the +simple truth that lightning is the reality of which thunderbolts are the +mythical, or fanciful, or verbal representation. We all of us know now +that lightning is a mere flash of electric light and heat; that it has +no solid existence or core of any sort; in short, that it is dynamical +rather than material, a state or movement rather than a body or thing. +To be sure, local newspapers still talk with much show of learning about +'the electric fluid' which did such remarkable damage last week upon the +slated steeple of Peddlington Torpida Church; but the well-crammed +schoolboy of the present day has long since learned that the electric +fluid is an exploded fallacy, and that the lightning which pulled the +ten slates off the steeple in question was nothing more in its real +nature than a very big immaterial spark. However, the word thunderbolt +has survived to us from the days when people still believed that the +thing which did the damage during a thunderstorm was really and truly a +gigantic white-hot bolt or arrow; and, as there is a natural tendency in +human nature to fit an existence to every word, people even now continue +to imagine that there must be actually something or other somewhere +called a thunderbolt. They don't figure this thing to themselves as +being identical with the lightning; on the contrary, they seem to regard +it as something infinitely rarer, more terrible, and more mystic; but +they firmly hold that thunderbolts do exist in real life, and even +sometimes assert that they themselves have positively seen them. + +But, if seeing is believing, it is equally true, as all who have looked +into the phenomena of spiritualism and 'psychical research' (modern +English for ghost-hunting) know too well, that believing is seeing also. +The origin of the faith in thunderbolts must be looked for (like the +origin of the faith in ghosts and 'psychical phenomena') far back in the +history of our race. The noble savage, at that early period when wild in +woods he ran, naturally noticed the existence of thunder and lightning, +because thunder and lightning are things that forcibly obtrude +themselves upon the attention of the observer, however little he may by +nature be scientifically inclined. Indeed, the noble savage, sleeping +naked on the bare ground, in tropical countries where thunder occurs +almost every night on an average, was sure to be pretty often awaked +from his peaceful slumbers by the torrents of rain that habitually +accompany thunderstorms in the happy realms of everlasting dog-days. +Primitive man was thereupon compelled to do a little philosophising on +his own account as to the cause and origin of the rumbling and flashing +which he saw so constantly around him. Naturally enough, he concluded +that the sound must be the voice of somebody; and that the fiery shaft, +whose effects he sometimes noted upon trees, animals, and his +fellow-man, must be the somebody's arrow. It is immaterial from this +point of view whether, as the scientific anthropologists hold, he was +led to his conception of these supernatural personages from his prior +belief in ghosts and spirits, or whether, as Professor Max Müller will +have it, he felt a deep yearning in his primitive savage breast toward +the Infinite and the Unknowable (which he would doubtless have spelt, +like the Professor, with a capital initial, had he been acquainted with +the intricacies of the yet uninvented alphabet); but this much at least +is pretty certain, that he looked upon the thunder and the lightning as +in some sense the voice and the arrows of an aërial god. + +Now, this idea about the arrows is itself very significant of the mental +attitude of primitive man, and of the way that mental attitude has +coloured all subsequent thinking and superstition upon this very +subject. Curiously enough, to the present day the conception of the +thunderbolt is essentially one of a _bolt_--that is to say, an arrow, or +at least an arrowhead. All existing thunderbolts (and there are plenty +of them lying about casually in country houses and local museums) are +more or less arrow-like in shape and appearance; some of them, indeed, +as we shall see by-and-by, are the actual stone arrowheads of primitive +man himself in person. Of course the noble savage was himself in the +constant habit of shooting at animals and enemies with a bow and arrow. +When, then, he tried to figure to himself the angry god, seated in the +storm-clouds, who spoke with such a loud rumbling voice, and killed +those who displeased him with his fiery darts, he naturally thought of +him as using in his cloudy home the familiar bow and arrow of this +nether planet. To us nowadays, if we were to begin forming the idea for +ourselves all over again _de novo_, it would be far more natural to +think of the thunder as the noise of a big gun, of the lightning as the +flash of the powder, and of the supposed 'bolt' as a shell or bullet. +There is really a ridiculous resemblance between a thunderstorm and a +discharge of artillery. But the old conception derived from so many +generations of primitive men has held its own against such mere modern +devices as gunpowder and rifle balls; and none of the objects commonly +shown as thunderbolts are ever round: they are distinguished, whatever +their origin, by the common peculiarity that they more or less closely +resemble a dart or arrowhead. + +Let us begin, then, by clearly disembarrassing our minds of any +lingering belief in the existence of thunderbolts. There are absolutely +no such things known to science. The two real phenomena that underlie +the fable are simply thunder and lightning. A thunderstorm is merely a +series of electrical discharges between one cloud and another, or +between clouds and the earth; and these discharges manifest themselves +to our senses under two forms--to the eye as lightning, to the ear as +thunder. All that passes in each case is a huge spark--a commotion, not +a material object. It is in principle just like the spark from an +electrical machine; but while the most powerful machine of human +construction will only send a spark for three feet, the enormous +electrical apparatus provided for us by nature will send one for four, +five, or even ten miles. Though lightning when it touches the earth +always seems to us to come from the clouds to the ground, it is by no +means certain that the real course may not at least occasionally be in +the opposite direction. All we know is that sometimes there is an +instantaneous discharge between one cloud and another, and sometimes an +instantaneous discharge between a cloud and the earth. + +But this idea of a mere passage of highly concentrated energy from one +point to another was far too abstract, of course, for primitive man, and +is far too abstract even now for nine out of ten of our +fellow-creatures. Those who don't still believe in the bodily +thunderbolt, a fearsome aërial weapon which buries itself deep in the +bosom of the earth, look upon lightning as at least an embodiment of the +electric fluid, a long spout or line of molten fire, which is usually +conceived of as striking the ground and then proceeding to hide itself +under the roots of a tree or beneath the foundations of a tottering +house. Primitive man naturally took to the grosser and more material +conception. He figured to himself the thunderbolt as a barbed arrowhead; +and the forked zigzag character of the visible flash, as it darts +rapidly from point to point, seemed almost inevitably to suggest to him +the barbs, as one sees them represented on all the Greek and Roman gems, +in the red right hand of the angry Jupiter. + +The thunderbolt being thus an accepted fact, it followed naturally that +whenever any dart-like object of unknown origin was dug up out of the +ground, it was at once set down as being a thunderbolt; and, on the +other hand, the frequent occurrence of such dart-like objects, precisely +where one might expect to find them in accordance with the theory, +necessarily strengthened the belief itself. So commonly are thunderbolts +picked up to the present day that to disbelieve in them seems to many +country people a piece of ridiculous and stubborn scepticism. Why, +they've ploughed up dozens of them themselves in their time, and just +about the very place where the thunderbolt struck the old elm-tree two +years ago, too. + +The most favourite form of thunderbolt is the polished stone hatchet or +'celt' of the newer stone age men. I have never heard the very rude +chipped and unpolished axes of the older drift men or cave men described +as thunderbolts: they are too rough and shapeless ever to attract +attention from any except professed archæologists. Indeed, the wicked +have been known to scoff at them freely as mere accidental lumps of +broken flint, and to deride the notion of their being due in any way to +deliberate human handicraft. These are the sort of people who would +regard a grand piano as a fortuitous concourse of atoms. But the shapely +stone hatchet of the later neolithic farmer and herdsman is usually a +beautifully polished wedge-shaped piece of solid greenstone; and its +edge has been ground to such a delicate smoothness that it seems rather +like a bit of nature's exquisite workmanship than a simple relic of +prehistoric man. There is something very fascinating about the naïf +belief that the neolithic axe is a genuine unadulterated thunderbolt. +You dig it up in the ground exactly where you would expect a thunderbolt +(if there were such things) to be. It is heavy, smooth, well shaped, and +neatly pointed at one end. If it could really descend in a red-hot state +from the depths of the sky, launched forth like a cannon-ball by some +fierce discharge of heavenly artillery, it would certainly prove a very +formidable weapon indeed; and one could easily imagine it scoring the +bark of some aged oak, or tearing off the tiles from a projecting +turret, exactly as the lightning is so well known to do in this prosaic +workaday world of ours. In short, there is really nothing on earth +against the theory of the stone axe being a true thunderbolt, except the +fact that it unfortunately happens to be a neolithic hatchet. + +But the course of reasoning by which we discover the true nature of the +stone axe is not one that would in any case appeal strongly to the +fancy or the intelligence of the British farmer. It is no use telling +him that whenever one opens a barrow of the stone age one is pretty sure +to find a neolithic axe and a few broken pieces of pottery beside the +mouldering skeleton of the old nameless chief who lies there buried. The +British farmer will doubtless stolidly retort that thunderbolts often +strike the tops of hills, which are just the places where barrows and +tumuli (tumps, he calls them) most do congregate; and that as to the +skeleton, isn't it just as likely that the man was killed by the +thunderbolt as that the thunderbolt was made by a man? Ay, and a sight +likelier, too. + +All the world over, this simple and easy belief, that the buried stone +axe is a thunderbolt, exists among Europeans and savages alike. In the +West of England, the labourers will tell you that the thunder-axes they +dig up fell from the sky. In Brittany, says Mr. Tylor, the old man who +mends umbrellas at Carnac, beside the mysterious stone avenues of that +great French Stonehenge, inquires on his rounds for _pierres de +tonnerre_, which of course are found with suspicious frequency in the +immediate neighbourhood of prehistoric remains. In the Chinese +Encyclopædia we are told that the 'lightning stones' have sometimes the +shape of a hatchet, sometimes that of a knife, and sometimes that of a +mallet. And then, by a curious misapprehension, the sapient author of +that work goes on to observe that these lightning stones are used by the +wandering Mongols instead of copper and steel. It never seems to have +struck his celestial intelligence that the Mongols made the lightning +stones instead of digging them up out of the earth. So deeply had the +idea of the thunderbolt buried itself in the recesses of his soul, that +though a neighbouring people were still actually manufacturing stone +axes almost under his very eyes, he reversed mentally the entire +process, and supposed they dug up the thunderbolts which he saw them +using, and employed them as common hatchets. This is one of the finest +instances on record of the popular figure which grammarians call the +_hysteron proteron_, and ordinary folk describe as putting the cart +before the horse. Just so, while in some parts of Brazil the Indians are +still laboriously polishing their stone hatchets, in other parts the +planters are digging up the precisely similar stone hatchets of earlier +generations, and religiously preserving them in their houses as +undoubted thunderbolts. I have myself had pressed upon my attention as +genuine lightning stones, in the West Indies, the exquisitely polished +greenstone tomahawks of the old Carib marauders. But then, in this +matter, I am pretty much in the position of that philosophic sceptic +who, when he was asked by a lady whether he believed in ghosts, answered +wisely, 'No, madam, I have seen by far too many of them.' + +One of the finest accounts ever given of the nature of thunderbolts is +that mentioned by Adrianus Tollius in his edition of 'Boethius on Gems.' +He gives illustrations of some neolithic axes and hammers, and then +proceeds to state that in the opinion of philosophers they are generated +in the sky by a fulgureous exhalation (whatever that may look like) +conglobed in a cloud by a circumfixed humour, and baked hard, as it +were, by intense heat. The weapon, it seems, then becomes pointed by the +damp mixed with it flying from the dry part, and leaving the other end +denser; while the exhalations press it so hard that it breaks out +through the cloud, and makes thunder and lightning. A very lucid +explanation certainly, but rendered a little difficult of apprehension +by the effort necessary for realising in a mental picture the +conglobation of a fulgureous exhalation by a circumfixed humour. + +One would like to see a drawing of the process, though the sketch would +probably much resemble the picture of a muchness, so admirably described +by the mock turtle. The excellent Tollius himself, however, while +demurring on the whole to this hypothesis of the philosophers, bases his +objection mainly on the ground that, if this were so, then it is odd the +thunderbolts are not round, but wedge-shaped, and that they have holes +in them, and those holes not equal throughout, but widest at the ends. +As a matter of fact, Tollius has here hit the right nail on the head +quite accidentally; for the holes are really there, of course, to +receive the haft of the axe or hammer. But if they were truly +thunderbolts, and if the bolts were shafted, then the holes would have +been lengthwise, as in an arrowhead, not crosswise, as in an axe or +hammer. Which is a complete _reductio ad absurdum_ of the philosophic +opinion. + +Some of the cerauniæ, says Pliny, are like hatchets. He would have been +nearer the mark if he had said 'are hatchets' outright. But this +_aperçu_, which was to Pliny merely a stray suggestion, became to the +northern peoples a firm article of belief, and caused them to represent +to themselves their god Thor or Thunor as armed, not with a bolt, but +with an axe or hammer. Etymologically Thor, Thunor, and thunder are the +self-same word; but while the southern races looked upon Zeus or Indra +as wielding his forked darts in his red right hand, the northern races +looked upon the Thunder-god as hurling down an angry hammer from his +seat in the clouds. There can be but little doubt that the very notion +of Thor's hammer itself was derived from the shape of the supposed +thunderbolt, which the Scandinavians and Teutons rightly saw at once to +be an axe or mallet, not an arrowhead. The 'fiery axe' of Thunor is a +common metaphor in Anglo-Saxon poetry. Thus, Thor's hammer is itself +merely the picture which our northern ancestors formed to themselves, +by compounding the idea of thunder and lightning with the idea of the +polished stone hatchets they dug up among the fields and meadows. + +Flint arrowheads of the stone age are less often taken for thunderbolts, +no doubt because they are so much smaller that they look quite too +insignificant for the weapons of an angry god. They are more frequently +described as fairy-darts or fairy-bolts. Still, I have known even +arrowheads regarded as thunderbolts, and preserved superstitiously +under that belief. In Finland, stone arrows are universally so viewed; +and the rainbow is looked upon as the bow of Tiermes, the thunder-god, +who shoots with it the guilty sorcerers. + +But why should thunderbolts, whether stone axes or flint arrowheads, be +preserved, not merely as curiosities, but from motives of superstition? +The reason is a simple one. Everybody knows that in all magical +ceremonies it is necessary to have something belonging to the person you +wish to conjure against, in order to make your spells effectual. A bone, +be it but a joint of the little finger, is sufficient to raise the ghost +to which it once belonged; cuttings of hair or clippings of nails are +enough to put their owner magically in your power; and that is the +reason why, if you are a prudent person, you will always burn all such +off-castings of your body, lest haply an enemy should get hold of them, +and cast the evil eye upon you with their potent aid. In the same way, +if you can lay hands upon anything that once belonged to an elf, such as +a fairy-bolt or flint arrowhead, you can get its former possessor to do +anything you wish by simply rubbing it and calling upon him to appear. +This is the secret of half the charms and amulets in existence, most of +which are either real old arrowheads, or carnelians cut in the same +shape, which has now mostly degenerated from the barb to the +conventional heart, and been mistakenly associated with the idea of +love. This is the secret, too, of all the rings, lamps, gems, and boxes, +possession of which gives a man power over fairies, spirits, gnomes, and +genii. All magic proceeds upon the prime belief that you must possess +something belonging to the person you wish to control, constrain, or +injure. And, failing anything else, you must at least have a wax image +of him, which you call by his name, and use as his substitute in your +incantations. + +On this primitive principle, possession of a thunderbolt gives you some +sort of hold, as it were, over the thunder-god himself in person. If you +keep a thunderbolt in your house it will never be struck by lightning. +In Shetland, stone axes are religiously preserved in every cottage as a +cheap and simple substitute for lightning-rods. In Cornwall, the stone +hatchets and arrowheads not only guard the house from thunder, but also +act as magical barometers, changing colour with the changes of the +weather, as if in sympathy with the temper of the thunder-god. In +Germany, the house where a thunderbolt is kept is safe from the storm; +and the bolt itself begins to sweat on the approach of lightning-clouds. +Nay, so potent is the protection afforded by a thunderbolt that where +the lightning has once struck it never strikes again; the bolt already +buried in the soil seems to preserve the surrounding place from the +anger of the deity. Old and pagan in their nature as are these beliefs, +they yet survive so thoroughly into Christian times that I have seen a +stone hatchet built into the steeple of a church to protect it from +lightning. Indeed, steeples have always of course attracted the electric +discharge to a singular degree by their height and tapering form, +especially before the introduction of lighting-rods; and it was a sore +trial of faith to mediæval reasoners to understand why heaven should +hurl its angry darts so often against the towers of its very own +churches. In the Abruzzi the flint axe has actually been Christianised +into St. Paul's arrows--_saetti de San Paolo_. Families hand down the +miraculous stones from father to son as a precious legacy; and mothers +hang them on their children's necks side by side with medals of saints +and madonnas, which themselves are hardly so highly prized as the stones +that fall from heaven. + +Another and very different form of thunderbolt is the belemnite, a +common English fossil often preserved in houses in the west country with +the same superstitious reverence as the neolithic hatchets. The very +form of the belemnite at once suggests the notion of a dart or +lance-head, which has gained for it its scientific name. At the present +day, when all our girls go to Girton and enter for the classical tripos, +I need hardly translate the word belemnite 'for the benefit of the +ladies,' as people used to do in the dark and unemancipated eighteenth +century; but as our boys have left off learning Greek just as their +sisters are beginning to act the 'Antigone' at private theatricals, I +may perhaps be pardoned if I explain, 'for the benefit of the +gentlemen,' that the word is practically equivalent to javelin-fossil. +The belemnites are the internal shells of a sort of cuttle-fish which +swam about in enormous numbers in the seas whose sediment forms our +modern lias, oolite, and gault. A great many different species are known +and have acquired charming names in very doubtful Attic at the hands of +profoundly learned geological investigators, but almost all are equally +good representatives of the mythical thunderbolt. The finest specimens +are long, thick, cylindrical, and gradually tapering, with a hole at one +end as if on purpose to receive the shaft. Sometimes they have +petrified into iron pyrites or copper compounds, shining like gold, and +then they make very noble thunderbolts indeed, heavy as lead, and +capable of doing profound mischief if properly directed. At other times +they have crystallised in transparent spar, and then they form very +beautiful objects, as smooth and polished as the best lapidary could +possibly make them. Belemnites are generally found in immense numbers +together, especially in the marlstone quarries of the Midlands, and in +the lias cliffs of Dorsetshire. Yet the quarrymen who find them never +seem to have their faith shaken in the least by the enormous quantities +of thunderbolts that would appear to have struck a single spot with such +extraordinary frequency This little fact also tells rather hardly +against the theory that the lightning never falls twice upon the same +place. + +Only the largest and heaviest belemnites are known as thunder stones; +the smaller ones are more commonly described as agate pencils. In +Shakespeare's country their connection with thunder is well known, so +that in all probability a belemnite is the original of the beautiful +lines in 'Cymbeline':-- + + Fear no more the lightning flash, + Nor the all-dreaded thunder stone, + +where the distinction between the lightning and the thunderbolt is +particularly well indicated. In every part of Europe belemnites and +stone hatchets are alike regarded as thunderbolts; so that we have the +curious result that people confuse under a single name a natural fossil +of immense antiquity and a human product of comparatively recent but +still prehistoric date. Indeed, I have had two thunderbolts shown me at +once, one of which was a large belemnite, and the other a modern Indian +tomahawk. Curiously enough, English sailors still call the nearest +surviving relatives of the belemnites, the squids or calamaries of the +Atlantic, by the appropriate name of sea-arrows. + +Many other natural or artificial objects have added their tittle to the +belief in thunderbolts. In the Himalayas, for example, where awful +thunderstorms are always occurring as common objects of the country, the +torrents which follow them tear out of the loose soil fossil bones and +tusks and teeth, which are universally looked upon as lightning-stones. +The nodules of pyrites, often picked up on beaches, with their false +appearance of having been melted by intense heat, pass muster easily +with children and sailor folk for the genuine thunderbolts. But the +grand upholder of the belief, the one true undeniable reality which has +kept alive the thunderbolt even in a wicked and sceptical age, is, +beyond all question, the occasional falling of meteoric stones. Your +meteor is an incontrovertible fact; there is no getting over him; in the +British Museum itself you will find him duly classified and labelled and +catalogued. Here, surely, we have the ultimate substratum of the +thunderbolt myth. To be sure, meteors have no kind of natural connection +with thunderstorms; they may fall anywhere and at any time; but to +object thus is to be hypercritical. A stone that falls from heaven, no +matter how or when, is quite good enough to be considered as a +thunderbolt. + +Meteors, indeed, might very easily be confounded with lightning, +especially by people who already have the full-blown conception of a +thunderbolt floating about vaguely in their brains. The meteor leaps +upon the earth suddenly with a rushing noise; it is usually red-hot when +it falls, by friction against the air; it is mostly composed of native +iron and other heavy metallic bodies; and it does its best to bury +itself in the ground in the most orthodox and respectable manner. The +man who sees this parlous monster come whizzing through the clouds from +planetary space, making a fiery track like a great dragon as it moves +rapidly across the sky, and finally ploughing its way into the earth in +his own back garden, may well be excused for regarding it as a fine +specimen of the true antique thunderbolt. The same virtues which belong +to the buried stone are in some other places claimed for meteoric iron, +small pieces of which are worn as charms, specially useful in protecting +the wearer against thunder, lightning, and evil incantations. In many +cases miraculous images have been hewn out of the stones that have +fallen from heaven; and in others the meteorite itself is carefully +preserved or worshipped as the actual representative of god or goddess, +saint or madonna. The image that fell down from Jupiter may itself have +been a mass of meteoric iron. + +Both meteorites and stone hatchets, as well as all other forms of +thunderbolt, are in excellent repute as amulets, not only against +lightning, but against the evil eye generally. In Italy they protect the +owner from thunder, epidemics, and cattle disease, the last two of which +are well known to be caused by witchcraft; while Prospero in the +'Tempest' is a surviving proof how thunderstorms, too, can be magically +produced. The tongues of sheep-bells ought to be made of meteoric iron +or of elf-bolts, in order to insure the animals against foot-and-mouth +disease or death by storm. Built into walls or placed on the threshold +of stables, thunderbolts are capital preventives of fire or other +damage, though not perhaps in this respect quite equal to a rusty +horseshoe from a prehistoric battlefield. Thrown into a well they purify +the water; and boiled in the drink of diseased sheep they render a cure +positively certain. In Cornwall thunderbolts are a sovereign remedy for +rheumatism; and in the popular pharmacopoeia of Ireland they have +been employed with success for ophthalmia, pleurisy, and many other +painful diseases. If finely powdered and swallowed piecemeal, they +render the person who swallows them invulnerable for the rest of his +lifetime. But they cannot conscientiously be recommended for dyspepsia +and other forms of indigestion. + +As if on purpose to confuse our already very vague ideas about +thunderbolts, there is one special kind of lightning which really seems +intentionally to simulate a meteorite, and that is the kind known as +fire-balls or (more scientifically) globular lightning. A fire-ball +generally appears as a sphere of light, sometimes only as big as a Dutch +cheese, sometimes as large as three feet in diameter. It moves along +very slowly and demurely through the air, remaining visible for a whole +minute or two together; and in the end it generally bursts up with great +violence, as if it were a London railway station being experimented upon +by Irish patriots. At Milan one day a fire-ball of this description +walked down one of the streets so slowly that a small crowd walked after +it admiringly, to see where it was going. It made straight for a church +steeple, after the common but sacrilegious fashion of all lightning, +struck the gilded cross on the topmost pinnacle, and then immediately +vanished, like a Virgilian apparition, into thin air. + +A few years ago, too, Dr. Tripe was watching a very severe thunderstorm, +when he saw a fire-ball come quietly gliding up to him, apparently +rising from the earth rather than falling towards it. Instead of running +away, like a practical man, the intrepid doctor held his ground quietly +and observed the fiery monster with scientific nonchalance. After +continuing its course for some time in a peaceful and regular fashion, +however, without attempting to assault him, it finally darted off at a +tangent in another direction, and turned apparently into forked +lightning. A fire-ball, noticed among the Glendowan Mountains in +Donegal, behaved even more eccentrically, as might be expected from its +Irish antecedents. It first skirted the earth in a leisurely way for +several hundred yards like a cannon-ball; then it struck the ground, +ricochetted, and once more bounded along for another short spell; after +which it disappeared in the boggy soil, as if it were completely +finished and done for. But in another moment it rose again, nothing +daunted, with Celtic irrepressibility, several yards away, pursued its +ghostly course across a running stream (which shows, at least, there +could have been no witchcraft in it), and finally ran to earth for good +in the opposite bank, leaving a round hole in the sloping peat at the +spot where it buried itself. Where it first struck, it cut up the peat +as if with a knife, and made a broad deep trench which remained +afterwards as a witness of its eccentric conduct. If the person who +observed it had been of a superstitious turn of mind we should have had +here one of the finest and most terrifying ghost stories on the entire +record, which would have made an exceptionally splendid show in the +'Transactions of the Society for Psychical Research.' Unfortunately, +however, he was only a man of science, ungifted with the precious dower +of poetical imagination; so he stupidly called it a remarkable +fire-ball, measured the ground carefully like a common engineer, and +sent an account of the phenomenon to that far more prosaic periodical, +the 'Quarterly Journal of the Meteorological Society.' Another splendid +apparition thrown away recklessly, for ever! + +There is a curious form of electrical discharge, somewhat similar to the +fire-ball but on a smaller scale, which may be regarded as the exact +opposite of the thunderbolt, inasmuch as it is always quite harmless. +This is St. Elmo's fire, a brush of lambent light, which plays around +the masts of ships and the tops of trees, when clouds are low and +tension great. It is, in fact, the equivalent in nature of the brush +discharge from an electric machine. The Greeks and Romans looked upon +this lambent display as a sign of the presence of Castor and Pollux, +'fratres Helenæ, lucida sidera,' and held that its appearance was an +omen of safety, as everybody who has read the 'Lays of Ancient Rome' +must surely remember. The modern name, St. Elmo's fire, is itself a +curiously twisted and perversely Christianised reminiscence of the great +twin brethren; for St. Elmo is merely a corruption of Helena, made +masculine and canonised by the grateful sailors. It was as Helen's +brothers that they best knew the Dioscuri in the good old days of the +upper empire; and when the new religion forbade them any longer to +worship those vain heathen deities, they managed to hand over the flames +at the masthead to an imaginary St. Elmo, whose protection stood them in +just as good stead as that of the original alternate immortals. + +Finally, the effects of lightning itself are sometimes such as to +produce upon the mind of an impartial but unscientific beholder the firm +idea that a bodily thunderbolt must necessarily have descended from +heaven. In sand or rock, where lightning has struck, it often forms long +hollow tubes, known to the calmly discriminating geological intelligence +as fulgurites, and looking for all the world like gigantic drills such +as quarrymen make for putting in a blast. They are produced, of course, +by the melting of the rock under the terrific heat of the electric +spark; and they grow narrower and narrower as they descend till they +finally disappear. But to a casual observer, they irresistibly suggest +the notion that a material weapon has struck the ground, and buried +itself at the bottom of the hole. The summit of Little Ararat, that +weather-beaten and many-fabled peak (where an enterprising journalist +not long ago discovered the remains of Noah's Ark), has been riddled +through and through by frequent lightnings, till the rock is now a mere +honeycombed mass of drills and tubes, like an old target at the end of a +long day's constant rifle practice. Pieces of the red trachyte from the +summit, a foot long, have been brought to Europe, perforated all over +with these natural bullet marks, each of them lined with black glass, +due to the fusion of the rock by the passage of the spark. Specimens of +such thunder-drilled rock may be seen in most geological museums. On +some which Humboldt collected from a peak in Mexico, the fused slag from +the wall of the tube has overflowed on to the surrounding surface, thus +conclusively proving (if proof were necessary) that the holes are due to +melting heat alone, and not to the passage of any solid thunderbolt. + +But it was the introduction and general employment of lightning-rods +that dealt a final deathblow to the thunderbolt theory. A +lightning-conductor consists essentially of a long piece of metal, +pointed at the end whose business it is, not so much (as most people +imagine) to carry off the flash of lightning harmlessly, should it +happen to strike the house to which the conductor is attached, but +rather to prevent the occurrence of a flash at all, by gradually and +gently drawing off the electricity as fast as it gathers before it has +had time to collect in sufficient force for a destructive discharge. It +resembles in effect an overflow pipe which drains off the surplus water +of a pond as soon as it runs in, in such a manner as to prevent the +possibility of an inundation, which might occur if the water were +allowed to collect in force behind a dam or embankment. It is a +flood-gate, not a moat: it carries away the electricity of the air +quietly to the ground, without allowing it to gather in sufficient +amount to produce a flash of lightning. It might thus be better called +a lightning-preventer than a lightning-conductor: it conducts +electricity, but it prevents lightning. At first, all lightning-rods +used to be made with knobs on the top, and then the electricity used to +collect at the surface until the electric force was sufficient to cause +a spark. In those happy days, you had the pleasure of seeing that the +lightning was actually being drawn off from your neighbourhood +piecemeal. Knobs, it was held, must be the best things, because you +could incontestably see the sparks striking them with your own eyes. But +as time went on, electricians discovered that if you fixed a fine metal +point to the conductor of an electric machine it was impossible to get +up any appreciable charge because the electricity kept always leaking +out by means of the point. Then it was seen that if you made your +lightning-rods pointed at the end, you would be able in the same way to +dissipate your electricity before it ever had time to come to a head in +the shape of lightning. From that moment the thunderbolt was safely dead +and buried. It was urged, indeed, that the attempt thus to rob Heaven of +its thunders was wicked and impious; but the common-sense of mankind +refused to believe that absolute omnipotence could be sensibly defied by +twenty yards of cylindrical iron tubing. Thenceforth the thunderbolt +ceased to exist, save in poetry, country houses, and the most rural +circles; even the electric fluid was generally relegated to the +provincial press, where it still keeps company harmoniously with +caloric, the devouring element, nature's abhorrence of a vacuum, and +many other like philosophical fossils: while lightning itself, shorn of +its former glories, could no longer wage impious war against cathedral +towers, but was compelled to restrict itself to blasting a solitary +rider now and again in the open fields, or drilling more holes in the +already crumbling summit of Mount Ararat. Yet it will be a thousand +years more, in all probability, before the last thunderbolt ceases to be +shown as a curiosity here and there to marvelling visitors, and takes +its proper place in some village museum as a belemnite, a meteoric +stone, or a polished axe-head of our neolithic ancestors. Even then, no +doubt, the original bolt will still survive as a recognised property in +the stock-in-trade of every well-equipped poet. + + + + +HONEY-DEW + + +Place, the garden. Time, summer. Dramatis personæ, a couple of small +brown garden-ants, and a lazy clustering colony of wee green +'plant-lice,' or 'blight,' or aphides. The exact scene is usually on the +young and succulent branches of a luxuriant rose-bush, into whose soft +shoots the aphides have deeply buried their long trunk-like snouts, in +search of the sap off which they live so contentedly through their brief +lifetime. To them, enter the two small brown ants, their lawful +possessors; for ants, too, though absolutely unrecognised by English law +('de minimis non curat lex,' says the legal aphorism), are nevertheless +in their own commonwealth duly seised of many and various goods and +chattels; and these same aphides, as everybody has heard, stand to them +in pretty much the same position as cows stand to human herdsmen. Throw +in for sole spectator a loitering naturalist, and you get the entire +_mise-en-scène_ of a quaint little drama that works itself out a dozen +times among the wilted rose-trees beneath the latticed cottage windows +every summer morning. + +It is a delightful sight to watch the two little lilliputian proprietors +approaching and milking these their wee green motionless cattle. First +of all, the ants quickly scent their way with protruded antennæ (for +they are as good as blind, poor things!) up the prickly stem of the +rose-bush, guided, no doubt, by the faint perfume exhaled from the +nectar above them. Smelling their road cautiously to the ends of the +branches, they soon reach their own particular aphides, whose bodies +they proceed gently to stroke with their outstretched feelers, and then +stand by quietly for a moment in happy anticipation of the coming +dinner. Presently, the obedient aphis, conscious of its lawful master's +friendly presence, begins slowly to emit from two long horn-like tubes +near the centre of its back a couple of limpid drops of a sticky pale +yellow fluid. Honey-dew our English rustics still call it, because, when +the aphides are not milked often enough by ants, they discharge it +awkwardly of their own accord, and then it falls as a sweet clammy dew +upon the grass beneath them. The ant, approaching the two tubes with +cautious tenderness, removes the sweet drops without injuring in any way +his little _protégé_, and then passes on to the next in order of his +tiny cattle, leaving the aphis apparently as much relieved by the +process as a cow with a full hanging udder is relieved by the timely +attention of the human milkmaid. + +Evidently, this is a case of mutual accommodation in the political +economy of the ants and aphides: a free interchange of services between +the ant as consumer and the aphis as producer. Why the aphides should +have acquired the curious necessity for getting rid of this sweet, +sticky, and nutritious secretion nobody knows with certainty; but it is +at least quite clear that the liquid is a considerable nuisance to them +in their very sedentary and monotonous existence--a waste product of +which they are anxious to disembarrass themselves as easily as +possible--and that while they themselves stand to the ants in the +relation of purveyors of food supply, the ants in return stand to them +in the relation of scavengers, or contractors for the removal of useless +accumulations. + +Everybody knows the aphides well by sight, in one of their forms at +least, the familiar rose aphis; but probably few people ever look at +them closely and critically enough to observe how very beautiful and +wonderful is the organisation of their tiny limbs in all its exquisite +detail. If you pick off one good-sized wingless insect, however, from a +blighted rose-leaf, and put him on a glass slide under a low power of +the microscope, you will most likely be quite surprised to find what a +lovely little creature it is that you have been poisoning wholesale all +your life long with diluted tobacco-juice. His body is so transparent +that you can see through it by transmitted light: a dainty glass globe, +you would say, of emerald green, set upon six tapering, jointed, hairy +legs, and provided in front with two large black eyes of many facets, +and a pair of long and very flexible antennæ, easily moved in any +direction, but usually bent backward when the creature is at rest so as +to reach nearly to his tail as he stands at ease upon his native +rose-leaf. There are, however, two other features about him which +specially attract attention, as being very characteristic of the aphides +and their allies among all other insects. In the first place, his mouth +is provided with a very long snout or proboscis, classically described +as a rostrum, with which he pierces the outer skin of the rose-shoot +where he lives, and sucks up incessantly its sweet juices. This organ is +common to the aphis with all the other bugs and plant-lice. In the +second place, he has half-way down his back (or a little more) a pair of +very peculiar hollow organs, the honey tubes, from which exudes that +singular secretion, the honey-dew. These tubes are not found in quite +all species of aphides, but they are very common among the class, and +they form by far the most conspicuous and interesting organs in all +those aphides which do possess them. + +The life-history of the rose-aphis, small and familiar as is the insect +itself, forms one of the most marvellous and extraordinary chapters in +all the fairy tales of modern science. Nobody need wonder why the blight +attacks his roses so persistently when once he has learnt the unusual +provision for exceptional fertility in the reproduction of these insect +plagues. The whole story is too long to give at full length, but here is +a brief recapitulation of a year's generations of common aphides. + +In the spring, the eggs of last year's crop, which have been laid by the +mothers in nooks and crannies out of reach of the frost, are quickened +into life by the first return of warm weather, and hatch out their brood +of insects. All this brood consists of imperfect females, without a +single male among them; and they all fasten at once upon the young buds +of their native bush, where they pass a sluggish and uneventful +existence in sucking up the juice from the veins on the one hand, and +secreting honey-dew upon the other. Four times they moult their skins, +these moults being in some respects analogous to the metamorphosis of +the caterpillar into chrysalis and butterfly. After the fourth moult, +the young aphides attain maturity; and then they give origin, +parthenogenetically, to a second brood, also of imperfect females, all +produced without any fathers. This second brood brings forth in like +manner a third generation, asexual, as before; and the same process is +repeated without intermission as long as the warm weather lasts. In each +case, the young simply bud out from the ovaries of the mothers, exactly +as new crops of leaves bud out from the rose-branch on which they grow. +Eleven generations have thus been observed to follow one another rapidly +in a single summer; and indeed, by keeping the aphides in a warm room, +one may even make them continue their reproduction in this purely +vegetative fashion for as many as four years running. But as soon as +the cold weather begins to set in, perfect male and female insects are +produced by the last swarm of parthenogenetic mothers; and these true +females, after being fertilised, lay the eggs which remain through the +winter, and from which the next summer's broods have to begin afresh the +wonderful cycle. Thus, only one generation of aphides, out of ten or +eleven, consists of true males and females: all the rest are false +females, producing young by a process of budding. + +Setting aside for the present certain special modifications of this +strange cycle which have been lately described by M. Jules Lichtenstein, +let us consider for a moment what can be the origin and meaning of such +an unusual and curious mode of reproduction. + +The aphides are on the whole the most purely inactive and vegetative of +all insects, unless indeed we except a few very debased and degraded +parasites. They fasten themselves early in life on to a particular shoot +of a particular plant; they drink in its juices, digest them, grow, and +undergo their incomplete metamorphoses; they produce new generations +with extraordinary rapidity; and they vegetate, in fact, almost as much +as the plant itself upon which they are living. Their existence is +duller than that of the very dullest cathedral city. They are thus +essentially degenerate creatures: they have found the conditions of life +too easy for them, and they have reverted to something so low and simple +that they are almost plant-like in some of their habits and +peculiarities. + +The ancestors of the aphides were free winged insects; and, in certain +stages of their existence, most living species of aphides possess at +least some winged members. On the rose-bush, you can generally pick off +a few such larger winged forms, side by side with the wee green wingless +insects. But creatures which have taken to passing most of their life +upon a single spot on a single plant hardly need the luxury of wings; +and so, in nine cases out of ten, natural selection has dispensed with +those needless encumbrances. Even the legs are comparatively little +wanted by our modern aphides, which only require them to walk away in a +stately sleepy manner when rudely disturbed by man, lady-birds, or other +enemies; and indeed the legs are now very weak and feeble, and incapable +of walking for more than a short distance at a time under exceptional +provocation. The eyes remain, it is true; but only the big ones: the +little ocelli at the top of the head, found amongst so many of their +allies, are quite wanting in all the aphides. In short, the plant-lice +have degenerated into mere mouths and sacks for sucking and storing food +from the tissues of plants, provided with large honey-tubes for getting +rid of the waste sugar. + +Now, the greater the amount of food any animal gets, and the less the +amount of expenditure it performs in muscular action, the greater will +be the surplus it has left over for the purposes of reproduction. Eggs +or young, in fact, represent the amount thus left over after all the +wants of the body have been provided for. But in the rose-aphis the +wants of the body, when once the insect has reached its full growth, are +absolutely nothing; and it therefore then begins to bud out new +generations in rapid succession as fast as ever it can produce them. +This is strictly analogous to what we see every day taking place in all +the plants around us. New leaves are produced one after another, as fast +as material can be supplied for their nutrition, and each of these new +leaves is known to be a separate individual, just as much as the +individual aphis. At last, however, a time comes when the reproductive +power of the plant begins to fail, and then it produces flowers, that is +to say stamens (male) and pistils (female), whose union results in +fertilisation and the subsequent outgrowth of fruit and seeds. Thus a +year's cycle of the plant-lice exactly answers to the life-history of an +ordinary annual. The eggs correspond to the seeds; the various +generations of aphides budding out from one another by parthenogenesis +correspond to the leaves budded out by one another throughout the +summer; and the final brood of perfect males and females answers to the +flower with its stamen and pistils, producing the seeds, as they produce +the eggs, for setting up afresh the next year's cycle. + +This consideration, I fancy, suggests to us the most probable +explanation of the honey-tubes and honey-dew. Creatures that eat so much +and reproduce so fast as the aphides are rapidly sucking up juices all +the time from the plant on which they fasten, and converting most of the +nutriment so absorbed into material for fresh generations. That is how +they swarm so fast over all our shrubs and flowers. But if there is any +one kind of material in their food in excess of their needs, they would +naturally have to secrete it by a special organ developed or enlarged +for the purpose. I don't mean that the organ would or could be developed +all at once, by a sudden effort, but that as the habit of fixing +themselves upon plants and sucking their juices grew from generation to +generation with these descendants of originally winged insects, an organ +for permitting the waste product to exude must necessarily have grown +side by side with it. Sugar seems to have been such a waste product, +contained in the juices of the plant to an extent beyond what the +aphides could assimilate or use up in the production of new broods; and +this sugar is therefore secreted by special organs, the honey-tubes. One +can readily imagine that it may at first have escaped in small +quantities, and that two pores on their last segment but two may have +been gradually specialised into regular secreting organs, perhaps under +the peculiar agency of the ants, who have regularly appropriated so many +kinds of aphides as miniature milch cows. + +So completely have some species of ants come to recognise their own +proprietary interest in the persons of the aphides, that they provide +them with fences and cow-sheds on the most approved human pattern. +Sometimes they build up covered galleries to protect their tiny cattle; +and these galleries lead from the nest to the place where the aphides +are fixed, and completely enclose the little creatures from all chance +of harm. If intruders try to attack the farmyard, the ants drive them +away by biting and lacerating them. Sir John Lubbock, who has paid great +attention to the mutual relations of ants and aphides, has even shown +that various kinds of ants domesticate various species of aphis. The +common brown garden-ant, one of the darkest skinned among our English +races, 'devotes itself principally to aphides which frequent twigs and +leaves'; especially, so far as I have myself observed, the bright green +aphis of the rose, and the closely allied little black aphis of the +broad bean. On the other hand a nearly related reddish ant pays +attention chiefly to those aphides which live on the bark of trees, +while the yellow meadow-ants, a far more subterranean species, keep +flocks and herds of the like-minded aphides which feed upon the roots of +herbs and grasses. + +Sir John Lubbock, indeed, even suggests--and how the suggestion would +have charmed 'Civilisation' Buckle!--that to this difference of food and +habit the distinctive colours of the various species may very probably +be due. The ground which he adduces for this ingenious idea is a capital +example of the excellent use to which out-of-the-way evidence may be +cleverly put by a competent evolutionary thinker. 'The Baltic amber,' he +says, 'contains among the remains of many other insects a species of +ant intermediate between our small brown garden-ants and the little +yellow meadow-ants. This is possibly the stock from which these and +other allied species are descended. One is tempted to suggest that the +brown species which live so much in the open air, and climb up trees and +bushes, have retained and even deepened their dark colour; while others, +such as the yellow meadow-ant, which lives almost entirely below ground, +have become much paler.' He might have added, as confirmatory evidence, +the fact that the perfect winged males and females of the yellow +species, which fly about freely during the brief honeymoon in the open +air, are even darker in hue than the brown garden-ant. But how the light +colour of the neuter workers gets transmitted through these dusky +parents from one generation to another is part of that most insoluble +crux of all evolutionary reasoning--the transmission of special +qualities to neuters by parents who have never possessed them. + +This last-mentioned yellow meadow-ant has carried the system of +domestication further in all probability than any other species among +its congeners. Not only do the yellow ants collect the root-feeding +aphides in their own nests, and tend them as carefully as their own +young, but they also gather and guard the eggs of the aphides, which, +till they come to maturity, are of course quite useless. Sir John +Lubbock found that his yellow ants carried the winter eggs of a species +of aphis into their nest, and there took great care of them. In the +spring, the eggs hatched out; and the ants actually carried the young +aphides out of the nest again, and placed them on the leaves of a daisy +growing in the immediate neighbourhood. They then built up a wall of +earth over and round them. The aphides went on in their usual lazy +fashion throughout the summer, and in October they laid another lot of +eggs, precisely like those of the preceding autumn. This case, as the +practised observer himself remarks, is an instance of prudence +unexampled, perhaps, in the animal kingdom, outside man. 'The eggs are +laid early in October on the food-plant of the insect. They are of no +direct use to the ants; yet they are not left where they are laid, +exposed to the severity of the weather and to innumerable dangers, but +brought into their nests by the ants, and tended by them with the utmost +care through the long winter months until the following March, when the +young ones are brought out again and placed on the young shoots of the +daisy.' Mr. White of Stonehouse has also noted an exactly similar +instance of formican providence. + +The connection between so many ants and so many species of the aphides +being so close and intimate, it does not seem extravagant to suppose +that the honey-tubes in their existing advanced form at least may be due +to the deliberate selective action of these tiny insect-breeders. +Indeed, when we consider that there are certain species of beetles which +have never been found anywhere except in ants' nests, it appears highly +probable that these domesticated forms have been produced by the ants +themselves, exactly as the dog, the sheep, and the cow, in their +existing types, have been produced by deliberate human selection. If +this be so, then there is nothing very out-of-the-way in the idea that +the ants have also produced the honey-tubes of aphides by their long +selective action. It must be remembered that ants, in point of +antiquity, date back, under one form or another, no doubt to a very +remote period of geological time. Their immense variety of genera and +species (over a thousand distinct kinds are known) show them to be a +very ancient family, or else they would not have had time to be +specially modified in such a wonderful multiformity of ways. Even as +long ago as the time when the tertiary deposits of Oeningen and +Radoboj were laid down, Dr. Heer of Zurich has shown that at least +eighty-three distinct species of ants already existed; and the number +that have left no trace behind is most probably far greater. Some of the +beetles and woodlice which ants domesticate in their nests have been +kept underground so long that they have become quite blind--that is to +say, have ceased altogether to produce eyes, which would be of no use to +them in their subterranean galleries; and one such blind beetle, known +as Claviger, has even lost the power of feeding itself, and has to be +fed by its masters from their own mandibles. Dr. Taschenberg enumerates +300 species of true ants'-nest insects, mostly beetles, in Germany +alone; and M. André gives a list of 584 kinds, habitually found in +association with ants in one country or another. Compared with these +singular results of formican selection, the mere production or further +development of the honey-tubes appears to be a very small matter. + +But what good do the aphides themselves derive from the power of +secreting honey-dew? For we know now that no animal or plant is ever +provided with any organ or part merely for the benefit of another +creature: the advantage must at least be mutual. Well, in the first +place, it is likely that, in any case, the amount of sugary matter in +the food of the aphides is quite in excess of their needs; they +assimilate the nitrogenous material of the sap, and secrete its +saccharine material as honey-dew. That, however, would hardly account +for the development of special secretory ducts, like the honey-tubes, in +which you can actually see the little drops of honey rolling, under the +microscope. But the ants are useful allies to the aphides, in guarding +them from another very dangerous type of insect. They are subject to the +attacks of an ichneumon fly, which lays its eggs in them, meaning its +larvæ to feed upon their living bodies; and the ants watch over the +aphides with the greatest vigilance, driving off the ichneumons whenever +they approach their little _protégés_. + +Many other insects besides ants, however, are fond of the sweet +secretions of the aphides, and it is probable that the honey-dew thus +acts to some extent as a preservative of the species, by diverting +possible foes from the insects themselves, to the sugary liquid which +they distil from their food-plants. Having more than enough and to spare +for all their own needs, and the needs of their offspring, the +plant-lice can afford to employ a little of their nutriment as a bribe +to secure them from the attacks of possible enemies. Such compensatory +bribes are common enough in the economy of nature. Thus our common +English vetch secretes a little honey on the stipules or wing-like +leaflets on the stem, and so distracts thieving ants from committing +their depredations upon the nectaries in the flowers, which are intended +for the attraction of the fertilising bees; and a South American acacia, +as Mr. Belt has shown, bears hollow thorns and produces honey from a +gland in each leaflet, in order to allure myriads of small ants which +nest in the thorns, eat the honey, and repay the plant by driving away +their leaf-cutting congeners. Indeed, as they sting violently, and issue +forth in enormous swarms whenever the plant is attacked, they are even +able to frighten off browsing cattle from their own peculiar acacia. + +Aphides, then, are essentially degraded insects, which have become +almost vegetative in their habits, and even in their mode of +reproduction, but which still retain a few marks of their original +descent from higher and more locomotive ancestors. Their wings, +especially, are useful to the perfect forms in finding one another, and +to the imperfect ones in migrating from one plant to its nearest +neighbours, where they soon become the parents of fresh hordes in rapid +succession. Hence various kinds of aphides are among the most dreaded +plagues of agriculturists. The 'fly,' which Kentish farmers know so well +on hops, is an aphis specialised for that particular bine; and, when +once it appears in the gardens, it spreads with startling rapidity from +one end of the long rows to the other. The phylloxera which has spoilt +the French vineyards is a root-feeding form that attacks the vine, and +kills or maims the plant terribly, by sucking the vital juices on their +way up into the fresh-forming foliage. The 'American blight' on apple +trees is yet another member of the same family, a wee creeping cottony +creature that hides among the fissures of the bark, and drives its very +long beak far down into the green sappy layer underlying the dead outer +covering. In fact, almost all the best-known 'blights' and +bladder-forming insects are aphides of one kind or another, affecting +leaves, or stalks, or roots, or branches. + +It is one of the most remarkable examples of the limitation of human +powers that while we can easily exterminate large animals like the wolf +and the bear in England, or the puma and the wolverine in the settled +States of America, we should be so comparatively weak against the +Colorado beetle or the fourteen-year locust, and so absolutely powerless +against the hop-fly, the turnip-fly, and the phylloxera. The smaller and +the more insignificant our enemy, viewed individually, the more +difficult is he to cope with in the mass. All the elephants in the world +could have been hunted down and annihilated, in all probability, with +far less labour than has been expended upon one single little all but +microscopic parasite in France alone. The enormous rapidity of +reproduction in the family of aphides is the true cause of our +helplessness before them. It has been calculated that a single aphis may +during its own lifetime become the progenitor of 5,904,900,000 +descendants. Each imperfect female produces about ninety young ones, +and lives long enough to see its children's children to the fifth +generation. Now, ninety multiplied by ninety four times over gives the +number above stated. Of course, this makes no allowance for casualties +which must be pretty frequent: but even so, the sum-total of aphides +produced within a small garden in a single summer must be something very +extraordinary. + +It is curious, too, that aphides on the whole seem to escape the notice +of insect-eating birds very tolerably. I cannot, in fact, discover that +birds ever eat them, their chief real enemy being the little lizard-like +larva of the lady-bird, which devours them everywhere greedily in +immense numbers. Indeed, aphides form almost the sole food of the entire +lady-bird tribe in their earlier stages of existence; and there is no +better way of getting rid of blight on roses and other garden plants +than to bring in a good boxful of these active and voracious little +grubs from the fields and hedges. They will pounce upon the aphides +forthwith as a cat pounces upon the mice in a well-stocked barn or +farmyard. The two-spotted lady-bird in particular is the determined +exterminator of the destructive hop-fly, and is much beloved accordingly +by Kentish farmers. No doubt, one reason why birds do not readily see +the aphis of the rose and most other species is because of their +prevailing green tint, and the close way in which they stick to the +leaves or shoots on whose juices they are preying. But in the case of +many black and violet species, this protection of imitative colour is +wanting, and yet the birds do not seem to care for the very conspicuous +little insects on the broad bean, for example, whose dusky hue makes +them quite noticeable in large masses. Here there may very likely be +some special protection of nauseous taste in the aphides themselves (I +will confess that I have not ventured to try the experiment in person), +as in many other instances we know that conspicuously-coloured insects +advertise their nastiness, as it were, to the birds by their own +integuments, and so escape being eaten in mistake for any of their less +protected relatives. + +On the other hand, it seems pretty clear that certain plants have +efficiently armed themselves against the aphides, in turn, by secreting +bitter or otherwise unpleasant juices. So far as I can discover, the +little plunderers seldom touch the pungent 'nasturtiums' or tropsælums +of our flower-gardens, even when these grow side by side with other +plants on which the aphides are swarming. Often, indeed, I find winged +forms upon the leaf-stem of a nasturtium, having come there evidently in +hopes of starting a new colony; but usually in a dead or dying +condition--the pungent juice seems to have poisoned them. So, too, +spinach and lettuce may be covered with blight, while the bitter +spurges, the woolly-leaved arabis, and the strong-scented thyme close by +are utterly untouched. Plants seem to have acquired all these devices, +such as close networks of hair upon the leaves, strong essences, bitter +or pungent juices, and poisonous principles, mainly as deterrents for +insect enemies, of which caterpillars and plant-lice are by far the most +destructive. It would be unpardonable, of course, to write about +honey-dew without mentioning tobacco; and I may add parenthetically that +aphides are determined anti-tobacconists, nicotine, in fact, being a +deadly poison to them. Smoking with tobacco, or sprinkling with +tobacco-water, are familiar modes of getting rid of the unwelcome +intruders in gardens. Doubtless this peculiar property of the tobacco +plant has been developed as a prophylactic against insect enemies: and +if so, we may perhaps owe the weed itself, as a smokable leaf, to the +little aphides. Granting this hypothetical connection, the name of +honey-dew would indeed be a peculiarly appropriate one. I may mention in +passing that tobacco is quite fatal to almost all insects, a fact which +I present gratuitously to the blowers of counterblasts, who are at +liberty to make whatever use they choose of it. Quassia and aloes are +also well-known preventives of fly or blight in gardens. + +The most complete life-history yet given of any member of the aphis +family is that which M. Jules Lichtenstein has worked out with so much +care in the case of the phylloxera of the oak-tree. In April, the winter +eggs of this species, laid in the bark of an oak, each hatch out a +wingless imperfect female, which M. Lichtenstein calls the foundress. +After moulting four times, the foundress produces, by parthenogenesis, a +number of false eggs, which it fastens to the leaf-stalks and under side +of the foliage. These false eggs hatch out a larval form, wingless, but +bigger than any of the subsequent generations; and the larvæ so produced +themselves once more give origin to more larvæ, which acquire wings, and +fly away from the oak on which they were born to another of a different +species in the same neighbourhood. There these larvæ of the second crop +once more lay false eggs, from which the third larval generation is +developed. This brood is again wingless, and it proceeds at once to bud +out several generations more, by internal gemmation, as long as the warm +weather lasts. According to M. Lichtenstein, all previous observations +have been made only on aphides of this third type; and he maintains that +every species in the whole family really undergoes an analogous +alternation of generations. At last, when the cold weather begins to set +in, a fourth larval form appears, which soon obtains wings, and flies +back to the same kind of oak on which the foundresses were first hatched +out, all the intervening generations having passed their lives in +sucking the juices of the other oak to which the second larval form +migrated. The fourth type here produce perfect male and female insects, +which are wingless, and have no sucking apparatus. The females, after +being impregnated, lay a single egg each, which they hide in the bark, +where it remains during the winter, till in spring it once more hatches +out into a foundress, and the whole cycle begins over again. Whether all +the aphides do or do not pass through corresponding stages is not yet +quite certain. But Kentish farmers believe that the hop-fly migrates to +hop-bines from plum-trees in the neighbourhood; and M. Lichtenstein +considers that such migrations from one plant to another are quite +normal in the family. We know, indeed, that many great plagues of our +crops are thus propagated, sometimes among closely related plants, but +sometimes also among the most widely separated species. For example, +turnip-fly (which is not an aphis, but a small beetle) always begins its +ravages (as Miss Ormerod has abundantly shown) upon a plot of charlock, +and then spreads from patches of that weed to the neighbouring turnips, +which are slightly diverse members of the same genus. But, on the other +hand, it has long been well known that rust in wheat is specially +connected with the presence of the barberry bush; and it has recently +been proved that the fungus which produces the disease passes its early +stages on the barberry leaves, and only migrates in later generations to +the growing wheat. This last case brings even more prominently into +light than ever the essential resemblance of the aphides to +plant-parasites. + + + + +THE MILK IN THE COCO-NUT + + +For many centuries the occult problem how to account for the milk in the +coco-nut has awakened the profoundest interest alike of ingenuous +infancy and of maturer scientific age. Though it cannot be truthfully +affirmed of it, as of the cosmogony or creation of the world, in the +'Vicar of Wakefield,' that it 'has puzzled the philosophers of all ages' +(for Sanchoniathon was certainly ignorant of the very existence of that +delicious juice, and Manetho doubtless went to his grave without ever +having tasted it fresh from the nut under a tropical verandah), yet it +may be safely asserted that for the last three hundred years the +philosopher who has not at some time or other of his life meditated upon +that abstruse question is unworthy of such an exalted name. The +cosmogony and the milk in the coco-nut are, however, a great deal closer +together in thought than Sanchoniathon or Manetho, or the rogue who +quoted them so glibly, is ever at all likely, in his wildest moments, to +have imagined. + +The coco-nut, in fact, is a subject well deserving of the most +sympathetic treatment at the gentle hands of grateful humanity. No other +plant is useful to us in so many diverse and remarkable manners. It has +been truly said of that friend of man, the domestic pig, that he is all +good, from the end of his snout to the tip of his tail; but even the +pig, though he furnishes us with so many necessaries or luxuries--from +tooth-brushes to sausages, from ham to lard, from pepsine wine to pork +pies--does not nearly approach, in the multiplicity and variety of his +virtues, the all-sufficing and world-supplying coco-nut. A Chinese +proverb says that there are as many useful properties in the coco-nut +palm as there are days in the year; and a Polynesian saying tells us +that the man who plants a coco-nut plants meat and drink, hearth and +home, vessels and clothing, for himself and his children after him. Like +the great Mr. Whiteley, the invaluable palm-tree might modestly +advertise itself as a universal provider. The solid part of the nut +supplies food almost alone to thousands of people daily, and the milk +serves them for drink, thus acting as an efficient filter to the water +absorbed by the roots in the most polluted or malarious regions. If you +tap the flower stalk you get a sweet juice, which can be boiled down +into the peculiar sugar called (in the charming dialect of commerce) +jaggery; or it can be fermented into a very nasty spirit known as +palm-wine, toddy, or arrack; or it can be mixed with bitter herbs and +roots to make that delectable compound 'native beer.' If you squeeze the +dry nut you get coco-nut oil, which is as good as lard for frying when +fresh, and is 'an excellent substitute for butter at breakfast,' on +tropical tables. Under the mysterious name of copra (which most of us +have seen with awe described in the market reports as 'firm' or 'weak,' +'receding' or 'steady') it forms the main or only export of many Oceanic +islands, and is largely imported into this realm of England, where the +thicker portion is called stearine, and used for making sundry candles +with fanciful names, while the clear oil is employed for burning in +ordinary lamps. In the process of purification, it yields glycerine; and +it enters largely into the manufacture of most better-class soaps. The +fibre that surrounds the nut makes up the other mysterious article of +commerce known as coir, which is twisted into stout ropes, or woven into +coco-nut matting and ordinary door-mats. Brushes and brooms are also +made of it, and it is used, not always in the most honest fashion, in +place of real horse-hair in stuffing cushions. The shell, cut in half, +supplies good cups, and is artistically carved by the Polynesians, +Japanese, Hindoos, and other benighted heathen, who have not yet learnt +the true methods of civilised machine-made shoddy manufacture. The +leaves serve as excellent thatch; on the flat blades, prepared like +papyrus, the most famous Buddhist manuscripts are written; the long +mid-ribs or branches (strictly speaking, the leaf-stalks) answer +admirably for rafters, posts, or fencing; the fibrous sheath at the base +is a remarkable natural imitation of cloth, employed for strainers, +wrappers, and native hats; while the trunk, or stem, passes in carpentry +under the name of porcupine wood, and produces beautiful effects as a +wonderfully coloured cabinet-makers' material. These are only a few +selected instances out of the innumerable uses of the coco-nut palm. + +Apart even from the manifold merits of the tree that bears it, the milk +itself has many and great claims to our respect and esteem, as everybody +who has ever drunk it in its native surroundings will enthusiastically +admit. In England, to be sure, the white milk in the dry nuts is a very +poor stuff, sickly, and strong-flavoured, and rather indigestible. But +in the tropics, coco-nut milk, or, as we oftener call it there, coco-nut +water, is a very different and vastly superior sort of beverage. At +eleven o'clock every morning, when you are hot and tired with the day's +work, your black servant, clad from head to foot in his cool clean white +linen suit, brings you in a tall soda glass full of a clear, light, +crystal liquid, temptingly displayed against the yellow background of a +chased Benares brass-work tray. The lump of ice bobs enticingly up and +down in the centre of the tumbler, or clinks musically against the edge +of the glass as he carries it along. You take the cool cup thankfully +and swallow it down at one long draught; fresh as a May morning, pure as +an English hillside spring, delicate as--well, as coco-nut water. None +but itself can be its parallel. It is certainly the most delicious, +dainty, transparent, crystal drink ever invented. How did it get there, +and what is it for? + +In the early green stage at which coco-nuts are generally picked for +household use in the tropics the shell hasn't yet solidified into a hard +stony coat, but still remains quite soft enough to be readily cut +through with a sharp table knife--just like young walnuts picked for +pickling. If you cut one across while it's in this unsophisticated +state, it is easy enough to see the arrangement of the interior, and the +part borne by the milk in the development and growth of the mature nut. +The ordinary tropical way of opening coco-nuts for table, indeed, is by +cutting off the top of the shell and rind in successive slices, at the +end where the three pores are situated, until you reach the level of the +water, which fills up the whole interior. The nutty part around the +inside of the shell is then extremely soft and jelly-like, so that it +can be readily eaten with a spoon; but as a matter of fact very few +people ever do eat the flesh at all. After their first few months in the +tropics, they lose the taste for this comparatively indigestible part, +and confine themselves entirely (like patients at a German spa) to +drinking the water. A young coco-nut is thus seen to consist, first of a +green outer skin, then of a fibrous coat, which afterwards becomes the +hair, and next of a harder shell which finally gets quite woody; while +inside all comes the actual seed or unripe nut itself. The office of the +coco-nut water is the deposition of the nutty part around the side of +the shell; it is, so to speak, the mother liquid, from which the harder +eatable portion is afterwards derived. This state is not uncommon in +embryo seeds. In a very young pea, for example, the inside is quite +watery, and only the outer skin is at all solid, as we have all observed +when green peas first come into season. But the special peculiarity of +the coco-nut consists in the fact that this liquid condition of the +interior continues even after the nut is ripe, and that is the really +curious point about the milk in the coco-nut which does actually need +accounting for. + +In order to understand it one ought to examine a coco-nut in the act of +budding, and to do this it is by no means necessary to visit the West +Indies or the Pacific Islands; all you need to do is to ask a Covent +Garden fruit salesman to get you a few 'growers.' On the voyage to +England, a certain number of precocious coco-nuts, stimulated by the +congenial warmth and damp of most shipholds, usually begin to sprout +before their time; and these waste nuts are sold by the dealers at a low +rate to East-end children and inquiring botanists. An examination of a +'grower' very soon convinces one what is the use of the milk in the +coco-nut. + +It must be duly borne in mind, to begin with, that the prime end and +object of the nut is not to be eaten raw by the ingenious monkey, or to +be converted by lordly man into coco-nut biscuits, or coco-nut pudding, +but simply and solely to reproduce the coco-nut palm in sufficient +numbers to future generations. For this purpose the nut has slowly +acquired by natural selection a number of protective defences against +its numerous enemies, which serve to guard it admirably in the native +state from almost all possible animal depredators. First of all, the +actual nut or seed itself consists of a tiny embryo plant, placed just +inside the softest of the three pores or pits at the end of the shell, +and surrounded by a vast quantity of nutritious pulp, destined to feed +and support it during its earliest unprotected days, if not otherwise +diverted by man or monkey. But as whatever feeds a young plant will also +feed an animal, and as many animals betray a felonious desire to +appropriate to their own wicked ends the food-stuffs laid up by the palm +for the use of its own seedling, the coco-nut has been compelled to +inclose this particularly large and rich kernel in a very solid and +defensive shell. And, once more, since the palm grows at a very great +height from the ground--I have seen them up to ninety feet in favourable +circumstances--this shell stands a very good chance of getting broken in +tumbling to the earth, so that it has been necessary to surround it with +a mass of soft and yielding fibrous material, which breaks its fall, and +acts as a buffer to it when it comes in contact with the soil beneath. +So many protections has the coco-nut gradually devised for itself by the +continuous survival of the best adapted amid numberless and endless +spontaneous variations of all its kind in past time. + +Now, when the coco-nut has actually reached the ground at last, and +proceeds to sprout in the spot where chance (perhaps in the bodily shape +of a disappointed monkey) has chosen to cast it, these numerous +safeguards and solid envelopes naturally begin to prove decided +nuisances to the embryo within. It starts under the great disadvantage +of being hermetically sealed within a solid wooden shell, so that no +water can possibly get at it to aid it as most other seeds are aided in +the process of germination. Fancy yourself a seed-pea, anxious to +sprout, but coated all round with a hard covering of impermeable +sealing-wax, and you will be in a position faintly to appreciate the +unfortunate predicament of a grower coco-nut. Natural selection, +however--that _deus ex machinâ_ of modern science, which can perform +such endless wonders, if only you give it time enough to work in and +variations enough to work upon--natural selection has come to the rescue +of the unhappy plant by leaving it a little hole at the top of the +shell, out of which it can push its feathery green head without +difficulty. Everybody knows that if you look at the sharp end of a +coco-nut you will see three little brown pits or depressions on its +surface. Most people also know that two of these are firmly stopped up +(for a reason to which I shall presently recur), but that the third one +is only closed by a slight film or very thin shell, which can be easily +bored through with a pocket knife, so as to let the milk run off before +cracking the shell. So much we have all learnt during our ardent pursuit +of natural knowledge on half-holidays in early life. But we probably +then failed to observe that just opposite this soft hole lies a small +roundish knob, imbedded in the pulp or eatable portion, which knob is in +fact the embryo palm or seedling, for whose ultimate benefit the whole +arrangement (in brown and green) has been invented. That is very much +the way with man: he notices what concerns his own appetite, and omits +all the really important parts of the whole subject. _We_ think the use +of the hole is to let out the milk; but the nut knows that its real +object is to let out the seedling. The knob grows out at last into the +young plantlet, and it is by means of the soft hole that it makes its +escape through the shell to the air and the sunshine which it seeks +without. This brings us really down at last to the true _raison d'être_ +for the milk in the coco-nut. As the seed or kernel cannot easily get at +much water from outside, it has a good supply of water laid up for it +ready beforehand within its own encircling shell. The mother liquid from +which the pulp or nutty part has been deposited remains in the centre, +as the milk, till the tiny embryo begins to sprout. As soon as it does +so, the little knob which was at first so very small enlarges rapidly +and absorbs the water, till it grows out into a big spongy cellular +mass, which at last almost fills up the entire shell. At the same time, +its other end pushes its way out through the soft hole, and then gives +birth to a growing bud at the top--the future stem and leaves--and to a +number of long threads beneath--the future roots. Meanwhile, the spongy +mass inside begins gradually to absorb all the nutty part, using up its +oils and starches for the purpose of feeding the young plant above, +until it is of an age to expand its leaves to the open tropical sunlight +and shift for itself in the struggle for life. It seems at first sight +very hard to understand how any tissue so solid as the pulp of coco-nut +can be thus softened and absorbed without any visible cause; but in the +subtle chemistry of living vegetation such a transformation is +comparatively simple and easy to perform. Nature sometimes works much +greater miracles than this in the same way: for example, what is called +vegetable ivory, a substance so solid that it can be carved or turned +only with great difficulty, is really the kernel of another palm-nut, +allied to the coco-palm, and its very stony particles are all similarly +absorbed during germination by the dissolving power of the young +seedling. + +Why, however, has the coco-nut three pores at the top instead of one, +and why are two out of the three so carefully and firmly sealed up? The +explanation of this strange peculiarity is only to be found in the +ancestral history of the coco-nut kind. Most nuts, indeed, start in +their earlier stage as if they meant to produce two or more seeds each; +but as they ripen, all the seeds except one become abortive. The almond, +for example, has in the flower two seeds or kernels to each nut; but in +the ripe state there is generally only one, though occasionally we find +an almond with two--a philipoena, as we commonly call it--just to +keep in memory the original arrangement of its earlier ancestors. The +reason for this is that plants whose fruits have no special protection +for their seeds are obliged to produce a great many of them at once, in +order that one seed in a thousand may finally survive the onslaughts of +their Argus-eyed enemies; but when they learn to protect themselves by +hard coverings from birds and beasts, they can dispense with some of +these supernumerary seeds, and put more nutriment into each one of those +that they still retain. Compare, for example, the innumerable small +round seedlets of the poppyhead with the solitary large and richly +stored seed of the walnut, or the tiny black specks of mustard and cress +with the single compact and well-filled seed of the filbert and the +acorn. To the very end, however, most nuts begin in the flower as if +they meant to produce a whole capsuleful of small unstored and +unprotected seeds, like their original ancestors; it is only at the last +moment that they recollect themselves, suppress all their ovules except +one, and store that one with all the best and oiliest food-stuffs at +their disposal. The nuts, in fact, have learned by long experience that +it is better to be the only son and heir of a wealthy house, set up in +life with a good capital to begin upon, than to be one of a poor family +of thirteen needy and unprovided children. + +Now, the coco-nuts are descended from a great tribe--the palms and +lilies--which have as their main distinguishing peculiarity the +arrangement of parts in their flowers and fruits by threes each. For +example, in the most typical flowers of this great group, there are +three green outer calyx-pieces, three bright-coloured petals, three long +outer stamens, three short inner stamens, three valves to the capsule, +and three seeds or three rows of seeds in each fruit. Many palms still +keep pretty well to this primitive arrangement, but a few of them which +have specially protected or highly developed fruits or nuts have lost in +their later stages the threefold disposition in the fruit, and possess +only one seed, often a very large one. There is no better and more +typical nut in the whole world than a coco-nut--that is to say, from our +present point of view at least, though the fear of that awful person, +the botanical Smelfungus, compels me to add that this is not quite +technically true. Smelfungus, indeed, would insist upon it that the +coco-nut is not a nut at all, and would thrill us with the delightful +information, innocently conveyed in that delicious dialect of which he +is so great a master, that it is really 'a drupaceous fruit with a +fibrous mesocarp.' Still, in spite of Smelfungus with his nice +hair-splitting distinctions, it remains true that humanity at large will +still call a nut a nut, and that the coco-nut is the highest known +development of the peculiar nutty tactics. It has the largest and most +richly stored seed of any known plant; and this seed is surrounded by +one of the hardest and most unmanageable of any known shells. Hence the +coco-nut has readily been able to dispense with the three kernels which +each nut used in its earlier and less developed days to produce. But +though the palm has thus taken to reducing the number of its seeds in +each fruit to the lowest possible point consistent with its continued +existence at all, it still goes on retaining many signs of its ancient +threefold arrangement. The ancestral and most deeply ingrained habits +persist in the earlier stages; it is only in the mature form that the +later acquired habits begin fully to predominate. Even so our own boys +pass through an essentially savage childhood of ogres and fairies, bows +and arrows, sugar-plums and barbaric nursery tales, as well as a +romantic boyhood of mediæval chivalry and adventure, before they steady +down into that crowning glory of our race, the solid, sober, +matter-of-fact, commercial British Philistine. Hence the coco-nut in its +unstripped state is roughly triangular in form, its angles answering to +the separate three fruits of simpler palms; and it has three pits or +weak places in the shell, through which the embryos of the three +original kernels used to force their way out. But as only one of them is +now needed, that one alone is left soft; the other two, which would be +merely a source of weakness to the plant if unprotected, are covered in +the existing nut by harder shell. Doubtless they serve in part to +deceive the too inquisitive monkey or other enemy, who probably +concludes that if one of the pits is hard and impermeable, the other two +are so likewise. + +Though I have now, I hope, satisfactorily accounted for the milk in the +coco-nut, and incidentally for some other matters in its economy as +well, I am loth to leave the young seedling whom I have brought so far +on his way to the tender mercies of the winds and storms and tropical +animals, some of whom are extremely fond of his juicy and delicate +shoots. Indeed, the growing point or bud of most palms is a very +pleasant succulent vegetable, and one kind--the West Indian mountain +cabbage--deserves a better and more justly descriptive name, for it is +really much more like seakale or asparagus. I shall try to follow our +young seedling on in life, therefore, so as to give, while I am about +it, a fairly comprehensive and complete biography of a single +flourishing coco-nut palm. + +Beginning, then, with the fall of the nut from the parent-tree, the +troubles of the future palm confront it at once in the shape of the +nut-eating crab. This evil-disposed crustacean is common around the +sea-coast of the eastern tropical islands, which is also the region +mainly affected by the coco-nut palm; for coco-nuts are essentially +shore-loving trees, and thrive best in the immediate neighbourhood of +the sea. Among the fallen nuts, the clumsy-looking thief of a crab (his +appropriate Latin name is _Birgus latro_) makes great and dreaded havoc. +To assist him in his unlawful object he has developed a pair of front +legs, with specially strong and heavy claws, supplemented by a last or +tail-end pair armed only with very narrow and slender pincers. He +subsists entirely upon a coco-nut diet. Setting to work upon a big +fallen nut--with the husk on, coco-nuts measure in the raw state about +twelve inches the long way--he tears off all the coarse fibre bit by +bit, and gets down at last to the hard shell. Then he hammers away with +his heavy claw on the softest eye-hole till he has pounded an opening +right through it. This done he twists round his body so as to turn his +back upon the coco-nut he is operating upon (crabs are never famous +either for good manners or gracefulness) and proceeds awkwardly but +effectually to extract all the white kernel or pulp through the breach +with his narrow pair of hind pincers. Like man, too, the robber-crab +knows the value of the outer husk as well as of the eatable nut itself, +for he collects the fibre in surprising quantities to line his burrow, +and lies upon it, the clumsy sybarite, for a luxurious couch. Alas, +however, for the helplessness of crabs, and the rapacity and cunning of +all-appropriating man! The spoil-sport Malay digs up the nest for the +sake of the fibre it contains, which spares him the trouble of picking +junk on his own account, and then he eats the industrious crab who has +laid it all up, while he melts down the great lump of fat under the +robber's capacious tail, and sometimes gets from it as much as a good +quart of what may be practically considered as limpid coco-nut oil. _Sic +vos non vobis_ is certainly the melancholy refrain of all natural +history. The coco-nut palm intends the oil for the nourishment of its +own seedling; the crab feloniously appropriates it and stores it up +under his capacious tail for future personal use; the Malay steals it +again from the thief for his own purposes; and ten to one the Dutch or +English merchant beguiles it from him with sized calico or poisoned rum, +and transmits it to Europe, where it serves to lighten our nights and +assist at our matutinal tub, to point a moral and adorn the present +tale. + +If, however, our coco-nut is lucky enough to escape the robber-crabs, +the pigs, and the monkeys, as well as to avoid falling into the hands of +man, and being converted into the copra of commerce, or sold from a +costermonger's barrow in the chilly streets of ungenial London at a +penny a slice, it may very probably succeed in germinating after the +fashion I have already described, and pushing up its head through the +surrounding foliage to the sunlight above. As a rule, the coco-nut has +been dropped by its mother tree on the sandy soil of a sea-beach; and +this is the spot it best loves, and where it grows to the stateliest +height. Sometimes, however, it falls into the sea itself, and then the +loose husk buoys it up, so that it floats away bravely till it is cast +by the waves upon some distant coral reef or desert island. It is this +power of floating and surviving a long voyage that has dispersed the +coco-nut so widely among oceanic islands, where so few plants are +generally to be found. Indeed, on many atolls or isolated reefs (for +example, on Keeling Island) it is the only tree or shrub that grows in +any quantity, and on it the pigs, the poultry, the ducks, and the land +crabs of the place entirely subsist. In any case, wherever it happens to +strike, the young coco-nut sends up at first a fine rosette of big +spreading leaves, not raised as afterwards on a tall stem, but springing +direct from the ground in a wide circle, something like a very big and +graceful fern. In this early stage nothing can be more beautiful or more +essentially tropical in appearance than a plantation of young coco-nuts. +Their long feathery leaves spreading out in great clumps from the buried +stock, and waving with lithe motion before the strong sea-breeze of the +Indies, are the very embodiment of those deceptive ideal tropics which, +alas, are to be found in actual reality nowhere on earth save in the +artificial palm-houses at Kew, and the Casino Gardens at too entrancing +Monte Carlo. + +For the first two or three years the young palms must be well watered, +and the soil around them opened; after which the tall graceful stem +begins to rise rapidly into the open air. In this condition it may be +literally said to make the tropics--those fallacious tropics, I mean, of +painters and poets, of Enoch Arden and of Locksley Hall. You may observe +that whenever an artist wants to make a tropical picture, he puts a +group of coco-nut palms in the foreground, as much as to say, 'You see +there's no deception; these are the genuine unadulterated tropics.' But +as to painting the tropics without the palms, he might just as well +think of painting the desert without the camels. At eight or ten years +old the tree flowers, bearing blossoms of the ordinary palm type, +degraded likenesses of the lilies and yuccas, greenish and +inconspicuous, but visited by insects for the sake of their pollen. The +flower, however, is fertilised by the wind, which carries the pollen +grains from one bunch of blossoms to another. Then the nuts gradually +swell out to an enormous size, and ripen very slowly, even under the +brilliant tropical sun. (I will admit that the tropics are hot, though +in other respects I hold them to be arrant impostors, like that +precocious American youth who announced on his tenth birthday that in +his opinion life wasn't all that it was cracked up to be.) But the worst +thing about the coco-nut palm, the missionaries always say, is the +fatal fact that, when once fairly started, it goes on bearing fruit +uninterruptedly for forty years. This is very immoral and wrong of the +ill-conditioned tree, because it encourages the idyllic Polynesian to +lie under the palms, all day long, cooling his limbs in the sea +occasionally, sporting with Amaryllis in the shade, or with the tangles +of Neæra's hair, and waiting for the nuts to drop down in due time, when +he ought (according to European notions) to be killing himself with hard +work under a blazing sky, raising cotton, sugar, indigo, and coffee, for +the immediate benefit of the white merchant, and the ultimate advantage +of the British public. It doesn't enforce habits of steady industry and +perseverance, the good missionaries say; it doesn't induce the native to +feel that burning desire for Manchester piece-goods and the other +blessings of civilisation which ought properly to accompany the +propagation of the missionary in foreign parts. You stick your nut in +the sand; you sit by a few years and watch it growing; you pick up the +ripe fruits as they fall from the tree; and you sell them at last for +illimitable red cloth to the Manchester piece-goods merchant. Nothing +could be more simple or more satisfactory. And yet it is difficult to +see the precise moral distinction between the owner of a coco-nut grove +in the South Sea Islands and the owner of a coal-mine or a big estate in +commercial England. Each lounges decorously through life after his own +fashion; only the one lounges in a Russia leather chair at a club in +Pall Mall, while the other lounges in a nice soft dust-heap beside a +rolling surf in Tahiti or the Hawaiian Archipelago. + +Curiously enough, at a little distance from the sandy levels or alluvial +flats of the sea-shore, the sea-loving coco-nut will not bring its nuts +to perfection. It will grow, indeed, but it will not thrive or fruit in +due season. On the coast-line of Southern India, immense groves of +coco-nuts fringe the shore for miles and miles together; and in some +parts, as in Travancore, they form the chief agricultural staple of the +whole country. 'The State has hence facetiously been called +Coconutcore,' says its historian; which charmingly illustrates the true +Anglo-Indian notion of what constitutes facetiousness, and ought to +strike the last nail into the coffin of a competitive examination +system. A good tree in full bearing should produce 120 coco-nuts in a +season; so that a very small grove is quite sufficient to maintain a +respectable family in decency and comfort. Ah, what a mistake the +English climate made when it left off its primitive warmth of the +tertiary period, and got chilled by the ice and snow of the Glacial +Epoch down to its present misty and dreary wheat-growing condition! If +it were not for that, those odious habits of steady industry and +perseverance might never have been developed in ourselves at all, and we +might be lazily picking copra off our own coco-palms, to this day, to +export in return for the piece-goods of some Arctic Manchester situated +somewhere about the north of Spitzbergen or the New Siberian Islands. + +Even as things stand at the present day, however, it is wonderful how +much use we modern Englishmen now make in our own houses of this far +Eastern nut, whose very name still bears upon its face the impress of +its originally savage origin. From morning to night we never leave off +being indebted to it. We wash with it as old brown Windsor or glycerine +soap the moment we leave our beds. We walk across our passages on the +mats made from its fibre. We sweep our rooms with its brushes, and wipe +our feet on it as we enter our doors. As rope, it ties up our trunks and +packages; in the hands of the housemaid it scrubs our floors; or else, +woven into coarse cloth, it acts as a covering for bales and furniture +sent by rail or steamboat. The confectioner undermines our digestion in +early life with coco-nut candy; the cook tempts us later on with +coco-nut cake; and Messrs. Huntley and Palmer cordially invite us to +complete the ruin with coco-nut biscuits. We anoint our chapped hands +with one of its preparations after washing; and grease the wheels of our +carriages with another to make them run smoothly. Finally, we use the +oil to burn in our reading lamps, and light ourselves at last to bed +with stearine candles. Altogether, an amateur census of a single small +English cottage results in the startling discovery that it contains +twenty-seven distinct articles which owe their origin in one way or +another to the coco-nut palm. And yet we affect in our black ingratitude +to despise the question of the milk in the coco-nut. + + + + +FOOD AND FEEDING + + +When a man and a bear meet together casually in an American forest, it +makes a great deal of difference, to the two parties concerned at least, +whether the bear eats the man or the man eats the bear. We haven't the +slightest difficulty in deciding afterwards which of the two, in each +particular case, has been the eater, and which the eaten. Here, we say, +is the grizzly that eat the man; or, here is the man that smoked and +dined off the hams of the grizzly. Basing our opinion upon such familiar +and well-known instances, we are apt to take it for granted far too +readily that between eating and being eaten, between the active and the +passive voice of the verb _edo_, there exists necessarily a profound and +impassable native antithesis. To swallow an oyster is, in our own +personal histories, so very different a thing from being swallowed by a +shark that we can hardly realise at first the underlying fundamental +identity of eating with mere coalescence. And yet, at the very outset of +the art of feeding, when the nascent animal first began to indulge in +this very essential animal practice, one may fairly say that no +practical difference as yet existed between the creature that ate and +the creature that was eaten. After the man and the bear had finished +their little meal, if one may be frankly metaphorical, it was impossible +to decide whether the remaining being was the man or the bear, or which +of the two had swallowed the other. The dinner having been purely +mutual, the resulting animal represented both the litigants equally; +just as, in cannibal New Zealand, the chief who ate up his brother chief +was held naturally to inherit the goods and chattels of the vanquished +and absorbed rival, whom he had thus literally and physically +incorporated. + +A jelly-speck, floating about at his ease in a drop of stagnant water +under the field of a microscope, collides accidentally with another +jelly-speck who happens to be travelling in the opposite direction +across the same miniature ocean. What thereupon occurs? One jelly-speck +rolls itself gradually into the other, so that, instead of two, there is +now one; and the united body proceeds to float away quite unconcernedly, +without waiting to trouble itself for a second with the profound +metaphysical question, which half of it is the original personality, and +which half the devoured and digested. In these minute and very simple +animals there is absolutely no division of labour between part and part; +every bit of the jelly-like mass is alike head and foot and mouth and +stomach. The jelly-speck has no permanent limbs, but it keeps putting +forth vague arms and legs every now and then from one side or the other; +and with these temporary and ever-dissolving members it crawls along +merrily through its tiny drop of stagnant water. If two of the legs or +arms happen to knock up casually against one another, they coalesce at +once, just like two drops of water on a window-pane, or two strings of +treacle slowly spreading along the surface of a plate. When the +jelly-speck meets any edible thing--a bit of dead plant, a wee creature +like itself, a microscopic egg--it proceeds to fold its own substance +slimily around it, making, as it were, a temporary mouth for the purpose +of swallowing it, and a temporary stomach for the purpose of quietly +digesting and assimilating it afterwards. Thus what at one moment is a +foot may at the next moment become a mouth, and at the moment after that +again a rudimentary stomach. The animal has no skin and no body, no +outside and no inside, no distinction of parts or members, no +individuality, no identity. Roll it up into one with another of its +kind, and it couldn't tell you itself a minute afterwards which of the +two it had really been a minute before. The question of personal +identity is here considerably mixed. + +But as soon as we get to rather larger creatures of the same type, the +antithesis between the eater and the eaten begins to assume a more +definite character. The big jelly-bag approaches a good many smaller +jelly-bags, microscopic plants, and other appropriate food-stuffs, and, +surrounding them rapidly with its crawling arms, envelopes them in its +own substance, which closes behind them and gradually digests them. +Everybody knows, by name at least, that revolutionary and evolutionary +hero, the amoeba--the terror of theologians, the pet of professors, +and the insufferable bore of the general reader. Well, this parlous and +subversive little animal consists of a comparatively large mass of soft +jelly, pushing forth slender lobes, like threads or fingers, from its +own substance, and gliding about, by means of these tiny legs, over +water-plants and other submerged surfaces. But though it can literally +turn itself inside out, like a glove, it still has some faint beginnings +of a mouth and stomach, for it generally takes in food and absorbs water +through a particular part of its surface, where the slimy mass of its +body is thinnest. Thus the amoeba may be said really to eat and +drink, though quite devoid of any special organs for eating or drinking. + +The particular point to which I wish to draw attention here, however, is +this: that even the very simplest and most primitive animals do +discriminate somehow between what is eatable and what isn't. The +amoeba has no eyes, no nose, no mouth, no tongue, no nerves of taste, +no special means of discrimination of any kind; and yet, so long as it +meets only grains of sand or bits of shell, it makes no effort in any +way to swallow them; but, the moment it comes across a bit of material +fit for its food, it begins at once to spread its clammy fingers around +the nutritious morsel. The fact is, every part of the amoeba's body +apparently possesses, in a very vague form, the first beginnings of +those senses which in us are specialised and confined to a single spot. +And it is because of the light which the amoeba thus incidentally +casts upon the nature of the specialised senses in higher animals that I +have ventured once more to drag out of the private life of his native +pond that already too notorious and obtrusive rhizopod. + +With us lordly human beings, at the extreme opposite end in the scale of +being from the microscopic jelly-specks, the art of feeding and the +mechanism which provides for it have both reached a very high state of +advanced perfection. We have slowly evolved a tongue and palate on the +one hand, and French cooks and _pâté de foie gras_ on the other. But +while everybody knows practically how things taste to us, and which +things respectively we like and dislike, comparatively few people ever +recognise that the sense of taste is not merely intended as a source of +gratification, but serves a useful purpose in our bodily economy, in +informing us what we ought to eat and what to refuse. Paradoxical as it +may sound at first to most people, nice things are, in the main, things +that are good for us, and nasty things are poisonous or otherwise +injurious. That we often practically find the exact contrary the case +(alas!) is due, not to the provisions of nature, but to the artificial +surroundings in which we live, and to the cunning way in which we +flavour up unwholesome food, so as to deceive and cajole the natural +palate. Yet, after all, it is a pleasant gospel that what we like is +really good for us, and, when we have made some small allowances for +artificial conditions, it is in the main a true one also. + +The sense of taste, which in the lowest animals is diffused equally over +the whole frame, is in ourselves and other higher creatures concentrated +in a special part of the body, namely the mouth, where the food about to +be swallowed is chewed and otherwise prepared beforehand for the work of +digestion. Now it is, of course, quite clear that some sort of +supervision must be exercised by the body over the kind of food that is +going to be put into it. Common experience teaches us that prussic acid +and pure opium are undesirable food-stuffs in large quantities; that raw +spirits, petroleum, and red lead should be sparingly partaken of by the +judicious feeder; and that even green fruit, the bitter end of cucumber, +and the berries of deadly nightshade are unsatisfactory articles of diet +when continuously persisted in. If, at the very outset of our digestive +apparatus, we hadn't a sort of automatic premonitory adviser upon the +kinds of food we ought or ought not to indulge in, we should naturally +commit considerable imprudences in the way of eating and drinking--even +more than we do at present. Natural selection has therefore provided us +with a fairly efficient guide in this respect in the sense of taste, +which is placed at the very threshold, as it were, of our digestive +mechanism. It is the duty of taste to warn us against uneatable things, +and to recommend to our favourable attention eatable and wholesome ones; +and, on the whole, in spite of small occasional remissness, it performs +this duty with creditable success. + +Taste, however, is not equally distributed over the whole surface of the +tongue alike. There are three distinct regions or tracts, each of which +has to perform its own special office and function. The tip of the +tongue is concerned mainly with pungent and acrid tastes; the middle +portion is sensitive chiefly to sweets and bitters; while the back or +lower portion confines itself almost entirely to the flavours of roast +meats, butter, oils, and other rich or fatty substances. There are very +good reasons for this subdivision of faculties in the tongue, the object +being, as it were, to make each piece of food undergo three separate +examinations (like 'smalls,' 'mods,' and 'greats' at Oxford), which must +be successively passed before it is admitted into full participation in +the human economy. The first examination, as we shall shortly see, gets +rid at once of substances which would be actively and immediately +destructive to the very tissues of the mouth and body; the second +discriminates between poisonous and chemically harmless food-stuffs; and +the third merely decides the minor question whether the particular food +is likely to prove then and there wholesome or indigestible to the +particular person. The sense of taste proceeds, in fact, upon the +principle of gradual selection and elimination; it refuses first what is +positively destructive, next what is more remotely deleterious, and +finally what is only undesirable or over-luscious. + +When we want to assure ourselves, by means of taste, about any unknown +object--say a lump of some white stuff, which may be crystal, or glass, +or alum, or borax, or quartz, or rock-salt--we put the tip of the tongue +against it gingerly. If it begins to burn us, we draw it away more or +less rapidly with an accompaniment in language strictly dependent upon +our personal habits and manners. The test we thus occasionally apply, +even in the civilised adult state, to unknown bodies is one that is +being applied every day and all day long by children and savages. +Unsophisticated humanity is constantly putting everything it sees up to +its mouth in a frank spirit of experimental inquiry as to its gustatory +properties. In civilised life we find everything ready labelled and +assorted for us; we comparatively seldom require to roll the contents of +a suspicious bottle (in very small quantities) doubtfully upon the +tongue in order to discover whether it is pale sherry or Chili vinegar, +Dublin stout or mushroom ketchup. But in the savage state, from which, +geologically and biologically speaking, we have only just emerged, +bottles and labels do not exist. Primitive man, therefore, in his sweet +simplicity, has only two modes open before him for deciding whether the +things he finds are or are not strictly edible. The first thing he does +is to sniff at them; and smell, being, as Mr. Herbert Spencer has well +put it, an anticipatory taste, generally gives him some idea of what the +thing is likely to prove. The second thing he does is to pop it into his +mouth, and proceed practically to examine its further characteristics. + +Strictly speaking, with the tip of the tongue one can't really taste at +all. If you put a small drop of honey or of oil of bitter almonds on +that part of the mouth, you will find (no doubt to your great surprise) +that it produces no effect of any sort; you only taste it when it begins +slowly to diffuse itself, and reaches the true tasting region in the +middle distance. But if you put a little cayenne or mustard on the same +part, you will find that it bites you immediately--the experiment should +be tried sparingly--while if you put it lower down in the mouth you will +swallow it almost without noticing the pungency of the stimulant. The +reason is, that the tip of the tongue is supplied only with nerves which +are really nerves of touch, not nerves of taste proper; they belong to a +totally different main branch, and they go to a different centre in the +brain, together with the very similar threads which supply the nerves +of smell for mustard and pepper. That is why the smell and taste of +these pungent substances are so much alike, as everybody must have +noticed, a good sniff at a mustard-pot producing almost the same +irritating effects as an incautious mouthful. As a rule we don't +accurately distinguish, it is true, between these different regions of +taste in the mouth in ordinary life; but that is because we usually roll +our food about instinctively, without paying much attention to the +particular part affected by it. Indeed, when one is trying deliberate +experiments in the subject, in order to test the varying sensitiveness +of the different parts to different substances, it is necessary to keep +the tongue quite dry, in order to isolate the thing you are +experimenting with, and prevent its spreading to all parts of the mouth +together. In actual practice this result is obtained in a rather +ludicrous manner--by blowing upon the tongue, between each experiment, +with a pair of bellows. To such undignified expedients does the pursuit +of science lead the ardent modern psychologist. Those domestic rivals of +Dr. Forbes Winslow, the servants, who behold the enthusiastic +investigator alternately drying his tongue in this ridiculous fashion, +as if he were a blacksmith's fire, and then squeezing out a single drop +of essence of pepper, vinegar, or beef-tea from a glass syringe upon the +dry surface, not unnaturally arrive at the conclusion that master has +gone stark mad, and that, in their private opinion, it's the microscope +and the skeleton as has done it. + +Above all things, we don't want to be flayed alive. So the kinds of +tastes discriminated by the tip of the tongue are the pungent, like +pepper, cayenne and mustard; the astringent, like borax and alum; the +alkaline, like soda and potash; the acid, like vinegar and green fruit; +and the saline, like salt and ammonia. Almost all the bodies likely to +give rise to such tastes (or, more correctly, sensations of touch in +the tongue) are obviously unwholesome and destructive in their +character, at least when taken in large quantities. Nobody wishes to +drink nitric acid by the quart. The first business of this part of the +tongue is, therefore, to warn us emphatically against caustic substances +and corrosive acids, against vitriol and kerosene, spirits of wine and +ether, capsicums and burning leaves or roots, such as those of the +common English lords-and-ladies. Things of this sort are immediately +destructive to the very tissues of the tongue and palate; if taken +incautiously in too large doses, they burn the skin off the roof of the +mouth; and when swallowed they play havoc, of course, with our internal +arrangements. It is highly advisable, therefore, to have an immediate +warning of these extremely dangerous substances, at the very outset of +our feeding apparatus. + +This kind of taste hardly differs from touch or burning. The sensibility +of the tip of the tongue is only a very slight modification of the +sensibility possessed by the skin generally, and especially by the inner +folds over all delicate parts of the body. We all know that common +caustic burns us wherever it touches; and it burns the tongue only in a +somewhat more marked manner. Nitric or sulphuric acid attacks the +fingers each after its own kind. A mustard plaster makes us tingle +almost immediately; and the action of mustard on the tongue hardly +differs, except in being more instantaneous and more discriminative. +Cantharides work in just the same way. If you cut a red pepper in two +and rub it on your neck, it will sting just as it does when put into +soup (this experiment, however, is best tried upon one's younger +brother; if made personally, it hardly repays the trouble and +annoyance). Even vinegar and other acids, rubbed into the skin, are +followed by a slight tingling; while the effect of brandy, applied, +say, to the arms, is gently stimulating and pleasurable, somewhat in the +same way as when normally swallowed in conjunction with the habitual +seltzer. In short, most things which give rise to distinct tastes when +applied to the tip of the tongue give rise to fainter sensations when +applied to the skin generally. And one hardly needs to be reminded that +pepper or vinegar placed (accidentally as a rule) on the inner surface +of the eyelids produces a very distinct and unpleasant smart. + +The fact is, the liability to be chemically affected by pungent or acid +bodies is common to every part of the skin; but it is least felt where +the tough outer skin is thickest, and most felt where that skin is +thinnest, and the nerves are most plentifully distributed near the +surface. A mustard plaster would probably fail to draw at all on one's +heel or the palm of one's hand; while it is decidedly painful on one's +neck or chest; and a mere speck of mustard inside the eyelid gives one +positive torture for hours together. Now, the tip of the tongue is just +a part of one's body specially set aside for this very object, provided +with an extremely thin skin, and supplied with an immense number of +nerves, on purpose so as to be easily affected by all such pungent, +alkaline, or spirituous substances. Sir Wilfrid Lawson would probably +conclude that it was deliberately designed by Providence to warn us +against a wicked indulgence in the brandy and seltzer aforesaid. + +At first sight it might seem as though there were hardly enough of such +pungent and fiery things in existence to make it worth while for us to +be provided with a special mechanism for guarding against them. That is +true enough, no doubt, as regards our modern civilised life; though, +even now, it is perhaps just as well that our children should have an +internal monitor (other than conscience) to dissuade them immediately +from indiscriminate indulgence in photographic chemicals, the contents +of stray medicine bottles, and the best dried West India chilies. But in +an earlier period of progress, and especially in tropical countries +(where the Darwinians have now decided the human race made its first +_début_ upon this or any other stage), things were very different +indeed. Pungent and poisonous plants and fruits abounded on every side. +We have all of us in our youth been taken in by some too cruelly waggish +companion, who insisted upon making us eat the bright, glossy leaves of +the common English arum, which without look pretty and juicy enough, but +within are full of the concentrated essence of pungency and profanity. +Well, there are hundreds of such plants, even in cold climates, to tempt +the eyes and poison the veins of unsuspecting cattle or childish +humanity. There is buttercup, so horribly acrid that cows carefully +avoid it in their closest cropped pastures; and yet your cow is not +usually a too dainty animal. There is aconite, the deadly poison with +which Dr. Lamson removed his troublesome relatives. There is baneberry, +whose very name sufficiently describes its dangerous nature. There are +horse-radish, and stinging rocket, and biting wall-pepper, and still +smarter water-pepper, and worm-wood, and nightshade, and spurge, and +hemlock, and half a dozen other equally unpleasant weeds. All of these +have acquired their pungent and poisonous properties, just as nettles +have acquired their sting, and thistles their thorns, in order to +prevent animals from browsing upon them and destroying them. And the +animals in turn have acquired a very delicate sense of pungency on +purpose to warn them beforehand of the existence of such dangerous and +undesirable qualities in the plants which they might otherwise be +tempted incautiously to swallow. + +In tropical woods, where our 'hairy quadrumanous ancestor' (Darwinian +for the primæval monkey, from whom we are presumably descended) used +playfully to disport himself, as yet unconscious of his glorious destiny +as the remote progenitor of Shakespeare, Milton, and the late Mr. +Peace--in tropical woods, such acrid or pungent fruits and plants are +particularly common, and correspondingly annoying. The fact is, our +primitive forefather and all the other monkeys are, or were, confirmed +fruit-eaters. But to guard against their depredations a vast number of +tropical fruits and nuts have acquired disagreeable or fiery rinds and +shells, which suffice to deter the bold aggressor. It may not be nice to +get your tongue burnt with a root or fruit, but it is at least a great +deal better than getting poisoned; and, roughly speaking, pungency in +external nature exactly answers to the rough gaudy labels which some +chemists paste on bottles containing poisons. It means to say, 'This +fruit or leaf, if you eat it in any quantities, will kill you.' That is +the true explanation of capsicums, pimento, colocynth, croton oil, the +upas tree, and the vast majority of bitter, acrid, or fiery fruits and +leaves. If we had to pick up our own livelihood, as our naked ancestors +had to do, from roots, seeds, and berries, we should far more readily +appreciate this simple truth. We should know that a great many more +plants than we now suspect are bitter or pungent, and therefore +poisonous. Even in England we are familiar enough with such defences as +those possessed by the outer rind of the walnut; but the tropical +cashew-nut has a rind so intensely acrid that it blisters the lips and +fingers instantaneously, in the same way as cantharides would do. I +believe that on the whole, taking nature throughout, more fruits and +nuts are poisonous, or intensely bitter, or very fiery, than are sweet, +luscious, and edible. + +'But,' says that fidgety person, the hypothetical objector (whom one +always sets up for the express purpose of promptly knocking him down +again), 'if it be the business of the fore part of the tongue to warn us +against pungent and acrid substances, how comes it that we purposely use +such things as mustard, pepper, curry-powder, and vinegar?' Well, in +themselves all these things are, strictly speaking, bad for us; but in +small quantities they act as agreeable stimulants; and we take care in +preparing most of them to get rid of the most objectionable properties. +Moreover, we use them, not as foods, but merely as condiments. One drop +of oil of capsicums is enough to kill a man, if taken undiluted; but in +actual practice we buy it in such a very diluted form that comparatively +little harm arises from using it. Still, very young children dislike all +these violent stimulants, even in small quantities; they won't touch +mustard, pepper, or vinegar, and they recoil at once from wine or +spirits. It is only by slow degrees that we learn these unnatural +tastes, as our nerves get blunted and our palates jaded; and we all know +that the old Indian who can eat nothing but dry curries, devilled +biscuits, anchovy paste, pepper-pot, mulligatawny soup, Worcestershire +sauce, preserved ginger, hot pickles, fiery sherry, and neat cognac, is +also a person with no digestion, a fragmentary liver, and very little +chance of getting himself accepted by any safe and solvent insurance +office. Throughout, the warning in itself is a useful one; it is we who +foolishly and persistently disregard it. Alcohol, for example, tells us +at once that it is bad for us; yet we manage so to dress it up with +flavouring matters and dilute it with water that we overlook the fiery +character of the spirit itself. But that alcohol is in itself a bad +thing (when freely indulged in) has been so abundantly demonstrated in +the history of mankind that it hardly needs any further proof. + +The middle region of the tongue is the part with which we experience +sensations of taste proper--that is to say, of sweetness and bitterness. +In a healthy, natural state all sweet things are pleasant to us, and all +bitters (even if combined with sherry) unpleasant. The reason for this +is easy enough to understand. It carries us back at once into those +primæval tropical forests, where our 'hairy ancestor' used to diet +himself upon the fruits of the earth in due season. Now, almost all +edible fruits, roots, and tubers contain sugar; and therefore the +presence of sugar is, in the wild condition, as good a rough test of +whether anything is good to eat as one could easily find. In fact, the +argument cuts both ways: edible fruits are sweet because they are +intended for man and other animals to eat; and man and other animals +have a tongue pleasurably affected by sugar because sugary things in +nature are for them in the highest degree edible. Our early progenitors +formed their taste upon oranges, mangoes, bananas, and grapes; upon +sweet potatoes, sugar-cane, dates, and wild honey. There is scarcely +anything fitted for human food in the vegetable world (and our earliest +ancestors were most undoubted vegetarians) which does not contain sugar +in considerable quantities. In temperate climates (where man is but a +recent intruder), we have taken, it is true, to regarding wheaten bread +as the staff of life; but in our native tropics enormous populations +still live almost exclusively upon plantains, bananas, bread-fruit, +yams, sweet potatoes, dates, cocoanuts, melons, cassava, pine-apples, +and figs. Our nerves have been adapted to the circumstances of our early +life as a race in tropical forests; and we still retain a marked liking +for sweets of every sort. Not content with our strawberries, +raspberries, gooseberries, currants, apples, pears, cherries, plums and +other northern fruits, we ransack the world for dates, figs, raisins, +and oranges. Indeed, in spite of our acquired meat-eating propensities, +it may be fairly said that fruits and seeds (including wheat, rice, +peas, beans, and other grains and pulse) still form by far the most +important element in the food-stuffs of human populations generally. + +But besides the natural sweets, we have also taken to producing +artificial ones. Has any housewife ever realised the alarming condition +of cookery in the benighted generations before the invention of sugar? +It is really almost too appalling to think about. So many things that we +now look upon as all but necessaries--cakes, puddings, made dishes, +confectionery, preserves, sweet biscuits, jellies, cooked fruits, tarts, +and so forth--were then practically quite impossible. Fancy attempting +nowadays to live a single day without sugar; no tea, no coffee, no jam, +no pudding, no cake, no sweets, no hot toddy before one goes to bed; the +bare idea of it is too terrible. And yet that was really the abject +condition of all the civilised world up to the middle of the middle +ages. Horace's punch was sugarless and lemonless; the gentle Virgil +never tasted the congenial cup of afternoon tea; and Socrates went from +his cradle to his grave without ever knowing the flavour of peppermint +bull's eyes. How the children managed to spend their Saturday _as_, or +their weekly _obolus_, is a profound mystery. To be sure, people had +honey; but honey is rare, dear, and scanty; it can never have filled one +quarter the place that sugar fills in our modern affections. Try for a +moment to realise drinking honey with one's whisky-and-water, or doing +the year's preserving with a pot of best Narbonne, and you get at once a +common measure of the difference between the two as practical +sweeteners. Nowadays, we get sugar from cane and beet-root in abundance, +while sugar-maples and palm-trees of various sorts afford a considerable +supply to remoter countries. But the childhood of the little Greeks and +Romans must have been absolutely unlighted by a single ray of joy from +chocolate creams or Everton toffee. + +The consequence of this excessive production of sweets in modern times +is, of course, that we have begun to distrust the indications afforded +us by the sense of taste in this particular as to the wholesomeness of +various objects. We can mix sugar with anything we like, whether it had +sugar in it to begin with or otherwise; and by sweetening and flavouring +we can give a false palatableness to even the worst and most +indigestible rubbish, such as plaster-of-Paris, largely sold under the +name of sugared almonds to the ingenuous youth of two hemispheres. But +in untouched nature the test rarely or never fails. As long as fruits +are unripe and unfit for human food, they are green and sour; as soon as +they ripen they become soft and sweet, and usually acquire some bright +colour as a sort of advertisement of their edibility. In the main, bar +the accidents of civilisation, whatever is sweet is good to eat--nay +more, is meant to be eaten; it is only our own perverse folly that makes +us sometimes think all nice things bad for us, and all wholesome things +nasty. In a state of nature, the exact opposite is really the case. One +may observe, too, that children, who are literally young savages in more +senses than one, stand nearer to the primitive feeling in this respect +than grown-up people. They unaffectedly like sweets; adults, who have +grown more accustomed to the artificial meat diet, don't, as a rule, +care much for puddings, cakes, and made dishes. (May I venture +parenthetically to add, any appearance to the contrary notwithstanding, +that I am not a vegetarian, and that I am far from desiring to bring +down upon my devoted head the imprecation pronounced against the rash +person who would rob a poor man of his beer. It is quite possible to +believe that vegetarianism was the starting point of the race, without +wishing to consider it also as the goal; just as it is quite possible to +regard clothes as purely artificial products of civilisation, without +desiring personally to return to the charming simplicity of the Garden +of Eden.) + +Bitter things in nature at large, on the contrary, are almost invariably +poisonous. Strychnia, for example, is intensely bitter, and it is well +known that life cannot be supported on strychnia alone for more than a +few hours. Again, colocynth and aloes are far from being wholesome food +stuffs, for a continuance; and the bitter end of cucumber does not +conduce to the highest standard of good living. The bitter matter in +decaying apples is highly injurious when swallowed, which it isn't +likely to be by anybody who ever tastes it. Wormwood and walnut-shells +contain other bitter and poisonous principles; absinthe, which is made +from one of them, is a favourite slow poison with the fashionable young +men of Paris, who wish to escape prematurely from 'Le monde où l'on +s'ennuie.' But prussic acid is the commonest component in all natural +bitters, being found in bitter almonds, apple pips, the kernels of +mangosteens, and many other seeds and fruits. Indeed, one may say +roughly that the object of nature generally is to prevent the actual +seeds of edible fruits from being eaten and digested; and for this +purpose, while she stores the pulp with sweet juices, she encloses the +seed itself in hard stony coverings, and makes it nasty with bitter +essences. Eat an orange-pip, and you will promptly observe how effectual +is this arrangement. As a rule, the outer rind of nuts is bitter, and +the inner kernel of edible fruits. The tongue thus warns us immediately +against bitter things, as being poisonous, and prevents us automatically +from swallowing them. + +'But how is it,' asks our objector again, 'that so many poisons are +tasteless, or even, like sugar of lead, pleasant to the palate?' The +answer is (you see, we knock him down again, as usual) because these +poisons are themselves for the most part artificial products; they do +not occur in a state of nature, at least in man's ordinary surroundings. +Almost every poisonous thing that we are really liable to meet with in +the wild state we are warned against at once by the sense of taste; but +of course it would be absurd to suppose that natural selection could +have produced a mode of warning us against poisons which have never +before occurred in human experience. One might just as well expect that +it should have rendered us dynamite-proof, or have given us a skin like +the hide of a rhinoceros to protect us against the future contingency of +the invention of rifles. + +Sweets and bitters are really almost the only tastes proper, almost the +only ones discriminated by this central and truly gustatory region of +the tongue and palate. Most so-called flavourings will be found on +strict examination to be nothing more than mixtures with these of +certain smells, or else of pungent, salty, or alkaline matters, +distinguished as such by the tip of the tongue. For instance, +paradoxical as it sounds to say so, cinnamon has really no taste at all, +but only a smell. Nobody will ever believe this on first hearing, but +nothing on earth is easier than to put it to the test. Take a small +piece of cinnamon, hold your nose tightly, rather high up, between the +thumb and finger, and begin chewing it. You will find that it is +absolutely tasteless; you are merely chewing a perfectly insipid bit of +bark. Then let go your nose, and you will find immediately that it +'tastes' strongly, though in reality it is only the perfume from it that +you now permit to rise into the smelling-chamber in the nose. So, again, +cloves have only a pungent taste and a peculiar smell, and the same is +the case more or less with almost all distinctive flavourings. When you +come to find of what they are made up, they consist generally of sweets +or bitters, intermixed with certain ethereal perfumes, or with pungent +or acid tastes, or with both or several such together. In this way, a +comparatively small number of original elements, variously combined, +suffice to make up the whole enormous mass of recognisably different +tastes and flavours. + +The third and lowest part of the tongue and throat is the seat of those +peculiar tastes to which Professor Bain, the great authority upon this +important philosophical subject, has given the names of relishes and +disgusts. It is here, chiefly, that we taste animal food, fats, butters, +oils, and the richer class of vegetables and made dishes. If we like +them, we experience a sensation which may be called a relish, and which +induces one to keep rolling the morsel farther down the throat, till it +passes at last beyond the region of our voluntary control. If we don't +like them, we get the sensation which may be called a disgust, and which +is very different from the mere unpleasantness of excessively pungent or +bitter things. It is far less of an intellectual and far more of a +physical and emotional feeling. We say, and say rightly, of such things +that we find it hard to swallow them; a something within us (of a very +tangible nature) seems to rise up bodily and protest against them. As a +very good example of this experience, take one's first attempt to +swallow cod-liver oil. Other things may be unpleasant or unpalatable, +but things of this class are in the strictest sense nasty and +disgusting. + +The fact is, the lower part of the tongue is supplied with nerves in +close sympathy with the digestion. If the food which has been passed by +the two previous examiners is found here to be simple and digestible, it +is permitted to go on unchallenged; if it is found to be too rich, too +bilious, or too indigestible, a protest is promptly entered against it, +and if we are wise we will immediately desist from eating any more of +it. It is here that the impartial tribunal of nature pronounces +definitely against roast goose, mince pies, _pâté de foie gras_, sally +lunn, muffins and crumpets, and creamy puddings. It is here, too, that +the slightest taint in meat, milk, or butter is immediately detected; +that rancid pastry from the pastrycook's is ruthlessly exposed; and that +the wiles of the fishmonger are set at naught by the judicious palate. +It is the special duty, in fact, of this last examiner to discover, not +whether food is positively destructive, not whether it is poisonous or +deleterious in nature, but merely whether it is then and there +digestible or undesirable. + +As our state of health varies greatly from time to time, however, so do +the warnings of this last sympathetic adviser change and flicker. Sweet +things are always sweet, and bitter things always bitter; vinegar is +always sour, and ginger always hot in the mouth, too, whatever our state +of health or feeling. But our taste for roast loin of mutton, high game, +salmon cutlets, and Gorgonzola cheese varies immensely from time to +time, with the passing condition of our health and digestion. In +illness, and especially in sea-sickness, one gets the distaste carried +to the extreme: you may eat grapes or suck an orange in the chops of the +Channel, but you do not feel warmly attached to the steward who offers +you a basin of greasy ox-tail, or consoles you with promises of ham +sandwiches in half a minute. Under those two painful conditions it is +the very light, fresh, and stimulating things that one can most easily +swallow--champagne, soda-water, strawberries, peaches; not lobster +salad, sardines on toast, green Chartreuse, or hot brandy-and-water. On +the other hand, in robust health, and when hungry with exercise, you can +eat fat pork with relish on a Scotch hillside, or dine off fresh salmon +three days running without inconvenience. Even a Spanish stew, with +plenty of garlic in it, and floating in olive oil, tastes positively +delicious after a day's mountaineering in the Pyrenees. + +The healthy popular belief, still surviving in spite of cookery, that +our likes and dislikes are the best guide to what is good for us, finds +its justification in this fact, that whatever is relished will prove on +the average wholesome, and whatever rouses disgust will prove on the +whole indigestible. Nothing can be more wrong, for example, than to make +children eat fat when they don't want it. A healthy child likes fat, and +eats as much of it as he can get. If a child shows signs of disgust at +fat, that proves that it is of a bilious temperament, and it ought never +to be forced into eating it against its will. Most of us are bilious in +after-life just because we were compelled to eat rich food in childhood, +which we felt instinctively was unsuitable for us. We might still be +indulging with impunity in thick turtle, canvas-back ducks, devilled +whitebait, meringues, and Nesselrode puddings, if we hadn't been so +persistently overdosed in our earlier years with things that we didn't +want and knew were indigestible. + +Of course, in our existing modern cookery, very few simple and +uncompounded tastes are still left to us; everything is so mixed up +together that only by an effort of deliberate experiment can one +discover what are the special effects of special tastes upon the tongue +and palate. Salt is mixed with almost everything we eat--_sal sapit +omnia_--and pepper or cayenne is nearly equally common. Butter is put +into the peas, which have been previously adulterated by being boiled +with mint; and cucumber is unknown except in conjunction with oil and +vinegar. This makes it comparatively difficult for us to realise the +distinctness of the elements which go to make up most tastes as we +actually experience them. Moreover, a great many eatable objects have +hardly any taste of their own, properly speaking, but only a feeling of +softness, or hardness, or glutinousness in the mouth, mainly observed in +the act of chewing them. For example, plain boiled rice is almost wholly +insipid; but even in its plainest form salt has usually been boiled with +it, and in practice we generally eat it with sugar, preserves, curry, or +some other strongly flavoured condiment. Again, plain boiled tapioca and +sago (in water) are as nearly tasteless as anything can be; they merely +yield a feeling of gumminess; but milk, in which they are oftenest +cooked, gives them a relish (in the sense here restricted), and sugar, +eggs, cinnamon, or nutmeg are usually added by way of flavouring. Even +turbot has hardly any taste proper, except in the glutinous skin, which +has a faint relish; the epicure values it rather because of its +softness, its delicacy, and its light flesh. Gelatine by itself is +merely very swallowable; we must mix sugar, wine, lemon-juice, and other +flavourings in order to make it into good jelly. Salt, spices, essences, +vanilla, vinegar, pickles, capers, ketchups, sauces, chutneys, +lime-juice, curry, and all the rest, are just our civilised expedients +for adding the pleasure of pungency and acidity to naturally insipid +foods, by stimulating the nerves of touch in the tongue, just as sugar +is our tribute to the pure gustatory sense, and oil, butter, bacon, +lard, and the various fats used in frying to the sense of relish which +forms the last element in our compound taste. A boiled sole is all very +well when one is just convalescent, but in robust health we demand the +delights of egg and bread-crumb, which are after all only the vehicle +for the appetising grease. Plain boiled macaroni may pass muster in the +unsophisticated nursery, but in the pampered dining-room it requires the +aid of toasted parmesan. Good modern cookery is the practical result of +centuries of experience in this direction; the final flower of ages of +evolution, devoted to the equalisation of flavours in all human food. +Think of the generations of fruitless experiment that must have passed +before mankind discovered that mint sauce (itself a cunning compound of +vinegar and sugar) ought to be eaten with leg of lamb, that roast goose +required a corrective in the shape of apple, and that while a +pre-established harmony existed between salmon and lobster, oysters were +ordained beforehand by nature as the proper accompaniment of boiled cod. +Whenever I reflect upon such things, I become at once a good Positivist, +and offer up praise in my own private chapel to the Spirit of Humanity +which has slowly perfected these profound rules of good living. + + + + +DE BANANA + + +The title which heads this paper is intended to be Latin, and is +modelled on the precedent of the De Amicitia, De Senectute, De Corona, +and other time-honoured plagues of our innocent boyhood. It is meant to +give dignity and authority to the subject with which it deals, as well +as to rouse curiosity in the ingenuous breast of the candid reader, who +may perhaps mistake it, at first sight, for negro-English, or for the +name of a distinguished Norman family. In anticipation of the possible +objection that the word 'Banana' is not strictly classical, I would +humbly urge the precept and example of my old friend Horace--enemy I +once thought him--who expresses his approbation of those happy +innovations whereby Latium was gradually enriched with a copious +vocabulary. I maintain that if Banana, bananæ, &c., is not already a +Latin noun of the first declension, why then it ought to be, and it +shall be in future. Linnæus indeed thought otherwise. He too assigned +the plant and fruit to the first declension, but handed it over to none +other than our earliest acquaintance in the Latin language, Musa. He +called the banana _Musa sapientum_. What connection he could possibly +conceive between that woolly fruit and the daughters of the ægis-bearing +Zeus, or why he should consider it a proof of wisdom to eat a +particularly indigestible and nightmare-begetting food-stuff, passes my +humble comprehension. The muses, so far as I have personally noticed +their habits, always greatly prefer the grape to the banana, and wise +men shun the one at least as sedulously as they avoid the other. + +Let it not for a moment be supposed, however, that I wish to treat the +useful and ornamental banana with intentional disrespect. On the +contrary, I cherish for it--at a distance--feelings of the highest +esteem and admiration. We are so parochial in our views, taking us as a +species, that I dare say very few English people really know how +immensely useful a plant is the common banana. To most of us it +envisages itself merely as a curious tropical fruit, largely imported at +Covent Garden, and a capital thing to stick on one of the tall +dessert-dishes when you give a dinner-party, because it looks +delightfully foreign, and just serves to balance the pine-apple at the +opposite end of the hospitable mahogany. Perhaps such innocent readers +will be surprised to learn that bananas and plantains supply the +principal food-stuff of a far larger fraction of the human race than +that which is supported by wheaten bread. They form the veritable staff +of life to the inhabitants of both eastern and western tropics. What the +potato is to the degenerate descendant of Celtic kings; what the oat is +to the kilted Highlandman; what rice is to the Bengalee, and Indian corn +to the American negro, that is the muse of sages (I translate literally +from the immortal Swede) to African savages and Brazilian slaves. +Humboldt calculated that an acre of bananas would supply a greater +quantity of solid food to hungry humanity than could possibly be +extracted from the same extent of cultivated ground by any other known +plant. So you see the question is no small one; to sing the praise of +this Linnæan muse is a task well worthy of the Pierian muses. + +Do you know the outer look and aspect of the banana plant? If not, then +you have never voyaged to those delusive tropics. Tropical vegetation, +as ordinarily understood by poets and painters, consists entirely of the +coco-nut palm and the banana bush. Do you wish to paint a beautiful +picture of a rich ambrosial tropical island, _à la_ Tennyson--a summer +isle of Eden lying in dark purple spheres of sea?--then you introduce a +group of coco-nuts, whispering in odorous heights of even, in the very +foreground of your pretty sketch, just to let your public understand at +a glance that these are the delicious poetical tropics. Do you desire to +create an ideal paradise, _à la_ Bernardin de St. Pierre, where idyllic +Virginies die of pure modesty rather than appear before the eyes of +their beloved but unwedded Pauls in a lace-bedraped _peignoir_?--then +you strike the keynote by sticking in the middle distance a hut or +cottage, overshadowed by the broad and graceful foliage of the +picturesque banana. ('Hut' is a poor and chilly word for these glowing +descriptions, far inferior to the pretty and high-sounding original +_chaumière_.) That is how we do the tropics when we want to work upon +the emotions of the reader. But it is all a delicate theatrical +illusion; a trick of art meant to deceive and impose upon the unwary who +have never been there, and would like to think it all genuine. In +reality, nine times out of ten, you might cast your eyes casually around +you in any tropical valley, and, if there didn't happen to be a native +cottage with a coco-nut grove and banana patch anywhere in the +neighbourhood, you would see nothing in the way of vegetation which you +mightn't see at home any day in Europe. But what painter would ever +venture to paint the tropics without the palm trees? He might just as +well try to paint the desert without the camels, or to represent St. +Sebastian without a sheaf of arrows sticking unperceived in the calm +centre of his unruffled bosom, to mark and emphasise his Sebastianic +personality. + +Still, I will frankly admit that the banana itself, with its practically +almost identical relation, the plantain, is a real bit of tropical +foliage. I confess to a settled prejudice against the tropics generally, +but I allow the sunsets, the coco-nuts, and the bananas. The true stem +creeps underground, and sends up each year an upright branch, thickly +covered with majestic broad green leaves, somewhat like those of the +canna cultivated in our gardens as 'Indian shot,' but far larger, +nobler, and handsomer. They sometimes measure from six to ten feet in +length, and their thick midrib and strongly marked diverging veins give +them a very lordly and graceful appearance. But they are apt in practice +to suffer much from the fury of the tropical storms. The wind rips the +leaves up between the veins as far as the midrib in tangled tatters; so +that after a good hurricane they look more like coco-nut palm leaves +than like single broad masses of foliage as they ought properly to do. +This, of course, is the effect of a gentle and balmy hurricane--a mere +capful of wind that tears and tatters them. After a really bad storm +(one of the sort when you tie ropes round your wooden house to prevent +its falling bodily to pieces, I mean) the bananas are all actually blown +down, and the crop for that season utterly destroyed. The apparent stem, +being merely composed of the overlapping and sheathing leaf-stalks, has +naturally very little stability; and the soft succulent trunk +accordingly gives way forthwith at the slightest onslaught. This +liability to be blown down in high winds forms the weak point of the +plantain, viewed as a food-stuff crop. In the South Sea Islands, where +there is little shelter, the poor Fijian, in cannibal days, often lost +his one means of subsistence from this cause, and was compelled to +satisfy the pangs of hunger on the plump persons of his immediate +relatives. But since the introduction of Christianity, and of a dwarf +stout wind-proof variety of banana, his condition in this respect, I am +glad to say, has been greatly ameliorated. + +By descent the banana bush is a developed tropical lily, not at all +remotely allied to the common iris, only that its flowers and fruit are +clustered together on a hanging spike, instead of growing solitary and +separate as in the true irises. The blossoms, which, though pretty, are +comparatively inconspicuous for the size of the plant, show the +extraordinary persistence of the lily type; for almost all the vast +number of species, more or less directly descended from the primitive +lily, continue to the very end of the chapter to have six petals, six +stamens, and three rows of seeds in their fruits or capsules. But +practical man, with his eye always steadily fixed on the one important +quality of edibility--the sum and substance to most people of all +botanical research--has confined his attention almost entirely to the +fruit of the banana. In all essentials (other than the systematically +unimportant one just alluded to) the banana fruit in its original state +exactly resembles the capsule of the iris--that pretty pod that divides +in three when ripe, and shows the delicate orange-coated seeds lying in +triple rows within--only, in the banana, the fruit does not open; in the +sweet language of technical botany, it is an indehiscent capsule; and +the seeds, instead of standing separate and distinct, as in the iris, +are embedded in a soft and pulpy substance which forms the edible and +practical part of the entire arrangement. + +This is the proper appearance of the original and natural banana, before +it has been taken in hand and cultivated by tropical man. When cut +across the middle, it ought to show three rows of seeds, interspersed +with pulp, and faintly preserving some dim memory of the dividing wall +which once separated them. In practice, however, the banana differs +widely from this theoretical ideal, as practice often _will_ differ +from theory; for it has been so long cultivated and selected by +man--being probably one of the very oldest, if not actually quite the +oldest, of domesticated plants--that it has all but lost the original +habit of producing seeds. This is a common effect of cultivation on +fruits, and it is of course deliberately aimed at by horticulturists, as +the seeds are generally a nuisance, regarded from the point of view of +the eater, and their absence improves the fruit, as long as one can +manage to get along somehow without them. In the pretty little +Tangierine oranges (so ingeniously corrupted by fruiterers into +mandarins) the seeds have almost been cultivated out; in the best +pine-apples, and in the small grapes known in the dried state as +currants, they have quite disappeared; while in some varieties of pears +they survive only in the form of shrivelled, barren, and useless pips. +But the banana, more than any other plant we know of, has managed for +many centuries to do without seeds altogether. The cultivated sort, +especially in America, is quite seedless, and the plants are propagated +entirely by suckers. + +Still, you can never wholly circumvent nature. Expel her with a +pitchfork, _tamen usque recurrit_. Now nature has settled that the right +way to propagate plants is by means of seedlings. Strictly speaking, +indeed, it is the only way; the other modes of growth from bulbs or +cuttings are not really propagation, but mere reduplication by +splitting, as when you chop a worm in two, and a couple of worms wriggle +off contentedly forthwith in either direction. Just so when you divide a +plant by cuttings, suckers, slips, or runners; the two apparent plants +thus produced are in the last resort only separate parts of the same +individual--one and indivisible, like the French Republic. Seedlings are +absolutely distinct individuals; they are the product of the pollen of +one plant and the ovules of another, and they start afresh in life with +some chance of being fairly free from the hereditary taints or personal +failings of either parent. But cuttings or suckers are only the same old +plant over and over again in fresh circumstances, transplanted as it +were, but not truly renovated or rejuvenescent. That is the real reason +why our potatoes are now all going to--well, the same place as the army +has been going ever since the earliest memories of the oldest officer in +the whole service. We have gone on growing potatoes over and over again +from the tubers alone, and hardly ever from seed, till the whole +constitution of the potato kind has become permanently enfeebled by old +age and dotage. The eyes (as farmers call them) are only buds or +underground branches; and to plant potatoes as we usually do is nothing +more than to multiply the apparent scions by fission. Odd as it may +sound to say so, all the potato vines in a whole field are often, from +the strict biological point of view, parts of a single much-divided +individual. It is just as though one were to go on cutting up a single +worm, time after time, as soon as he grew again, till at last the one +original creature had multiplied into a whole colony of apparently +distinct individuals. Yet, if the first worm happened to have the gout +or the rheumatism (metaphorically speaking), all the other worms into +which his compound personality had been divided would doubtless suffer +from the same complaints throughout the whole of their joint lifetimes. + +The banana, however, has very long resisted the inevitable tendency to +degeneration in plants thus artificially and unhealthily propagated. +Potatoes have only been in cultivation for a few hundred years; and yet +the potato constitution has become so far enfeebled by the practice of +growing from the tuber that the plants now fall an easy prey to potato +fungus, Colorado beetles, and a thousand other persistent enemies. It is +just the same with the vine--propagated too long by layers or cuttings, +its health has failed entirely, and it can no longer resist the ravages +of the phylloxera or the slow attacks of the vine-disease fungus. But +the banana, though of very ancient and positively immemorial antiquity +as a cultivated plant, seems somehow gifted with an extraordinary power +of holding its own in spite of long-continued unnatural propagation. For +thousands of years it has been grown in Asia in the seedless condition, +and yet it springs as heartily as ever still from the underground +suckers. Nevertheless, there must in the end be some natural limit to +this wonderful power of reproduction, or rather of longevity; for, in +the strictest sense, the banana bushes that now grow in the negro +gardens of Trinidad and Demerara are part and parcel of the very same +plants which grew and bore fruit a thousand years ago in the native +compounds of the Malay Archipelago. + +In fact, I think there can be but little doubt that the banana is the +very oldest product of human tillage. Man, we must remember, is +essentially by origin a tropical animal, and wild tropical fruits must +necessarily have formed his earliest food-stuffs. It was among them of +course that his first experiments in primitive agriculture would be +tried; the little insignificant seeds and berries of cold northern +regions would only very slowly be added to his limited stock in +husbandry, as circumstances pushed some few outlying colonies northward +and ever northward toward the chillier unoccupied regions. Now, of all +tropical fruits, the banana is certainly the one that best repays +cultivation. It has been calculated that the same area which will +produce thirty-three pounds of wheat or ninety-nine pounds of potatoes +will produce 4,400 pounds of plantains or bananas. The cultivation of +the various varieties in India, China, and the Malay Archipelago dates, +says De Candolle, 'from an epoch impossible to realise.' Its diffusion, +as that great but very oracular authority remarks, may go back to a +period 'contemporary with or even anterior to that of the human races.' +What this remarkably illogical sentence may mean I am at a loss to +comprehend; perhaps M. de Candolle supposes that the banana was +originally cultivated by pre-human gorillas; perhaps he merely intends +to say that before men began to separate they sent special messengers on +in front of them to diffuse the banana in the different countries they +were about to visit. Even legend retains some trace of the extreme +antiquity of the species as a cultivated fruit, for Adam and Eve are +said to have reclined under the shadow of its branches, whence Linnæus +gave to the sort known as the plantain the Latin name of _Musa +paradisiaca_. If a plant was cultivated in Eden by the grand old +gardener and his wife, as Lord Tennyson democratically styled them +(before his elevation to the peerage), we may fairly conclude that it +possesses a very respectable antiquity indeed. + +The wild banana is a native of the Malay region, according to De +Candolle, who has produced by far the most learned and unreadable work +on the origin of domestic plants ever yet written. (Please don't give me +undue credit for having heroically read it through out of pure love of +science: I was one of its unfortunate reviewers.) The wild form produces +seed, and grows in Cochin China, the Philippines, Ceylon, and Khasia. +Like most other large tropical fruits, it no doubt owes its original +development to the selective action of monkeys, hornbills, parrots and +other big fruit-eaters; and it shares with all fruits of similar origin +one curious tropical peculiarity. Most northern berries, like the +strawberry, the raspberry, the currant, and the blackberry, developed +by the selective action of small northern birds, can be popped at once +into the mouth and eaten whole; they have no tough outer rind or +defensive covering of any sort. But big tropical fruits, which lay +themselves out for the service of large birds or monkeys, have always +hard outer coats, because they could only be injured by smaller animals, +who would eat the pulp without helping in the dispersion of the useful +seeds, the one object really held in view by the mother plant. Often, as +in the case of the orange, the rind even contains a bitter, nauseous, or +pungent juice, while at times, as in the pine-apple, the prickly pear, +the sweet-sop, and the cherimoyer, the entire fruit is covered with +sharp projections, stinging hairs, or knobby protuberances, on purpose +to warn off the unauthorised depredator. It was this line of defence +that gave the banana in the first instance its thick yellow skin; and, +looking at the matter from the epicure's point of view, one may say +roughly that all tropical fruits have to be skinned before they can be +eaten. They are all adapted for being cut up with a knife and fork, or +dug out with a spoon, on a civilised dessert-plate. As for that most +delicious of Indian fruits, the mango, it has been well said that the +only proper way to eat it is over a tub of water, with a couple of +towels hanging gracefully across the side. + +The varieties of the banana are infinite in number, and, as in most +other plants of ancient cultivation, they shade off into one another by +infinitesimal gradations. Two principal sorts, however, are commonly +recognised--the true banana of commerce, and the common plantain. The +banana proper is eaten raw, as a fruit, and is allowed accordingly to +ripen thoroughly before being picked for market; the plantain, which is +the true food-stuff of all the equatorial region in both hemispheres, is +gathered green and roasted as a vegetable, or, to use the more +expressive West Indian negro phrase, as a bread-kind. Millions of human +beings in Asia, Africa, America, and the islands of the Pacific Ocean +live almost entirely on the mild and succulent but tasteless plantain. +Some people like the fruit; to me personally it is more suggestive of a +very flavourless over-ripe pear than of anything else in heaven or earth +or the waters that are under the earth--the latter being the most +probable place to look for it, as its taste and substance are decidedly +watery. Baked dry in the green state 'it resembles roasted chestnuts,' +or rather baked parsnip; pulped and boiled with water it makes 'a very +agreeable sweet soup,' almost as nice as peasoup with brown sugar in it; +and cut into slices, sweetened, and fried, it forms 'an excellent +substitute for fruit pudding,' having a flavour much like that of +potatoes _à la maítre d'hótel_ served up in treacle. + +Altogether a fruit to be sedulously avoided, the plantain, though +millions of our spiritually destitute African brethren haven't yet for a +moment discovered that it isn't every bit as good as wheaten bread and +fresh butter. Missionary enterprise will no doubt before long enlighten +them on this subject, and create a good market in time for American +flour and Manchester piece-goods. + +Though by origin a Malayan plant, there can be little doubt that the +banana had already reached the mainland of America and the West India +Islands long before the voyage of Columbus. When Pizarro disembarked +upon the coast of Peru on his desolating expedition, the mild-eyed, +melancholy, doomed Peruvians flocked down to the shore and offered him +bananas in a lordly dish. Beds composed of banana leaves have been +discovered in the tombs of the Incas, of date anterior, of course, to +the Spanish conquest. How did they get there? Well, it is clearly an +absurd mistake to suppose that Columbus discovered America; as Artemus +Ward pertinently remarked, the noble Red Indian had obviously discovered +it long before him. There had been intercourse of old, too, between Asia +and the Western Continent; the elephant-headed god of Mexico, the +debased traces of Buddhism in the Aztec religion, the singular +coincidences between India and Peru, all seem to show that a stream of +communication, however faint, once existed between the Asiatic and +American worlds. Garcilaso himself, the half-Indian historian of Peru, +says that the banana was well known in his native country before the +conquest, and that the Indians say 'its origin is Ethiopia.' In some +strange way or other, then, long before Columbus set foot upon the low +sandbank of Cat's Island, the banana had been transported from Africa or +India to the Western hemisphere. + +If it were a plant propagated by seed, one would suppose that it was +carried across by wind or waves, wafted on the feet of birds, or +accidentally introduced in the crannies of drift timber. So the coco-nut +made the tour of the world ages before either of the famous Cooks--the +Captain or the excursion agent--had rendered the same feat easy and +practicable; and so, too, a number of American plants have fixed their +home in the tarns of the Hebrides or among the lonely bogs of Western +Galway. But the banana must have been carried by man, because it is +unknown in the wild state in the Western Continent; and, as it is +practically seedless, it can only have been transported entire, in the +form of a root or sucker. An exactly similar proof of ancient +intercourse between the two worlds is afforded us by the sweet potato, a +plant of undoubted American origin, which was nevertheless naturalised +in China as early as the first centuries of the Christian era. Now that +we all know how the Scandinavians of the eleventh century went to +Massachusetts, which they called Vineland, and how the Mexican empire +had some knowledge of Accadian astronomy, people are beginning to +discover that Columbus himself was after all an egregious humbug. + +In the old world the cultivation of the banana and the plantain goes +back, no doubt, to a most immemorial antiquity. Our Aryan ancestor +himself, Professor Max Müller's especial _protégé_, had already invented +several names for it, which duly survive in very classical Sanskrit. The +Greeks of Alexander's expedition saw it in India, where 'sages reposed +beneath its shade and ate of its fruit, whence the botanical name, _Musa +sapientum_.' As the sages in question were lazy Brahmans, always +celebrated for their immense capacity for doing nothing, the report, as +quoted by Pliny, is no doubt an accurate one. But the accepted +derivation of the word _Musa_ from an Arabic original seems to me highly +uncertain; for Linnæus, who first bestowed it on the genus, called +several other allied genera by such cognate names as Urania and +Heliconia. If, therefore, the father of botany knew that his own word +was originally Arabic, we cannot acquit him of the high crime and +misdemeanour of deliberate punning. Should the Royal Society get wind of +this, something serious would doubtless happen; for it is well known +that the possession of a sense of humour is absolutely fatal to the +pretensions of a man of science. + +Besides its main use as an article of food, the banana serves +incidentally to supply a valuable fibre, obtained from the stem, and +employed for weaving into textile fabrics and making paper. Several +kinds of the plantain tribe are cultivated for this purpose exclusively, +the best known among them being the so-called manilla hemp, a plant +largely grown in the Philippine Islands. Many of the finest Indian +shawls are woven from banana stems, and much of the rope that we use in +our houses comes from the same singular origin. I know nothing more +strikingly illustrative of the extreme complexity of our modern +civilisation than the way in which we thus every day employ articles of +exotic manufacture in our ordinary life without ever for a moment +suspecting or inquiring into their true nature. What lady knows when she +puts on her delicate wrapper, from Liberty's or from Swan and Edgar's, +that the material from which it is woven is a Malayan plantain stalk? +Who ever thinks that the glycerine for our chapped hands comes from +Travancore coco-nuts, and that the pure butter supplied us from the farm +in the country is coloured yellow with Jamaican annatto? We break a +tooth, as Mr. Herbert Spencer has pointed out, because the grape-curers +of Zante are not careful enough about excluding small stones from their +stock of currants; and we suffer from indigestion because the Cape +wine-grower has doctored his light Burgundies with Brazilian logwood and +white rum, to make them taste like Portuguese port. Take merely this +very question of dessert, and how intensely complicated it really is. +The West Indian bananas keep company with sweet St. Michaels from the +Azores, and with Spanish cobnuts from Barcelona. Dried fruits from Metz, +figs from Smyrna, and dates from Tunis lie side by side on our table +with Brazil nuts and guava jelly and damson cheese and almonds and +raisins. We forget where everything comes from nowadays, in our general +consciousness that they all come from the Queen Victoria Street Stores, +and any real knowledge of common objects is rendered every day more and +more impossible by the bewildering complexity and variety, every day +increasing, of the common objects themselves, their substitutes, +adulterates, and spurious imitations. Why, you probably never heard of +manilla hemp before, until this very minute, and yet you have been +familiarly using it all your lifetime, while 400,000 hundredweights of +that useful article are annually imported into this country alone. It is +an interesting study to take any day a list of market quotations, and +ask oneself about every material quoted, what it is and what they do +with it. + +For example, can you honestly pretend that you really understand the use +and importance of that valuable object of everyday demand, fustic? I +remember an ill-used telegraph clerk in a tropical colony once +complaining to me that English cable operators were so disgracefully +ignorant about this important staple as invariably to substitute for its +name the word 'justice' in all telegrams which originally referred to +it. Have you any clear and definite notions as to the prime origin and +final destination of a thing called jute, in whose sole manufacture the +whole great and flourishing town of Dundee lives and moves and has its +being? What is turmeric? Whence do we obtain vanilla? How many +commercial products are yielded by the orchids? How many totally +distinct plants in different countries afford the totally distinct +starches lumped together in grocers' lists under the absurd name of +arrowroot? When you ask for sago do you really see that you get it? and +how many entirely different objects described as sago are known to +commerce? Define the uses of partridge canes and cohune oil. What +objects are generally manufactured from tucum? Would it surprise you to +learn that English door-handles are commonly made out of coquilla nuts? +that your wife's buttons are turned from the indurated fruit of the +Tagua palm? and that the knobs of umbrellas grew originally in the +remote depths of Guatemalan forests? Are you aware that a plant called +manioc supplies the starchy food of about one-half the population of +tropical America? These are the sort of inquiries with which a new +edition of 'Mangnall's Questions' would have to be filled; and as to +answering them--why, even the pupil-teachers in a London Board School +(who represent, I suppose, the highest attainable level of human +knowledge) would often find themselves completely nonplussed. The fact +is, tropical trade has opened out so rapidly and so wonderfully that +nobody knows much about the chief articles of tropical growth; we go on +using them in an uninquiring spirit of childlike faith, much as the +Jamaica negroes go on using articles of European manufacture about whose +origin they are so ridiculously ignorant that one young woman once asked +me whether it was really true that cotton handkerchiefs were dug up out +of the ground over in England. Some dim confusion between coal or iron +and Manchester piece-goods seemed to have taken firm possession of her +infantile imagination. + +That is why I have thought that a treatise De Banana might not, perhaps, +be wholly without its usefulness to the modern English reading world. +After all, a food-stuff which supports hundreds of millions among our +beloved tropical fellow-creatures ought to be very dear to the heart of +a nation which governs (and annually kills) more black people, taken in +the mass, than all the other European powers put together. We have +introduced the blessings of British rule--the good and well-paid +missionary, the Remington rifle, the red-cotton pocket-handkerchief, and +the use of 'the liquor called rum'--into so many remote corners of the +tropical world that it is high time we should begin in return to learn +somewhat about fetiches and fustic, Jamaica and jaggery, bananas and +Buddhism. We know too little still about our colonies and dependencies. +'Cape Breton an island!' cried King George's Minister, the Duke of +Newcastle, in the well-known story, 'Cape Breton an island! Why, so it +is! God bless my soul! I must go and tell the King that Cape Breton's +an island.' That was a hundred years ago; but only the other day the +Board of Trade placarded all our towns and villages with a flaming +notice to the effect that the Colorado beetle had made its appearance at +'a town in Canada called Ontario,' and might soon be expected to arrive +at Liverpool by Cunard steamer. The right honourables and other high +mightinesses who put forth the notice in question were evidently unaware +that Ontario is a province as big as England, including in its borders +Toronto, Ottawa, Kingston, London, Hamilton, and other large and +flourishing towns. Apparently, in spite of competitive examinations, the +schoolmaster is still abroad in the Government offices. + + + + +GO TO THE ANT + + +In the market-place at Santa Fé, in Mexico, peasant women from the +neighbouring villages bring in for sale trayfuls of living ants, each +about as big and round as a large white currant, and each entirely +filled with honey or grape sugar, much appreciated by the ingenuous +Mexican youth as an excellent substitute for Everton toffee. The method +of eating them would hardly command the approbation of the Society for +the Prevention of Cruelty to Animals. It is simple and primitive, but +decidedly not humane. Ingenuous youth holds the ant by its head and +shoulders, sucks out the honey with which the back part is absurdly +distended, and throws away the empty body as a thing with which it has +now no further sympathy. Maturer age buys the ants by the quart, presses +out the honey through a muslin strainer, and manufactures it into a very +sweet intoxicating drink, something like shandygaff, as I am credibly +informed by bold persons who have ventured to experiment upon it, taken +internally. + +The curious insect which thus serves as an animated sweetmeat for the +Mexican children is the honey-ant of the Garden of the Gods; and it +affords a beautiful example of Mandeville's charming paradox that +personal vices are public benefits--_vitia privata humana commoda_. The +honey-ant is a greedy individual who has nevertheless nobly devoted +himself for the good of the community by converting himself into a +living honey-jar, from which all the other ants in his own nest may help +themselves freely from time to time, as occasion demands. The tribe to +which he belongs lives underground, in a dome-roofed vault, and only one +particular caste among the workers, known as rotunds from their +expansive girth, is told off for this special duty of storing honey +within their own bodies. Clinging to the top of their nest, with their +round, transparent abdomens hanging down loosely, mere globules of skin +enclosing the pale amber-coloured honey, these Daniel Lamberts of the +insect race look for all the world like clusters of the little American +Delaware grapes, with an ant's legs and head stuck awkwardly on to the +end instead of a stalk. They have, in fact, realised in everyday life +the awful fate of Mr. Gilbert's discontented sugar-broker, who laid on +flesh and 'adipose deposit' until he became converted at last into a +perfect rolling ball of globular humanity. + +The manners of the honey-ant race are very simple. Most of the members +of each community are active and roving in their dispositions, and show +no tendency to undue distension of the nether extremities. They go out +at night and collect nectar or honey-dew from the gall-insects on +oak-trees; for the gall-insect, like love in the old Latin saw, is +fruitful both in sweets and bitters, _melle et felle_. This nectar they +then carry home, and give it to the rotunds or honey-bearers, who +swallow it and store it in their round abdomen until they can hold no +more, having stretched their skins literally to the very point of +bursting. They pass their time, like the Fat Boy in 'Pickwick,' chiefly +in sleeping, but they cling upside down meanwhile to the roof of their +residence. When the workers in turn require a meal, they go up to the +nearest honey-bearer and stroke her gently with their antennæ. The +honey-bearer thereupon throws up her head and regurgitates a large drop +of the amber liquid. ('Regurgitates' is a good word which I borrow from +Dr. McCook, of Philadelphia, the great authority upon honey-ants; and it +saves an immense deal of trouble in looking about for a respectable +periphrasis.) The workers feed upon the drops thus exuded, two or three +at once often standing around the living honey-jar, and lapping nectar +together from the lips of their devoted comrade. This may seem at first +sight rather an unpleasant practice on the part of the ants; but after +all, how does it really differ from our own habit of eating honey which +has been treated in very much the same unsophisticated manner by the +domestic bee? + +Worse things than these, however, Dr. McCook records to the discredit of +the Colorado honey-ant. When he was opening some nests in the Garden of +the Gods, he happened accidentally to knock down some of the rotunds, +which straightway burst asunder in the middle, and scattered their store +of honey on the floor of the nest. At once the other ants, tempted away +from their instinctive task of carrying off the cocoons and young grubs, +clustered around their unfortunate companion, like street boys around a +broken molasses barrel, and, instead of forming themselves forthwith +into a volunteer ambulance company, proceeded immediately to lap up the +honey from their dying brother. On the other hand it must be said, to +the credit of the race, that (unlike the members of Arctic expeditions) +they never desecrate the remains of the dead. When a honey-bearer dies +at his post, a victim to his zeal for the common good, the workers +carefully remove his cold corpse from the roof where it still clings, +clip off the head and shoulders from the distended abdomen, and convey +their deceased brother piecemeal, in two detachments, to the formican +cemetery, undisturbed. If they chose, they might only bury the front +half of their late relation, while they retained his remaining moiety +as an available honey-bag: but from this cannibal proceeding +ant-etiquette recoils in decent horror; and the amber globes are 'pulled +up galleries, rolled along rooms, and bowled into the graveyard, along +with the juiceless heads, legs, and other members.' Such fraternal +conduct would be very creditable to the worker honey-ants, were it not +for a horrid doubt insinuated by Dr. McCook that perhaps the insects +don't know they could get at the honey by breaking up the body of their +lamented relative. If so, their apparent disregard of utilitarian +considerations may really be due not to their sentimentality but to +their hopeless stupidity. + +The reason why the ants have taken thus to storing honey in the living +bodies of their own fellows is easy enough to understand. They want to +lay up for the future like prudent insects that they are; but they can't +make wax, as the bees do, and they have not yet evolved the purely human +art of pottery. Consequently--happy thought--why not tell off some of +our number to act as jars on behalf of the others? Some of the community +work by going out and gathering honey; they also serve who only stand +and wait--who receive it from the workers, and keep it stored up in +their own capacious indiarubber maws till further notice. So obvious is +this plan for converting ants into animated honey-jars, that several +different kinds of ants in different parts of the world, belonging to +the most widely distinct families, have independently hit upon the very +self-same device. Besides the Mexican species, there is a totally +different Australian honey-ant, and another equally separate in Borneo +and Singapore. This last kind does not store the honey in the hind part +of the body technically known as the abdomen, but in the middle division +which naturalists call the thorax, where it forms a transparent +bladder-like swelling, and makes the creature look as though it were +suffering with an acute attack of dropsy. In any case, the life of a +honey-bearer must be singularly uneventful, not to say dull and +monotonous; but no doubt any small inconvenience in this respect must be +more than compensated for by the glorious consciousness that one is +sacrificing one's own personal comfort for the common good of universal +anthood. Perhaps, however, the ants have not yet reached the Positivist +stage, and may be totally ignorant of the enthusiasm of formicity. + +Equally curious are the habits and manners of the harvesting ants, the +species which Solomon seems to have had specially in view when he +advised his hearers to go to the ant--a piece of advice which I have +also adopted as the title of the present article, though I by no means +intend thereby to insinuate that the readers of this volume ought +properly to be classed as sluggards. These industrious little creatures +abound in India: they are so small that it takes eight or ten of them to +carry a single grain of wheat or barley; and yet they will patiently +drag along their big burden for five hundred or a thousand yards to the +door of their formicary. To prevent the grain from germinating, they +bite off the embryo root--a piece of animal intelligence outdone by +another species of ant, which actually allows the process of budding to +begin, so as to produce sugar, as in malting. After the last +thunderstorms of the monsoon the little proprietors bring up all the +grain from their granaries to dry in the tropical sunshine. The quantity +of grain stored up by the harvesting ants is often so large that the +hair-splitting Jewish casuists of the Mishna have seriously discussed +the question whether it belongs to the landowner or may lawfully be +appropriated by the gleaners. 'They do not appear,' says Sir John +Lubbock, 'to have considered the rights of the ants.' Indeed our duty +towards insects is a question which seems hitherto to have escaped the +notice of all moral philosophers. Even Mr. Herbert Spencer, the prophet +of individualism, has never taken exception to our gross disregard of +the proprietary rights of bees in their honey, or of silkworms in their +cocoons. There are signs, however, that the obtuse human conscience is +awakening in this respect; for when Dr. Loew suggested to bee-keepers +the desirability of testing the commercial value of honey-ants, as +rivals to the bee, Dr. McCook replied that 'the sentiment against the +use of honey thus taken from living insects, which is worthy of all +respect, would not be easily overcome.' + +There are no harvesting ants in Northern Europe, though they extend as +far as Syria, Italy, and the Riviera, in which latter station I have +often observed them busily working. What most careless observers take +for grain in the nests of English ants are of course really the cocoons +of the pupæ. For many years, therefore, entomologists were under the +impression that Solomon had fallen into this popular error, and that +when he described the ant as 'gathering her food in the harvest' and +'preparing her meat in the summer,' he was speaking rather as a poet +than as a strict naturalist. Later observations, however, have +vindicated the general accuracy of the much-married king by showing that +true harvesting ants do actually occur in Syria, and that they lay by +stores for the winter in the very way stated by that early entomologist, +whose knowledge of 'creeping things' is specially enumerated in the long +list of his universal accomplishments. + +Dr. Lincecum of Texan fame has even improved upon Solomon by his +discovery of those still more interesting and curious creatures, the +agricultural ants of Texas. America is essentially a farming country, +and the agricultural ants are born farmers. They make regular clearings +around their nests, and on these clearings they allow nothing to grow +except a particular kind of grain, known as ant-rice. Dr. Lincecum +maintains that the tiny farmers actually sow and cultivate the ant-rice. +Dr. McCook, on the other hand, is of opinion that the rice sows itself, +and that the insects' part is limited to preventing any other plants or +weeds from encroaching on the appropriated area. In any case, be they +squatters or planters, it is certain that the rice, when ripe, is duly +harvested, and that it is, to say the least, encouraged by the ants, to +the exclusion of all other competitors. 'After the maturing and +harvesting of the seed,' says Dr. Lincecum, 'the dry stubble is cut away +and removed from the pavement, which is thus left fallow until the +ensuing autumn, when the same species of grass, and in the same circle, +appears again, and receives the same agricultural care as did the +previous crop.' Sir John Lubbock, indeed, goes so far as to say that the +three stages of human progress--the hunter, the herdsman, and the +agriculturist--are all to be found among various species of existing +ants. + +The Saüba ants of tropical America carry their agricultural operations a +step further. Dwelling in underground nests, they sally forth upon the +trees, and cut out of the leaves large round pieces, about as big as a +shilling. These pieces they drop upon the ground, where another +detachment is in waiting to convey them to the galleries of the nest. +There they store enormous quantities of these round pieces, which they +allow to decay in the dark, so as to form a sort of miniature mushroom +bed. On the mouldering vegetable heap they have thus piled up, they +induce a fungus to grow, and with this fungus they feed their young +grubs during their helpless infancy. Mr. Belt, the 'Naturalist in +Nicaragua,' found that native trees suffered far less from their +depredations than imported ones. The ants hardly touched the local +forests, but they stripped young plantations of orange, coffee, and +mango trees stark naked. He ingeniously accounts for this curious fact +by supposing that an internecine struggle has long been going on in the +countries inhabited by the Saübas between the ants and the forest trees. +Those trees that best resisted the ants, owing either to some unpleasant +taste or to hardness of foliage, have in the long run survived +destruction; but those which were suited for the purpose of the ants +have been reduced to nonentity, while the ants in turn were getting +slowly adapted to attack other trees. In this way almost all the native +trees have at last acquired some special means of protection against the +ravages of the leaf-cutters; so that they immediately fall upon all +imported and unprotected kinds as their natural prey. This ingenious and +wholly satisfactory explanation must of course go far to console the +Brazilian planters for the frequent loss of their orange and coffee +crops. + +Mr. Alfred Russel Wallace, the co-discoverer of the Darwinian theory +(whose honours he waived with rare generosity in favour of the older and +more distinguished naturalist), tells a curious story about the +predatory habits of these same Saübas. On one occasion, when he was +wandering about in search of specimens on the Rio Negro, he bought a +peck of rice, which was tied up, Indian fashion, in the local bandanna +of the happy plantation slave. At night he left his rice incautiously on +the bench of the hut where he was sleeping; and next morning the Saübas +had riddled the handkerchief like a sieve, and carried away a gallon of +the grain for their own felonious purposes. The underground galleries +which they dig can often be traced for hundreds of yards; and Mr. Hamlet +Clarke even asserts that in one case they have tunnelled under the bed +of a river where it is a quarter of a mile wide. This beats Brunel on +his own ground into the proverbial cocked hat, both for depth and +distance. + +Within doors, in the tropics, ants are apt to put themselves obtrusively +forward in a manner little gratifying to any except the enthusiastically +entomological mind. The winged females, after their marriage flight, +have a disagreeable habit of flying in at the open doors and windows at +lunch time, settling upon the table like the Harpies in the Æneid, and +then quietly shuffling off their wings one at a time, by holding them +down against the table-cloth with one leg, and running away vigorously +with the five others. As soon as they have thus disembarrassed +themselves of their superfluous members, they proceed to run about over +the lunch as if the house belonged to them, and to make a series of +experiments upon the edible qualities of the different dishes. One +doesn't so much mind their philosophical inquiries into the nature of +the bread or even the meat; but when they come to drowning themselves by +dozens, in the pursuit of knowledge, in the soup and sherry, one feels +bound to protest energetically against the spirit of martyrdom by which +they are too profoundly animated. That is one of the slight drawbacks of +the realms of perpetual summer; in the poets you see only one side of +the picture--the palms, the orchids, the humming-birds, the great +trailing lianas: in practical life you see the reverse side--the +thermometer at 98°, the tepid drinking-water, the prickly heat, the +perpetual languor, the endless shoals of aggressive insects. A lady of +my acquaintance, indeed, made a valuable entomological collection in her +own dining-room, by the simple process of consigning to pill-boxes all +the moths and flies and beetles that settled upon the mangoes and +star-apples in the course of dessert. + +Another objectionable habit of the tropical ants, viewed practically, +is their total disregard of vested interests in the case of house +property. Like Mr. George and his communistic friends, they disbelieve +entirely in the principle of private rights in real estate. They will +eat their way through the beams of your house till there is only a +slender core of solid wood left to support the entire burden. I have +taken down a rafter in my own house in Jamaica, originally 18 inches +thick each way, with a sound circular centre of no more than 6 inches in +diameter, upon which all the weight necessarily fell. With the material +extracted from the wooden beams they proceed to add insult to injury by +building long covered galleries right across the ceiling of your +drawing-room. As may be easily imagined, these galleries do not tend to +improve the appearance of the ceiling; and it becomes necessary to form +a Liberty and Property Defence League for the protection of one's +personal interests against the insect enemy. I have no objection to ants +building galleries on their own freehold, or even to their nationalising +the land in their native forests; but I do object strongly to their +unwarrantable intrusion upon the domain of private life. Expostulation +and active warfare, however, are equally useless. The carpenter-ant has +no moral sense, and is not amenable either to kindness or blows. On one +occasion, when a body of these intrusive creatures had constructed an +absurdly conspicuous brown gallery straight across the ceiling of my +drawing-room, I determined to declare open war against them, and, +getting my black servant to bring in the steps and a mop, I proceeded to +demolish the entire gallery just after breakfast. It was about 20 feet +long, as well as I can remember, and perhaps an inch in diameter. At one +o'clock I returned to lunch. My black servant pointed, with a broad grin +on his intelligent features, to the wooden ceiling. I looked up; in +those three hours the carpenter-ants had reconstructed the entire +gallery, and were doubtless mocking me at their ease, with their +uplifted antennæ, under that safe shelter. I retired at once from the +unequal contest. It was clearly impossible to go on knocking down a +fresh gallery every three hours of the day or night throughout a whole +lifetime. + +Ants, says Mr. Wallace, without one touch of satire, 'force themselves +upon the attention of everyone who visits the tropics.' They do, indeed, +and that most pungently; if by no other method, at least by the simple +and effectual one of stinging. The majority of ants in every nest are of +course neuters, or workers, that is to say, strictly speaking, +undeveloped females, incapable of laying eggs. But they still retain the +ovipositor, which is converted into a sting, and supplied with a +poisonous liquid to eject afterwards into the wound. So admirably +adapted to its purpose is this beautiful provision of nature, that some +tropical ants can sting with such violence as to make your leg swell and +confine you for some days to your room; while cases have even been known +in which the person attacked has fainted with pain, or had a serious +attack of fever in consequence. It is not every kind of ant, however, +that can sting; a great many can only bite with their little hard horny +jaws, and then eject a drop of formic poison afterwards into the hole +caused by the bite. The distinction is a delicate physiological one, not +much appreciated by the victims of either mode of attack. The perfect +females can also sting, but not, of course, the males, who are poor, +wretched, useless creatures, only good as husbands for the community, +and dying off as soon as they have performed their part in the +world--another beautiful provision, which saves the workers the trouble +of killing them off, as bees do with drones after the marriage flight of +the queen bee. + +The blind driver-ants of West Africa are among the very few species +that render any service to man, and that, of course, only incidentally. +Unlike most other members of their class, the driver-ants have no +settled place of residence; they are vagabonds and wanderers upon the +face of the earth, formican tramps, blind beggars, who lead a gipsy +existence, and keep perpetually upon the move, smelling their way +cautiously from one camping-place to another. They march by night, or on +cloudy days, like wise tropical strategists, and never expose themselves +to the heat of the day in broad sunshine, as though they were no better +than the mere numbered British Tommy Atkins at Coomassie or in the +Soudan. They move in vast armies across country, driving everything +before them as they go; for they belong to the stinging division, and +are very voracious in their personal habits. Not only do they eat up the +insects in their line of march, but they fall even upon larger creatures +and upon big snakes, which they attack first in the eyes, the most +vulnerable portion. When they reach a negro village the inhabitants turn +out _en masse_, and run away, exactly as if the visitors were English +explorers or brave Marines, bent upon retaliating for the theft of a +knife by nobly burning down King Tom's town or King Jumbo's capital. +Then the negroes wait in the jungle till the little black army has +passed on, after clearing out the huts by the way of everything eatable. +When they return they find their calabashes and saucepans licked clean, +but they also find every rat, mouse, lizard, cockroach, gecko, and +beetle completely cleared out from the whole village. Most of them have +cut and run at the first approach of the drivers; of the remainder, a +few blanched and neatly-picked skeletons alone remain to tell the tale. + +As I wish to be considered a veracious historian, I will not retail the +further strange stories that still find their way into books of natural +history about the manners and habits of these blind marauders. They +cross rivers, the West African gossips declare, by a number of devoted +individuals flinging themselves first into the water as a living bridge, +like so many six-legged Marcus Curtiuses, while over their drowning +bodies the heedless remainder march in safety to the other side. If the +story is not true, it is at least well invented; for the +ant-commonwealth everywhere carries to the extremest pitch the old Roman +doctrine of the absolute subjection of the individual to the State. So +exactly is this the case that in some species there are a few large, +overgrown, lazy ants in each nest, which do no work themselves, but +accompany the workers on their expeditions; and the sole use of these +idle mouths seems to be to attract the attention of birds and other +enemies, and so distract it from the useful workers, the mainstay of the +entire community. It is almost as though an army, marching against a +tribe of cannibals, were to place itself in the centre of a hollow +square formed of all the fattest people in the country, whose fine +condition and fitness for killing might immediately engross the +attention of the hungry enemy. Ants, in fact, have, for the most part, +already reached the goal set before us as a delightful one by most +current schools of socialist philosophers, in which the individual is +absolutely sacrificed in every way to the needs of the community. + +The most absurdly human, however, among all the tricks and habits of +ants are their well known cattle-farming and slaveholding instincts. +Everybody has heard, of course, how they keep the common rose-blight as +milch cows, and suck from them the sweet honey-dew. But everybody, +probably, does not yet know the large number of insects which they herd +in one form or another as domesticated animals. Man has, at most, some +twenty or thirty such, including cows, sheep, horses, donkeys, camels, +llamas, alpacas, reindeer, dogs, cats, canaries, pigs, fowl, ducks, +geese, turkeys, and silkworms. But ants have hundreds and hundreds, some +of them kept obviously for purposes of food; others apparently as pets; +and yet others again, as has been plausibly suggested, by reason of +superstition or as objects of worship. There is a curious blind beetle +which inhabits ants' nests, and is so absolutely dependent upon its +hosts for support that it has even lost the power of feeding itself. It +never quits the nest, but the ants bring it in food and supply it by +putting the nourishment actually into its mouth. But the beetle, in +return, seems to secrete a sweet liquid (or it may even be a stimulant +like beer, or a narcotic like tobacco) in a tuft of hairs near the +bottom of the hard wing-cases, and the ants often lick this tuft with +every appearance of satisfaction and enjoyment. In this case, and in +many others, there can be no doubt that the insects are kept for the +sake of food or some other advantage yielded by them. + +But there are other instances of insects which haunt ants' nests, which +it is far harder to account for on any hypothesis save that of +superstitious veneration. There is a little weevil that runs about by +hundreds in the galleries of English ants, in and out among the free +citizens, making itself quite at home in their streets and public +places, but as little noticed by the ants themselves as dogs are in our +own cities. Then, again, there is a white woodlouse, something like the +common little armadillo, but blind from having lived so long +underground, which walks up and down the lanes and alleys of antdom, +without ever holding any communication of any sort with its hosts and +neighbours. In neither case has Sir John Lubbock ever seen an ant take +the slightest notice of the presence of these strange fellow-lodgers. +'One might almost imagine,' he says, 'that they had the cap of +invisibility.' Yet it is quite clear that the ants deliberately sanction +the residence of the weevils and woodlice in their nests, for any +unauthorised intruder would immediately be set upon and massacred +outright. + +Sir John Lubbock suggests that they may perhaps be tolerated as +scavengers: or, again, it is possible that they may prey upon the eggs +or larvæ of some of the parasites to whose attacks the ants are subject. +In the first case, their use would be similar to that of the wild dogs +in Constantinople or the common black John-crow vultures in tropical +America: in the second case, they would be about equivalent to our own +cats or to the hedgehog often put in farmhouse kitchens to keep down +cockroaches. + +The crowning glory of owning slaves, which many philosophic Americans +(before the war) showed to be the highest and noblest function of the +most advanced humanity, has been attained by more than one variety of +anthood. Our great English horse-ant is a moderate slaveholder; but the +big red ant of Southern Europe carries the domestic institution many +steps further. It makes regular slave-raids upon the nests of the small +brown ants, and carries off the young in their pupa condition. By-and-by +the brown ants hatch out in the strange nest, and never having known any +other life except that of slavery, accommodate themselves to it readily +enough. The red ant, however, is still only an occasional slaveowner; if +necessary, he can get along by himself, without the aid of his little +brown servants. Indeed, there are free states and slave states of red +ants side by side with one another, as of old in Maryland and +Pennsylvania: in the first, the red ants do their work themselves, like +mere vulgar Ohio farmers; in the second, they get their work done for +them by their industrious little brown servants, like the aristocratic +first families of Virginia before the earthquake of emancipation. + +But there are other degraded ants, whose life-history may be humbly +presented to the consideration of the Anti-Slavery Society, as speaking +more eloquently than any other known fact for the demoralising effect of +slaveowning upon the slaveholders themselves. The Swiss rufescent ant is +a species so long habituated to rely entirely upon the services of +slaves that it is no longer able to manage its own affairs when deprived +by man of its hereditary bondsmen. It has lost entirely the art of +constructing a nest; it can no longer tend its own young, whom it leaves +entirely to the care of negro nurses; and its bodily structure even has +changed, for the jaws have lost their teeth, and have been converted +into mere nippers, useful only as weapons of war. The rufescent ant, in +fact, is a purely military caste, which has devoted itself entirely to +the pursuit of arms, leaving every other form of activity to its slaves +and dependents. Officers of the old school will be glad to learn that +this military insect is dressed, if not in scarlet, at any rate in very +decent red, and that it refuses to be bothered in any way with questions +of transport or commissariat. If the community changes its nest, the +masters are carried on the backs of their slaves to the new position, +and the black ants have to undertake the entire duty of foraging and +bringing in stores of supply for their gentlemanly proprietors. Only +when war is to be made upon neighbouring nests does the thin red line +form itself into long file for active service. Nothing could be more +perfectly aristocratic than the views of life entertained and acted upon +by these distinguished slaveholders. + +On the other hand, the picture has its reverse side, exhibiting clearly +the weak points of the slaveholding system. The rufescent ant has lost +even the very power of feeding itself. So completely dependent is each +upon his little black valet for daily bread, that he cannot so much as +help himself to the food that is set before him. Hüber put a few +slaveholders into a box with some of their own larvæ and pupæ, and a +supply of honey, in order to see what they would do with them. Appalled +at the novelty of the situation, the slaveholders seemed to come to the +conclusion that something must be done; so they began carrying the larvæ +about aimlessly in their mouths, and rushing up and down in search of +the servants. After a while, however, they gave it up and came to the +conclusion that life under such circumstances was clearly intolerable. +They never touched the honey, but resigned themselves to their fate like +officers and gentlemen. In less than two days, half of them had died of +hunger, rather than taste a dinner which was not supplied to them by a +properly constituted footman. Admiring their heroism or pitying their +incapacity, Hüber at last gave them just one slave between them all. The +plucky little negro, nothing daunted by the gravity of the situation, +set to work at once, dug a small nest, gathered together the larvæ, +helped several pupæ out of the cocoon, and saved the lives of the +surviving slaveowners. Other naturalists have tried similar experiments, +and always with the same result. The slaveowners will starve in the +midst of plenty rather than feed themselves without attendance. Either +they cannot or will not put the food into their own mouths with their +own mandibles. + +There are yet other ants, such as the workerless _Anergates_, in which +the degradation of slaveholding has gone yet further. These wretched +creatures are the formican representatives of those Oriental despots who +are no longer even warlike, but are sunk in sloth and luxury, and pass +their lives in eating bang or smoking opium. Once upon a time, Sir John +Lubbock thinks, the ancestors of _Anergates_ were marauding +slaveowners, who attacked and made serfs of other ants. But gradually +they lost not only their arts but even their military prowess, and were +reduced to making war by stealth instead of openly carrying off their +slaves in fair battle. It seems probable that they now creep into a nest +of the far more powerful slave ants, poison or assassinate the queen, +and establish themselves by sheer usurpation in the queenless nest. +'Gradually,' says Sir John Lubbock, 'even their bodily force dwindled +away under the enervating influence to which they had subjected +themselves, until they sank to their present degraded condition--weak in +body and mind, few in numbers, and apparently nearly extinct, the +miserable representatives of far superior ancestors maintaining a +precarious existence as contemptible parasites of their former slaves.' +One may observe in passing that these wretched do-nothings cannot have +been the ants which Solomon commended to the favourable consideration of +the sluggard; though it is curious that the text was never pressed into +the service of defence for the peculiar institution by the advocates of +slavery in the South, who were always most anxious to prove the +righteousness of their cause by most sure and certain warranty of Holy +Scripture. + + + + +BIG ANIMALS + + +'The Atlantosaurus,' said I, pointing affectionately with a wave of my +left hand to all that was immortal of that extinct reptile, 'is +estimated to have had a total length of one hundred feet, and was +probably the very biggest lizard that ever lived, even in Western +America, where his earthly remains were first disinhumed by an +enthusiastic explorer.' + +'Yes, yes,' my friend answered abstractedly. 'Of course, of course; +things were all so very big in those days, you know, my dear fellow.' + +'Excuse me,' I replied with polite incredulity; 'I really don't know to +what particular period of time the phrase "in those days" may be +supposed precisely to refer.' + +My friend shuffled inside his coat a little uneasily. (I will admit that +I was taking a mean advantage of him. The professorial lecture in +private life, especially when followed by a strict examination, is quite +undeniably a most intolerable nuisance.) 'Well,' he said, in a crusty +voice, after a moment's hesitation, 'I mean, you know, in geological +times ... well, there, my dear fellow, things used all to be so _very_ +big in those days, usedn't they?' + +I took compassion upon him and let him off easily. 'You've had enough of +the museum,' I said with magnanimous self-denial. 'The Atlantosaurus has +broken the camel's back. Let's go and have a quiet cigarette in the park +outside.' + +But if you suppose, reader, that I am going to carry my forbearance so +far as to let you, too, off the remainder of that geological +disquisition, you are certainly very much mistaken. A discourse which +would be quite unpardonable in social intercourse may be freely admitted +in the privacy of print; because, you see, while you can't easily tell a +man that his conversation bores you (though some people just avoid doing +so by an infinitesimal fraction), you can shut up a book whenever you +like, without the very faintest or remotest risk of hurting the author's +delicate susceptibilities. + +The subject of my discourse naturally divides itself, like the +conventional sermon, into two heads--the precise date of 'geological +times,' and the exact bigness of the animals that lived in them. And I +may as well begin by announcing my general conclusion at the very +outset; first, that 'those days' never existed at all; and, secondly, +that the animals which now inhabit this particular planet are, on the +whole, about as big, taken in the lump, as any previous contemporary +fauna that ever lived at any one time together upon its changeful +surface. I know that to announce this sad conclusion is to break down +one more universal and cherished belief; everybody considers that +'geological animals' were ever so much bigger than their modern +representatives; but the interests of truth should always be paramount, +and, if the trade of an iconoclast is a somewhat cruel one, it is at +least a necessary function in a world so ludicrously overstocked with +popular delusions as this erring planet. + +What, then, is the ordinary idea of 'geological time' in the minds of +people like my good friend who refused to discuss with me the exact +antiquity of the Atlantosaurian? They think of it all as immediate and +contemporaneous, a vast panorama of innumerable ages being all crammed +for them on to a single mental sheet, in which the dodo and the moa +hob-an'-nob amicably with the pterodactyl and the ammonite; in which the +tertiary megatherium goes cheek by jowl with the secondary deinosaurs +and the primary trilobites; in which the huge herbivores of the Paris +Basin are supposed to have browsed beneath the gigantic club-mosses of +the Carboniferous period, and to have been successfully hunted by the +great marine lizards and flying dragons of the Jurassic Epoch. Such a +picture is really just as absurd, or, to speak more correctly, a +thousand times absurder, than if one were to speak of those grand old +times when Homer and Virgil smoked their pipes together in the Mermaid +Tavern, while Shakespeare and Molière, crowned with summer roses, sipped +their Falernian at their ease beneath the whispering palmwoods of the +Nevsky Prospect, and discussed the details of the play they were to +produce to-morrow in the crowded Colosseum, on the occasion of +Napoleon's reception at Memphis by his victorious brother emperors, +Ramses and Sardanapalus. This is not, as the inexperienced reader may at +first sight imagine, a literal transcript from one of the glowing +descriptions that crowd the beautiful pages of Ouida; it is a faint +attempt to parallel in the brief moment of historical time the glaring +anachronisms perpetually committed as regards the vast lapse of +geological chronology even by well-informed and intelligent people. + +We must remember, then, that in dealing with geological time we are +dealing with a positively awe-inspiring and unimaginable series of æons, +each of which occupied its own enormous and incalculable epoch, and each +of which saw the dawn, the rise, the culmination, and the downfall of +innumerable types of plant and animal. On the cosmic clock, by whose +pendulum alone we can faintly measure the dim ages behind us, the brief +lapse of historical time, from the earliest of Egyptian dynasties to +the events narrated in this evening's _Pall Mall_, is less than a +second, less than a unit, less than the smallest item by which we can +possibly guide our blind calculations. To a geologist the temples of +Karnak and the New Law Courts would be absolutely contemporaneous; he +has no means by which he could discriminate in date between a scarabæus +of Thothmes, a denarius of Antonine, and a bronze farthing of her Most +Gracious Majesty Queen Victoria. Competent authorities have shown good +grounds for believing that the Glacial Epoch ended about 80,000 years +ago; and everything that has happened since the Glacial Epoch is, from +the geological point of view, described as 'recent.' A shell embedded in +a clay cliff sixty or seventy thousand years ago, while short and +swarthy Mongoloids still dwelt undisturbed in Britain, ages before the +irruption of the 'Ancient Britons' of our inadequate school-books, is, +in the eyes of geologists generally, still regarded as purely modern. + +But behind that indivisible moment of recent time, that eighty thousand +years which coincides in part with the fraction of a single swing of the +cosmical pendulum, there lie hours, and days, and weeks, and months, and +years, and centuries, and ages of an infinite, an illimitable, an +inconceivable past, whose vast divisions unfold themselves slowly, one +beyond the other, to our aching vision in the half-deciphered pages of +the geological record. Before the Glacial Epoch there comes the +Pliocene, immeasurably longer than the whole expanse of recent time; and +before that again the still longer Miocene, and then the Eocene, +immeasurably longer than all the others put together. These three make +up in their sum the Tertiary period, which entire period can hardly have +occupied more time in its passage than a single division of the +Secondary, such as the Cretaceous, or the Oolite, or the Triassic; and +the Secondary period, once more, though itself of positively appalling +duration, seems but a patch (to use the expressive modernism) upon the +unthinkable and unrealisable vastness of the endless successive Primary +æons. So that in the end we can only say, like Michael Scott's mystic +head, 'Time was, Time is, Time will be.' The time we know affords us no +measure at all for even the nearest and briefest epochs of the time we +know not; and the time we know not seems to demand still vaster and more +inexpressible figures as we pry back curiously, with wondering eyes, +into its dimmest and earliest recesses. + +These efforts to realise the unrealisable make one's head swim; let us +hark back once more from cosmical time to the puny bigness of our +earthly animals, living or extinct. + +If we look at the whole of our existing fauna, marine and terrestrial, +we shall soon see that we could bring together at the present moment a +very goodly collection of extant monsters, most parlous monsters, too, +each about as fairly big in its own kind as almost anything that has +ever preceded it. Every age has its own _specialité_ in the way of +bigness; in one epoch it is the lizards that take suddenly to developing +overgrown creatures, the monarchs of creation in their little day; in +another, it is the fishes that blossom out unexpectedly into Titanic +proportions; in a third, it is the sloths or the proboscideans that wax +fat and kick with gigantic members; in a fourth, it may be the birds or +the men that are destined to evolve with future ages into veritable rocs +or purely realistic Gargantuas or Brobdingnagians. The present period is +most undoubtedly the period of the cetaceans; and the future geologist +who goes hunting for dry bones among the ooze of the Atlantic, now known +to us only by the scanty dredgings of our 'Alerts' and 'Challengers,' +but then upheaved into snow-clad Alps or vine-covered Apennines, will +doubtless stand aghast at the huge skeletons of our whales and our +razorbacks, and will mutter to himself in awe-struck astonishment, in +the exact words of my friend at South Kensington, 'Things used all to be +so very big in those days, usedn't they?' + +Now, the fact as to the comparative size of our own cetaceans and of +'geological' animals is just this. The Atlantosaurus of the Western +American Jurassic beds, a great erect lizard, is the very largest +creature ever known to have inhabited this sublunary sphere. His entire +length is supposed to have reached about a hundred feet (for no complete +skeleton has ever been discovered), while in stature he appears to have +stood some thirty feet high, or over. In any case, he was undoubtedly a +very big animal indeed, for his thigh-bone alone measures eight feet, or +two feet taller than that glory of contemporary civilisation, a British +Grenadier. This, of course, implies a very decent total of height and +size; but our own sperm whale frequently attains a good length of +seventy feet, while the rorquals often run up to eighty, ninety, and +even a hundred feet. We are thus fairly entitled to say that we have at +least one species of animal now living which, occasionally at any rate, +equals in size the very biggest and most colossal form known +inferentially to geological science. Indeed when we consider the +extraordinary compactness and rotundity of the modern cetaceans, as +compared with the tall limbs and straggling skeleton of the huge +Jurassic deinosaurs, I am inclined to believe that the tonnage of a +decent modern rorqual must positively exceed that of the gigantic +Atlantosaurus, the great lizard of the west, _in propria persona_. I +doubt, in short, whether even the solid thigh-bone of the deinosaur +could ever have supported the prodigious weight of a full-grown family +razor-back whale. The mental picture of these unwieldy monsters hopping +casually about, like Alice's Gryphon in Tenniel's famous sketch, or +like that still more parlous brute, the chortling Jabberwock, must be +left to the vivid imagination of the courteous reader, who may fill in +the details for himself as well as he is able. + +If we turn from the particular comparison of selected specimens (always +an unfair method of judging) to the general aspect of our contemporary +fauna, I venture confidently to claim for our own existing human period +as fine a collection of big animals as any other ever exhibited on this +planet by any one single rival epoch. Of course, if you are going to +lump all the extinct monsters and horrors into one imaginary unified +fauna, regardless of anachronisms, I have nothing more to say to you; I +will candidly admit that there were more great men in all previous +generations put together, from Homer to Dickens, from Agamemnon to +Wellington, than there are now existing in this last quarter of our +really very respectable nineteenth century. But if you compare honestly +age with age, one at a time, I fearlessly maintain that, so far from +there being any falling off in the average bigness of things generally +in these latter days, there are more big things now living than there +ever were in any one single epoch, even of much longer duration than the +'recent' period. + +I suppose we may fairly say, from the evidence before us, that there +have been two Augustan Ages of big animals in the history of our +earth--the Jurassic period, which was the zenith of the reptilian type, +and the Pliocene, which was the zenith of the colossal terrestrial +tertiary mammals. I say on purpose, 'from the evidence before us,' +because, as I shall go on to explain hereafter, I do not myself believe +that any one age has much surpassed another in the general size of its +fauna, since the Permian Epoch at least; and where we do not get +geological evidence of the existence of big animals in any particular +deposit, we may take it for granted, I think, that that deposit was laid +down under conditions unfavourable to the preservation of the remains of +large species. For example, the sediment now being accumulated at the +bottom of the Caspian cannot possibly contain the bones of any creature +much larger than the Caspian seal, because there are no big species +there swimming; and yet that fact does not negative the existence in +other places of whales, elephants, giraffes, buffaloes, and hippopotami. +Nevertheless, we can only go upon the facts before us; and if we compare +our existing fauna with the fauna of Jurassic and Pliocene times, we +shall at any rate be putting it to the test of the severest competition +that lies within our power under the actual circumstances. + +In the Jurassic age there were undoubtedly a great many very big +reptiles. 'A monstrous eft was of old the lord and master of earth: For +him did his high sun flame and his river billowing ran: And he felt +himself in his pride to be nature's crowning race.' There was the +ichthyosaurus, a fish-like marine lizard, familiar to us all from a +thousand reconstructions, with his long thin body, his strong flippers, +his stumpy neck, and his huge pair of staring goggle eyes. The +ichthyosaurus was certainly a most unpleasant creature to meet alone in +a narrow strait on a dark night; but if it comes to actual measurement, +the very biggest ichthyosaurian skeleton ever unearthed does not exceed +twenty-five feet from snout to tail. Now, this is an extremely decent +size for a reptile, as reptiles go; for the crocodile and alligator, the +two biggest existing lizards, seldom attain an extreme length of sixteen +feet. But there are other reptiles now living that easily beat the +ichthyosaurus, such, for example, as the larger pythons or rock-snakes, +which not infrequently reach to thirty feet, and measure round the +waist as much as a London alderman of the noblest proportions. Of +course, other Jurassic saurians easily beat this simple record. Our +British Megalosaurus only extended twenty-five feet in length, and +carried weight not exceeding three tons; but, his rival Ceteosaurus +stood ten feet high, and measured fifty feet from the tip of his snout +to the end of his tail; while the dimensions of Titanosaurus may be +briefly described as sixty feet by thirty, and those of Atlantosaurus as +one hundred by thirty-two. Viewed as reptiles, we have certainly nothing +at all to come up to these; but our cetaceans, as a group, show an +assemblage of species which could very favourably compete with the whole +lot of Jurassic saurians at any cattle show. Indeed, if it came to +tonnage, I believe a good blubbery right-whale could easily give points +to any deinosaur that ever moved upon oolitic continents. + +The great mammals of the Pliocene age, again, such as the deinotherium +and the mastodon, were also, in their way, very big things in livestock; +but they scarcely exceeded the modern elephant, and by no means came +near the modern whales. A few colossal ruminants of the same period +could have held their own well against our existing giraffes, elks, and +buffaloes; but, taking the group as a group, I don't think there is any +reason to believe that it beat in general aspect the living fauna of +this present age. + +For few people ever really remember how very many big animals we still +possess. We have the Indian and the African elephant, the hippopotamus, +the various rhinoceroses, the walrus, the giraffe, the elk, the bison, +the musk ox, the dromedary, and the camel. Big marine animals are +generally in all ages bigger than their biggest terrestrial rivals, and +most people lump all our big existing cetaceans under the common and +ridiculous title of whales, which makes this vast and varied assortment +of gigantic species seem all reducible to a common form. As a matter of +fact, however, there are several dozen colossal marine animals now +sporting and spouting in all oceans, as distinct from one another as the +camel is from the ox, or the elephant from the hippopotamus. Our New +Zealand Berardius easily beats the ichthyosaurus; our sperm whale is +more than a match for any Jurassic European deinosaur; our rorqual, one +hundred feet long, just equals the dimensions of the gigantic American +Atlantosaurus himself. Besides these exceptional monsters, our +bottleheads reach to forty feet, our California whales to forty-four, +our hump-backs to fifty, and our razor-backs to sixty or seventy. True +fish generally fall far short of these enormous dimensions, but some of +the larger sharks attain almost equal size with the biggest cetaceans. +The common blue shark, with his twenty-five feet of solid rapacity, +would have proved a tough antagonist, I venture to believe, for the best +bred enaliosaurian that ever munched a lias ammonite. I would back our +modern carcharodon, who grows to forty feet, against any plesiosaurus +that ever swam the Jurassic sea. As for rhinodon, a gigantic shark of +the Indian Ocean, he has been actually measured to a length of fifty +feet, and is stated often to attain seventy. I will stake my reputation +upon it that he would have cleared the secondary seas of their great +saurians in less than a century. When we come to add to these enormous +marine and terrestrial creatures such other examples as the great +snakes, the gigantic cuttle-fish, the grampuses, and manatees, and +sea-lions, and sunfish, I am quite prepared fearlessly to challenge any +other age that ever existed to enter the lists against our own for +colossal forms of animal life. + +Again, it is a point worth noting that a great many of the very big +animals which people have in their minds when they talk vaguely about +everything having been so very much bigger 'in those days' have become +extinct within a very late period, and are often, from the geological +point of view, quite recent. + +For example, there is our friend the mammoth. I suppose no animal is +more frequently present to the mind of the non-geological speaker, when +he talks indefinitely about the great extinct monsters, than the +familiar figure of that huge-tusked, hairy northern elephant. Yet the +mammoth, chronologically speaking, is but a thing of yesterday. He was +hunted here in England by men whose descendants are probably still +living--at least so Professor Boyd Dawkins solemnly assures us; while in +Siberia his frozen body, flesh and all, is found so very fresh that the +wolves devour it, without raising any unnecessary question as to its +fitness for lupine food. The Glacial Epoch is the yesterday of +geological time, and it was the Glacial Epoch that finally killed off +the last mammoth. Then, again, there is his neighbour, the mastodon. +That big tertiary proboscidean did not live quite long enough, it is +true, to be hunted by the cavemen of the Pleistocene age, but he +survived at any rate as long as the Pliocene--our day before +yesterday--and he often fell very likely before the fire-split flint +weapons of the Abbé Bourgeois' Miocene men. The period that separates +him from our own day is as nothing compared with the vast and +immeasurable interval that separates him from the huge marine saurians +of the Jurassic world. To compare the relative lapses of time with human +chronology, the mastodon stands to our own fauna as Beau Brummel stands +to the modern masher, while the saurians stand to it as the Egyptian and +Assyrian warriors stand to Lord Wolseley and the followers of the Mahdi. + +Once more, take the gigantic moa of New Zealand, that enormous bird who +was to the ostrich as the giraffe is to the antelope; a monstrous emu, +as far surpassing the ostriches of to-day as the ostriches surpass all +the other fowls of the air. Yet the moa, though now extinct, is in the +strictest sense quite modern, a contemporary very likely of Queen +Elizabeth or Queen Anne, exterminated by the Maoris only a very little +time before the first white settlements in the great southern +archipelago. It is even doubtful whether the moa did not live down to +the days of the earliest colonists, for remains of Maori encampments are +still discovered, with the ashes of the fireplace even now unscattered, +and the close-gnawed bones of the gigantic bird lying in the very spot +where the natives left them after their destructive feasts. So, too, +with the big sharks. Our modern carcharodon, who runs (as I have before +noted) to forty feet in length, is a very respectable monster indeed, as +times go; and his huge snapping teeth, which measure nearly two inches +long by one and a half broad, would disdain to make two bites of the +able-bodied British seaman. But the naturalists of the 'Challenger' +expedition dredged up in numbers from the ooze of the Pacific similar +teeth, five inches long by four wide, so that the sharks to which they +originally belonged must, by parity of reasoning, have measured nearly a +hundred feet in length. This, no doubt, beats our biggest existing +shark, the rhinodon, by some thirty feet. Still, the ooze of the Pacific +is a quite recent or almost modern deposit, which is even now being +accumulated on the sea bottom, and there would be really nothing +astonishing in the discovery that some representatives of these colossal +carcharodons are to this day swimming about at their lordly leisure +among the coral reefs of the South Sea Islands. That very cautious +naturalist, Dr. Günther, of the British Museum, contents himself indeed +by merely saying: 'As we have no record of living individuals of that +bulk having been observed, the gigantic species to which these teeth +belonged must probably have become extinct within a comparatively recent +period.' + +If these things are so, the question naturally suggests itself: Why +should certain types of animals have attained their greatest size at +certain different epochs, and been replaced at others by equally big +animals of wholly unlike sorts? The answer, I believe, is simply this: +Because there is not room and food in the world at any one time for more +than a certain relatively small number of gigantic species. Each great +group of animals has had successively its rise, its zenith, its +decadence, and its dotage; each at the period of its highest development +has produced a considerable number of colossal forms; each has been +supplanted in due time by higher groups of totally different structure, +which have killed off their predecessors, not indeed by actual stress of +battle, but by irresistible competition for food and prey. The great +saurians were thus succeeded by the great mammals, just as the great +mammals are themselves in turn being ousted, from the land at least, by +the human species. + +Let us look briefly at the succession of big animals in the world, so +far as we can follow it from the mutilated and fragmentary record of the +geological remains. + +The very earliest existing fossils would lead us to believe what is +otherwise quite probable, that life on our planet began with very small +forms--that it passed at first through a baby stage. The animals of the +Cambrian period are almost all small mollusks, star-fishes, sponges, and +other simple, primitive types of life. There were as yet no vertebrates +of any sort, not even fishes, far less amphibians, reptiles, birds, or +mammals. The veritable giants of the Cambrian world were the +crustaceans, and especially the trilobites, which, nevertheless, hardly +exceeded in size a good big modern lobster. The biggest trilobite is +some two feet long; and though we cannot by any means say that this was +really the largest form of animal life then existing, owing to the +extremely broken nature of the geological record, we have at least no +evidence that anything bigger as yet moved upon the face of the waters. +The trilobites, which were a sort of triple-tailed crabs (to speak very +popularly), began in the Cambrian Epoch, attained their culminating +point in the Silurian, waned in the Devonian, and died out utterly in +the Carboniferous seas. + +It is in the second great epoch, the Silurian, that the cuttle-fish +tribe, still fairly represented by the nautilus, the argonaut, the +squid, and the octopus, first began to make their appearance upon this +or any other stage. The cuttle-fishes are among the most developed of +invertebrate animals; they are rapid swimmers; they have large and +powerful eyes; and they can easily enfold their prey (_teste_ Victor +Hugo) in their long and slimy sucker-clad arms. With these natural +advantages to back them up, it is not surprising that the cuttle family +rapidly made their mark in the world. They were by far the most advanced +thinkers and actors of their own age, and they rose almost at once to be +the dominant creatures of the primæval ocean in which they swam. There +were as yet no saurians or whales to dispute the dominion with these +rapacious cephalopods, and so the cuttle family had things for the time +all their own way. Before the end of the Silurian Epoch, according to +that accurate census-taker, M. Barrande, they had blossomed forth into +no less than 1,622 distinct species. For a single family to develop so +enormous a variety of separate forms, all presumably derived from a +single common ancestor, argues, of course, an immense success in life; +and it also argues a vast lapse of time during which the different +species were gradually demarcated from one another. + +Some of the ammonites, which belonged to this cuttle-fish group, soon +attained a very considerable size; but a shell known as the orthoceras +(I wish my subject didn't compel me to use such _very_ long words, but I +am not personally answerable, thank heaven, for the vagaries of modern +scientific nomenclature) grew to a bigger size than that of any other +fossil mollusk, sometimes measuring as much as six feet in total length. +At what date the gigantic cuttles of the present day first began to make +their appearance it would be hard to say, for their shell-less bodies +are so soft that they could leave hardly anything behind in a fossil +state; but the largest known cuttle, measured by Mr. Gabriel, of +Newfoundland, was eighty feet in length, including the long arms. + +These cuttles are the only invertebrates at all in the running so far as +colossal size is concerned, and it will be observed that here the +largest modern specimen immeasurably beats the largest fossil form of +the same type. I do not say that there were not fossil forms quite as +big as the gigantic calamaries of our own time--on the contrary, I +believe there were; but if we go by the record alone we must confess +that, in the matter of invertebrates at least, the balance of size is +all in favour of our own period. + +The vertebrates first make their appearance, in the shape of fishes, +towards the close of the Silurian period, the second of the great +geological epochs. The earliest fish appear to have been small, +elongated, eel-like creatures, closely resembling the lampreys in +structure; but they rapidly developed in size and variety, and soon +became the ruling race in the waters of the ocean, where they maintained +their supremacy till the rise of the great secondary saurians. Even +then, in spite of the severe competition thus introduced, and still +later, in spite of the struggle for life against the huge modern +cetaceans (the true monarchs of the recent seas), the sharks continued +to hold their own as producers of gigantic forms; and at the present day +their largest types probably rank second only to the whales in the whole +range of animated nature. There seems no reason to doubt that modern +fish, as a whole, quite equal in size the piscine fauna of any previous +geological age. + +It is somewhat different with the next great vertebrate group, the +amphibians, represented in our own world only by the frogs, the toads, +the newts, and the axolotls. Here we must certainly with shame confess +that the amphibians of old greatly surpassed their degenerate +descendants in our modern waters. The Japanese salamander, by far the +biggest among our existing newts, never exceeds a yard in length from +snout to tail; whereas some of the labyrinthodonts (forgive me once +more) of the Carboniferous Epoch must have reached at least seven or +eight feet from stem to stern. But the reason of this falling off is not +far to seek. When the adventurous newts and frogs of that remote period +first dropped their gills and hopped about inquiringly on the dry land, +under the shadow of the ancient tree-ferns and club-mosses, they were +the only terrestrial vertebrates then existing, and they had the field +(or, rather, the forest) all to themselves. For a while, therefore, like +all dominant races for the time being, they blossomed forth at their +ease into relatively gigantic forms. Frogs as big as donkeys, and efts +as long as crocodiles, luxuriated to their hearts' content in the marshy +lowlands, and lorded it freely over the small creatures which they found +in undisturbed possession of the Carboniferous isles. But as ages passed +away, and new improvements were slowly invented and patented by survival +of the fittest in the offices of nature, their own more advanced and +developed descendants, the reptiles and mammals, got the upper hand +with them, and soon lived them down in the struggle for life, so that +this essentially intermediate form is now almost entirely restricted to +its one adapted seat, the pools and ditches that dry up in summer. + +The reptiles, again, are a class in which the biggest modern forms are +simply nowhere beside the gigantic extinct species. First appearing on +the earth at the very close of the vast primary periods--in the Permian +age--they attained in secondary times the most colossal proportions, and +have certainly never since been exceeded in size by any later forms of +life in whatever direction. But one must remember that during the heyday +of the great saurians, there were as yet no birds and no mammals. The +place now filled in the ocean by the whales and grampuses, as well as +the place now filled in the great continents by the elephants, the +rhinoceroses, the hippopotami, and the other big quadrupeds, was then +filled exclusively by huge reptiles, of the sort rendered familiar to us +all by the restored effigies on the little island in the Crystal Palace +grounds. Every dog has his day, and the reptiles had _their_ day in the +secondary period. The forms into which they developed were certainly +every whit as large as any ever seen on the surface of this planet, but +not, as I have already shown, appreciably larger than those of the +biggest cetaceans known to science in our own time. + +During the very period, however, when enaliosaurians and pterodactyls +were playing such pranks before high heaven as might have made +contemporary angels weep, if they took any notice of saurian morality, a +small race of unobserved little prowlers was growing up in the dense +shades of the neighbouring forests which was destined at last to oust +the huge reptiles from their empire over earth, and to become in the +fulness of time the exclusively dominant type of the whole planet. In +the trias we get the first remains of mammalian life in the shape of +tiny rat-like animals, marsupial in type, and closely related to the +banded ant-eaters of New South Wales at the present day. Throughout the +long lapse of the secondary ages, across the lias, the oolite, the +wealden, and the chalk, we find the mammalian race slowly developing +into opossums and kangaroos, such as still inhabit the isolated and +antiquated continent of Australia. Gathering strength all the time for +the coming contest, increasing constantly in size of brain and keenness +of intelligence, the true mammals were able at last, towards the close +of the secondary ages, to enter the lists boldly against the gigantic +saurians. With the dawn of the tertiary period, the reign of the +reptiles begins to wane, and the reign of the mammals to set in at last +in real earnest. In place of the ichthyosaurs we get the huge cetaceans; +in place of the deinosaurs we get the mammoth and the mastodon; in place +of the dominant reptile groups we get the first precursors of man +himself. + +The history of the great birds has been somewhat more singular. Unlike +the other main vertebrate classes, the birds (as if on purpose to +contradict the proverb) seem never yet to have had their day. +Unfortunately for them, or at least for their chance of producing +colossal species, their evolution went on side by side, apparently, with +that of the still more intelligent and more powerful mammals; so that, +wherever the mammalian type had once firmly established itself, the +birds were compelled to limit their aspirations to a very modest and +humble standard. Terrestrial mammals, however, cannot cross the sea; so +in isolated regions, such as New Zealand and Madagascar, the birds had +things all their own way. In New Zealand, there are no indigenous +quadrupeds at all; and there the huge moa attained to dimensions almost +equalling those of the giraffe. In Madagascar, the mammalian life was +small and of low grade, so the gigantic æpyornis became the very biggest +of all known birds. At the same time, these big species acquired their +immense size at the cost of the distinctive birdlike habit of flight. A +flying moa is almost an impossible conception; even the ostriches +compete practically with the zebras and antelopes rather than with the +eagles, the condors, or the albatrosses. In like manner, when a pigeon +found its way to Mauritius, it developed into the practically wingless +dodo; while in the northern penguins, on their icy perches, the fore +limbs have been gradually modified into swimming organs, exactly +analogous to the flippers of the seal. + +Are the great animals now passing away and leaving no representatives of +their greatness to future ages? On land at least that is very probable. +Man, diminutive man, who, if he walked on all fours, would be no bigger +than a silly sheep, and who only partially disguises his native +smallness by his acquired habit of walking erect on what ought to be his +hind legs--man has upset the whole balanced economy of nature, and is +everywhere expelling and exterminating before him the great herbivores, +his predecessors. He needs for his corn and his bananas the fruitful +plains which were once laid down in prairie or scrubwood. Hence it seems +not unlikely that the elephant, the hippopotamus, the rhinoceros, and +the buffalo must go. But we are still a long way off from that final +consummation, even on dry land; while as for the water, it appears +highly probable that there are as good fish still in the sea as ever +came out of it. Whether man himself, now become the sole dominant animal +of our poor old planet, will ever develop into Titanic proportions, +seems far more problematical. The race is now no longer to the swift, +nor the battle to the strong. Brain counts for more than muscle, and +mind has gained the final victory over mere matter. Goliath of Gath has +shrunk into insignificance before the Gatling gun; as in the fairy tales +of old, it is cunning little Jack with his clever devices who wins the +day against the heavy, clumsy, muddle-headed giants. Nowadays it is our +'Minotaurs' and 'Warriors' that are the real leviathans and behemoths of +the great deep; our Krupps and Armstrongs are the fire-breathing krakens +of the latter-day seas. Instead of developing individually into huge +proportions, the human race tends rather to aggregate into vast empires, +which compete with one another by means of huge armaments, and invent +mitrailleuses and torpedos of incredible ferocity for their mutual +destruction. The dragons of the prime that tare each other in their +slime have yielded place to eighty-ton guns and armour-plated +turret-ships. Those are the genuine lineal representatives on our modern +seas of the secondary saurians. Let us hope that some coming geologist +of the dim future, finding the fossil remains of the sunken 'Captain,' +or the plated scales of the 'Comte de Grasse,' firmly embedded in the +upheaved ooze of the existing Atlantic, may shake his head in solemn +deprecation at the horrid sight, and thank heaven that such hideous +carnivorous creatures no longer exist in his own day. + + + + +FOSSIL FOOD + + +There is something at first sight rather ridiculous in the idea of +eating a fossil. To be sure, when the frozen mammoths of Siberia were +first discovered, though they had been dead for at least 80,000 years +(according to Dr. Croll's minimum reckoning for the end of the great ice +age), and might therefore naturally have begun to get a little musty, +they had nevertheless been kept so fresh, like a sort of prehistoric +Australian mutton, in their vast natural refrigerators, that the wolves +and bears greedily devoured the precious relics for which the +naturalists of Europe would have been ready gladly to pay the highest +market price of best beefsteak. Those carnivorous vandals gnawed off the +skin and flesh with the utmost appreciation, and left nothing but the +tusks and bones to adorn the galleries of the new Natural History Museum +at South Kensington. But then wolves and bears, especially in Siberia, +are not exactly fastidious about the nature of their meat diet. +Furthermore, some of the bones of extinct animals found beneath the +stalagmitic floor of caves, in England and elsewhere, presumably of +about the same age as the Siberian mammoths, still contain enough animal +matter to produce a good strong stock for antediluvian broth, which has +been scientifically described by a high authority as pre-Adamite jelly. +The congress of naturalists at Tübingen a few years since had a smoking +tureen of this cave-bone soup placed upon the dinner-table at their +hotel one evening, and pronounced it with geological enthusiasm +'scarcely inferior to prime ox-tail.' But men of science, too, are +accustomed to trying unsavoury experiments, which would go sadly against +the grain with less philosophic and more squeamish palates. They think +nothing of tasting a caterpillar that birds will not touch, in order to +discover whether it owes its immunity from attack to some nauseous, +bitter, or pungent flavouring; and they even advise you calmly to +discriminate between two closely similar species of snails by trying +which of them when chewed has a delicate _soupçon_ of oniony aroma. So +that naturalists in this matter, as the children say, don't count: their +universal thirst for knowledge will prompt them to drink anything, down +even to _consommé_ of quaternary cave-bear. + +There is one form of fossil food, however, which appears constantly upon +all our tables at breakfast, lunch, and dinner, every day, and which is +so perfectly familiar to every one of us that we almost forget entirely +its immensely remote geological origin. The salt in our salt-cellars is +a fossil product, laid down ages ago in some primæval Dead Sea or +Caspian, and derived in all probability (through the medium of the +grocer) from the triassic rocks of Cheshire or Worcestershire. Since +that thick bed of rock-salt was first precipitated upon the dry floor of +some old evaporated inland sea, the greater part of the geological +history known to the world at large has slowly unrolled itself through +incalculable ages. The dragons of the prime have begun and finished +their long (and Lord Tennyson says slimy) race. The fish-like saurians +and flying pterodactyls of the secondary period have come into existence +and gone out of it gracefully again. The whole family of birds has been +developed and diversified into its modern variety of eagles and titmice. +The beasts of the field have passed through sundry stages of mammoth +and mastodon, of sabre-toothed lion and huge rhinoceros. Man himself has +progressed gradually from the humble condition of a 'hairy arboreal +quadruped'--these bad words are Mr. Darwin's own--to the glorious +elevation of an erect, two-handed creature, with a county suffrage +question and an intelligent interest in the latest proceedings of the +central divorce court. And after all those manifold changes, compared to +which the entire period of English history, from the landing of Julius +Cæsar to the appearance of this present volume (to take two important +landmarks), is as one hour to a human lifetime, we quietly dig up the +salt to-day from that dry lake bottom and proceed to eat it with the +eggs laid by the hens this morning for this morning's breakfast, just as +though the one food-stuff were not a whit more ancient or more dignified +in nature than the other. Why, mammoth steak is really quite modern and +commonplace by the side of the salt in the salt-cellar that we treat so +cavalierly every day of our ephemeral existence. + +The way salt got originally deposited in these great rock beds is very +well illustrated for us by the way it is still being deposited in the +evaporating waters of many inland seas. Every schoolboy knows of course +(though some persons who are no longer schoolboys may just possibly have +forgotten) that the Caspian is in reality only a little bit of the +Mediterranean, which has been cut off from the main sea by the gradual +elevation of the country between them. For many ages the intermediate +soil has been quite literally rising in the world; but to this day a +continuous chain of salt lakes and marshes runs between the Caspian and +the Black Sea, and does its best to keep alive the memory of the time +when they were both united in a single basin. All along this intervening +tract, once sea but now dry land, banks of shells belonging to kinds +still living in the Caspian and the Black Sea alike testify to the old +line of water communication. One fine morning (date unknown) the +intermediate belt began to rise up between them; the water was all +pushed off into the Caspian, but the shells remained to tell the tale +even unto this day. + +Now, when a bit of the sea gets cut off in this way from the main ocean, +evaporation of its waters generally takes place rather faster than the +return supply of rain by rivers and lesser tributaries. In other words, +the inland sea or salt lake begins slowly to dry up. This is now just +happening in the Caspian, which is in fact a big pool in course of being +slowly evaporated. By-and-by a point is reached when the water can no +longer hold in solution the amount of salts of various sorts that it +originally contained. In the technical language of chemists and +physicists it begins to get supersaturated. Then the salts are thrown +down as a sediment at the bottom of the sea or lake, exactly as crust +formed on the bottom of a kettle. Gypsum is the first material to be so +thrown down, because it is less soluble than common salt, and therefore +sooner got rid of. It forms a thick bottom layer in the bed of all +evaporating inland seas; and as plaster of Paris it not only gives rise +finally to artistic monstrosities hawked about the streets for the +degradation of national taste, but also plays an important part in the +manufacture of bonbons, the destruction of the human digestion, and the +ultimate ruin of the dominant white European race. Only about a third of +the water in a salt lake need be evaporated before the gypsum begins to +be deposited in a solid layer over its whole bed; it is not till 93 per +cent. of the water has gone, and only 7 per cent. is left, that common +salt begins to be thrown down. When that point of intensity is reached, +the salt, too, falls as a sediment to the bottom, and there overlies the +gypsum deposit. Hence all the world over, wherever we come upon a bed +of rock salt, it almost invariably lies upon a floor of solid gypsum. + +The Caspian, being still a very respectable modern sea, constantly +supplied with fresh water from the surrounding rivers, has not yet begun +by any means to deposit salt on its bottom from its whole mass; but the +shallow pools and long bays around its edge have crusts of beautiful +rose-coloured salt-crystals forming upon their sides; and as these +lesser basins gradually dry up, the sand, blown before the wind, slowly +drifts over them, so as to form miniature rock-salt beds on a very small +scale. Nevertheless, the young and vigorous Caspian only represents the +first stage in the process of evaporation of an inland sea. It is still +fresh enough to form the abode of fish and mollusks; and the +irrepressible young lady of the present generation is perhaps even aware +that it contains numbers of seals, being in fact the seat of one of the +most important and valuable seal-fisheries in the whole world. It may be +regarded as a typical example of a yet youthful and lively inland sea. + +The Dead Sea, on the other hand, is an old and decrepit salt lake in a +very advanced state of evaporation. It lies several feet below the level +of the Mediterranean, just as the Caspian lies several feet below the +level of the Black Sea; and as in both cases the surface must once have +been continuous, it is clear that the water of either sheet must have +dried up to a very considerable extent. But, while the Caspian has +shrunk only to 85 feet below the Black Sea, the Dead Sea has shrunk to +the enormous depth of 1,292 feet below the Mediterranean. Every now and +then, some enterprising De Lesseps or other proposes to dig a canal from +the Mediterranean to the Dead Sea, and so re-establish the old high +level. The effect of this very revolutionary proceeding would be to +flood the entire Jordan Valley, connect the Sea of Galilee with the Dead +Sea, and play the dickens generally with Scripture geography, to the +infinite delight of Sunday school classes. Now, when the Dead Sea first +began its independent career as a separate sheet of water on its own +account, it no doubt occupied the whole bed of this imaginary engineers' +lake--spreading, if not from Dan to Beersheba, at any rate from Dan to +Edom, or, in other words, along the whole Jordan Valley from the Sea of +Galilee and even the Waters of Merom to the southern desert. (I will not +insult the reader's intelligence and orthodoxy by suggesting that +perhaps he may not be precisely certain as to the exact position of the +Waters of Merom; but I will merely recommend him just to refresh his +memory by turning to his atlas, as this is an opportunity which may not +again occur.) The modern Dead Sea is the last shrunken relic of such a +considerable ancient lake. Its waters are now so very concentrated and +so very nasty that no fish or other self-respecting animal can consent +to live in them; and so buoyant that a man can't drown himself, even if +he tries, because the sea is saturated with salts of various sorts till +it has become a kind of soup or porridge, in which a swimmer floats, +will he nill he. Persons in the neighbourhood who wish to commit suicide +are therefore obliged to go elsewhere: much as in Tasmania, the +healthiest climate in the world, people who want to die are obliged to +run across for a week to Sydney or Melbourne. + +The waters of the Dead Sea are thus in the condition of having already +deposited almost all their gypsum, as well as the greater part of the +salt they originally contained. They are, in fact, much like sea water +which has been boiled down till it has reached the state of a thick +salty liquid; and though most of the salt is now already deposited in a +deep layer on the bottom, enough still remains in solution to make the +Dead Sea infinitely salter than the general ocean. At the same time, +there are a good many other things in solution in sea water besides +gypsum and common salt; such as chloride of magnesia sulphate of +potassium, and other interesting substances with pretty chemical names, +well calculated to endear them at first sight to the sentimental +affections of the general public. These other by-contents of the water +are often still longer in getting deposited than common salt; and, owing +to their intermixture in a very concentrated form with the mother liquid +of the Dead Sea, the water of that evaporating lake is not only salt but +also slimy and fetid to the last degree, its taste being accurately +described as half brine, half rancid oil. Indeed, the salt has been so +far precipitated already that there is now five times as much chloride +of magnesium left in the water as there is common salt. By the way, it +is a lucky thing for us that these various soluble minerals are of such +constitution as to be thrown down separately at different stages of +concentration in the evaporating liquid; for, if it were otherwise, they +would all get deposited together, and we should find on all old salt +lake beds only a mixed layer of gypsum, salt, and other chlorides and +sulphates, absolutely useless for any practical human purpose. In that +case, we should be entirely dependent upon marine salt pans and +artificial processes for our entire salt supply. As it is, we find the +materials deposited one above another in regular layers; first, the +gypsum at the bottom; then the rock-salt; and last of all, on top, the +more soluble mineral constituents. + +The Great Salt Lake of Utah, sacred to the memory of Brigham Young, +gives us an example of a modern saline sheet of very different origin, +since it is in fact not a branch of the sea at all, but a mere shrunken +remnant of a very large fresh-water lake system, like that of the +still-existing St. Lawrence chain. Once upon a time, American geologists +say, a huge sheet of water, for which they have even invented a +definite name, Lake Bonneville, occupied a far larger valley among the +outliers of the Rocky Mountains, measuring 300 miles in one direction by +180 miles in the other. Beside this primitive Superior lay a second +great sheet--an early Huron--(Lake Lahontan, the geologists call it) +almost as big, and equally of fresh water. By-and-by--the precise dates +are necessarily indefinite--some change in the rainfall, unregistered by +any contemporary 'New York Herald,' made the waters of these big lakes +shrink and evaporate. Lake Lahontan shrank away like Alice in +Wonderland, till there was absolutely nothing left of it; Lake +Bonneville shrank till it attained the diminished size of the existing +Great Salt Lake. Terrace after terrace, running in long parallel lines +on the sides of the Wahsatch Mountains around, mark the various levels +at which it rested for awhile on its gradual downward course. It is +still falling indeed; and the plain around is being gradually uncovered, +forming the white salt-encrusted shore with which all visitors to the +Mormon city are so familiar. + +But why should the water have become briny? Why should the evaporation +of an old Superior produce at last a Great Salt Lake? Well, there is a +small quantity of salt in solution even in the freshest of lakes and +ponds, brought down to them by the streams or rivers; and, as the water +of the hypothetical Lake Bonneville slowly evaporated, the salt and +other mineral constituents remained behind. Thus the solution grew +constantly more and more concentrated, till at the present day it is +extremely saline. Professor Geikie (to whose works the present paper is +much indebted) found that he floated on the water in spite of himself; +and the under sides of the steps at the bathing-places are all encrusted +with short stalactites of salt, produced from the drip of the bathers as +they leave the water. The mineral constituents, however, differ +considerably in their proportions from those found in true salt lakes of +marine origin; and the point at which the salt is thrown down is still +far from having been reached. Great Salt Lake must simmer in the sun for +many centuries yet before the point arrives at which (as cooks say) it +begins to settle. + +That is the way in which deposits of salt are being now produced on the +world's surface, in preparation for that man of the future who, as we +learn from a duly constituted authority, is to be hairless, toothless, +web-footed, and far too respectable ever to be funny. Man of the present +derives his existing salt-supply chiefly from beds of rock-salt +similarly laid down against his expected appearance some hundred +thousand æons or so ago. (An æon is a very convenient geological unit +indeed to reckon by; as nobody has any idea how long it is, they can't +carp at you for a matter of an æon or two one way or the other.) +Rock-salt is found in most parts of the world, in beds of very various +ages. The great Salt Range of the Punjaub is probably the earliest in +date of all salt deposits; it was laid down at the bottom of some very +ancient Asiatic Mediterranean, whose last shrunken remnant covered the +upper basin of the Indus and its tributaries during the Silurian age. +Europe had then hardly begun to be; and England was probably still +covered from end to end by the primæval ocean. From this very primitive +salt deposit the greater part of India and Central Asia is still +supplied; and the Indian Government makes a pretty penny out of the dues +in the shape of the justly detested salt-tax--a tax especially odious +because it wrings the fraction of a farthing even from those unhappy +agricultural labourers who have never tasted ghee with their rice. + +The thickness of the beds in each salt deposit of course depends +entirely upon the area of the original sea or salt-lake, and the length +of time during which the evaporation went on. Sometimes we may get a +mere film of salt; sometimes a solid bed six hundred feet thick. +Perfectly pure rock-salt is colourless and transparent; but one doesn't +often find it pure. Alas for a degenerate world! even in its original +site, Nature herself has taken the trouble to adulterate it beforehand. +(If she hadn't done so, one may be perfectly sure that commercial +enterprise would have proved equal to the occasion in the long run.) But +the adulteration hasn't spoilt the beauty of the salt; on the contrary, +it serves, like rouge, to give a fine fresh colour where none existed. +When iron is the chief colouring matter, rock-salt assumes a beautiful +clear red tint; in other cases it is emerald green or pale blue. As a +rule, salt is prepared from it for table by a regular process; but it +has become a fad of late with a few people to put crystals of native +rock-salt on their tables; and they decidedly look very pretty, and have +a certain distinctive flavour of their own that is not unpleasant. + +Our English salt supply is chiefly derived from the Cheshire and +Worcestershire salt-regions, which are of triassic age. Many of the +places at which the salt is mined have names ending in _wich_, such as +Northwich, Middlewich, Nantwich, Droitwich, Netherwich, and Shirleywich. +This termination _wich_ is itself curiously significant, as Canon Isaac +Taylor has shown, of the necessary connection between salt and the sea. +The earliest known way of producing salt was of course in shallow pans +on the sea-shore, at the bottom of a shoal bay, called in Norse and +Early English a wick or wich; and the material so produced is still +known in trade as bay-salt. By-and-by, when people came to discover the +inland brine-pits and salt mines, they transferred to them the familiar +name, a wich; and the places where the salt was manufactured came to be +known as wych-houses. Droitwich, for example, was originally such a +wich, where the droits or dues on salt were paid at the time when +William the Conqueror's commissioners drew up their great survey for +Domesday Book. But the good, easy-going mediæval people who gave these +quaint names to the inland wiches had probably no idea that they were +really and truly dried-up bays, and that the salt they mined from their +pits was genuine ancient bay-salt, the deposit of an old inland sea, +evaporated by slow degrees a countless number of ages since, exactly as +the Dead Sea and the Great Salt Lake are getting evaporated in our own +time. + +Such, nevertheless, is actually the case. A good-sized Caspian used to +spread across the centre of England and north of Ireland in triassic +times, bounded here and there, as well as Dr. Hull can make out, by the +Welsh Mountains, the Cheviots, and the Donegal Hills, and with the Peak +of Derbyshire and the Isle of Man standing out as separate islands from +its blue expanse. (We will beg the question that the English seas were +then blue. They are certainly marked so in a very fine cerulean tint on +Dr. Hull's map of Triassic Britain.) Slowly, like most other inland +seas, this early British Caspian began to lose weight and to shrivel +away to ever smaller dimensions. In Devonshire, where it appears to have +first dried up, we get no salt, but only red marl, with here and there a +cubical cast, filling a hole once occupied by rock-salt, though the +percolation of the rain has long since melted out that very soluble +substance, and replaced it by a mere mould in the characteristic square +shape of salt crystals. But Worcestershire and Cheshire were the seat of +the inland sea when it had contracted to the dimensions of a mere salt +lake, and begun to throw down its dissolved saline materials. One of the +Cheshire beds is sometimes a hundred feet thick of almost pure and +crystalline rock-salt. The absence of fossils shows that animals must +have had as bad a time of it there as in the Dead Sea of our modern +Palestine. The Droitwich brine-pits have been known for many centuries, +since they were worked (and taxed) even before the Norman Conquest, as +were many other similar wells elsewhere. But the actual mining of +rock-salt as such in England dates back only as far as the reign of King +Charles II. of blessed memory, or more definitely to the very year in +which the 'Pilgrim's Progress' was conceived and written by John Bunyan. +During that particular summer, an enterprising person at Nantwich had +sunk a shaft for coal, which he failed to find; but on his way down he +came unexpectedly across the bed of rock-salt, then for the first time +discovered as a native mineral. Since that fortunate accident the beds +have been so energetically worked and the springs so energetically +pumped that some of the towns built on top of them have got undermined, +and now threaten from year to year, in the most literal sense, to cave +in. In fact, one or two subsidences of considerable extent have already +taken place, due in part no doubt to the dissolving action of rain +water, but in part also to the mode of working. The mines are approached +by a shaft; and, when you get down to the level of the old sea bottom, +you find yourself in a sort of artificial gallery, whose roof, with all +the world on top of it, is supported every here and there by massive +pillars about fifteen feet thick. Considering that the salt lies often a +hundred and fifty yards deep, and that these pillars have to bear the +weight of all that depth of solid rock, it is not surprising that +subsidences should sometimes occur in abandoned shafts, where the water +is allowed to collect, and slowly dissolve away the supporting columns. + +Salt is a necessary article of food for animals, but in a far less +degree than is commonly supposed. Each of us eats on an average about +ten times as much salt as we actually require. In this respect popular +notions are as inexact as in the very similar case of the supply of +phosphorus. Because phosphorus is needful for brain action, people jump +forthwith to the absurd conclusion that fish and other foods rich in +phosphates ought to be specially good for students preparing for +examination, great thinkers, and literary men. Mark Twain indeed once +advised a poetical aspirant, who sent him a few verses for his critical +opinion, that fish was very feeding for the brains; he would recommend a +couple of young whales to begin upon. As a matter of fact, there is more +phosphorus in our daily bread than would have sufficed Shakespeare to +write 'Hamlet,' or Newton to discover the law of gravitation. It isn't +phosphorus that most of us need, but brains to burn it in. A man might +as well light a fire in a carriage, because coal makes an engine go, as +hope to mend the pace of his dull pate by eating fish for the sake of +the phosphates. + +The question still remains, How did the salt originally get there? After +all, when we say that it was produced, as rock-salt, by evaporation of +the water in inland seas, we leave unanswered the main problem, How did +the brine in solution get into the sea at all in the first place? Well, +one might almost as well ask, How did anything come to be upon the earth +at any time, in any way? How did the sea itself get there? How did this +planet swim into existence at all? In the Indian mythology the world is +supported upon the back of an elephant, who is supported upon the back +of a tortoise; but what the tortoise in the last resort is supported +upon the Indian philosophers prudently say not. If we once begin thus +pushing back our inquiries into the genesis of the cosmos, we shall find +our search retreating step after step _ad infinitum_. The negro +preacher, describing the creation of Adam, and drawing slightly upon +his imagination, observed that when our prime forefather first came to +consciousness he found himself 'sot up agin a fence.' One of his hearers +ventured sceptically to ejaculate, 'Den whar dat fence come from, +ministah?' The outraged divine scratched his grey wool reflectively for +a moment, and replied, after a pause, with stern solemnity, 'Tree more +ob dem questions will undermine de whole system ob teology.' + +However, we are not permitted humbly to imitate the prudent reticence of +the Indian philosophers. In these days of evolution hypotheses, and +nebular theories, and kinetic energy, and all the rest of it, the +question why the sea is salt rises up irrepressible and imperatively +demands to get itself answered. There was a sapient inquirer, recently +deceased, who had a short way out of this difficulty. He held that the +sea was only salt because of all the salt rivers that run into it. +Considering that the salt rivers are themselves salted by passing +through salt regions, or being fed by saline springs, all of which +derive their saltness from deposits laid down long ago by evaporation +from earlier seas or lake basins, this explanation savours somewhat of +circularity. It amounts in effect to saying that the sea is salt because +of the large amount of saline matter which it holds in solution. Cheese +is also a caseous preparation of milk; the duties of an archdeacon are +to perform archidiaconal functions; and opium puts one to sleep because +it possesses a soporific virtue. + +Apart from such purely verbal explanations of the saltness of the sea, +however, one can only give some such account of the way it came to be +'the briny' as the following:-- + +This world was once a haze of fluid light, as the poets and the men of +science agree in informing us. As soon as it began to cool down a +little, the heavier materials naturally sank towards the centre, while +the lighter, now represented by the ocean and the atmosphere, floated in +a gaseous condition on the outside. But the great envelope of vapour +thus produced did not consist merely of the constituents of air and +water; many other gases and vapours mingled with them, as they still do +to a far less extent in our existing atmosphere. By-and-by, as the +cooling and condensing process continued, the water settled down from +the condition of steam into one of a liquid at a dull red heat. As it +condensed, it carried down with it a great many other substances, held +in solution, whose component elements had previously existed in the +primitive gaseous atmosphere. Thus the early ocean which covered the +whole earth was in all probability not only very salt, but also quite +thick with other mineral matters close up to the point of saturation. It +was full of lime, and raw flint, and sulphates, and many other +miscellaneous bodies. Moreover, it was not only just as salt as at the +present day, but even a great deal salter. For from that time to this +evaporation has constantly been going on in certain shallow isolated +areas, laying down great beds of gypsum and then of salt, which still +remain in the solid condition, while the water has, of course, been +correspondingly purified. The same thing has likewise happened in a +slightly different way with the lime and flint, which have been +separated from the water chiefly by living animals, and afterwards +deposited on the bottom of the ocean in immense layers as limestone, +chalk, sandstone, and clay. + +Thus it turns out that in the end all our sources of salt-supply are +alike ultimately derived from the briny ocean. Whether we dig it out as +solid rock-salt from the open quarries of the Punjaub, or pump it up +from brine-wells sunk into the triassic rocks of Cheshire, or evaporate +it direct in the salt-pans of England and the shallow _salines_ of the +Mediterranean shore, it is still at bottom essentially sea-salt. +However distant the connection may seem, our salt is always in the last +resort obtained from the material held in solution in some ancient or +modern sea. Even the saline springs of Canada and the Northern States of +America, where the wapiti love to congregate, and the noble hunter lurks +in the thicket to murder them unperceived, derive their saltness, as an +able Canadian geologist has shown, from the thinly scattered salts still +retained among the sediments of that very archaic sea whose precipitates +form the earliest known life-bearing rocks. To the Homeric Greek, as to +Mr. Dick Swiveller, the ocean was always the briny: to modern science, +on the other hand (which neither of those worthies would probably have +appreciated at its own valuation), the briny is always the oceanic. The +fossil food which we find to-day on all our dinner-tables dates back its +origin primarily to the first seas that ever covered the surface of our +planet, and secondarily to the great rock deposits of the dried-up +triassic inland sea. And yet even our men of science habitually describe +that ancient mineral as common salt. + + + + +OGBURY BARROWS + + +We went to Ogbury Barrows on an archæological expedition. And as the +very name of archæology, owing to a serious misconception incidental to +human nature, is enough to deter most people from taking any further +interest in our proceedings when once we got there, I may as well begin +by explaining, for the benefit of those who have never been to one, the +method and manner of an archæological outing. + +The first thing you have to do is to catch your secretary. The genuine +secretary is born, not made; and therefore you have got to catch him, +not to appoint him. Appointing a secretary is pure vanity and vexation +of spirit; you must find the right man made ready to your hand; and when +you have found him you will soon see that he slips into the onerous +duties of the secretariat as if to the manner born, by pure instinct. +The perfect secretary is an urbane old gentleman of mature years and +portly bearing, a dignified representative of British archæology, with +plenty of money and plenty of leisure, possessing a heaven-born genius +for organisation, and utterly unhampered by any foolish views of his own +about archæological research or any other kindred subject. The secretary +who archæologises is lost. His business is not to discourse of early +English windows or of palæolithic hatchets, of buried villas or of +Plantagenet pedigrees, of Roman tile-work or of dolichocephalic skulls, +but to provide abundant brakes, drags, and carriages, to take care that +the owners of castles and baronial residences throw them open (with +lunch provided) to the ardent student of British antiquities, to see +that all the old ladies have somebody to talk to, and all the young ones +somebody to flirt with, and generally to superintend the morals, +happiness, and personal comfort of some fifty assorted scientific +enthusiasts. The secretary who diverges from these his proper and +elevated functions into trivial and puerile disquisitions upon the +antiquity of man (when he ought rather to be admiring the juvenility of +woman), or the precise date of the Anglo-Saxon conquest (when he should +by rights be concentrating the whole force of his massive intellect upon +the arduous task of arranging for dinner), proves himself at once +unworthy of his high position, and should forthwith be deposed from the +secretariat by public acclamation. + +Having once entrapped your perfect secretary, you set him busily to work +beforehand to make all the arrangements for your expected excursion, the +archæologists generally cordially recognising the important principle +that he pays all the expenses he incurs out of his own pocket, and +drives splendid bargains on their account with hotel-keepers, coachmen, +railway companies, and others to feed, lodge, supply, and convey them at +fabulously low prices throughout the whole expedition. You also +understand that the secretary will call upon everybody in the +neighbourhood you propose to visit, induce the rectors to throw open +their churches, square the housekeepers of absentee dukes, and beard the +owners of Elizabethan mansions in their own dens. These little +preliminaries being amicably settled, you get together your +archæologists and set out upon your intended tour. + +An archæologist, it should be further premised, has no necessary +personal connection with archæology in any way. He (or she) is a human +being, of assorted origin, age, and sex, known as an archæologist then +and there on no other ground than the possession of a ticket (price +half-a-guinea) for that particular archæological meeting. Who would not +be a man (or woman) of science on such easy and unexacting terms? Most +archæologists within my own private experience, indeed, are ladies of +various ages, many of them elderly, but many more young and pretty, +whose views about the styles of English architecture or the exact +distinction between Durotriges and Damnonians are of the vaguest and +most shadowy possible description. You all drive in brakes together to +the various points of interest in the surrounding country. When you +arrive at a point of interest, somebody or other with a bad cold in his +head reads a dull paper on its origin and nature, in which there is +fortunately no subsequent examination. If you are burning to learn all +about it, you put your hand up to your ear, and assume an attitude of +profound attention. If you are not burning with the desire for +information, you stroll off casually about the grounds and gardens with +the prettiest and pleasantest among the archæological sisters, whose +acquaintance you have made on the way thither. Sometimes it rains, and +then you obtain an admirable chance of offering your neighbour the +protection afforded by your brand-new silk umbrella. By-and-by the dull +paper gets finished, and somebody who lives in an adjoining house +volunteers to provide you with luncheon. Then you adjourn to the parish +church, where an old gentleman of feeble eyesight reads a long and +tedious account of all the persons whose monuments are or are not to be +found upon the walls of that poky little building. Nobody listens to +him; but everybody carries away a vague impression that some one or +other, temp. Henry the Second, married Adeliza, daughter and heiress of +Sir Ralph de Thingumbob, and had issue thirteen stalwart sons and +twenty-seven beautiful daughters, each founders of a noble family with a +correspondingly varied pedigree. Finally, you take tea and ices upon +somebody's lawn, by special invitation, and drive home, not without much +laughter, in the cool of the evening to an excellent table d'hôte dinner +at the marvellously cheap hotel, presided over by the ever-smiling and +urbane secretary. That is what we mean nowadays by being a member of an +archæological association. + +It was on just such a pleasant excursion that we all went to Ogbury +Barrows. I was overflowing, myself, with bottled-up information on the +subject of those two prehistoric tumuli; for Ogbury Barrows have been +the hobby of my lifetime; but I didn't read a paper upon their origin +and meaning, first, because the secretary very happily forgot to ask me, +and secondly, because I was much better employed in psychological +research into the habits and manners of an extremely pretty +pink-and-white archæologist who stood beside me. Instead, therefore, of +boring her and my other companions with all my accumulated store of +information about Ogbury Barrows, I locked it up securely in my own +bosom, with the fell design of finally venting it all at once in one +vast flood upon the present article. + +Ogbury Barrows, I would have said (had it not been for the praiseworthy +negligence of our esteemed secretary), stand upon the very verge of a +great chalk-down, overlooking a broad and fertile belt of valley, whose +slopes are terraced in the quaintest fashion with long parallel lines of +obviously human and industrial origin. The terracing must have been done +a very long time ago indeed, for it is a device for collecting enough +soil on a chalky hillside to grow corn in. Now, nobody ever tried to +grow corn on open chalk-downs in any civilised period of history until +the present century, because the downs are so much more naturally +adapted for sheep-walks that the attempt to turn them into waving +cornfields would never occur to anybody on earth except a barbarian or +an advanced agriculturist. But when Ogbury Downs were originally +terraced, I don't doubt that the primitive system of universal tribal +warfare still existed everywhere in Britain. This system is aptly summed +up in the familiar modern Black Country formula, 'Yon's a stranger. +'Eave 'arf a brick at him.' Each tribe was then perpetually at war with +every other tribe on either side of it: a simple plan which rendered +foreign tariffs quite unnecessary, and most effectually protected home +industries. The consequence was, each district had to produce for its +own tribe all the necessaries of life, however ill-adapted by nature for +their due production: because traffic and barter did not yet exist, and +the only form ever assumed by import trade was that of raiding on your +neighbours' territories, and bringing back with you whatever you could +lay hands on. So the people of the chalky Ogbury valley had perforce to +grow corn for themselves, whether nature would or nature wouldn't; and, +in order to grow it under such very unfavourable circumstances of soil +and climate, they terraced off the entire hillside, by catching the silt +as it washed slowly down, and keeping it in place by artificial +barriers. + +On the top of the down, overlooking this curious vale of prehistoric +terraces, rise the twin heights of Ogbury Barrows, familiar landmarks to +all the country side around for many miles. One of them is a tall, +circular mound or tumulus surrounded by a deep and well-marked trench: +the other, which stands a little on one side, is long and narrow, shaped +exactly like a modern grave, but of comparatively gigantic and colossal +proportions. Even the little children of Ogbury village have noticed +its close resemblance of shape and outline to the grassy hillocks in +their own churchyard, and whisper to one another when they play upon its +summit that a great giant in golden armour lies buried in a stone vault +underneath. But if only they knew the real truth, they would say instead +that that big, ungainly, overgrown grave covers the remains of a short, +squat, dwarfish chieftain, akin in shape and feature to the Lapps and +Finns, and about as much unlike a giant as human nature could easily +manage. It maybe regarded as a general truth of history that the +greatest men don't by any means always get the biggest monument. + +The archæologists in becoming prints who went with us to the top of +Ogbury Barrows sagaciously surmised (with demonstrative parasol) that +'these mounds must have been made a very long time ago, indeed.' So in +fact they were: but though they stand now so close together, and look so +much like sisters and contemporaries, one is ages older than the other, +and was already green and grass-grown with immemorial antiquity when the +fresh earth of its neighbour tumulus was first thrown up by its side, +above the buried urn of some long-forgotten Celtic warrior. Let us begin +by considering the oldest first, and then pass on to its younger sister. + +Ogbury Long Barrow is a very ancient monument indeed. Not, to be sure, +one quarter so ancient as the days of the extremely old master who +carved the mammoth on the fragments of his own tusk in the caves of the +Dordogne, and concerning whom I have indited a discourse in an earlier +portion of this volume: compared with that very antique personage, our +long barrow on Ogbury hill-top may in fact be looked upon as almost +modern. Still, when one isn't talking in geological language, ten or +twenty thousand years may be fairly considered a very long time as time +goes: and I have little doubt that from ten to twenty thousand years +have passed since the short, squat chieftain aforesaid was first +committed to his final resting-place in Ogbury Long Barrow. Two years +since, we local archæologists--_not_ in becoming prints this +time--opened the barrow to see what was inside it. We found, as we +expected, the 'stone vault' of the popular tradition, proving +conclusively that some faint memory of the original interment had clung +for all those long years around the grassy pile of that ancient tumulus. +Its centre, in fact, was occupied by a sepulchral chamber built of big +Sarsen stones from the surrounding hillsides; and in the midst of the +house of death thus rudely constructed lay the mouldering skeleton of +its original possessor--an old prehistoric Mongoloid chieftain. When I +stood for the first moment within that primæval palace of the dead, +never before entered by living man for a hundred centuries, I felt, I +must own, something like a burglar, something like a body-snatcher, +something like a resurrection man, but most of all like a happy +archæologist. + +The big stone hut in which we found ourselves was, in fact, a buried +cromlech, covered all over (until we opened it) by the earth of the +barrow. Almost every cromlech, wherever found, was once, I believe, the +central chamber of just such a long barrow: but in some instances wind +and rain have beaten down and washed away the surrounding earth (and +then we call it a 'Druidical monument'), while in others the mound still +encloses its original deposit (and then we call it merely a prehistoric +tumulus). As a matter of fact, even the Druids themselves are quite +modern and commonplace personages compared with the short, squat +chieftains of the long barrows. For all the indications we found in the +long barrow at Ogbury (as in many others we had opened elsewhere) led us +at once to the strange conclusion that our new acquaintance, the +skeleton, had once been a living cannibal king of the newer stone-age in +Britain. + +The only weapons or implements we could discover in the barrow were two +neatly chipped flint arrowheads, and a very delicate ground greenstone +hatchet, or tomahawk. These were the weapons of the dead chief, laid +beside him in the stone chamber where we found his skeleton, for his +future use in his underground existence. A piece or two of rude +hand-made pottery, no doubt containing food and drink for the ghost, had +also been placed close to his side: but they had mouldered away with +time and damp, till it was quite impossible to recover more than a few +broken and shapeless fragments. There was no trace of metal in any way: +whereas if the tribesmen of our friend the skeleton had known at all the +art of smelting, we may be sure some bronze axe or spearhead would have +taken the place of the flint arrows and the greenstone tomahawk: for +savages always bury a man's best property together with his corpse, +while civilised men take care to preserve it with pious care in their +own possession, and to fight over it strenuously in the court of +probate. + +The chief's own skeleton lay, or rather squatted, in the most +undignified attitude, in the central chamber. His people when they put +him there evidently considered that he was to sit at his ease, as he had +been accustomed to do in his lifetime, in the ordinary savage squatting +position, with his knees tucked up till they reached his chin, and his +body resting entirely on the heels and haunches. The skeleton was +entire: but just outside and above the stone vault we came upon a number +of other bones, which told another and very different story. Some of +them were the bones of the old prehistoric short-horned ox: others +belonged to wild boars, red deer, and sundry similar animals, for the +most part skulls and feet only, the relics of the savage funeral feast. +It was clear that as soon as the builders of the barrow had erected the +stone chamber of their dead chieftain, and placed within it his honoured +remains, they had held a great banquet on the spot, and, after killing +oxen and chasing red deer, had eaten all the eatable portions, and +thrown the skulls, horns, and hoofs on top of the tomb, as offerings to +the spirit of their departed master. But among these relics of the +funeral baked meats there were some that specially attracted our +attention--a number of broken human skulls, mingled indiscriminately +with the horns of deer and the bones of oxen. It was impossible to look +at them for a single moment, and not to recognise that we had here the +veritable remains of a cannibal feast, a hundred centuries ago, on +Ogbury hill-top. + +Each skull was split or fractured, not clean cut, as with a sword or +bullet, but hacked and hewn with some blunt implement, presumably either +a club or a stone tomahawk. The skull of the great chief inside was +entire and his skeleton unmutilated: but we could see at a glance that +the remains we found huddled together on the top were those of slaves or +prisoners of war, sacrificed beside the dead chieftain's tomb, and eaten +with the other products of the chase by his surviving tribesmen. In an +inner chamber behind the chieftain's own hut we came upon yet a stranger +relic of primitive barbarism. Two complete human skeletons squatted +there in the same curious attitude as their lord's, as if in attendance +upon him in a neighbouring ante-chamber. They were the skeletons of +women--so our professional bone-scanner immediately told us--and each of +their skulls had been carefully cleft right down the middle by a single +blow from a sharp stone hatchet. But they were not the victims intended +for the _pièce de résistance_ at the funeral banquet. They were clearly +the two wives of the deceased chieftain, killed on his tomb by his son +and successor, in order to accompany their lord and master in his new +life underground as they had hitherto done in his rude wooden palace on +the surface of the middle earth. + +We covered up the reopened sepulchre of the old cannibal savage king +(after abstracting for our local museum the arrowheads and tomahawk, as +well as the skull of the very ancient Briton himself), and when our +archæological society, ably led by the esteemed secretary, stood two +years later on the desecrated tomb, the grass had grown again as green +as ever, and not a sign remained of the sacrilegious act in which one of +the party then assembled there had been a prime actor. Looking down from +the summit of the long barrow on that bright summer morning, over the +gay group of picnicking archæologists, it was a curious contrast to +reinstate in fancy the scene at that first installation of the Ogbury +monument. In my mind's eye I saw once more the howling band of naked, +yellow-faced and yellow-limbed savages surge up the terraced slopes of +Ogbury Down; I saw them bear aloft, with beating of breasts and loud +gesticulations, the bent corpse of their dead chieftain; I saw the +terrified and fainting wives haled along by thongs of raw oxhide, and +the weeping prisoners driven passively like sheep to the slaughter; I +saw the fearful orgy of massacre and rapine around the open tumulus, the +wild priest shattering with his gleaming tomahawk the skulls of his +victims, the fire of gorse and low brushwood prepared to roast them, the +heads and feet flung carelessly on top of the yet uncovered stone +chamber, the awful dance of blood-stained cannibals around the mangled +remains of men and oxen, and finally the long task of heaping up above +the stone hut of the dead king the earthen mound that was never again to +be opened to the light of day till, ten thousand years later, we modern +Britons invaded with our prying, sacrilegious mattock the sacred privacy +of that cannibal ghost. All this passed like a vision before my mind's +eye; but I didn't mention anything of it at that particular moment to my +fellow-archæologists, because I saw they were all much more interested +in the pigeon-pie and the funny story about an exalted personage and a +distinguished actress with which the model secretary was just then duly +entertaining them. + +Five thousand years or so slowly wore away, from the date of the +erection of the long barrow, and a new race had come to occupy the soil +of England, and had driven away or reduced to slavery the short, squat, +yellow-skinned cannibals of the earlier epoch. They were a pastoral and +agricultural people, these new comers, acquainted with the use and abuse +of bronze, and far more civilised in every way than their darker +predecessors. No trace remains behind to tell us now by what fierce +onslaught the Celtic invaders--for the bronze-age folk were presumably +Celts--swept through the little Ogbury valley, and brained the men of +the older race, while they made slaves of the younger women and +serviceable children. Nothing now stands to tell us anything of the long +years of Celtic domination, except the round barrow on the bare down, +just as green and as grass-grown nowadays as its far earlier and more +primitive neighbour. + +We opened the Ogbury round barrow at the same time as the other, and +found in it, as we expected, no bones or skeleton of any sort, broken or +otherwise, but simply a large cinerary urn. The urn was formed of coarse +hand-made earthenware, very brittle by long burial in the earth, but not +by any means so old or porous as the fragments we had discovered in the +long barrow. A pretty pattern ran round its edge--a pattern in the +simplest and most primitive style of ornamentation; for it consisted +merely of the print of the potter's thumb-nail, firmly pressed into the +moist clay before baking. Beside the urn lay a second specimen of early +pottery, one of those curious perforated jars which antiquaries call by +the very question-begging name of incense-cups; and within it we +discovered the most precious part of all our 'find,' a beautiful +wedge-shaped bronze hatchet, and three thin gold beads. Having no +consideration for the feelings of the ashes, we promptly appropriated +both hatchet and beads, and took the urn and cup as a peace-offering to +the lord of the manor for our desecration of a tomb (with his full +consent) on the land of his fathers. + +Why did these bronze-age people burn instead of burying their dead? Why +did they anticipate the latest fashionable mode of disposal of corpses, +and go in for cremation with such thorough conviction? They couldn't +have been influenced by those rather unpleasant sanitary considerations +which so profoundly agitated the mind of 'Graveyard Walker.' Sanitation +was still in a very rudimentary state in the year five thousand B.C.; +and the ingenious Celt, who is still given to 'waking' his neighbours, +when they die of small-pox, with a sublime indifference to the chances +of infection, must have had some other and more powerful reason for +adopting the comparatively unnatural system of cremation in preference +to that of simple burial. The change, I believe, was due to a further +development of religious ideas on the part of the Celtic tribesmen above +that of the primitive stone-age cannibals. + +When men began to bury their dead, they did so in the firm belief in +another life, which life was regarded as the exact counterpart of this +present one. The unsophisticated savage, holding that in that equal sky +his faithful dog would bear him company, naturally enough had the dog +in question killed and buried with him, in order that it might follow +him to the happy hunting-grounds. Clearly, you can't hunt without your +arrows and your tomahawk; so the flint weapons and the trusty bow +accompanied their owner in his new dwelling-place. The wooden haft, the +deer-sinew bow-string, the perishable articles of food and drink have +long since decayed within the damp tumulus: but the harder stone and +earthenware articles have survived till now, to tell the story of that +crude and simple early faith. Very crude and illogical indeed it was, +however, for it is quite clear that the actual body of the dead man was +thought of as persisting to live a sort of underground life within the +barrow. A stone hut was constructed for its use; real weapons and +implements were left by its side; and slaves and wives were ruthlessly +massacred, as still in Ashantee, in order that their bodies might +accompany the corpse of the buried master in his subterranean dwelling. +In all this we have clear evidence of a very inconsistent, savage, +materialistic belief, not indeed in the immortality of the soul, but in +the continued underground life of the dead body. + +With the progress of time, however, men's ideas upon these subjects +began to grow more definite and more consistent. Instead of the corpse, +we get the ghost; instead of the material underground world, we get the +idealised and sublimated conception of a shadowy Hades, a world of +shades, a realm of incorporeal, disembodied spirits. With the growth of +the idea in this ghostly nether world, there arises naturally the habit +of burning the dead in order fully to free the liberated spirit from the +earthly chains that clog and bind it. It is, indeed, a very noticeable +fact that wherever this belief in a world of shades is implicitly +accepted, there cremation follows as a matter of course; while wherever +(among savage or barbaric races) burial is practised, there a more +materialistic creed of bodily survival necessarily accompanies it. To +carry out this theory to its full extent, not only must the body itself +be burnt, but also all its belongings with it. Ghosts are clothed in +ghostly clothing; and the question has often been asked of modern +spiritualists by materialistic scoffers, 'Where do the ghosts get their +coats and dresses?' The true believer in cremation and the shadowy world +has no difficulty at all in answering that crucial inquiry; he would say +at once, 'They are the ghosts of the clothes that were burnt with the +body.' In the gossiping story of Periander, as veraciously retailed for +us by that dear old grandmotherly scandalmonger, Herodotus, the shade of +Melissa refuses to communicate with her late husband, by medium or +otherwise, on the ground that she found herself naked and shivering with +cold, because the garments buried with her had not been burnt, and +therefore were of no use to her in the world of shades. So Periander, to +put a stop to this sad state of spiritual destitution, requisitioned all +the best dresses of the Corinthian ladies, burnt them bodily in a great +trench, and received an immediate answer from the gratified shade, who +was thenceforth enabled to walk about in the principal promenades of +Hades among the best-dressed ghosts of that populous quarter. + +The belief which thus survived among the civilised Greeks of the age of +the Despots is shared still by Fijis and Karens, and was derived by all +in common from early ancestors of like faith with the founders of Ogbury +round barrow. The weapons were broken and the clothes burnt, to liberate +their ghosts into the world of spirits, just as now, in Fiji, knives and +axes have their spiritual counterparts, which can only be released when +the material shape is destroyed or purified by the action of fire. +Everything, in such a state, is supposed to possess a soul of its own; +and the fire is the chosen mode for setting the soul free from all +clogging earthly impurities. So till yesterday, in the rite of suttee, +the Hindoo widow immolated herself upon her husband's pyre, in order +that her spirit might follow him unhampered to the world of ghosts +whither he was bound. Thus the twin barrows on Ogbury hillside bridge +over for us two vast epochs of human culture, both now so remote as to +merge together mentally to the casual eyes of modern observers, but yet +in reality marking in their very shape and disposition an immense, long, +and slow advance of human reason. For just as the long barrow answers in +form to the buried human corpse and the chambered hut that surrounds and +encloses it, so does the round barrow answer in form to the urn +containing the calcined ashes of the cremated barbarian. And is it not a +suggestive fact that when we turn to the little graveyard by the church +below we find the Christian belief in the resurrection of the body, as +opposed to the pagan belief in the immortality of the soul, once more +bringing us back to the small oblong mound which is after all but the +dwarfed and humbler modern representative of the long barrow? So deep is +the connection between that familiar shape and the practice of +inhumation that the dwarf long barrow seems everywhere to have come into +use again throughout all Europe, after whole centuries of continued +cremation, as the natural concomitant and necessary mark of Christian +burial. + +This is what I would have said, if I had been asked, at Ogbury Barrows. +But I wasn't asked; so I devoted myself instead to psychological +research, and said nothing. + + + + +FISH OUT OF WATER + + +Strolling one day in what is euphemistically termed, in equatorial +latitudes, 'the cool of the evening,' along a tangled tropical American +field-path, through a low region of lagoons and watercourses, my +attention happened to be momentarily attracted from the monotonous +pursuit of the nimble mosquito by a small animal scuttling along +irregularly before me, as if in a great hurry to get out of my way +before I could turn him into an excellent specimen. At first sight I +took the little hopper, in the grey dusk, for one of the common, small +green lizards, and wasn't much disposed to pay it any distinguished +share either of personal or scientific attention. But as I walked on a +little further through the dense underbrush, more and more of these +shuffling and scurrying little creatures kept crossing the path, +hastily, all in one direction, and all, as it were, in a formed body or +marching phalanx. Looking closer, to my great surprise, I found they +were actually fish out of water, going on a walking tour, for change of +air, to a new residence--genuine fish, a couple of inches long each, not +eel-shaped or serpentine in outline, but closely resembling a red mullet +in miniature, though much more beautifully and delicately coloured, and +with fins and tails of the most orthodox spiny and prickly description. +They were travelling across country in a bee-line, thousands of them +together, not at all like the helpless fish out of water of popular +imagination, but as unconcernedly and naturally as if they had been +accustomed to the overland route for their whole lifetimes, and were +walking now on the king's highway without let or hindrance. + +I took one up in my hand and examined it more carefully; though the +catching it wasn't by any means so easy as it sounds on paper, for these +perambulatory fish are thoroughly inured to the dangers and difficulties +of dry land, and can get out of your way when you try to capture them +with a rapidity and dexterity which are truly surprising. The little +creatures are very pretty, well-formed catfish, with bright, intelligent +eyes, and a body armed all over, like the armadillo's, with a continuous +coat of hard and horny mail. This coat is not formed of scales, as in +most fish, but of toughened skin, as in crocodiles and alligators, +arranged in two overlapping rows of imbricated shields, exactly like the +round tiles so common on the roofs of Italian cottages. The fish walks, +or rather shambles along ungracefully, by the shuffling movement of a +pair of stiff spines placed close behind his head, aided by the steering +action of his tail, and a constant snake-like wriggling motion of his +entire body. Leg spines of somewhat the same sort are found in the +common English gurnard, and in this age of Aquariums and Fisheries +Exhibitions, most adult persons above the age of twenty-one years must +have observed the gurnards themselves crawling along suspiciously by +their aid at the bottom of a tank at the Crystal Palace or the +polyonymous South Kensington building. But while the European gurnard +only uses his substitutes for legs on the bed of the ocean, my itinerant +tropical acquaintance (his name, I regret to say, is Callichthys) uses +them boldly for terrestrial locomotion across the dry lowlands of his +native country. And while the gurnard has no less than six of these +pro-legs, the American land fish has only a single pair with which to +accomplish his arduous journeys. If this be considered as a point of +inferiority in the armour-plated American species, we must remember that +while beetles and grasshoppers have as many as six legs apiece, man, the +head and crown of things, is content to scramble through life +ungracefully with no more than two. + +There are a great many tropical American pond-fish which share these +adventurous gipsy habits of the pretty little Callichthys. Though they +belong to two distinct groups, otherwise unconnected, the circumstances +of the country they inhabit have induced in both families this queer +fashion of waddling out courageously on dry land, and going on voyages +of exploration in search of fresh ponds and shallows new, somewhere in +the neighbourhood of their late residence. One kind in particular, the +Brazilian Doras, takes land journeys of such surprising length, that he +often spends several nights on the way, and the Indians who meet the +wandering bands during their migrations fill several baskets full of the +prey thus dropped upon them, as it were, from the kindly clouds. + +Both Doras and Callichthys, too, are well provided with means of defence +against the enemies they may chance to meet during their terrestrial +excursions; for in both kinds there are the same bony shields along the +sides, securing the little travellers, as far as possible, from attack +on the part of hungry piscivorous animals. Doras further utilises its +powers of living out of water by going ashore to fetch dry leaves, with +which it builds itself a regular nest, like a bird's, at the beginning +of the rainy season. In this nest the affectionate parents carefully +cover up their eggs, the hope of the race, and watch over them with the +utmost attention. Many other fish build nests in the water, of +materials naturally found at the bottom; but Doras, I believe, is the +only one that builds them on the beach, of materials sought for on the +dry land. + +Such amphibious habits on the part of certain tropical fish are easy +enough to explain by the fashionable clue of 'adaptation to +environment.' Ponds are always very likely to dry up, and so the animals +that frequent ponds are usually capable of bearing a very long +deprivation of water. Indeed, our evolutionists generally hold that land +animals have in every case sprung from pond animals which have gradually +adapted themselves to do without water altogether. Life, according to +this theory, began in the ocean, spread up the estuaries into the +greater rivers, thence extended to the brooks and lakes, and finally +migrated to the ponds, puddles, swamps and marshes, whence it took at +last, by tentative degrees, to the solid shore, the plains, and the +mountains. Certainly the tenacity of life shown by pond animals is very +remarkable. Our own English carp bury themselves deeply in the mud in +winter, and there remain in a dormant condition many months entirely +without food. During this long hibernating period, they can be preserved +alive for a considerable time out of water, especially if their gills +are, from time to time, slightly moistened. They may then be sent to any +address by parcels post, packed in wet moss, without serious damage to +their constitution; though, according to Dr. Günther, these dissipated +products of civilisation prefer to have a piece of bread steeped in +brandy put into their mouths to sustain them beforehand. In Holland, +where the carp are not so sophisticated, they are often kept the whole +winter through, hung up in a net to keep them from freezing. At first +they require to be slightly wetted from time to time, just to +acclimatise them gradually to so dry an existence; but after a while +they adapt themselves cheerfully to their altered circumstances, and +feed on an occasional frugal meal of bread and milk with Christian +resignation. + +Of all land-frequenting fish, however, by far the most famous is the +so-called climbing perch of India, which not only walks bodily out of +the water, but even climbs trees by means of special spines, near the +head and tail, so arranged as to stick into the bark and enable it to +wriggle its way up awkwardly, something after the same fashion as the +'looping' of caterpillars. The tree-climber is a small scaly fish, +seldom more than seven inches long; but it has developed a special +breathing apparatus to enable it to keep up the stock of oxygen on its +terrestrial excursions, which may be regarded as to some extent the +exact converse of the means employed by divers to supply themselves with +air under water. Just above the gills, which form of course its natural +hereditary breathing apparatus, the climbing perch has invented a new +and wholly original water chamber, containing within it a frilled bony +organ, which enables it to extract oxygen from the stored-up water +during the course of its aërial peregrinations. While on shore it picks +up small insects, worms, and grubs; but it also has vegetarian tastes of +its own, and does not despise fruits and berries. The Indian jugglers +tame the climbing perches and carry them about with them as part of +their stock in trade; their ability to live for a long time out of water +makes them useful confederates in many small tricks which seem very +wonderful to people accustomed to believe that fish die almost at once +when taken out of their native element. + +The Indian snakehead is a closely allied species, common in the shallow +ponds and fresh-water tanks of India, where holy Brahmans bathe and +drink and die and are buried, and most of which dry up entirely during +the dry season. The snakehead, therefore, has similarly accommodated +himself to this annual peculiarity in his local habitation by acquiring +a special chamber for retaining water to moisten his gills throughout +his long deprivation of that prime necessary. He lives composedly in +semi-fluid mud, or lies torpid in the hard baked clay at the bottom of +the dry tank from which all the water has utterly evaporated in the +drought of summer. As long as the mud remains soft enough to allow the +fish to rise slowly through it, they come to the surface every now and +then to take in a good hearty gulp of air, exactly as gold fish do in +England when confined with thoughtless or ignorant cruelty in a glass +globe too small to provide sufficient oxygen for their respiration. But +when the mud hardens entirely they hibernate or rather æstivate, in a +dormant condition, until the bursting of the monsoon fills the ponds +once more with the welcome water. Even in the perfectly dry state, +however, they probably manage to get a little air every now and again +through the numerous chinks and fissures in the sun-baked mud. Our Aryan +brother then goes a-fishing playfully with a spade and bucket, and digs +the snakehead in this mean fashion out of his comfortable lair, with an +ultimate view to the manufacture of pillau. In Burmah, indeed, while the +mud is still soft, the ingenious Burmese catch the helpless creatures by +a still meaner and more unsportsmanlike device. They spread a large +cloth over the slimy ooze where the snakeheads lie buried, and so cut +off entirely for the moment their supply of oxygen. The poor fish, +half-asphyxiated by this unkind treatment, come up gasping to the +surface under the cloth in search of fresh air, and are then easily +caught with the hand and tossed into baskets by the degenerate +Buddhists. + +Old Anglo-Indians even say that some of these mud haunting Oriental +fish will survive for many years in a state of suspended animation, and +that when ponds or jhíls which are known to have been dry for several +successive seasons are suddenly filled by heavy rains, they are found to +be swarming at once with full-grown snakeheads released in a moment from +what I may venture to call their living tomb in the hardened bottom. +Whether such statements are absolutely true or not the present deponent +would be loth to decide dogmatically; but, if we were implicitly to +swallow everything that the old Anglo-Indian in his simplicity assures +us he has seen--well, the clergy would have no further cause any longer +to deplore the growing scepticism and unbelief of these latter +unfaithful ages. + +This habit of lying in the mud and there becoming torpid may be looked +upon as a natural alternative to the habit of migrating across country, +when your pond dries up, in search of larger and more permanent sheets +of water. Some fish solve the problem how to get through the dry season +in one of these two alternative fashions and some in the other. In flat +countries where small ponds and tanks alone exist, the burying plan is +almost universal; in plains traversed by large rivers or containing +considerable scattered lakes, the migratory system finds greater favour +with the piscine population. + +One tropical species which adopts the tactics of hiding itself in the +hard clay, the African mud-fish, is specially interesting to us human +beings on two accounts--first, because, unlike almost all other kinds of +fish, it possesses lungs as well as gills; and, secondly, because it +forms an intermediate link between the true fish and the frogs or +amphibians, and therefore stands in all probability in the direct line +of human descent, being the living representative of one among our own +remote and early ancestors. Scientific interest and filial piety ought +alike to secure our attention for the African mud-fish. It lives its +amphibious life among the rice-fields on the Nile, the Zambesi, and the +Gambia, and is so greatly given to a terrestrial existence that its +swim-bladder has become porous and cellular, so as to be modified into a +pair of true and serviceable lungs. In fact, the lungs themselves in all +the higher animals are merely the swim-bladders of fish, slightly +altered so as to perform a new but closely allied office. The mud-fish +is common enough in all the larger English aquariums, owing to a +convenient habit in which it indulges, and which permits it to be +readily conveyed to all parts of the globe on the same principle as the +vans for furniture. When the dry season comes on and the rice-fields are +reduced to banks of baking mud, the mud-fish retire to the bottom of +their pools, where they form for themselves a sort of cocoon of hardened +clay, lined with mucus, and with a hole at each end to admit the air; +and in this snug retreat they remain torpid till the return of wet +weather. As the fish usually reach a length of three or four feet, the +cocoons are of course by no means easy to transport entire. Nevertheless +the natives manage to dig them up whole, fish and all; and if the +capsules are not broken, the unconscious inmates can be sent across by +steamer to Europe with perfect safety. Their astonishment when they +finally wake up after their long slumber, and find themselves inspecting +the British public, as introduced to them by Mr. Farini, through a sheet +of plate-glass, must be profound and interesting. + +In England itself, on the other hand, we have at least one kind of fish +which exemplifies the opposite or migratory solution of the dry pond +problem, and that is our familiar friend the common eel. The ways of +eels are indeed mysterious, for nobody has ever yet succeeded in +discovering where, when, or how they manage to spawn; nobody has ever +yet seen an eel's egg, or caught a female eel in the spawning condition, +or even observed a really adult male or female specimen of perfect +development. All the eels ever found in fresh water are immature and +undeveloped creatures. But eels do certainly spawn somewhere or other in +the deep sea, and every year, in the course of the summer, flocks of +young ones, known as elvers, ascend the rivers in enormous quantities, +like a vast army under numberless leaders. At each tributary or +affluent, be it river, brook, stream, or ditch, a proportionate +detachment of the main body is given off to explore the various +branches, while the central force wriggles its way up the chief channel, +regardless of obstacles, with undiminished vigour. When the young elvers +come to a weir, a wall, a floodgate, or a lasher, they simply squirm +their way up the perpendicular barrier with indescribable wrigglings, as +if they were wholly unacquainted, physically as well as mentally, with +Newton's magnificent discovery of gravitation. Nothing stops them; they +go wherever water is to be found; and though millions perish hopelessly +in the attempt, millions more survive in the end to attain their goal in +the upper reaches. They even seem to scent ponds or lakes mysteriously, +at a distance, and will strike boldly straight across country, to sheets +of water wholly cut off from communication with the river which forms +their chief highway. + +The full-grown eels are also given to journeying across country in a +more sober, sedate, and dignified manner, as becomes fish which have +fully arrived at years, or rather months, of discretion. When the ponds +in which they live dry up in summer, they make in a bee-line for the +nearest sheet of fresh water, whose direction and distance they appear +to know intuitively, through some strange instinctive geographical +faculty. On their way across country, they do not despise the succulent +rat, whom they swallow whole when caught with great gusto. To keep their +gills wet during these excursions, eels have the power of distending the +skin on each side of the neck, just below the head, so as to form a big +pouch or swelling. This pouch they fill with water, to carry a good +supply along with them, until they reach the ponds for which they are +making. It is the pouch alone that enables eels to live so long out of +water under all circumstances, and so incidentally exposes them to the +disagreeable experience of getting skinned alive, which it is to be +feared still forms the fate of most of those that fall into the clutches +of the human species. + +A far more singular walking fish than any of these is the odd creature +that rejoices (unfortunately) in the very classical surname of +Periophthalmus, which is, being interpreted, Stare-about. (If he had a +recognised English name of his own, I would gladly give it; but as he +hasn't, and as it is clearly necessary to call him something, I fear we +must stick to the somewhat alarming scientific nomenclature.) +Periophthalmus, then, is an odd fish of the tropical Pacific shores, +with a pair of very distinct forelegs (theoretically described as +modified pectoral fins), and with two goggle eyes, which he can protrude +at pleasure right outside the sockets, so as to look in whatever +direction he chooses, without even taking the trouble to turn his head +to left or right, backward or forward. At ebb tide this singular +peripatetic goby literally walks straight out of the water, and +promenades the bare beach erect on two legs, in search of small crabs +and other stray marine animals left behind by the receding waters. If +you try to catch him, he hops away briskly much like a frog, and stares +back at you grimly over his left shoulder, with his squinting optics. +So completely adapted is he for this amphibious long-shore existence, +that his big eyes, unlike those of most other fish, are formed for +seeing in the air as well as in the water. Nothing can be more ludicrous +than to watch him suddenly thrusting these very movable orbs right out +of their sockets like a pair of telescopes, and twisting them round in +all directions so as to see in front, behind, on top, and below, in one +delightful circular sweep. + +There is also a certain curious tropical American carp which, though it +hardly deserves to be considered in the strictest sense as a fish out of +water, yet manages to fall nearly half-way under that peculiar category, +for it always swims with its head partly above the surface and partly +below. But the funniest thing in this queer arrangement is the fact that +one half of each eye is out in the air and the other half is beneath in +the water. Accordingly, the eye is divided horizontally by a dark strip +into two distinct and unlike portions, the upper one of which has a +pupil adapted to vision in the air alone, while the lower is adapted to +seeing in the water only. The fish, in fact, always swims with its eye +half out of the water, and it can see as well on dry land as in its +native ocean. Its name is Anableps, but in all probability it does not +wish the fact to be generally known. + +The flying fish are fish out of water in a somewhat different and more +transitory sense. Their aërial excursions are brief and rapid; they can +only fly a very little way, and have soon to take once more for safety +to their own more natural and permanent element. More than forty kinds +of the family are known, in appearance very much like English herrings, +but with the front fins expanded and modified into veritable wings. It +is fashionable nowadays among naturalists to assert that the flying fish +don't fly; that they merely jump horizontally out of the water with a +powerful impulse, and fall again as soon as the force of the first +impetus is entirely spent. When men endeavour to persuade you to such +folly, believe them not. For my own part, I have _seen_ the flying fish +fly--deliberately fly, and flutter, and rise again, and change the +direction of their flight in mid-air, exactly after the fashion of a big +dragonfly. If the other people who have watched them haven't succeeded +in seeing them fly, that is their own fault, or at least their own +misfortune; perhaps their eyes weren't quick enough to catch the rapid, +though to me perfectly recognisable, hovering and fluttering of the +gauze-like wings; but I have seen them myself, and I maintain that on +such a question one piece of positive evidence is a great deal better +than a hundred negative. The testimony of all the witnesses who didn't +see the murder committed is as nothing compared with the single +testimony of the one man who really did see it. And in this case I have +met with many other quick observers who fully agreed with me, against +the weight of scientific opinion, that they have seen the flying fish +really fly with their own eyes, and no mistake about it. The German +professors, indeed, all think otherwise; but then the German professors +all wear green spectacles, which are the outward and visible sign of +'blinded eyesight poring over miserable books.' The unsophisticated +vision of the noble British seaman is unanimously with me on the matter +of the reality of the fishes' flight. + +Another group of very interesting fish out of water are the flying +gurnards, common enough in the Mediterranean and the tropical Atlantic. +They are much heavier and bigger creatures than the true flying fish of +the herring type, being often a foot and a half long, and their wings +are much larger in proportion, though not, I think, really so powerful +as those of their pretty little silvery rivals. All the flying fish fly +only of necessity, not from choice. They leave the water when pursued +by their enemies, or when frightened by the rapid approach of a big +steamer. So swiftly do they fly, however, that they can far outstrip a +ship going at the rate of ten knots an hour; and I have often watched +one keep ahead of a great Pacific liner under full steam for many +minutes together in quick successive flights of three or four hundred +feet each. Oddly enough, they can fly further against the wind than +before it--a fact acknowledged even by the spectacled Germans +themselves, and very hard indeed to reconcile with the orthodox belief +that they are not flying at all, but only jumping. I don't know whether +the flying gurnards are good eating or not; but the silvery flying fish +are caught for market (sad desecration of the poetry of nature!) in the +Windward Islands, and when nicely fried in egg and bread-crumb are +really quite as good for practical purposes as smelts or whiting or any +other prosaic European substitute. + +On the whole, it will be clear, I think, to the impartial reader from +this rapid survey that the helplessness and awkwardness of a fish out of +water has been much exaggerated by the thoughtless generalisation of +unscientific humanity. Granting, for argument's sake, that most fish +prefer the water, as a matter of abstract predilection, to the dry land, +it must be admitted _per contra_ that many fish cut a much better figure +on terra firma than most of their critics themselves would cut in +mid-ocean. There are fish that wriggle across country intrepidly with +the dexterity and agility of the most accomplished snakes; there are +fish that walk about on open sand-banks, semi-erect on two legs, as +easily as lizards; there are fish that hop and skip on tail and fins in +a manner that the celebrated jumping frog himself might have observed +with envy; and there are fish that fly through the air of heaven with a +grace and swiftness that would put to shame innumerable species among +their feathered competitors. Nay, there are even fish, like some kinds +of eels and the African mud-fish, that scarcely live in the water at +all, but merely frequent wet and marshy places, where they lie snugly in +the soft ooze and damp earth that line the bottom. If I have only +succeeded, therefore, in relieving the mind of one sensitive and +retiring fish from the absurd obloquy cast upon its appearance when it +ventures away for awhile from its proper element, then, in the pathetic +and prophetic words borrowed from a thousand uncut prefaces, this work +will not, I trust, have been written in vain. + + + + +THE FIRST POTTER + + +Collective humanity owes a great debt of gratitude to the first potter. +Before his days the art of boiling, though in one sense very simple and +primitive indeed, was in another sense very complex, cumbersome, and +lengthy. The unsophisticated savage, having duly speared and killed his +antelope, proceeded to light a roaring fire, with flint or drill, by the +side of some convenient lake or river in his tropical jungle. Then he +dug a big hole in the soft mud close to the water's edge, and let the +water (rather muddy) percolate into it, or sometimes even he plastered +over its bottom with puddled clay. After that, he heated some smooth +round stones red hot in the fire close by, and drawing them out gingerly +between two pieces of stick, dropped them one by one, spluttering and +fizzing, into his improvised basin or kettle. This, of course, made the +water in the hole boil; and the unsophisticated savage thereupon thrust +into it his joint of antelope, repeating the process over and over again +until the sodden meat was completely seethed to taste on the outside. If +one application was not sufficient, he gnawed off the cooked meat from +the surface with his stout teeth, innocent as yet of the dentist's art, +and plunged the underdone core back again, till it exactly suited his +not over-delicate or dainty fancy. + +To be sure, the primitive savage, unversed as he was in pastes and +glazes, in moulds and ornaments, did not pass his life entirely devoid +of cups and platters. Coconut shell and calabash rind, horn of ox and +skull of enemy, bamboo-joint and capacious rhomb-shell, all alike, no +doubt, supplied him with congenial implements for drink or storage. Like +Eve in the Miltonic Paradise, there lacked him not fit vessels pure; +picking some luscious tropical fruit, the savoury pulp he chewed, and in +the rind still as he thirsted scooped the brimming stream. This was +satisfactory as far as it went, of course, but it was not pottery. He +couldn't boil his joint for dinner in coco-nut or skull; he had to do it +with stone pot-boilers, in a rude kettle of puddled clay. + +But at last one day, that inspired barbarian, the first potter, hit by +accident upon his grand discovery. He had carried some water in a big +calabash--the hard shell of a tropical fruit whose pulpy centre can be +easily scooped out--and a happy thought suddenly struck him: why not put +the calabash to boil upon the fire with a little clay smeared outside +it? The savage is conservative, but he loves to save trouble. He tried +the experiment, and it succeeded admirably. The water boiled, and the +calabash was not burnt or broken. Our nameless philosopher took the +primitive vessel off the fire with a forked branch and looked at it +critically with the delighted eyes of a first inventor. A wonderful +change had suddenly come over it. He had blundered accidentally upon the +art of pottery. For what is this that has happened to the clay? It went +in soft, brown, and muddy; it has come out hard, red, and stone-like. +The first potter ruminated and wondered. He didn't fully realise, no +doubt, what he had actually done; but he knew he had invented a means by +which you could put a calabash upon a fire and keep it there without +burning or bursting. That, after all, was at least something. + +All this, you say (which, in effect, is Dr. Tylor's view), is purely +hypothetical. In one sense, yes; but not in another. We know that most +savage races still use natural vessels, made of coco-nuts, gourds, or +calabashes, for everyday purposes of carrying water; and we also know +that all the simplest and earliest pottery is moulded on the shape of +just such natural jars and bottles. The fact and the theory based on it +are no novelties. Early in the sixteenth century, indeed, the Sieur +Gonneville, skipper of Honfleur, sailing round the Cape of Good Hope, +made his way right across the Southern Ocean to some vague point of +South America where he found the people still just in the intermediate +stage between the use of natural vessels and the invention of pottery. +For these amiable savages (name and habitat unknown) had wooden pots +'plastered with a kind of clay a good finger thick, which prevents the +fire from burning them.' Here we catch industrial evolution in the very +act, and the potter's art in its first infancy, fossilised and +crystallised, as it were, in an embryo condition, and fixed for us +immovably by the unprogressive conservatism of a savage tribe. It was +this curious early observation of evolving keramic art that made +Goguet--an anthropologist born out of due season--first hit upon that +luminous theory of the origin of pottery now all but universally +accepted. + +Plenty of evidence to the same effect is now forthcoming for the modern +inquirer. Among the ancient monuments of the Mississippi valley, Squier +and Davis found the kilns in which the primitive pottery had been baked; +and among their relics were partially burnt pots retaining in part the +rinds of the gourds or calabashes on which they had been actually +modelled. Along the Gulf of Mexico gourds were also used to give shape +to the pot; and all over the world, even to this day, the gourd form is +a very common one for pottery of all sorts, thus pointing back, dimly +and curiously, to the original mode in which fictile ware generally +came to be invented. In Fiji and in many parts of Africa vessels +modelled upon natural forms are still universal. Of course all such pots +as these are purely hand-made; the invention of the potter's wheel, now +so indissolubly associated in all our minds with the production of +earthenware, belongs to an infinitely later and almost modern period. + +And that consideration naturally suggests the fundamental question, When +did the first potter live? The world (as Sir Henry Taylor has oracularly +told us) knows nothing of its greatest men; and the very name of the +father of all potters has been utterly forgotten in the lapse of ages. +Indeed, paradoxical as it may sound to say so, one may reasonably doubt +whether there was ever actually any one single man on whom one could +definitely lay one's finger, and say with confidence, Here we have the +first potter. Pottery, no doubt, like most other things, grew by +imperceptible degrees from wholly vague and rudimentary beginnings. Just +as there were steam-engines before Watt, and locomotives before +Stephenson, so there were pots before the first potter. Many men must +have discovered separately, by half-unconscious trials, that a coat of +mud rudely plastered over the bottom of a calabash prevented it from +catching fire and spilling its contents; other men slowly learned to +plaster the mud higher and ever higher up the sides; and yet others +gradually introduced and patented new improvements for wholly encasing +the entire cup in an inch thickness of carefully kneaded clay. Bit by +bit the invention grew, like all great inventions, without any inventor. +Thus the question of the date of the first potter practically resolves +itself into the simpler question of the date of the earliest known +pottery. + +Did palæolithic man, that antique naked crouching savage who hunted the +mammoth, the reindeer, and the cave-bear among the frozen fields of +interglacial Gaul and Britain--did palæolithic man himself, in his rude +rock-shelters, possess a knowledge of the art of pottery? That is a +question which has been much debated amongst archæologists, and which +cannot even now be considered as finally settled before the tribunal of +science. He must have drunk out of something or other, but whether he +drank out of earthenware cups is still uncertain. It is pretty clear +that the earliest drinking vessels used in Europe were neither bowls of +earthenware nor shells of fruits, for the cold climate of interglacial +times did not permit the growth in northern latitudes of such large +natural vessels as gourds, calabashes, bamboos, or coco-nuts. In all +probability the horns of the aurochs and the wild cattle, and the +capacious skull of the fellow-man whose bones he had just picked at his +ease for his cannibal supper, formed the aboriginal goblets and basins +of the old black European savage. A curious verbal relic of the use of +horns as drinking-cups survives indeed down to almost modern times in +the Greek word _keramic_, still commonly applied to the art of pottery, +and derived, of course, from _keras_, a horn; while as to skulls, not +only were they frequently used as drinking-cups by our Scandinavian +ancestors, but there still exists a very singular intermediate American +vessel in which the clay has actually been moulded on a human skull as +model, just as other vessels have been moulded on calabashes or other +suitable vegetable shapes. + +Still, the balance of evidence certainly seems to show that a little +very rude and almost shapeless hand-made pottery has really been +discovered amongst the buried caves where palæolithic men made for ages +their chief dwelling-places. Fragments of earthenware occurred in the +Hohefels cave near Ulm, in company with the bones of reindeer, +cave-bears, and mammoths, whose joints had doubtless been duly boiled, +a hundred thousand years ago, by the intelligent producer of those +identical sun-dried fleshpots; and M. Joly, of Toulouse, has in his +possession portions of an irregularly circular, flat-bottomed vessel, +from the cave of Nabrigas, on which the finger-marks of the hand that +moulded the clay are still clearly distinguishable on the baked +earthenware. That is the great merit of pottery, viewed as an historical +document; it retains its shape and peculiarities unaltered through +countless centuries, for the future edification of unborn antiquaries. +_Litera scripta manet_, and so does baked pottery. The hand itself that +formed that rude bowl has long since mouldered away, flesh and bone +alike, into the soil around it; but the print of its fingers, indelibly +fixed by fire into the hardened clay, remains for us still to tell the +story of that early triumph of nascent keramics. + +The relics of palæolithic pottery are, however, so very fragmentary, and +the circumstances under which they have been discovered so extremely +doubtful, that many cautious and sceptical antiquarians will even now +have nothing to say to the suspected impostors. Among the remains of the +newer Stone Age, on the other hand, comparatively abundant keramic +specimens have been unearthed, without doubt or cavil, from the long +barrows--the burial-places of the early Mongoloid race, now represented +by the Finns and Lapps, which occupied the whole of Western Europe +before the advent of the Aryan vanguard. One of the best bits is a +curious wide-mouthed, semi-globular bowl from Norton Bavant, in +Wiltshire, whose singular shape suggests almost immediately the idea +that it must at least have been based, if not actually modelled, upon a +human skull. Its rim is rough and quite irregular, and there is no trace +of ornamentation of any sort; a fact quite in accordance with all the +other facts we know about the men of the newer Stone Age, who were far +less artistic and æsthetic in every way than their ruder predecessors of +the interglacial epoch. + +Ornamentation, when it does begin to appear, arises at first in a +strictly practical and unintentional manner. Later examples elsewhere +show us by analogy how it first came into existence. The Indians of the +Ohio seem to have modelled their pottery in bags or nettings made of +coarse thread or twisted bark. Those of the Mississippi moulded them in +baskets of willow or splints. When the moist clay thus shaped and marked +by the indentations of the mould was baked in the kiln, it of course +retained the pretty dappling it received from the interlaced and woven +thrums, which were burnt off in the process of firing. Thus a rude sort +of natural diaper ornament was set up, to which the eye soon became +accustomed, and which it learned to regard as necessary for beauty. +Hence, wherever newer and more improved methods of modelling came into +use, there would arise an instinctive tendency on the part of the early +potter to imitate the familiar marking by artificial means. Dr. Klemm +long ago pointed out that the oldest German fictile vases have an +ornamentation in which plaiting is imitated by incised lines. 'What was +no longer wanted as a necessity,' he says, 'was kept up as an ornament +alone.' + +Another very simple form of ornamentation, reappearing everywhere all +the world over on primitive bowls and vases, is the rope pattern, a line +or string-course over the whole surface or near the mouth of the vessel. +Many of the indented patterns on early British pottery have been +produced, as Sir Daniel Wilson has pointed out, by the close impress of +twisted cord on the wet clay. Sometimes these cords seem to have been +originally left on the clay in the process of baking, and used as a +mould; at other times they may have been employed afterwards as +handles, as is still done in the case of some South African pots: and, +when the rope handle wore off, the pattern made by its indentation on +the plastic material before sun-baking would still remain as pure +ornament. Probably the very common idea of string-course ornamentation +just below the mouth or top of vases and bowls has its origin in this +early and almost universal practice. + +When other conscious and intentional ornamentation began to supersede +these rude natural and undesigned patterns, they were at first mere +rough attempts on the part of the early potter to imitate, with the +simple means at his disposal, the characteristic marks of the ropes or +wickerwork by which the older vessels were necessarily surrounded. He +had gradually learned, as Mr. Tylor well puts it, that clay alone or +with some mixture of sand is capable of being used without any +extraneous support for the manufacture of drinking and cooking vessels. +He therefore began to model rudely thin globular bowls with his own +hands, dispensing with the aid of thongs or basketwork. But he still +naturally continued to imitate the original shapes--the gourd, the +calabash, the plaited net, the round basket; and his eye required the +familiar decoration which naturally resulted from the use of some one or +other among these primitive methods. So he tried his hand at deliberate +ornament in his own simple untutored fashion. + +It was quite literally his hand, indeed, that he tried at first; for the +earliest decoration upon paleolithic pottery is made by pressing the +fingers into the clay so as to produce a couple of deep parallel +furrows, which is the sole attempt at ornament on M. Joly's Nabrigas +specimen; while the urns and drinking-cups taken from our English long +barrows are adorned with really pretty and effective patterns, produced +by pressing the tip of the finger and the nail into the plastic +material. It is wonderful what capital and varied results you can get +with no more recondite graver than the human finger-nail, sometimes +turned front downward, sometimes back downward, and sometimes used to +egg up the moist clay into small jagged and relieved designs. Most of +these patterns are more or less plaitlike in arrangement, evidently +suggested to the mind of the potter by the primitive marks of the old +basketwork. But, as time went on, the early artist learned to press into +his service new implements, pieces of wood, bone scrapers, and the flint +knife itself, with which he incised more regular patterns, straight or +zigzag lines, rows of dots, squares and triangles, concentric circles, +and even the mystic cross and swastika, the sacred symbols of yet unborn +and undreamt-of religions. As yet, there was no direct imitation of +plant or animal forms; once only, on a single specimen from a Swiss lake +dwelling, are the stem and veins of a leaf dimly figured on the +handiwork of the European prehistoric potter. Ornament in its pure form, +as pattern merely, had begun to exist; imitative work as such was yet +unknown, or almost unknown, to the eastern hemisphere. + +In America, it was quite otherwise. The forgotten people who built the +mounds of Ohio and the great tumuli of the Mississippi valley decorated +their pottery not only with animal figures, such as snakes, fish, frogs, +and turtles, but also with human heads and faces, many of them evidently +modelled from the life, and some of them quite unmistakably genuine +portraits. On one such vase, found in Arkansas, and figured by the +Marquis de Nadaillac in his excellent work on Prehistoric America, the +ornamentation consists (in true Red Indian taste) of skeleton hands, +interspersed with crossbones; and the delicacy and anatomical +correctness of the detail inevitably suggest the idea that the unknown +artist must have worked with the actual hand of his slaughtered enemy +lying for a model on the table before him. Much of the early American +pottery is also coloured as well as figured, and that with considerable +real taste; the pigments were applied, however, after the baking, and so +possess little stability or permanence of character. But pots and vases +of these advanced styles have got so far ahead of the first potter that +we have really little or no business with them in this paper. + +Prehistoric European pottery has never a spout, but it often indulges in +some simple form of ear or handle. The very ancient British bowl from +Bavant Long Barrow--produced by that old squat Finnlike race which +preceded the 'Ancient Britons' of our old-fashioned school-books--has +two ear-shaped handles projecting just below the rim, exactly as in the +modern form of vessel known as a crock, and still familiarly used for +household purposes. This long survival of a common domestic shape from +the most remote prehistoric antiquity to our own time is very +significant and very interesting. Many of the old British pots have also +a hole or two holes pierced through them, near the top, evidently for +the purpose of putting in a string or rope by way of a handle. With the +round barrows, which belong to the Bronze Age, and contain the remains +of a later and more civilised Celtic population, we get far more +advanced forms of pottery. Burial here is preceded by cremation, and the +ashes are enclosed in urns, many of which are very beautiful in form and +exquisitely decorated. Cremation, as Professor Rolleston used feelingly +to plead, is bad for the comparative anatomist and ethnographer, but it +is passing well for the collector of pottery. Where burning exists as a +common practice, there urns are frequent, and pottery an art in great +request. Drinking-cups and perforated incense burners accompany the +dead in the round barrows; but the use of the potter's wheel is still +unknown, and all the urns and vases belonging to this age are still +hand-moulded. + +It is a curious reflection, however, that in spite of all the later +improvements in the fictile art--in spite of wheels and moulds, pastes +and glazes, stamps and pigments, and all the rest of it--the most +primitive methods of the first potter are still in use in many +countries, side by side with the most finished products of modern +European skill and industry. I have in my own possession some West +Indian calabashes, cut and decorated under my own eye by a Jamaican +negro for his personal use, and bought from him by me for the smallest +coin there current--calabashes carved round the edge through the rind +with a rude string-course, exactly like the common rope pattern of +prehistoric pottery. I have seen the same Jamaican negroes kneading +their hand-made porous earthenware beside a tropical stream, moulding it +on fruits or shaping it inside with a free sweep of the curved hand, and +drying it for use in the hot sun, or baking it in a hastily-formed kiln +of plastered mud into large coarse jars of prehistoric types, locally +known by the quaint West African name of 'yabbas.' Many of these yabbas, +if buried in the ground and exposed to damp and frost, till they almost +lost the effects of the baking, would be quite indistinguishable, even +by the skilled archæologist, from the actual handicraft of the +palæolithic potter. The West Indian negroes brought these simple arts +with them from their African home, where they have been handed down in +unbroken continuity from the very earliest age of fictile industry. New +and better methods have slowly grown up everywhere around them, but +these simplest, earliest, and easiest plans have survived none the less +for the most ordinary domestic uses, and will survive for ages yet, as +long as there remain any out-of-the-way places, remote from the main +streams of civilised commerce. Thus, while hundreds of thousands of +years, in all probability, separate us now from the ancient days of the +first potter, it is yet possible for us to see the first potter's own +methods and principles exemplified under our very eyes by people who +derive them in unbroken succession from the direct teaching of that +long-forgotten prehistoric savage. + + + + +THE RECIPE FOR GENIUS + + +Let us start fair by frankly admitting that the genius, like the poet, +is born and not made. If you wish to apply the recipe for producing him, +it is unfortunately necessary to set out by selecting beforehand his +grandfathers and grandmothers, to the third and fourth generation of +those that precede him. Nevertheless, there _is_ a recipe for the +production of genius, and every actual concrete genius who ever yet +adorned or disgraced this oblate spheroid of ours has been produced, I +believe, in strict accordance with its unwritten rules and unknown +regulations. In other words, geniuses don't crop up irregularly +anywhere, 'quite promiscuous like'; they have their fixed laws and their +adequate causes: they are the result and effect of certain fairly +demonstrable concatenations of circumstance: they are, in short, a +natural product, not a _lusus naturæ_. You get them only under sundry +relatively definite and settled conditions; and though it isn't +(unfortunately) quite true that the conditions will always infallibly +bring forth the genius, it is quite true that the genius can never be +brought forth at all without the conditions. Do men gather grapes of +thorns, or figs of thistles? No more can you get a poet from a family of +stockbrokers who have intermarried with the daughters of an eminent +alderman, or make a philosopher out of a country grocer's eldest son +whose amiable mother had no soul above the half-pounds of tea and +sugar. + +In the first place, by way of clearing the decks for action, I am going +to start even by getting rid once for all (so far as we are here +concerned) of that famous but misleading old distinction between genius +and talent. It is really a distinction without a difference. I suppose +there is probably no subject under heaven on which so much high-flown +stuff and nonsense has been talked and written as upon this well-known +and much-debated hair-splitting discrimination. It is just like that +other great distinction between fancy and imagination, about which poets +and essayists discoursed so fluently at the beginning of the present +century, until at last one fine day the world at large woke up suddenly +to the unpleasant consciousness that it had been wasting its time over a +non-existent difference, and that fancy and imagination were after all +absolutely identical. Now, I won't dogmatically assert that talent and +genius are exactly one and the same thing; but I do assert that genius +is simply talent raised to a slightly higher power; it differs from it +not in kind but merely in degree: it is talent at its best. There is no +drawing a hard-and-fast line of demarcation between the two. You might +just as well try to classify all mankind into tall men and short men, +and then endeavour to prove that a real distinction existed in nature +between your two artificial classes. As a matter of fact, men differ in +height and in ability by infinitesimal gradations: some men are very +short, others rather short, others medium-sized, others tall, and yet +others again of portentous stature like Mr. Chang and Jacob Omnium. So, +too, some men are idiots, some are next door to a fool, some are stupid, +some are worthy people, some are intelligent, some are clever, and some +geniuses. But genius is only the culminating point of ordinary +cleverness, and if you were to try and draw up a list of all the real +geniuses in the last hundred years, no two people could ever be found +to agree among themselves as to which should be included and which +excluded from the artificial catalogue. I have heard Kingsley and +Charles Lamb described as geniuses, and I have heard them both +absolutely denied every sort of literary merit. Carlyle thought Darwin a +poor creature, and Comte regarded Hegel himself as an empty windbag. + +The fact is, most of the grandiose talk about the vast gulf which +separates genius from mere talent has been published and set abroad by +those fortunate persons who fell, or fancied themselves to fall, under +the former highly satisfactory and agreeable category. Genius, in short, +real or self-suspected, has always been at great pains to glorify itself +at the expense of poor, commonplace, inferior talent. There is a +certain type of great man in particular which is never tired of dilating +upon the noble supremacy of its own greatness over the spurious +imitation. It offers incense obliquely to itself in offering it +generically to the class genius. It brings ghee to its own image. There +are great men, for example, such as Lord Lytton, Disraeli, Victor Hugo, +the Lion Comique, and Mr. Oscar Wilde, who pose perpetually as great +men; they cry aloud to the poor silly public so far beneath them, 'I am +a genius! Admire me! Worship me!' Against this Byronic self-elevation on +an aërial pedestal, high above the heads of the blind and battling +multitude, we poor common mortals, who are not unfortunately geniuses, +are surely entitled to enter occasionally our humble protest. Our +contention is that the genius only differs from the man of ability as +the man of ability differs from the intelligent man, and the intelligent +man from the worthy person of sound common sense. The sliding scale of +brains has infinite gradations; and the gradations merge insensibly into +one another. There is no gulf, no gap, no sudden jump of nature; here +as elsewhere, throughout the whole range of her manifold productions, +our common mother _saltum non facit_. + +The question before the house, then, narrows itself down finally to +this; what are the conditions under which exceptional ability or high +talent is likely to arise? + +Now, I suppose everybody is ready to admit that two complete born fools +are not at all likely to become the proud father and happy mother of a +Shakespeare or a Newton. I suppose everybody will unhesitatingly allow +that a great mathematician could hardly by any conceivable chance arise +among the South African Bushmen, who cannot understand the arduous +arithmetical proposition that two and two make four. No amount of +education or careful training, I take it, would suffice to elevate the +most profoundly artistic among the Veddahs of Ceylon, who cannot even +comprehend an English drawing of a dog or horse, into a respectable +president of the Royal Academy. It is equally unlikely (as it seems to +me) that a Mendelssohn or a Beethoven could be raised in the bosom of a +family all of whose members on either side were incapable (like a +distinguished modern English poet) of discriminating any one note in an +octave from any other. Such leaps as these would be little short of pure +miracles. They would be equivalent to the sudden creation, without +antecedent cause, of a whole vast system of nerves and nerve-centres in +the prodigious brain of some infant phenomenon. + +On the other hand, much of the commonplace, shallow fashionable talk +about hereditary genius--I don't mean, of course, the talk of our +Darwins and Galtons, but the cheap drawing-room philosophy of easy +sciolists who can't understand them--is itself fully as absurd in its +own way as the idea that something can come out of nothing. For it is no +explanation of the existence of genius to say that it is hereditary. +You only put the difficulty one place back. Granting that young Alastor +Jones is a budding poet because his father, Percy Bysshe Jones, was a +poet before him, why, pray, was Jones the elder a poet at all, to start +with? This kind of explanation, in fact, explains nothing; it begins by +positing the existence of one original genius, absolutely unaccounted +for, and then proceeds blandly to point out that the other geniuses +derive their characteristics from him, by virtue of descent, just as all +the sons of a peer are born honourables. The elephant supports the +earth, and the tortoise supports the elephant, but who, pray, supports +the tortoise? If the first chicken came out of an egg, what was the +origin of the hen that laid it? + +Besides, the allegation as it stands is not even a true one. Genius, as +we actually know it, is by no means hereditary. The great man is not +necessarily the son of a great man or the father of a great man: often +enough, he stands quite isolated, a solitary golden link in a chain of +baser metal on either side of him. Mr. John Shakespeare woolstapler, of +Stratford-on-Avon, Warwickshire, was no doubt an eminently respectable +person in his own trade, and he had sufficient intelligence to be mayor +of his native town once upon a time: but, so far as is known, none of +his literary remains are at all equal to _Macbeth_ or _Othello_. Parson +Newton, of the Parish of Woolsthorpe, in Lincolnshire, may have preached +a great many very excellent and convincing discourses, but there is no +evidence of any sort that he ever attempted to write the _Principia_. +_Per contra_ the Miss Miltons, good young ladies that they were (though +of conflicting memory), do not appear to have differed conspicuously in +ability from the other Priscillas and Patiences and Mercies amongst whom +their lot was cast; while the Marlboroughs and the Wellingtons do not +seem to bud out spontaneously into great commanders in the second +generation. True, there are numerous cases such as that of the +Herschels, father and son, or the two Scaligers, or the Caracci, or the +Pitts, or the Scipios, and a dozen more, where the genius, once +developed, has persisted for two or three, or even four lives: but these +instances really cast no light at all upon our central problem, which is +just this--How does the genius come in the first place to be developed +at all from parents in whom individually no particular genius is +ultimately to be seen? + +Suppose we take, to start with, a race of hunting savages in the +earliest, lowest, and most undifferentiated stage, we shall get really +next to no personal peculiarities or idiosyncrasies of any sort amongst +them. Every one of them will be a good hunter, a good fisherman, a good +scalper and a good manufacturer of bows and arrows. Division of labour, +and the other troublesome technicalities of our modern political +economy, are as unknown among such folk as the modern nuisance of +dressing for dinner. Each man performs all the functions of a citizen on +his own account, because there is nobody else to perform them for +him--the medium of exchange known as hard cash has not, so far as he is +concerned, yet been invented; and he performs them well, such as they +are, because he inherits from all his ancestors aptitudes of brain and +muscle in these directions, owing to the simple fact that those among +his collateral predecessors who didn't know how to snare a bird, or were +hopelessly stupid in the art of chipping flint arrowheads, died out of +starvation, leaving no representatives. The beneficent institution of +the poor law does not exist among savages, in order to enable the +helpless and incompetent to bring up families in their own image. There, +survival of the fittest still works out its own ultimately benevolent +and useful end in its own directly cruel and relentless way, cutting +off ruthlessly the stupid or the weak, and allowing only the strong and +the cunning to become the parents of future generations. + +Hence every young savage, being descended on both sides from ancestors +who in their own way perfectly fulfilled the ideal of complete +savagery--were good hunters, good fishers, good fighters, good craftsmen +of bow or boomerang--inherits from these his successful predecessors all +those qualities of eye and hand and brain and nervous system which go to +make up the abstractly Admirable Crichton of a savage. The qualities in +question are ensured in him by two separate means. In the first place, +survival of the fittest takes care that he and all his ancestors shall +have duly possessed them to some extent to start with; in the second +place, constant practice from boyhood upward increases and develops the +original faculty. Thus savages, as a rule, display absolutely +astonishing ability and cleverness in the few lines which they have made +their own. Their cunning in hunting, their patience in fishing, their +skill in trapping, their infinite dodges for deceiving and cajoling the +animals or enemies that they need to outwit, have moved the wonder and +admiration of innumerable travellers. The savage, in fact, is not +stupid: in his own way his cleverness is extraordinary. But the way is a +very narrow and restricted one, and all savages of the same race walk in +it exactly alike. Cunning they have, skill they have, instinct they +have, to a most marvellous degree; but of spontaneity, originality, +initiative, variability, not a single spark. Know one savage of a tribe +and you know them all. Their cleverness is not the cleverness of the +individual man: it is the inherited and garnered intelligence or +instinct of the entire race. + +How, then, do originality, diversity, individuality, genius, begin to +come in? In this way, as it seems to me, looking at the matter both _à +priori_ and by the light of actual experience. + +Suppose a country inhabited in its interior by a savage race of hunters +and fighters, and on its seaboard by an equally savage race of pirates +and fishermen, like the Dyaks of Borneo. Each of these races, if left to +itself, will develop in time its own peculiar and special type of savage +cleverness. Each (in the scientific slang of the day) will adapt itself +to its particular environment. The people of the interior will acquire +and inherit a wonderful facility in spearing monkeys and knocking down +parrots; while the people of the sea-coast will become skilful managers +of canoes upon the water, and merciless plunderers of one another's +villages, after the universal fashion of all pirates. These original +differences of position and function will necessarily entail a thousand +minor differences of intelligence and skill in a thousand different +ways. For example, the sea-coast people, having of pure need to make +themselves canoes and paddles, will probably learn to decorate their +handicraft with ornamental patterns; and the æsthetic taste thus aroused +will, no doubt, finally lead them to adorn the façades of their wooden +huts with the grinning skulls of slaughtered enemies, prettily disposed +at measured distances. A thoughtless world may laugh, indeed, at these +naïve expressions of the nascent artistic and decorative faculties in +the savage breast, but the æsthetic philosopher knows how to appreciate +them at their true worth, and to see in them the earliest ingenuous +precursors of our own Salisbury, Lichfield, and Westminster. + +Now, so long as these two imaginary races of ours continue to remain +distinct and separate, it is not likely that idiosyncrasies or varieties +to any great extent will arise among them. But, as soon as you permit +intermarriage to take place, the inherited and developed qualities of +the one race will be liable to crop up in the next generation, diversely +intermixed in every variety of degree with the inherited and developed +qualities of the other. The children may take after either parent in any +combination of qualities whatsoever. You have admitted an apparently +capricious element of individuality: a power on the part of the +half-breeds of differing from one another to an extent quite impossible +in the two original homogeneous societies. In one word, you have made +possible the future existence of diversity in character. + +If, now, we turn from these perfectly simple savage communities to our +own very complex and heterogeneous world, what do we find? An endless +variety of soldiers, sailors, tinkers, tailors, butchers, bakers, +candlestick makers, and jolly undertakers, most of whom fall into a +certain rough number of classes, each with its own developed and +inherited traits and peculiarities. Our world is made up, like the world +of ancient Egypt and of modern India, of an immense variety of separate +castes--not, indeed, rigidly demarcated and strictly limited as in those +extremely hierarchical societies, but still very fairly hereditary in +character, and given on the average to a tolerably close system of +intermarriage within the caste. + +For example, there is the agricultural labourer caste--the Hodge +Chawbacon of urban humour, who in his military avatar also reappears as +Tommy Atkins, a little transfigured, but at bottom identical--the +alternative aspect of a single undivided central reality. Hodge for the +most part lives and dies in his ancestral village: marries Mary, the +daughter of Hodge Secundus of that parish, and begets assorted Hodges +and Marys in vast quantities, all of the same pattern, to replenish the +earth in the next generation. There you have a very well-marked +hereditary caste, little given to intermixture with others, and from +whose members, however recruited by fresh blood, the object of our +quest, the Divine Genius, is very unlikely to find his point of origin. +Then there is the town artisan caste, sprung originally, indeed, from +the ranks of the Hodges, but naturally selected out of its most active, +enterprising, and intelligent individuals, and often of many generations +standing in various forms of handicraft. This is a far higher and more +promising type of humanity, from the judicious intermixture of whose +best elements we are apt to get our Stephensons, our Arkwrights, our +Telfords, and our Edisons. In a rank of life just above the last, we +find the fixed and immobile farmer caste, which only rarely blossoms +out, under favourable circumstances on both sides, into a stray Cobbett +or an almost miraculous miller Constable. The shopkeepers are a tribe of +more varied interests and more diversified lives. An immense variety of +brain elements are called into play by their diverse functions in +diverse lines; and when we take them in conjunction with the upper +mercantile grades, which are chiefly composed of their ablest and most +successful members, we get considerable chances of those happy blendings +of individual excellences in their casual marriages which go to make up +talent, and, in their final outcome, genius. Last of all, in the +professional and upper classes there is a freedom and play of faculty +everywhere going on, which in the chances of intermarriage between +lawyer-folk and doctor-folk, scientific people and artistic people, +county families and bishops or law lords, and so forth _ad infinitum_, +offers by far the best opportunities of any for the occasional +development of that rare product of the highest humanity, the genuine +genius. + +But in every case it is, I believe, essentially intermixture of +variously acquired hereditary characteristics that makes the best and +truest geniuses. Left to itself, each separate line of caste ancestry +would tend to produce a certain fixed Chinese or Japanese perfection of +handicraft in a certain definite, restricted direction, but not probably +anything worth calling real genius. For example, a family of artists, +starting with some sort of manual dexterity in imitating natural forms +and colours with paint and pencil, and strictly intermarrying always +with other families possessing exactly the same inherited endowments, +would probably go on getting more and more woodenly accurate in its +drawing; more and more conventionally correct in its grouping; more and +more technically perfect in its perspective and light-and-shade, and so +forth, by pure dint of accumulated hereditary experience from generation +to generation. It would pass from the Egyptian to the Chinese style of +art by slow degrees and with infinite gradations. But suppose, instead +of thus rigorously confining itself to its own caste, this family of +handicraft artists were to intermarry freely with poetical, or +seafaring, or candlestick-making stocks. What would be the consequence? +Why, such an infiltration of other hereditary characteristics, otherwise +acquired, as might make the young painters of future generations more +wide minded, more diversified, more individualistic, more vivid and +lifelike. Some divine spark of poetical imagination, some tenderness of +sentiment, some play of fancy, unknown perhaps, to the hard, dry, +matter-of-fact limners of the ancestral school, might thus be introduced +into the original line of hereditary artists. In this way one can easily +see how even intermarriage with non-artistic stocks might improve the +breed of a family of painters. For while each caste, left to itself, is +liable to harden down into a mere technical excellence after its own +kind, a wooden facility for drawing faces, or casting up columns of +figures, or hacking down enemies, or building steam-engines, a healthy +cross with other castes is liable to bring in all kinds of new and +valuable qualities, each of which, though acquired perhaps in a totally, +different line of life, is apt to bear a new application in the new +complex whereof it now forms a part. + +In our very varied modern societies, every man and every woman, in the +upper and middle ranks of life at least, has an individuality and an +idiosyncrasy so compounded of endless varying stocks and races. Here is +one whose father was an Irishman and his mother a Scotchwoman; here is +another whose paternal line were country parsons, while his maternal +ancestors were city merchants or distinguished soldiers. Take almost +anybody's 'sixteen quarters'--his great-great grandfathers and +great-great grandmothers, of whom he has sixteen all told--and what do +you often find? A peer, a cobbler, a barrister, a common sailor, a Welsh +doctor, a Dutch merchant, a Huguenot pastor, a cornet of horse, an Irish +heiress, a farmer's daughter, a housemaid, an actress, a Devonshire +beauty, a rich young lady of sugar-broking extraction, a Lady Carolina, +a London lodging-house keeper. This is not by any means an exaggerated +case; it would be easy, indeed, from one's own knowledge of family +histories to supply a great many real examples far more startling than +this partially imaginary one. With such a variety of racial and +professional antecedents behind us, what infinite possibilities are +opened before us of children with ability, folly, stupidity, genius? + +Infinite numbers of intermixtures everywhere exist in civilised +societies. Most of them are passable; many of them are execrable; a few +of them are admirable; and here and there, one of them consists of that +happy blending of individual characteristics which we all immediately +recognise as genius--at least after somebody else has told us so. + +The ultimate recipe for genius, then, would appear to be somewhat after +this fashion. Take a number of good, strong, powerful stocks, mentally +or physically, endowed with something more than the average amount of +energy and application. Let them be as varied as possible in +characteristics; and, so far as convenient, try to include among them a +considerable small-change of races, dispositions, professions, and +temperaments. Mix, by marriage, to the proper consistency; educate the +offspring, especially by circumstances and environment, as broadly, +freely, and diversely as you can; let them all intermarry again with +other similarly produced, but personally unlike, idiosyncrasies; and +watch the result to find your genius in the fourth or fifth generation. +If the experiment has been properly performed, and all the conditions +have been decently favourable, you will get among the resultant five +hundred persons a considerable sprinkling of average fools, a fair +proportion of modest mediocrities, a small number of able people, and +(in case you are exceptionally lucky and have shuffled your cards very +carefully) perhaps among them all a single genius. But most probably the +genius will have died young of scarlet fever, or missed fire through +some tiny defect of internal brain structure. Nature herself is trying +this experiment unaided every day all around us, and, though she makes a +great many misses, occasionally she makes a stray hit and then we get a +Shakespeare or a Grimaldi. + +'But you haven't proved all this: you have only suggested it.' Does one +prove a thesis of deep-reaching importance in a ten-page essay? And if +one proved it in a big book, with classified examples and detailed +genealogies of all the geniuses, would anybody on earth except Mr. +Francis Galton ever take the trouble to read it? + + + + +DESERT SANDS + + +If deserts _have_ a fault (which their present biographer is far from +admitting), that fault may doubtless be found in the fact that their +scenery as a rule tends to be just a trifle monotonous. Though fine in +themselves, they lack variety. To be sure, very few of the deserts of +real life possess that absolute flatness, sandiness and sameness, which +characterises the familiar desert of the poet and of the annual +exhibitions--a desert all level yellow expanse, most bilious in its +colouring, and relieved by but four allowable academy properties, a +palm-tree, a camel, a sphinx, and a pyramid. For foreground, throw in a +sheikh in appropriate drapery; for background, a sky-line and a +bleaching skeleton; stir and mix, and your picture is finished. Most +practical deserts one comes across in travelling, however, are a great +deal less simple and theatrical than that; rock preponderates over sand +in their composition, and inequalities of surface are often the rule +rather than the exception. There is reason to believe, indeed, that the +artistic conception of the common or Burlington House desert has been +unduly influenced for evil by the accessibility and the poetic adjuncts +of the Egyptian sand-waste, which, being situated in a great alluvial +river valley is really flat, and, being the most familiar, has therefore +distorted to its own shape the mental picture of all its kind elsewhere. +But most deserts of actual nature are not all flat, nor all sandy; they +present a considerable diversity and variety of surface, and their rocks +are often unpleasantly obtrusive to the tender feet of the pedestrian +traveller. + +A desert, in fact, is only a place where the weather is always and +uniformly fine. The sand is there merely as what the logicians call, in +their cheerful way, 'a separable accident'; the essential of a desert, +as such, is the absence of vegetation, due to drought. The barometer in +those happy, too happy, regions, always stands at Set Fair. At least, it +would, if barometers commonly grew in the desert, where, however, in the +present condition of science, they are rarely found. It is this dryness +of the air, and this alone, that makes a desert; all the rest, like the +camels, the sphinx, the skeleton, and the pyramid, is only thrown in to +complete the picture. + +Now the first question that occurs to the inquiring mind--which is but a +graceful periphrasis for the present writer--when it comes to examine in +detail the peculiarities of deserts is just this: Why are there places +on the earth's surface on which rain never falls? What makes it so +uncommonly dry in Sahara when it's so unpleasantly wet and so +unnecessarily foggy in this realm of England? And the obvious answer is, +of course, that deserts exist only in those parts of the world where the +run of mountain ranges, prevalent winds, and ocean currents conspire to +render the average rainfall as small as possible. But, strangely enough, +there is a large irregular belt of the great eastern continent where +these peculiar conditions occur in an almost unbroken line for thousands +of miles together, from the west coast of Africa to the borders of +China: and it is in this belt that all the best known deserts of the +world are actually situated. In one place it is the Atlas and the Kong +mountains (now don't pretend, as David Copperfield's aunt would have +said, you don't know the Kong mountains); at another place it is the +Arabian coast range, Lebanon, and the Beluchi hills; at a third, it is +the Himalayas and the Chinese heights that intercept and precipitate all +the moisture from the clouds. But, from whatever variety of local causes +it may arise, the fact still remains the same, that all the great +deserts run in this long, almost unbroken series, beginning with the +greater and the smaller Sahara, continuing in the Libyan and Egyptian +desert, spreading on through the larger part of Arabia, reappearing to +the north as the Syrian desert, and to the east as the desert of +Rajputana (the Great Indian Desert of the Anglo-Indian mind), while +further east again the long line terminates in the desert of Gobi on the +Chinese frontier. + +In other parts of the world, deserts are less frequent. The peculiar +combination of circumstances which goes to produce them does not +elsewhere occur over any vast area, on so large a scale. Still, there is +one region in western America where the necessary conditions are found +to perfection. The high snow-clad peaks of the Rocky Mountains on the +one side check and condense all the moisture that comes from the +Atlantic; the Sierra Nevada and the Wahsatch range on the other, running +parallel with them to the west, check and condense all the moisture that +comes from the Pacific coast. In between these two great lines lies the +dry and almost rainless district known to the ambitious western mind as +the Great American Desert, enclosing in its midst that slowly +evaporating inland sea, the Great Salt Lake, a last relic of some +extinct chain of mighty waters once comparable to Superior, Erie, and +Ontario. In Mexico, again, where the twin ranges draw closer together, +desert conditions once more supervene. But it is in central Australia +that the causes which lead to the desert state are, perhaps on the +whole, best exemplified. There, ranges of high mountains extend almost +all round the coasts, and so completely intercept the rainfall which +ought to fertilise the great central plain that the rivers are almost +all short and local, and one thirsty waste spreads for miles and miles +together over the whole unexplored interior of the continent. + +But why are deserts rocky and sandy? Why aren't they covered, like the +rest of the world, with earth, soil, mould, or dust? One can see plainly +enough why there should be little or no vegetation where no rain falls, +but one can't see quite so easily why there should be only sand and rock +instead of arid clay-field. + +Well, the answer is that without vegetation there is no such thing as +soil on earth anywhere. The top layer of the land in all ordinary and +well-behaved countries is composed entirely of vegetable mould, the +decaying remains of innumerable generations of weeds and grasses. Earth +to earth is the rule of nature. Soil, in fact, consists entirely of dead +leaves. And where there are no leaves to die and decay, there can be no +mould or soil to speak of. Darwin showed, indeed, in his last great +book, that we owe the whole earthy covering of our hills and plains +almost entirely to the perennial exertions of that friend of the +farmers, the harmless, necessary earthworm. Year after year the silent +worker is busy every night pulling down leaves through his tunnelled +burrow into his underground nest, and there converting them by means of +his castings into the black mould which produces, in the end, for lordly +man, all his cultivable fields and pasture-lands and meadows. Where +there are no leaves and no earth-worms, therefore, there can be no soil; +and under those circumstances we get what we familiarly know as a +desert. + +The normal course of events where new land rises above the sea is +something like this, as oceanic isles have sufficiently demonstrated. +The rock when it first emerges from the water rises bare and rugged like +a sea-cliff; no living thing, animal or vegetable, is harboured anywhere +on its naked surface. In time, however, as rain falls upon its jutting +peaks and barren pinnacles, disintegration sets in, or, to speak plainer +English, the rock crumbles; and soon streams wash down tiny deposits of +sand and mud thus produced into the valleys and hollows of the upheaved +area. At the same time lichens begin to spring in yellow patches upon +the bare face of the rock, and feathery ferns, whose spores have been +wafted by the wind, or carried by the waves, or borne on the feet of +unconscious birds, sprout here and there from the clefts and crannies. +These, as they die and decay, in turn form a thin layer of vegetable +mould, the first beginning of a local soil, in which the trusty +earthworm (imported in the egg on driftwood or floating weeds) +straightway sets to work to burrow, and which he rapidly increases by +his constant labour. On the soil thus deposited, flowering plants and +trees can soon root themselves, as fast as seeds, nuts or fruits are +wafted to the island by various accidents from surrounding countries. +The new land thrown up by the great eruption of Krakatoa has in this way +already clothed itself from head to foot with a luxuriant sheet of +ferns, mosses, and other vegetation. + +First soil, then plant and animal life, are thus in the last resort +wholly dependent for their existence on the amount of rainfall. But in +deserts, where rain seldom or never falls (except by accident) the first +term in this series is altogether wanting. There can be no rivers, +brooks or streams to wash down beds of alluvial deposit from the +mountains to the valleys. Denudation (the term, though rather awful, is +not an improper one) must therefore take a different turn. Practically +speaking, there is no water action; the work is all done by sun and +wind. Under these circumstances, the rocks crumble away very slowly by +mere exposure into small fragments, which the wind knocks off and blows +about the surface, forming sand or dust of them in all convenient +hollows. The frequent currents, produced by the heated air that lies +upon the basking layer of sand, continually keep the surface agitated, +and so blow about the sand and grind one piece against the other till it +becomes ever finer and finer. Thus for the most part the hollows or +valleys of deserts are filled by plains of bare sand, while their higher +portions consist rather of barren, rocky mountains or table-land. + +The effect upon whatever animal or vegetable life can manage here and +there to survive under such circumstances is very peculiar. Deserts are +the most exacting of all known environments, and they compel their +inhabitants with profound imperiousness to knuckle under to their +prejudices and preconceptions in ten thousand particulars. + +To begin with, all the smaller denizens of the desert--whether +butterflies, beetles, birds, or lizards--must be quite uniformly +isabelline or sand-coloured. This universal determination of the +desert-haunting creatures to fall in with the fashion and to harmonise +with their surroundings adds considerably to the painfully monotonous +effect of desert scenery. A green plant, a blue butterfly, a red and +yellow bird, a black or bronze-coloured beetle or lizard would improve +the artistic aspect of the desert not a little. But no; the animals will +hear nothing of such gaudy hues; with Quaker uniformity they will clothe +themselves in dove-colour; they will all wear a sandy pepper-and-salt +with as great unanimity as the ladies of the Court (on receipt of +orders) wear Court mourning for the late lamented King of the Tongataboo +Islands. + +In reality, this universal sombre tint of desert animals is a beautiful +example of the imperious working of our modern _Deus ex machinâ_, +natural selection. The more uniform in hue is the environment of any +particular region, the more uniform in hue must be all its inhabitants. +In the arctic snows, for example, we find this principle pushed to its +furthest logical conclusion. There, everything is and must be +white--hares, foxes, and ptarmigans alike; and the reason is +obvious--there can be no exception. Any brown or black or reddish animal +who ventured north would at once render himself unpleasantly conspicuous +in the midst of the uniform arctic whiteness. If he were a brown hare, +for example, the foxes and bears and birds of prey of the district would +spot him at once on the white fields, and pounce down upon him forthwith +on his first appearance. That hare would leave no similar descendants to +continue the race of brown hares in arctic regions after him. Or, +suppose, on the other hand, it were a brown fox who invaded the domain +of eternal snow. All the hares and ptarmigans of his new district would +behold him coming from afar and keep well out of his way, while he, poor +creature, would never be able to spot them at all among the white +snow-fields. He would starve for want of prey, at the very time when the +white fox, his neighbour, was stealing unperceived with stealthy tread +upon the hares and ptarmigans. In this way, from generation to +generation of arctic animals, the blacker or browner have been +constantly weeded out, and the greyer and whiter have been constantly +encouraged, till now all arctic animals alike are as spotlessly snowy as +the snow around them. + +In the desert much the same causes operate, in a slightly different way, +in favour of a general greyness or brownness as against pronounced +shades of black, white, red, green, or yellow. Desert animals, like +intense South Kensington, go in only for neutral tints. In proportion as +each individual approaches in hue to the sand about it will it succeed +in life in avoiding its enemies or in creeping upon its prey, according +to circumstances. In proportion as it presents a strikingly vivid or +distinct appearance among the surrounding sand will it make itself a +sure mark for its watchful foes, if it happen to be an unprotected +skulker, or will it be seen beforehand and avoided by its prey, if it +happen to be a predatory hunting or insect-eating beast. Hence on the +sandy desert all species alike are uniformly sand-coloured. Spotty +lizards bask on spotty sands, keeping a sharp look-out for spotty +butterflies and spotty beetles, only to be themselves spotted and +devoured in turn by equally spotty birds, or snakes, or tortoises. All +nature seems to have gone into half-mourning together, or, converted by +a passing Puritan missionary, to have clad itself incontinently in grey +and fawn-colour. + +Even the larger beasts that haunt the desert take their tone not a +little from their sandy surroundings. You have only to compare the +desert-haunting lion with the other great cats to see at once the reason +for his peculiar uniform. The tigers and other tropical jungle-cats have +their coats arranged in vertical stripes of black and yellow, which, +though you would hardly believe it unless you saw them in their native +nullahs (good word 'nullah,' gives a convincing Indian tone to a +narrative of adventure), harmonise marvellously with the lights and +shades of the bamboos and cane-brakes through whose depths the tiger +moves so noiselessly. + +Looking into the gloom of a tangled jungle, it is almost impossible to +pick out the beast from the yellow stems and dark shadows in which it +hides, save by the baleful gleam of those wicked eyes, catching the +light for one second as they turn wistfully and bloodthirstily towards +the approaching stranger. The jaguar, oncelot, leopard, and other +tree-cats, on the other hand, are dappled or spotted--a type of +coloration which exactly harmonises with the light and shade of the +round sun-spots seen through the foliage of a tropical forest. They, +too, are almost indistinguishable from the trees overhead as they creep +along cautiously on the trunks and branches. But spots or stripes would +at once betray the crouching lion among the bare rocks or desert sands; +and therefore the lion is approximately sand-coloured. Seen in a cage at +the Zoo, the British lion is a very conspicuous animal indeed; but +spread at full length on a sandy patch or among bare yellow rocks under +the Saharan sun, you may walk into his mouth before you are even aware +of his august existence. + +The three other great desert beasts of Asia or Africa--the ostrich, the +giraffe, and the camel--are less protectively coloured, for various +reasons. Giraffes and ostriches go in herds; they trust for safety +mainly to their swiftness of foot, and, when driven to bay, like most +gregarious animals, they make common cause against the ill-advised +intruder. In such cases it is often well, for the sake of stragglers, +that the herd should be readily distinguished at a distance; and it is +to insure this advantage, I believe, that giraffes have acquired their +strongly marked spots, as zebras have acquired their distinctive +stripes, and hyænas their similarly banded or dappled coats. One must +always remember that disguise may be carried a trifle too far, and that +recognisability in the parents often gives the young and giddy a point +in their favour. For example, it seems certain that the general +grey-brown tint of European rabbits serves to render them +indistinguishable in a field of bracken, stubble, or dry grass. How hard +it is, either for man or hawk, to pick out rabbits so long as they sit +still, in an English meadow! But as soon as they begin to run towards +their burrows the white patch by their tails inevitably betrays them; +and this betrayal seems at first sight like a failure of adaptation. +Certainly many a rabbit must be spotted and shot, or killed by birds of +prey, solely on account of that tell-tale white patch as he makes for +his shelter. Nevertheless, when we come to look closer, we can see, as +Mr. Wallace acutely suggests, that the tell-tale patch has its function +also. On the first alarm the parent rabbits take to their heels at once, +and run at any untoward sight or sound toward the safety of the burrow. +The white patch and the hoisted tail act as a danger-signal to the +little bunnies, and direct them which way to escape the threatened +misfortune. The young ones take the hint at once and follow their +leader. Thus what may be sometimes a disadvantage to the individual +animal becomes in the long run of incalculable benefit to the entire +community. + +It is interesting to note, too, how much alike in build and gait are +these three thoroughbred desert roamers, the giraffe, the ostrich, and +the camel or dromedary. In their long legs, their stalking march, their +tall necks, and their ungainly appearance they all betoken their common +adaptation to the needs and demands of a special environment. Since food +is scarce and shelter rare, they have to run about much over large +spaces in search of a livelihood or to escape their enemies. Then the +burning nature of the sand as well as the need for speed compels them to +have long legs which in turn necessitate equally long necks, if they are +to reach the ground or the trees overhead for food and drink. Their feet +have to be soft and padded to enable them to run over the sand with +ease; and hard horny patches must protect their knees and all other +portions of the body liable to touch the sweltering surface when they +lie down to rest themselves. Finally, they can all endure thirst for +long periods together; and the camel, the most inveterate +desert-haunter of the trio, is even provided with a special stomach to +take in water for several days at a stretch, besides having a peculiarly +tough skin in which perspiration is reduced to a minimum. He carries his +own water-supply internally, and wastes as little of it by the way as +possible. + +What the camel is among animals that is the cactus among plants--the +most confirmed and specialised of desert-haunting organisms. It has been +wholly developed in, by, and for the desert. I don't mean merely to say +that cactuses resemble camels because they are clumsy, ungainly, +awkward, and paradoxical; that would be a point of view almost as far +beneath the dignity of science (which in spite of occasional lapses into +the sin of levity I endeavour as a rule piously to uphold) as the old +and fallacious reason 'because there's a B in both.' But cactuses, like +camels, take in their water supply whenever they can get it, and never +waste any of it on the way by needless evaporation. As they form the +perfect central type of desert vegetation, and are also familiar plants +to everyone, they may be taken as a good illustrative example of the +effect that desert conditions inevitably produce upon vegetable +evolution. + +Quaint, shapeless, succulent, jointed, the cactuses look at first sight +as if they were all leaves, and had no stem or trunk worth mentioning. +Of course, therefore, the exact opposite is really the case; for, as a +late lamented poet has assured us in mournful numbers, things (generally +speaking) are not what they seem. The true truth about the cactuses runs +just the other way; they are all stem and no leaves; what look like +leaves being really joints of the trunk or branches, and the foliage +being all dwarfed and stunted into the prickly hairs that dot and +encumber the surface. All plants of very arid soils--for example, our +common English stonecrops--tend to be thick, jointed, and succulent; +the distinction between stem and leaves tends to disappear; and the +whole weed, accustomed at times to long drought, acquires the habit of +drinking in water greedily at its rootlets after every rain, and storing +it away for future use in its thick, sponge-like, and water-tight +tissues. To prevent undue evaporation, the surface also is covered with +a thick, shiny skin--a sort of vegetable macintosh, which effectually +checks all unnecessary transpiration. Of this desert type, then, the +cactus is the furthest possible term. It has no flat leaves with +expanded blades, to wither and die in the scorching desert air; but in +their stead the thick and jointed stems do the same work--absorb carbon +from the carbonic acid of the air, and store up water in the driest of +seasons. Then, to repel the attacks of herbivores, who would gladly get +at the juicy morsel if they could, the foliage has been turned into +sharp defensive spines and prickles. The cactus is tenacious of life to +a wonderful degree; and for reproduction it trusts not merely to its +brilliant flowers, fertilised for the most part by desert moths or +butterflies, and to its juicy fruit, of which the common prickly pear is +a familiar instance, but it has the special property of springing afresh +from any stray bit or fragment of the stem that happens to fall upon the +dry ground anywhere. + +True cactuses (in the native state) are confined to America; but the +unhappy naturalist who ventures to say so in mixed society is sure to +get sat upon (without due cause) by numberless people who have seen 'the +cactus' wild all the world over. For one thing, the prickly pear and a +few other common American species, have been naturalised and run wild +throughout North Africa, the Mediterranean shores, and a great part of +India, Arabia, and Persia. But what is more interesting and more +confusing still, other desert plants which are _not_ cactuses, living +in South Africa, Sind, Rajputana, and elsewhere unspecified, have been +driven by the nature of their circumstances and the dryness of the soil +to adopt precisely the same tactics, and therefore unconsciously to +mimic or imitate the cactus tribe in the minutest details of their +personal appearance. Most of these fallacious pseudo-cactuses are really +spurges or euphorbias by family. They resemble the true Mexican type in +externals only; that is to say, their stems are thick, jointed, and +leaf-like, and they grow with clumsy and awkward angularity; but in the +flower, fruit, seed, and in short in all structural peculiarities +whatsoever, they differ utterly from the genuine cactus, and closely +resemble all their spurge relations. Adaptive likenesses of this sort, +due to mere stress of local conditions, have no more weight as +indications of real relationship than the wings of the bat or the +nippers of the seal, which don't make the one into a skylark, or the +other into a mackerel. + +In Sahara, on the other hand, the prevailing type of vegetation +(wherever there is any) belongs to the kind playfully described by Sir +Lambert Playfair as 'salsolaceous,' that is to say, in plainer English, +it consists of plants like the glass-wort and the kali-weed, which are +commonly burnt to make soda. These fleshy weeds resemble the cactuses in +being succulent and thick-skinned but they differ from them in their +curious ability to live upon very salt and soda-laden water. All through +the great African desert region, in fact, most of the water is more or +less brackish; 'bitter lakes' are common, and gypsum often covers the +ground over immense areas. These districts occupy the beds of vast +ancient lakes, now almost dry, of which the existing _chotts_, or very +salt pools, are the last shrunken and evanescent relics. + +And this point about the water brings me at last to a cardinal fact in +the constitution of deserts which is almost always utterly misconceived +in Europe. Most people at home picture the desert to themselves as +wholly dead, flat, and sandy. To talk about the fauna and flora of +Sahara sounds in their ears like self-contradictory nonsense. But, as a +matter of fact, that uniform and lifeless desert of the popular fancy +exists only in those sister arts that George II.--good, practical +man--so heartily despised, 'boetry and bainting.' The desert of real +life, though less impressive, is far more varied. It has its ups and +downs, its hills and valleys. It has its sandy plains and its rocky +ridges. It has its lakes and ponds, and even its rivers. It has its +plants and animals, its oases and palm-groves. In short, like everything +else on earth, it's a good deal more complex than people imagine. + +One may take Sahara as a very good example of the actual desert of +physical geography, in contradistinction to the level and lifeless +desert that stretches like the sea over illimitable spaces in verse or +canvas. And here, I fear, I am going to dispel another common and +cherished illusion. It is my fate to be an iconoclast, and perhaps long +practice has made me rather like the trade than otherwise. A popular +belief exists all over Europe that the late M. Roudaire--that De Lesseps +who never quite 'came off'--proposed to cut a canal from the +Mediterranean into the heart of Africa, which was intended, in the +stereotyped phrase of journalism, to 'flood Sahara,' and convert the +desert into an inland sea. He might almost as well have talked of +cutting a canal from Brighton to the Devil's Dyke and 'submerging +England,' as the devil wished to do in the old legend. As a matter of +fact, good, practical M. Roudaire, sound engineer that he was, never +even dreamt of anything so chimerical. What he did really propose was +something far milder and simpler in its way, but, as his scheme has +given rise to the absurd notion that Sahara as a whole lies below +sea-level, it may be worth while briefly to explain what it was he +really thought of doing. + +Some sixty miles south of Biskra, the most fashionable resort in the +Algerian Sahara, there is a deep depression two hundred and fifty miles +long, partly occupied by three salt lakes of the kind so common over the +whole dried-up Saharan area. These three lakes, shrunken remnants of +much larger sheets, lie below the level of the Mediterranean, but they +are separated from it, and from one another, by upland ranges which rise +considerably above the sea line. What M. Roudaire proposed to do was to +cut canals through these three barriers, and flood the basins of the +salt lakes. The result would have been, not as is commonly said to +submerge Sahara, nor even to form anything worth seriously describing as +'an inland sea,' but to substitute three larger salt lakes for the +existing three smaller ones. The area so flooded, however, would bear to +the whole area of Sahara something like the same proportion that Windsor +Park bears to the entire surface of England. This is the true truth +about that stupendous undertaking, which is to create a new +Mediterranean in the midst of the Dark Continent, and to modify the +climate of Northern Europe to something like the condition of the +Glacial Epoch. A new Dead Sea would be much nearer the mark, and the +only way Northern Europe would feel the change, if it felt it at all, +would be in a slight fall in the price of dates in the wholesale market. + +No, Sahara as a whole is _not_ below sea-level; it is _not_ the dry bed +of a recent ocean; and it is _not_ as flat as the proverbial pancake all +over. Part of it, indeed, is very mountainous, and all of it is more or +less varied in level. The Upper Sahara consists of a rocky plateau, +rising at times into considerable peaks; the Lower, to which it +descends by a steep slope, is 'a vast depression of clay and sand,' but +still for the most part standing high above sea-level. No portion of the +Upper Sahara is less than 1,300 feet high--a good deal higher than +Dartmoor or Derbyshire. Most of the Lower reaches from two to three +hundred feet--quite as elevated as Essex or Leicester. The few spots +below sea-level consist of the beds of ancient lakes, now much shrunk by +evaporation, owing to the present rainless condition of the country; the +soil around these is deep in gypsum, and the water itself is +considerably salter than the sea. That, however, is always the case with +fresh-water lakes in their last dotage, as American geologists have amply +proved in the case of the Great Salt Lake of Utah. Moving sand +undoubtedly covers a large space in both divisions of the desert, but +according to Sir Lambert Playfair, our best modern authority on the +subject, it occupies not more than one-third part of the entire Algerian +Sahara. Elsewhere rock, clay, and muddy lake are the prevailing +features, interspersed with not infrequent date-groves and villages, the +product of artesian wells, or excavated spaces, or river oases. Even +Sahara, in short, to give it its due, is not by any means so black as +it's painted. + + + +PRINTED BY +SPOTTISWOODE AND CO., NEW-STREET SQUARE +LONDON + + + + + +End of the Project Gutenberg EBook of Falling in Love, by Grant Allen + +*** END OF THIS PROJECT GUTENBERG EBOOK FALLING IN LOVE *** + +***** This file should be named 16807-8.txt or 16807-8.zip ***** +This and all associated files of various formats will be found in: + https://www.gutenberg.org/1/6/8/0/16807/ + +Produced by Clare Boothby, Annika Feilbach and the Online +Distributed Proofreading Team at https://www.pgdp.net + + +Updated editions will replace the previous one--the old editions +will be renamed. + +Creating the works from public domain print editions means that no +one owns a United States copyright in these works, so the Foundation +(and you!) can copy and distribute it in the United States without +permission and without paying copyright royalties. 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You may copy it, give it away or +re-use it under the terms of the Project Gutenberg License included +with this eBook or online at www.gutenberg.org + + +Title: Falling in Love + With Other Essays on More Exact Branches of Science + +Author: Grant Allen + +Release Date: October 7, 2005 [EBook #16807] + +Language: English + +Character set encoding: ISO-8859-1 + +*** START OF THIS PROJECT GUTENBERG EBOOK FALLING IN LOVE *** + + + + +Produced by Clare Boothby, Annika Feilbach and the Online +Distributed Proofreading Team at https://www.pgdp.net + + + + + + +</pre> + + + + +<h1>FALLING IN LOVE</h1> + +<h3><i>WITH OTHER ESSAYS</i></h3> +<h4><i>ON</i></h4> +<h3><i>MORE EXACT BRANCHES OF SCIENCE</i></h3> + + +<h3>BY</h3> + +<h2>GRANT ALLEN</h2> + + +<div class="center">LONDON</div> +<div class="center">SMITH, ELDER, & CO., 15 WATERLOO PLACE</div> +<div class="center">1889</div> + +<p class="center">[<i>All rights reserved</i>]</p> + + + +<hr style="width: 65%;" /> + +<h2>PREFACE</h2> + + +<p>Some people complain that science is dry. That is, of +course, a matter of taste. For my own part, I like +my science and my champagne as dry as I can get +them. But the public thinks otherwise. So I have +ventured to sweeten accompanying samples as far as +possible to suit the demand, and trust they will meet +with the approbation of consumers.</p> + +<p>Of the specimens here selected for exhibition, my +title piece originally appeared in the <i>Fortnightly +Review</i>: '<a href="#part10">Honey Dew</a>' and '<a href="#part19">The First Potter</a>' were +contributions to <i>Longman's Magazine</i>: and all the +rest found friendly shelter between the familiar yellow +covers of the good old <i>Cornhill</i>. My thanks are due +to the proprietors and editors of those various +periodicals for kind permission to reproduce them +here.</p> + +<p style="text-align:right">G.A.</p> + +<p>THE NOOK, DORKING:<br /> +<i>September</i>, 1889.</p> + + + +<hr style="width: 65%;" /> + +<h2>CONTENTS</h2> + + +<table summary="table of contents"> +<tr><td colspan="3"> </td><td>PAGE</td></tr> +<tr><td><a href="#part1"><span class="sc">Falling in Love</span></a></td> +<td> </td><td> </td><td align="right"><a href="#page1">1</a></td></tr> +<tr><td><a href="#part2"><span class="sc">Right and Left</span></a></td><td> </td> +<td> </td><td align="right"><a href="#page18">18</a></td></tr> +<tr><td><a href="#part3"><span class="sc">Evolution</span></a></td> +<td> </td><td> </td><td align="right"><a href="#page31">31</a></td></tr> +<tr><td><a href="#part4"><span class="sc">Strictly Incog.</span></a></td> +<td> </td><td> </td><td align="right"><a href="#page50">50</a></td></tr> +<tr><td><a href="#part5"><span class="sc">Seven-Year Sleepers</span></a></td> +<td> </td><td> </td><td align="right"><a href="#page72">72</a></td></tr> +<tr><td><a href="#part6"><span class="sc">A Fossil Continent</span></a></td> +<td> </td><td> </td><td align="right"><a href="#page88">88</a></td></tr> +<tr><td><a href="#part7"><span class="sc">A Very Old Master</span></a></td> +<td> </td><td> </td><td align="right"><a href="#page106">106</a></td></tr> +<tr><td><a href="#part8"><span class="sc">British and Foreign</span></a></td> +<td> </td><td> </td><td align="right"><a href="#page123">123</a></td></tr> +<tr><td><a href="#part9"><span class="sc">Thunderbolts</span></a></td> +<td> </td><td> </td><td align="right"><a href="#page137">137</a></td></tr> +<tr><td><a href="#part10"><span class="sc">Honey-dew</span></a></td> +<td> </td><td> </td><td align="right"><a href="#page159">159</a></td></tr> +<tr><td><a href="#part11"><span class="sc">The Milk in the Coco-Nut</span></a></td> +<td> </td><td> </td><td align="right"><a href="#page176">176</a></td></tr> +<tr><td><a href="#part12"><span class="sc">Food and Feeding</span></a></td> +<td> </td><td> </td><td align="right"><a href="#page193">193</a></td></tr> +<tr><td><a href="#part13"><span class="sc">De Banana</span></a></td> +<td> </td><td> </td><td align="right"><a href="#page216">216</a></td></tr> +<tr><td><a href="#part14"><span class="sc">Go to the Ant</span></a></td> +<td> </td><td> </td><td align="right"><a href="#page233">233</a></td></tr> +<tr><td><a href="#part15"><span class="sc">Big Animals</span></a></td> +<td> </td><td> </td><td align="right"><a href="#page251">251</a></td></tr> +<tr><td><a href="#part16"><span class="sc">Fossil Food</span></a></td> +<td> </td><td> </td><td align="right"><a href="#page271">271</a></td></tr> +<tr><td><a href="#part17"><span class="sc">Ogbury Barrows</span></a></td> +<td> </td><td> </td><td align="right"><a href="#page287">287</a></td></tr> +<tr><td><a href="#part18"><span class="sc">Fish Out of Water</span></a></td> +<td> </td><td> </td><td align="right"><a href="#page302">302</a></td></tr> +<tr><td><a href="#part19"><span class="sc">The First Potter</span></a></td> +<td> </td><td> </td><td align="right"><a href="#page316">316</a></td></tr> +<tr><td><a href="#part20"><span class="sc">The Recipe for Genius</span></a></td> +<td> </td><td> </td><td align="right"><a href="#page328">328</a></td></tr> +<tr><td><a href="#part21"><span class="sc">Desert Sands</span></a></td> +<td> </td><td> </td><td align="right"><a href="#page341">341</a></td></tr> +</table> + + +<hr style="width: 65%;" /> + +<h2><a name="part1" id="part1"><i>FALLING IN LOVE</i></a></h2> + + +<p> +<a name="page1" id="page1"></a> +An ancient and famous human institution is in pressing +danger. Sir George Campbell has set his face against the +time-honoured practice of Falling in Love. Parents innumerable, +it is true, have set their faces against it already +from immemorial antiquity; but then they only attacked the +particular instance, without venturing to impugn the institution +itself on general principles. An old Indian administrator, +however, goes to work in all things on a different +pattern. He would always like to regulate human life +generally as a department of the India Office; and so Sir +George Campbell would fain have husbands and wives +selected for one another (perhaps on Dr. Johnson's principle, +by the Lord Chancellor) with a view to the future development +of the race, in the process which he not very +felicitously or elegantly describes as 'man-breeding.' 'Probably,' +he says, as reported in <i>Nature</i>, 'we have enough +physiological knowledge to effect a vast improvement in +the pairing of individuals of the same or allied races if we +could only apply that knowledge to make fitting marriages, +instead of giving way to foolish ideas about love and the +tastes of young people, whom we can hardly trust to choose +their own bonnets, much less to choose in a graver matter +in which they are most likely to be influenced by frivolous +prejudices.' He wants us, in other words, to discard the +deep-seated inner physiological promptings of inherited +instinct, and to substitute for them some calm and dispassionate +<a name="page2" id="page2"></a> +but artificial selection of a fitting partner as the +father or mother of future generations.</p> + +<p>Now this is of course a serious subject, and it ought to be +treated seriously and reverently. But, it seems to me, Sir +George Campbell's conclusion is exactly the opposite one +from the conclusion now being forced upon men of science +by a study of the biological and psychological elements in +this very complex problem of heredity. So far from considering +love as a 'foolish idea,' opposed to the best interests +of the race, I believe most competent physiologists and +psychologists, especially those of the modern evolutionary +school, would regard it rather as an essentially beneficent +and conservative instinct developed and maintained in us +by natural causes, for the very purpose of insuring just +those precise advantages and improvements which Sir +George Campbell thinks he could himself effect by a conscious +and deliberate process of selection. More than that, +I believe, for my own part (and I feel sure most evolutionists +would cordially agree with me), that this beneficent +inherited instinct of Falling in Love effects the object it +has in view far more admirably, subtly, and satisfactorily, +on the average of instances, than any clumsy human +selective substitute could possibly effect it.</p> + +<p>In short, my doctrine is simply the old-fashioned and +confiding belief that marriages are made in heaven: with +the further corollary that heaven manages them, one time +with another, a great deal better than Sir George Campbell.</p> + +<p>Let us first look how Falling in Love affects the +standard of human efficiency; and then let us consider +what would be the probable result of any definite conscious +attempt to substitute for it some more deliberate external +agency.</p> + +<p>Falling in Love, as modern biology teaches us to believe, +<a name="page3" id="page3"></a> +is nothing more than the latest, highest, and most +involved exemplification, in the human race, of that almost +universal selective process which Mr. Darwin has enabled +us to recognise throughout the whole long series of the +animal kingdom. The butterfly that circles and eddies in +his aërial dance around his observant mate is endeavouring +to charm her by the delicacy of his colouring, and to overcome +her coyness by the display of his skill. The peacock +that struts about in imperial pride under the eyes of his +attentive hens, is really contributing to the future beauty +and strength of his race by collecting to himself a harem +through whom he hands down to posterity the valuable +qualities which have gained the admiration of his mates +in his own person. Mr. Wallace has shown that to be +beautiful is to be efficient; and sexual selection is thus, as +it were, a mere lateral form of natural selection—a survival +of the fittest in the guise of mutual attractiveness and +mutual adaptability, producing on the average a maximum +of the best properties of the race in the resulting offspring. +I need not dwell here upon this aspect of the case, because +it is one with which, since the publication of the 'Descent +of Man,' all the world has been sufficiently familiar.</p> + +<p>In our own species, the selective process is marked by +all the features common to selection throughout the whole +animal kingdom; but it is also, as might be expected, far +more specialised, far more individualised, far more cognisant +of personal traits and minor peculiarities. It is furthermore +exerted to a far greater extent upon mental and moral +as well as physical peculiarities in the individual.</p> + +<p>We cannot fall in love with everybody alike. Some of +us fall in love with one person, some with another. This +instinctive and deep-seated differential feeling we may +regard as the outcome of complementary features, mental, +moral, or physical, in the two persons concerned; and experience +<a name="page4" id="page4"></a> +shows us that, in nine cases out of ten, it is a +reciprocal affection, that is to say, in other words, an +affection roused in unison by varying qualities in the respective +individuals.</p> + +<p>Of its eminently conservative and even upward tendency +very little doubt can be reasonably entertained. We <i>do</i> +fall in love, taking us in the lump, with the young, the +beautiful, the strong, and the healthy; we do <i>not</i> fall in +love, taking us in the lump, with the aged, the ugly, the +feeble, and the sickly. The prohibition of the Church is +scarcely needed to prevent a man from marrying his grandmother. +Moralists have always borne a special grudge to +pretty faces; but, as Mr. Herbert Spencer admirably put it +(long before the appearance of Darwin's selective theory), +'the saying that beauty is but skin-deep is itself but a +skin-deep saying.' In reality, beauty is one of the very +best guides we can possibly have to the desirability, so far +as race-preservation is concerned, of any man or any +woman as a partner in marriage. A fine form, a good +figure, a beautiful bust, a round arm and neck, a fresh +complexion, a lovely face, are all outward and visible signs +of the physical qualities that on the whole conspire to +make up a healthy and vigorous wife and mother; they +imply soundness, fertility, a good circulation, a good +digestion. Conversely, sallowness and paleness are roughly +indicative of dyspepsia and anæmia; a flat chest is a +symptom of deficient maternity; and what we call a bad +figure is really, in one way or another, an unhealthy departure +from the central norma and standard of the race. +Good teeth mean good deglutition; a clear eye means an +active liver; scrubbiness and undersizedness mean feeble +virility. Nor are indications of mental and moral efficiency +by any means wanting as recognised elements in personal +beauty. A good-humoured face is in itself almost pretty. +<a name="page5" id="page5"></a> +A pleasant smile half redeems unattractive features. Low, +receding foreheads strike us unfavourably. Heavy, stolid, +half-idiotic countenances can never be beautiful, however +regular their lines and contours. Intelligence and goodness +are almost as necessary as health and vigour in order +to make up our perfect ideal of a beautiful human face and +figure. The Apollo Belvedere is no fool; the murderers in +the Chamber of Horrors at Madame Tussaud's are for the +most part no beauties.</p> + +<p>What we all fall in love with, then, as a race, is in most +cases efficiency and ability. What we each fall in love +with individually is, I believe, our moral, mental, and +physical complement. Not our like, not our counterpart; +quite the contrary; within healthy limits, our unlike and +our opposite. That this is so has long been more or less a +commonplace of ordinary conversation; that it is scientifically +true, one time with another, when we take an +extended range of cases, may, I think, be almost demonstrated +by sure and certain warranty of human nature.</p> + +<p>Brothers and sisters have more in common, mentally +and physically, than any other members of the same race +can possibly have with one another. But nobody falls in +love with his sister. A profound instinct has taught even +the lower races of men (for the most part) to avoid such +union of the all-but-identical. In the higher races the idea +never so much as occurs to us. Even cousins seldom fall +in love—seldom, that is to say, in comparison with the +frequent opportunities of intercourse they enjoy, relatively +to the remainder of general society. When they do, and +when they carry out their perilous choice effectively by +marriage, natural selection soon avenges Nature upon the +offspring by cutting off the idiots, the consumptives, the +weaklings, and the cripples, who often result from such +consanguineous marriages. In narrow communities, where +<a name="page6" id="page6"></a> +breeding in-and-in becomes almost inevitable, natural +selection has similarly to exert itself upon a crowd of <i>crétins</i> +and other hapless incapables. But in wide and open +champaign countries, where individual choice has free room +for exercise, men and women as a rule (if not constrained +by parents and moralists) marry for love, and marry on the +whole their natural complements. They prefer outsiders, +fresh blood, somebody who comes from beyond the community, +to the people of their own immediate surroundings. +In many men the dislike to marrying among the folk with +whom they have been brought up amounts almost to a +positive instinct; they feel it as impossible to fall in love +with a fellow-townswoman as to fall in love with their own +first cousins. Among exogamous tribes such an instinct +(aided, of course, by other extraneous causes) has hardened +into custom; and there is reason to believe (from the +universal traces among the higher civilisations of marriage +by capture) that all the leading races of the world are +ultimately derived from exogamous ancestors, possessing +this healthy and excellent sentiment.</p> + +<p>In minor matters, it is of course universally admitted +that short men, as a rule, prefer tall women, while tall men +admire little women. Dark pairs by preference with +fair; the commonplace often runs after the original. +People have long noticed that this attraction towards +one's opposite tends to keep true the standard of the race; +they have not, perhaps, so generally observed that it also +indicates roughly the existence in either individual of a +desire for its own natural complement. It is difficult +here to give definite examples, but everybody knows how, in +the subtle psychology of Falling in Love, there are involved +innumerable minor elements, physical and mental, which +strike us exactly because of their absolute adaptation to form +with ourselves an adequate union. Of course we do not +<a name="page7" id="page7"></a> +definitely seek out and discover such qualities; instinct works +far more intuitively than that; but we find at last, by subsequent +observation, how true and how trustworthy were +its immediate indications. That is to say, those men do so +who were wise enough or fortunate enough to follow the +earliest promptings of their own hearts, and not to be +ashamed of that divinest and deepest of human intuitions, +love at first sight.</p> + +<p>How very subtle this intuition is, we can only guess in +part by the apparent capriciousness and incomprehensibility +of its occasional action. We know that some men and +women fall in love easily, while others are only moved to +love by some very special and singular combination of +peculiarities. We know that one man is readily stirred by +every pretty face he sees, while another man can only be +roused by intellectual qualities or by moral beauty. We +know that sometimes we meet people possessing every +virtue and grace under heaven, and yet for some unknown +and incomprehensible reason we could no more fall in love +with them than we could fall in love with the Ten Commandments. +I don't, of course, for a moment accept the +silly romantic notion that men and women fall in love only +once in their lives, or that each one of us has somewhere +on earth his or her exact affinity, whom we must +sooner or later meet or else die unsatisfied. Almost every +healthy normal man or woman has probably fallen in love +over and over again in the course of a lifetime (except in +case of very early marriage), and could easily find +dozens of persons with whom they would be capable of +falling in love again if due occasion offered. We are not +all created in pairs, like the Exchequer tallies, exactly +intended to fit into one another's minor idiosyncrasies. +Men and women as a rule very sensibly fall in love with +one another in the particular places and the particular +<a name="page8" id="page8"></a> +societies they happen to be cast among. A man at Ashby-de-la-Zouch +does not hunt the world over to find his pre-established +harmony at Paray-le-Monial or at Denver, +Colorado. But among the women he actually meets, a +vast number are purely indifferent to him; only one or two, +here and there, strike him in the light of possible wives, +and only one in the last resort (outside Salt Lake City) +approves herself to his inmost nature as the actual wife of +his final selection.</p> + +<p>Now this very indifference to the vast mass of our fellow-countrymen +or fellow-countrywomen, this extreme pitch +of selective preference in the human species, is just one +mark of our extraordinary specialisation, one stamp and +token of our high supremacy. The brutes do not so pick +and choose, though even there, as Darwin has shown, selection +plays a large part (for the very butterflies are coy, and +must be wooed and won). It is only in the human race itself +that selection descends into such minute, such subtle, such +indefinable discriminations. Why should a universal and +common impulse have in our case these special limits? +Why should we be by nature so fastidious and so diversely +affected? Surely for some good and sufficient purpose. +No deep-seated want of our complex life would be so +narrowly restricted without a law and a meaning. Sometimes +we can in part explain its conditions. Here, we see +that beauty plays a great <i>rôle</i>; there, we recognise the +importance of strength, of manner, of grace, of moral +qualities. Vivacity, as Mr. Galton justly remarks, is one +of the most powerful among human attractions, and often +accounts for what might otherwise seem unaccountable +preferences. But after all is said and done, there remains +a vast mass of instinctive and inexplicable elements: a +power deeper and more marvellous in its inscrutable ramifications +than human consciousness. 'What on earth,' we +<a name="page9" id="page9"></a> +say, 'could So-and-so see in So-and-so to fall in love with?' +This very inexplicability I take to be the sign and seal of a +profound importance. An instinct so conditioned, so curious, +so vague, so unfathomable, as we may guess by analogy +with all other instincts, must be Nature's guiding voice +within us, speaking for the good of the human race in all +future generations.</p> + +<p>On the other hand, let us suppose for a moment (impossible +supposition!) that mankind could conceivably divest +itself of 'these foolish ideas about love and the tastes +of young people,' and could hand over the choice of partners +for life to a committee of anthropologists, presided over +by Sir George Campbell. Would the committee manage +things, I wonder, very much better than the Creator has +managed them? Where would they obtain that intimate +knowledge of individual structures and functions and differences +which would enable them to join together in holy +matrimony fitting and complementary idiosyncrasies? Is +a living man, with all his organs, and powers, and faculties, +and dispositions, so simple and easy a problem to read that +anybody else can readily undertake to pick out off-hand a +help meet for him? I trow not! A man is not a horse +or a terrier. You cannot discern his 'points' by simple +inspection. You cannot see <i>à priori</i> why a Hanoverian +bandsman and his heavy, ignorant, uncultured wife, should +conspire to produce a Sir William Herschel. If you tried +to improve the breed artificially, either by choice from +outside, or by the creation of an independent moral sentiment, +irrespective of that instinctive preference which we +call Falling in Love, I believe that so far from improving +man, you would only do one of two things—either spoil his +constitution, or produce a tame stereotyped pattern of +amiable imbecility. You would crush out all initiative, +all spontaneity, all diversity, all originality; you would +<a name="page10" id="page10"></a> +get an animated moral code instead of living men and +women.</p> + +<p>Look at the analogy of domestic animals. That is the +analogy to which breeding reformers always point with +special pride: but what does it really teach us? That you +can't improve the efficiency of animals in any one point to +any high degree, without upsetting the general balance of +their constitution. The race-horse can run a mile on a +particular day at a particular place, bar accidents, with +wonderful speed: but that is about all he is good for. His +health as a whole is so surprisingly feeble that he has to +be treated with as much care as a delicate exotic. 'In +regard to animals and plants,' says Sir George Campbell, +'we have very largely mastered the principles of heredity +and culture, and the modes by which good qualities may be +maximised, bad qualities minimised.' True, so far as concerns +a few points prized by ourselves for our own purposes. +But in doing this, we have so lowered the general constitutional +vigour of the plants or animals that our vines fall an +easy prey to oidium and phylloxera, our potatoes to the +potato disease and the Colorado beetle; our sheep are +stupid, our rabbits idiotic, our domestic breeds generally +threatened with dangers to life and limb unknown to their +wiry ancestors in the wild state. And when one comes to +deal with the infinitely more complex individuality of man, +what hope would there be of our improving the breed by +deliberate selection? If we developed the intellect, we +would probably stunt the physique or the moral nature; if +we aimed at a general culture of all faculties alike, we would +probably end by a Chinese uniformity of mediocre dead +level.</p> + +<p>The balance of organs and faculties in a race is a very +delicate organic equilibrium. How delicate we now know +from thousands of examples, from the correlations of seemingly +<a name="page11" id="page11"></a> +unlike parts, from the wide-spread effects of small +conditions, from the utter dying out of races like the Tasmanians +or the Paraguay Indians under circumstances +different from those with which their ancestors were +familiar. What folly to interfere with a marvellous instinct +which now preserves this balance intact, in favour of an +untried artificial system which would probably wreck it as +helplessly as the modern system of higher education for +women is wrecking the maternal powers of the best class +in our English community!</p> + +<p>Indeed, within the race itself, as it now exists, free +choice, aided by natural selection, is actually improving +every good point, and is for ever weeding out all the occasional +failures and shortcomings of nature. For weakly +children, feeble children, stupid children, heavy children, +are undoubtedly born under this very régime of falling in +love, whose average results I believe to be so highly beneficial. +How is this? Well, one has to take into consideration +two points in seeking for the solution of that obvious +problem.</p> + +<p>In the first place, no instinct is absolutely perfect. All +of them necessarily fail at some points. If on the average +they do good, they are sufficiently justified. Now the +material with which you have to start in this case is not +perfect. Each man marries, even in favourable circumstances, +not the abstractly best adapted woman in the +world to supplement or counteract his individual peculiarities, +but the best woman then and there obtainable for +him. The result is frequently far from perfect; all I claim +is that it would be as bad or a good deal worse if somebody +else made the choice for him, or if he made the choice himself +on abstract biological and 'eugenic' principles. And, +indeed, the very existence of better and worse in the world +is a condition precedent of all upward evolution. Without +<a name="page12" id="page12"></a> +an overstocked world, with individual variations, some progressive, +some retrograde, there could be no natural selection, +no survival of the fittest. That is the chief besetting +danger of cut-and-dried doctrinaire views. Malthus was a +very great man; but if his principle of prudential restraint +were fully carried out, the prudent would cease to reproduce +their like, and the world would be peopled in a few generations +by the hereditarily reckless and dissolute and imprudent. +Even so, if eugenic principles were universally +adopted, the chance of exceptional and elevated natures +would be largely reduced, and natural selection would be +in so much interfered with or sensibly retarded.</p> + +<p>In the second place, again, it must not be forgotten +that falling in love has never yet, among civilised men at +least, had a fair field and no favour. Many marriages are +arranged on very different grounds—grounds of convenience, +grounds of cupidity, grounds of religion, grounds of snobbishness. +In many cases it is clearly demonstrable that such +marriages are productive in the highest degree of evil consequences. +Take the case of heiresses. An heiress is +almost by necessity the one last feeble and flickering relic +of a moribund stock—often of a stock reduced by the sordid +pursuit of ill-gotten wealth almost to the very verge of +actual insanity. But let her be ever so ugly, ever so unhealthy, +ever so hysterical, ever so mad, somebody or other +will be ready and eager to marry her on any terms. Considerations +of this sort have helped to stock the world with +many feeble and unhealthy persons. Among the middle +and upper classes it may be safely said only a very small +percentage of marriages is ever due to love alone; in other +words, to instinctive feeling. The remainder have been influenced +by various side advantages, and nature has taken her +vengeance accordingly on the unhappy offspring. Parents +and moralists are ever ready to drown her voice, and to +<a name="page13" id="page13"></a> +counsel marriage within one's own class, among nice people, +with a really religious girl, and so forth <i>ad infinitum</i>. By +many well-meaning young people these deadly interferences +with natural impulse are accepted as part of a higher and +nobler law of conduct. The wretched belief that one +should subordinate the promptings of one's own soul to the +dictates of a miscalculating and misdirecting prudence has +been instilled into the minds of girls especially, until at +last many of them have almost come to look upon their +natural instincts as wrong, and the immoral, race-destructive +counsels of their seniors or advisers as the truest and purest +earthly wisdom. Among certain small religious sects, +again, such as the Quakers, the duty of 'marrying in' has +been strenuously inculcated, and only the stronger-minded +and more individualistic members have had courage and +initiative enough to disregard precedent, and to follow the +internal divine monitor, as against the externally-imposed +law of their particular community. Even among wider +bodies it is commonly held that Catholics must not marry +Protestants; and the admirable results obtained by the +mixture of Jewish with European blood have almost all +been reached by male Jews having the temerity to marry +'Christian' women in the face of opposition and persecution +from their co-nationalists. It is very rarely indeed +that a Jewess will accept a European for a husband. In +so many ways, and on so many grounds, does convention +interfere with the plain and evident dictates of nature.</p> + +<p>Against all such evil parental promptings, however, a +great safeguard is afforded to society by the wholesome +and essentially philosophical teaching of romance and +poetry. I do not approve of novels. They are for the +most part a futile and unprofitable form of literature; and +it may profoundly be regretted that the mere blind laws of +supply and demand should have diverted such an immense +<a name="page14" id="page14"></a> +number of the ablest minds in England, France, and America, +from more serious subjects to the production of such very +frivolous and, on the whole, ephemeral works of art. But +the novel has this one great counterpoise of undoubted good +to set against all the manifold disadvantages and shortcomings +of romantic literature—that it always appeals to +the true internal promptings of inherited instinct, and +opposes the foolish and selfish suggestions of interested +outsiders. It is the perpetual protest of poor banished +human nature against the expelling pitchfork of calculating +expediency in the matrimonial market. While parents and +moralists are for ever saying, 'Don't marry for beauty; +don't marry for inclination; don't marry for love: marry +for money, marry for social position, marry for advancement, +marry for our convenience, not for your own,' the +romance-writer is for ever urging, on the other hand, +'Marry for love, and for love only.' His great theme in all +ages has been the opposition between parental or other +external wishes and the true promptings of the young and +unsophisticated human heart. He has been the chief ally +of sentiment and of nature. He has filled the heads of all +our girls with what Sir George Campbell describes off-hand +as 'foolish ideas about love.' He has preserved us from +the hateful conventions of civilisation. He has exalted the +claims of personal attraction, of the mysterious native +yearning of heart for heart, of the indefinite and indescribable +element of mutual selection; and, in so doing, +he has unconsciously proved himself the best friend of +human improvement and the deadliest enemy of all those +hideous 'social lies which warp us from the living truth.' +His mission is to deliver the world from Dr. Johnson and +Sir George Campbell.</p> + +<p>For, strange to say, it is the moralists and the doctrinaires +who are always in the wrong: it is the sentimentalists +<a name="page15" id="page15"></a> +and the rebels who are always in the right in +this matter. If the common moral maxims of society could +have had their way—if we had all chosen our wives and +our husbands, not for their beauty or their manliness, not +for their eyes or their moustaches, not for their attractiveness +or their vivacity, but for their 'sterling qualities of mind and +character,' we should now doubtless be a miserable race of +prigs and bookworms, of martinets and puritans, of nervous +invalids and feeble idiots. It is because our young men +and maidens will not hearken to these penny-wise apophthegms +of shallow sophistry—because they often prefer +<i>Romeo and Juliet</i> to the 'Whole Duty of Man,' and a +beautiful face to a round balance at Coutts's—that we still +preserve some vitality and some individual features, in spite +of our grinding and crushing civilisation. The men who +marry balances, as Mr. Galton has shown, happily die out, +leaving none to represent them: the men who marry +women they have been weak enough and silly enough to +fall in love with, recruit the race with fine and vigorous +and intelligent children, fortunately compounded of the +complementary traits derived from two fairly contrasted +and mutually reinforcing individualities. +</p> + +<p>I have spoken throughout, for argument's sake, as +though the only interest to be considered in the married +relation were the interests of the offspring, and so ultimately +of the race at large, rather than of the persons themselves +who enter into it. But I do not quite see why each generation +should thus be sacrificed to the welfare of the generations +that afterwards succeed it. Now it is one of the +strongest points in favour of the system of falling in love +that it does, by common experience in the vast majority of +instances, assort together persons who subsequently prove +themselves thoroughly congenial and helpful to one another. +And this result I look upon as one great proof of the real +<a name="page16" id="page16"></a> +value and importance of the instinct. Most men and +women select for themselves partners for life at an age +when they know but little of the world, when they judge +but superficially of characters and motives, when they still +make many mistakes in the conduct of life and in the estimation +of chances. Yet most of them find in after days +that they have really chosen out of all the world one of +the persons best adapted by native idiosyncrasy to make +their joint lives enjoyable and useful. I make every allowance +for the effects of habit, for the growth of sentiment, +for the gradual approximation of tastes and sympathies; +but surely, even so, it is a common consciousness with +every one of us who has been long married, that we could +hardly conceivably have made ourselves happy with any of +the partners whom others have chosen; and that we have +actually made ourselves so with the partners we chose for +ourselves under the guidance of an almost unerring native +instinct. Yet adaptation between husband and wife, so +far as their own happiness is concerned, can have had comparatively +little to do with the evolution of the instinct, as +compared with adaptation for the joint production of vigorous +and successful offspring. Natural selection lays almost all +the stress on the last point, and hardly any at all upon the +first one. If, then, the instinct is found on the whole so +trustworthy in the minor matter, for which it has not +specially been fashioned, how far more trustworthy and +valuable must it probably prove in the greater matter—greater, +I mean, as regards the interests of the race—for +which it has been mainly or almost solely developed!</p> + +<p>I do not doubt that, as the world goes on, a deeper sense +of moral responsibility in the matter of marriage will grow +up among us. But it will not take the false direction of +ignoring these our profoundest and holiest instincts. Marriage +for money may go; marriage for rank may go; marriage +<a name="page17" id="page17"></a> +for position may go; but marriage for love, I believe +and trust, will last for ever. Men in the future will probably +feel that a union with their cousins or near relations +is positively wicked; that a union with those too like them +in person or disposition is at least undesirable; that a union +based upon considerations of wealth or any other consideration +save considerations of immediate natural impulse, is +base and disgraceful. But to the end of time they will +continue to feel, in spite of doctrinaires, that the voice of +nature is better far than the voice of the Lord Chancellor +or the Royal Society; and that the instinctive desire for a +particular helpmate is a surer guide for the ultimate happiness, +both of the race and of the individual, than any +amount of deliberate consultation. It is not the foolish +fancies of youth that will have to be got rid of, but the +foolish, wicked, and mischievous interference of parents or +outsiders.<a name="page18" id="page18"></a></p> + +<hr style="width: 65%;" /> + +<h2><a name="part2" id="part2"><i>RIGHT AND LEFT</i></a></h2> + + +<p>Adult man is the only animal who, in the familiar +scriptural phrase, 'knoweth the right hand from the left.' +This fact in his economy goes closely together with the +other facts, that he is the only animal on this sublunary +planet who habitually uses a knife and fork, articulate +language, the art of cookery, the common pump, and the +musical glasses. His right-handedness, in short, is part +cause and part effect of his universal supremacy in animated +nature. He is what he is, to a great extent, 'by his own +right hand;' and his own right hand, we may shrewdly +suspect, would never have differed at all from his left were +it not for the manifold arts and trades and activities he +practises.</p> + +<p>It was not always so, when wild in woods the noble savage +ran. Man was once, in his childhood on earth, what Charles +Reade wanted him again to be in his maturer centuries, +ambidextrous. And lest any lady readers of this volume—in +the Cape of Good Hope, for example, or the remoter portions +of the Australian bush, whither the culture of Girton +and the familiar knowledge of the Latin language have not +yet penetrated—should complain that I speak with unknown +tongues, I will further explain for their special benefit +that ambidextrous means equally-handed, using the right +and the left indiscriminately. This, as Mr. Andrew Lang +<a name="page19" id="page19"></a> +remarks in immortal verse, 'was the manner of Primitive +Man.' He never minded twopence which hand he used, +as long as he got the fruit or the scalp he wanted. How +could he when twopence wasn't yet invented? His mamma +never said to him in early youth, 'Why-why,' or 'Tomtom,' +as the case might be, 'that's the wrong hand to hold +your flint-scraper in.' He grew up to man's estate in +happy ignorance of such minute and invidious distinctions +between his anterior extremities. Enough for him that his +hands could grasp the forest boughs or chip the stone into +shapely arrows; and he never even thought in his innocent +soul which particular hand he did it with.</p> + +<p>How can I make this confident assertion, you ask, about +a gentleman whom I never personally saw, and whose +habits the intervention of five hundred centuries has precluded +me from studying at close quarters? At first sight, +you would suppose the evidence on such a point must be +purely negative. The reconstructive historian must surely +be inventing <i>à priori</i> facts, evolved, <i>more Germanico</i>, from +his inner consciousness. Not so. See how clever modern +archæology has become! I base my assertion upon solid +evidence. I know that Primitive Man was ambidextrous, +because he wrote and painted just as often with his left as +with his right, and just as successfully.</p> + +<p>This seems once more a hazardous statement to make +about a remote ancestor, in the age before the great glacial +epoch had furrowed the mountains of Northern Europe; +but, nevertheless, it is strictly true and strictly demonstrable. +Just try, as you read, to draw with the forefinger +and thumb of your right hand an imaginary human profile +on the page on which these words are printed. Do you +observe that (unless you are an artist, and therefore +sophisticated) you naturally and instinctively draw it with +the face turned towards your left shoulder? Try now to +<a name="page20" id="page20"></a> +draw it with the profile to the right, and you will find +it requires a far greater effort of the thumb and fingers. +The hand moves of its own accord from without inward, +not from within outward. Then, again, draw with your +left thumb and forefinger another imaginary profile, and +you will find, for the same reason, that the face in this case +looks rightward. Existing savages, and our own young +children, whenever they draw a figure in profile, be it of +man or beast, with their right hand, draw it almost always +with the face or head turned to the left, in accordance with +this natural human instinct. Their doing so is a test of +their perfect right-handedness.</p> + +<p>But Primitive Man, or at any rate the most primitive +men we know personally, the carvers of the figures from +the French bone-caves, drew men and beasts, on bone or +mammoth-tusk, turned either way indiscriminately. The +inference is obvious. They must have been ambidextrous. +Only ambidextrous people draw so at the present day; and +indeed to scrape a figure otherwise with a sharp flint on a +piece of bone or tooth or mammoth-tusk would, even for a +practised hand, be comparatively difficult.</p> + +<p>I have begun my consideration of rights and lefts with +this one very clear historical datum, because it is interesting +to be able to say with tolerable certainty that there +really was a period in our life as a species when man in +the lump was ambidextrous. Why and how did he become +otherwise? This question is not only of importance in +itself, as helping to explain the origin and source of man's +supremacy in nature—his tool-using faculty—but it is also +of interest from the light it casts on that fallacy of poor +Charles Reade's already alluded to—that we ought all of us +in this respect to hark back to the condition of savages. I +think when we have seen the reasons which make civilised +man now right-handed, we shall also see why it would be +<a name="page21" id="page21"></a>highly undesirable for him to return, after so many ages +of practice, to the condition of his undeveloped stone-age +ancestors.</p> + +<p>The very beginning of our modern right-handedness +goes back, indeed, to the most primitive savagery. Why +did one hand ever come to be different in use and function +from another? The answer is, because man, in spite of all +appearances to the contrary, is really one-sided. Externally, +indeed, his congenital one-sidedness doesn't show: but +it shows internally. We all of us know, in spite of +Sganarelle's assertion to the contrary, that the apex of the +heart inclines to the left side, and that the liver and other +internal organs show a generous disregard for strict and +formal symmetry. In this irregular distribution of those +human organs which polite society agrees to ignore, we get +the clue to the irregularity of right and left in the human +arm, and finally even the particular direction of the printed +letters now before you.</p> + +<p>For primitive man did not belong to polite society. His +manners were strikingly deficient in that repose which +stamps the caste of Vere de Vere. When primitive man +felt the tender passion steal over his soul, he lay in wait in +the hush for the Phyllis or Daphne whose charms had inspired +his heart with young desire; and when she passed +his hiding-place, in maiden meditation, fancy free, he felled +her with a club, caught her tight by the hair of her head, +and dragged her off in triumph to his cave or his rock-shelter. +(Marriage by capture, the learned call this simple +mode of primeval courtship.) When he found some +Strephon or Damœtas rival him in the affections of the +dusky sex, he and that rival fought the matter out like two +bulls in a field; and the victor and his Phyllis supped that +evening off the roasted remains of the vanquished suitor. +I don't say these habits and manners were pretty; but they +<a name="page22" id="page22"></a>were the custom of the time, and there's no good denying +them.</p> + +<p>Now, Primitive Man, being thus by nature a fighting +animal, fought for the most part at first with his great +canine teeth, his nails, and his fists; till in process of time +he added to these early and natural weapons the further +persuasions of a club or shillelagh. He also fought, as +Darwin has very conclusively shown, in the main for the +possession of the ladies of his kind, against other members +of his own sex and species. And if you fight, you soon +learn to protect the most exposed and vulnerable portion of +your body; or, if you don't, natural selection manages it +for you, by killing you off as an immediate consequence. +To the boxer, wrestler, or hand-to-hand combatant, that +most vulnerable portion is undoubtedly the heart. A hard +blow, well delivered on the left breast, will easily kill, or at +any rate stun, even a very strong man. Hence, from a +very early period, men have used the right hand to fight +with, and have employed the left arm chiefly to cover the +heart and to parry a blow aimed at that specially vulnerable +region. And when weapons of offence and defence supersede +mere fists and teeth, it is the right hand that grasps +the spear or sword, while the left holds over the heart for +defence the shield or buckler.</p> + +<p>From this simple origin, then, the whole vast difference +of right and left in civilised life takes its beginning. At +first, no doubt, the superiority of the right hand was only +felt in the matter of fighting. But that alone gave it a +distinct pull, and paved the way, at last, for its supremacy +elsewhere. For when weapons came into use, the habitual +employment of the right hand to grasp the spear, sword, or +knife made the nerves and muscles of the right side far +more obedient to the control of the will than those of the +left. The dexterity thus acquired by the right—see how +<a name="page23" id="page23"></a>the very word 'dexterity' implies this fact—made it more +natural for the early hunter and artificer to employ the +same hand preferentially in the manufacture of flint +hatchets, bows and arrows, and in all the other manifold +activities of savage life. It was the hand with which he +grasped his weapon; it was therefore the hand with which +he chipped it. To the very end, however, the right hand +remains especially 'the hand in which you hold your +knife;' and that is exactly how our own children to this +day decide the question which is which, when they begin +to know their right hand from their left for practical purposes.</p> + +<p>A difference like this, once set up, implies thereafter +innumerable other differences which naturally flow from it. +Some of them are extremely remote and derivative. Take, +for example, the case of writing and printing. Why do +these run from left to right? At first sight such a practice +seems clearly contrary to the instinctive tendency I noticed +above—the tendency to draw from right to left, in accordance +with the natural sweep of the hand and arm. And, +indeed, it is a fact that all early writing habitually took +the opposite direction from that which is now universal in +western countries. Every schoolboy knows, for instance +(or at least he would if he came up to the proper Macaulay +standard), that Hebrew is written from right to left, and +that each book begins at the wrong cover. The reason is +that words, and letters, and hieroglyphics were originally +carved, scratched, or incised, instead of being written with +coloured ink, and the hand was thus allowed to follow its +natural bent, and to proceed, as we all do in naïve drawing, +with a free curve from the right leftward.</p> + +<p>Nevertheless, the very same fact—that we use the right +hand alone in writing—made the letters run the opposite +way in the end; and the change was due to the use of ink +<a name="page24" id="page24"></a>and other pigments for staining papyrus, parchment, or +paper. If the hand in this case moved from right to left it +would of course smear what it had already written; and to +prevent such untidy smudging of the words, the order of +writing was reversed from left rightward. The use of wax +tablets also, no doubt, helped forward the revolution, for in +this case, too, the hand would cover and rub out the words +written.</p> + +<p>The strict dependence of writing, indeed, upon the +material employed is nowhere better shown than in the +case of the Assyrian cuneiform inscriptions. The ordinary +substitute for cream-laid note in the Euphrates valley in its +palmy days was a clay or terra-cotta tablet, on which the +words to be recorded—usually a deed of sale or something +of the sort—were impressed while it was wet and then +baked in, solid. And the method of impressing them was +very simple; the workman merely pressed the end of his +graver or wedge into the moist clay, thus giving rise to +triangular marks which were arranged in the shapes of +various letters. When alabaster, or any other hard material, +was substituted for clay, the sculptor imitated these natural +dabs or triangular imprints; and that was the origin of +those mysterious and very learned-looking cuneiforms. +This, I admit, is a palpable digression; but inasmuch as +it throws an indirect light on the simple reasons which +sometimes bring about great results, I hold it not wholly +alien to the present serious philosophical inquiry.</p> + +<p>Printing, in turn, necessarily follows the rule of writing, +so that in fact the order of letters and words on this page +depends ultimately upon the remote fact that primitive man +had to use his right hand to deliver a blow, and his left to +parry, or to guard his heart.</p> + +<p>Some curious and hardly noticeable results flow once +more from this order of writing from left to right. You +<a name="page25" id="page25"></a>will find, if you watch yourself closely, that in examining a +landscape, or the view from a hill-top, your eye naturally +ranges from left to right; and that you begin your survey, +as you would begin reading a page of print, from the left-hand +corner. Apparently, the now almost instinctive act +of reading (for Dogberry was right after all, for the civilised +infant) has accustomed our eyes to this particular movement, +and has made it especially natural when we are trying +to 'read' or take in at a glance the meaning of any +complex and varied total.</p> + +<p>In the matter of pictures, I notice, the correlation has +even gone a step farther. Not only do we usually take in +the episodes of a painting from left to right, but the +painter definitely and deliberately intends us so to take them +in. For wherever two or three distinct episodes in +succession are represented on a single plane in the same +picture—as happens often in early art—they are invariably +represented in the precise order of the words on a written +or printed page, beginning at the upper left-hand corner, +and ending at the lower right-hand angle. I first noticed +this curious extension of the common principle in the +mediæval frescoes of the Campo Santo at Pisa; and I have +since verified it by observations on many other pictures +elsewhere, both ancient and modern. The Campo Santo, +however, forms an exceptionally good museum of such +story-telling frescoes by various painters, as almost every +picture consists of several successive episodes. The +famous Benozzo Gozzoli, for example, of Noah's Vineyard +represents on a single plane all the stages in that earliest +drama of intoxication, from the first act of gathering the +grapes on the top left, to the scandalised lady, the <i>vergognosa +di Pisa</i>, who covers her face with her hands in shocked +horror at the patriarch's disgrace in the lower right-hand +corner.<a name="page26" id="page26"></a></p> + +<p>Observe, too, that the very conditions of <i>technique</i> +demand this order almost as rigorously in painting as in +writing. For the painter will naturally so work as not to +smudge over what he has already painted: and he will also +naturally begin with the earliest episode in the story he +unfolds, proceeding to the others in due succession. From +which two principles it necessarily results that he will +begin at the upper left, and end at the lower right-hand +corner.</p> + +<p>I have skipped lightly, I admit, over a considerable +interval between primitive man and Benozzo Gozzoli. +But consider further that during all that time the uses of +the right and left hand were becoming by gradual degrees +each day still further differentiated and specialised. Innumerable +trades, occupations, and habits imply ever-widening +differences in the way we use them. It is not +the right hand alone that has undergone an education in +this respect: the left, too, though subordinate, has still its +own special functions to perform. If the savage chips his +flints with a blow of the right, he holds the core, or main +mass of stone from which he strikes it, firmly with his left. +If one hand is specially devoted to the knife, the other +grasps the fork to make up for it. In almost every act we +do with both hands, each has a separate office to which it +is best fitted. Take, for example, so simple a matter as +buttoning one's coat, where a curious distinction between +the habits of the sexes enables us to test the principle with +ease and certainty. Men's clothes are always made with +the buttons on the right side and the button-holes on the +left. Women's, on the contrary, are always made with +the buttons on the left side, and the button-holes on the +right. (The occult reason for this curious distinction, +which has long engaged the attention of philosophers, has +never yet been discovered, but it is probably to be accounted +<a name="page27" id="page27"></a>for by the perversity of women.) Well, if a man tries to +put on a woman's waterproof, or a woman to put on a man's +ulster, each will find that neither hand is readily able to +perform the part of the other. A man, in buttoning, grasps +the button in his right hand, pushes it through with his +right thumb, holds the button-hole open with his left, and +pulls all straight with his right fore-finger. Reverse the +sides, and both hands at once seem equally helpless.</p> + +<p>It is curious to note how many little peculiarities of +dress or manufacture are equally necessitated by this prime +distinction of right and left. Here are a very few of them, +which the reader can indefinitely increase for himself. (I +leave out of consideration obvious cases like boots and +gloves: to insult that proverbially intelligent person's intelligence +with those were surely unpardonable.) A scarf +habitually tied in a sailor's knot acquires one long side, left, +and one short one, right, from the way it is manipulated by +the right hand; if it were tied by the left, the relations +would be reversed. The spiral of corkscrews and of +ordinary screws turned by hand goes in accordance with +the natural twist of the right hand: try to drive in an +imaginary corkscrew with the right hand, the opposite way, +and you will see how utterly awkward and clumsy is the +motion. The strap of the flap that covers the keyhole in +trunks and portmanteaus always has its fixed side over to +the right, and its buckle to the left; in this way only can it +be conveniently buckled by a right-handed person. The +hands of watches and the numbers of dial-faced barometers +run from left to right: this is a peculiarity dependent upon +the left to right system of writing. A servant offers you +dishes from the left side: you can't so readily help yourself +from the right, unless left-handed. Schopenhauer despaired +of the German race, because it could never be +taught like the English to keep to the right side of the +<a name="page28" id="page28"></a>pavement in walking. A sword is worn at the left hip: a +handkerchief is carried in the right pocket, if at the side; +in the left, if in the coat-tails: in either case for the right +hand to get at it most easily. A watch-pocket is made in +the left breast; a pocket for railway tickets halfway down +the right side. Try to reverse any one of these simple +actions, and you will see at once that they are immediately +implied in the very fact of our original right-handedness.</p> + +<p>And herein, I think, we find the true answer to Charles +Reade's mistaken notion of the advantages of ambidexterity. +You couldn't make both hands do everything alike without +a considerable loss of time, effort, efficiency, and convenience. +Each hand learns to do its own work and to do it well; if +you made it do the other hand's into the bargain, it would +have a great deal more to learn, and we should find it +difficult even then to prevent specialisation. We should +have to make things deliberately different for the two hands—to +have rights and lefts in everything, as we have them +now in boots and gloves—or else one hand must inevitably +gain the supremacy. Sword-handles, shears, surgical instruments, +and hundreds of other things have to be made right-handed, +while palettes and a few like subsidiary objects are +adapted to the left; in each case for a perfectly sufficient +reason. You can't upset all this without causing confusion. +More than that, the division of labour thus brought about is +certainly a gain to those who possess it: for if it were not +so, the ambidextrous races would have beaten the dextro-sinistrals +in the struggle for existence; whereas we know +that the exact opposite has been the case. Man's special +use of the right hand is one of his points of superiority to +the brutes. If ever his right hand should forget its cunning, +his supremacy would indeed begin to totter. Depend +upon it, Nature is wiser than even Charles Reade. What +<a name="page29" id="page29"></a>she finds most useful in the long run must certainly have +many good points to recommend it.</p> + +<p>And this last consideration suggests another aspect of +right and left which must not be passed over without one +word in this brief survey of the philosophy of the subject. +The superiority of the right caused it early to be regarded +as the fortunate, lucky, and trusty hand; the inferiority of +the left caused it equally to be considered as ill-omened, +unlucky, and, in one expressive word, sinister. Hence come +innumerable phrases and superstitions. It is the right hand +of friendship that we always grasp; it is with our own +right hand that we vindicate our honour against sinister +suspicions. On the other hand, it is 'over the left' that +we believe a doubtful or incredible statement; a left-handed +compliment or a left-handed marriage carry their own condemnation +with them. On the right hand of the host is +the seat of honour; it is to the left that the goats of ecclesiastical +controversy are invariably relegated. The very +notions of the right hand and ethical right have got mixed +up inextricably in every language: <i>droit</i> and <i>la droite</i> display +it in French as much as right and the right in English. +But to be <i>gauche</i> is merely to be awkward and clumsy; +while to be right is something far higher and more important.</p> + +<p>So unlucky, indeed, does the left hand at last become +that merely to mention it is an evil omen; and so the +Greeks refused to use the true old Greek word for left at +all, and preferred euphemistically to describe it as <i>euonymos</i>, +the well-named or happy-omened. Our own <i>left</i> +seems equally to mean the hand that is left after the right +has been mentioned, or, in short, the other one. Many +things which are lucky if seen on the right are fateful +omens if seen to leftward. On the other hand, if you spill +the salt, you propitiate destiny by tossing a pinch of it over +<a name="page30" id="page30"></a>the left shoulder. A murderer's left hand is said by good +authorities to be an excellent thing to do magic with; but +here I cannot speak from personal experience. Nor do I +know why the wedding-ring is worn on the left hand; +though it is significant, at any rate, that the mark of slavery +should be put by the man with his own right upon the +inferior member of the weaker vessel. Strong-minded +ladies may get up an agitation if they like to alter this +gross injustice of the centuries.</p> + +<p>One curious minor application of rights and lefts is the +rule of the road as it exists in England. How it arose I +can't say, any more than I can say why a lady sits her side-saddle +to the left. Coachmen, to be sure, are quite unanimous +that the leftward route enables them to see how close +they are passing to another carriage; but, as all continental +authority is equally convinced the other way, I make no +doubt this is a mere illusion of long-continued custom. It +is curious, however, that the English usage, having once +obtained in these islands, has influenced railways, not only +in Britain, but over all Europe. Trains, like carriages, go +to the left when they pass; and this habit, quite natural +in England, was transplanted by the early engineers to the +Continent, where ordinary carriages, of course, go to the +right. In America, to be sure, the trains also go right like +the carriages; but then, those Americans have such a +curiously un-English way of being strictly consistent and +logical in their doings. In Britain we should have compromised +the matter by going sometimes one way and sometimes +the other.<a name="page31" id="page31"></a></p> + +<hr style="width: 65%;" /> + +<h2><a name="part3" id="part3"><i>EVOLUTION</i></a></h2> + + +<p>Everybody nowadays talks about evolution. Like electricity, +the cholera germ, woman's rights, the great mining +boom, and the Eastern Question, it is 'in the air.' It pervades +society everywhere with its subtle essence; it infects +small-talk with its familiar catchwords and its slang phrases; +it even permeates that last stronghold of rampant Philistinism, +the third leader in the penny papers. Everybody +believes he knows all about it, and discusses it as glibly in +his everyday conversation as he discusses the points of racehorses +he has never seen, the charms of peeresses he has +never spoken to, and the demerits of authors he has never +read. Everybody is aware, in a dim and nebulous semi-conscious +fashion, that it was all invented by the late Mr. +Darwin, and reduced to a system by Mr. Herbert Spencer—don't +you know?—and a lot more of those scientific fellows. +It is generally understood in the best-informed circles that +evolutionism consists for the most part in a belief about +nature at large essentially similar to that applied by Topsy +to her own origin and early history. It is conceived, in +short, that most things 'growed.' Especially is it known +that in the opinion of the evolutionists as a body we are +all of us ultimately descended from men with tails, who +were the final offspring and improved edition of the common +gorilla. That, very briefly put, is the popular conception +of the various points in the great modern evolutionary +programme.<a name="page32" id="page32"></a></p> + +<p>It is scarcely necessary to inform the intelligent reader, +who of course differs fundamentally from that inferior class of +human beings known to all of us in our own minds as 'other +people,' that almost every point in the catalogue thus briefly +enumerated is a popular fallacy of the wildest description. +Mr. Darwin did not invent evolution any more than George +Stephenson invented the steam-engine, or Mr. Edison the +electric telegraph. We are not descended from men with +tails, any more than we are descended from Indian elephants. +There is no evidence that we have anything in particular +more than the remotest fiftieth cousinship with our poor +relation the West African gorilla. Science is not in search +of a 'missing link'; few links are anywhere missing, and +those are for the most part wholly unimportant ones. If +we found the imaginary link in question, he would not be +a monkey, nor yet in any way a tailed man. And so forth +generally through the whole list of popular beliefs and +current fallacies as to the real meaning of evolutionary +teaching. Whatever most people think evolutionary is for +the most part a pure parody of the evolutionist's opinion.</p> + +<p>But a more serious error than all these pervades what +we may call the drawing-room view of the evolutionist +theory. So far as Society with a big initial is concerned, +evolutionism first began to be talked about, and therefore +known (for Society does not read; it listens, or rather it +overhears and catches fragmentary echoes) when Darwin +published his 'Origin of Species.' That great book consisted +simply of a theory as to the causes which led to the +distinctions of kind between plants and animals. With +evolution at large it had nothing to do; it took for granted +the origin of sun, moon, and stars, planets and comets, the +earth and all that in it is, the sea and the dry land, the +mountains and the valleys, nay even life itself in the crude +form, everything in fact, save the one point of the various +<a name="page33" id="page33"></a>types and species of living beings. Long before Darwin's +book appeared evolution had been a recognised force in the +moving world of science and philosophy. Kant and Laplace +had worked out the development of suns and earths from +white-hot star-clouds. Lyell had worked out the evolution +of the earth's surface to its present highly complex geographical +condition. Lamarck had worked out the descent +of plants and animals from a common ancestor by slow +modification. Herbert Spencer had worked out the growth +of mind from its simplest beginnings to its highest outcome +in human thought.</p> + +<p>But Society, like Gallio, cared nothing for all these +things. The evolutionary principles had never been put +into a single big book, asked for at Mudie's, and permitted +to lie on the drawing-room table side by side with the last +new novel and the last fat volume of scandalous court +memoirs. Therefore Society ignored them and knew them +not; the word evolution scarcely entered at all as yet into +its polite and refined dinner-table vocabulary. It recognised +only the 'Darwinian theory,' 'natural selection,' 'the missing +link,' and the belief that men were merely monkeys +who had lost their tails, presumably by sitting upon them. +To the world at large that learned Mr. Darwin had invented +and patented the entire business, including descent with +modification, if such notions ever occurred at all to the +world-at-large's speculative intelligence.</p> + +<p>Now, evolutionism is really a thing of far deeper growth +and older antecedents than this easy, superficial drawing-room +view would lead us to imagine. It is a very ancient +and respectable theory indeed, and it has an immense +variety of minor developments. I am not going to push it +back, in the fashionable modern scientific manner, to the +vague and indefinite hints in our old friend Lucretius. The +great original Roman poet—the only original poet in the<a name="page34" id="page34"></a> +Latin language—did indeed hit out for himself a very good +rough working sketch of a sort of nebulous and shapeless +evolutionism. It was bold, it was consistent, for its time it +was wonderful. But Lucretius's philosophy, like all the +philosophies of the older world, was a mere speculative idea, +a fancy picture of the development of things, not dependent +upon observation of facts at all, but wholly evolved, like the +German thinker's camel, out of its author's own pregnant +inner consciousness. The Roman poet would no doubt +have built an excellent superstructure if he had only +possessed a little straw to make his bricks of. As it was, +however, scientific brick-making being still in its infancy, +he could only construct in a day a shadowy Aladdin's palace +of pure fanciful Epicurean phantasms, an imaginary world +of imaginary atoms, fortuitously concurring out of void +chaos into an orderly universe, as though by miracle. It is +not thus that systems arise which regenerate the thought +of humanity; he who would build for all time must make +sure first of a solid foundation, and then use sound bricks +in place of the airy nothings of metaphysical speculation.</p> + +<p>It was in the last century that the evolutionary idea +really began to take form and shape in the separate conceptions +of Kant, Laplace, Lamarck, and Erasmus Darwin. +These were the true founders of our modern evolutionism. +Charles Darwin and Herbert Spencer were the Joshuas who +led the chosen people into the land which more than one +venturous Moses had already dimly descried afar off from +the Pisgah top of the eighteenth century.</p> + +<p>Kant and Laplace came first in time, as astronomy +comes first in logical order. Stars and suns, and planets +and satellites, necessarily precede in development plants +and animals. You can have no cabbages without a world +to grow them in. The science of the stars was therefore +reduced to comparative system and order, while the sciences +<a name="page35" id="page35"></a>of life, and mind, and matter were still a hopeless and inextricable +muddle. It was no wonder, then, that the evolution +of the heavenly bodies should have been clearly apprehended +and definitely formulated while the evolution of the earth's +crust was still imperfectly understood, and the evolution of +living beings was only tentatively and hypothetically hinted +at in a timid whisper.</p> + +<p>In the beginning, say the astronomical evolutionists, +not only this world, but all the other worlds in the universe, +existed potentially, as the poet justly remarks, in 'a haze of +fluid light,' a vast nebula of enormous extent and almost +inconceivable material thinness. The world arose out of a +sort of primitive world-gruel. The matter of which it was +composed was gas, of such an extraordinary and unimaginable +gasiness that millions of cubic miles of it might easily +be compressed into a common antibilious pill-box. The +pill-box itself, in fact, is the net result of a prolonged +secular condensation of myriads of such enormous cubes of +this primæval matter. Slowly setting around common +centres, however, in anticipation of Sir Isaac Newton's +gravitative theories, the fluid haze gradually collected into +suns and stars, whose light and heat is presumably due to +the clashing together of their component atoms as they fall +perpetually towards the central mass. Just as in a burning +candle the impact of the oxygen atoms in the air against +the carbon and hydrogen atoms in the melted and rarefied +wax or tallow produces the light and heat of the flame, so +in nebula or sun the impact of the various gravitating atoms +one against the other produces the light and heat by whose +aid we are enabled to see and know those distant bodies. +The universe, according to this now fashionable nebular +theory, began as a single vast ocean of matter of immense +tenuity, spread all alike over all space as far as nowhere, +and comparatively little different within itself when looked +<a name="page36" id="page36"></a>at side by side with its own final historical outcome. In +Mr. Spencer's perspicuous phrase, evolution in this aspect +is a change from the homogeneous to the heterogeneous, +from the incoherent to the coherent, and from the indefinite +to the definite condition. Difficult words at first to apprehend, +no doubt, and therefore to many people, as to Mr. +Matthew Arnold, very repellent, but full of meaning, lucidity, +and suggestiveness, if only we once take the trouble fairly +and squarely to understand them.</p> + +<p>Every sun and every star thus formed is for ever +gathering in the hem of its outer robe upon itself, for ever +radiating off its light and heat into surrounding space, and +for ever growing denser and colder as it sets slowly towards +its centre of gravity. Our own sun and solar system may +be taken as good typical working examples of how the +stars thus constantly shrink into smaller and ever smaller +dimensions around their own fixed centre. Naturally, we +know more about our own solar system than about any +other in our own universe, and it also possesses for us a +greater practical and personal interest than any outside +portion of the galaxy. Nobody can pretend to be profoundly +immersed in the internal affairs of Sirius or of Alpha +Centauri. A fiery revolution in the belt of Orion would +affect us less than a passing finger-ache in a certain single +terrestrial baby of our own household. Therefore I shall +not apologise in any way for leaving the remainder of the +sidereal universe to its unknown fate, and concentrating +my attention mainly on the affairs of that solitary little, +out-of-the-way, second-rate system, whereof we form an inappreciable +portion. The matter which now composes the +sun and its attendant bodies (the satellites included) was +once spread out, according to Laplace, to at least the +furthest orbit of the outermost planet—that is to say, so +far as our present knowledge goes, the planet Neptune. Of +<a name="page37" id="page37"></a>course, when it was expanded to that immense distance, it +must have been very thin indeed, thinner than our clumsy +human senses can even conceive of. An American would +say, too thin; but I put Americans out of court at once as +mere irreverent scoffers. From the orbit of Neptune, or +something outside it, the faint and cloud-like mass which +bore within it Cæsar and his fortunes, not to mention the +remainder of the earth and the solar system, began slowly +to converge and gather itself in, growing denser and denser +but smaller and smaller as it gradually neared its existing +dimensions. How long a time it took to do it is for our +present purpose relatively unimportant: the cruel physicists +will only let us have a beggarly hundred million years or +so for the process, while the grasping and extravagant +evolutionary geologists beg with tears for at least double or +even ten times that limited period. But at any rate it has +taken a good long while, and, as far as most of us are +personally concerned, the difference of one or two hundred +millions, if it comes to that, is not really at all an appreciable +one.</p> + +<p>As it condensed and lessened towards its central core, +revolving rapidly on its great axis, the solar mist left behind +at irregular intervals concentric rings or belts of cloud-like +matter, cast off from its equator; which belts, once more +undergoing a similar evolution on their own account, have +hardened round their private centres of gravity into Jupiter +or Saturn, the Earth or Venus. Round these again, minor +belts or rings have sometimes formed, as in Saturn's girdle +of petty satellites; or subsidiary planets, thrown out into +space, have circled round their own primaries, as the moon +does around this sublunary world of ours. Meanwhile, the +main central mass of all, retreating ever inward as it +dropped behind it these occasional little reminders of its +temporary stoppages, formed at last the sun itself, the +<a name="page38" id="page38"></a>main luminary of our entire system. Now, I won't deny +that this primitive Kantian and Laplacian evolutionism, +this nebular theory of such exquisite concinnity, here +reduced to its simplest terms and most elementary +dimensions, has received many hard knocks from later +astronomers, and has been a good deal bowled over, both +on mathematical and astronomical grounds, by recent +investigators of nebulæ and meteors. Observations on +comets and on the sun's surface have lately shown that it +contains in all likelihood a very considerable fanciful +admixture. It isn't more than half true; and even the +half now totters in places. Still, as a vehicle of popular +exposition the crude nebular hypothesis in its rawest form +serves a great deal better than the truth, so far as yet +known, on the good old Greek principle of the half being +often more than the whole. The great point which it impresses +on the mind is the cardinal idea of the sun and +planets, with their attendant satellites, not as turned out +like manufactured articles, ready made, at measured +intervals, in a vast and deliberate celestial Orrery, but as +due to the slow and gradual working of natural laws, in +accordance with which each has assumed by force of circumstances +its existing place, weight, orbit, and motion.</p> + +<p>The grand conception of a gradual becoming, instead +of a sudden making, which Kant and Laplace thus applied +to the component bodies of the universe at large, was +further applied by Lyell and his school to the outer crust +of this one particular petty planet of ours. While the +astronomers went in for the evolution of suns, stars, and +worlds, Lyell and his geological brethren went in for the +evolution of the earth's surface. As theirs was stellar, so +his was mundane. If the world began by being a red-hot +mass of planetary matter in a high state of internal excitement, +boiling and dancing with the heat of its emotions, it +<a name="page39" id="page39"></a>gradually cooled down with age and experience, for growing +old is growing cold, as every one of us in time, alas, discovers. +As it passed from its fiery and volcanic youth to +its staider and soberer middle age, a solid crust began to +form in filmy fashion upon its cooling surface. The aqueous +vapour that had floated at first as steam around its heated +mass condensed with time into a wide ocean over the now +hardened shell. Gradually this ocean shifted its bulk into +two or three main bodies that sank into hollows of the +viscid crust, the precursors of Atlantic, Pacific, and the +Indian Seas. Wrinklings of the crust, produced by the +cooling and consequent contraction, gave rise at first to +baby mountain ranges, and afterwards to the earliest rough +draughts of the still very vague and sketchy continents. +The world grew daily more complex and more diverse; it +progressed, in accordance with the Spencerian law, from +the homogeneous to the heterogeneous, and so forth, as +aforesaid, with delightful regularity.</p> + +<p>At last, by long and graduated changes, seas and lands, +peninsulas and islands, lakes and rivers, hills and mountains, +were wrought out by internal or external energies on the +crust thus generally fashioned. Evaporation from the +oceans gave rise to clouds and rain and hailstorms; the +water that fell upon the mountain tops cut out the valleys +and river basins; rills gathered into brooks, brooks into +streams, streams into primæval Niles, and Amazons, and +Mississippis. Volcanic forces uplifted here an Alpine chain, +or depressed there a deep-sea hollow. Sediment washed +from the hills and plains, or formed from countless skeletons +of marine creatures, gathered on the sinking bed of the +ocean as soft ooze, or crumbling sand, or thick mud, or +gravel and conglomerate. Now upheaved into an elevated +table-land, now slowly carved again by rain and rill into +valley and watershed, and now worn down once more into +<a name="page40" id="page40"></a>the mere degraded stump of a plateau, the crust underwent +innumerable changes, but almost all of them exactly the +same in kind, and mostly in degree, as those we still see at +work imperceptibly in the world around us. Rain washing +down the soil; weather crumbling the solid rock; waves +dashing at the foot of the cliffs; rivers forming deltas at their +barred mouths; shingle gathering on the low spits; floods +sweeping before them the countryside; ice grinding ceaselessly +at the mountain top; peat filling up the shallow +lake—these are the chief factors which have gone to make +the physical world as we now actually know it. Land and +sea, coast and contour, hill and valley, dale and gorge, +earth-sculpture generally—all are due to the ceaseless +interaction of these separately small and unnoticeable +causes, aided or retarded by the slow effects of elevation or +depression from the earth's shrinkage towards its own +centre. Geology, in short, has shown us that the world is +what it is, not by virtue of a single sudden creative act, +nor by virtue of successive terrible and recurrent cataclysms, +but by virtue of the slow continuous action of +causes still always equally operative.</p> + +<p>Evolution in geology leads up naturally to evolution in +the science of life. If the world itself grew, why not also +the animals and plants that inhabit it? Already in the +eager active eighteenth century this obvious idea had struck +in the germ a large number of zoologists and botanists, and +in the hands of Lamarck and Erasmus Darwin it took +form as a distinct and elaborate system of organic evolution. +Buffon had been the first to hint at the truth; but Buffon was +an eminently respectable nobleman in the dubious days of +the tottering monarchy, and he did not care personally for +the Bastille, viewed as a place of permanent residence. In +Louis Quinze's France, indeed, as things then went, a man +who offended the orthodoxy of the Sorbonne was prone to +<a name="page41" id="page41"></a>find himself shortly ensconced in free quarters, and kept +there for the term of his natural existence without expense +to his heirs or executors. So Buffon did not venture to +say outright that he thought all animals and plants were +descended one from the other with slight modifications; +that would have been wicked, and the Sorbonne would have +proved its wickedness to him in a most conclusive fashion +by promptly getting him imprisoned or silenced. It is so +easy to confute your opponent when you are a hundred +strong and he is one weak unit. Buffon merely said, therefore, +that if we didn't know the contrary to be the case by +sure warrant, we might easily have concluded (so fallible +is our reason) that animals always varied slightly, and that +such variations, indefinitely accumulated, would suffice to +account for almost any amount of ultimate difference. A +donkey might thus have grown into a horse, and a bird +might have developed from a primitive lizard. Only we know +it was quite otherwise! A quiet hint from Buffon was as +good as a declaration from many less knowing or suggestive +people. All over Europe, the wise took Buffon's hint for +what he meant it; and the unwise blandly passed it by as +a mere passing little foolish vagary of that great ironical +writer and thinker.</p> + +<p>Erasmus Darwin, the grandfather of his grandson, was +no fool; on the contrary, he was the most far-sighted man +of his day in England; he saw at once what Buffon was +driving at; and he worked out 'Mr. Buffon's' half-concealed +hint to all its natural and legitimate conclusions. The +great Count was always plain Mr. Buffon to his English +contemporary. Life, said Erasmus Darwin nearly a century +since, began in very minute marine forms, which gradually +acquired fresh powers and larger bodies, so as imperceptibly +to transform themselves into different creatures. Man, he +remarked, anticipating his descendant, takes rabbits or +<a name="page42" id="page42"></a>pigeons, and alters them almost to his own fancy, by immensely +changing their shapes and colours. If man can make +a pouter or a fantail out of the common runt, if he can produce +a piebald lop-ear from the brown wild rabbit, if he +can transform Dorkings into Black Spanish, why cannot +Nature, with longer time to work in, and endless lives to +try with, produce all the varieties of vertebrate animals out +of one single common ancestor? It was a bold idea of the +Lichfield doctor—bold, at least, for the times he lived in—when +Sam Johnson was held a mighty sage, and physical +speculation was regarded askance as having in it a dangerous +touch of the devil. But the Darwins were always a bold +folk, and had the courage of their opinions more than +most men. So even in Lichfield, cathedral city as it was, +and in the politely somnolent eighteenth century, Erasmus +Darwin ventured to point out the probability that quadrupeds, +birds, reptiles, and men were all mere divergent +descendants of a single similar original form, and even that +'one and the same kind of living filament is, and has been, +the cause of organic life.'</p> + +<p>The eighteenth century laughed, of course. It always +laughed at all reformers. It said Dr. Darwin was very +clever, but really a most eccentric man. His 'Temple of +Nature,' now, and his 'Botanic Garden,' were vastly fine +and charming poems—those sweet lines, you know, about +poor Eliza!—but his zoological theories were built of course +upon a most absurd and uncertain foundation. In prose, +no sensible person could ever take the doctor seriously. A +freak of genius—nothing more; a mere desire to seem +clever and singular. But what a Nemesis the whirligig of +time has brought around with it! By a strange irony of +fate, those admired verses are now almost entirely forgotten; +poor Eliza has survived only as our awful example +of artificial pathos; and the zoological heresies, at which +<a name="page43" id="page43"></a>the eighteenth century shrugged its fat shoulders and +dimpled the corners of its ample mouth, have grown to be +the chief cornerstone of all accepted modern zoological +science.</p> + +<p>In the first year of the present century, Lamarck +followed Erasmus Darwin's lead with an open avowal that +in his belief all animals and plants were really descended +from one or a few common ancestors. He held that +organisms were just as much the result of law, not of +miraculous interposition, as suns and worlds and all the +natural phenomena around us generally. He saw that +what naturalists call a species differs from what naturalists +call a variety, merely in the way of being a little more +distinctly marked, a little less like its nearest congeners +elsewhere. He recognised the perfect gradation of forms +by which in many cases one species after another merges +into the next on either side of it. He observed the analogy +between the modifications induced by man and the modifications +induced by nature. In fact, he was a thorough-going +and convinced evolutionist, holding every salient +opinion which Society still believes to have been due to +the works of Charles Darwin. In one point only, a minor +point to outsiders, though a point of cardinal importance +to the inner brotherhood of evolutionism, he did not anticipate +his more famous successor. He thought organic +evolution was wholly due to the direct action of surrounding +circumstances, to the intercrossing of existing forms, +and above all to the actual efforts of animals themselves. +In other words, he had not discovered natural selection, the +cardinal idea of Charles Darwin's epoch-making book. +For him, the giraffe had acquired its long neck by constant +reaching up to the boughs of trees; the monkey had +acquired its opposable thumb by constant grasping at the +neighbouring branches; and the serpent had acquired its +<a name="page44" id="page44"></a>sinuous shape by constant wriggling through the grass of +the meadows. Charles Darwin improved upon all that by +his suggestive hint of survival of the fittest, and in so far, +but in so far alone, he became the real father of modern +biological evolutionism.</p> + +<p>From the days of Lamarck, to the day when Charles +Darwin himself published his wonderful 'Origin of Species,' +this idea that plants and animals might really have grown, +instead of having been made all of a piece, kept brewing +everywhere in the minds and brains of scientific thinkers. +The notions which to the outside public were startlingly +new when Darwin's book took the world by storm, were +old indeed to the thinkers and workers who had long been +familiar with the principle of descent with modification +and the speculations of the Lichfield doctor or the Paris +philosopher. Long before Darwin wrote his great work, +Herbert Spencer had put forth in plain language every +idea which the drawing-room biologists attributed to Darwin. +The supporters of the development hypothesis, he said seven +years earlier—yes, he called it the 'development hypothesis' +in so many words—'can show that modification has +effected and is effecting great changes in all organisms, +subject to modifying influences.' They can show, he +goes on (if I may venture to condense so great a thinker), +that any existing plant or animal, placed under new conditions, +begins to undergo adaptive changes of form and +structure; that in successive generations these changes +continue, till the plant or animal acquires totally new +habits; that in cultivated plants and domesticated animals +changes of the sort habitually occur; that the differences +thus caused, as for example in dogs, are often +greater than those on which species in the wild state are +founded, and that throughout all organic nature there <i>is</i> +at work a modifying influence of the same sort as that +<a name="page45" id="page45"></a>which they believed to have caused the differences of +species—'an influence which, to all appearance, would +produce in the millions of years and under the great variety +of conditions which geological records imply, any amount +of change.' What is this but pure Darwinism, as the +drawing-room philosopher still understands the word? +And yet it was written seven years before Darwin published +the 'Origin of Species.'</p> + +<p>The fact is, one might draw up quite a long list of +Darwinians before Darwin. Here are a few of them—Buffon, +Lamarck, Goethe, Oken, Bates, Wallace, Lecoq, +Von Baer, Robert Chambers, Matthew, and Herbert +Spencer. Depend upon it, no one man ever yet of himself +discovered anything. As well say that Luther made the +German Reformation, that Lionardo made the Italian +Renaissance, or that Robespierre made the French Revolution, +as say that Charles Darwin, and Charles Darwin +alone, made the evolutionary movement, even in the +restricted field of life only. A thousand predecessors +worked up towards him; a thousand contemporaries helped +to diffuse and to confirm his various principles.</p> + +<p>Charles Darwin added to the primitive evolutionary idea +the special notion of natural selection. That is to say, +he pointed out that while plants and animals vary perpetually +and vary indefinitely, all the varieties so produced are +not equally adapted to the circumstances of the species. +If the variation is a bad one, it tends to die out, because +every point of disadvantage tells against the individual in +the struggle for life. If the variation is a good one, it +tends to persist, because every point of advantage similarly +tells in the individual's favour in that ceaseless and viewless +battle. It was this addition to the evolutionary concept, +fortified by Darwin's powerful advocacy of the general principle +of descent with modification, that won over the whole +<a name="page46" id="page46"></a>world to the 'Darwinian theory.' Before Darwin, many +men of science were evolutionists: after Darwin, all men of +science became so at once, and the rest of the world is +rapidly preparing to follow their leadership.</p> + +<p>As applied to life, then, the evolutionary idea is briefly +this—that plants and animals have all a natural origin +from a single primitive living creature, which itself was +the product of light and heat acting on the special chemical +constituents of an ancient ocean. Starting from that single +early form, they have gone on developing ever since, from +the homogeneous to the heterogeneous, assuming ever more +varied shapes, till at last they have reached their present +enormous variety of tree, and shrub, and herb, and seaweed, +of beast, and bird, and fish, and creeping insect. Evolution +throughout has been one and continuous, from nebula to +sun, from gas-cloud to planet, from early jelly-speck to man +or elephant. So at least evolutionists say—and of course +they ought to know most about it.</p> + +<p>But evolution, according to the evolutionists, does not +even stop here. Psychology as well as biology has also its +evolutionary explanation: mind is concerned as truly as +matter. If the bodies of animals are evolved, their minds +must be evolved likewise. Herbert Spencer and his +followers have been mainly instrumental in elucidating +this aspect of the case. They have shown, or they have +tried to show (for I don't want to dogmatise on the subject), +how mind is gradually built up from the simplest raw +elements of sense and feeling; how emotions and intellect +slowly arise; how the action of the environment on the +organism begets a nervous system of ever greater and +greater complexity, culminating at last in the brain of a +Newton, a Shakespeare, or a Mendelssohn. Step by step, +nerves have built themselves up out of the soft tissues as +channels of communication between part and part. Sense-organs +<a name="page47" id="page47"></a>of extreme simplicity have first been formed on the +outside of the body, where it comes most into contact with +external nature. Use and wont have fashioned them +through long ages into organs of taste and smell and touch; +pigment spots, sensitive to light or shade, have grown by +infinite gradations into the human eye or into the myriad +facets of bee and beetle; tremulous nerve-ends, responsive +sympathetically to waves of sound, have tuned themselves +at last into a perfect gamut in the developed ear of men +and mammals. Meanwhile corresponding percipient centres +have grown up in the brain, so that the coloured picture +flashed by an external scene upon the eye is telegraphed +from the sensitive mirror of the retina, through the many-stranded +cable of the optic nerve, straight up to the appropriate +headquarters in the thinking brain. Stage by stage +the continuous process has gone on unceasingly, from the +jelly-fish with its tiny black specks of eyes, through infinite +steps of progression, induced by ever-widening intercourse +with the outer world, to the final outcome in the senses +and the emotions, the intellect and the will, of civilised +man. Mind begins as a vague consciousness of touch or +pressure on the part of some primitive, shapeless, soft +creature: it ends as an organised and co-ordinated reflection +of the entire physical and psychical universe on the part +of a great cosmical philosopher.</p> + +<p>Last of all, like diners-out at dessert, the evolutionists +take to politics. Having shown us entirely to their own +satisfaction the growth of suns, and systems, and worlds, +and continents, and oceans, and plants, and animals, and +minds, they proceed to show us the exactly analogous and +parallel growth of communities, and nations, and languages, +and religions, and customs, and arts, and institutions, and +literatures. Man, the evolving savage, as Tylor, Lubbock, +and others have proved for us, slowly putting off his brute +aspect derived from his early ape-like ancestors, learned by +<a name="page48" id="page48"></a>infinitesimal degrees the use of fire, the mode of manufacturing +stone hatchets and flint arrowheads, the earliest beginnings +of the art of pottery. With drill or flint he became +the Prometheus to his own small heap of sticks and +dry leaves among the tertiary forests. By his nightly +camp-fire he beat out gradually his excited gesture-language +and his oral speech. He tamed the dog, the horse, the +cow, the camel. He taught himself to hew small clearings +in the woodland, and to plant the banana, the yam, the +bread-fruit, and the coco-nut. He picked and improved +the seeds of his wild cereals till he made himself from +grass-like grains his barley, his oats, his wheat, his Indian +corn. In time, he dug out ore from mines, and learnt the +use first of gold, next of silver, then of copper, tin, bronze, +and iron. Side by side with these long secular changes, +he evolved the family, communal or patriarchal, polygamic +or monogamous. He built the hut, the house, and the +palace. He clothed or adorned himself first in skins and +leaves and feathers; next in woven wool and fibre; last of +all in purple and fine linen, and fared sumptuously every +day. He gathered into hordes, tribes, and nations; he +chose himself a king, gave himself laws, and built up great +empires in Egypt, Assyria, China, and Peru. He raised +him altars, Stonehenges and Karnaks. His picture-writing +grew into hieroglyphs and cuneiforms, and finally emerged, +by imperceptible steps, into alphabetic symbols, the raw +material of the art of printing. His dug-out canoe culminates +in the iron-clad and the 'Great Eastern'; his boomerang +and slingstone in the Woolwich infant; his boiling +pipkin and his wheeled car in the locomotive engine; his +picture-message in the telephone and the Atlantic cable. +Here, where the course of evolution has really been most +marvellous, its steps have been all more distinctly historical; +so that nobody now doubts the true descent of Italian, French, +and Spanish from provincial Latin, or the successive growth +<a name="page49" id="page49"></a>of the trireme, the 'Great Harry,' the 'Victory,' and the 'Minotaur' +from the coracles or praus of prehistoric antiquity.</p> + +<p>The grand conception of the uniform origin and development +of all things, earthly or sidereal, thus summed up for us +in the one word evolution, belongs by right neither to Charles +Darwin nor to any other single thinker. It is the joint product +of innumerable workers, all working up, though some of +them unconsciously, towards a grand final unified philosophy +of the cosmos. In astronomy, Kant, Laplace, and the +Herschels; in geology, Hutton, Lyell, and the Geikies; +in biology, Buffon, Lamarck, the Darwins, Huxley, and +Spencer; in psychology, Spencer, Romanes, Sully, and +Ribot; in sociology, Spencer, Tylor, Lubbock, and De +Mortillet—these have been the chief evolutionary teachers +and discoverers. But the use of the word evolution itself, +and the establishment of the general evolutionary theory as +a system of philosophy applicable to the entire universe, we +owe to one man alone—Herbert Spencer. Many other minds—from +Galileo and Copernicus, from Kepler and Newton, +from Linnæus and Tournefort, from D'Alembert and +Diderot, nay, even, in a sense, from Aristotle and Lucretius—had +been piling together the vast collection of raw +material from which that great and stately superstructure +was to be finally edified. But the architect who placed each +block in its proper niche, who planned and designed the +whole elevation, who planted the building firmly on the +rock and poised the coping-stone on the topmost pinnacle, +was the author of the 'System of Synthetic Philosophy,' +and none other. It is a strange proof of how little people +know about their own ideas, that among the thousands who +talk glibly every day of evolution, not ten per cent. are probably +aware that both word and conception are alike due to +the commanding intelligence and vast generalising power +of Herbert Spencer.<a name="page50" id="page50"></a></p> + +<hr style="width: 65%;" /> + +<h2><a name="part4" id="part4"><i>STRICTLY INCOG.</i></a></h2> + + +<p>Among the reefs of rock upon the Australian coast, an +explorer's dredge often brings up to the surface some +tangled tresses of reddish seaweed, which, when placed for +a while in a bucket of water, begin slowly to uncoil themselves +as if endowed with animal life, and finally to swim +about with a gentle tremulous motion in a mute inquiring +way from side to side of the pail that contains them. +Looked at closely with an attentive eye, the complex +moving mass gradually resolves itself into two parts: one a +ruddy seaweed with long streaming fronds; the other, a +strangely misshapen and dishevelled pipe-fish, exactly imitating +the weed itself in form and colour. When removed +from the water, this queer pipe-fish proves in general outline +somewhat to resemble the well-known hippocampus or +sea-horse of the aquariums, whose dried remains, in a +mummified state, form a standing wonder in many tiny +domestic museums. But the Australian species, instead of +merely mimicking the knight on a chess-board, looks rather +like a hippocampus in the most advanced stage of lunacy, +with its tail and fins and the appendages of its spines flattened +out into long thin streaming filaments, utterly indistinguishable +in hue and shape from the fucus round which the +creature clings for support with its prehensile tail. Only a +rude and shapeless rough draught of a head, vaguely horse-like +in contour, and inconspicuously provided with an unobtrusive +snout and a pair of very unnoticeable eyes, at all +<a name="page51" id="page51"></a>suggests to the most microscopic observer its animal nature. +Taken as a whole, nobody could at first sight distinguish +it in any way from the waving weed among which it +vegetates.</p> + +<p>Clearly, this curious Australian cousin of the Mediterranean +sea-horses has acquired so marvellous a resemblance +to a bit of fucus in order to deceive the eyes of its ever-watchful +enemies, and to become indistinguishable from +the uneatable weed whose colour and form it so surprisingly +imitates. Protective resemblances of the sort are extremely +common among the pipe-fish family, and the reason why +they should be so is no doubt sufficiently obvious at first +sight to any reflecting mind—such, for example, as the +intelligent reader's. Pipe-fish, as everybody knows, are far +from giddy. They do not swim in the vortex of piscine +dissipation. Being mostly small and defenceless creatures, +lurking among the marine vegetation of the shoals and reefs, +they are usually accustomed to cling for support by their +snake-like tails to the stalks or leaves of those submerged +forests. The omniscient schoolboy must often have watched +in aquariums the habits and manners of the common sea-horses, +twisted together by their long thin bodies into one +inextricable mass of living matwork, or anchored firmly +with a treble serpentine coil to some projecting branch of +coralline or of quivering sea-wrack. Bad swimmers by +nature, utterly unarmed, and wholly undefended by protective +mail, the pipe-fish generally can neither fight nor run +away: and therefore they depend entirely for their lives +upon their peculiar skulking and lurking habits. Their one +mode of defence is not to show themselves; discretion is +the better part of their valour; they hide as much as +possible among the thickest seaweed, and trust to Providence +to escape observation.</p> + +<p>Now, with any animals thus constituted, cowards by +<a name="page52" id="page52"></a>hereditary predilection, it must necessarily happen that the +more brightly coloured or obtrusive individuals will most +readily be spotted and most unceremoniously devoured by +their sharp-sighted foes, the predatory fishes. On the other +hand, just in proportion as any particular pipe-fish happens +to display any chance resemblance in colour or appearance +to the special seaweed in whose folds it lurks, to that extent +will it be likely to escape detection, and to hand on its +peculiarities to its future descendants. A long-continued +course of the simple process thus roughly described must +of necessity result at last in the elimination of all the most +conspicuous pipe-fish, and the survival of all those unobtrusive +and retiring individuals which in any respect +happen to resemble the fucus or coralline among which +they dwell. Hence, in many places, various kinds of pipe-fish +exhibit an extraordinary amount of imitative likeness to +the sargasso or seaweed to whose tags they cling; and in the +three most highly developed Australian species the likeness +becomes so ridiculously close that it is with difficulty one +can persuade oneself one is really and truly looking at a +fish, and not at a piece of strangely animated and locomotive +fucus.</p> + +<p>Of course, the playful pipe-fish is by no means alone in +his assumption of so neat and effective a disguise. Protective +resemblances of just the same sort as that thus +exhibited by this extraordinary little creature are common +throughout the whole range of nature; instances are to be +found in abundance, not only among beasts, birds, reptiles, +and fishes, but even among caterpillars, butterflies, and +spiders, of species which preserve the strictest incognito. +Everywhere in the world, animals and plants are perpetually +masquerading in various assumed characters; +and sometimes their make-up is so exceedingly good +as to take in for a while not merely the uninstructed +<a name="page53" id="page53"></a>ordinary observer, but even the scientific and systematic +naturalist.</p> + +<p>A few selected instances of such successful masquerading +will perhaps best serve to introduce the general principles +upon which all animal mimicry ultimately depends. Indeed, +naturalists of late years have been largely employed +in fishing up examples from the ends of the earth and from +the depths of the sea for the elucidation of this very subject. +There is a certain butterfly in the islands of the Malay +Archipelago (its learned name, if anybody wishes to be +formally introduced, is <i>Kallima paralekta</i>) which always +rests among dead or dry leaves, and has itself leaf-like +wings, all spotted over at intervals with wee speckles to +imitate the tiny spots of fungi on the foliage it resembles. +The well-known stick and leaf insects from the same rich +neighbourhood in like manner exactly mimic the twigs +and leaves of the forest among which they lurk: some of +them look for all the world like little bits of walking +bamboo, while others appear in all varieties of hue, as if +opening buds and full-blown leaves and pieces of yellow +foliage sprinkled with the tints and moulds of decay had of +a sudden raised themselves erect upon six legs, and begun +incontinently to perambulate the Malayan woodlands like +vegetable Frankensteins in all their glory. The larva of +one such deceptive insect, observed in Nicaragua by sharp-eyed +Mr. Belt, appeared at first sight like a mere fragment of +the moss on which it rested, its body being all prolonged into +little thread-like green filaments, precisely imitating the +foliage around it. Once more, there are common flies which +secure protection for themselves by growing into the counterfeit +presentment of wasps or hornets, and so obtaining +immunity from the attacks of birds or animals. Many of +these curiously mimetic insects are banded with yellow and +black in the very image of their stinging originals, and +<a name="page54" id="page54"></a>have their tails sharpened, <i>in terrorem</i>, into a pretended +sting, to give point and verisimilitude to the deceptive +resemblance. More curious still, certain South American +butterflies of a perfectly inoffensive and edible family mimic +in every spot and line of colour sundry other butterflies of an +utterly unrelated and fundamentally dissimilar type, but of +so disagreeable a taste as never to be eaten by birds or +lizards. The origin of these curious resemblances I shall +endeavour to explain (after Messrs. Bates and Wallace) a +little farther on: for the present it is enough to observe +that the extraordinary resemblances thus produced have +often deceived the very elect, and have caused experienced +naturalists for a time to stick some deceptive specimen of a +fly among the wasps and hornets, or some masquerading +cricket into the midst of a cabinet full of saw-flies or +ichneumons.</p> + +<p>Let us look briefly at the other instances of protective +coloration in nature generally which lead up to these final +bizarre exemplifications of the masquerading tendency.</p> + +<p>Wherever all the world around is remarkably uniform +in colour and appearance, all the animals, birds, and insects +alike necessarily disguise themselves in its prevailing tint +to escape observation. It does not matter in the least +whether they are predatory or defenceless, the hunters or +the hunted: if they are to escape destruction or starvation, +as the case may be, they must assume the hue of all the +rest of nature about them. In the arctic snows, for +example, all animals, without exception, must needs be +snow-white. The polar bear, if he were brown or black, +would immediately be observed among the unvaried ice-fields +by his expected prey, and could never get a chance of +approaching his quarry unperceived at close quarters. On +the other hand, the arctic hare must equally be dressed in +a snow-white coat, or the arctic fox would too readily discover +<a name="page55" id="page55"></a>him and pounce down upon him off-hand; while, +conversely, the fox himself, if red or brown, could never +creep upon the unwary hare without previous detection, +which would defeat his purpose. For this reason, the +ptarmigan and the willow grouse become as white in winter +as the vast snow-fields under which they burrow; the +ermine changes his dusky summer coat for the expensive +wintry suit beloved of British Themis; the snow-bunting +acquires his milk-white plumage; and even the weasel +assimilates himself more or less in hue to the unvarying +garb of arctic nature. To be out of the fashion is there +quite literally to be out of the world: no half-measures will +suit the stern decree of polar biology; strict compliance +with the law of winter change is absolutely necessary to +success in the struggle for existence.</p> + +<p>Now, how has this curious uniformity of dress in arctic +animals been brought about? Why, simply by that unyielding +principle of Nature which condemns the less adapted +for ever to extinction, and exalts the better adapted to the +high places of her hierarchy in their stead. The ptarmigan +and the snow-buntings that look most like the snow have +for ages been least likely to attract the unfavourable attention +of arctic fox or prowling ermine; the fox or ermine +that came most silently and most unperceived across the +shifting drifts has been most likely to steal unawares upon +the heedless flocks of ptarmigan and snow-bunting. In +the one case protective colouring preserves the animal from +himself being devoured; in the other case it enables him +the more easily to devour others. And since 'Eat or be +eaten' is the shrill sentence of Nature upon all animal life, +the final result is the unbroken whiteness of the arctic +fauna in all its developments of fur or feather.</p> + +<p>Where the colouring of nature is absolutely uniform, as +among the arctic snows or the chilly mountain tops, the +<a name="page56" id="page56"></a>colouring of the animals is uniform too. Where it is +slightly diversified from point to point, as in the sands of +the desert, the animals that imitate it are speckled or +diversified with various soft neutral tints. All the birds, +reptiles, and insects of Sahara, says Canon Tristram, copy +closely the grey or isabelline colour of the boundless sands +that stretch around them. Lord George Campbell, in his +amusing 'Log Letters from the "Challenger,"' mentions a +butterfly on the shore at Amboyna which looked exactly +like a bit of the beach, until it spread its wings and +fluttered away gaily to leeward. Soles and other flat-fish +similarly resemble the sands or banks on which they lie, +and accommodate themselves specifically to the particular +colour of their special bottom. Thus the flounder imitates +the muddy bars at the mouths of rivers, where he loves to +half bury himself in the congenial ooze; the sole, who +rather affects clean hard sand-banks, is simply sandy and +speckled with grey; the plaice, who goes in by preference for +a bed of mixed pebbles, has red and yellow spots scattered +up and down irregularly among the brown, to look as much +as possible like agates and carnelians: the brill, who hugs +a still rougher ledge, has gone so far as to acquire raised +lumps or tubercles on his upper surface, which make him +seem like a mere bit of the shingle-strewn rock on which +he reposes. In short, where the environment is most uniform +the colouring follows suit: just in proportion as the +environment varies from place to place, the colouring must +vary in order to simulate it. There is a deep biological joy +in the term 'environment'; it almost rivals the well-known +consolatory properties of that sweet word 'Mesopotamia.' +'Surroundings,' perhaps, would equally well express the +meaning, but then, as Mr. Wordsworth justly observes, +'the difference to me!'</p> + +<p>Between England and the West Indies, about the time +<a name="page57" id="page57"></a>when one begins to recover from the first bout of sea-sickness, +we come upon a certain sluggish tract of ocean, uninvaded +by either Gulf Stream or arctic current, but slowly stagnating +in a sort of endless eddy of its own, and known to +sailors and books of physical geography as the Sargasso Sea. +The sargasso or floating seaweed from which it takes its +poetical name is a pretty yellow rootless alga, swimming +in vast quantities on the surface of the water, and covered +with tiny bladder-like bodies which at first sight might +easily be mistaken for amber berries. If you drop a bucket +over the ship's side and pull up a tangled mass of this +beautiful seaweed, it will seem at first to be all plant alike; +but, when you come to examine its tangles closely, you will +find that it simply swarms with tiny crabs, fishes, and +shrimps, all coloured so precisely to shade that they look +exactly like the sargasso itself. Here the colour about is +less uniform than in the arctic snows, but, so far as the +sargasso-haunting animals are concerned, it comes pretty +much to the same thing. The floating mass of weed is +their whole world, and they have had to accommodate +themselves to its tawny hue under pain of death, immediate +and violent.</p> + +<p>Caterpillars and butterflies often show us a further step +in advance in the direction of minute imitation of ordinary +surroundings. Dr. Weismann has published a very long +and learned memoir, fraught with the best German erudition +and prolixity, upon this highly interesting and obscure +subject. As English readers, however, not unnaturally object +to trudging through a stout volume on the larva of the sphinx +moth, conceived in the spirit of those patriarchal ages of +Hilpa and Shalum, when man lived to nine hundred and +ninety-nine years, and devoted a stray century or so without +stint to the work of education, I shall not refer them to Dr. +Weismann's original treatise, as well translated and still +<a name="page58" id="page58"></a>further enlarged by Mr. Raphael Meldola, but will present +them instead with a brief <i>résumé</i>, boiled down and condensed +into a patent royal elixir of learning. Your caterpillar, +then, runs many serious risks in early life from the +annoying persistence of sundry evil-disposed birds, who +insist at inconvenient times in picking him off the leaves of +gooseberry bushes and other his chosen places of residence. +His infant mortality, indeed, is something simply appalling, +and it is only by laying the eggs that produce him in +enormous quantities that his fond mother the butterfly ever +succeeds in rearing on an average two of her brood to +replace the imago generation just departed. Accordingly, +the caterpillar has been forced by adverse circumstances to +assume the most ridiculous and impossible disguises, appearing +now in the shape of a leaf or stem, now as a bundle of +dark-green pine needles, and now again as a bud or flower, +all for the innocent purpose of concealing his whereabouts +from the inquisitive gaze of the birds his enemies.</p> + +<p>When the caterpillar lives on a plant like a grass, the +ribs or veins of which run up and down longitudinally, he +is usually striped or streaked with darker lines in the same +direction as those on his native foliage. When, on the +contrary, he lives upon broader leaves, provided with a +midrib and branching veins, his stripes and streaks (not to +be out of the fashion) run transversely and obliquely, at +exactly the same angle as those of his wonted food-plant. +Very often, if you take a green caterpillar of this sort away +from his natural surroundings, you will be surprised at the +conspicuousness of his pale lilac or mauve markings; surely, +you will think to yourself, such very distinct variegation as +that must betray him instantly to his watchful enemies. +But no; if you replace him gently where you first found +him, you will see that the lines exactly harmonise with the +joints and shading of his native leaf: they are delicate +<a name="page59" id="page59"></a>representations of the soft shadow cast by a rib or vein, and +the local colour is precisely what a painter would have had +to use in order to produce the corresponding effect. The +shadow of yellowish green is, of course, always purplish +or lilac. It may at first sight seem surprising that a +caterpillar should possess so much artistic sense and dexterity; +but then the penalty for bungling or inharmonious +work is so very severe as necessarily to stimulate his imitative +genius. Birds are for ever hunting him down among the +green leaves, and only those caterpillars which effectually +deceive them by their admirable imitations can ever hope +to survive and become the butterflies who hand on their +larval peculiarities to after ages. Need I add that the +variations are, of course, unconscious, and that accident in +the first place is ultimately answerable for each fresh step +in the direction of still closer simulation?</p> + +<p>The geometric moths have brown caterpillars, which +generally stand erect when at rest on the branches of trees +and so resemble small twigs; and, in order that the resemblance +may be the more striking, they are often covered with +tiny warts which look like buds or knots upon the surface. +The larva of that familiar and much-dreaded insect, the +death's-head hawk-moth, feeds as a rule on the foliage of +the potato, and its very varied colouring, as Sir John Lubbock +has pointed out, so beautifully harmonises with the +brown of the earth, the yellow and green of the leaves, +and the faint purplish blue of the lurid flowers, that it can +only be distinguished when the eye happens accidentally to +focus itself exactly upon the spot occupied by the +unobtrusive caterpillar. Other larvæ which frequent +pine trees have their bodies covered with tufts of green hairs +that serve to imitate the peculiar pine foliage. One queer +little caterpillar, which lives upon the hoary foliage of +the sea-buckthorn, has a grey-green body, just like the +<a name="page60" id="page60"></a>buckthorn leaves, relieved by a very conspicuous red spot +which really represents in size and colour one of the berries +that grow around it. Finally the larva of the elephant +hawk-moth, which grows to a very large size, has a pair of +huge spots that seem like great eyes; and direct experiment +establishes the fact that small birds mistake it for a young +snake, and stand in terrible awe of it accordingly, though +it is in reality a perfectly harmless insect, and also, as I +am credibly informed (for I cannot speak upon the point +from personal experience), a very tasty and well-flavoured +insect, and 'quite good to eat' too, says an eminent +authority. One of these big snake-like caterpillars once +frightened Mr. Bates himself on the banks of the Amazon.</p> + +<p>Now, I know that cantankerous person, the universal +objector, has all along been bursting to interrupt me and +declare that he himself frequently finds no end of caterpillars, +and has not the slightest difficulty at all in distinguishing +them with the naked eye from the leaves and +plants among which they are lurking. But observe how +promptly we crush and demolish this very inconvenient +and disconcerting critic. The caterpillars <i>he</i> finds are +almost all hairy ones, very conspicuous and easy to discover—'woolly +bears,' and such like common and unclean creatures—and +the reason they take no pains to conceal themselves +from his unobservant eyes is simply this: nobody on +earth wants to discover them. For either they are protectively +encased in horrid hairs, which get down your +throat and choke you and bother you (I speak as a bird, +from the point of view of a confirmed caterpillar eater), or +else they are bitter and nasty to the taste, like the larva of +the spurge moth and the machaon butterfly. These are +the ordinary brown and red and banded caterpillars that +the critical objector finds in hundreds on his peregrinations +about his own garden—commonplace things which the +<a name="page61" id="page61"></a>experienced naturalist has long since got utterly tired of. +But has your rash objector ever lighted upon that rare larva +which lives among the periwinkles, and exactly imitates a +periwinkle petal? Has he ever discovered those deceptive +creatures which pretend for all the world to be leaves of +lady's-bedstraw, or dress themselves up as flowers of +buttonweed? Has he ever hit upon those immoral caterpillars +which wriggle through life upon the false pretence +that they are only the shadows of projecting ribs on the +under surface of a full-grown lime leaf? No, not he; he +passes them all by without one single glance of recognition; +and when the painstaking naturalist who has hunted them +every one down with lens and butterfly net ventures tentatively +to describe their personal appearance, he comes up +smiling with his great russet woolly bear comfortably nestling +upon a green cabbage leaf, and asks you in a voice of +triumphant demonstration, where is the trace of concealment +or disguise in that amiable but very inedible insect? +Go to, Sir Critic, I will have none of you; I only use you +for a metaphorical marionette to set up and knock down +again, as Mr. Punch in the street show knocks down the +policeman who comes to arrest him, and the grimy black +personage of sulphurous antecedents who pops up with a +fizz through the floor of his apartment.</p> + +<p>Queerer still than the caterpillars which pretend to be +leaves or flowers for the sake of protection are those truly +diabolical and perfidious Brazilian spiders which, as Mr. +Bates observed, are brilliantly coloured with crimson and +purple, but 'double themselves up at the base of leaf-stalks, +so as to resemble flower buds, and thus deceive the insects +upon which they prey.' There is something hideously +wicked and cruel in this lowest depth of imitative infamy. +A flower-bud is something so innocent and childlike; and +to disguise oneself as such for purposes of murder and +<a name="page62" id="page62"></a>rapine argues the final abyss of arachnoid perfidy. It +reminds one of that charming and amiable young lady in +Mr. Robert Louis Stevenson's 'Dynamiter,' who amused +herself in moments of temporary gaiety by blowing up +inhabited houses, inmates and all, out of pure lightness +of heart and girlish frivolity. An Indian mantis or praying +insect, a little less wicked, though no less cruel than the +spiders, deceives the flies who come to his arms under the +false pretence of being a quiet leaf, upon which they may +light in safety for rest and refreshment. Yet another +abandoned member of the same family, relying boldly upon +the resources of tropical nature, gets itself up as a complete +orchid, the head and fangs being moulded in the exact image +of the beautiful blossom, and the arms folding treacherously +around the unhappy insect which ventures to seek +for honey in its deceptive jaws.</p> + +<p>Happily, however, the tyrants and murderers do not +always have things all their own way. Sometimes the inoffensive +prey turn the tables upon their torturers with +distinguished success. For example, Mr. Wallace noticed +a kind of sand-wasp, in Borneo, much given to devouring +crickets; but there was one species of cricket which exactly +reproduced the features of the sand-wasps, and mixed among +them on equal terms without fear of detection. Mr. Belt +saw a green leaf-like locust in Nicaragua, overrun by +foraging ants in search of meat for dinner, but remaining +perfectly motionless all the time, and evidently mistaken +by the hungry foragers for a real piece of the foliage it +mimicked. So thoroughly did this innocent locust understand +the necessity for remaining still, and pretending to +be a leaf under all advances, that even when Mr. Belt took +it up in his hands it never budged an inch, but strenuously +preserved its rigid leaf-like attitude. As other insects +'sham dead,' this ingenious creature shammed vegetable.<a name="page63" id="page63"></a></p> + +<p>In order to understand how cases like these begin to +arise, we must remember that first of all they start of +necessity from very slight and indefinite resemblances, +which succeed as it were by accident in occasionally eluding +the vigilance of enemies. Thus, there are stick insects +which only look like long round cylinders, not obviously +stick-shaped, but rudely resembling a bit of wood in outline +only. These imperfectly mimetic insects may often obtain +a casual immunity from attack by being mistaken for a +twig by birds or lizards. There are others, again, in which +natural selection has gone a step further, so as to produce +upon their bodies bark-like colouring and rough patches +which imitate knots, wrinkles, and leaf-buds. In these +cases the protection given is far more marked, and the +chances of detection are proportionately lessened. But +sharp-eyed birds, with senses quickened by hunger, the +true mother of invention, must learn at last to pierce such +flimsy disguises, and suspect a stick insect in the most +innocent-looking and apparently rigid twigs. The final +step, therefore, consists in the production of that extraordinary +actor, the <i>Xeroxylus laceratus</i>, whose formidable +name means no more than 'ragged dry-stick,' and which +really mimics down to the minutest particular a broken +twig, overgrown with mosses, liverworts, and lichens.</p> + +<p>Take, on the other hand, the well-known case of that +predaceous mantis which exactly imitates the white ants, +and, mixing with them like one of their own horde, quietly +devours a stray fat termite or so, from time to time, as +occasion offers. Here we must suppose that the ancestral +mantis happened to be somewhat paler and smaller than +most of its fellow-tribesmen, and so at times managed unobserved +to mingle with the white ants, especially in the +shade or under a dusky sky, much to the advantage of its +own appetite. But the termites would soon begin to observe +<a name="page64" id="page64"></a>the visits of their suspicious friend, and to note their +coincidence with the frequent mysterious disappearance of +a fellow-townswoman, evaporated into space, like the missing +young women in neat cloth jackets who periodically +vanish from the London suburbs. In proportion as their +reasonable suspicions increased, the termites would carefully +avoid all doubtful looking mantises; but, at the same +time, they would only succeed in making the mantises +which survived their inquisition grow more and more closely +to resemble the termite pattern in all particulars. For +any mantis which happened to come a little nearer the +white ants in hue or shape would thereby be enabled to +make a more secure meal upon his unfortunate victims; +and so the very vigilance which the ants exerted against +his vile deception would itself react in time against their +own kind, by leaving only the most ruthless and indistinguishable +of their foes to become the parents of future +generations of mantises.</p> + +<p>Once more, the beetles and flies of Central America +must have learned by experience to get out of the way of +the nimble Central American lizards with great agility, +cunning, and alertness. But green lizards are less easy to +notice beforehand than brown or red ones; and so the +lizards of tropical countries are almost always bright green, +with complementary shades of yellow, grey, and purple, just +to fit them in with the foliage they lurk among. Everybody +who has ever hunted the green tree-toads on the leaves +of waterside plants on the Riviera must know how difficult +it is to discriminate these brilliant leaf-coloured creatures +from the almost identical background on which they rest. +Now, just in proportion as the beetles and flies grow still +more cautious, even the green lizards themselves fail to +pick up a satisfactory livelihood; and so at last we get that +most remarkable Nicaraguan form, decked all round with +<a name="page65" id="page65"></a>leaf-like expansions, and looking so like the foliage on which +it rests that no beetle on earth can possibly detect it. The +more cunning you get your detectives, the more cunning do +the thieves become to outwit them.</p> + +<p>Look, again, at the curious life-history of the flies which +dwell as unbidden guests or social parasites in the nests +and hives of wild honey-bees. These burglarious flies are +belted and bearded in the very selfsame pattern as the +bumble-bees themselves; but their larvæ live upon the +young grubs of the hive, and repay the unconscious +hospitality of the busy workers by devouring the future +hope of their unwilling hosts. Obviously, any fly which +entered a bee-hive could only escape detection and extermination +at the hands (or stings) of its outraged inhabitants, +provided it so far resembled the real householders as to be +mistaken at a first glance by the invaded community for one +of its own numerous members. Thus any fly which showed +the slightest superficial resemblance to a bee might at first +be enabled to rob honey for a time with comparative +impunity, and to lay its eggs among the cells of the helpless +larvæ. But when once the vile attempt was fairly +discovered, the burglars could only escape fatal detection +from generation to generation just in proportion as they +more and more closely approximated to the shape and +colour of the bees themselves. For, as Mr. Belt has well +pointed out, while the mimicking species would become +naturally more numerous from age to age, the senses of the +mimicked species would grow sharper and sharper by constant +practice in detecting and punishing the unwelcome +intruders.</p> + +<p>It is only in external matters, however, that the appearance +of such mimetic species can ever be altered. Their +underlying points of structure and formative detail always +show to the very end (if only one happens to observe them)<a name="page66" id="page66"></a> +their proper place in a scientific classification. For instance, +these same parasitic flies which so closely resemble bees in +their shape and colour have only one pair of wings apiece, +like all the rest of the fly order, while the bees of course +have the full complement of two pairs, an upper and an +under, possessed by them in common with all other well-conducted +members of the hymenopterous family. So, too, +there is a certain curious American insect, belonging to the +very unsavoury tribe which supplies London lodging-houses +with one of their most familiar entomological specimens; +and this cleverly disguised little creature is banded and +striped in every part exactly like a local hornet, for whom +it evidently wishes itself to be mistaken. If you were +travelling in the wilder parts of Colorado you would find a +close resemblance to Buffalo Bill was no mean personal +protection. Hornets, in fact, are insects to which birds and +other insectivorous animals prefer to give a very wide berth, +and the reason why they should be imitated by a defenceless +beetle must be obvious to the intelligent student. But +while the vibrating wing-cases of this deceptive masquerader +are made to look as thin and hornet-like as possible, +in all underlying points of structure any competent +naturalist would see at once that the creature must really +be classed among the noisome Hemiptera. I seldom +trouble the public with a Greek or Latin name, but on this +occasion I trust I may be pardoned for not indulging in all +the ingenuous bluntness of the vernacular.</p> + +<p>Sometimes this effective mimicry of stinging insects +seems to be even consciously performed by the tiny actors. +Many creatures, which do not themselves possess stings, +nevertheless endeavour to frighten their enemies by +assuming the characteristic hostile attitudes of wasps or +hornets. Everybody in England must be well acquainted +with those common British earwig-looking insects, popularly +<a name="page67" id="page67"></a>known as the devil's coach-horses, which, when irritated or +interfered with, cock up their tails behind them in the most +aggressive fashion, exactly reproducing the threatening +action of an angry scorpion. Now, as a matter of fact, the +devil's coach-horse is quite harmless, but I have often seen, +not only little boys and girls, but also chickens, small birds, +and shrew-mice, evidently alarmed at his minatory attitude. +So, too, the bumble-bee flies, which are inoffensive insects +got up in sedulous imitation of various species of wild bee, +flit about and buzz angrily in the sunlight, quite after the +fashion of the insects they mimic; and when disturbed +they pretend to get excited, and seem as if they wished to +fly in their assailant's face and roundly sting him. This +curious instinct may be put side by side with the parallel +instinct of shamming dead, possessed by many beetles and +other small defenceless species.</p> + +<p>Certain beetles have also been modified so as exactly to +imitate wasps; and in these cases the beetle waist, usually +so solid, thick, and clumsy, grows as slender and graceful +as if the insects had been supplied with corsets by a +fashionable West End house. But the greatest refinement +of all is perhaps that noticed in certain allied +species which mimic bees, and which have acquired useless +little tufts of hair on their hind shanks to represent +the dilated and tufted pollen-gathering apparatus of the +true bees.</p> + +<p>I have left to the last the most marvellous cases of +mimicry of all—those noticed among South American +butterflies by Mr. Bates, who found that certain edible +kinds exactly resembled a handsome and conspicuous but +bitter-tasted species 'in every shade and stripe of colour.' +Several of these South American imitative insects long +deceived the very entomologists; and it was only by a close +inspection of their structural differences that the utter +<a name="page68" id="page68"></a>distinctness of the mimickers and the mimicked was satisfactorily +settled. Scarcely less curious is the case of Mr. +Wallace's Malayan orioles, two species of which exactly +copy two pugnacious honey-suckers in every detail of +plumage and coloration. As the honey-suckers are avoided +by birds of prey, owing to their surprising strength and +pugnacity, the orioles gain immunity from attack by their +close resemblance to the protected species. When Dr. +Sclater, the distinguished ornithologist, was examining +Mr. Forbes's collections from Timorlaut, even his experienced +eye was so taken in by another of these deceptive +bird-mimicries that he classified two birds of totally +distinct families as two different individuals of the same +species.</p> + +<p>Even among plants a few instances of true mimicry +have been observed. In the stony African Karoo, where +every plant is eagerly sought out for food by the scanty +local fauna, there are tubers which exactly resemble the +pebbles around them; and I have little doubt that our +perfectly harmless English dead-nettle secures itself from +the attacks of browsing animals by its close likeness to the +wholly unrelated, but well-protected, stinging-nettle.</p> + +<p>Finally, we must not forget the device of those +animals which not merely assimilate themselves in colour +to the ordinary environment in a general way, but have +also the power of adapting themselves at will to whatever +object they may happen to lie against. Cases like that of +the ptarmigan, which in summer harmonises with the +brown heather and grey rock, while in winter it changes to +the white of the snow-fields, lead us up gradually to such +ultimate results of the masquerading tendency. There is +a tiny crustacean, the chameleon shrimp, which can alter +its hue to that of any material on which it happens to +<a name="page69" id="page69"></a>rest. On a sandy bottom it appears grey or sand-coloured; +when lurking among seaweed it becomes green, or red, or +brown, according to the nature of its momentary background. +Probably the effect is quite unconscious, or at +least involuntary, like blushing with ourselves—and nobody +ever blushes on purpose, though they do say a distinguished +poet once complained that an eminent actor did not follow +his stage directions because he omitted to obey the rubrical +remark, 'Here Harold purples with anger.' The change +is produced by certain automatic muscles which force up +particular pigment cells above the others, green coming to +the top on a green surface, red on a ruddy one, and brown +or grey where the circumstances demand them. Many +kinds of fish similarly alter their colour to suit their background +by forcing forward or backward certain special +pigment-cells known as chromatophores, whose various +combinations produce at will almost any required tone or +shade. Almost all reptiles and amphibians possess the +power of changing their hue in accordance with their environment +in a very high degree; and among certain tree-toads +and frogs it is difficult to say what is the normal +colouring, as they vary indefinitely from buff and dove-colour +to chocolate-brown, rose, and even lilac.</p> + +<p>But of all the particoloured reptiles the chameleon is by +far the best known, and on the whole the most remarkable +for his inconstancy of coloration. Like a lacertine Vicar +of Bray, he varies incontinently from buff to blue, and from +blue back to orange again, under stress of circumstances. +The mechanism of this curious change is extremely complex. +Tiny corpuscles of different pigments are sometimes +hidden in the depths of the chameleon's skin, and sometimes +spread out on its surface in an interlacing network of +brown or purple. In addition to this prime colouring +matter, however, the animal also possesses a normal yellow +<a name="page70" id="page70"></a>pigment, and a bluish layer in the skin which acts like the +iridium glass so largely employed by Dr. Salviati, being +seen as straw-coloured with a transmitted light, but assuming +a faint lilac tint against an opaque absorbent surface. +While sleeping the chameleon becomes almost white +in the shade, but if light falls upon him he slowly darkens +by an automatic process. The movements of the corpuscles +are governed by opposite nerves and muscles, which either +cause them to bury themselves under the true skin, or to +form an opaque ground behind the blue layer, or to spread +out in a ramifying mass on the outer surface, and so produce +as desired almost any necessary shade of grey, green, +black, or yellow. It is an interesting fact that many +chrysalids undergo precisely similar changes of colour in +adaptation to the background against which they suspend +themselves, being grey on a grey surface, green on a green +one, and even half black and half red when hung up against +pieces of particoloured paper.</p> + +<p>Nothing could more beautifully prove the noble superiority +of the human intellect than the fact that while our +grouse are russet-brown to suit the bracken and heather, +and our caterpillars green to suit the lettuce and the cabbage +leaves, our British soldier should be wisely coated in brilliant +scarlet to form an effective mark for the rifles of an enemy. +Red is the easiest of all colours at which to aim from a +great distance; and its selection by authority for the +uniform of unfortunate Tommy Atkins reminds me of +nothing so much as Mr. McClelland's exquisite suggestion +that the peculiar brilliancy of the Indian river carps makes +them serve 'as a better mark for kingfishers, terns, and +other birds which are destined to keep the number of these +fishes in check.' The idea of Providence and the Horse +Guards conspiring to render any creature an easier target +for the attacks of enemies is worthy of the decadent school +<a name="page71" id="page71"></a>of natural history, and cannot for a moment be dispassionately +considered by a judicious critic. Nowadays we all +know that the carp are decked in crimson and blue to +please their partners, and that soldiers are dressed in +brilliant red to please the æsthetic authorities who command +them from a distance.<a name="page72" id="page72"></a></p> + +<hr style="width: 65%;" /> + +<h2><a name="part5" id="part5"><i>SEVEN-YEAR SLEEPERS</i></a></h2> + + +<p>For many generations past that problematical animal, the +toad-in-a-hole (literal, not culinary) has been one of the +most familiar and interesting personages of contemporary +folk-lore and popular natural history. From time to time +he turns up afresh, with his own wonted perennial vigour, +on paper at least, in company with the great sea-serpent, +the big gooseberry, the shower of frogs, the two-headed +calf, and all the other common objects of the country or +the seaside in the silly season. No extraordinary natural +phenomenon on earth was ever better vouched for—in +the fashion rendered familiar to us by the Tichborne +claimant—that is to say, no other could ever get a larger +number of unprejudiced witnesses to swear positively and +unreservedly in its favour. Unfortunately, however, swearing +alone no longer settles causes offhand, as if by show of +hands, 'the Ayes have it,' after the fashion prevalent in the +good old days when the whole Hundred used to testify that +of its certain knowledge John Nokes did not commit such +and such a murder; whereupon John Nokes was forthwith +acquitted accordingly. Nowadays, both justice and science +have become more exacting; they insist upon the unpleasant +and discourteous habit of cross-examining their witnesses +(as if they doubted them, forsooth!), instead of accepting +the witnesses' own simple assertion that it's all right, and +there's no need for making a fuss about it. Did you +yourself see the block of stone in which the toad is said +<a name="page73" id="page73"></a>to have been found, before the toad himself was actually +extracted? Did you examine it all round to make quite sure +there was no hole, or crack, or passage in it anywhere? +Did you satisfy yourself after the toad was released from +his close quarters that no such hole, or crack, or passage +had been dexterously closed up, with intent to deceive, by +plaster, cement, or other artificial composition? Did you +ever offer the workmen who found it a nominal reward—say +five shillings—for the first perfectly unanswerable +specimen of a genuine unadulterated antediluvian toad? +Have you got the toad now present, and can you produce +him here in court (on writ of <i>habeas corpus</i> or otherwise), +together with all the fragments of the stone or tree from +which he was extracted? These are the disagreeable, +prying, inquisitorial, I may even say insulting, questions +with which a modern man of science is ready to assail the +truthful and reputable gentlemen who venture to assert +their discovery, in these degenerate days, of the ancient +and unsophisticated toad-in-a-hole.</p> + +<p>Now, the worst of it is that the gentlemen in question, +being unfamiliar with what is technically described as +scientific methods of investigation, are very apt to lose their +temper when thus cross-questioned, and to reply, after the +fashion usually attributed to the female mind, with another +question, whether the scientific person wishes to accuse +them of downright lying. And as nothing on earth could +be further from the scientific person's mind than such an +imputation, he is usually fain in the end to give up the +social pursuit of postprandial natural history (the subject +generally crops up about the same time as the after-dinner +coffee), and to let the prehistoric toad go on his own +triumphant way, unheeded.</p> + +<p>As a matter of fact, nobody ever makes larger allowances +for other people, in the estimate of their veracity, +<a name="page74" id="page74"></a>than the scientific inquirer. Knowing himself, by painful +experience, how extremely difficult a matter it is to make +perfectly sure you have observed anything on earth quite +correctly, and have eliminated all possible chances of error, +he acquires the fixed habit of doubting about one-half of +whatever his fellow-creatures tell him in ordinary conversation, +without for a single moment venturing to suspect them +of deliberate untruthfulness. Children and servants, if they +find that anything they have been told is erroneous, immediately +jump at the conclusion that the person who told them +meant deliberately to deceive them; in their own simple +and categorical fashion they answer plumply, 'That's a lie.' +But the man of science is only too well acquainted in his +own person with the exceeding difficulty of ever getting at +the exact truth. He has spent hours of toil, himself, in +watching and observing the behaviour of some plant, or +animal, or gas, or metal; and after repeated experiments, +carefully designed to exclude all possibility of mistake, so +far as he can foresee it, he at last believes he has really +settled some moot point, and triumphantly publishes his +final conclusions in a scientific journal. Ten to one, the +very next number of that same journal contains a dozen +supercilious letters from a dozen learned and high-salaried +professors, each pointing out a dozen distinct and separate +precautions which the painstaking observer neglected to +take, and any one of which would be quite sufficient to vitiate +the whole body of his observations. There might have been +germs in the tube in which he boiled the water (germs are +very fashionable just at present); or some of the germs +might have survived and rather enjoyed the boiling; or +they might have adhered to the under surface of the cork; +or the mixture might have been tampered with during the +experimenter's temporary absence by his son, aged ten years +(scientific observers have no right, apparently, to have sons +<a name="page75" id="page75"></a>of ten years old, except perhaps for purposes of psychological +research); and so forth, <i>ad infinitum</i>. And the worst of it +all is that the unhappy experimenter is bound himself to +admit that every one of the objections is perfectly valid, and +that he very likely never really saw what with perfect +confidence he thought and said he had seen.</p> + +<p>This being an unbelieving age, then, when even the +book of Deuteronomy is 'critically examined,' let us see how +much can really be said for and against our old friend, the +toad-in-a-hole; and first let us begin with the antecedent +probability, or otherwise, of any animal being able to live +in a more or less torpid condition, without air or food, for +any considerable period of time together.</p> + +<p>A certain famous historical desert snail was brought +from Egypt to England as a conchological specimen in the +year 1846. This particular mollusk (the only one of his +race, probably, who ever attained to individual distinction), +at the time of his arrival in London, was really alive and +vigorous; but as the authorities of the British Museum, +to whose tender care he was consigned, were ignorant of +this important fact in his economy, he was gummed, mouth +downward, on to a piece of cardboard, and duly labelled +and dated with scientific accuracy, '<i>Helix desertorum</i>, +March 25, 1846.' Being a snail of a retiring and contented +disposition, however, accustomed to long droughts +and corresponding naps in his native sand-wastes, our +mollusk thereupon simply curled himself up into the topmost +recesses of his own whorls, and went placidly to sleep +in perfect contentment for an unlimited period. Every +conchologist takes it for granted, of course, that the shells +which he receives from foreign parts have had their inhabitants +properly boiled and extracted before being exported; +for it is only the mere outer shell or skeleton of the animal +that we preserve in our cabinets, leaving the actual flesh +<a name="page76" id="page76"></a>and muscles of the creature himself to wither unobserved +upon its native shores. At the British Museum the desert +snail might have snoozed away his inglorious existence unsuspected, +but for a happy accident which attracted public +attention to his remarkable case in a most extraordinary +manner. On March 7, 1850, nearly four years later, it +was casually observed that the card on which he reposed +was slightly discoloured; and this discovery led to the +suspicion that perhaps a living animal might be temporarily +immured within that papery tomb. The Museum authorities +accordingly ordered our friend a warm bath (who shall +say hereafter that science is unfeeling!), upon which the +grateful snail, waking up at the touch of the familiar +moisture, put his head cautiously out of his shell, walked +up to the top of the basin, and began to take a cursory +survey of British institutions with his four eye-bearing +tentacles. So strange a recovery from a long torpid condition, +only equalled by that of the Seven Sleepers of Ephesus, +deserved an exceptional amount of scientific recognition. +The desert snail at once awoke and found himself famous. +Nay, he actually sat for his portrait to an eminent zoological +artist, Mr. Waterhouse; and a woodcut from the +sketch thus procured, with a history of his life and adventures, +may be found even unto this day in Dr. Woodward's +'Manual of the Mollusca,' to witness if I lie.</p> + +<p>I mention this curious instance first, because it is the +best authenticated case on record (so far as my knowledge +goes) of any animal existing in a state of suspended animation +for any long period of time together. But there are +other cases of encysted or immured animals which, though +less striking as regards the length of time during which +torpidity has been observed, are much more closely +analogous to the real or mythical conditions of the toad-in-a-hole. +That curious West African mud-fish, the Lepidosiren<a name="page77" id="page77"></a> +(familiar to all readers of evolutionary literature as +one of the most singular existing links between fish and +amphibians), lives among the shallow pools and broads of +the Gambia, which are dried up during the greater part of +the tropical summer. To provide against this annual contingency, +the mud-fish retires into the soft clay at the +bottom of the pools, where it forms itself a sort of nest, +and there hibernates, or rather æstivates, for months +together, in a torpid condition. The surrounding mud +then hardens into a dry ball; and these balls are dug out +of the soil of the rice-fields by the natives, with the fish +inside them, by which means many specimens of lepidosiren +have been sent alive to Europe, embedded in their natural +covering. Here the strange fish is chiefly prized as a zoological +curiosity for aquariums, because of its possessing +gills and lungs together, to fit it for its double existence; +but the unsophisticated West Africans grub it up on their +own account as a delicacy, regardless of its claims to +scientific consideration as the earliest known ancestor of +all existing terrestrial animals. Now, the torpid state of +the mud-fish in his hardened ball of clay closely resembles +the real or supposed condition of the toad-in-a-hole; but +with one important exception. The mud-fish leaves a +small canal or pipe open in his cell at either end to admit +the air for breathing, though he breathes (as I shall proceed +to explain) in a very slight degree during his +æstivation; whereas every proper toad-in-a-hole ought by +all accounts to live entirely without either feeding or +breathing in any way. However, this is a mere detail; +and indeed, if toads-in-a-hole do really exist at all, we must +in all probability ultimately admit that they breathe to +some extent, though perhaps very slightly, during their +long immurement.</p> + +<p>And this leads us on to consider what in reality hibernation +<a name="page78" id="page78"></a>is. Everybody knows nowadays, I suppose, that +there is a very close analogy between an animal and a +steam-engine. Food is the fuel that makes the animal +engine go; and this food acts almost exactly as coal does +in the artificial machine. But coal alone will not drive an +engine; a free draught of open air is also required in order +to produce combustion. Just in like manner the food we +eat cannot be utilised to drive our muscles and other organs +unless it is supplied with oxygen from the air to burn it +slowly inside our bodies. This oxygen is taken into the +system, in all higher animals, by means of lungs or gills. +Now, when we are working at all hard, we require a great +deal of oxygen, as most of us have familiarly discovered +(especially if we are somewhat stout) in the act of climbing +hills or running to catch a train. But when we are doing +very little work indeed, as in our sleeping hours, during +which muscular movement is suspended, and only the +general organic life continues, we breathe much more +slowly and at longer intervals. However, there is this +important difference (generally speaking) between an +animal and a steam-engine. You can let the engine run +short of coals and come to a dead standstill, without impairing +its future possibilities of similar motion; you have +only to get fresh coals, after weeks or months of inaction, +and light up a fresh fire, when your engine will immediately +begin to work again, exactly the same as before. But if an +animal organism once fairly runs down, either from want +of food or any other cause—in short, if it dies—it very +seldom comes to life again.</p> + +<p>I say 'very seldom' on purpose, because there are a few +cases among the extreme lower animals where a water-haunting +creature can be taken out of the water and can +be thoroughly dried and desiccated, or even kept for an +apparently unlimited period wrapped up in paper or on the +<a name="page79" id="page79"></a>slide of a microscope; and yet, the moment a drop of water +is placed on top of it, it begins to move and live again +exactly as before. This sort of thorough-going suspended +animation is the kind we ought to expect from any well-constituted +and proper-minded toad-in-a-hole. Whether +anything like it ever really occurs in the higher ranks of +animal life, however, is a different question; but there can +be no doubt that to some slight extent a body to all intents +and purposes quite dead (physically speaking) by long +immersion in water—a drowned man, for example—may +really be resuscitated by heat and stimulants, applied +immediately, provided no part of the working organism has +been seriously injured or decomposed. Such people may +be said to be <i>pro tem.</i> functionally, though not structurally, +dead. The heart has practically ceased to beat, the lungs +have ceased to breathe, and physical life in the body is +temporarily extinct. The fire, in short, has gone out. But +if only it can be lighted again before any serious change in +the system takes place, all may still go on precisely as of +old.</p> + +<p>Many animals, however, find it convenient to assume a +state of less complete suspended animation during certain +special periods of the year, according to the circumstances +of their peculiar climate and mode of life. Among the +very highest animals, the most familiar example of this +sort of semi-torpidity is to be found among the bears and +the dormice. The common European brown bear is a +carnivore by descent, who has become a vegetarian in +practice, though whether from conscientious scruples or +mere practical considerations of expediency, does not appear. +He feeds chiefly on roots, berries, fruits, vegetables, +and honey, all of which he finds it comparatively difficult +to procure during winter weather. Accordingly, as everyone +knows, he eats immoderately in the summer season, till +<a name="page80" id="page80"></a>he has grown fat enough to supply bear's grease to all +Christendom. Then he hunts himself out a hollow tree or +rock-shelter, curls himself up quietly to sleep, and snores +away the whole livelong winter. During this period of +hibernation, the action of the heart is reduced to a minimum, +and the bear breathes but very slowly. Still, he does +breathe, and his heart does beat; and in performing those +indispensable functions, all his store of accumulated fat is +gradually used up, so that he wakes in spring as thin as a +lath and as hungry as a hunter. The machine has been +working at very low pressure all the winter: but it <i>has</i> +been working for all that, and the continuity of its action +has never once for a moment been interrupted. This is the +central principle of all hibernation; it consists essentially +of a very long and profound sleep, during which all muscular +motion, except that of the heart and lungs, is completely +suspended, while even these last are reduced to the very +smallest amount compatible with the final restoration of +full animal activity.</p> + +<p>Thus, even among warm-blooded animals like the bears +and dormice, hibernation actually occurs to a very considerable +degree; but it is far more common and more +complete among cold-blooded creatures, whose bodies do +not need to be kept heated to the same degree, and with +whom, accordingly, hibernation becomes almost a complete +torpor, the breathing and the action of the heart being still +further reduced to very nearly zero. Mollusks in particular, +like oysters and mussels, lead very monotonous and uneventful +lives, only varied as a rule by the welcome change +of being cut out of their shells and eaten alive; and their +powers of living without food under adverse circumstances +are really very remarkable. Freshwater snails and mussels, +in cold weather, bury themselves in the mud of ponds or +rivers; and land-snails hide themselves in the ground or +<a name="page81" id="page81"></a>under moss and leaves. The heart then ceases perceptibly +to beat, but respiration continues in a very faint degree. +The common garden snail closes the mouth of his shell +when he wants to hibernate, with a slimy covering; but he +leaves a very small hole in it somewhere, so as to allow a +little air to get in, and keep up his breathing to a slight +amount. My experience has been, however, that a great +many snails go to sleep in this way, and never wake up +again. Either they get frozen to death, or else the respiration +falls so low that it never picks itself up properly when +spring returns. In warm climates, it is during the summer +that mollusks and other mud-haunting creatures go to +sleep; and when they get well plastered round with clay, +they almost approach in tenacity of life the mildest recorded +specimens of the toad-in-a-hole.</p> + +<p>For example, take the following cases, which I extract, +with needful simplifications, from Dr. Woodward.</p> + +<p>'In June 1850, a living pond mussel, which had been +more than a year out of water, was sent to Mr. Gray, from +Australia. The big pond snails of the tropics have been +found alive in logs of mahogany imported from Honduras; +and M. Caillaud carried some from Egypt to Paris, packed +in sawdust. Indeed, it isn't easy to ascertain the limit of +their endurance; for Mr. Laidlay, having placed a number +in a drawer for this very purpose, found them alive after +<i>five years'</i> torpidity, although in the warm climate of +Calcutta. The pretty snails called <i>cyclostomas</i>, which +have a lid to their shells, are well known to survive imprisonments +of many months; but in the ordinary open-mouthed +land-snails such cases are even more remarkable. +Several of the enormous tropical snails often used to decorate +cottage mantelpieces, brought by Lieutenant Greaves from +Valparaiso, revived after being packed, some for thirteen, +others for twenty months. In 1849, Mr. Pickering received +<a name="page82" id="page82"></a>from Mr. Wollaston a basketful of Madeira snails (of +twenty or thirty different kinds), three-fourths of which +proved to be alive, after several months' confinement, +including a sea voyage. Mr. Wollaston has himself +recorded the fact that specimens of two Madeira snails +survived a fast and imprisonment in pill-boxes of two years +and a half duration, and that large numbers of a small +species, brought to England at the same time, were <i>all</i> +living after being inclosed in a dry bag for a year and a +half.'</p> + +<p>Whether the snails themselves liked their long deprivation +of food and moisture we are not informed; their +personal tastes and inclinations were very little consulted +in the matter; but as they and their ancestors for many +generations must have been accustomed to similar long +fasts during tropical droughts, in all likelihood they did not +much mind it.</p> + +<p>The real question, then, about the historical toad-in-a-hole +narrows itself down in the end merely to this—how +long is it credible that a cold-blooded creature might sustain +life in a torpid or hibernating condition, without food, +and with a very small quantity of fresh air, supplied (let +us say) from time to time through an almost imperceptible +fissure? It is well known that reptiles and amphibians +are particularly tenacious of life, and that some turtles in +particular will live for months, or even for years, without +tasting food. The common Greek tortoise, hawked on +barrows about the streets of London and bought by a confiding +British public under the mistaken impression that +its chief fare consists of slugs and cockroaches (it is really +far more likely to feed upon its purchaser's choicest seakale +and asparagus), buries itself in the ground at the first +approach of winter, and snoozes away five months of the +year in a most comfortable and dignified torpidity. A +<a name="page83" id="page83"></a>snake at the Zoo has even been known to live eighteen +months in a voluntary fast, refusing all the most tempting +offers of birds and rabbits, merely out of pique at her +forcible confinement in a strange cage. As this was a lady +snake, however, it is possible that she only went on living +out of feminine obstinacy, so that this case really counts for +very little.</p> + +<p>Toads themselves are well known to possess all the qualities +of mind and body which go to make up the career of a +successful and enduring anchorite. At the best of times they +eat seldom and sparingly, while a forty days' fast, like Dr. +Tanner's, would seem to them but an ordinary incident in +their everyday existence. In the winter they hibernate by +burying themselves in the mud, or by getting down cracks +in the ground. It is also undoubtedly true that they creep +into holes wherever they can find one, and that in these +holes they lie torpid for a considerable period. On the other +hand, there is every reason to believe that they cannot live +for more than a certain fixed and relatively short time +entirely without food or air. Dr. Buckland tried a number +of experiments upon toads in this manner—experiments +wholly unnecessary, considering the trivial nature of the +point at issue—and his conclusion was that no toad could +get beyond two years without feeding or breathing. There +can be very little doubt that in this conclusion he was +practically correct, and that the real fine old crusted antediluvian +toad-in-a-hole is really a snare and a delusion.</p> + +<p>That, however, does not wholly settle the question +about such toads, because, even though they may not be +all that their admirers claim for them, they may yet possess +a very respectable antiquity of their own, and may be +very far from the category of mere vulgar cheats and +impostors. Because a toad is not as old as Methuselah, it +need not follow that he may not be as old as Old Parr; +<a name="page84" id="page84"></a>because he does not date back to the Flood, it need not +follow that he cannot remember Queen Elizabeth. There +are some toads-in-a-hole, indeed, which, however we may +account for the origin of their legend, are on the very face +of it utterly incredible. For example, there is the favourite +and immensely popular toad who was extracted from a +perfectly closed hole in a marble mantelpiece. The implication +of the legend clearly is that the toad was coeval +with the marble. But marble is limestone, altered in texture +by pressure and heat, till it has assumed a crystalline +structure. In other words we are asked to believe that +that toad lived through an amount of fiery heat sufficient +to burn him up into fine powder, and yet remains to tell +the tale. Such a toad as this obviously deserves no credit. +His discoverers may have believed in him themselves, but +they will hardly get other people to do so.</p> + +<p>Still, there are a great many ways in which it is quite +conceivable that toads might get into holes in rocks or +trees so as to give rise to the common stories about them, +and might even manage to live there for a considerable +time with very small quantities of food or air. It must be +remembered that from the very nature of the conditions +the hole can never be properly examined and inspected +until after it has been split open and the toad has been extracted +from it. Now, if you split open a tree or a rock, and +find a toad inside it, with a cavity which he exactly fills, it +is extremely difficult to say whether there was or was not a +fissure before you broke the thing to pieces with your +hatchet or pickaxe. A very small fissure indeed would be +quite sufficient to account for the whole delusion; for if the +toad could get a little air to breathe slowly during his torpid +period, and could find a few dead flies or worms among the +water that trickled scantily into his hole, he could manage to +drag out a peaceful and monotonous existence almost indefinitely.<a name="page85" id="page85"></a> +Here are a few possible cases, any one of which +will quite suffice to give rise to at least as good a toad-in-the-hole +as ninety-nine out of a hundred published instances.</p> + +<p>An adult toad buries himself in the mud by a dry pond, +and gets coated with a hard solid coat of sun-baked clay. +His nodule is broken open with a spade, and the toad himself +is found inside, almost exactly filling the space within +the cavity. He has only been there for a few months at the +outside; but the clay is as hard as a stone, and to the bucolic +mind looks as if it might have been there ever since the +Deluge. Good blue lias clay, which dries as solid as limestone, +would perform this trick to perfection; and the toad +might easily be relegated accordingly to the secondary +ages of geology. Observe, however, that the actual toads +so found are not the geological toads we should naturally +expect under such remarkable circumstances, but the +common everyday toads of modern England. This shows +a want of accurate scientific knowledge on the part of the +toads which is truly lamentable. A toad who really wished +to qualify himself for the post ought at least to avoid presenting +himself before a critical eye in the foolish guise of an +embodied anachronism. He reminds one of the Roman +mother in a popular burlesque, who suspects her son of +smoking, and vehemently declares that she smells tobacco, +but, after a moment, recollects the historical proprieties, +and mutters to herself, apologetically, 'No, not tobacco; +that's not yet invented.' A would-be silurian or triassic +toad ought, in like manner, to remember that in the ages +to whose honours he aspires his own amphibian kind was +not yet developed. He ought rather to come out in the +character of a ceratodus or a labyrinthodon.</p> + +<p>Again, another adult toad crawls into the hollow of a +tree, and there hibernates. The bark partially closes over +the slit by which he entered, but leaves a little crack by +<a name="page86" id="page86"></a>which air can enter freely. The grubs in the bark and other +insects supply him from time to time with a frugal repast. +There is no good reason why, under such circumstances, a +placid and contented toad might not manage to prolong his +existence for several consecutive seasons.</p> + +<p>Once more, the spawn of toads is very small, as regards +the size of the individual eggs, compared with the size of +the full-grown animal. Nothing would be easier than +for a piece of spawn or a tiny tadpole to be washed into +some hole in a mine or cave, where there was sufficient +water for its developement, and where the trickling drops +brought down minute objects of food, enough to keep up +its simple existence. A toad brought up under such peculiar +circumstances might pass almost its entire life in a state of +torpidity, and yet might grow and thrive in its own sleepy +vegetative fashion.</p> + +<p>In short, while it would be difficult in any given case to +prove to a certainty either that the particular toad-in-a-hole +had or had not access to air and food, the ordinary conditions +of toad life are exactly those under which the delusive +appearance of venerable antiquity would be almost certain +frequently to arise. The toad is a nocturnal animal; it +lives through the daytime in dark and damp places; it +shows a decided liking for crannies and crevices; it is +wonderfully tenacious of life; it possesses the power of +hibernation; it can live on extremely small quantities of +food for very long periods of time together; it buries itself +in mud or clay; it passes the early part of its life as a +water-haunting tadpole; and last, not least, it can swell out +its body to nearly double its natural size by inflating itself, +which fully accounts for the stories of toads being taken +out of holes every bit as big as themselves. Considering +all these things, it would be wonderful indeed if toads were +not often found in places and conditions which would +<a name="page87" id="page87"></a>naturally give rise to the familiar myth. Throw in a little +allowance for human credulity, human exaggeration, and +human love of the marvellous, and you have all the elements +of a very excellent toad-in-the-hole in the highest ideal +perfection.</p> + +<p>At the same time I think it quite possible that some +toads, under natural circumstances, do really remain in a +torpid or semi-torpid condition for a period far exceeding +the twenty-four months allowed as the maximum in Dr. +Buckland's unpleasant experiments. If the amount of air +supplied through a crack or through the texture of the +stone were exactly sufficient for keeping the animal alive +in the very slightest fashion—the engine working at the +lowest possible pressure, short of absolute cessation—I see +no reason on earth why a toad might not remain dormant, +in a moist place, with perhaps a very occasional worm or +grub for breakfast, for at least as long a time as the desert +snail slept comfortably in the British Museum. Altogether, +while it is impossible to believe the stories about toads that +have been buried in a mine for whole centuries, and still +more impossible to believe in their being disentombed from +marble mantelpieces or very ancient geological formations, +it is quite conceivable that some toads-in-a-hole may really +be far from mere vulgar impostors, and may have passed the +traditional seven years of the Indian philosophers in solitary +meditation on the syllable Om, or on the equally significant +Ko-ax, Ko-ax of the irreverent Attic dramatist. "Certainly +not a centenarian, but perhaps a good seven-year sleeper for +all that," is the final verdict which the court is disposed to +return, after due consideration of all the probabilities <i>in re</i> +the toad-in-a-hole.<a name="page88" id="page88"></a></p> + + + +<hr style="width: 65%;" /> +<h2><a name="part6" id="part6"><i>A FOSSIL CONTINENT</i></a></h2> + + +<p>If an intelligent Australian colonist were suddenly to be +translated backward from Collins Street, Melbourne, into +the flourishing woods of the secondary geological period—say +about the precise moment of time when the English +chalk downs were slowly accumulating, speck by speck, on +the silent floor of some long-forgotten Mediterranean—the +intelligent colonist would look around him with a sweet +smile of cheerful recognition, and say to himself in some +surprise, 'Why, this is just like Australia.' The animals, +the trees, the plants, the insects, would all more or less +vividly remind him of those he had left behind him in his +happy home of the southern seas and the nineteenth century. +The sun would have moved back on the dial of ages +for a few million summers or so, indefinitely (in geology +we refuse to be bound by dates), and would have landed +him at last, to his immense astonishment, pretty much at +the exact point whence he first started.</p> + +<p>In other words, with a few needful qualifications, to be +made hereafter, Australia is, so to speak, a fossil continent, +a country still in its secondary age, a surviving fragment +of the primitive world of the chalk period or earlier ages. +Isolated from all the remainder of the earth about the beginning +of the tertiary epoch, long before the mammoth +and the mastodon had yet dreamt of appearing upon the +stage of existence, long before the first shadowy ancestor +of the horse had turned tail on nature's rough draft of the +<a name="page89" id="page89"></a>still undeveloped and unspecialised lion, long before the +extinct dinotheriums and gigantic Irish elks and colossal +giraffes of late tertiary times had even begun to run their +race on the broad plains of Europe and America, the +Australian continent found itself at an early period of its +development cut off entirely from all social intercourse with +the remainder of our planet, and turned upon itself, like the +German philosopher, to evolve its own plants and animals +out of its own inner consciousness. The natural consequence +was that progress in Australia has been absurdly +slow, and that the country as a whole has fallen most woefully +behind the times in all matters pertaining to the +existence of life upon its surface. Everybody knows that +Australia as a whole is a very peculiar and original continent; +its peculiarity, however, consists, at bottom, for +the most part in the fact that it still remains at very nearly +the same early point of development which Europe had +attained a couple of million years ago or thereabouts. +"Advance, Australia," says the national motto; and, indeed, +it is quite time nowadays that Australia should advance; +for, so far, she has been left out of the running for some +four mundane ages or so at a rough computation.</p> + +<p>Example, says the wisdom of our ancestors, is better +than precept; so perhaps, if I take a single example to +start with, I shall make the principle I wish to illustrate a +trifle clearer to the European comprehension. In Australia, +when Cook or Van Diemen first visited it, there were no +horses, cows, or sheep; no rabbits, weasels, or cats; no +indigenous quadrupeds of any sort except the pouched +mammals or marsupials, familiarly typified to every one of +us by the mamma kangaroo in Regent's Park, who carries +the baby kangaroos about with her, neatly deposited in the +sac or pouch which nature has provided for them instead +of a cradle. To this rough generalisation, to be sure, two +<a name="page90" id="page90"></a>special exceptions must needs be made; namely, the noble +Australian black-fellow himself, and the dingo or wild dog +whose ancestors no doubt came to the country in the same +ship with him, as the brown rat came to England with +George I. of blessed memory. But of these two solitary +representatives of the later and higher Asiatic fauna 'more +anon'; for the present we may regard it as approximately +true that aboriginal and unsophisticated Australia in the +lump was wholly given over, on its first discovery, to +kangaroos, phalangers, dasyures, wombats, and other quaint +marsupial animals, with names as strange and clumsy as +their forms.</p> + +<p>Now, who and what are the marsupials as a family, +viewed in the dry light of modern science? Well, they +are simply one of the very oldest mammalian families, and +therefore, I need hardly say, in the levelling and topsy-turvy +view of evolutionary biology, the least entitled to +consideration or respect from rational observers. For of +course in the kingdom of science the last shall be first, and +the first last; it is the oldest families that are accounted +the worst, while the best families mean always the newest. +Now, the earliest mammals to appear on earth were +creatures of distinctly marsupial type. As long ago as the +time when the red marl of Devonshire and the blue lias of +Lyme Regis were laid down on the bed of the muddy sea +that once covered the surface of Dorset and the English +Channel, a little creature like the kangaroo rats of Southern +Australia lived among the plains of what is now the south +of England. In the ages succeeding the deposition of the +red marl Europe seems to have been broken up into an +archipelago of coral reefs and atolls; and the islands of +this ancient oolitic ocean were tenanted by numbers of tiny +ancestral marsupials, some of which approached in appearance +the pouched ant-eaters of Western Australia, while +<a name="page91" id="page91"></a>others resembled rather the phalangers and wombats, or +turned into excellent imitation carnivores, like our modern +friend the Tasmanian devil. Up to the end of the time +when the chalk deposits of Surrey, Kent, and Sussex were +laid down, indeed, there is no evidence of the existence +anywhere in the world of any mammals differing in type +from those which now inhabit Australia. In other words, +so far as regards mammalian life, the whole of the world +had then already reached pretty nearly the same point of +evolution that poor Australia still sticks at.</p> + +<p>About the beginning of the tertiary period, however, +just after the chalk was all deposited, and just before the +comparatively modern clays and sandstones of the London +basin began to be laid down, an arm of the sea broke up +the connection which once subsisted between Australia and +the rest of the world, probably by a land bridge, <i>viâ</i> Java, +Sumatra, the Malay peninsula, and Asia generally. 'But +how do you know,' asks the candid inquirer, 'that such a +connection ever existed at all?' Simply thus, most laudable +investigator—because there are large land mammals +in Australia. Now, large land mammals do not swim +across a broad ocean. There are none in New Zealand, +none in the Azores, none in Fiji, none in Tahiti, none in +Madeira, none in Teneriffe—none, in short, in any oceanic +island which never at any time formed part of a great continent. +How could there be, indeed? The mammals must +necessarily have got there from somewhere; and whenever +we find islands like Britain, or Japan, or Newfoundland, or +Sicily, possessing large and abundant indigenous quadrupeds, +of the same general type as adjacent continents, we +see at once that the island must formerly have been a mere +peninsula, like Italy or Nova Scotia at the present day. +The very fact that Australia incloses a large group of +biggish quadrupeds, whose congeners once inhabited Europe +<a name="page92" id="page92"></a>and America, suffices in itself to prove beyond question +that uninterrupted land communication must once have +existed between Australia and those distant continents.</p> + +<p>In fact, to this day a belt of very deep sea, known as +Wallace's Line, from the great naturalist who first pointed +out its far-reaching zoological importance, separates what +is called by science 'the Australian province' on the southwest +from 'the Indo-Malayan province' to the north and +east of it. This belt of deep sea divides off sharply the +plants and animals of the Australian type from those of +the common Indian and Burmese pattern. South of +Wallace's Line we now find several islands, big and small, +including New Guinea, Australia, Tasmania, the Moluccas, +Celebes, Timor, Amboyna, and Banda. All these lands, +whose precise geographical position on the map must of +course be readily remembered, in this age of school boards +and universal examination, by every pupil-teacher and every +Girton girl, are now divided by minor straits of much +shallower water; but they all stand on a great submarine +bank, and obviously formed at one time parts of the same +wide Australian continent, because animals of the Australian +type are still found in every one of them. No Indian +or Malayan animal, however, of the larger sort (other than +birds) is to be discovered anywhere south of Wallace's +Line. That narrow belt of deep sea, in short, forms an +ocean barrier which has subsisted there without alteration +ever since the end of the secondary period. From that +time to this, as the evidence shows us, there has never been +any direct land communication between Australia and any +part of the outer world beyond that narrow line of division.</p> + +<p>Some years ago, in fact, a clever hoax took the world +by surprise for a moment, under the audacious title of +'Captain Lawson's Adventures in New Guinea.' The +gallant captain, or his unknown creator in some London +<a name="page93" id="page93"></a>lodging, pretended to have explored the Papuan jungles, +and there to have met with marvellous escapes from terrible +beasts of the common tropical Asiatic pattern—rhinoceroses, +tigers, monkeys, and leopards. Everybody believed the +new Munchausen at first, except the zoologists. Those +canny folks saw through the wicked hoax on the very first +blush of it. If there were rhinoceroses in Papua, they must +have got there by an overland route. If there had ever +been a land connection between New Guinea and the Malay +region, then, since Australian animals range into New +Guinea, Malayan animals would have ranged into Australia, +and we should find Victoria and New South Wales at the +present day peopled by tapirs, orang-outangs, wild boars, +deer, elephants, and squirrels, like those which now people +Borneo, instead of, or side by side with, the kangaroos, +wombats, and other marsupials, which, as we know, actually +form the sole indigenous mammalian population of Greater +Britain beneath the Southern Cross. Of course, in the end, +the mysterious and tremendous Captain Lawson proved to +be a myth, an airy nothing upon whom imagination had +bestowed a local habitation (in New Guinea) and a name +(not to be found in the Army List). Wallace's Line was +saved from reproach, and the intrusive rhinoceros was +banished without appeal from the soil of Papua.</p> + +<p>After the deep belt of open sea was thus established +between the bigger Australian continent and the Malayan +region, however, the mammals of the great mainlands +continued to develop on their own account, in accordance +with the strictest Darwinian principles, among the wider +plains of their own habitats. The competition there was +fiercer and more general; the struggle for life was bloodier +and more arduous. Hence, while the old-fashioned marsupials +continued to survive and to evolve slowly along +their own lines in their own restricted southern world, +<a name="page94" id="page94"></a>their collateral descendants in Europe and Asia and America +or elsewhere went on progressing into far higher, stronger, +and better adapted forms—the great central mammalian +fauna. In place of the petty phalangers and pouched ant-eaters +of the oolitic period, our tertiary strata in the larger +continents show us a rapid and extraordinary development +of the mammalian race into monstrous creatures, some of +them now quite extinct, and some still holding their own +undisturbed in India, Africa, and the American prairies. +The palæotherium and the deinoceras, the mastodon and +the mammoth, the huge giraffes and antelopes of sunnier +times, succeed to the ancestral kangaroos and wombats of +the secondary strata. Slowly the horses grow more horse-like, +the shadowy camel begins to camelise himself, the +buffaloes acquire the rudiments of horns, the deer branch +out by tentative steps into still more complicated and more +complicated antlers. Side by side with this wonderful outgrowth +of the mammalian type, in the first plasticity of its +vigorous youth, the older marsupials die away one by one +in the geological record before the faces of their more +successful competitors; the new carnivores devour them +wholesale, the new ruminants eat up their pastures, the +new rodents outwit them in the modernised forests. At +last the pouched creatures all disappear utterly from all the +world, save only Australia, with the solitary exception of a +single advanced marsupial family, the familiar opossum of +plantation melodies. And the history of the opossum +himself is so very singular that it almost deserves to receive +the polite attention of a separate paragraph for its own +proper elucidation.</p> + +<p>For the opossums form the only members of the marsupial +class now living outside Australia; and yet, what is +at least equally remarkable, none of the opossums are +found <i>per contra</i> in Australia itself. They are, in fact, the +<a name="page95" id="page95"></a>highest and best product of the old dying marsupial stock, +specially evolved in the great continents through the fierce +competition of the higher mammals then being developed +on every side of them. Therefore, being later in point of +time than the separation, they could no more get over to +Australia than the elephants and tigers and rhinoceroses +could. They are the last bid for life of the marsupial race +in its hopeless struggle against its more developed mammalian +cousins. In Europe and Asia the opossums lived +on lustily, in spite of competition, during the whole of the +Eocene period, side by side with hog-like creatures not yet +perfectly piggish, with nondescript animals, half horse half +tapir, and with hornless forms of deer and antelopes, +unprovided, so far, with the first rudiment of budding +antlers. But in the succeeding age they seem to disappear +from the eastern continent, though in the western, thanks +to their hand-like feet, opposable thumb, and tree-haunting +life, they still drag out a precarious existence in many forms +from Virginia to Chili, and from Brazil to California. It +is worth while to notice, too, that whereas the kangaroos +and other Australian marsupials are proverbially the very +stupidest of mammals, the opossums, on the contrary, are +well known to those accurate observers of animal psychology, +the plantation negroes, to be the very cleverest, +cunningest, and slyest of American quadrupeds. In the +fierce struggle for life of the crowded American lowlands, +the opossum was absolutely forced to acquire a certain +amount of Yankee smartness, or else to be improved off the +face of the earth by the keen competition of the pouchless +mammals.</p> + +<p>Up to the day, then, when Captain Cook and Sir Joseph +Banks, landing for the first time on the coast of New South +Wales, saw an animal with short front limbs, huge hind +legs, a monstrous tail, and a curious habit of hopping along +<a name="page96" id="page96"></a>the ground (called by the natives a kangaroo), the opossums +of America were the only pouched mammals known to the +European world in any part of the explored continents. +Australia, severed from all the rest of the earth—<i>penitus +toto orbe divisa</i>—ever since the end of the secondary period, +remained as yet, so to speak, in the secondary age so far as +its larger life-elements were concerned, and presented to +the first comers a certain vague and indefinite picture of +what 'the world before the flood' must have looked like. +Only it was a very remote flood; an antediluvian age +separated from our own not by thousands, but by millions, +of seasons.</p> + +<p>To this rough approximate statement, however, sundry +needful qualifications must be made at the very outset. +No statement is ever quite correct until you have contradicted +in minute detail about two-thirds of it.</p> + +<p>In the first place there are a good many modern +elements in the indigenous population of Australia; but +then they are elements of the stray and casual sort one +always finds even in remote oceanic islands. They are +waifs wafted by accident from other places. For example, +the flora is by no means exclusively an ancient flora, for a +considerable number of seeds and fruits and spores of ferns +always get blown by the wind, or washed by the sea, or +carried on the feet or feathers of birds, from one part of the +world to another. In all these various ways, no doubt, modern +plants from the Asiatic region have invaded Australia +at different times, and altered to some extent the character +and aspect of its original native vegetation. Nevertheless, +even in the matter of its plants and trees, Australia +must still be considered a very old-fashioned and stick-in-the-mud +continent. The strange puzzle-monkeys, the +quaint-jointed casuarinas (like horsetails grown into big +willows), and the park-like forests of blue gum-trees, with +<a name="page97" id="page97"></a>their smooth stems robbed of their outer bark, impart a +marvellously antiquated and unfamiliar tone to the general +appearance of Australian woodland. All these types belong +by birth to classes long since extinct in the larger continents. +The scrub shows no turfy greensward; grasses, +which elsewhere carpet the ground, were almost unknown +till introduced from Europe; in the wild lands, bushes, and +undershrubs of ancient aspect cover the soil, remarkable +for their stiff, dry, wiry foliage, their vertically instead of +horizontally flattened leaves, and their general dead blue-green +or glaucous colour. Altogether, the vegetation itself, +though it contains a few more modern forms than the +animal world, is still essentially antique in type, a strange +survival from the forgotten flora of the chalk age, the oolite, +and even the lias.</p> + +<p>Again, to winged animals, such as birds and bats and +flying insects, the ocean forms far less of a barrier than it +does to quadrupeds, to reptiles, and to fresh-water fishes. +Hence Australia has, to some extent, been invaded by later +types of birds and other flying creatures, who live on there +side by side with the ancient animals of the secondary +pattern. Warblers, thrushes, flycatchers, shrikes, and +crows must all be comparatively recent immigrants from +the Asiatic mainland. Even in this respect, however, the +Australian life-region still bears an antiquated and undeveloped +aspect. Nowhere else in the world do we find +those very oldest types of birds represented by the cassowaries, +the emus, and the mooruk of New Britain. The +extreme term in this exceedingly ancient set of creature +is given us by the wingless bird, the apteryx or kiwi of +New Zealand, whose feathers nearly resemble hair, and +whose grotesque appearance makes it as much a wonder in +its own class as the puzzle-monkey and the casuarina are +among forest trees. No feathered creatures so closely +<a name="page98" id="page98"></a>approach the lizard-tailed birds of the oolite or the toothed +birds of the cretaceous period as do these Australian and +New Zealand emus and apteryxes. Again, while many +characteristic Oriental families are quite absent, like the +vultures, woodpeckers, pheasants and bulbuls, the Australian +region has many other fairly ancient birds, found nowhere +else on the surface of our modern planet. Such +are the so-called brush turkeys and mound builders, the +only feathered things that never sit upon their own eggs, +but allow them to be hatched, after the fashion of reptiles, +by the heat of the sand or of fermenting vegetable matter. +The piping crows, the honeysuckers, the lyre-birds, and +the more-porks are all peculiar to the Australian region. +So are the wonderful and æsthetic bower-birds. Brush-tongued +lories, black cockatoos, and gorgeously coloured +pigeons, though somewhat less antique, perhaps, in type, +give a special character to the bird-life of the country. +And in New Guinea, an isolated bit of the same old continent, +the birds of paradise, found nowhere else in the +whole world, seem to recall some forgotten Eden of the +remote past, some golden age of Saturnian splendour. +Poetry apart, into which I have dropped for a moment like +Mr. Silas Wegg, the birds of paradise are, in fact, gorgeously +dressed crows, specially adapted to forest life in a +rich fruit-bearing tropical country, where food is abundant +and enemies unknown.</p> + +<p>Last of all, a certain small number of modern mammals +have passed over to Australia at various times by pure +chance. They fall into two classes—the rats and mice, who +doubtless got transported across on floating logs or balks +of timber; and the human importations, including the dog, +who came, perhaps on their owners' canoes, perhaps on the +wreck and <i>débris</i> of inundations. Yet even in these cases +again, Australia still maintains its proud pre-eminence as +<a name="page99" id="page99"></a>the most antiquated and unprogressive of continents. +For the Australian black-fellow must have got there a very +long time ago indeed; he belongs to an extremely ancient +human type, and strikingly recalls in his jaws and skull +the Neanderthal savage and other early prehistoric races; +while the woolly-headed Tasmanian, a member of a totally +distinct human family, and perhaps the very lowest sample +of humanity that has survived to modern times, must have +crossed over to Tasmania even earlier still, his brethren on +the mainland having no doubt been exterminated later on +when the stone-age Australian black-fellows first got cast +ashore upon the continent inhabited by the yet more +barbaric and helpless negrito race. As for the dingo, or +Australian wild dog, only half domesticated by the savage +natives, he represents a low ancestral dog type, half wolf +and half jackal, incapable of the higher canine traits, and +with a suspicious, ferocious, glaring eye that betrays at once +his uncivilisable tendencies.</p> + +<p>Omitting these later importations, however—the modern +plants, birds, and human beings—it may be fairly said that +Australia is still in its secondary stage, while the rest of +the world has reached the tertiary and quaternary periods. +Here again, however, a deduction must be made, in order +to attain the necessary accuracy. Even in Australia the +world never stands still. Though the Australian animals +are still at bottom the European and Asiatic animals of the +secondary age, they are those animals with a difference. +They have undergone an evolution of their own. It has +not been the evolution of the great continents; but it has +been evolution all the same; slower, more local, narrower, +more restricted, yet evolution in the truest sense. One +might compare the difference to the difference between +the civilisation of Europe and the civilisation of Mexico or +Peru. The Mexicans, when Cortez blotted out their indigenous +<a name="page100" id="page100"></a>culture, were still, to be sure, in their stone age; +but it was a very different stone age from that of the cave-dwellers +or mound builders in Britain. Even so, though +Australia is still zoologically in the secondary period, it is +a secondary period a good deal altered and adapted in detail +to meet the wants of special situations.</p> + +<p>The oldest types of animals in Australia are the +ornithorhynchus and the echidna, the 'beast with a bill,' +and the 'porcupine ant-eater' of popular natural history. +These curious creatures, genuine living fossils, occupy in +some respects an intermediate place between the mammals +on the one hand and the birds and lizards on the other. +The echidna has no teeth, and a very bird-like skull and +body; the ornithorhynchus has a bill like a duck's, webbed +feet, and a great many quaint anatomical peculiarities +which closely ally it to the birds and reptiles. Both, in fact, +are early arrested stages in the development of mammals +from the old common vertebrate ancestor; and they could +only have struggled on to our own day in a continent free +from the severe competition of the higher types which have +since been evolved in Europe and Asia. Even in Australia +itself the ornithorhynchus and echidna have had to put up +perforce with the lower places in the hierarchy of nature. +The first is a burrowing and aquatic creature, specialised +in a thousand minute ways for his amphibious life and +queer subterranean habits; the second is a spiny hedgehog-like +nocturnal prowler, who buries himself in the earth +during the day, and lives by night on insects which he +licks up greedily with his long ribbon-like tongue. Apart +from the specialisations brought about by their necessary +adaptation to a particular niche in the economy of life, +these two quaint and very ancient animals probably +preserve for us in their general structure the features of +an extremely early descendant of the common ancestor +<a name="page101" id="page101"></a>from whom mammals, birds, and reptiles alike are originally +derived.</p> + +<p>The ordinary Australian pouched mammals belong to +far less ancient types than ornithorhynchus and echidna, +but they too are very old in structure, though they have +undergone an extraordinary separate evolution to fit them +for the most diverse positions in life. Almost every main +form of higher mammal (except the biggest ones) has, as it +were, its analogue or representative among the marsupial +fauna of the Australasian region fitted to fill the same niche +in nature. For instance, in the blue gum forests of New +South Wales a small animal inhabits the trees, in form and +aspect exactly like a flying squirrel. Nobody who was not +a structural and anatomical naturalist would ever for a +moment dream of doubting its close affinity to the flying +squirrels of the American woodlands. It has just the +same general outline, just the same bushy tail, just the +same rough arrangement of colours, and just the same +expanded parachute-like membrane stretching between the +fore and hind limbs. Why should this be so? Clearly +because both animals have independently adapted themselves +to the same mode of life under the same general +circumstances. Natural selection, acting upon unlike original +types, but in like conditions, has produced in the end +very similar results in both cases. Still, when we come to +examine the more intimate underlying structure of the two +animals, a profound fundamental difference at once exhibits +itself. The one is distinctly a true squirrel, a rodent of the +rodents, externally adapted to an arboreal existence; the +other is equally a true phalanger, a marsupial of the marsupials, +which has independently undergone on his own +account very much the same adaptation, for very much the +same reasons. Just so a dolphin looks externally very like a +fish, in head and tail and form and movement; its flippers +<a name="page102" id="page102"></a>closely resemble fins; and nothing about it seems to differ +very markedly from the outer aspect of a shark or a codfish. +But in reality it has no gills and no swim-bladder; +it lays no eggs; it does not own one truly fish-like organ. +It breathes air, it possesses lungs, it has warm blood, it +suckles its young; in heart and brain and nerves and +organisation it is a thoroughgoing mammal, with an acquired +resemblance to the fishy form, due entirely to mere +similarity in place of residence.</p> + +<p>Running hastily through the chief marsupial developments, +one may say that the wombats are pouched animals +who take the place of rabbits or marmots in Europe, and +resemble them both in burrowing habits and more or less +in shape, which closely approaches the familiar and ungraceful +guinea-pig outline. The vulpine phalanger does +duty for a fox; the fat and sleepy little dormouse phalanger +takes the place of a European dormouse. Both are so ridiculously +like the analogous animals of the larger continents +that the colonists always call them, in perfect good faith, +by the familiar names of the old-country creatures. The +koala poses as a small bear; the cuscus answers to the +racoons of America. The pouched badgers explain themselves +at once by their very name, like the Plyants, the +Pinchwifes, the Brainsicks, and the Carelesses of the +Restoration comedy. The 'native rabbit' of Swan River +is a rabbit-like bandicoot; the pouched ant-eater similarly +takes the place of the true ant-eaters of other continents. +By way of carnivores, the Tasmanian devil is a fierce and +savage marsupial analogue of the American wolverine; a +smaller species of the same type usurps the name and place +of the marten; and the dog-headed Thylacinus is in form +and figure precisely like a wolf or a jackal. The pouched +weasels are very weasel-like; the kangaroo rats and kangaroo +mice run the true rats and mice a close race in every +<a name="page103" id="page103"></a>particular. And it is worth notice, in this connection, that +the one marsupial family which could compete with higher +American life, the opossums, are really, so to speak, the +monkey development of the marsupial race. They have +opposable thumbs, which make their feet almost into hands; +they have prehensile tails, by which they hang from +branches in true monkey fashion; they lead an arboreal +omnivorous existence; they feed off fruits, birds' eggs, +insects, and roots; and altogether they are just active, +cunning, intelligent, tree-haunting marsupial spider-monkeys.</p> + +<p>Australia has also one still more ancient denizen than +any of these, a living fossil of the very oldest sort, a +creature of wholly immemorial and primitive antiquity. +The story of its discovery teems with the strangest romance +of natural history. To those who could appreciate +the facts of the case it was just as curious and just as +interesting as though we were now to discover somewhere +in an unknown island or an African oasis some surviving +mammoth, some belated megatherium, or some gigantic +and misshapen liassic saurian. Imagine the extinct +animals of the Crystal Palace grounds suddenly appearing +to our dazzled eyes in a tropical ramble, and you can +faintly conceive the delight and astonishment of naturalists +at large when the barramunda first 'swam into their +ken' in the rivers of Queensland. To be sure, in size +and shape this 'extinct fish,' still living and grunting +quietly in our midst, is comparatively insignificant beside +the 'dragons of the prime' immortalised in a famous stanza +by Tennyson: but, to the true enthusiast, size is nothing; +and the barramunda is just as much a marvel and a monster +as the Atlantosaurus himself would have been if he +had suddenly walked upon the stage of time, dragging +fifty feet of lizard-like tail in a train behind him. And +<a name="page104" id="page104"></a>this is the plain story of that marvellous discovery of a +'missing link' in our own pedigree.</p> + +<p>In the oldest secondary rocks of Britain and elsewhere +there occur in abundance the teeth of a genus of ganoid +fishes known as the Ceratodi. (I apologise for ganoid, +though it is not a swear-word). These teeth reappear from +time to time in several subsequent formations, but at last +slowly die out altogether; and of course all naturalists +naturally concluded that the creature to which they +belonged had died out also, and was long since numbered +with the dodo and the mastodon. The idea that a Ceratodus +could still be living, far less that it formed an important +link in the development of all the higher animals, +could never for a moment have occurred to anybody. As +well expect to find a palæolithic man quietly chipping +flints on a Pacific atoll, or to discover the ancestor of all +horses on the isolated and crag-encircled summit of Roraima, +as to unearth a real live Ceratodus from a modern +estuary. In 1870, however, Mr. Krefft took away the +breath of scientific Europe by informing it that he had +found the extinct ganoid swimming about as large as life, +and six feet long, without the faintest consciousness of its +own scientific importance, in a river in Queensland at the +present day. The unsophisticated aborigines knew it as +barramunda; the almost equally ignorant white settlers +called it with irreverent and unfilial contempt the flat-head. +On further examination, however, the despised barramunda +proved to be a connecting link of primary rank between the +oldest surviving group of fishes and the lowest air-breathing +animals like the frogs and salamanders. Though a true +fish, it leaves its native streams at night, and sets out on a +foraging expedition after vegetable food in the neighbouring +woodlands. There it browses on myrtle leaves and grasses, +and otherwise behaves itself in a manner wholly unbecoming +<a name="page105" id="page105"></a>its piscine antecedents and aquatic education. To +fit it for this strange amphibious life, the barramunda has +both lungs and gills; it can breathe either air or water at +will, or, if it chooses, the two together. Though covered +with scales, and most fish-like in outline, it presents points +of anatomical resemblance both to salamanders and lizards; +and, as a connecting bond between the North American +mud-fish on the one hand and the wonderful lepidosiren +on the other, it forms a true member of the long series +by which the higher animals generally trace their descent +from a remote race of marine ancestors. It is very +interesting, therefore, to find that this living fossil link +between fish and reptiles should have survived only in +the fossil continent, Australia. Everywhere else it has +long since been beaten out of the field by its own more developed +amphibian descendants; in Australia alone it still +drags on a lonely existence as the last relic of an otherwise +long-forgotten and extinct family.<a name="page106" id="page106"></a></p> + +<hr style="width: 65%;" /> + +<h2><a name="part7" id="part7"><i>A VERY OLD MASTER</i></a></h2> + + +<p>The work of art which lies before me is old, unquestionably +old; a good deal older, in fact, than Archbishop Ussher +(who invented all out of his own archiepiscopal head the +date commonly assigned for the creation of the world) +would by any means have been ready to admit. It is a +bas-relief by an old master, considerably more antique in +origin than the most archaic gem or intaglio in the Museo +Borbonico at Naples, the mildly decorous Louvre in Paris, +or the eminently respectable British Museum, which is the +glory of our own smoky London in the spectacled eyes of +German professors, all put together. When Assyrian +sculptors carved in fresh white alabaster the flowing curls +of Sennacherib's hair, just like a modern coachman's wig, +this work of primæval art was already hoary with the rime +of ages. When Memphian artists were busy in the morning +twilight of time with the towering coiffure of Ramses or +Sesostris, this far more ancient relic of plastic handicraft +was lying, already fossil and forgotten, beneath the concreted +floor of a cave in the Dordogne. If we were to +divide the period for which we possess authentic records of +man's abode upon this oblate spheroid into ten epochs—an +epoch being a good high-sounding word which doesn't +commit one to any definite chronology in particular—then +it is probable that all known art, from the Egyptian +onward, would fall into the tenth of the epochs thus +<a name="page107" id="page107"></a>loosely demarcated, while my old French bas-relief would +fall into the first. To put the date quite succinctly, I +should say it was most likely about 244,000 years before +the creation of Adam according to Ussher.</p> + +<p>The work of the old master is lightly incised on reindeer +horn, and represents two horses, of a very early and heavy +type, following one another, with heads stretched forward, +as if sniffing the air suspiciously in search of enemies. +The horses would certainly excite unfavourable comment +at Newmarket. Their 'points' are undoubtedly coarse +and clumsy: their heads are big, thick, stupid, and +ungainly; their manes are bushy and ill-defined; their +legs are distinctly feeble and spindle-shaped; their tails +more closely resemble the tail of the domestic pig than +that of the noble animal beloved with a love passing the +love of women by the English aristocracy. Nevertheless +there is little (if any) reason to doubt that my very old +master did, on the whole, accurately represent the ancestral +steed of his own exceedingly remote period. There were +once horses even as is the horse of the prehistoric +Dordonian artist. Such clumsy, big-headed brutes, dun +in hue and striped down the back like modern donkeys, +did actually once roam over the low plains where Paris +now stands, and browse off lush grass and tall water-plants +around the quays of Bordeaux and Lyons. Not only do +the bones of the contemporary horses, dug up in caves, +prove this, but quite recently the Russian traveller +Prjevalsky (whose name is so much easier to spell than to +pronounce) has discovered a similar living horse, which +drags on an obscure existence somewhere in the high +table-lands of Central Asia. Prjevalsky's horse (you see, +as I have only to write the word, without uttering it, I +don't mind how often or how intrepidly I use it) is so +singularly like the clumsy brutes that sat, or rather stood, +<a name="page108" id="page108"></a>for their portraits to my old master that we can't do better +than begin by describing him <i>in propria persona</i>.</p> + +<p>The horse family of the present day is divided, like +most other families, into two factions, which may be +described for variety's sake as those of the true horses and +the donkeys, these latter including also the zebras, quaggas, +and various other unfamiliar creatures whose names, in +very choice Latin, are only known to the more diligent +visitors at the Sunday Zoo. Now everybody must have +noticed that the chief broad distinction between these two +great groups consists in the feathering of the tail. The +domestic donkey, with his near congeners, the zebra and +co., have smooth short-haired tails, ending in a single +bunch or fly-whisk of long hairs collected together in a +tufted bundle at the extreme tip. The horse, on the other +hand, besides having horny patches or callosities on both +fore and hind legs, while the donkeys have them on the +fore legs only, has a hairy tail, in which the long hairs are +almost equally distributed from top to bottom, thus giving +it its peculiarly bushy and brushy appearance. But +Prjevalsky's horse, as one would naturally expect from an +early intermediate form, stands halfway in this respect +between the two groups, and acts the thankless part of a +family mediator; for it has most of its long tail-hairs +collected in a final flourish, like the donkey, but several of +them spring from the middle distance, as in the genuine +Arab, though never from the very top, thus showing an +approach to the true horsey habit without actually attaining +that final pinnacle of equine glory. So far as one can +make out from the somewhat rude handicraft of my prehistoric +Phidias the horse of the quaternary epoch had +much the same caudal peculiarity; his tail was bushy, but +only in the lower half. He was still in the intermediate +stage between horse and donkey, a natural mule still +<a name="page109" id="page109"></a>struggling up aspiringly toward perfect horsehood. In all +other matters the two creatures—the cave man's horse +and Prjevalsky's—closely agree. Both display large heads, +thick necks, coarse manes, and a general disregard of +'points' which would strike disgust and dismay into the +stout breasts of Messrs. Tattersall. In fact over a T.Y.C. +it may be confidently asserted, in the pure Saxon of the +sporting papers, that Prjevalsky's and the cave man's lot +wouldn't be in it. Nevertheless a candid critic would be +forced to admit that, in spite of clumsiness, they both +mean staying.</p> + +<p>So much for the two sitters; now let us turn to the +artist who sketched them. Who was he, and when did he +live? Well, his name, like that of many other old masters, +is quite unknown to us; but what does that matter so +long as his work itself lives and survives? Like the +Comtists he has managed to obtain objective immortality. +The work, after all, is for the most part all we ever have +to go upon. 'I have my own theory about the authorship +of the Iliad and Odyssey,' said Lewis Carroll (of 'Alice in +Wonderland') once in Christ Church common room: 'it +is that they weren't really written by Homer, but by +another person of the same name.' There you have the +Iliad in a nutshell as regards the authenticity of great +works. All we know about the supposed Homer (if +anything) is that he was the reputed author of the two +unapproachable Greek epics; and all we know directly +about my old master, viewed personally, is that he once +carved with a rude flint flake on a fragment of reindeer +horn these two clumsy prehistoric horses. Yet by putting +two and two together we can make, not four, as might be +naturally expected, but a fairly connected history of the +old master himself and what Mr. Herbert Spencer would +no doubt playfully term 'his environment.'<a name="page110" id="page110"></a></p> + +<p>The work of art was dug up from under the firm concreted +floor of a cave in the Dordogne. That cave was +once inhabited by the nameless artist himself, his wife, +and family. It had been previously tenanted by various +other early families, as well as by bears, who seem to have +lived there in the intervals between the different human +occupiers. Probably the bears ejected the men, and the +men in turn ejected the bears, by the summary process of +eating one another up. In any case the freehold of the +cave was at last settled upon our early French artist. But +the date of his occupancy is by no means recent; for since +he lived there the long cold spell known as the Great Ice +Age, or Glacial Epoch, has swept over the whole of +Northern Europe, and swept before it the shivering +descendants of my poor prehistoric old master. Now, +how long ago was the Great Ice Age? As a rule, if you +ask a geologist for a definite date, you will find him very +chary of giving you a distinct answer. He knows that +the chalk is older than the London clay, and the oolite +than the chalk, and the red marl than the oolite; and he +knows also that each of them took a very long time indeed +to lay down, but exactly how long he has no notion. If +you say to him, 'Is it a million years since the chalk was +deposited?' he will answer, like the old lady of Prague, +whose ideas were excessively vague, 'Perhaps.' If you +suggest five millions, he will answer oracularly once more, +'Perhaps'; and if you go on to twenty millions, 'Perhaps,' +with a broad smile, is still the only confession of faith that +torture will wring out of him. But in the matter of the +Glacial Epoch, a comparatively late and almost historical +event, geologists have broken through their usual reserve +on this chronological question and condescended to give +us a numerical determination. And here is how Dr. Croll +gets at it.<a name="page111" id="page111"></a></p> + +<p>Every now and again, geological evidence goes to show +us, a long cold spell occurs in the northern or southern +hemisphere. During these long cold spells the ice cap at +the poles increases largely, till it spreads over a great part +of what are now the temperate regions of the globe, and +makes ice a mere drug in the market as far south as Covent +Garden or the Halles at Paris. During the greatest +extension of this ice sheet in the last glacial epoch, in fact, +all England except a small south-western corner (about +Torquay and Bournemouth) was completely covered by +one enormous mass of glaciers, as is still the case with +almost the whole of Greenland. The ice sheet, grinding +slowly over the hills and rocks, smoothed and polished and +striated their surfaces in many places till they resembled +the <i>roches moutonnées</i> similarly ground down in our own +day by the moving ice rivers of Chamouni and Grindelwald. +Now, since these great glaciations have occurred at various +intervals in the world's past history, they must depend +upon some frequently recurring cause. Such a cause, +therefore, Dr. Croll began ingeniously to hunt about for.</p> + +<p>He found it at last in the eccentricity of the earth's +orbit. This world of ours, though usually steady enough +in its movements, is at times decidedly eccentric. Not +that I mean to impute to our old and exceedingly respectable +planet any occasional aberrations of intellect, or still +less of morals (such as might be expected from Mars and +Venus); the word is here to be accepted strictly in its +scientific or Pickwickian sense as implying merely an +irregularity of movement, a slight wobbling out of the +established path, a deviation from exact circularity. +Owing to a combination of astronomical revolutions, the +precession of the equinoxes and the motion of the aphelion +(I am not going to explain them here; the names alone +will be quite sufficient for most people; they will take the +<a name="page112" id="page112"></a>rest on trust)—owing to the combination of these profoundly +interesting causes, I say, there occur certain +periods in the world's life when for a very long time together +(10,500 years, to be quite precise) the northern +hemisphere is warmer than the southern, or <i>vice versa</i>. +Now, Dr. Croll has calculated that about 250,000 years ago +this eccentricity of the earth's orbit was at its highest, so +that a cycle of recurring cold and warm epochs in either +hemisphere alternately then set in; and such cold spells it +was that produced the Great Ice Age in Northern Europe. +They went on till about 80,000 years ago, when they +stopped short for the present, leaving the climate of +Britain and the neighbouring continent with its existing +inconvenient Laodicean temperature. And, as there are +good reasons for believing that my old master and his +contemporaries lived just before the greatest cold of the +Glacial Epoch, and that his immediate descendants, with +the animals on which they feasted, were driven out of +Europe, or out of existence, by the slow approach of the +enormous ice sheet, we may, I think, fairly conclude that +his date was somewhere about B.C. 248,000. In any case +we must at least admit, with Mr. Andrew Lang, the +laureate of the twenty-five thousandth century, that</p> + +<div class="poem"><div class="stanza"> +<span>He lived in the long long agoes;<br /></span> +<span>'Twas the manner of primitive man.<br /></span> +</div></div> + +<p>The old master, then, carved his bas-relief in pre-Glacial +Europe, just at the moment before the temporary +extinction of his race in France by the coming on of the +Great Ice Age. We can infer this fact from the character +of the fauna by which he was surrounded, a fauna in +which species of cold and warm climates are at times +quite capriciously intermingled. We get the reindeer and +the mammoth side by side with the hippopotamus and the +<a name="page113" id="page113"></a>hyena; we find the chilly cave bear and the Norway +lemming, the musk sheep and the Arctic fox in the same +deposits with the lion and the lynx, the leopard and the +rhinoceros. The fact is, as Mr. Alfred Russel Wallace +has pointed out, we live to-day in a zoologically impoverished +world, from which all the largest, fiercest, and +most remarkable animals have lately been weeded out. +And it was in all probability the coming on of the Ice Age +that did the weeding. Our Zoo can boast no mammoth +and no mastodon. The sabre-toothed lion has gone the +way of all flesh; the deinotherium and the colossal ruminants +of the Pliocene Age no longer browse beside the banks +of Seine. But our old master saw the last of some at least +among those gigantic quadrupeds; it was his hand or that +of one among his fellows that scratched the famous +mammoth etching on the ivory of La Madelaine and +carved the figure of the extinct cave bear on the reindeer-horn +ornaments of Laugerie Basse. Probably, therefore, +he lived in the period immediately preceding the Great Ice +Age, or else perhaps in one of the warm interglacial spells +with which the long secular winter of the northern +hemisphere was then from time to time agreeably diversified.</p> + +<p>And what did the old master himself look like? Well, +painters have always been fond of reproducing their own +lineaments. Have we not the familiar young Raffael, +painted by himself, and the Rembrandt, and the Titian, +and the Rubens, and a hundred other self-drawn portraits, +all flattering and all famous? Even so primitive man +has drawn himself many times over, not indeed on this +particular piece of reindeer horn, but on several other +media to be seen elsewhere, in the original or in good +copies. One of the best portraits is that discovered in the +old cave at Laugerie Basse by M. Elie Massénat, where a +<a name="page114" id="page114"></a>very early pre-Glacial man is represented in the act of +hunting an aurochs, at which he is casting a flint-tipped +javelin. In this, as in all other pictures of the same epoch, +I regret to say that the ancient hunter is represented in +the costume of Adam before the fall. Our old master's +studies, in fact, are all in the nude. Primitive man was +evidently unacquainted as yet with the use of clothing, +though primitive woman, while still unclad, had already +learnt how to heighten her natural charms by the simple +addition of a necklace and bracelets. Indeed, though +dresses were still wholly unknown, rouge was even then +extremely fashionable among French ladies, and lumps of +the ruddle with which primitive woman made herself +beautiful for ever are now to be discovered in the corner of +the cave where she had her little prehistoric boudoir. To +return to our hunter, however, who for aught we know to +the contrary may be our old master himself in person, he +is a rather crouching and semi-erect savage, with an arched +back, recalling somewhat that of the gorilla, a round head, +long neck, pointed beard, and weak, shambling, ill-developed +legs. I fear we must admit that pre-Glacial man +cut, on the whole, a very sorry and awkward figure.</p> + +<p>Was he black? That we don't certainly know, but all +analogy would lead one to answer positively, Yes. White +men seem, on the whole, to be a very recent and novel +improvement on the original evolutionary pattern. At any +rate he was distinctly hairy, like the Ainos, or aborigines +of Japan, in our own day, of whom Miss Isabella Bird has +drawn so startling and sensational a picture. Several of +the pre-Glacial sketches show us lank and gawky savages +with the body covered with long scratches, answering exactly +to the scratches which represent the hanging hair of +the mammoth, and suggesting that man then still retained +his old original hairy covering. The few skulls and other +<a name="page115" id="page115"></a>fragments of skeletons now preserved to us also indicate +that our old master and his contemporaries much resembled +in shape and build the Australian black fellows, though +their foreheads were lower and more receding, while their +front teeth still projected in huge fangs, faintly recalling +the immense canines of the male gorilla. Quite apart +from any theoretical considerations as to our probable +descent (or ascent) from Mr. Darwin's hypothetical 'hairy +arboreal quadrumanous ancestor,' whose existence may or +may not be really true, there can be no doubt that the +actual historical remains set before us pre-Glacial man as +evidently approaching in several important respects the +higher monkeys.</p> + +<p>It is interesting to note too that while the Men of the +Time still retained (to be frankly evolutionary) many +traces of the old monkey-like progenitor, the horses which +our old master has so cleverly delineated for us on his +scrap of horn similarly retained many traces of the earlier +united horse-and-donkey ancestor. Professor Huxley has +admirably reconstructed for us the pedigree of the horse, +beginning with a little creature from the Eocene beds of +New Mexico, with five toes to each hind foot, and ending +with the modern horse, whose hoof is now practically reduced +to a single and solid-nailed toe. Intermediate stages +show us an Upper Eocene animal as big as a fox, with four +toes on his front feet and three behind; a Miocene kind as +big as a sheep, with only three toes on the front foot, the +two outer of which are smaller than the big middle one; +and finally a Pliocene form, as big as a donkey, with one +stout middle toe, the real hoof, flanked by two smaller +ones, too short by far to reach the ground. In our own +horse these lateral toes have become reduced to what are +known by veterinaries as splint bones, combined with the +canon in a single solidly morticed piece. But in the pre-Glacial +<a name="page116" id="page116"></a>horses the splint bones still generally remained +quite distinct, thus pointing back to the still earlier period +when they existed as two separate and independent side +toes in the ancestral quadruped. In a few cave specimens, +however, the splints are found united with the canons in a +single piece, while conversely horses are sometimes, though +very rarely, born at the present day with three-toed feet, +exactly resembling those of their half-forgotten ancestor, +the Pliocene hipparion.</p> + +<p>The reason why we know so much about the horses of +the cave period is, I am bound to admit, simply and solely +because the man of the period ate them. Hippophagy has +always been popular in France; it was practised by pre-Glacial +man in the caves of Périgord, and revived with +immense enthusiasm by the gourmets of the Boulevards +after the siege of Paris and the hunger of the Commune. +The cave men hunted and killed the wild horse of their +own times, and one of the best of their remaining works of +art represents a naked hunter attacking two horses, while +a huge snake winds itself unperceived behind close to his +heel. In this rough prehistoric sketch one seems to catch +some faint antique foreshadowing of the rude humour of +the 'Petit Journal pour Rire.' Some archæologists even +believe that the horse was domesticated by the cave men +as a source of food, and argue that the familiarity with its +form shown in the drawings could only have been acquired +by people who knew the animal in its domesticated state; +they declare that the cave man was obviously horsey. But +all the indications seem to me to show that tame animals +were quite unknown in the age of the cave men. The +mammoth certainly was never domesticated; yet there is +a famous sketch of the huge beast upon a piece of his own +ivory, discovered in the cave of La Madelaine by Messrs. +Lartet and Christy, and engraved a hundred times in works +<a name="page117" id="page117"></a>on archæology, which forms one of the finest existing relics +of pre-Glacial art. In another sketch, less well known, but +not unworthy of admiration, the early artist has given us +with a few rapid but admirable strokes his own reminiscence +of the effect produced upon him by the sudden onslaught +of the hairy brute, tusks erect and mouth wide +open, a perfect glimpse of elephantine fury. It forms a +capital example of early impressionism, respectfully recommended +to the favourable attention of Mr. J.M. Whistler.</p> + +<p>The reindeer, however, formed the favourite food and +favourite model of the pre-Glacial artists. Perhaps it was +a better sitter than the mammoth; certainly it is much +more frequently represented on these early prehistoric bas-reliefs. +The high-water mark of palæolithic art is undoubtedly +to be found in the reindeer of the cave of Thayngen, +in Switzerland, a capital and spirited representation +of a buck grazing, in which the perspective of the two +horns is better managed than a Chinese artist would +manage it at the present day. Another drawing of two +reindeer fighting, scratched on a fragment of schistose rock +and unearthed in one of the caves of Périgord, though far +inferior to the Swiss specimen in spirit and execution, is +yet not without real merit. The perspective, however, +displays one marked infantile trait, for the head and legs +of one deer are seen distinctly through the body of another. +Cave bears, fish, musk sheep, foxes, and many other +extinct or existing animals are also found among the +archaic sculptures. Probably all these creatures were used +as food; and it is even doubtful whether the artistic +troglodytes were not also confirmed cannibals. To quote +Mr. Andrew Lang once more on primitive man, 'he lived +in a cave by the seas; he lived upon oysters and foes.' +The oysters are quite undoubted, and the foes may be inferred +with considerable certainty.<a name="page118" id="page118"></a></p> + +<p>I have spoken of our old master more than once under +this rather question-begging style and title of primitive +man. In reality, however, the very facts which I have here +been detailing serve themselves to show how extremely far +our hero was from being truly primitive. You can't speak +of a distinguished artist, who draws the portraits of extinct +animals with grace and accuracy, as in any proper sense +primordial. Grant that our good troglodytes were indeed +light-hearted cannibals; nevertheless they could design far +better than the modern Esquimaux or Polynesians, and +carve far better than the civilised being who is now calmly +discoursing about their personal peculiarities in his own +study. Between the cave men of the pre-Glacial age and +the hypothetical hairy quadrumanous ancestor aforesaid +there must have intervened innumerable generations of +gradually improving intermediate forms. The old master, +when he first makes his bow to us, naked and not ashamed, +in his Swiss or French grotto, flint scalpel in hand and +necklet of bear's teeth dropping loosely on his hairy bosom, +is nevertheless in all essentials a completely evolved human +being, with a whole past of slowly acquired culture lying +dimly and mysteriously behind him. Already he had invented +the bow with its flint-tipped arrow, the neatly +chipped javelin-head, the bone harpoon, the barbed fish-hook, +the axe, the lance, the dagger, and the needle. +Already he had learnt how to decorate his implements with +artistic skill, and to carve the handles of his knives with +the figures of animals. I have no doubt that he even +knew how to brew and to distil; and he was probably +acquainted with the noble art of cookery as applied to the +persons of his human fellow creatures. Such a personage +cannot reasonably be called primitive; cannibalism, as +somebody has rightly remarked, is the first step on the +road to civilisation.<a name="page119" id="page119"></a></p> + +<p>No, if we want to get at genuine, unadulterated primitive +man we must go much further back in time than the +mere trifle of 250,000 years with which Dr. Croll and the +cosmic astronomers so generously provide us for pre-Glacial +humanity. We must turn away to the immeasurably +earlier fire-split flints which the Abbé Bourgeois—undaunted +mortal!—ventured to discover among the Miocene +strata of the <i>calcaire de Beauce</i>. Those flints, if of human +origin at all, were fashioned by some naked and still more +hairy creature who might fairly claim to be considered as +genuinely primitive. So rude are they that, though evidently +artificial, one distinguished archæologist will not +admit they can be in any way human; he will have it that +they were really the handiwork of the great European +anthropoid ape of that early period. This, however, is +nothing more than very delicate hair-splitting; for what does +it matter whether you call the animal that fashioned these +exceedingly rough and fire-marked implements a man-like +ape or an ape-like human being? The fact remains quite +unaltered, whichever name you choose to give to it. When +you have got to a monkey who can light a fire and proceed +to manufacture himself a convenient implement, you may +be sure that man, noble man, with all his glorious and +admirable faculties—cannibal or otherwise—is lurking +somewhere very close just round the corner. The more we +examine the work of our old master, in fact, the more does +the conviction force itself upon us that he was very far +indeed from being primitive—that we must push back the +early history of our race not for 250,000 winters alone, but +perhaps for two or three million years into the dim past of +Tertiary ages.</p> + +<p>But if pre-Glacial man is thus separated from the +origin of the race by a very long interval indeed, it is none +the less true that he is separated from our own time by +<a name="page120" id="page120"></a>the intervention of a vast blank space, the space occupied +by the coming on and passing away of the Glacial Epoch. +A great gap cuts him off from what we may consider as the +relatively modern age of the mound-builders, whose grassy +barrows still cap the summits of our southern chalk downs. +When the great ice sheet drove away palæolithic man—the +man of the caves and the unwrought flint axes—from +Northern Europe, he was still nothing more than a naked +savage in the hunting stage, divinely gifted for art, indeed, +but armed only with roughly chipped stone implements, +and wholly ignorant of taming animals or of the very +rudiments of agriculture. He knew nothing of the use of +metals—<i>aurum irrepertum spernere fortior</i>—and he had +not even learnt how to grind and polish his rude stone +tomahawks to a finished edge. He couldn't make himself +a bowl of sun-baked pottery, and, if he had discovered the +almost universal art of manufacturing an intoxicating liquor +from grain or berries (for, as Byron, with too great anthropological +truth, justly remarks, 'man, being reasonable, <i>must</i> +get drunk'), he at least drank his aboriginal beer or toddy +from the capacious horn of a slaughtered aurochs. That +was the kind of human being who alone inhabited France +and England during the later pre-Glacial period.</p> + +<p>A hundred and seventy thousand years elapse (as the +play-bills put it), and then the curtain rises afresh upon +neolithic Europe. Man meanwhile, loitering somewhere +behind the scenes in Asia or Africa (as yet imperfectly explored +from this point of view), had acquired the important +arts of sharpening his tomahawks and producing hand-made +pottery for his kitchen utensils. When the great ice +sheet cleared away he followed the returning summer into +Northern Europe, another man, physically, intellectually, +and morally, with all the slow accumulations of nearly two +thousand centuries (how easily one writes the words! how +<a name="page121" id="page121"></a>hard to realise them!) upon his maturer shoulders. Then +comes the age of what older antiquaries used to regard +as primitive antiquity—the age of the English barrows, of +the Danish kitchen middens, of the Swiss lake dwellings. +The men who lived in it had domesticated the dog, the cow, +the sheep, the goat, and the invaluable pig; they had begun +to sow small ancestral wheat and undeveloped barley; +they had learnt to weave flax and wear decent clothing: +in a word, they had passed from the savage hunting condition +to the stage of barbaric herdsmen and agriculturists. +That is a comparatively modern period, and yet I suppose +we must conclude with Dr. James Geikie that it isn't to be +measured by mere calculations of ten or twenty centuries, +but of ten or twenty thousand years. The perspective of +the past is opening up rapidly before us; what looked quite +close yesterday is shown to-day to lie away off somewhere +in the dim distance. Like our paleolithic artists, we fail +to get the reindeer fairly behind the ox in the foreground, +as we ought to do if we saw the whole scene properly foreshortened.</p> + +<p>On the table where I write there lie two paper-weights, +preserving from the fate of the sibylline leaves the sheets of +foolscap to which this essay is now being committed. +One of them is a very rude flint hatchet, produced by +merely chipping off flakes from its side by dexterous blows, +and utterly unpolished or unground in any way. It belongs +to the age of the very old master (or possibly even to a +slightly earlier epoch), and it was sent me from Ightham, +in Kent, by that indefatigable unearther of prehistoric +memorials, Mr. Benjamin Harrison. That flint, which now +serves me in the office of a paper-weight, is far ruder, +simpler, and more ineffective than any weapon or implement +at present in use among the lowest savages. Yet with +it, I doubt not, some naked black fellow by the banks of +<a name="page122" id="page122"></a>the Thames has hunted the mammoth among unbroken +forest two hundred thousand years ago and more; with it +he has faced the angry cave bear and the original and only +genuine British lion (for everybody knows that the existing +mongrel heraldic beast is nothing better than a bastard +modification of the leopard of the Plantagenets). Nay, I +have very little doubt in my own mind that with it some +æsthetic ancestor has brained and cut up for his use his +next-door neighbour in the nearest cavern, and then carved +upon his well-picked bones an interesting sketch of the entire +performance. The Du Mauriers of that remote age, in fact, +habitually drew their society pictures upon the personal +remains of the mammoth or the man whom they wished +to caricature in deathless bone-cuts. The other paper-weight +is a polished neolithic tomahawk, belonging to the +period of the mound-builders, who succeeded the Glacial +Epoch, and it measures the distance between the two levels +of civilisation with great accuracy. It is the military +weapon of a trained barbaric warrior as opposed to the +universal implement and utensil of a rude, solitary, savage +hunter. Yet how curious it is that even in the midst of +this 'so-called nineteenth century,' which perpetually proclaims +itself an age of progress, men should still prefer to +believe themselves inferior to their original ancestors, +instead of being superior to them! The idea that man +has risen is considered base, degrading, and positively +wicked; the idea that he has fallen is considered to be +immensely inspiring, ennobling, and beautiful. For myself, +I have somehow always preferred the boast of the Homeric +Glaucus that we indeed maintain ourselves to be much +better men than ever were our fathers.<a name="page123" id="page123"></a></p> + +<hr style="width: 65%;" /> + + +<h2><a name="part8" id="part8"><i>BRITISH AND FOREIGN</i></a></h2> + + +<p>Strictly speaking, there is nothing really and truly +British; everybody and everything is a naturalised alien. +Viewed as Britons, we all of us, human and animal, differ +from one another simply in the length of time we and our +ancestors have continuously inhabited this favoured and +foggy isle of Britain. Look, for example, at the men and +women of us. Some of us, no doubt, are more or less remotely +of Norman blood, and came over, like that noble +family the Slys, with Richard Conqueror. Others of us, +perhaps, are in the main Scandinavian, and date back a +couple of generations earlier, to the bare-legged followers +of Canute and Guthrum. Yet others, once more, are true +Saxon Englishmen, descendants of Hengest, if there ever +was a Hengest, or of Horsa, if a genuine Horsa ever actually +existed. None of these, it is quite clear, have any just +right or title to be considered in the last resort as true-born +Britons; they are all of them just as much foreigners at +bottom as the Spitalfields Huguenots or the Pembrokeshire +Flemings, the Italian organ-boy and the Hindoo prince +disguised as a crossing-sweeper. But surely the Welshman +and the Highland Scot at least are undeniable Britishers, +sprung from the soil and to the manner born! Not a bit +of it; inexorable modern science, diving back remorselessly +into the remoter past, traces the Cymry across the face of +Germany, and fixes in shadowy hypothetical numbers the +exact date, to a few centuries, of the first prehistoric Gaelic +<a name="page124" id="page124"></a>invasion. Even the still earlier brown Euskarians and +yellow Mongolians, who held the land before the advent of +the ancient Britons, were themselves immigrants; the very +Autochthones in person turn out, on close inspection, to +be vagabonds and wanderers and foreign colonists. In +short, man as a whole is not an indigenous animal at all +in the British Isles. Be he who he may, when we push +his pedigree back to its prime original, we find him always +arriving in the end by the Dover steamer or the Harwich +packet. Five years, in fact, are quite sufficient to give him +a legal title to letters of naturalisation, unless indeed he be +a German grand-duke, in which case he can always become +an Englishman offhand by Act of Parliament.</p> + +<p>It is just the same with all the other animals and plants +that now inhabit these isles of Britain. If there be anything +at all with a claim to be considered really indigenous, +it is the Scotch ptarmigan and the Alpine hare, the northern +holygrass and the mountain flowers of the Highland summits. +All the rest are sojourners and wayfarers, brought +across as casuals, like the gipsies and the Oriental plane, +at various times to the United Kingdom, some of them +recently, some of them long ago, but not one of them (it +seems), except the oyster, a true native. The common +brown rat, for instance, as everybody knows, came over, +not, it is true, with William the Conqueror, but with the +Hanoverian dynasty and King George I. of blessed memory. +The familiar cockroach, or 'black beetle,' of our lower +regions, is an Oriental importation of the last century. +The hum of the mosquito is now just beginning to be heard +in the land, especially in some big London hotels. The +Colorado beetle is hourly expected by Cunard steamer. +The Canadian roadside erigeron is well established already +in the remoter suburbs; the phylloxera battens on our +hothouse vines; the American river-weed stops the navigation +<a name="page125" id="page125"></a>on our principal canals. The Ganges and the Mississippi +have long since flooded the tawny Thames, as +Juvenal's cynical friend declared the Syrian Orontes had +flooded the Tiber. And what has thus been going on +slowly within the memory of the last few generations has +been going on constantly from time immemorial, and +peopling Britain in all its parts with its now existing fauna +and flora.</p> + +<p>But if all the plants and animals in our islands are +thus ultimately imported, the question naturally arises, +What was there in Great Britain and Ireland before any of +their present inhabitants came to inherit them? The +answer is, succinctly, Nothing. Or if this be a little too +extreme, then let us imitate the modesty of Mr. Gilbert's +hero and modify the statement into Hardly anything. In +England, as in Northern Europe generally, modern history +begins, not with the reign of Queen Elizabeth, but with +the passing away of the Glacial Epoch. During that great +age of universal ice our Britain, from end to end, was +covered at various times by sea and by glaciers; it resembled +on the whole the cheerful aspect of Spitzbergen +or Nova Zembla at the present day. A few reindeer +wandered now and then over its frozen shores; a scanty +vegetation of the correlative reindeer-moss grew with +difficulty under the sheets and drifts of endless snow; a +stray walrus or an occasional seal basked in the chilly +sunshine on the ice-bound coast. But during the greatest +extension of the North-European ice-sheet it is probable +that life in London was completely extinct; the metropolitan +area did not even vegetate. Snow and snow and snow +and snow was then the short sum-total of British scenery. +Murray's Guides were rendered quite unnecessary, and +penny ices were a drug in the market. England was given +up to one unchanging universal winter.<a name="page126" id="page126"></a></p> + +<p>Slowly, however, times altered, as they are much given +to doing; and a new era dawned upon Britain. The thermometer +rose rapidly, or at least it would have risen, with +effusion, if it had yet been invented. The land emerged +from the sea, and southern plants and animals began to +invade the area that was afterwards to be England, across +the broad belt which then connected us with the Continental +system. But in those days communications were slow and +land transit difficult. You had to foot it. The European +fauna and flora moved but gradually and tentatively +north-westward, and before any large part of it could settle in +England our island was finally cut off from the mainland +by the long and gradual wearing away of the cliffs at Dover +and Calais. That accounts for the comparative poverty of +animal and vegetable life in England, and still more for its +extreme paucity and meagreness in Ireland and the Highlands. +It has been erroneously asserted, for example, that +St. Patrick expelled snakes and lizards, frogs and toads, from +the soil of Erin. This detail, as the French newspapers +politely phrase it, is inexact. St. Patrick did not expel the +reptiles, because there were never any reptiles in Ireland +(except dynamiters) for him to expel. The creatures never +got so far on their long and toilsome north-westward march +before St. George's Channel intervened to prevent their +passage across to Dublin. It is really, therefore, to St. +George, rather than to St. Patrick, that the absence of +toads and snakes from the soil of Ireland is ultimately due. +The doubtful Cappadocian prelate is well known to have +been always death on dragons and serpents.</p> + +<p>As long ago as the sixteenth century, indeed, Verstegan +the antiquary clearly saw that the existence of badgers and +foxes in England implied the former presence of a belt of +land joining the British Islands to the Continent of Europe; +for, as he acutely observed, nobody (before fox-hunting, at +<a name="page127" id="page127"></a>least) would ever have taken the trouble to bring them +over. Still more does the presence in our islands of the +red deer, and formerly of the wild white cattle, the wolf, +the bear, and the wild boar, to say nothing of the beaver, +the otter, the squirrel, and the weasel, prove that England +was once conterminous with France or Belgium. At the +very best of times, however, before Sir Ewen Cameron of +Lochiel had killed positively the last 'last wolf' in Britain +(several other 'last wolves' having previously been despatched +by various earlier intrepid exterminators), our +English fauna was far from a rich one, especially as regards +the larger quadrupeds. In bats, birds, and insects we have +always done better, because to such creatures a belt of sea is +not by any means an insuperable barrier; whereas in reptiles +and amphibians, on the contrary, we have always been +weak, seeing that most reptiles are bad swimmers, and very +few can rival the late lamented Captain Webb in his feat +of crossing the Channel, as Leander and Lord Byron did +the Hellespont.</p> + +<p>Only one good-sized animal, so far as known, is now +peculiar to the British Isles, and that is our familiar +friend the red grouse of the Scotch moors. I doubt, however, +whether even he is really indigenous in the strictest +sense of the word: that is to say, whether he was evolved +in and for these islands exclusively, as the moa and the apteryx +were evolved for New Zealand, and the extinct dodo for +Mauritius alone. It is far more probable that the red grouse +is the original variety of the willow grouse of Scandinavia, +which has retained throughout the year its old plumage, +while its more northern cousins among the fiords and fjelds +have taken, under stress of weather, to donning a complete +white dress in winter, and a grey or speckled tourist suit +for the summer season.</p> + +<p>Even since the insulation of Britain a great many new +<a name="page128" id="page128"></a>plants and animals have been added to our population, +both by human design and in several other casual fashions. +The fallow deer is said to have been introduced by the +Romans, and domesticated ever since in the successive +parks of Celt and Saxon, Dane and Norman. The edible +snail, still scattered thinly over our southern downs, and +abundant at Box Hill and a few other spots in Surrey or +Sussex, was brought over, they tell us, by the same luxurious +Italian epicures, and is even now confined, imaginative +naturalists declare, to the immediate neighbourhood +of Roman stations. The mediæval monks, in like manner, +introduced the carp for their Friday dinners. One of our +commonest river mussels at the present day did not exist +in England at all a century ago, but was ferried hither +from the Volga, clinging to the bottoms of vessels from the +Black Sea, and has now spread itself through all our brooks +and streams to the very heart and centre of England. +Thus, from day to day, as in society at large, new introductions +constantly take place, and old friends die out for ever. +The brown rat replaces the old English black rat; strange +weeds kill off the weeds of ancient days; fresh flies and +grubs and beetles crop up, and disturb the primitive +entomological balance. The bustard is gone from Salisbury +Plain; the fenland butterflies have disappeared with +the drainage of the fens. In their place the red-legged +partridge invades Norfolk; the American black bass is +making himself quite at home, with Yankee assurance, in +our sluggish rivers; and the spoonbill is nesting of its +own accord among the warmer corners of the Sussex downs.</p> + +<p>In the plant world, substitution often takes place far +more rapidly. I doubt whether the stinging nettle, which +renders picnicking a nuisance in England, is truly indigenous; +certainly the two worst kinds, the smaller nettle +and the Roman nettle, are quite recent denizens, never +<a name="page129" id="page129"></a>straying, even at the present day, far from the precincts of +farmyards and villages. The shepherd's-purse and many +other common garden weeds of cultivation are of Eastern +origin, and came to us at first with the seed-corn and the +peas from the Mediterranean region. Corn-cockles and +corn-flowers are equally foreign and equally artificial; even +the scarlet poppy, seldom found except in wheat-fields or +around waste places in villages, has probably followed the +course of tillage from some remote and ancient Eastern +origin. There is a pretty blue veronica which was unknown +in England some thirty years since, but which then began +to spread in gardens, and is now one of the commonest and +most troublesome weeds throughout the whole country. +Other familiar wild plants have first been brought over as +garden flowers. There is the wall-flower, for instance, now +escaped from cultivation in every part of Britain, and mantling +with its yellow bunches both old churches and houses +and also the crannies of the limestone cliffs around half +the shores of England. The common stock has similarly +overrun the sea-front of the Isle of Wight; the monkey-plant, +originally a Chilian flower, has run wild in many +boggy spots in England and Wales; and a North American +balsam, seldom cultivated even in cottage gardens, has +managed to establish itself in profuse abundance along the +banks of the Wey about Guildford and Godalming. One +little garden linaria, at first employed as an ornament for +hanging-baskets, has become so common on old walls and +banks as to be now considered a mere weed, and exterminated +accordingly by fashionable gardeners. Such are the +unaccountable reverses of fortune, that one age will pay +fifty guineas a bulb for a plant which the next age grubs +up unanimously as a vulgar intruder. White of Selborne +noticed with delight in his own kitchen that rare insect, +the Oriental cockroach, lately imported; and Mr. Brewer +<a name="page130" id="page130"></a>observed with joy in his garden at Reigate the blue Buxbaum +speedwell, which is now the acknowledged and hated +pest of the Surrey agriculturist.</p> + +<p>The history of some of these waifs and strays which go +to make up the wider population of Britain is indeed sufficiently +remarkable. Like all islands, England has a fragmentary +fauna and flora, whose members have often drifted +towards it in the most wonderful and varied manner. +Sometimes they bear witness to ancient land connections, +as in the case of the spotted Portuguese slug which Professor +Allman found calmly disporting itself on the basking +cliffs in the Killarney district. In former days, when Spain +and Ireland joined hands in the middle of the Bay of +Biscay, the ancestors of this placid Lusitanian mollusk +must have ranged (good word to apply to slugs) from the +groves of Cintra to the Cove of Cork. But, as time rolled +on, the cruel crawling sea rolled on also, and cut away all +the western world from the foot of the Asturias to +Macgillicuddy's Reeks. So the spotted slug continued to +survive in two distinct and divided bodies, a large one in +South-western Europe, and a small isolated colony, all +alone by itself, around the Kerry mountains and the Lakes +of Killarney. At other times pure accident accounts for +the presence of a particular species in the mainlands of +Britain. For example, the Bermuda grass-lily, a common +American plant, is known in a wild state nowhere in Europe +save at a place called Woodford, in county Galway. Nobody +ever planted it there; it has simply sprung up from some +single seed, carried over, perhaps, on the feet of a bird, or +cast ashore by the Gulf Stream on the hospitable coast of +Western Ireland. Yet there it has flourished and thriven +ever since, a naturalised British subject of undoubted +origin, without ever spreading to north or south above a +few miles from its adopted habitat.<a name="page131" id="page131"></a></p> + +<p>There are several of these unconscious American importations +in various parts of Britain, some of them, no doubt, +brought over with seed-corn or among the straw of packing-cases, +but others unconnected in any way with human +agency, and owing their presence here to natural causes. +That pretty little Yankee weed, the claytonia, now common +in parts of Lancashire and Oxfordshire, first made its +appearance amongst us, I believe, by its seeds being +accidentally included with the sawdust in which Wenham +Lake ice is packed for transport. The Canadian river-weed +is known first to have escaped from the botanical gardens +at Cambridge, whence it spread rapidly through the congenial +dykes and sluices of the fen country, and so into +the entire navigable network of the Midland counties. But +there are other aliens of older settlement amongst us, aliens +of American origin which nevertheless arrived in Britain, +in all probability, long before Columbus ever set foot on the +low basking sandbank of Cat Island. Such is the jointed +pond-sedge of the Hebrides, a water-weed found abundantly +in the lakes and tarns of the Isle of Skye, Mull and Coll, +and the west coast of Ireland, but occurring nowhere else +throughout the whole expanse of Europe or Asia. How +did it get there? Clearly its seeds were either washed by +the waves or carried by birds, and thus deposited on the +nearest European shores to America. But if Mr. Alfred +Russel Wallace had been alive in pre-Columban days +(which, as Euclid remarks, is absurd), he would readily +have inferred, from the frequent occurrence of such unknown +plants along the western verge of Britain, that a +great continent lay unexplored to the westward, and would +promptly have proceeded to discover and annex it. As Mr. +Wallace was not yet born, however, Columbus took a mean +advantage over him, and discovered it first by mere right +of primogeniture.<a name="page132" id="page132"></a></p> + +<p>In other cases, the circumstances under which a particular +plant appears in England are often very suspicious. +Take the instance of the belladonna, or deadly nightshade, +an extremely rare British species, found only in the +immediate neighbourhood of old castles and monastic +buildings. Belladonna, of course, is a deadly poison, and +was much used in the half-magical, half-criminal sorceries +of the Middle Ages. Did you wish to remove a troublesome +rival or an elder brother, you treated him to a dose +of deadly nightshade. Yet why should it, in company with +many other poisonous exotics, be found so frequently +around the ruins of monasteries? Did the holy fathers—but +no, the thought is too irreverent. Let us keep our +illusions, and forget the friar and the apothecary in 'Romeo +and Juliet.'</p> + +<p>Belladonna has never fairly taken root in English soil. +It remains, like the Roman snail and the Portuguese slug, +a mere casual straggler about its ancient haunts. But +there are other plants which have fairly established their +claim to be considered as native-born Britons, though they +came to us at first as aliens and colonists from foreign +parts. Such, to take a single case, is the history of the +common alexanders, now a familiar weed around villages +and farmyards, but only introduced into England as a pot-herb +about the eighth or ninth century. It was long grown +in cottage gardens for table purposes, but has for ages been +superseded in that way by celery. Nevertheless, it continues +to grow all about our lanes and hedges, side by side +with another quaintly-named plant, bishop-weed or gout-weed, +whose very titles in themselves bear curious witness +to its original uses in this isle of Britain. I don't know +why, but it is an historical fact that the early prelates of +the English Church, saintly or otherwise, were peculiarly +liable to that very episcopal disease, the gout. Whether +<a name="page133" id="page133"></a>their frequent fasting produced this effect; whether, as +they themselves piously alleged, it was due to constant +kneeling on the cold stones of churches; or whether, as +their enemies rather insinuated, it was due in greater +measure to the excellent wines presented to them by their +Italian <i>confrères</i>, is a minute question to be decided by Mr. +Freeman, not by the present humble inquirer. But the +fact remains that bishops and gout got indelibly associated +in the public mind; that the episcopal toes were looked +upon as especially subject to that insidious disease up to +the very end of the last century; and that they do say the +bishops even now—but I refrain from the commission of +<i>scandalum magnatum</i>. Anyhow, this particular weed was +held to be a specific for the bishop's evil; and, being introduced +and cultivated for the purpose, it came to be known +indifferently to herbalists as bishop-weed and gout-weed. +It has now long since ceased to be a recognised member of +the British Pharmacopœia, but, having overrun our lanes +and thickets in its flush period, it remains to this day a +visible botanical and etymological memento of the past +twinges of episcopal remorse.</p> + +<p>Taken as a whole, one may fairly say that the total +population of the British Isles consists mainly of three +great elements. The first and oldest—the only one with +any real claim to be considered as truly native—is the cold +Northern, Alpine and Arctic element, comprising such +animals as the white hare of Scotland, the ptarmigan, the +pine marten, and the capercailzie—the last once extinct, +and now reintroduced into the Highlands as a game bird. +This very ancient fauna and flora, left behind soon after +the Glacial Epoch, and perhaps in part a relic of the type +which still struggled on in favoured spots during that +terrible period of universal ice and snow, now survives for +the most part only in the extreme north and on the highest +<a name="page134" id="page134"></a>and chilliest mountain-tops, where it has gradually been +driven, like tourists in August, by the increasing warmth +and sultriness of the southern lowlands. The summits of +the principal Scotch hills are occupied by many Arctic +plants, now slowly dying out, but lingering yet as last +relics of that old native British flora. The Alpine milk +vetch thus loiters among the rocks of Braemar and Clova; +the Arctic brook-saxifrage flowers but sparingly near the +summit of Ben Lawers, Ben Nevis, and Lochnagar; its +still more northern ally, the drooping saxifrage, is now extinct +in all Britain, save on a single snowy Scotch height, +where it now rarely blossoms, and will soon become +altogether obsolete. There are other northern plants of +this first and oldest British type, like the Ural oxytrope, +the cloudberry, and the white dryas, which remain as yet +even in the moors of Yorkshire, or over considerable tracts +in the Scotch Highlands; there are others restricted to a +single spot among the Welsh hills, an isolated skerry +among the outer Hebrides, or a solitary summit in the +Lake District. But wherever they linger, these true-born +Britons of the old rock are now but strangers and outcasts +in the land; the intrusive foreigner has driven them to die +on the cold mountain-tops, as the Celt drove the Mongolian +to the hills, and the Saxon, in turn, has driven the Celt to +the Highlands and the islands. Yet as late as the twelfth +century itself, even the true reindeer, the Arctic monarch +of the Glacial Epoch, was still hunted by Norwegian jarls +of Orkney on the mainland of Caithness and Sutherlandshire.</p> + +<p>Second in age is the warm western and south-western +type, the type represented by the Portuguese slug, the +arbutus trees and Mediterranean heaths of the Killarney +district, the flora of Cornwall and the Scilly Isles, and the +peculiar wild flowers of South Wales, Devonshire, and the +<a name="page135" id="page135"></a>west country generally. This class belongs by origin to +the submerged land of Lyonesse, the warm champaign +country that once spread westward over the Bay of Biscay, +and derived from the Gulf Stream the genial climate still +preserved by its last remnants at Tresco and St. Mary's. +The animals belonging to this secondary stratum of our +British population are few and rare, but of its plants there +are not a few, some of them extending over the whole +western shores of England, Wales, Scotland, and Ireland, +wherever they are washed by the Gulf Stream, and others +now confined to particular spots, often with the oddest +apparent capriciousness. Thus, two or three southern +types of clover are peculiar to the Lizard Point, in Cornwall; +a little Spanish and Italian restharrow has got +stranded in the Channel Islands and on the Mull of +Galloway; the spotted rock-rose of the Mediterranean +grows only in Kerry, Galway, and Anglesea; while other +plants of the same warm habit are confined to such spots +as Torquay, Babbicombe, Dawlish, Cork, Swansea, Axminster, +and the Scilly Isles. Of course, all peninsulas +and islands are warmer in temperature than inland places, +and so these relics of the lost Lyonesse have survived here +and there in Cornwall, Carnarvonshire, Kerry, and other +very projecting headlands long after they have died out +altogether from the main central mass of Britain. South-western +Ireland in particular is almost Portuguese in the +general aspect of its fauna and flora.</p> + +<p>Third and latest of all in time, though almost contemporary +with the southern type, is the central European +or Germanic element in our population. Sad as it is to +confess it, the truth must nevertheless be told, that our +beasts and birds, our plants and flowers, are for the most +part of purely Teutonic origin. Even as the rude and +hard-headed Anglo-Saxon has driven the gentle, poetical, +<a name="page136" id="page136"></a>and imaginative Celt ever westward before him into the +hills and the sea, so the rude and vigorous Germanic beasts +and weeds have driven the gentler and softer southern +types into Wales and Cornwall, Galloway and Connemara. +It is to the central European population that we owe or +owed the red deer, the wild boar, the bear, the wolf, the +beaver, the fox, the badger, the otter, and the squirrel. It +is to the central European flora that we owe the larger +part of the most familiar plants in all eastern and southeastern +England. They crossed in bands over the old +land belt before Britain was finally insulated, and they +have gone on steadily ever since, with true Teutonic persistence, +overrunning the land and pushing slowly westward, +like all other German bands before or since, to the +detriment and discomfort of the previous inhabitants. Let +us humbly remember that we are all of us at bottom +foreigners alike, but that it is the Teutonic English, the +people from the old Low Dutch fatherland by the Elbe, +who have finally given to this isle its name of England, +and to every one of us, Celt or Teuton, their own Teutonic +name of Englishmen. We are at best, as an irate Teuton +once remarked, 'nozzing but segond-hand Chermans.' In +the words of a distinguished modern philologist of our own +blood, 'English is Dutch, spoken with a Welsh accent.'<a name="page137" id="page137"></a></p> + +<hr style="width: 65%;" /> + + +<h2><a name="part9" id="part9"><i>THUNDERBOLTS</i></a></h2> + + +<p>The subject of thunderbolts is a very fascinating one, and +all the more so because there are no such things in existence +at all as thunderbolts of any sort. Like the snakes of +Iceland, their whole history might, from the positive point +of view at least, be summed up in the simple statement of +their utter nonentity. But does that do away in the least, +I should like to know, with their intrinsic interest and importance? +Not a bit of it. It only adds to the mystery +and charm of the whole subject. Does anyone feel as +keenly interested in any real living cobra or anaconda as +in the non-existent great sea-serpent? Are ghosts and +vampires less attractive objects of popular study than cats +and donkeys? Can the present King of Abyssinia, interviewed +by our own correspondent, equal the romantic charm +of Prester John, or the butcher in the next street rival +the personality of Sir Roger Charles Doughty Tichborne, +Baronet? No, the real fact is this: if there <i>were</i> thunderbolts, +the question of their nature and action would be a +wholly dull, scientific, and priggish one; it is their unreality +alone that invests them with all the mysterious +weirdness of pure fiction. Lightning, now, is a common +thing that one reads about wearily in the books on electricity, +a mere ordinary matter of positive and negative, density and +potential, to be measured in ohms (whatever they may be), +and partially imitated with Leyden jars and red sealing-wax +apparatus. Why, did not Benjamin Franklin, a fat old +<a name="page138" id="page138"></a>gentleman in ill-fitting small clothes, bring it down from +the clouds with a simple door-key, somewhere near Philadelphia? +and does not Mr. Robert Scott (of the Meteorological +Office) calmly predict its probable occurrence within +the next twenty-four hours in his daily report, as published +regularly in the morning papers? This is lightning, mere +vulgar lightning, a simple result of electrical conditions +in the upper atmosphere, inconveniently connected with +algebraical formulas in <i>x</i>, <i>y</i>, <i>z</i>, with horrid symbols interspersed +in Greek letters. But the real thunderbolts of +Jove, the weapons that the angry Zeus, or Thor, or Indra +hurls down upon the head of the trembling malefactor—how +infinitely grander, more fearsome, and more mysterious!</p> + +<p>And yet even nowadays, I believe, there are a large +number of well-informed people, who have passed the sixth +standard, taken prizes at the Oxford Local, and attended +the dullest lectures of the Society for University Extension, +but who nevertheless in some vague and dim corner of their +consciousness retain somehow a lingering faith in the +existence of thunderbolts. They have not yet grasped in +its entirety the simple truth that lightning is the reality of +which thunderbolts are the mythical, or fanciful, or verbal +representation. We all of us know now that lightning is +a mere flash of electric light and heat; that it has no solid +existence or core of any sort; in short, that it is dynamical +rather than material, a state or movement rather than a +body or thing. To be sure, local newspapers still talk +with much show of learning about 'the electric fluid' +which did such remarkable damage last week upon the +slated steeple of Peddlington Torpida Church; but the +well-crammed schoolboy of the present day has long since +learned that the electric fluid is an exploded fallacy, and +that the lightning which pulled the ten slates off the +<a name="page139" id="page139"></a>steeple in question was nothing more in its real nature +than a very big immaterial spark. However, the word +thunderbolt has survived to us from the days when people +still believed that the thing which did the damage during +a thunderstorm was really and truly a gigantic white-hot +bolt or arrow; and, as there is a natural tendency in human +nature to fit an existence to every word, people even now +continue to imagine that there must be actually something +or other somewhere called a thunderbolt. They don't +figure this thing to themselves as being identical with the +lightning; on the contrary, they seem to regard it as +something infinitely rarer, more terrible, and more mystic; +but they firmly hold that thunderbolts do exist in real life, +and even sometimes assert that they themselves have positively +seen them.</p> + +<p>But, if seeing is believing, it is equally true, as all who +have looked into the phenomena of spiritualism and +'psychical research' (modern English for ghost-hunting) +know too well, that believing is seeing also. The origin +of the faith in thunderbolts must be looked for (like the +origin of the faith in ghosts and 'psychical phenomena') +far back in the history of our race. The noble savage, at +that early period when wild in woods he ran, naturally +noticed the existence of thunder and lightning, because +thunder and lightning are things that forcibly obtrude +themselves upon the attention of the observer, however +little he may by nature be scientifically inclined. Indeed, +the noble savage, sleeping naked on the bare ground, in +tropical countries where thunder occurs almost every night +on an average, was sure to be pretty often awaked from +his peaceful slumbers by the torrents of rain that habitually +accompany thunderstorms in the happy realms of everlasting +dog-days. Primitive man was thereupon compelled +to do a little philosophising on his own account as to the +<a name="page140" id="page140"></a>cause and origin of the rumbling and flashing which he +saw so constantly around him. Naturally enough, he concluded +that the sound must be the voice of somebody; and +that the fiery shaft, whose effects he sometimes noted upon +trees, animals, and his fellow-man, must be the somebody's +arrow. It is immaterial from this point of view whether, +as the scientific anthropologists hold, he was led to his +conception of these supernatural personages from his prior +belief in ghosts and spirits, or whether, as Professor Max +Müller will have it, he felt a deep yearning in his primitive +savage breast toward the Infinite and the Unknowable +(which he would doubtless have spelt, like the Professor, +with a capital initial, had he been acquainted with the +intricacies of the yet uninvented alphabet); but this much +at least is pretty certain, that he looked upon the thunder +and the lightning as in some sense the voice and the arrows +of an aërial god.</p> + +<p>Now, this idea about the arrows is itself very significant +of the mental attitude of primitive man, and of the +way that mental attitude has coloured all subsequent +thinking and superstition upon this very subject. Curiously +enough, to the present day the conception of the thunderbolt +is essentially one of a <i>bolt</i>—that is to say, an arrow, +or at least an arrowhead. All existing thunderbolts (and +there are plenty of them lying about casually in country +houses and local museums) are more or less arrow-like in +shape and appearance; some of them, indeed, as we shall +see by-and-by, are the actual stone arrowheads of primitive +man himself in person. Of course the noble savage was +himself in the constant habit of shooting at animals and +enemies with a bow and arrow. When, then, he tried to +figure to himself the angry god, seated in the storm-clouds, +who spoke with such a loud rumbling voice, and killed +those who displeased him with his fiery darts, he naturally +<a name="page141" id="page141"></a>thought of him as using in his cloudy home the familiar +bow and arrow of this nether planet. To us nowadays, if +we were to begin forming the idea for ourselves all over +again <i>de novo</i>, it would be far more natural to think of the +thunder as the noise of a big gun, of the lightning as the +flash of the powder, and of the supposed 'bolt' as a shell +or bullet. There is really a ridiculous resemblance between +a thunderstorm and a discharge of artillery. But the old +conception derived from so many generations of primitive +men has held its own against such mere modern devices +as gunpowder and rifle balls; and none of the objects +commonly shown as thunderbolts are ever round: they +are distinguished, whatever their origin, by the common +peculiarity that they more or less closely resemble a dart +or arrowhead.</p> + +<p>Let us begin, then, by clearly disembarrassing our +minds of any lingering belief in the existence of thunderbolts. +There are absolutely no such things known to +science. The two real phenomena that underlie the fable +are simply thunder and lightning. A thunderstorm is +merely a series of electrical discharges between one cloud +and another, or between clouds and the earth; and these +discharges manifest themselves to our senses under two +forms—to the eye as lightning, to the ear as thunder. All +that passes in each case is a huge spark—a commotion, +not a material object. It is in principle just like the spark +from an electrical machine; but while the most powerful +machine of human construction will only send a spark for +three feet, the enormous electrical apparatus provided for +us by nature will send one for four, five, or even ten miles. +Though lightning when it touches the earth always seems +to us to come from the clouds to the ground, it is by no +means certain that the real course may not at least occasionally +be in the opposite direction. All we know is that +<a name="page142" id="page142"></a>sometimes there is an instantaneous discharge between +one cloud and another, and sometimes an instantaneous +discharge between a cloud and the earth.</p> + +<p>But this idea of a mere passage of highly concentrated +energy from one point to another was far too abstract, of +course, for primitive man, and is far too abstract even now +for nine out of ten of our fellow-creatures. Those who +don't still believe in the bodily thunderbolt, a fearsome +aërial weapon which buries itself deep in the bosom of the +earth, look upon lightning as at least an embodiment of +the electric fluid, a long spout or line of molten fire, which +is usually conceived of as striking the ground and then +proceeding to hide itself under the roots of a tree or +beneath the foundations of a tottering house. Primitive +man naturally took to the grosser and more material conception. +He figured to himself the thunderbolt as a barbed +arrowhead; and the forked zigzag character of the visible +flash, as it darts rapidly from point to point, seemed almost +inevitably to suggest to him the barbs, as one sees them +represented on all the Greek and Roman gems, in the red +right hand of the angry Jupiter.</p> + +<p>The thunderbolt being thus an accepted fact, it followed +naturally that whenever any dart-like object of unknown +origin was dug up out of the ground, it was at once set +down as being a thunderbolt; and, on the other hand, the +frequent occurrence of such dart-like objects, precisely +where one might expect to find them in accordance with +the theory, necessarily strengthened the belief itself. So +commonly are thunderbolts picked up to the present day +that to disbelieve in them seems to many country people a +piece of ridiculous and stubborn scepticism. Why, they've +ploughed up dozens of them themselves in their time, and +just about the very place where the thunderbolt struck the +old elm-tree two years ago, too.<a name="page143" id="page143"></a></p> + +<p>The most favourite form of thunderbolt is the polished +stone hatchet or 'celt' of the newer stone age men. I +have never heard the very rude chipped and unpolished +axes of the older drift men or cave men described as +thunderbolts: they are too rough and shapeless ever to +attract attention from any except professed archæologists. +Indeed, the wicked have been known to scoff at them freely +as mere accidental lumps of broken flint, and to deride the +notion of their being due in any way to deliberate human +handicraft. These are the sort of people who would regard +a grand piano as a fortuitous concourse of atoms. But the +shapely stone hatchet of the later neolithic farmer and +herdsman is usually a beautifully polished wedge-shaped +piece of solid greenstone; and its edge has been ground to +such a delicate smoothness that it seems rather like a bit +of nature's exquisite workmanship than a simple relic of +prehistoric man. There is something very fascinating +about the naïf belief that the neolithic axe is a genuine +unadulterated thunderbolt. You dig it up in the ground +exactly where you would expect a thunderbolt (if there +were such things) to be. It is heavy, smooth, well shaped, +and neatly pointed at one end. If it could really descend +in a red-hot state from the depths of the sky, launched +forth like a cannon-ball by some fierce discharge of +heavenly artillery, it would certainly prove a very formidable +weapon indeed; and one could easily imagine it +scoring the bark of some aged oak, or tearing off the tiles +from a projecting turret, exactly as the lightning is so well +known to do in this prosaic workaday world of ours. In +short, there is really nothing on earth against the theory +of the stone axe being a true thunderbolt, except the fact +that it unfortunately happens to be a neolithic hatchet.</p> + +<p>But the course of reasoning by which we discover the +true nature of the stone axe is not one that would in any +<a name="page144" id="page144"></a>case appeal strongly to the fancy or the intelligence of the +British farmer. It is no use telling him that whenever +one opens a barrow of the stone age one is pretty sure to +find a neolithic axe and a few broken pieces of pottery +beside the mouldering skeleton of the old nameless chief +who lies there buried. The British farmer will doubtless +stolidly retort that thunderbolts often strike the tops of +hills, which are just the places where barrows and tumuli +(tumps, he calls them) most do congregate; and that as to +the skeleton, isn't it just as likely that the man was killed +by the thunderbolt as that the thunderbolt was made by a +man? Ay, and a sight likelier, too.</p> + +<p>All the world over, this simple and easy belief, that the +buried stone axe is a thunderbolt, exists among Europeans +and savages alike. In the West of England, the labourers +will tell you that the thunder-axes they dig up fell from +the sky. In Brittany, says Mr. Tylor, the old man who +mends umbrellas at Carnac, beside the mysterious stone +avenues of that great French Stonehenge, inquires on his +rounds for <i>pierres de tonnerre</i>, which of course are found +with suspicious frequency in the immediate neighbourhood +of prehistoric remains. In the Chinese Encyclopædia we +are told that the 'lightning stones' have sometimes the +shape of a hatchet, sometimes that of a knife, and sometimes +that of a mallet. And then, by a curious misapprehension, +the sapient author of that work goes on to observe +that these lightning stones are used by the wandering +Mongols instead of copper and steel. It never seems to +have struck his celestial intelligence that the Mongols +made the lightning stones instead of digging them up out +of the earth. So deeply had the idea of the thunderbolt +buried itself in the recesses of his soul, that though a +neighbouring people were still actually manufacturing +stone axes almost under his very eyes, he reversed mentally +<a name="page145" id="page145"></a>the entire process, and supposed they dug up the thunderbolts +which he saw them using, and employed them as +common hatchets. This is one of the finest instances on +record of the popular figure which grammarians call the +<i>hysteron proteron</i>, and ordinary folk describe as putting the +cart before the horse. Just so, while in some parts of +Brazil the Indians are still laboriously polishing their +stone hatchets, in other parts the planters are digging up +the precisely similar stone hatchets of earlier generations, +and religiously preserving them in their houses as +undoubted thunderbolts. I have myself had pressed upon +my attention as genuine lightning stones, in the West +Indies, the exquisitely polished greenstone tomahawks of +the old Carib marauders. But then, in this matter, I am +pretty much in the position of that philosophic sceptic +who, when he was asked by a lady whether he believed in +ghosts, answered wisely, 'No, madam, I have seen by far +too many of them.'</p> + +<p>One of the finest accounts ever given of the nature of +thunderbolts is that mentioned by Adrianus Tollius in his +edition of 'Boethius on Gems.' He gives illustrations of +some neolithic axes and hammers, and then proceeds to +state that in the opinion of philosophers they are generated +in the sky by a fulgureous exhalation (whatever that may +look like) conglobed in a cloud by a circumfixed humour, +and baked hard, as it were, by intense heat. The weapon, +it seems, then becomes pointed by the damp mixed with +it flying from the dry part, and leaving the other end +denser; while the exhalations press it so hard that it breaks +out through the cloud, and makes thunder and lightning. +A very lucid explanation certainly, but rendered a little +difficult of apprehension by the effort necessary for realising +in a mental picture the conglobation of a fulgureous exhalation +by a circumfixed humour.<a name="page146" id="page146"></a></p> + +<p>One would like to see a drawing of the process, though +the sketch would probably much resemble the picture of a +muchness, so admirably described by the mock turtle. +The excellent Tollius himself, however, while demurring +on the whole to this hypothesis of the philosophers, bases +his objection mainly on the ground that, if this were so, +then it is odd the thunderbolts are not round, but wedge-shaped, +and that they have holes in them, and those holes +not equal throughout, but widest at the ends. As a matter +of fact, Tollius has here hit the right nail on the head +quite accidentally; for the holes are really there, of course, +to receive the haft of the axe or hammer. But if they +were truly thunderbolts, and if the bolts were shafted, then +the holes would have been lengthwise, as in an arrowhead, +not crosswise, as in an axe or hammer. Which is a complete +<i>reductio ad absurdum</i> of the philosophic opinion.</p> + +<p>Some of the cerauniæ, says Pliny, are like hatchets. +He would have been nearer the mark if he had said 'are +hatchets' outright. But this <i>aperçu</i>, which was to Pliny +merely a stray suggestion, became to the northern peoples +a firm article of belief, and caused them to represent to +themselves their god Thor or Thunor as armed, not with +a bolt, but with an axe or hammer. Etymologically Thor, +Thunor, and thunder are the self-same word; but while +the southern races looked upon Zeus or Indra as wielding +his forked darts in his red right hand, the northern races +looked upon the Thunder-god as hurling down an angry +hammer from his seat in the clouds. There can be but +little doubt that the very notion of Thor's hammer itself +was derived from the shape of the supposed thunderbolt, +which the Scandinavians and Teutons rightly saw at once +to be an axe or mallet, not an arrow-head. The 'fiery +axe' of Thunor is a common metaphor in Anglo-Saxon +poetry. Thus, Thor's hammer is itself merely the picture +<a name="page147" id="page147"></a>which our northern ancestors formed to themselves, by +compounding the idea of thunder and lightning with the +idea of the polished stone hatchets they dug up among +the fields and meadows.</p> + +<p>Flint arrowheads of the stone age are less often taken +for thunderbolts, no doubt because they are so much +smaller that they look quite too insignificant for the +weapons of an angry god. They are more frequently +described as fairy-darts or fairy-bolts. Still, I have known +even arrow-heads regarded as thunderbolts, and preserved +superstitiously under that belief. In Finland, stone arrows +are universally so viewed; and the rainbow is looked upon +as the bow of Tiermes, the thunder-god, who shoots with +it the guilty sorcerers.</p> + +<p>But why should thunderbolts, whether stone axes or +flint arrowheads, be preserved, not merely as curiosities, +but from motives of superstition? The reason is a simple +one. Everybody knows that in all magical ceremonies it +is necessary to have something belonging to the person +you wish to conjure against, in order to make your spells +effectual. A bone, be it but a joint of the little finger, is +sufficient to raise the ghost to which it once belonged; +cuttings of hair or clippings of nails are enough to put +their owner magically in your power; and that is the +reason why, if you are a prudent person, you will always +burn all such off-castings of your body, lest haply an enemy +should get hold of them, and cast the evil eye upon you +with their potent aid. In the same way, if you can lay +hands upon anything that once belonged to an elf, such as +a fairy-bolt or flint arrowhead, you can get its former +possessor to do anything you wish by simply rubbing it +and calling upon him to appear. This is the secret of half +the charms and amulets in existence, most of which are +either real old arrowheads, or carnelians cut in the same +<a name="page148" id="page148"></a>shape, which has now mostly degenerated from the barb +to the conventional heart, and been mistakenly associated +with the idea of love. This is the secret, too, of all the +rings, lamps, gems, and boxes, possession of which gives +a man power over fairies, spirits, gnomes, and genii. All +magic proceeds upon the prime belief that you must +possess something belonging to the person you wish to +control, constrain, or injure. And, failing anything else, +you must at least have a wax image of him, which you +call by his name, and use as his substitute in your incantations.</p> + +<p>On this primitive principle, possession of a thunderbolt +gives you some sort of hold, as it were, over the thunder-god +himself in person. If you keep a thunderbolt in your +house it will never be struck by lightning. In Shetland, +stone axes are religiously preserved in every cottage as a +cheap and simple substitute for lightning-rods. In Cornwall, +the stone hatchets and arrowheads not only guard +the house from thunder, but also act as magical barometers, +changing colour with the changes of the weather, as if +in sympathy with the temper of the thunder-god. In +Germany, the house where a thunderbolt is kept is safe +from the storm; and the bolt itself begins to sweat on the +approach of lightning-clouds. Nay, so potent is the protection +afforded by a thunderbolt that where the lightning +has once struck it never strikes again; the bolt already +buried in the soil seems to preserve the surrounding place +from the anger of the deity. Old and pagan in their +nature as are these beliefs, they yet survive so thoroughly +into Christian times that I have seen a stone hatchet built +into the steeple of a church to protect it from lightning. +Indeed, steeples have always of course attracted the +electric discharge to a singular degree by their height and +tapering form, especially before the introduction of lighting-rods; +<a name="page149" id="page149"></a>and it was a sore trial of faith to mediæval +reasoners to understand why heaven should hurl its angry +darts so often against the towers of its very own churches. +In the Abruzzi the flint axe has actually been Christianised +into St. Paul's arrows—<i>saetti de San Paolo</i>. Families +hand down the miraculous stones from father to son as a +precious legacy; and mothers hang them on their children's +necks side by side with medals of saints and +madonnas, which themselves are hardly so highly prized +as the stones that fall from heaven.</p> + +<p>Another and very different form of thunderbolt is the +belemnite, a common English fossil often preserved in +houses in the west country with the same superstitious +reverence as the neolithic hatchets. The very form of the +belemnite at once suggests the notion of a dart or lance-head, +which has gained for it its scientific name. At the +present day, when all our girls go to Girton and enter for +the classical tripos, I need hardly translate the word +belemnite 'for the benefit of the ladies,' as people used to +do in the dark and unemancipated eighteenth century; +but as our boys have left off learning Greek just as their +sisters are beginning to act the 'Antigone' at private +theatricals, I may perhaps be pardoned if I explain, 'for +the benefit of the gentlemen,' that the word is practically +equivalent to javelin-fossil. The belemnites are the internal +shells of a sort of cuttle-fish which swam about in +enormous numbers in the seas whose sediment forms our +modern lias, oolite, and gault. A great many different +species are known and have acquired charming names in +very doubtful Attic at the hands of profoundly learned +geological investigators, but almost all are equally good +representatives of the mythical thunderbolt. The finest +specimens are long, thick, cylindrical, and gradually tapering, +with a hole at one end as if on purpose to receive the +<a name="page150" id="page150"></a>shaft. Sometimes they have petrified into iron pyrites or +copper compounds, shining like gold, and then they make +very noble thunderbolts indeed, heavy as lead, and capable +of doing profound mischief if properly directed. At other +times they have crystallised in transparent spar, and then +they form very beautiful objects, as smooth and polished +as the best lapidary could possibly make them. Belemnites +are generally found in immense numbers together, especially +in the marlstone quarries of the Midlands, and in the lias +cliffs of Dorsetshire. Yet the quarrymen who find them +never seem to have their faith shaken in the least by the +enormous quantities of thunderbolts that would appear to +have struck a single spot with such extraordinary frequency +This little fact also tells rather hardly against the theory +that the lightning never falls twice upon the same place.</p> + +<p>Only the largest and heaviest belemnites are known as +thunder stones; the smaller ones are more commonly +described as agate pencils. In Shakespeare's country +their connection with thunder is well known, so that in all +probability a belemnite is the original of the beautiful lines +in 'Cymbeline':—</p> + +<div class="poem"><div class="stanza"> +<span>Fear no more the lightning flash,<br /></span> +<span>Nor the all-dreaded thunder stone,<br /></span> +</div></div> + +<p>where the distinction between the lightning and the thunderbolt +is particularly well indicated. In every part of +Europe belemnites and stone hatchets are alike regarded +as thunderbolts; so that we have the curious result that +people confuse under a single name a natural fossil of +immense antiquity and a human product of comparatively +recent but still prehistoric date. Indeed, I have had two +thunderbolts shown me at once, one of which was a large +belemnite, and the other a modern Indian tomahawk. +Curiously enough, English sailors still call the nearest +<a name="page151" id="page151"></a>surviving relatives of the belemnites, the squids or calamaries +of the Atlantic, by the appropriate name of sea-arrows.</p> + +<p>Many other natural or artificial objects have added +their tittle to the belief in thunderbolts. In the Himalayas, +for example, where awful thunderstorms are always +occurring as common objects of the country, the torrents +which follow them tear out of the loose soil fossil bones +and tusks and teeth, which are universally looked upon as +lightning-stones. The nodules of pyrites, often picked up +on beaches, with their false appearance of having been +melted by intense heat, pass muster easily with children +and sailor folk for the genuine thunderbolts. But the +grand upholder of the belief, the one true undeniable +reality which has kept alive the thunderbolt even in a +wicked and sceptical age, is, beyond all question, the +occasional falling of meteoric stones. Your meteor is an +incontrovertible fact; there is no getting over him; in the +British Museum itself you will find him duly classified +and labelled and catalogued. Here, surely, we have the +ultimate substratum of the thunderbolt myth. To be +sure, meteors have no kind of natural connection with +thunderstorms; they may fall anywhere and at any time; +but to object thus is to be hypercritical. A stone that falls +from heaven, no matter how or when, is quite good enough +to be considered as a thunderbolt.</p> + +<p>Meteors, indeed, might very easily be confounded with +lightning, especially by people who already have the full-blown +conception of a thunderbolt floating about vaguely +in their brains. The meteor leaps upon the earth suddenly +with a rushing noise; it is usually red-hot when it falls, by +friction against the air; it is mostly composed of native +iron and other heavy metallic bodies; and it does its best +to bury itself in the ground in the most orthodox and +<a name="page152" id="page152"></a>respectable manner. The man who sees this parlous +monster come whizzing through the clouds from planetary +space, making a fiery track like a great dragon as it moves +rapidly across the sky, and finally ploughing its way into +the earth in his own back garden, may well be excused for +regarding it as a fine specimen of the true antique thunderbolt. +The same virtues which belong to the buried stone +are in some other places claimed for meteoric iron, small +pieces of which are worn as charms, specially useful in +protecting the wearer against thunder, lightning, and +evil incantations. In many cases miraculous images have +been hewn out of the stones that have fallen from heaven; +and in others the meteorite itself is carefully preserved or +worshipped as the actual representative of god or goddess, +saint or madonna. The image that fell down from Jupiter +may itself have been a mass of meteoric iron.</p> + +<p>Both meteorites and stone hatchets, as well as all other +forms of thunderbolt, are in excellent repute as amulets, +not only against lightning, but against the evil eye generally. +In Italy they protect the owner from thunder, +epidemics, and cattle disease, the last two of which are +well known to be caused by witchcraft; while Prospero in +the 'Tempest' is a surviving proof how thunderstorms, +too, can be magically produced. The tongues of sheep-bells +ought to be made of meteoric iron or of elf-bolts, in +order to insure the animals against foot-and-mouth disease +or death by storm. Built into walls or placed on the +threshold of stables, thunderbolts are capital preventives +of fire or other damage, though not perhaps in this respect +quite equal to a rusty horseshoe from a prehistoric battlefield. +Thrown into a well they purify the water; and +boiled in the drink of diseased sheep they render a cure +positively certain. In Cornwall thunderbolts are a sovereign +remedy for rheumatism; and in the popular pharmacopœia +<a name="page153" id="page153"></a>of Ireland they have been employed with success +for ophthalmia, pleurisy, and many other painful diseases. +If finely powdered and swallowed piecemeal, they render +the person who swallows them invulnerable for the rest of +his lifetime. But they cannot conscientiously be recommended +for dyspepsia and other forms of indigestion.</p> + +<p>As if on purpose to confuse our already very vague ideas +about thunderbolts, there is one special kind of lightning +which really seems intentionally to simulate a meteorite, +and that is the kind known as fireballs or (more scientifically) +globular lightning. A fireball generally appears as +a sphere of light, sometimes only as big as a Dutch cheese, +sometimes as large as three feet in diameter. It moves +along very slowly and demurely through the air, remaining +visible for a whole minute or two together; and in the end it +generally bursts up with great violence, as if it were a +London railway station being experimented upon by Irish +patriots. At Milan one day a fireball of this description +walked down one of the streets so slowly that a small +crowd walked after it admiringly, to see where it was going. +It made straight for a church steeple, after the common but +sacrilegious fashion of all lightning, struck the gilded cross +on the topmost pinnacle, and then immediately vanished, +like a Virgilian apparition, into thin air.</p> + +<p>A few years ago, too, Dr. Tripe was watching a very +severe thunderstorm, when he saw a fire-ball come quietly +gliding up to him, apparently rising from the earth rather +than falling towards it. Instead of running away, like a +practical man, the intrepid doctor held his ground quietly +and observed the fiery monster with scientific nonchalance. +After continuing its course for some time in a peaceful and +regular fashion, however, without attempting to assault +him, it finally darted off at a tangent in another direction, +and turned apparently into forked lightning. A fire-ball, +<a name="page154" id="page154"></a>noticed among the Glendowan Mountains in Donegal, +behaved even more eccentrically, as might be expected +from its Irish antecedents. It first skirted the earth in a +leisurely way for several hundred yards like a cannon-ball; +then it struck the ground, ricochetted, and once more +bounded along for another short spell; after which it disappeared +in the boggy soil, as if it were completely finished +and done for. But in another moment it rose again, +nothing daunted, with Celtic irrepressibility, several yards +away, pursued its ghostly course across a running stream +(which shows, at least, there could have been no witchcraft +in it), and finally ran to earth for good in the opposite bank, +leaving a round hole in the sloping peat at the spot where +it buried itself. Where it first struck, it cut up the peat as +if with a knife, and made a broad deep trench which remained +afterwards as a witness of its eccentric conduct. +If the person who observed it had been of a superstitious +turn of mind we should have had here one of the finest +and most terrifying ghost stories on the entire record, +which would have made an exceptionally splendid show in +the 'Transactions of the Society for Psychical Research.' +Unfortunately, however, he was only a man of science, ungifted +with the precious dower of poetical imagination; so +he stupidly called it a remarkable fire-ball, measured the +ground carefully like a common engineer, and sent an +account of the phenomenon to that far more prosaic periodical, +the 'Quarterly Journal of the Meteorological Society.' +Another splendid apparition thrown away recklessly, for +ever!</p> + +<p>There is a curious form of electrical discharge, somewhat +similar to the fire-ball but on a smaller scale, which +may be regarded as the exact opposite of the thunderbolt, +inasmuch as it is always quite harmless. This is St. Elmo's +fire, a brush of lambent light, which plays around the +<a name="page155" id="page155"></a>masts of ships and the tops of trees, when clouds are low +and tension great. It is, in fact, the equivalent in nature +of the brush discharge from an electric machine. The +Greeks and Romans looked upon this lambent display as a +sign of the presence of Castor and Pollux, 'fratres Helenæ, +lucida sidera,' and held that its appearance was an omen of +safety, as everybody who has read the 'Lays of Ancient +Rome' must surely remember. The modern name, St. +Elmo's fire, is itself a curiously twisted and perversely +Christianised reminiscence of the great twin brethren; for +St. Elmo is merely a corruption of Helena, made masculine +and canonised by the grateful sailors. It was as +Helen's brothers that they best knew the Dioscuri in the +good old days of the upper empire; and when the new +religion forbade them any longer to worship those vain +heathen deities, they managed to hand over the flames at +the masthead to an imaginary St. Elmo, whose protection +stood them in just as good stead as that of the original +alternate immortals.</p> + +<p>Finally, the effects of lightning itself are sometimes +such as to produce upon the mind of an impartial but unscientific +beholder the firm idea that a bodily thunderbolt +must necessarily have descended from heaven. In sand or +rock, where lightning has struck, it often forms long hollow +tubes, known to the calmly discriminating geological +intelligence as fulgurites, and looking for all the world like +gigantic drills such as quarrymen make for putting in a +blast. They are produced, of course, by the melting of +the rock under the terrific heat of the electric spark; and +they grow narrower and narrower as they descend till they +finally disappear. But to a casual observer, they irresistibly +suggest the notion that a material weapon has struck the +ground, and buried itself at the bottom of the hole. The summit +of Little Ararat, that weather-beaten and many-fabled +<a name="page156" id="page156"></a>peak (where an enterprising journalist not long ago discovered +the remains of Noah's Ark), has been riddled +through and through by frequent lightnings, till the rock +is now a mere honeycombed mass of drills and tubes, like +an old target at the end of a long day's constant rifle +practice. Pieces of the red trachyte from the summit, a +foot long, have been brought to Europe, perforated all over +with these natural bullet marks, each of them lined with +black glass, due to the fusion of the rock by the passage of +the spark. Specimens of such thunder-drilled rock may +be seen in most geological museums. On some which +Humboldt collected from a peak in Mexico, the fused slag +from the wall of the tube has overflowed on to the surrounding +surface, thus conclusively proving (if proof were +necessary) that the holes are due to melting heat alone, +and not to the passage of any solid thunderbolt.</p> + +<p>But it was the introduction and general employment of +lightning-rods that dealt a final deathblow to the thunderbolt +theory. A lightning-conductor consists essentially of a +long piece of metal, pointed at the end whose business it +is, not so much (as most people imagine) to carry off the +flash of lightning harmlessly, should it happen to strike the +house to which the conductor is attached, but rather to prevent +the occurrence of a flash at all, by gradually and +gently drawing off the electricity as fast as it gathers before +it has had time to collect in sufficient force for a destructive +discharge. It resembles in effect an overflow pipe which +drains off the surplus water of a pond as soon as it runs +in, in such a manner as to prevent the possibility of an +inundation, which might occur if the water were allowed +to collect in force behind a dam or embankment. It is a +flood-gate, not a moat: it carries away the electricity of the +air quietly to the ground, without allowing it to gather in +sufficient amount to produce a flash of lightning. It might +<a name="page157" id="page157"></a>thus be better called a lightning-preventer than a lightning-conductor: +it conducts electricity, but it prevents lightning. +At first, all lightning-rods used to be made with knobs on +the top, and then the electricity used to collect at the +surface until the electric force was sufficient to cause a spark. +In those happy days, you had the pleasure of seeing that +the lightning was actually being drawn off from your +neighbourhood piecemeal. Knobs, it was held, must be +the best things, because you could incontestably see the +sparks striking them with your own eyes. But as time +went on, electricians discovered that if you fixed a fine +metal point to the conductor of an electric machine it was +impossible to get up any appreciable charge because the +electricity kept always leaking out by means of the point. +Then it was seen that if you made your lightning-rods +pointed at the end, you would be able in the same way +to dissipate your electricity before it ever had time to come +to a head in the shape of lightning. From that moment +the thunderbolt was safely dead and buried. It was +urged, indeed, that the attempt thus to rob Heaven of its +thunders was wicked and impious; but the common-sense +of mankind refused to believe that absolute omnipotence +could be sensibly defied by twenty yards of cylindrical iron +tubing. Thenceforth the thunderbolt ceased to exist, save +in poetry, country houses, and the most rural circles; even +the electric fluid was generally relegated to the provincial +press, where it still keeps company harmoniously with +caloric, the devouring element, nature's abhorrence of a +vacuum, and many other like philosophical fossils: while +lightning itself, shorn of its former glories, could no longer +wage impious war against cathedral towers, but was compelled +to restrict itself to blasting a solitary rider now +and again in the open fields, or drilling more holes in the +already crumbling summit of Mount Ararat. Yet it will +<a name="page158" id="page158"></a>be a thousand years more, in all probability, before the last +thunderbolt ceases to be shown as a curiosity here and +there to marvelling visitors, and takes its proper place in +some village museum as a belemnite, a meteoric stone, or +a polished axe-head of our neolithic ancestors. Even then, +no doubt, the original bolt will still survive as a recognised +property in the stock-in-trade of every well-equipped poet.<a name="page159" id="page159"></a></p> + +<hr style="width: 65%;" /> + +<h2><a name="part10" id="part10"><i>HONEY-DEW</i></a></h2> + + +<p>Place, the garden. Time, summer. Dramatis personæ, +a couple of small brown garden-ants, and a lazy clustering +colony of wee green 'plant-lice,' or 'blight,' or aphides. +The exact scene is usually on the young and succulent +branches of a luxuriant rose-bush, into whose soft shoots +the aphides have deeply buried their long trunk-like snouts, +in search of the sap off which they live so contentedly +through their brief lifetime. To them, enter the two +small brown ants, their lawful possessors; for ants, too, +though absolutely unrecognised by English law ('de +minimis non curat lex,' says the legal aphorism), are +nevertheless in their own commonwealth duly seised of +many and various goods and chattels; and these same +aphides, as everybody has heard, stand to them in pretty +much the same position as cows stand to human herdsmen. +Throw in for sole spectator a loitering naturalist, and you +get the entire <i>mise-en-scène</i> of a quaint little drama that +works itself out a dozen times among the wilted rose-trees +beneath the latticed cottage windows every summer +morning.</p> + +<p>It is a delightful sight to watch the two little lilliputian +proprietors approaching and milking these their wee green +motionless cattle. First of all, the ants quickly scent their +way with protruded antennæ (for they are as good as blind, +poor things!) up the prickly stem of the rose-bush, guided, +<a name="page160" id="page160"></a>no doubt, by the faint perfume exhaled from the nectar +above them. Smelling their road cautiously to the ends +of the branches, they soon reach their own particular +aphides, whose bodies they proceed gently to stroke with +their outstretched feelers, and then stand by quietly for a +moment in happy anticipation of the coming dinner. +Presently, the obedient aphis, conscious of its lawful +master's friendly presence, begins slowly to emit from two +long horn-like tubes near the centre of its back a couple of +limpid drops of a sticky pale yellow fluid. Honey-dew our +English rustics still call it, because, when the aphides +are not milked often enough by ants, they discharge it +awkwardly of their own accord, and then it falls as a sweet +clammy dew upon the grass beneath them. The ant, +approaching the two tubes with cautious tenderness, +removes the sweet drops without injuring in any way his +little <i>protégé</i>, and then passes on to the next in order of +his tiny cattle, leaving the aphis apparently as much +relieved by the process as a cow with a full hanging udder +is relieved by the timely attention of the human milkmaid.</p> + +<p>Evidently, this is a case of mutual accommodation in the +political economy of the ants and aphides: a free interchange +of services between the ant as consumer and the +aphis as producer. Why the aphides should have acquired +the curious necessity for getting rid of this sweet, sticky, +and nutritious secretion nobody knows with certainty; but +it is at least quite clear that the liquid is a considerable +nuisance to them in their very sedentary and monotonous +existence—a waste product of which they are anxious to +disembarrass themselves as easily as possible—and that +while they themselves stand to the ants in the relation of +purveyors of food supply, the ants in return stand to them +in the relation of scavengers, or contractors for the removal +of useless accumulations.<a name="page161" id="page161"></a></p> + +<p>Everybody knows the aphides well by sight, in one of +their forms at least, the familiar rose aphis; but probably +few people ever look at them closely and critically enough +to observe how very beautiful and wonderful is the organisation +of their tiny limbs in all its exquisite detail. If you +pick off one good-sized wingless insect, however, from a +blighted rose-leaf, and put him on a glass slide under a low +power of the microscope, you will most likely be quite surprised +to find what a lovely little creature it is that you +have been poisoning wholesale all your life long with +diluted tobacco-juice. His body is so transparent that you +can see through it by transmitted light: a dainty glass +globe, you would say, of emerald green, set upon six +tapering, jointed, hairy legs, and provided in front with +two large black eyes of many facets, and a pair of long +and very flexible antennæ, easily moved in any direction, +but usually bent backward when the creature is at rest so +as to reach nearly to his tail as he stands at ease upon his +native rose-leaf. There are, however, two other features +about him which specially attract attention, as being very +characteristic of the aphides and their allies among all +other insects. In the first place, his mouth is provided +with a very long snout or proboscis, classically described as +a rostrum, with which he pierces the outer skin of the rose-shoot +where he lives, and sucks up incessantly its sweet +juices. This organ is common to the aphis with all the +other bugs and plant-lice. In the second place, he has +half-way down his back (or a little more) a pair of very +peculiar hollow organs, the honey tubes, from which exudes +that singular secretion, the honey-dew. These tubes are +not found in quite all species of aphides, but they are very +common among the class, and they form by far the most +conspicuous and interesting organs in all those aphides +which do possess them.<a name="page162" id="page162"></a></p> + +<p>The life-history of the rose-aphis, small and familiar +as is the insect itself, forms one of the most marvellous +and extraordinary chapters in all the fairy tales of modern +science. Nobody need wonder why the blight attacks his +roses so persistently when once he has learnt the unusual +provision for exceptional fertility in the reproduction of +these insect plagues. The whole story is too long to give +at full length, but here is a brief recapitulation of a year's +generations of common aphides.</p> + +<p>In the spring, the eggs of last year's crop, which have +been laid by the mothers in nooks and crannies out of reach +of the frost, are quickened into life by the first return of +warm weather, and hatch out their brood of insects. All +this brood consists of imperfect females, without a single +male among them; and they all fasten at once upon the young +buds of their native bush, where they pass a sluggish and +uneventful existence in sucking up the juice from the veins +on the one hand, and secreting honey-dew upon the other. +Four times they moult their skins, these moults being in +some respects analogous to the metamorphosis of the caterpillar +into chrysalis and butterfly. After the fourth moult, +the young aphides attain maturity; and then they give +origin, parthenogenetically, to a second brood, also of imperfect +females, all produced without any fathers. This +second brood brings forth in like manner a third generation, +asexual, as before; and the same process is repeated without +intermission as long as the warm weather lasts. In +each case, the young simply bud out from the ovaries of +the mothers, exactly as new crops of leaves bud out from +the rose-branch on which they grow. Eleven generations +have thus been observed to follow one another rapidly in +a single summer; and indeed, by keeping the aphides in a +warm room, one may even make them continue their reproduction +in this purely vegetative fashion for as many as +<a name="page163" id="page163"></a>four years running. But as soon as the cold weather begins +to set in, perfect male and female insects are produced by +the last swarm of parthenogenetic mothers; and these true +females, after being fertilised, lay the eggs which remain +through the winter, and from which the next summer's +broods have to begin afresh the wonderful cycle. Thus, +only one generation of aphides, out of ten or eleven, consists +of true males and females: all the rest are false +females, producing young by a process of budding.</p> + +<p>Setting aside for the present certain special modifications +of this strange cycle which have been lately described +by M. Jules Lichtenstein, let us consider for a moment +what can be the origin and meaning of such an unusual +and curious mode of reproduction.</p> + +<p>The aphides are on the whole the most purely inactive +and vegetative of all insects, unless indeed we except a few +very debased and degraded parasites. They fasten themselves +early in life on to a particular shoot of a particular +plant; they drink in its juices, digest them, grow, and +undergo their incomplete metamorphoses; they produce +new generations with extraordinary rapidity; and they +vegetate, in fact, almost as much as the plant itself upon +which they are living. Their existence is duller than that +of the very dullest cathedral city. They are thus essentially +degenerate creatures: they have found the conditions +of life too easy for them, and they have reverted to something +so low and simple that they are almost plant-like in +some of their habits and peculiarities.</p> + +<p>The ancestors of the aphides were free winged insects; +and, in certain stages of their existence, most living species +of aphides possess at least some winged members. On +the rose-bush, you can generally pick off a few such larger +winged forms, side by side with the wee green wingless +insects. But creatures which have taken to passing most +<a name="page164" id="page164"></a>of their life upon a single spot on a single plant hardly +need the luxury of wings; and so, in nine cases out of ten, +natural selection has dispensed with those needless encumbrances. +Even the legs are comparatively little wanted by +our modern aphides, which only require them to walk away +in a stately sleepy manner when rudely disturbed by man, +lady-birds, or other enemies; and indeed the legs are now +very weak and feeble, and incapable of walking for more +than a short distance at a time under exceptional provocation. +The eyes remain, it is true; but only the big ones: +the little ocelli at the top of the head, found amongst so +many of their allies, are quite wanting in all the aphides. +In short, the plant-lice have degenerated into mere mouths +and sacks for sucking and storing food from the tissues of +plants, provided with large honey-tubes for getting rid of +the waste sugar.</p> + +<p>Now, the greater the amount of food any animal gets, +and the less the amount of expenditure it performs in +muscular action, the greater will be the surplus it has left +over for the purposes of reproduction. Eggs or young, in +fact, represent the amount thus left over after all the wants +of the body have been provided for. But in the rose-aphis +the wants of the body, when once the insect has reached +its full growth, are absolutely nothing; and it therefore +then begins to bud out new generations in rapid succession +as fast as ever it can produce them. This is strictly +analogous to what we see every day taking place in all the +plants around us. New leaves are produced one after +another, as fast as material can be supplied for their nutrition, +and each of these new leaves is known to be a separate +individual, just as much as the individual aphis. At last, +however, a time comes when the reproductive power of the +plant begins to fail, and then it produces flowers, that is to +say stamens (male) and pistils (female), whose union results +<a name="page165" id="page165"></a>in fertilisation and the subsequent outgrowth of fruit and +seeds. Thus a year's cycle of the plant-lice exactly answers +to the life-history of an ordinary annual. The eggs correspond +to the seeds; the various generations of aphides +budding out from one another by parthenogenesis correspond +to the leaves budded out by one another throughout +the summer; and the final brood of perfect males and +females answers to the flower with its stamen and pistils, +producing the seeds, as they produce the eggs, for setting +up afresh the next year's cycle.</p> + +<p>This consideration, I fancy, suggests to us the most +probable explanation of the honey-tubes and honey-dew. +Creatures that eat so much and reproduce so fast as the +aphides are rapidly sucking up juices all the time from the +plant on which they fasten, and converting most of the +nutriment so absorbed into material for fresh generations. +That is how they swarm so fast over all our shrubs and +flowers. But if there is any one kind of material in their +food in excess of their needs, they would naturally have to +secrete it by a special organ developed or enlarged for the +purpose. I don't mean that the organ would or could be +developed all at once, by a sudden effort, but that as the +habit of fixing themselves upon plants and sucking their +juices grew from generation to generation with these +descendants of originally winged insects, an organ for +permitting the waste product to exude must necessarily have +grown side by side with it. Sugar seems to have been such +a waste product, contained in the juices of the plant to +an extent beyond what the aphides could assimilate or use +up in the production of new broods; and this sugar is therefore +secreted by special organs, the honey-tubes. One can +readily imagine that it may at first have escaped in small +quantities, and that two pores on their last segment but +two may have been gradually specialised into regular +<a name="page166" id="page166"></a>secreting organs, perhaps under the peculiar agency of the +ants, who have regularly appropriated so many kinds of +aphides as miniature milch cows.</p> + +<p>So completely have some species of ants come to +recognise their own proprietary interest in the persons of +the aphides, that they provide them with fences and cow-sheds +on the most approved human pattern. Sometimes +they build up covered galleries to protect their tiny cattle; +and these galleries lead from the nest to the place where +the aphides are fixed, and completely enclose the little +creatures from all chance of harm. If intruders try to +attack the farmyard, the ants drive them away by biting +and lacerating them. Sir John Lubbock, who has paid +great attention to the mutual relations of ants and aphides, +has even shown that various kinds of ants domesticate +various species of aphis. The common brown garden-ant, +one of the darkest skinned among our English races, +'devotes itself principally to aphides which frequent twigs +and leaves'; especially, so far as I have myself observed, +the bright green aphis of the rose, and the closely allied +little black aphis of the broad bean. On the other hand a +nearly related reddish ant pays attention chiefly to those +aphides which live on the bark of trees, while the yellow +meadow-ants, a far more subterranean species, keep flocks +and herds of the like-minded aphides which feed upon the +roots of herbs and grasses.</p> + +<p>Sir John Lubbock, indeed, even suggests—and how the +suggestion would have charmed 'Civilisation' Buckle!—that +to this difference of food and habit the distinctive +colours of the various species may very probably be due. +The ground which he adduces for this ingenious idea is a +capital example of the excellent use to which out-of-the-way +evidence may be cleverly put by a competent evolutionary +thinker. 'The Baltic amber,' he says, 'contains +<a name="page167" id="page167"></a>among the remains of many other insects a species of ant +intermediate between our small brown garden-ants and the +little yellow meadow-ants. This is possibly the stock from +which these and other allied species are descended. One +is tempted to suggest that the brown species which live so +much in the open air, and climb up trees and bushes, have +retained and even deepened their dark colour; while others, +such as the yellow meadow-ant, which lives almost entirely +below ground, have become much paler.' He might have +added, as confirmatory evidence, the fact that the perfect +winged males and females of the yellow species, which fly +about freely during the brief honeymoon in the open air, are +even darker in hue than the brown garden-ant. But how +the light colour of the neuter workers gets transmitted +through these dusky parents from one generation to another +is part of that most insoluble crux of all evolutionary +reasoning—the transmission of special qualities to neuters +by parents who have never possessed them.</p> + +<p>This last-mentioned yellow meadow-ant has carried the +system of domestication further in all probability than any +other species among its congeners. Not only do the yellow +ants collect the root-feeding aphides in their own nests, +and tend them as carefully as their own young, but they +also gather and guard the eggs of the aphides, which, till +they come to maturity, are of course quite useless. Sir +John Lubbock found that his yellow ants carried the winter +eggs of a species of aphis into their nest, and there took +great care of them. In the spring, the eggs hatched out; +and the ants actually carried the young aphides out of the +nest again, and placed them on the leaves of a daisy +growing in the immediate neighbourhood. They then built +up a wall of earth over and round them. The aphides +went on in their usual lazy fashion throughout the summer, +and in October they laid another lot of eggs, precisely like +<a name="page168" id="page168"></a>those of the preceding autumn. This case, as the practised +observer himself remarks, is an instance of prudence +unexampled, perhaps, in the animal kingdom, outside man. +'The eggs are laid early in October on the food-plant of +the insect. They are of no direct use to the ants; yet +they are not left where they are laid, exposed to the +severity of the weather and to innumerable dangers, but +brought into their nests by the ants, and tended by them +with the utmost care through the long winter months until +the following March, when the young ones are brought out +again and placed on the young shoots of the daisy.' Mr. +White of Stonehouse has also noted an exactly similar +instance of formican providence.</p> + +<p>The connection between so many ants and so many +species of the aphides being so close and intimate, it does +not seem extravagant to suppose that the honey-tubes in +their existing advanced form at least may be due to the +deliberate selective action of these tiny insect-breeders. +Indeed, when we consider that there are certain species of +beetles which have never been found anywhere except in +ants' nests, it appears highly probable that these domesticated +forms have been produced by the ants themselves, +exactly as the dog, the sheep, and the cow, in their +existing types, have been produced by deliberate human +selection. If this be so, then there is nothing very out-of-the-way +in the idea that the ants have also produced the +honey-tubes of aphides by their long selective action. It +must be remembered that ants, in point of antiquity, date +back, under one form or another, no doubt to a very remote +period of geological time. Their immense variety of genera +and species (over a thousand distinct kinds are known) show +them to be a very ancient family, or else they would not +have had time to be specially modified in such a wonderful +multiformity of ways. Even as long ago as the time +<a name="page169" id="page169"></a>when the tertiary deposits of Œningen and Radoboj were +laid down, Dr. Heer of Zurich has shown that at least +eighty-three distinct species of ants already existed; and +the number that have left no trace behind is most probably +far greater. Some of the beetles and woodlice which ants +domesticate in their nests have been kept underground so +long that they have become quite blind—that is to say, +have ceased altogether to produce eyes, which would be of +no use to them in their subterranean galleries; and one +such blind beetle, known as Claviger, has even lost the +power of feeding itself, and has to be fed by its masters +from their own mandibles. Dr. Taschenberg enumerates +300 species of true ants'-nest insects, mostly beetles, in +Germany alone; and M. André gives a list of 584 kinds, +habitually found in association with ants in one country or +another. Compared with these singular results of formican +selection, the mere production or further development +of the honey-tubes appears to be a very small matter.</p> + +<p>But what good do the aphides themselves derive from the +power of secreting honey-dew? For we know now that +no animal or plant is ever provided with any organ or +part merely for the benefit of another creature: the +advantage must at least be mutual. Well, in the first +place, it is likely that, in any case, the amount of sugary +matter in the food of the aphides is quite in excess of +their needs; they assimilate the nitrogenous material of +the sap, and secrete its saccharine material as honey-dew. +That, however, would hardly account for the development +of special secretory ducts, like the honey-tubes, in which +you can actually see the little drops of honey rolling, under +the microscope. But the ants are useful allies to the +aphides, in guarding them from another very dangerous +type of insect. They are subject to the attacks of an +ichneumon fly, which lays its eggs in them, meaning its +<a name="page170" id="page170"></a>larvæ to feed upon their living bodies; and the ants watch +over the aphides with the greatest vigilance, driving off the +ichneumons whenever they approach their little <i>protégés</i>.</p> + +<p>Many other insects besides ants, however, are fond of +the sweet secretions of the aphides, and it is probable that +the honey-dew thus acts to some extent as a preservative +of the species, by diverting possible foes from the insects +themselves, to the sugary liquid which they distil from +their food-plants. Having more than enough and to spare +for all their own needs, and the needs of their offspring, +the plant-lice can afford to employ a little of their nutriment +as a bribe to secure them from the attacks of possible +enemies. Such compensatory bribes are common enough +in the economy of nature. Thus our common English +vetch secretes a little honey on the stipules or wing-like +leaflets on the stem, and so distracts thieving ants from +committing their depredations upon the nectaries in the +flowers, which are intended for the attraction of the fertilising +bees; and a South American acacia, as Mr. Belt has +shown, bears hollow thorns and produces honey from a +gland in each leaflet, in order to allure myriads of small +ants which nest in the thorns, eat the honey, and repay the +plant by driving away their leaf-cutting congeners. Indeed, +as they sting violently, and issue forth in enormous swarms +whenever the plant is attacked, they are even able to frighten +off browsing cattle from their own peculiar acacia.</p> + +<p>Aphides, then, are essentially degraded insects, which +have become almost vegetative in their habits, and even in +their mode of reproduction, but which still retain a few +marks of their original descent from higher and more +locomotive ancestors. Their wings, especially, are useful +to the perfect forms in finding one another, and to the imperfect +ones in migrating from one plant to its nearest +neighbours, where they soon become the parents of fresh +<a name="page171" id="page171"></a>hordes in rapid succession. Hence various kinds of aphides +are among the most dreaded plagues of agriculturists. The +'fly,' which Kentish farmers know so well on hops, is an +aphis specialised for that particular bine; and, when once +it appears in the gardens, it spreads with startling rapidity +from one end of the long rows to the other. The phylloxera +which has spoilt the French vineyards is a root-feeding +form that attacks the vine, and kills or maims the plant +terribly, by sucking the vital juices on their way up into +the fresh-forming foliage. The 'American blight' on apple +trees is yet another member of the same family, a wee +creeping cottony creature that hides among the fissures of +the bark, and drives its very long beak far down into the +green sappy layer underlying the dead outer covering. In +fact, almost all the best-known 'blights' and bladder-forming +insects are aphides of one kind or another, affecting +leaves, or stalks, or roots, or branches.</p> + +<p>It is one of the most remarkable examples of the +limitation of human powers that while we can easily exterminate +large animals like the wolf and the bear in +England, or the puma and the wolverine in the settled +States of America, we should be so comparatively weak +against the Colorado beetle or the fourteen-year locust, and +so absolutely powerless against the hop-fly, the turnip-fly, +and the phylloxera. The smaller and the more insignificant +our enemy, viewed individually, the more difficult is he to +cope with in the mass. All the elephants in the world could +have been hunted down and annihilated, in all probability, +with far less labour than has been expended upon one single +little all but microscopic parasite in France alone. The +enormous rapidity of reproduction in the family of aphides +is the true cause of our helplessness before them. It has +been calculated that a single aphis may during its own lifetime +become the progenitor of 5,904,900,000 descendants.<a name="page172" id="page172"></a> +Each imperfect female produces about ninety young ones, +and lives long enough to see its children's children to the +fifth generation. Now, ninety multiplied by ninety four +times over gives the number above stated. Of course, +this makes no allowance for casualties which must be +pretty frequent: but even so, the sum-total of aphides +produced within a small garden in a single summer must +be something very extraordinary.</p> + +<p>It is curious, too, that aphides on the whole seem to +escape the notice of insect-eating birds very tolerably. I +cannot, in fact, discover that birds ever eat them, their +chief real enemy being the little lizard-like larva of the +lady-bird, which devours them everywhere greedily in +immense numbers. Indeed, aphides form almost the sole +food of the entire lady-bird tribe in their earlier stages of +existence; and there is no better way of getting rid of +blight on roses and other garden plants than to bring in a +good boxful of these active and voracious little grubs from +the fields and hedges. They will pounce upon the aphides +forthwith as a cat pounces upon the mice in a well-stocked +barn or farmyard. The two-spotted lady-bird in particular +is the determined exterminator of the destructive hop-fly, +and is much beloved accordingly by Kentish farmers. No +doubt, one reason why birds do not readily see the aphis of +the rose and most other species is because of their prevailing +green tint, and the close way in which they stick to the +leaves or shoots on whose juices they are preying. But in +the case of many black and violet species, this protection +of imitative colour is wanting, and yet the birds do not seem +to care for the very conspicuous little insects on the broad +bean, for example, whose dusky hue makes them quite +noticeable in large masses. Here there may very likely be +some special protection of nauseous taste in the aphides +themselves (I will confess that I have not ventured to try +<a name="page173" id="page173"></a>the experiment in person), as in many other instances we +know that conspicuously-coloured insects advertise their +nastiness, as it were, to the birds by their own integuments, +and so escape being eaten in mistake for any of their less +protected relatives.</p> + +<p>On the other hand, it seems pretty clear that certain +plants have efficiently armed themselves against the +aphides, in turn, by secreting bitter or otherwise unpleasant +juices. So far as I can discover, the little +plunderers seldom touch the pungent 'nasturtiums' or +tropsælums of our flower-gardens, even when these grow +side by side with other plants on which the aphides are +swarming. Often, indeed, I find winged forms upon the +leaf-stem of a nasturtium, having come there evidently in +hopes of starting a new colony; but usually in a dead or +dying condition—the pungent juice seems to have poisoned +them. So, too, spinach and lettuce may be covered with +blight, while the bitter spurges, the woolly-leaved arabis, +and the strong-scented thyme close by are utterly untouched. +Plants seem to have acquired all these devices, +such as close networks of hair upon the leaves, strong +essences, bitter or pungent juices, and poisonous principles, +mainly as deterrents for insect enemies, of which caterpillars +and plant-lice are by far the most destructive. It +would be unpardonable, of course, to write about honey-dew +without mentioning tobacco; and I may add parenthetically +that aphides are determined anti-tobacconists, +nicotine, in fact, being a deadly poison to them. Smoking +with tobacco, or sprinkling with tobacco-water, are familiar +modes of getting rid of the unwelcome intruders in gardens. +Doubtless this peculiar property of the tobacco plant has +been developed as a prophylactic against insect enemies: +and if so, we may perhaps owe the weed itself, as a +smokable leaf, to the little aphides. Granting this hypothetical +<a name="page174" id="page174"></a>connection, the name of honey-dew would indeed +be a peculiarly appropriate one. I may mention in passing +that tobacco is quite fatal to almost all insects, a fact which +I present gratuitously to the blowers of counterblasts, who +are at liberty to make whatever use they choose of it. +Quassia and aloes are also well-known preventives of fly or +blight in gardens.</p> + +<p>The most complete life-history yet given of any member +of the aphis family is that which M. Jules Lichtenstein +has worked out with so much care in the case of the +phylloxera of the oak-tree. In April, the winter eggs of +this species, laid in the bark of an oak, each hatch out a +wingless imperfect female, which M. Lichtenstein calls the +foundress. After moulting four times, the foundress +produces, by parthenogenesis, a number of false eggs, which +it fastens to the leaf-stalks and under side of the foliage. +These false eggs hatch out a larval form, wingless, but +bigger than any of the subsequent generations; and the +larvæ so produced themselves once more give origin to +more larvæ, which acquire wings, and fly away from the +oak on which they were born to another of a different +species in the same neighbourhood. There these larvæ of +the second crop once more lay false eggs, from which the +third larval generation is developed. This brood is again +wingless, and it proceeds at once to bud out several generations +more, by internal gemmation, as long as the warm +weather lasts. According to M. Lichtenstein, all previous +observations have been made only on aphides of this third +type; and he maintains that every species in the whole +family really undergoes an analogous alternation of generations. +At last, when the cold weather begins to set in, +a fourth larval form appears, which soon obtains wings, +and flies back to the same kind of oak on which the foundresses +were first hatched out, all the intervening generations +<a name="page175" id="page175"></a>having passed their lives in sucking the juices of the other +oak to which the second larval form migrated. The fourth +type here produce perfect male and female insects, which +are wingless, and have no sucking apparatus. The females, +after being impregnated, lay a single egg each, which they +hide in the bark, where it remains during the winter, till +in spring it once more hatches out into a foundress, and +the whole cycle begins over again. Whether all the aphides +do or do not pass through corresponding stages is not yet +quite certain. But Kentish farmers believe that the hop-fly +migrates to hop-bines from plum-trees in the neighbourhood; +and M. Lichtenstein considers that such migrations +from one plant to another are quite normal in the family. +We know, indeed, that many great plagues of our crops are +thus propagated, sometimes among closely related plants, +but sometimes also among the most widely separated +species. For example, turnip-fly (which is not an aphis, but +a small beetle) always begins its ravages (as Miss Ormerod +has abundantly shown) upon a plot of charlock, and then +spreads from patches of that weed to the neighbouring +turnips, which are slightly diverse members of the same +genus. But, on the other hand, it has long been well known +that rust in wheat is specially connected with the presence +of the barberry bush; and it has recently been proved that +the fungus which produces the disease passes its early +stages on the barberry leaves, and only migrates in later +generations to the growing wheat. This last case brings +even more prominently into light than ever the essential +resemblance of the aphides to plant-parasites.<a name="page176" id="page176"></a></p> + +<hr style="width: 65%;" /> + +<h2><a name="part11" id="part11"><i>THE MILK IN THE COCO-NUT</i></a></h2> + + +<p>For many centuries the occult problem how to account for +the milk in the coco-nut has awakened the profoundest +interest alike of ingenuous infancy and of maturer scientific +age. Though it cannot be truthfully affirmed of it, +as of the cosmogony or creation of the world, in the 'Vicar +of Wakefield,' that it 'has puzzled the philosophers of all +ages' (for Sanchoniathon was certainly ignorant of the +very existence of that delicious juice, and Manetho doubtless +went to his grave without ever having tasted it fresh +from the nut under a tropical verandah), yet it may be +safely asserted that for the last three hundred years the +philosopher who has not at some time or other of his life +meditated upon that abstruse question is unworthy of such +an exalted name. The cosmogony and the milk in the +coco-nut are, however, a great deal closer together in +thought than Sanchoniathon or Manetho, or the rogue who +quoted them so glibly, is ever at all likely, in his wildest +moments, to have imagined.</p> + +<p>The coco-nut, in fact, is a subject well deserving of the +most sympathetic treatment at the gentle hands of grateful +humanity. No other plant is useful to us in so many +diverse and remarkable manners. It has been truly said +of that friend of man, the domestic pig, that he is all good, +from the end of his snout to the tip of his tail; but even +the pig, though he furnishes us with so many necessaries +<a name="page177" id="page177"></a>or luxuries—from tooth-brushes to sausages, from ham to +lard, from pepsine wine to pork pies—does not nearly approach, +in the multiplicity and variety of his virtues, the +all-sufficing and world-supplying coco-nut. A Chinese +proverb says that there are as many useful properties in +the coco-nut palm as there are days in the year; and a +Polynesian saying tells us that the man who plants a coco-nut +plants meat and drink, hearth and home, vessels and +clothing, for himself and his children after him. Like +the great Mr. Whiteley, the invaluable palm-tree might +modestly advertise itself as a universal provider. The +solid part of the nut supplies food almost alone to thousands +of people daily, and the milk serves them for drink, +thus acting as an efficient filter to the water absorbed by +the roots in the most polluted or malarious regions. If you +tap the flower stalk you get a sweet juice, which can be +boiled down into the peculiar sugar called (in the charming +dialect of commerce) jaggery; or it can be fermented into +a very nasty spirit known as palm-wine, toddy, or arrack; +or it can be mixed with bitter herbs and roots to make that +delectable compound 'native beer.' If you squeeze the +dry nut you get coco-nut oil, which is as good as lard for +frying when fresh, and is 'an excellent substitute for butter +at breakfast,' on tropical tables. Under the mysterious +name of copra (which most of us have seen with awe described +in the market reports as 'firm' or 'weak,' 'receding' +or 'steady') it forms the main or only export of many +Oceanic islands, and is largely imported into this realm of +England, where the thicker portion is called stearine, and +used for making sundry candles with fanciful names, while +the clear oil is employed for burning in ordinary lamps. In +the process of purification, it yields glycerine; and it enters +largely into the manufacture of most better-class soaps. +The fibre that surrounds the nut makes up the other +<a name="page178" id="page178"></a>mysterious article of commerce known as coir, which is +twisted into stout ropes, or woven into coco-nut matting +and ordinary door-mats. Brushes and brooms are also +made of it, and it is used, not always in the most honest +fashion, in place of real horse-hair in stuffing cushions. +The shell, cut in half, supplies good cups, and is artistically +carved by the Polynesians, Japanese, Hindoos, and other +benighted heathen, who have not yet learnt the true +methods of civilised machine-made shoddy manufacture. +The leaves serve as excellent thatch; on the flat blades, +prepared like papyrus, the most famous Buddhist manuscripts +are written; the long mid-ribs or branches (strictly +speaking, the leaf-stalks) answer admirably for rafters, +posts, or fencing; the fibrous sheath at the base is a +remarkable natural imitation of cloth, employed for +strainers, wrappers, and native hats; while the trunk, or +stem, passes in carpentry under the name of porcupine +wood, and produces beautiful effects as a wonderfully +coloured cabinet-makers' material. These are only a few +selected instances out of the innumerable uses of the coconut +palm.</p> + +<p>Apart even from the manifold merits of the tree that +bears it, the milk itself has many and great claims to our +respect and esteem, as everybody who has ever drunk it in +its native surroundings will enthusiastically admit. In +England, to be sure, the white milk in the dry nuts is a +very poor stuff, sickly, and strong-flavoured, and rather indigestible. +But in the tropics, coco-nut milk, or, as we +oftener call it there, coco-nut water, is a very different and +vastly superior sort of beverage. At eleven o'clock every +morning, when you are hot and tired with the day's work, +your black servant, clad from head to foot in his cool clean +white linen suit, brings you in a tall soda glass full of a +clear, light, crystal liquid, temptingly displayed against the +<a name="page179" id="page179"></a>yellow background of a chased Benares brass-work tray. +The lump of ice bobs enticingly up and down in the centre +of the tumbler, or clinks musically against the edge of the +glass as he carries it along. You take the cool cup thankfully +and swallow it down at one long draught; fresh as a +May morning, pure as an English hillside spring, delicate +as—well, as coco-nut water. None but itself can be its +parallel. It is certainly the most delicious, dainty, transparent, +crystal drink ever invented. How did it get there, +and what is it for?</p> + +<p>In the early green stage at which coco-nuts are generally +picked for household use in the tropics the shell hasn't +yet solidified into a hard stony coat, but still remains quite +soft enough to be readily cut through with a sharp table +knife—just like young walnuts picked for pickling. If you +cut one across while it's in this unsophisticated state, it is +easy enough to see the arrangement of the interior, and +the part borne by the milk in the development and growth +of the mature nut. The ordinary tropical way of opening +coco-nuts for table, indeed, is by cutting off the top of the +shell and rind in successive slices, at the end where the +three pores are situated, until you reach the level of the +water, which fills up the whole interior. The nutty part +around the inside of the shell is then extremely soft and +jelly-like, so that it can be readily eaten with a spoon; but +as a matter of fact very few people ever do eat the flesh at +all. After their first few months in the tropics, they lose +the taste for this comparatively indigestible part, and confine +themselves entirely (like patients at a German spa) to +drinking the water. A young coco-nut is thus seen to +consist, first of a green outer skin, then of a fibrous coat, +which afterwards becomes the hair, and next of a harder +shell which finally gets quite woody; while inside all comes +the actual seed or unripe nut itself. The office of the coco-nut +<a name="page180" id="page180"></a>water is the deposition of the nutty part around the +side of the shell; it is, so to speak, the mother liquid, from +which the harder eatable portion is afterwards derived. +This state is not uncommon in embryo seeds. In a very +young pea, for example, the inside is quite watery, and only +the outer skin is at all solid, as we have all observed when +green peas first come into season. But the special peculiarity +of the coco-nut consists in the fact that this liquid +condition of the interior continues even after the nut is +ripe, and that is the really curious point about the milk in +the coco-nut which does actually need accounting for.</p> + +<p>In order to understand it one ought to examine a coco-nut +in the act of budding, and to do this it is by no means +necessary to visit the West Indies or the Pacific Islands; +all you need to do is to ask a Covent Garden fruit salesman +to get you a few 'growers.' On the voyage to England, a +certain number of precocious coco-nuts, stimulated by the +congenial warmth and damp of most shipholds, usually +begin to sprout before their time; and these waste nuts +are sold by the dealers at a low rate to East-end children +and inquiring botanists. An examination of a 'grower' +very soon convinces one what is the use of the milk in the +coco-nut.</p> + +<p>It must be duly borne in mind, to begin with, that the +prime end and object of the nut is not to be eaten raw by +the ingenious monkey, or to be converted by lordly man +into coco-nut biscuits, or coco-nut pudding, but simply and +solely to reproduce the coco-nut palm in sufficient numbers +to future generations. For this purpose the nut has +slowly acquired by natural selection a number of protective +defences against its numerous enemies, which serve to +guard it admirably in the native state from almost all +possible animal depredators. First of all, the actual nut +or seed itself consists of a tiny embryo plant, placed just +<a name="page181" id="page181"></a>inside the softest of the three pores or pits at the end of +the shell, and surrounded by a vast quantity of nutritious +pulp, destined to feed and support it during its earliest unprotected +days, if not otherwise diverted by man or monkey. +But as whatever feeds a young plant will also feed an +animal, and as many animals betray a felonious desire to +appropriate to their own wicked ends the food-stuffs laid +up by the palm for the use of its own seedling, the coco-nut +has been compelled to inclose this particularly large +and rich kernel in a very solid and defensive shell. And, +once more, since the palm grows at a very great height +from the ground—I have seen them up to ninety feet in +favourable circumstances—this shell stands a very good +chance of getting broken in tumbling to the earth, so that +it has been necessary to surround it with a mass of soft +and yielding fibrous material, which breaks its fall, and +acts as a buffer to it when it comes in contact with the +soil beneath. So many protections has the coco-nut gradually +devised for itself by the continuous survival of the +best adapted amid numberless and endless spontaneous +variations of all its kind in past time.</p> + +<p>Now, when the coco-nut has actually reached the +ground at last, and proceeds to sprout in the spot where +chance (perhaps in the bodily shape of a disappointed monkey) +has chosen to cast it, these numerous safeguards and +solid envelopes naturally begin to prove decided nuisances +to the embryo within. It starts under the great disadvantage +of being hermetically sealed within a solid wooden +shell, so that no water can possibly get at it to aid it as +most other seeds are aided in the process of germination. +Fancy yourself a seed-pea, anxious to sprout, but coated +all round with a hard covering of impermeable sealing-wax, +and you will be in a position faintly to appreciate +the unfortunate predicament of a grower coco-nut. Natural +<a name="page182" id="page182"></a>selection, however—that <i>deus ex machina</i> of modern +science, which can perform such endless wonders, if only +you give it time enough to work in and variations enough to +work upon—natural selection has come to the rescue of the +unhappy plant by leaving it a little hole at the top of the +shell, out of which it can push its feathery green head +without difficulty. Everybody knows that if you look at +the sharp end of a coco-nut you will see three little brown +pits or depressions on its surface. Most people also know +that two of these are firmly stopped up (for a reason to +which I shall presently recur), but that the third one is +only closed by a slight film or very thin shell, which can +be easily bored through with a pocket knife, so as to let +the milk run off before cracking the shell. So much we +have all learnt during our ardent pursuit of natural knowledge +on half-holidays in early life. But we probably then +failed to observe that just opposite this soft hole lies a +small roundish knob, imbedded in the pulp or eatable +portion, which knob is in fact the embryo palm or seedling, +for whose ultimate benefit the whole arrangement (in brown +and green) has been invented. That is very much the way +with man: he notices what concerns his own appetite, +and omits all the really important parts of the whole subject. +<i>We</i> think the use of the hole is to let out the milk; but +the nut knows that its real object is to let out the seedling. +The knob grows out at last into the young plantlet, and it +is by means of the soft hole that it makes its escape through +the shell to the air and the sunshine which it seeks without. +This brings us really down at last to the true <i>raison +d'être</i> for the milk in the coco-nut. As the seed or kernel +cannot easily get at much water from outside, it has a good +supply of water laid up for it ready beforehand within its +own encircling shell. The mother liquid from which the +pulp or nutty part has been deposited remains in the centre, +<a name="page183" id="page183"></a>as the milk, till the tiny embryo begins to sprout. As +soon as it does so, the little knob which was at first so +very small enlarges rapidly and absorbs the water, till it +grows out into a big spongy cellular mass, which at last +almost fills up the entire shell. At the same time, its +other end pushes its way out through the soft hole, and +then gives birth to a growing bud at the top—the future +stem and leaves—and to a number of long threads beneath—the +future roots. Meanwhile, the spongy mass inside +begins gradually to absorb all the nutty part, using up its +oils and starches for the purpose of feeding the young +plant above, until it is of an age to expand its leaves to +the open tropical sunlight and shift for itself in the struggle +for life. It seems at first sight very hard to understand +how any tissue so solid as the pulp of coco-nut can be thus +softened and absorbed without any visible cause; but in +the subtle chemistry of living vegetation such a transformation +is comparatively simple and easy to perform. +Nature sometimes works much greater miracles than this +in the same way: for example, what is called vegetable +ivory, a substance so solid that it can be carved or turned +only with great difficulty, is really the kernel of another +palm-nut, allied to the coco-palm, and its very stony particles +are all similarly absorbed during germination by the +dissolving power of the young seedling.</p> + +<p>Why, however, has the coco-nut three pores at the top +instead of one, and why are two out of the three so carefully +and firmly sealed up? The explanation of this +strange peculiarity is only to be found in the ancestral +history of the coco-nut kind. Most nuts, indeed, start in +their earlier stage as if they meant to produce two or more +seeds each; but as they ripen, all the seeds except one +become abortive. The almond, for example, has in the +flower two seeds or kernels to each nut; but in the ripe +<a name="page184" id="page184"></a>state there is generally only one, though occasionally we +find an almond with two—a philipœna, as we commonly +call it—just to keep in memory the original arrangement +of its earlier ancestors. The reason for this is that plants +whose fruits have no special protection for their seeds are +obliged to produce a great many of them at once, in order +that one seed in a thousand may finally survive the onslaughts +of their Argus-eyed enemies; but when they learn +to protect themselves by hard coverings from birds and +beasts, they can dispense with some of these supernumerary +seeds, and put more nutriment into each one of those that +they still retain. Compare, for example, the innumerable +small round seedlets of the poppyhead with the solitary +large and richly stored seed of the walnut, or the tiny black +specks of mustard and cress with the single compact and +well-filled seed of the filbert and the acorn. To the very +end, however, most nuts begin in the flower as if they +meant to produce a whole capsuleful of small unstored and +unprotected seeds, like their original ancestors; it is only +at the last moment that they recollect themselves, suppress +all their ovules except one, and store that one with all the +best and oiliest food-stuffs at their disposal. The nuts, in +fact, have learned by long experience that it is better to be +the only son and heir of a wealthy house, set up in life +with a good capital to begin upon, than to be one of a poor +family of thirteen needy and unprovided children.</p> + +<p>Now, the coco-nuts are descended from a great tribe—the +palms and lilies—which have as their main distinguishing +peculiarity the arrangement of parts in their flowers +and fruits by threes each. For example, in the most +typical flowers of this great group, there are three green +outer calyx-pieces, three bright-coloured petals, three long +outer stamens, three short inner stamens, three valves to +the capsule, and three seeds or three rows of seeds in each +<a name="page185" id="page185"></a>fruit. Many palms still keep pretty well to this primitive +arrangement, but a few of them which have specially protected +or highly developed fruits or nuts have lost in their +later stages the threefold disposition in the fruit, and possess +only one seed, often a very large one. There is no better +and more typical nut in the whole world than a coco-nut—that +is to say, from our present point of view at least, +though the fear of that awful person, the botanical Smelfungus, +compels me to add that this is not quite technically +true. Smelfungus, indeed, would insist upon it that the +coco-nut is not a nut at all, and would thrill us with the +delightful information, innocently conveyed in that delicious +dialect of which he is so great a master, that it is really +'a drupaceous fruit with a fibrous mesocarp.' Still, in +spite of Smelfungus with his nice hair-splitting distinctions, +it remains true that humanity at large will still call a nut +a nut, and that the coco-nut is the highest known development +of the peculiar nutty tactics. It has the largest and +most richly stored seed of any known plant; and this seed +is surrounded by one of the hardest and most unmanageable +of any known shells. Hence the coco-nut has readily +been able to dispense with the three kernels which each +nut used in its earlier and less developed days to produce. +But though the palm has thus taken to reducing the +number of its seeds in each fruit to the lowest possible +point consistent with its continued existence at all, it still +goes on retaining many signs of its ancient threefold arrangement. +The ancestral and most deeply ingrained +habits persist in the earlier stages; it is only in the mature +form that the later acquired habits begin fully to predominate. +Even so our own boys pass through an essentially +savage childhood of ogres and fairies, bows and +arrows, sugar-plums and barbaric nursery tales, as well as +a romantic boyhood of mediæval chivalry and adventure, +<a name="page186" id="page186"></a>before they steady down into that crowning glory of our +race, the solid, sober, matter-of-fact, commercial British +Philistine. Hence the coco-nut in its unstripped state is +roughly triangular in form, its angles answering to the +separate three fruits of simpler palms; and it has three +pits or weak places in the shell, through which the embryos +of the three original kernels used to force their way +out. But as only one of them is now needed, that one +alone is left soft; the other two, which would be merely +a source of weakness to the plant if unprotected, are +covered in the existing nut by harder shell. Doubtless +they serve in part to deceive the too inquisitive monkey or +other enemy, who probably concludes that if one of the +pits is hard and impermeable, the other two are so likewise.</p> + +<p>Though I have now, I hope, satisfactorily accounted +for the milk in the coco-nut, and incidentally for some +other matters in its economy as well, I am loth to leave the +young seedling whom I have brought so far on his way to +the tender mercies of the winds and storms and tropical +animals, some of whom are extremely fond of his juicy and +delicate shoots. Indeed, the growing point or bud of most +palms is a very pleasant succulent vegetable, and one kind—the +West Indian mountain cabbage—deserves a better +and more justly descriptive name, for it is really much more +like seakale or asparagus. I shall try to follow our young +seedling on in life, therefore, so as to give, while I am about +it, a fairly comprehensive and complete biography of a single +flourishing coco-nut palm.</p> + +<p>Beginning, then, with the fall of the nut from the +parent-tree, the troubles of the future palm confront it at +once in the shape of the nut-eating crab. This evil-disposed +crustacean is common around the sea-coast of +the eastern tropical islands, which is also the region +<a name="page187" id="page187"></a>mainly affected by the coco-nut palm; for coco-nuts are +essentially shore-loving trees, and thrive best in the immediate +neighbourhood of the sea. Among the fallen +nuts, the clumsy-looking thief of a crab (his appropriate +Latin name is <i>Birgus latro</i>) makes great and dreaded havoc. +To assist him in his unlawful object he has developed a +pair of front legs, with specially strong and heavy claws, +supplemented by a last or tail-end pair armed only with very +narrow and slender pincers. He subsists entirely upon a +coco-nut diet. Setting to work upon a big fallen nut—with +the husk on, coco-nuts measure in the raw state about twelve +inches the long way—he tears off all the coarse fibre bit by +bit, and gets down at last to the hard shell. Then he +hammers away with his heavy claw on the softest eye-hole +till he has pounded an opening right through it. This done +he twists round his body so as to turn his back upon the +coco-nut he is operating upon (crabs are never famous +either for good manners or gracefulness) and proceeds +awkwardly but effectually to extract all the white kernel or +pulp through the breach with his narrow pair of hind +pincers. Like man, too, the robber-crab knows the value +of the outer husk as well as of the eatable nut itself, for +he collects the fibre in surprising quantities to line his +burrow, and lies upon it, the clumsy sybarite, for a luxurious +couch. Alas, however, for the helplessness of crabs, and +the rapacity and cunning of all-appropriating man! The +spoil-sport Malay digs up the nest for the sake of the fibre +it contains, which spares him the trouble of picking junk +on his own account, and then he eats the industrious crab +who has laid it all up, while he melts down the great lump +of fat under the robber's capacious tail, and sometimes gets +from it as much as a good quart of what may be practically +considered as limpid coco-nut oil. <i>Sic vos non vobis</i> is +certainly the melancholy refrain of all natural history.<a name="page188" id="page188"></a> +The coco-nut palm intends the oil for the nourishment of +its own seedling; the crab feloniously appropriates it and +stores it up under his capacious tail for future personal use; +the Malay steals it again from the thief for his own purposes; +and ten to one the Dutch or English merchant +beguiles it from him with sized calico or poisoned rum, and +transmits it to Europe, where it serves to lighten our nights +and assist at our matutinal tub, to point a moral and adorn +the present tale.</p> + +<p>If, however, our coco-nut is lucky enough to escape the +robber-crabs, the pigs, and the monkeys, as well as to avoid +falling into the hands of man, and being converted into +the copra of commerce, or sold from a costermonger's +barrow in the chilly streets of ungenial London at a penny +a slice, it may very probably succeed in germinating after +the fashion I have already described, and pushing up its +head through the surrounding foliage to the sunlight above. +As a rule, the coco-nut has been dropped by its mother tree +on the sandy soil of a sea-beach; and this is the spot it +best loves, and where it grows to the stateliest height. +Sometimes, however, it falls into the sea itself, and then +the loose husk buoys it up, so that it floats away bravely +till it is cast by the waves upon some distant coral reef or +desert island. It is this power of floating and surviving +a long voyage that has dispersed the coco-nut so widely +among oceanic islands, where so few plants are generally +to be found. Indeed, on many atolls or isolated reefs (for +example, on Keeling Island) it is the only tree or shrub +that grows in any quantity, and on it the pigs, the poultry, +the ducks, and the land crabs of the place entirely subsist. +In any case, wherever it happens to strike, the young coconut +sends up at first a fine rosette of big spreading leaves, +not raised as afterwards on a tall stem, but springing direct +from the ground in a wide circle, something like a very big +<a name="page189" id="page189"></a>and graceful fern. In this early stage nothing can be more +beautiful or more essentially tropical in appearance than a +plantation of young coco-nuts. Their long feathery leaves +spreading out in great clumps from the buried stock, and +waving with lithe motion before the strong sea-breeze of +the Indies, are the very embodiment of those deceptive +ideal tropics which, alas, are to be found in actual reality +nowhere on earth save in the artificial palm-houses at Kew, +and the Casino Gardens at too entrancing Monte Carlo.</p> + +<p>For the first two or three years the young palms must +be well watered, and the soil around them opened; after +which the tall graceful stem begins to rise rapidly into the +open air. In this condition it may be literally said to make +the tropics—those fallacious tropics, I mean, of painters +and poets, of Enoch Arden and of Locksley Hall. You +may observe that whenever an artist wants to make a +tropical picture, he puts a group of coco-nut palms in the +foreground, as much as to say, 'You see there's no deception; +these are the genuine unadulterated tropics.' But +as to painting the tropics without the palms, he might just +as well think of painting the desert without the camels. +At eight or ten years old the tree flowers, bearing blossoms +of the ordinary palm type, degraded likenesses of the lilies +and yuccas, greenish and inconspicuous, but visited by insects +for the sake of their pollen. The flower, however, is +fertilised by the wind, which carries the pollen grains from +one bunch of blossoms to another. Then the nuts gradually +swell out to an enormous size, and ripen very slowly, even +under the brilliant tropical sun. (I will admit that the tropics +are hot, though in other respects I hold them to be arrant +impostors, like that precocious American youth who +announced on his tenth birthday that in his opinion life +wasn't all that it was cracked up to be.) But the worst +thing about the coco-nut palm, the missionaries always +<a name="page190" id="page190"></a>say, is the fatal fact that, when once fairly started, it goes +on bearing fruit uninterruptedly for forty years. This is +very immoral and wrong of the ill-conditioned tree, because +it encourages the idyllic Polynesian to lie under the palms, +all day long, cooling his limbs in the sea occasionally, +sporting with Amaryllis in the shade, or with the tangles +of Neæra's hair, and waiting for the nuts to drop down in +due time, when he ought (according to European notions) +to be killing himself with hard work under a blazing sky, +raising cotton, sugar, indigo, and coffee, for the immediate +benefit of the white merchant, and the ultimate advantage +of the British public. It doesn't enforce habits of steady +industry and perseverance, the good missionaries say; it +doesn't induce the native to feel that burning desire for +Manchester piece-goods and the other blessings of civilisation +which ought properly to accompany the propagation of +the missionary in foreign parts. You stick your nut in +the sand; you sit by a few years and watch it growing; +you pick up the ripe fruits as they fall from the tree; and you +sell them at last for illimitable red cloth to the Manchester +piece-goods merchant. Nothing could be more simple or +more satisfactory. And yet it is difficult to see the precise +moral distinction between the owner of a coco-nut grove in +the South Sea Islands and the owner of a coal-mine or a +big estate in commercial England. Each lounges decorously +through life after his own fashion; only the one +lounges in a Russia leather chair at a club in Pall Mall, +while the other lounges in a nice soft dust-heap beside a +rolling surf in Tahiti or the Hawaiian Archipelago.</p> + +<p>Curiously enough, at a little distance from the sandy +levels or alluvial flats of the sea-shore, the sea-loving coco-nut +will not bring its nuts to perfection. It will grow, +indeed, but it will not thrive or fruit in due season. On +the coast-line of Southern India, immense groves of coco-nuts +<a name="page191" id="page191"></a>fringe the shore for miles and miles together; and in +some parts, as in Travancore, they form the chief agricultural +staple of the whole country. 'The State has hence +facetiously been called Coconutcore,' says its historian; +which charmingly illustrates the true Anglo-Indian notion +of what constitutes facetiousness, and ought to strike the +last nail into the coffin of a competitive examination system. +A good tree in full bearing should produce 120 coco-nuts +in a season; so that a very small grove is quite sufficient +to maintain a respectable family in decency and comfort. +Ah, what a mistake the English climate made when it left +off its primitive warmth of the tertiary period, and got +chilled by the ice and snow of the Glacial Epoch down to its +present misty and dreary wheat-growing condition! If it +were not for that, those odious habits of steady industry +and perseverance might never have been developed in ourselves +at all, and we might be lazily picking copra off our +own coco-palms, to this day, to export in return for the +piece-goods of some Arctic Manchester situated somewhere +about the north of Spitzbergen or the New Siberian +Islands.</p> + +<p>Even as things stand at the present day, however, it is +wonderful how much use we modern Englishmen now +make in our own houses of this far Eastern nut, whose +very name still bears upon its face the impress of its +originally savage origin. From morning to night we never +leave off being indebted to it. We wash with it as old +brown Windsor or glycerine soap the moment we leave our +beds. We walk across our passages on the mats made +from its fibre. We sweep our rooms with its brushes, and +wipe our feet on it as we enter our doors. As rope, it ties +up our trunks and packages; in the hands of the housemaid +it scrubs our floors; or else, woven into coarse cloth, +it acts as a covering for bales and furniture sent by rail or +<a name="page192" id="page192"></a>steamboat. The confectioner undermines our digestion in +early life with coco-nut candy; the cook tempts us later +on with coco-nut cake; and Messrs. Huntley and Palmer +cordially invite us to complete the ruin with coco-nut +biscuits. We anoint our chapped hands with one of its +preparations after washing; and grease the wheels of our +carriages with another to make them run smoothly. Finally, +we use the oil to burn in our reading lamps, and light ourselves +at last to bed with stearine candles. Altogether, an +amateur census of a single small English cottage results in +the startling discovery that it contains twenty-seven distinct +articles which owe their origin in one way or another to +the coco-nut palm. And yet we affect in our black ingratitude +to despise the question of the milk in the coconut.<a name="page193" id="page193"></a></p> + +<hr style="width: 65%;" /> + + +<h2><a name="part12" id="part12"><i>FOOD AND FEEDING</i></a></h2> + + +<p>When a man and a bear meet together casually in an +American forest, it makes a great deal of difference, to the +two parties concerned at least, whether the bear eats the +man or the man eats the bear. We haven't the slightest +difficulty in deciding afterwards which of the two, in each +particular case, has been the eater, and which the eaten. +Here, we say, is the grizzly that eat the man; or, here is +the man that smoked and dined off the hams of the grizzly. +Basing our opinion upon such familiar and well-known +instances, we are apt to take it for granted far too readily +that between eating and being eaten, between the active +and the passive voice of the verb <i>edo</i>, there exists necessarily +a profound and impassable native antithesis. To +swallow an oyster is, in our own personal histories, so very +different a thing from being swallowed by a shark that we +can hardly realise at first the underlying fundamental +identity of eating with mere coalescence. And yet, at the +very outset of the art of feeding, when the nascent animal +first began to indulge in this very essential animal practice, +one may fairly say that no practical difference as yet +existed between the creature that ate and the creature that +was eaten. After the man and the bear had finished their +little meal, if one may be frankly metaphorical, it was impossible +to decide whether the remaining being was the +man or the bear, or which of the two had swallowed the +<a name="page194" id="page194"></a>other. The dinner having been purely mutual, the resulting +animal represented both the litigants equally; just as, +in cannibal New Zealand, the chief who ate up his brother +chief was held naturally to inherit the goods and chattels +of the vanquished and absorbed rival, whom he had thus +literally and physically incorporated.</p> + +<p>A jelly-speck, floating about at his ease in a drop of +stagnant water under the field of a microscope, collides +accidentally with another jelly-speck who happens to be +travelling in the opposite direction across the same miniature +ocean. What thereupon occurs? One jelly-speck +rolls itself gradually into the other, so that, instead of two, +there is now one; and the united body proceeds to float +away quite unconcernedly, without waiting to trouble itself +for a second with the profound metaphysical question, +which half of it is the original personality, and which half +the devoured and digested. In these minute and very +simple animals there is absolutely no division of labour +between part and part; every bit of the jelly-like mass is +alike head and foot and mouth and stomach. The jelly-speck +has no permanent limbs, but it keeps putting forth +vague arms and legs every now and then from one side or +the other; and with these temporary and ever-dissolving +members it crawls along merrily through its tiny drop of +stagnant water. If two of the legs or arms happen to +knock up casually against one another, they coalesce at +once, just like two drops of water on a window-pane, or +two strings of treacle slowly spreading along the surface of +a plate. When the jelly-speck meets any edible thing—a +bit of dead plant, a wee creature like itself, a microscopic +egg—it proceeds to fold its own substance slimily around +it, making, as it were, a temporary mouth for the purpose +of swallowing it, and a temporary stomach for the purpose +of quietly digesting and assimilating it afterwards. Thus +<a name="page195" id="page195"></a>what at one moment is a foot may at the next moment +become a mouth, and at the moment after that again a +rudimentary stomach. The animal has no skin and no +body, no outside and no inside, no distinction of parts or +members, no individuality, no identity. Roll it up into +one with another of its kind, and it couldn't tell you itself +a minute afterwards which of the two it had really been a +minute before. The question of personal identity is here +considerably mixed.</p> + +<p>But as soon as we get to rather larger creatures of the +same type, the antithesis between the eater and the eaten +begins to assume a more definite character. The big jelly-bag +approaches a good many smaller jelly-bags, microscopic +plants, and other appropriate food-stuffs, and, surrounding +them rapidly with its crawling arms, envelopes them in its +own substance, which closes behind them and gradually +digests them. Everybody knows, by name at least, that +revolutionary and evolutionary hero, the amœba—the +terror of theologians, the pet of professors, and the insufferable +bore of the general reader. Well, this parlous +and subversive little animal consists of a comparatively +large mass of soft jelly, pushing forth slender lobes, like +threads or fingers, from its own substance, and gliding +about, by means of these tiny legs, over water-plants and +other submerged surfaces. But though it can literally turn +itself inside out, like a glove, it still has some faint beginnings +of a mouth and stomach, for it generally takes +in food and absorbs water through a particular part of its +surface, where the slimy mass of its body is thinnest. +Thus the amœba may be said really to eat and drink, +though quite devoid of any special organs for eating or +drinking.</p> + +<p>The particular point to which I wish to draw attention +here, however, is this: that even the very simplest and +<a name="page196" id="page196"></a>most primitive animals do discriminate somehow between +what is eatable and what isn't. The amœba has no eyes, +no nose, no mouth, no tongue, no nerves of taste, no +special means of discrimination of any kind; and yet, so +long as it meets only grains of sand or bits of shell, it +makes no effort in any way to swallow them; but, the +moment it comes across a bit of material fit for its food, it +begins at once to spread its clammy fingers around the +nutritious morsel. The fact is, every part of the amœba's +body apparently possesses, in a very vague form, the first +beginnings of those senses which in us are specialised and +confined to a single spot. And it is because of the light +which the amœba thus incidentally casts upon the nature +of the specialised senses in higher animals that I have ventured +once more to drag out of the private life of his native +pond that already too notorious and obtrusive rhizopod.</p> + +<p>With us lordly human beings, at the extreme opposite +end in the scale of being from the microscopic jelly-specks, +the art of feeding and the mechanism which provides for +it have both reached a very high state of advanced perfection. +We have slowly evolved a tongue and palate on the +one hand, and French cooks and <i>pâté de foie gras</i> on the +other. But while everybody knows practically how things +taste to us, and which things respectively we like and dislike, +comparatively few people ever recognise that the sense +of taste is not merely intended as a source of gratification, +but serves a useful purpose in our bodily economy, in informing +us what we ought to eat and what to refuse. +Paradoxical as it may sound at first to most people, nice +things are, in the main, things that are good for us, and +nasty things are poisonous or otherwise injurious. That +we often practically find the exact contrary the case (alas!) +is due, not to the provisions of nature, but to the artificial +surroundings in which we live, and to the cunning way in +<a name="page197" id="page197"></a>which we flavour up unwholesome food, so as to deceive +and cajole the natural palate. Yet, after all, it is a pleasant +gospel that what we like is really good for us, and, when +we have made some small allowances for artificial conditions, +it is in the main a true one also.</p> + +<p>The sense of taste, which in the lowest animals is diffused +equally over the whole frame, is in ourselves and +other higher creatures concentrated in a special part of +the body, namely the mouth, where the food about to be +swallowed is chewed and otherwise prepared beforehand for +the work of digestion. Now it is, of course, quite clear +that some sort of supervision must be exercised by the +body over the kind of food that is going to be put into it. +Common experience teaches us that prussic acid and pure +opium are undesirable food-stuffs in large quantities; that +raw spirits, petroleum, and red lead should be sparingly +partaken of by the judicious feeder; and that even green +fruit, the bitter end of cucumber, and the berries of deadly +nightshade are unsatisfactory articles of diet when continuously +persisted in. If, at the very outset of our +digestive apparatus, we hadn't a sort of automatic premonitory +adviser upon the kinds of food we ought or ought not +to indulge in, we should naturally commit considerable +imprudences in the way of eating and drinking—even +more than we do at present. Natural selection has therefore +provided us with a fairly efficient guide in this respect +in the sense of taste, which is placed at the very threshold, +as it were, of our digestive mechanism. It is the duty of +taste to warn us against uneatable things, and to recommend +to our favourable attention eatable and wholesome +ones; and, on the whole, in spite of small occasional +remissness, it performs this duty with creditable success.</p> + +<p>Taste, however, is not equally distributed over the +whole surface of the tongue alike. There are three +<a name="page198" id="page198"></a>distinct regions or tracts, each of which has to perform its +own special office and function. The tip of the tongue is +concerned mainly with pungent and acrid tastes; the +middle portion is sensitive chiefly to sweets and bitters; +while the back or lower portion confines itself almost +entirely to the flavours of roast meats, butter, oils, and +other rich or fatty substances. There are very good reasons +for this subdivision of faculties in the tongue, the object +being, as it were, to make each piece of food undergo three +separate examinations (like 'smalls,' 'mods,' and 'greats' +at Oxford), which must be successively passed before it is +admitted into full participation in the human economy. +The first examination, as we shall shortly see, gets rid at +once of substances which would be actively and immediately +destructive to the very tissues of the mouth and +body; the second discriminates between poisonous and +chemically harmless food-stuffs; and the third merely +decides the minor question whether the particular food is +likely to prove then and there wholesome or indigestible to +the particular person. The sense of taste proceeds, in fact, +upon the principle of gradual selection and elimination; it +refuses first what is positively destructive, next what is +more remotely deleterious, and finally what is only undesirable +or over-luscious.</p> + +<p>When we want to assure ourselves, by means of taste, +about any unknown object—say a lump of some white +stuff, which may be crystal, or glass, or alum, or borax, or +quartz, or rocksalt—we put the tip of the tongue against it +gingerly. If it begins to burn us, we draw it away more +or less rapidly with an accompaniment in language strictly +dependent upon our personal habits and manners. The +test we thus occasionally apply, even in the civilised adult +state, to unknown bodies is one that is being applied every +day and all day long by children and savages. Unsophisticated +<a name="page199" id="page199"></a>humanity is constantly putting everything it sees +up to its mouth in a frank spirit of experimental inquiry as +to its gustatory properties. In civilised life we find everything +ready labelled and assorted for us; we comparatively +seldom require to roll the contents of a suspicious bottle +(in very small quantities) doubtfully upon the tongue in +order to discover whether it is pale sherry or Chili vinegar, +Dublin stout or mushroom ketchup. But in the savage +state, from which, geologically and biologically speaking, +we have only just emerged, bottles and labels do not exist. +Primitive man, therefore, in his sweet simplicity, has only +two modes open before him for deciding whether the +things he finds are or are not strictly edible. The first +thing he does is to sniff at them; and smell, being, as Mr. +Herbert Spencer has well put it, an anticipatory taste, +generally gives him some idea of what the thing is likely +to prove. The second thing he does is to pop it into his +mouth, and proceed practically to examine its further +characteristics.</p> + +<p>Strictly speaking, with the tip of the tongue one can't +really taste at all. If you put a small drop of honey or of +oil of bitter almonds on that part of the mouth, you will find +(no doubt to your great surprise) that it produces no effect of +any sort; you only taste it when it begins slowly to diffuse +itself, and reaches the true tasting region in the middle +distance. But if you put a little cayenne or mustard on +the same part, you will find that it bites you immediately—the +experiment should be tried sparingly—while if you +put it lower down in the mouth you will swallow it almost +without noticing the pungency of the stimulant. The +reason is, that the tip of the tongue is supplied only with +nerves which are really nerves of touch, not nerves of +taste proper; they belong to a totally different main branch, +and they go to a different centre in the brain, together +<a name="page200" id="page200"></a>with the very similar threads which supply the nerves of +smell for mustard and pepper. That is why the smell and +taste of these pungent substances are so much alike, as +everybody must have noticed, a good sniff at a mustard-pot +producing almost the same irritating effects as an incautious +mouthful. As a rule we don't accurately distinguish, +it is true, between these different regions of taste in +the mouth in ordinary life; but that is because we usually +roll our food about instinctively, without paying much +attention to the particular part affected by it. Indeed, +when one is trying deliberate experiments in the subject, +in order to test the varying sensitiveness of the different +parts to different substances, it is necessary to keep the +tongue quite dry, in order to isolate the thing you are experimenting +with, and prevent its spreading to all parts of +the mouth together. In actual practice this result is obtained +in a rather ludicrous manner—by blowing upon the +tongue, between each experiment, with a pair of bellows. +To such undignified expedients does the pursuit of science +lead the ardent modern psychologist. Those domestic +rivals of Dr. Forbes Winslow, the servants, who behold +the enthusiastic investigator alternately drying his tongue +in this ridiculous fashion, as if he were a blacksmith's fire, +and then squeezing out a single drop of essence of pepper, +vinegar, or beef-tea from a glass syringe upon the dry surface, +not unnaturally arrive at the conclusion that master +has gone stark mad, and that, in their private opinion, it's +the microscope and the skeleton as has done it.</p> + +<p>Above all things, we don't want to be flayed alive. So the +kinds of tastes discriminated by the tip of the tongue are the +pungent, like pepper, cayenne and mustard; the astringent, +like borax and alum; the alkaline, like soda and potash; +the acid, like vinegar and green fruit; and the saline, like +salt and ammonia. Almost all the bodies likely to give +<a name="page201" id="page201"></a>rise to such tastes (or, more correctly, sensations of touch +in the tongue) are obviously unwholesome and destructive +in their character, at least when taken in large quantities. +Nobody wishes to drink nitric acid by the quart. The first +business of this part of the tongue is, therefore, to warn us +emphatically against caustic substances and corrosive acids, +against vitriol and kerosene, spirits of wine and ether, capsicums +and burning leaves or roots, such as those of the +common English lords-and-ladies. Things of this sort are +immediately destructive to the very tissues of the tongue +and palate; if taken incautiously in too large doses, they +burn the skin off the roof of the mouth; and when +swallowed they play havoc, of course, with our internal +arrangements. It is highly advisable, therefore, to have an +immediate warning of these extremely dangerous substances, +at the very outset of our feeding apparatus.</p> + +<p>This kind of taste hardly differs from touch or +burning. The sensibility of the tip of the tongue is +only a very slight modification of the sensibility possessed +by the skin generally, and especially by the inner folds +over all delicate parts of the body. We all know that +common caustic burns us wherever it touches; and it +burns the tongue only in a somewhat more marked +manner. Nitric or sulphuric acid attacks the fingers each +after its own kind. A mustard plaster makes us tingle +almost immediately; and the action of mustard on the +tongue hardly differs, except in being more instantaneous +and more discriminative. Cantharides work in just the +same way. If you cut a red pepper in two and rub it on +your neck, it will sting just as it does when put into soup +(this experiment, however, is best tried upon one's younger +brother; if made personally, it hardly repays the trouble +and annoyance). Even vinegar and other acids, rubbed +into the skin, are followed by a slight tingling; while the +<a name="page202" id="page202"></a>effect of brandy, applied, say, to the arms, is gently stimulating +and pleasurable, somewhat in the same way as when +normally swallowed in conjunction with the habitual +seltzer. In short, most things which give rise to distinct +tastes when applied to the tip of the tongue give rise to +fainter sensations when applied to the skin generally. And +one hardly needs to be reminded that pepper or vinegar +placed (accidentally as a rule) on the inner surface of the +eyelids produces a very distinct and unpleasant smart.</p> + +<p>The fact is, the liability to be chemically affected by +pungent or acid bodies is common to every part of the +skin; but it is least felt where the tough outer skin is +thickest, and most felt where that skin is thinnest, and +the nerves are most plentifully distributed near the surface. +A mustard plaster would probably fail to draw at all on +one's heel or the palm of one's hand; while it is decidedly +painful on one's neck or chest; and a mere speck of mustard +inside the eyelid gives one positive torture for hours +together. Now, the tip of the tongue is just a part of one's +body specially set aside for this very object, provided with +an extremely thin skin, and supplied with an immense +number of nerves, on purpose so as to be easily affected by +all such pungent, alkaline, or spirituous substances. Sir +Wilfrid Lawson would probably conclude that it was +deliberately designed by Providence to warn us against a +wicked indulgence in the brandy and seltzer aforesaid.</p> + +<p>At first sight it might seem as though there were +hardly enough of such pungent and fiery things in existence +to make it worth while for us to be provided with a +special mechanism for guarding against them. That is +true enough, no doubt, as regards our modern civilised life; +though, even now, it is perhaps just as well that our children +should have an internal monitor (other than conscience) +to dissuade them immediately from indiscriminate +<a name="page203" id="page203"></a>indulgence in photographic chemicals, the contents of +stray medicine bottles, and the best dried West India +chilies. But in an earlier period of progress, and especially +in tropical countries (where the Darwinians have now +decided the human race made its first <i>début</i> upon this or +any other stage), things were very different indeed. Pungent +and poisonous plants and fruits abounded on every +side. We have all of us in our youth been taken in by +some too cruelly waggish companion, who insisted upon +making us eat the bright, glossy leaves of the common +English arum, which without look pretty and juicy enough, +but within are full of the concentrated essence of pungency +and profanity. Well, there are hundreds of such plants, +even in cold climates, to tempt the eyes and poison the +veins of unsuspecting cattle or childish humanity. There +is buttercup, so horribly acrid that cows carefully avoid it +in their closest cropped pastures; and yet your cow is not +usually a too dainty animal. There is aconite, the deadly +poison with which Dr. Lamson removed his troublesome +relatives. There is baneberry, whose very name sufficiently +describes its dangerous nature. There are horse-radish, +and stinging rocket, and biting wall-pepper, and still +smarter water-pepper, and worm-wood, and nightshade, +and spurge, and hemlock, and half a dozen other equally +unpleasant weeds. All of these have acquired their pungent +and poisonous properties, just as nettles have acquired +their sting, and thistles their thorns, in order to prevent +animals from browsing upon them and destroying them. +And the animals in turn have acquired a very delicate +sense of pungency on purpose to warn them beforehand of +the existence of such dangerous and undesirable qualities +in the plants which they might otherwise be tempted incautiously +to swallow.</p> + +<p>In tropical woods, where our 'hairy quadrumanous +<a name="page204" id="page204"></a>ancestor' (Darwinian for the primæval monkey, from whom +we are presumably descended) used playfully to disport +himself, as yet unconscious of his glorious destiny as the +remote progenitor of Shakespeare, Milton, and the late +Mr. Peace—in tropical woods, such acrid or pungent fruits +and plants are particularly common, and correspondingly +annoying. The fact is, our primitive forefather and all +the other monkeys are, or were, confirmed fruit-eaters. +But to guard against their depredations a vast number of +tropical fruits and nuts have acquired disagreeable or fiery +rinds and shells, which suffice to deter the bold aggressor. +It may not be nice to get your tongue burnt with a root or +fruit, but it is at least a great deal better than getting +poisoned; and, roughly speaking, pungency in external +nature exactly answers to the rough gaudy labels which +some chemists paste on bottles containing poisons. It +means to say, 'This fruit or leaf, if you eat it in any quantities, +will kill you.' That is the true explanation of +capsicums, pimento, colocynth, croton oil, the upas tree, +and the vast majority of bitter, acrid, or fiery fruits and +leaves. If we had to pick up our own livelihood, as our +naked ancestors had to do, from roots, seeds, and berries, +we should far more readily appreciate this simple truth. +We should know that a great many more plants than we +now suspect are bitter or pungent, and therefore poisonous. +Even in England we are familiar enough with such defences +as those possessed by the outer rind of the walnut; but +the tropical cashew-nut has a rind so intensely acrid that +it blisters the lips and fingers instantaneously, in the same +way as cantharides would do. I believe that on the whole, +taking nature throughout, more fruits and nuts are poisonous, +or intensely bitter, or very fiery, than are sweet, +luscious, and edible.</p> + +<p>'But,' says that fidgety person, the hypothetical objector<a name="page205" id="page205"></a> +(whom one always sets up for the express purpose of +promptly knocking him down again), 'if it be the business +of the fore part of the tongue to warn us against pungent +and acrid substances, how comes it that we purposely +use such things as mustard, pepper, curry-powder, and +vinegar?' Well, in themselves all these things are, strictly +speaking, bad for us; but in small quantities they act as +agreeable stimulants; and we take care in preparing most +of them to get rid of the most objectionable properties. +Moreover, we use them, not as foods, but merely as condiments. +One drop of oil of capsicums is enough to kill a +man, if taken undiluted; but in actual practice we buy it in +such a very diluted form that comparatively little harm +arises from using it. Still, very young children dislike all +these violent stimulants, even in small quantities; they +won't touch mustard, pepper, or vinegar, and they recoil at +once from wine or spirits. It is only by slow degrees that +we learn these unnatural tastes, as our nerves get blunted and +our palates jaded; and we all know that the old Indian who +can eat nothing but dry curries, devilled biscuits, anchovy +paste, pepper-pot, mulligatawny soup, Worcestershire sauce, +preserved ginger, hot pickles, fiery sherry, and neat cognac, +is also a person with no digestion, a fragmentary liver, and +very little chance of getting himself accepted by any safe +and solvent insurance office. Throughout, the warning in +itself is a useful one; it is we who foolishly and persistently +disregard it. Alcohol, for example, tells us at once that it +is bad for us; yet we manage so to dress it up with flavouring +matters and dilute it with water that we overlook the +fiery character of the spirit itself. But that alcohol is in +itself a bad thing (when freely indulged in) has been so +abundantly demonstrated in the history of mankind that it +hardly needs any further proof.</p> + +<p>The middle region of the tongue is the part with which +<a name="page206" id="page206"></a>we experience sensations of taste proper—that is to say, of +sweetness and bitterness. In a healthy, natural state all +sweet things are pleasant to us, and all bitters (even if +combined with sherry) unpleasant. The reason for this is +easy enough to understand. It carries us back at once into +those primæval tropical forests, where our 'hairy ancestor' +used to diet himself upon the fruits of the earth in due +season. Now, almost all edible fruits, roots, and tubers +contain sugar; and therefore the presence of sugar is, in +the wild condition, as good a rough test of whether anything +is good to eat as one could easily find. In fact, the +argument cuts both ways: edible fruits are sweet because +they are intended for man and other animals to eat; and +man and other animals have a tongue pleasurably affected +by sugar because sugary things in nature are for them in +the highest degree edible. Our early progenitors formed +their taste upon oranges, mangoes, bananas, and grapes; +upon sweet potatoes, sugar-cane, dates, and wild honey. +There is scarcely anything fitted for human food in the +vegetable world (and our earliest ancestors were most undoubted +vegetarians) which does not contain sugar in considerable +quantities. In temperate climates (where man is +but a recent intruder), we have taken, it is true, to regarding +wheaten bread as the staff of life; but in our native +tropics enormous populations still live almost exclusively +upon plantains, bananas, bread-fruit, yams, sweet potatoes, +dates, cocoanuts, melons, cassava, pine-apples, and figs. +Our nerves have been adapted to the circumstances of our +early life as a race in tropical forests; and we still retain a +marked liking for sweets of every sort. Not content with +our strawberries, raspberries, gooseberries, currants, apples, +pears, cherries, plums and other northern fruits, we ransack +the world for dates, figs, raisins, and oranges. Indeed, in +spite of our acquired meat-eating propensities, it may be +<a name="page207" id="page207"></a>fairly said that fruits and seeds (including wheat, rice, peas, +beans, and other grains and pulse) still form by far the +most important element in the food-stuffs of human populations +generally.</p> + +<p>But besides the natural sweets, we have also taken to +producing artificial ones. Has any housewife ever realised +the alarming condition of cookery in the benighted generations +before the invention of sugar? It is really almost +too appalling to think about. So many things that we now +look upon as all but necessaries—cakes, puddings, made +dishes, confectionery, preserves, sweet biscuits, jellies, +cooked fruits, tarts, and so forth—were then practically +quite impossible. Fancy attempting nowadays to live a +single day without sugar; no tea, no coffee, no jam, no +pudding, no cake, no sweets, no hot toddy before one goes +to bed; the bare idea of it is too terrible. And yet that +was really the abject condition of all the civilised world up +to the middle of the middle ages. Horace's punch was +sugarless and lemonless; the gentle Virgil never tasted +the congenial cup of afternoon tea; and Socrates went +from his cradle to his grave without ever knowing the +flavour of peppermint bull's eyes. How the children +managed to spend their Saturday <i>as</i>, or their weekly <i>obolus</i>, +is a profound mystery. To be sure, people had honey; but +honey is rare, dear, and scanty; it can never have filled +one quarter the place that sugar fills in our modern affections. +Try for a moment to realise drinking honey with +one's whisky-and-water, or doing the year's preserving +with a pot of best Narbonne, and you get at once a common +measure of the difference between the two as practical +sweeteners. Nowadays, we get sugar from cane and beet-root +in abundance, while sugar-maples and palm-trees of +various sorts afford a considerable supply to remoter +countries. But the childhood of the little Greeks and<a name="page208" id="page208"></a> +Romans must have been absolutely unlighted by a single +ray of joy from chocolate creams or Everton toffee.</p> + +<p>The consequence of this excessive production of sweets +in modern times is, of course, that we have begun to distrust +the indications afforded us by the sense of taste in +this particular as to the wholesomeness of various objects. +We can mix sugar with anything we like, whether it had +sugar in it to begin with or otherwise; and by sweetening +and flavouring we can give a false palatableness to even +the worst and most indigestible rubbish, such as plaster-of-Paris, +largely sold under the name of sugared almonds to +the ingenuous youth of two hemispheres. But in untouched +nature the test rarely or never fails. As long as +fruits are unripe and unfit for human food, they are green +and sour; as soon as they ripen they become soft and +sweet, and usually acquire some bright colour as a sort of +advertisement of their edibility. In the main, bar the accidents +of civilisation, whatever is sweet is good to eat—nay +more, is meant to be eaten; it is only our own perverse +folly that makes us sometimes think all nice things bad for +us, and all wholesome things nasty. In a state of nature, +the exact opposite is really the case. One may observe, +too, that children, who are literally young savages in more +senses than one, stand nearer to the primitive feeling in +this respect than grown-up people. They unaffectedly like +sweets; adults, who have grown more accustomed to the +artificial meat diet, don't, as a rule, care much for +puddings, cakes, and made dishes. (May I venture parenthetically +to add, any appearance to the contrary notwithstanding, +that I am not a vegetarian, and that I am far +from desiring to bring down upon my devoted head the +imprecation pronounced against the rash person who +would rob a poor man of his beer. It is quite possible to +believe that vegetarianism was the starting point of the +<a name="page209" id="page209"></a>race, without wishing to consider it also as the goal; just +as it is quite possible to regard clothes as purely artificial +products of civilisation, without desiring personally to +return to the charming simplicity of the Garden of Eden.)</p> + +<p>Bitter things in nature at large, on the contrary, are +almost invariably poisonous. Strychnia, for example, is +intensely bitter, and it is well known that life cannot be +supported on strychnia alone for more than a few hours. +Again, colocynth and aloes are far from being wholesome +food stuffs, for a continuance; and the bitter end of +cucumber does not conduce to the highest standard of good +living. The bitter matter in decaying apples is highly +injurious when swallowed, which it isn't likely to be by +anybody who ever tastes it. Wormwood and walnut-shells +contain other bitter and poisonous principles; absinthe, +which is made from one of them, is a favourite slow poison +with the fashionable young men of Paris, who wish to +escape prematurely from 'Le monde où l'on s'ennuie.' +But prussic acid is the commonest component in all +natural bitters, being found in bitter almonds, apple +pips, the kernels of mangosteens, and many other seeds +and fruits. Indeed, one may say roughly that the object +of nature generally is to prevent the actual seeds of +edible fruits from being eaten and digested; and for this +purpose, while she stores the pulp with sweet juices, she +encloses the seed itself in hard stony coverings, and makes +it nasty with bitter essences. Eat an orange-pip, and you +will promptly observe how effectual is this arrangement. +As a rule, the outer rind of nuts is bitter, and the inner +kernel of edible fruits. The tongue thus warns us immediately +against bitter things, as being poisonous, and +prevents us automatically from swallowing them.</p> + +<p>'But how is it,' asks our objector again, 'that so many +poisons are tasteless, or even, like sugar of lead, pleasant +<a name="page210" id="page210"></a>to the palate?' The answer is (you see, we knock him +down again, as usual) because these poisons are themselves +for the most part artificial products; they do not occur in +a state of nature, at least in man's ordinary surroundings. +Almost every poisonous thing that we are really liable to +meet with in the wild state we are warned against at once +by the sense of taste; but of course it would be absurd to +suppose that natural selection could have produced a mode +of warning us against poisons which have never before +occurred in human experience. One might just as well +expect that it should have rendered us dynamite-proof, or +have given us a skin like the hide of a rhinoceros to protect +us against the future contingency of the invention of +rifles.</p> + +<p>Sweets and bitters are really almost the only tastes +proper, almost the only ones discriminated by this central +and truly gustatory region of the tongue and palate. Most +so-called flavourings will be found on strict examination +to be nothing more than mixtures with these of certain +smells, or else of pungent, salty, or alkaline matters, distinguished +as such by the tip of the tongue. For instance, +paradoxical as it sounds to say so, cinnamon has really no +taste at all, but only a smell. Nobody will ever believe +this on first hearing, but nothing on earth is easier than to +put it to the test. Take a small piece of cinnamon, hold +your nose tightly, rather high up, between the thumb and +finger, and begin chewing it. You will find that it is +absolutely tasteless; you are merely chewing a perfectly +insipid bit of bark. Then let go your nose, and you will +find immediately that it 'tastes' strongly, though in +reality it is only the perfume from it that you now permit +to rise into the smelling-chamber in the nose. So, again, +cloves have only a pungent taste and a peculiar smell, and +the same is the case more or less with almost all distinctive +<a name="page211" id="page211"></a>flavourings. When you come to find of what they are +made up, they consist generally of sweets or bitters, intermixed +with certain ethereal perfumes, or with pungent or +acid tastes, or with both or several such together. In this +way, a comparatively small number of original elements, +variously combined, suffice to make up the whole enormous +mass of recognisably different tastes and flavours.</p> + +<p>The third and lowest part of the tongue and throat is +the seat of those peculiar tastes to which Professor Bain, +the great authority upon this important philosophical subject, +has given the names of relishes and disgusts. It is +here, chiefly, that we taste animal food, fats, butters, oils, +and the richer class of vegetables and made dishes. If we +like them, we experience a sensation which may be called +a relish, and which induces one to keep rolling the morsel +farther down the throat, till it passes at last beyond the +region of our voluntary control. If we don't like them, +we get the sensation which may be called a disgust, and +which is very different from the mere unpleasantness of +excessively pungent or bitter things. It is far less of an +intellectual and far more of a physical and emotional +feeling. We say, and say rightly, of such things that we +find it hard to swallow them; a something within us (of a +very tangible nature) seems to rise up bodily and protest +against them. As a very good example of this experience, +take one's first attempt to swallow cod-liver oil. Other +things may be unpleasant or unpalatable, but things of this +class are in the strictest sense nasty and disgusting.</p> + +<p>The fact is, the lower part of the tongue is supplied +with nerves in close sympathy with the digestion. If the +food which has been passed by the two previous examiners +is found here to be simple and digestible, it is permitted to +go on unchallenged; if it is found to be too rich, too +bilious, or too indigestible, a protest is promptly entered +<a name="page212" id="page212"></a>against it, and if we are wise we will immediately desist +from eating any more of it. It is here that the impartial +tribunal of nature pronounces definitely against roast +goose, mince pies, <i>pâté de foie gras</i>, sally lunn, muffins and +crumpets, and creamy puddings. It is here, too, that the +slightest taint in meat, milk, or butter is immediately detected; +that rancid pastry from the pastrycook's is ruthlessly +exposed; and that the wiles of the fishmonger are set +at naught by the judicious palate. It is the special duty, +in fact, of this last examiner to discover, not whether food +is positively destructive, not whether it is poisonous or +deleterious in nature, but merely whether it is then and +there digestible or undesirable.</p> + +<p>As our state of health varies greatly from time to time, +however, so do the warnings of this last sympathetic adviser +change and flicker. Sweet things are always sweet, +and bitter things always bitter; vinegar is always sour, +and ginger always hot in the mouth, too, whatever our +state of health or feeling. But our taste for roast loin of +mutton, high game, salmon cutlets, and Gorgonzola cheese +varies immensely from time to time, with the passing +condition of our health and digestion. In illness, and +especially in sea-sickness, one gets the distaste carried to +the extreme: you may eat grapes or suck an orange in the +chops of the Channel, but you do not feel warmly attached +to the steward who offers you a basin of greasy ox-tail, or +consoles you with promises of ham sandwiches in half a +minute. Under those two painful conditions it is the very +light, fresh, and stimulating things that one can most +easily swallow—champagne, soda-water, strawberries, +peaches; not lobster salad, sardines on toast, green Chartreuse, +or hot brandy-and-water. On the other hand, in +robust health, and when hungry with exercise, you can eat +fat pork with relish on a Scotch hillside, or dine off fresh +<a name="page213" id="page213"></a>salmon three days running without inconvenience. Even +a Spanish stew, with plenty of garlic in it, and floating in +olive oil, tastes positively delicious after a day's mountaineering +in the Pyrenees.</p> + +<p>The healthy popular belief, still surviving in spite of +cookery, that our likes and dislikes are the best guide to +what is good for us, finds its justification in this fact, that +whatever is relished will prove on the average wholesome, +and whatever rouses disgust will prove on the whole indigestible. +Nothing can be more wrong, for example, than +to make children eat fat when they don't want it. A +healthy child likes fat, and eats as much of it as he can +get. If a child shows signs of disgust at fat, that proves +that it is of a bilious temperament, and it ought never to +be forced into eating it against its will. Most of us are +bilious in after-life just because we were compelled to eat +rich food in childhood, which we felt instinctively was unsuitable +for us. We might still be indulging with impunity +in thick turtle, canvas-back ducks, devilled whitebait, +meringues, and Nesselrode puddings, if we hadn't been so +persistently overdosed in our earlier years with things that +we didn't want and knew were indigestible.</p> + +<p>Of course, in our existing modern cookery, very few +simple and uncompounded tastes are still left to us; everything +is so mixed up together that only by an effort of deliberate +experiment can one discover what are the special +effects of special tastes upon the tongue and palate. Salt +is mixed with almost everything we eat—<i>sal sapit omnia</i>—and +pepper or cayenne is nearly equally common. Butter +is put into the peas, which have been previously adulterated +by being boiled with mint; and cucumber is unknown except +in conjunction with oil and vinegar. This makes it +comparatively difficult for us to realise the distinctness of +the elements which go to make up most tastes as we +<a name="page214" id="page214"></a>actually experience them. Moreover, a great many eatable +objects have hardly any taste of their own, properly speaking, +but only a feeling of softness, or hardness, or glutinousness +in the mouth, mainly observed in the act of chewing +them. For example, plain boiled rice is almost wholly +insipid; but even in its plainest form salt has usually been +boiled with it, and in practice we generally eat it with +sugar, preserves, curry, or some other strongly flavoured +condiment. Again, plain boiled tapioca and sago (in +water) are as nearly tasteless as anything can be; they +merely yield a feeling of gumminess; but milk, in which +they are oftenest cooked, gives them a relish (in the sense +here restricted), and sugar, eggs, cinnamon, or nutmeg are +usually added by way of flavouring. Even turbot has +hardly any taste proper, except in the glutinous skin, +which has a faint relish; the epicure values it rather because +of its softness, its delicacy, and its light flesh. +Gelatine by itself is merely very swallowable; we must mix +sugar, wine, lemon-juice, and other flavourings in order to +make it into good jelly. Salt, spices, essences, vanilla, +vinegar, pickles, capers, ketchups, sauces, chutneys, lime-juice, +curry, and all the rest, are just our civilised expedients +for adding the pleasure of pungency and acidity to naturally +insipid foods, by stimulating the nerves of touch in the +tongue, just as sugar is our tribute to the pure gustatory +sense, and oil, butter, bacon, lard, and the various fats used +in frying to the sense of relish which forms the last +element in our compound taste. A boiled sole is all very +well when one is just convalescent, but in robust health we +demand the delights of egg and bread-crumb, which are +after all only the vehicle for the appetising grease. Plain +boiled macaroni may pass muster in the unsophisticated +nursery, but in the pampered dining-room it requires the +aid of toasted parmesan. Good modern cookery is the +<a name="page215" id="page215"></a>practical result of centuries of experience in this direction; +the final flower of ages of evolution, devoted to the equalisation +of flavours in all human food. Think of the generations +of fruitless experiment that must have passed before +mankind discovered that mint sauce (itself a cunning compound +of vinegar and sugar) ought to be eaten with leg of +lamb, that roast goose required a corrective in the shape +of apple, and that while a pre-established harmony existed +between salmon and lobster, oysters were ordained beforehand +by nature as the proper accompaniment of boiled cod. +Whenever I reflect upon such things, I become at once a +good Positivist, and offer up praise in my own private +chapel to the Spirit of Humanity which has slowly perfected +these profound rules of good living.<a name="page216" id="page216"></a></p> + +<hr style="width: 65%;" /> + + +<h2><a name="part13" id="part13"><i>DE BANANA</i></a></h2> + + +<p>The title which heads this paper is intended to be Latin, +and is modelled on the precedent of the De Amicitia, De +Senectute, De Corona, and other time-honoured plagues of +our innocent boyhood. It is meant to give dignity and +authority to the subject with which it deals, as well as to +rouse curiosity in the ingenuous breast of the candid +reader, who may perhaps mistake it, at first sight, for negro-English, +or for the name of a distinguished Norman +family. In anticipation of the possible objection that the +word 'Banana' is not strictly classical, I would humbly +urge the precept and example of my old friend Horace—enemy +I once thought him—who expresses his approbation +of those happy innovations whereby Latium was +gradually enriched with a copious vocabulary. I maintain +that if Banana, bananæ, &c., is not already a Latin +noun of the first declension, why then it ought to be, and +it shall be in future. Linnæus indeed thought otherwise. +He too assigned the plant and fruit to the first declension, but +handed it over to none other than our earliest acquaintance +in the Latin language, Musa. He called the banana <i>Musa +sapientum</i>. What connection he could possibly conceive +between that woolly fruit and the daughters of the ægis-bearing +Zeus, or why he should consider it a proof of +wisdom to eat a particularly indigestible and nightmare-begetting +food-stuff, passes my humble comprehension.<a name="page217" id="page217"></a> +The muses, so far as I have personally noticed their habits, +always greatly prefer the grape to the banana, and wise men +shun the one at least as sedulously as they avoid the other.</p> + +<p>Let it not for a moment be supposed, however, that I +wish to treat the useful and ornamental banana with intentional +disrespect. On the contrary, I cherish for it—at +a distance—feelings of the highest esteem and admiration. +We are so parochial in our views, taking us as a species, +that I dare say very few English people really know how +immensely useful a plant is the common banana. To most +of us it envisages itself merely as a curious tropical fruit, +largely imported at Covent Garden, and a capital thing to +stick on one of the tall dessert-dishes when you give a dinner-party, +because it looks delightfully foreign, and just serves +to balance the pine-apple at the opposite end of the hospitable +mahogany. Perhaps such innocent readers will be +surprised to learn that bananas and plantains supply the +principal food-stuff of a far larger fraction of the human +race than that which is supported by wheaten bread. They +form the veritable staff of life to the inhabitants of both +eastern and western tropics. What the potato is to the +degenerate descendant of Celtic kings; what the oat is +to the kilted Highlandman; what rice is to the Bengalee, +and Indian corn to the American negro, that is the muse +of sages (I translate literally from the immortal Swede) to +African savages and Brazilian slaves. Humboldt calculated +that an acre of bananas would supply a greater +quantity of solid food to hungry humanity than could +possibly be extracted from the same extent of cultivated +ground by any other known plant. So you see the question +is no small one; to sing the praise of this Linnæan muse +is a task well worthy of the Pierian muses.</p> + +<p>Do you know the outer look and aspect of the banana +plant? If not, then you have never voyaged to those +<a name="page218" id="page218"></a>delusive tropics. Tropical vegetation, as ordinarily understood +by poets and painters, consists entirely of the coco-nut +palm and the banana bush. Do you wish to paint a +beautiful picture of a rich ambrosial tropical island, <i>à la</i> +Tennyson—a summer isle of Eden lying in dark purple +spheres of sea?—then you introduce a group of coco-nuts, +whispering in odorous heights of even, in the very foreground +of your pretty sketch, just to let your public understand +at a glance that these are the delicious poetical tropics. +Do you desire to create an ideal paradise, <i>à la</i> Bernardin +de St. Pierre, where idyllic Virginies die of pure modesty +rather than appear before the eyes of their beloved but unwedded +Pauls in a lace-bedraped <i>peignoir</i>?—then you +strike the keynote by sticking in the middle distance a hut +or cottage, overshadowed by the broad and graceful foliage +of the picturesque banana. ('Hut' is a poor and chilly word +for these glowing descriptions, far inferior to the pretty +and high-sounding original <i>chaumière</i>.) That is how we +do the tropics when we want to work upon the emotions of +the reader. But it is all a delicate theatrical illusion; a +trick of art meant to deceive and impose upon the unwary +who have never been there, and would like to think +it all genuine. In reality, nine times out of ten, you +might cast your eyes casually around you in any tropical +valley, and, if there didn't happen to be a native cottage +with a coco-nut grove and banana patch anywhere in the +neighbourhood, you would see nothing in the way of vegetation +which you mightn't see at home any day in Europe. +But what painter would ever venture to paint the tropics +without the palm trees? He might just as well try to +paint the desert without the camels, or to represent St. +Sebastian without a sheaf of arrows sticking unperceived in +the calm centre of his unruffled bosom, to mark and emphasise +his Sebastianic personality.<a name="page219" id="page219"></a></p> + +<p>Still, I will frankly admit that the banana itself, with +its practically almost identical relation, the plantain, is a +real bit of tropical foliage. I confess to a settled prejudice +against the tropics generally, but I allow the sunsets, the +coco-nuts, and the bananas. The true stem creeps underground, +and sends up each year an upright branch, thickly +covered with majestic broad green leaves, somewhat like +those of the canna cultivated in our gardens as 'Indian shot,' +but far larger, nobler, and handsomer. They sometimes measure +from six to ten feet in length, and their thick midrib +and strongly marked diverging veins give them a very +lordly and graceful appearance. But they are apt in practice +to suffer much from the fury of the tropical storms. The +wind rips the leaves up between the veins as far as the +midrib in tangled tatters; so that after a good hurricane +they look more like coco-nut palm leaves than like single +broad masses of foliage as they ought properly to do. This, +of course, is the effect of a gentle and balmy hurricane—a +mere capful of wind that tears and tatters them. After a +really bad storm (one of the sort when you tie ropes round +your wooden house to prevent its falling bodily to pieces, +I mean) the bananas are all actually blown down, and the +crop for that season utterly destroyed. The apparent stem, +being merely composed of the overlapping and sheathing +leaf-stalks, has naturally very little stability; and the +soft succulent trunk accordingly gives way forthwith at the +slightest onslaught. This liability to be blown down in +high winds forms the weak point of the plantain, viewed +as a food-stuff crop. In the South Sea Islands, where +there is little shelter, the poor Fijian, in cannibal days, +often lost his one means of subsistence from this cause, +and was compelled to satisfy the pangs of hunger on the +plump persons of his immediate relatives. But since the +introduction of Christianity, and of a dwarf stout wind-proof +<a name="page220" id="page220"></a>variety of banana, his condition in this respect, I am +glad to say, has been greatly ameliorated.</p> + +<p>By descent the banana bush is a developed tropical lily, +not at all remotely allied to the common iris, only that its +flowers and fruit are clustered together on a hanging spike, +instead of growing solitary and separate as in the true +irises. The blossoms, which, though pretty, are comparatively +inconspicuous for the size of the plant, show the +extraordinary persistence of the lily type; for almost all +the vast number of species, more or less directly descended +from the primitive lily, continue to the very end of the +chapter to have six petals, six stamens, and three rows of +seeds in their fruits or capsules. But practical man, with +his eye always steadily fixed on the one important quality +of edibility—the sum and substance to most people of all +botanical research—has confined his attention almost +entirely to the fruit of the banana. In all essentials (other +than the systematically unimportant one just alluded to) +the banana fruit in its original state exactly resembles the +capsule of the iris—that pretty pod that divides in three +when ripe, and shows the delicate orange-coated seeds +lying in triple rows within—only, in the banana, the fruit +does not open; in the sweet language of technical botany, +it is an indehiscent capsule; and the seeds, instead of +standing separate and distinct, as in the iris, are embedded +in a soft and pulpy substance which forms the edible and +practical part of the entire arrangement.</p> + +<p>This is the proper appearance of the original and +natural banana, before it has been taken in hand and +cultivated by tropical man. When cut across the middle, +it ought to show three rows of seeds, interspersed with +pulp, and faintly preserving some dim memory of the +dividing wall which once separated them. In practice, +however, the banana differs widely from this theoretical +<a name="page221" id="page221"></a>ideal, as practice often <i>will</i> differ from theory; for it has +been so long cultivated and selected by man—being probably +one of the very oldest, if not actually quite the oldest, +of domesticated plants—that it has all but lost the original +habit of producing seeds. This is a common effect of +cultivation on fruits, and it is of course deliberately aimed +at by horticulturists, as the seeds are generally a nuisance, +regarded from the point of view of the eater, and their +absence improves the fruit, as long as one can manage to +get along somehow without them. In the pretty little +Tangierine oranges (so ingeniously corrupted by fruiterers +into mandarins) the seeds have almost been cultivated +out; in the best pine-apples, and in the small grapes +known in the dried state as currants, they have quite disappeared; +while in some varieties of pears they survive +only in the form of shrivelled, barren, and useless pips. +But the banana, more than any other plant we know of, +has managed for many centuries to do without seeds altogether. +The cultivated sort, especially in America, is +quite seedless, and the plants are propagated entirely by +suckers.</p> + +<p>Still, you can never wholly circumvent nature. Expel +her with a pitchfork, <i>tamen usque recurrit</i>. Now nature +has settled that the right way to propagate plants is by +means of seedlings. Strictly speaking, indeed, it is the +only way; the other modes of growth from bulbs or +cuttings are not really propagation, but mere reduplication +by splitting, as when you chop a worm in two, and a +couple of worms wriggle off contentedly forthwith in +either direction. Just so when you divide a plant by +cuttings, suckers, slips, or runners; the two apparent +plants thus produced are in the last resort only separate +parts of the same individual—one and indivisible, like the +French Republic. Seedlings are absolutely distinct individuals; +<a name="page222" id="page222"></a>they are the product of the pollen of one plant +and the ovules of another, and they start afresh in life with +some chance of being fairly free from the hereditary taints +or personal failings of either parent. But cuttings or +suckers are only the same old plant over and over again in +fresh circumstances, transplanted as it were, but not truly +renovated or rejuvenescent. That is the real reason why +our potatoes are now all going to—well, the same place as +the army has been going ever since the earliest memories +of the oldest officer in the whole service. We have gone +on growing potatoes over and over again from the tubers +alone, and hardly ever from seed, till the whole constitution +of the potato kind has become permanently enfeebled by +old age and dotage. The eyes (as farmers call them) are +only buds or underground branches; and to plant potatoes +as we usually do is nothing more than to multiply the +apparent scions by fission. Odd as it may sound to say so, +all the potato vines in a whole field are often, from the +strict biological point of view, parts of a single much-divided +individual. It is just as though one were to go on +cutting up a single worm, time after time, as soon as he +grew again, till at last the one original creature had multiplied +into a whole colony of apparently distinct individuals. +Yet, if the first worm happened to have the gout +or the rheumatism (metaphorically speaking), all the other +worms into which his compound personality had been +divided would doubtless suffer from the same complaints +throughout the whole of their joint lifetimes.</p> + +<p>The banana, however, has very long resisted the inevitable +tendency to degeneration in plants thus artificially and +unhealthily propagated. Potatoes have only been in cultivation +for a few hundred years; and yet the potato +constitution has become so far enfeebled by the practice of +growing from the tuber that the plants now fall an easy +<a name="page223" id="page223"></a>prey to potato fungus, Colorado beetles, and a thousand +other persistent enemies. It is just the same with the +vine—propagated too long by layers or cuttings, its health +has failed entirely, and it can no longer resist the ravages +of the phylloxera or the slow attacks of the vine-disease +fungus. But the banana, though of very ancient and +positively immemorial antiquity as a cultivated plant, +seems somehow gifted with an extraordinary power of +holding its own in spite of long-continued unnatural propagation. +For thousands of years it has been grown in +Asia in the seedless condition, and yet it springs as heartily +as ever still from the underground suckers. Nevertheless, +there must in the end be some natural limit to this wonderful +power of reproduction, or rather of longevity; for, in +the strictest sense, the banana bushes that now grow in the +negro gardens of Trinidad and Demerara are part and +parcel of the very same plants which grew and bore fruit +a thousand years ago in the native compounds of the Malay +Archipelago.</p> + +<p>In fact, I think there can be but little doubt that the +banana is the very oldest product of human tillage. Man, +we must remember, is essentially by origin a tropical +animal, and wild tropical fruits must necessarily have +formed his earliest food-stuffs. It was among them of +course that his first experiments in primitive agriculture +would be tried; the little insignificant seeds and berries of +cold northern regions would only very slowly be added to +his limited stock in husbandry, as circumstances pushed +some few outlying colonies northward and ever northward +toward the chillier unoccupied regions. Now, of all tropical +fruits, the banana is certainly the one that best repays cultivation. +It has been calculated that the same area which will +produce thirty-three pounds of wheat or ninety-nine pounds +of potatoes will produce 4,400 pounds of plantains or bananas.<a name="page224" id="page224"></a> +The cultivation of the various varieties in India, China, +and the Malay Archipelago dates, says De Candolle, 'from +an epoch impossible to realise.' Its diffusion, as that great +but very oracular authority remarks, may go back to a +period 'contemporary with or even anterior to that of the +human races.' What this remarkably illogical sentence +may mean I am at a loss to comprehend; perhaps M. de +Candolle supposes that the banana was originally cultivated +by pre-human gorillas; perhaps he merely intends to say +that before men began to separate they sent special +messengers on in front of them to diffuse the banana in +the different countries they were about to visit. Even +legend retains some trace of the extreme antiquity of the +species as a cultivated fruit, for Adam and Eve are said to +have reclined under the shadow of its branches, whence +Linnæus gave to the sort known as the plantain the Latin +name of <i>Musa paradisiaca</i>. If a plant was cultivated in +Eden by the grand old gardener and his wife, as Lord +Tennyson democratically styled them (before his elevation +to the peerage), we may fairly conclude that it possesses a +very respectable antiquity indeed.</p> + +<p>The wild banana is a native of the Malay region, +according to De Candolle, who has produced by far the +most learned and unreadable work on the origin of domestic +plants ever yet written. (Please don't give me undue credit +for having heroically read it through out of pure love of +science: I was one of its unfortunate reviewers.) The wild +form produces seed, and grows in Cochin China, the +Philippines, Ceylon, and Khasia. Like most other large +tropical fruits, it no doubt owes its original development to +the selective action of monkeys, hornbills, parrots and +other big fruit-eaters; and it shares with all fruits of +similar origin one curious tropical peculiarity. Most +northern berries, like the strawberry, the raspberry, the +<a name="page225" id="page225"></a>currant, and the blackberry, developed by the selective +action of small northern birds, can be popped at once into +the mouth and eaten whole; they have no tough outer +rind or defensive covering of any sort. But big tropical +fruits, which lay themselves out for the service of large +birds or monkeys, have always hard outer coats, because +they could only be injured by smaller animals, who would +eat the pulp without helping in the dispersion of the useful +seeds, the one object really held in view by the mother +plant. Often, as in the case of the orange, the rind even +contains a bitter, nauseous, or pungent juice, while at times, +as in the pine-apple, the prickly pear, the sweet-sop, and +the cherimoyer, the entire fruit is covered with sharp projections, +stinging hairs, or knobby protuberances, on purpose +to warn off the unauthorised depredator. It was this +line of defence that gave the banana in the first instance +its thick yellow skin; and, looking at the matter from the +epicure's point of view, one may say roughly that all +tropical fruits have to be skinned before they can be eaten. +They are all adapted for being cut up with a knife and fork, +or dug out with a spoon, on a civilised dessert-plate. As +for that most delicious of Indian fruits, the mango, it has +been well said that the only proper way to eat it is over a tub +of water, with a couple of towels hanging gracefully across +the side.</p> + +<p>The varieties of the banana are infinite in number, and, +as in most other plants of ancient cultivation, they shade +off into one another by infinitesimal gradations. Two principal +sorts, however, are commonly recognised—the true +banana of commerce, and the common plantain. The +banana proper is eaten raw, as a fruit, and is allowed accordingly +to ripen thoroughly before being picked for market; +the plantain, which is the true food-stuff of all the equatorial +region in both hemispheres, is gathered green and +<a name="page226" id="page226"></a>roasted as a vegetable, or, to use the more expressive West +Indian negro phrase, as a bread-kind. Millions of human +beings in Asia, Africa, America, and the islands of the +Pacific Ocean live almost entirely on the mild and succulent +but tasteless plantain. Some people like the fruit; to me +personally it is more suggestive of a very flavourless over-ripe +pear than of anything else in heaven or earth or the waters +that are under the earth—the latter being the most probable +place to look for it, as its taste and substance are decidedly +watery. Baked dry in the green state 'it resembles roasted +chestnuts,' or rather baked parsnip; pulped and boiled +with water it makes 'a very agreeable sweet soup,' almost +as nice as peasoup with brown sugar in it; and cut into +slices, sweetened, and fried, it forms 'an excellent substitute +for fruit pudding,' having a flavour much like that of +potatoes <i>à la maítre d'hótel</i> served up in treacle.</p> + +<p>Altogether a fruit to be sedulously avoided, the plantain, +though millions of our spiritually destitute African brethren +haven't yet for a moment discovered that it isn't every bit +as good as wheaten bread and fresh butter. Missionary +enterprise will no doubt before long enlighten them on +this subject, and create a good market in time for American +flour and Manchester piece-goods.</p> + +<p>Though by origin a Malayan plant, there can be little +doubt that the banana had already reached the mainland +of America and the West India Islands long before the +voyage of Columbus. When Pizarro disembarked upon +the coast of Peru on his desolating expedition, the mild-eyed, +melancholy, doomed Peruvians flocked down to the +shore and offered him bananas in a lordly dish. Beds +composed of banana leaves have been discovered in the +tombs of the Incas, of date anterior, of course, to the +Spanish conquest. How did they get there? Well, it is +clearly an absurd mistake to suppose that Columbus discovered<a name="page227" id="page227"></a> +America; as Artemus Ward pertinently remarked, +the noble Red Indian had obviously discovered it long +before him. There had been intercourse of old, too, between +Asia and the Western Continent; the elephant-headed god +of Mexico, the debased traces of Buddhism in the Aztec religion, +the singular coincidences between India and Peru, all +seem to show that a stream of communication, however +faint, once existed between the Asiatic and American +worlds. Garcilaso himself, the half-Indian historian of +Peru, says that the banana was well known in his native +country before the conquest, and that the Indians say 'its +origin is Ethiopia.' In some strange way or other, then, +long before Columbus set foot upon the low sandbank of +Cat's Island, the banana had been transported from Africa +or India to the Western hemisphere.</p> + +<p>If it were a plant propagated by seed, one would suppose +that it was carried across by wind or waves, wafted on +the feet of birds, or accidentally introduced in the crannies +of drift timber. So the coco-nut made the tour of the +world ages before either of the famous Cooks—the Captain +or the excursion agent—had rendered the same feat easy +and practicable; and so, too, a number of American plants +have fixed their home in the tarns of the Hebrides or +among the lonely bogs of Western Galway. But the +banana must have been carried by man, because it is unknown +in the wild state in the Western Continent; and, +as it is practically seedless, it can only have been transported +entire, in the form of a root or sucker. An exactly +similar proof of ancient intercourse between the two worlds +is afforded us by the sweet potato, a plant of undoubted +American origin, which was nevertheless naturalised in +China as early as the first centuries of the Christian era. +Now that we all know how the Scandinavians of the +eleventh century went to Massachusetts, which they called<a name="page228" id="page228"></a> +Vineland, and how the Mexican empire had some knowledge +of Accadian astronomy, people are beginning to discover +that Columbus himself was after all an egregious +humbug.</p> + +<p>In the old world the cultivation of the banana and the +plantain goes back, no doubt, to a most immemorial antiquity. +Our Aryan ancestor himself, Professor Max Müller's +especial <i>protégé</i>, had already invented several names for it, +which duly survive in very classical Sanskrit. The Greeks +of Alexander's expedition saw it in India, where 'sages +reposed beneath its shade and ate of its fruit, whence the +botanical name, <i>Musa sapientum</i>.' As the sages in question +were lazy Brahmans, always celebrated for their +immense capacity for doing nothing, the report, as quoted +by Pliny, is no doubt an accurate one. But the accepted +derivation of the word <i>Musa</i> from an Arabic original seems +to me highly uncertain; for Linnæus, who first bestowed +it on the genus, called several other allied genera by such +cognate names as Urania and Heliconia. If, therefore, +the father of botany knew that his own word was originally +Arabic, we cannot acquit him of the high crime and +misdemeanour of deliberate punning. Should the Royal +Society get wind of this, something serious would doubtless +happen; for it is well known that the possession of a +sense of humour is absolutely fatal to the pretensions of a +man of science.</p> + +<p>Besides its main use as an article of food, the banana +serves incidentally to supply a valuable fibre, obtained from +the stem, and employed for weaving into textile fabrics and +making paper. Several kinds of the plantain tribe are +cultivated for this purpose exclusively, the best known +among them being the so-called manilla hemp, a plant +largely grown in the Philippine Islands. Many of the +finest Indian shawls are woven from banana stems, and +<a name="page229" id="page229"></a>much of the rope that we use in our houses comes from the +same singular origin. I know nothing more strikingly +illustrative of the extreme complexity of our modern civilisation +than the way in which we thus every day employ +articles of exotic manufacture in our ordinary life without +ever for a moment suspecting or inquiring into their true +nature. What lady knows when she puts on her delicate +wrapper, from Liberty's or from Swan and Edgar's, that +the material from which it is woven is a Malayan plantain +stalk? Who ever thinks that the glycerine for our chapped +hands comes from Travancore coco-nuts, and that the +pure butter supplied us from the farm in the country is +coloured yellow with Jamaican annatto? We break a +tooth, as Mr. Herbert Spencer has pointed out, because +the grape-curers of Zante are not careful enough about +excluding small stones from their stock of currants; and +we suffer from indigestion because the Cape wine-grower +has doctored his light Burgundies with Brazilian logwood +and white rum, to make them taste like Portuguese port. +Take merely this very question of dessert, and how intensely +complicated it really is. The West Indian bananas +keep company with sweet St. Michaels from the Azores, +and with Spanish cobnuts from Barcelona. Dried fruits +from Metz, figs from Smyrna, and dates from Tunis lie +side by side on our table with Brazil nuts and guava jelly +and damson cheese and almonds and raisins. We forget +where everything comes from nowadays, in our general +consciousness that they all come from the Queen Victoria +Street Stores, and any real knowledge of common objects +is rendered every day more and more impossible by the +bewildering complexity and variety, every day increasing, +of the common objects themselves, their substitutes, +adulterates, and spurious imitations. Why, you probably +never heard of manilla hemp before, until this very minute, +<a name="page230" id="page230"></a>and yet you have been familiarly using it all your lifetime, +while 400,000 hundredweights of that useful article are +annually imported into this country alone. It is an interesting +study to take any day a list of market quotations, +and ask oneself about every material quoted, what it is and +what they do with it.</p> + +<p>For example, can you honestly pretend that you really +understand the use and importance of that valuable object +of everyday demand, fustic? I remember an ill-used +telegraph clerk in a tropical colony once complaining to me +that English cable operators were so disgracefully ignorant +about this important staple as invariably to substitute for +its name the word 'justice' in all telegrams which originally +referred to it. Have you any clear and definite notions +as to the prime origin and final destination of a thing +called jute, in whose sole manufacture the whole great and +flourishing town of Dundee lives and moves and has its +being? What is turmeric? Whence do we obtain vanilla? +How many commercial products are yielded by the orchids? +How many totally distinct plants in different countries +afford the totally distinct starches lumped together in +grocers' lists under the absurd name of arrowroot? When +you ask for sago do you really see that you get it? and +how many entirely different objects described as sago are +known to commerce? Define the uses of partridge canes +and cohune oil. What objects are generally manufactured +from tucum? Would it surprise you to learn that English +door-handles are commonly made out of coquilla nuts? +that your wife's buttons are turned from the indurated +fruit of the Tagua palm? and that the knobs of umbrellas +grew originally in the remote depths of Guatemalan +forests? Are you aware that a plant called manioc supplies +the starchy food of about one-half the population of +tropical America? These are the sort of inquiries with +<a name="page231" id="page231"></a>which a new edition of 'Mangnall's Questions' would have +to be filled; and as to answering them—why, even the +pupil-teachers in a London Board School (who represent, +I suppose, the highest attainable level of human knowledge) +would often find themselves completely nonplussed. +The fact is, tropical trade has opened out so rapidly and so +wonderfully that nobody knows much about the chief +articles of tropical growth; we go on using them in an uninquiring +spirit of childlike faith, much as the Jamaica +negroes go on using articles of European manufacture +about whose origin they are so ridiculously ignorant that +one young woman once asked me whether it was really true +that cotton handkerchiefs were dug up out of the ground +over in England. Some dim confusion between coal or +iron and Manchester piece-goods seemed to have taken firm +possession of her infantile imagination.</p> + +<p>That is why I have thought that a treatise De Banana +might not, perhaps, be wholly without its usefulness to the +modern English reading world. After all, a food-stuff +which supports hundreds of millions among our beloved +tropical fellow-creatures ought to be very dear to the heart +of a nation which governs (and annually kills) more black +people, taken in the mass, than all the other European +powers put together. We have introduced the blessings of +British rule—the good and well-paid missionary, the Remington +rifle, the red-cotton pocket-handkerchief, and the +use of 'the liquor called rum'—into so many remote +corners of the tropical world that it is high time we should +begin in return to learn somewhat about fetiches and fustic, +Jamaica and jaggery, bananas and Buddhism. We know +too little still about our colonies and dependencies. 'Cape +Breton an island!' cried King George's Minister, the Duke +of Newcastle, in the well-known story, 'Cape Breton an +island! Why, so it is! God bless my soul! I must go and +<a name="page232" id="page232"></a>tell the King that Cape Breton's an island.' That was a +hundred years ago; but only the other day the Board of +Trade placarded all our towns and villages with a flaming +notice to the effect that the Colorado beetle had made its +appearance at 'a town in Canada called Ontario,' and might +soon be expected to arrive at Liverpool by Cunard steamer. +The right honourables and other high mightinesses who +put forth the notice in question were evidently unaware +that Ontario is a province as big as England, including in +its borders Toronto, Ottawa, Kingston, London, Hamilton, +and other large and flourishing towns. Apparently, in +spite of competitive examinations, the schoolmaster is still +abroad in the Government offices.<a name="page233" id="page233"></a></p> + +<hr style="width: 65%;" /> + + +<h2><a name="part14" id="part14"><i>GO TO THE ANT</i></a></h2> + + +<p>In the market-place at Santa Fé, in Mexico, peasant +women from the neighbouring villages bring in for sale +trayfuls of living ants, each about as big and round as a +large white currant, and each entirely filled with honey or +grape sugar, much appreciated by the ingenuous Mexican +youth as an excellent substitute for Everton toffee. The +method of eating them would hardly command the approbation +of the Society for the Prevention of Cruelty to +Animals. It is simple and primitive, but decidedly not +humane. Ingenuous youth holds the ant by its head and +shoulders, sucks out the honey with which the back part is +absurdly distended, and throws away the empty body as a +thing with which it has now no further sympathy. Maturer +age buys the ants by the quart, presses out the honey +through a muslin strainer, and manufactures it into a very +sweet intoxicating drink, something like shandygaff, as I +am credibly informed by bold persons who have ventured +to experiment upon it, taken internally.</p> + +<p>The curious insect which thus serves as an animated +sweetmeat for the Mexican children is the honey-ant of +the Garden of the Gods; and it affords a beautiful +example of Mandeville's charming paradox that personal +vices are public benefits—<i>vitia privata humana commoda</i>. +The honey-ant is a greedy individual who has nevertheless +nobly devoted himself for the good of the community by +<a name="page234" id="page234"></a>converting himself into a living honey-jar, from which all +the other ants in his own nest may help themselves freely +from time to time, as occasion demands. The tribe to +which he belongs lives underground, in a dome-roofed +vault, and only one particular caste among the workers, +known as rotunds from their expansive girth, is told off +for this special duty of storing honey within their own +bodies. Clinging to the top of their nest, with their round, +transparent abdomens hanging down loosely, mere globules +of skin enclosing the pale amber-coloured honey, these +Daniel Lamberts of the insect race look for all the world +like clusters of the little American Delaware grapes, with +an ant's legs and head stuck awkwardly on to the end +instead of a stalk. They have, in fact, realised in everyday +life the awful fate of Mr. Gilbert's discontented sugar-broker, +who laid on flesh and 'adipose deposit' until he +became converted at last into a perfect rolling ball of +globular humanity.</p> + +<p>The manners of the honey-ant race are very simple. +Most of the members of each community are active and +roving in their dispositions, and show no tendency to undue +distension of the nether extremities. They go out at +night and collect nectar or honey-dew from the gall-insects +on oak-trees; for the gall-insect, like love in the old Latin +saw, is fruitful both in sweets and bitters, <i>melle et felle</i>. +This nectar they then carry home, and give it to the rotunds +or honey-bearers, who swallow it and store it in their round +abdomen until they can hold no more, having stretched +their skins literally to the very point of bursting. They +pass their time, like the Fat Boy in 'Pickwick,' chiefly in +sleeping, but they cling upside down meanwhile to the +roof of their residence. When the workers in turn +require a meal, they go up to the nearest honey-bearer and +stroke her gently with their antennæ. The honey-bearer +<a name="page235" id="page235"></a>thereupon throws up her head and regurgitates a large drop +of the amber liquid. ('Regurgitates' is a good word which +I borrow from Dr. McCook, of Philadelphia, the great +authority upon honey-ants; and it saves an immense deal +of trouble in looking about for a respectable periphrasis.) +The workers feed upon the drops thus exuded, two or three +at once often standing around the living honey-jar, and +lapping nectar together from the lips of their devoted +comrade. This may seem at first sight rather an unpleasant +practice on the part of the ants; but after all, how does it +really differ from our own habit of eating honey which has +been treated in very much the same unsophisticated +manner by the domestic bee?</p> + +<p>Worse things than these, however, Dr. McCook records to +the discredit of the Colorado honey-ant. When he was opening +some nests in the Garden of the Gods, he happened accidentally +to knock down some of the rotunds, which straightway +burst asunder in the middle, and scattered their store +of honey on the floor of the nest. At once the other ants, +tempted away from their instinctive task of carrying off the +cocoons and young grubs, clustered around their unfortunate +companion, like street boys around a broken molasses barrel, +and, instead of forming themselves forthwith into a volunteer +ambulance company, proceeded immediately to lap up the +honey from their dying brother. On the other hand it must +be said, to the credit of the race, that (unlike the members +of Arctic expeditions) they never desecrate the remains of +the dead. When a honey-bearer dies at his post, a victim +to his zeal for the common good, the workers carefully +remove his cold corpse from the roof where it still clings, +clip off the head and shoulders from the distended abdomen, +and convey their deceased brother piecemeal, in two detachments, +to the formican cemetery, undisturbed. If they +chose, they might only bury the front half of their late relation, +<a name="page236" id="page236"></a>while they retained his remaining moiety as an available +honey-bag: but from this cannibal proceeding ant-etiquette +recoils in decent horror; and the amber globes +are 'pulled up galleries, rolled along rooms, and bowled +into the graveyard, along with the juiceless heads, legs, and +other members.' Such fraternal conduct would be very +creditable to the worker honey-ants, were it not for a +horrid doubt insinuated by Dr. McCook that perhaps the +insects don't know they could get at the honey by breaking +up the body of their lamented relative. If so, their apparent +disregard of utilitarian considerations may really be due not +to their sentimentality but to their hopeless stupidity.</p> + +<p>The reason why the ants have taken thus to storing +honey in the living bodies of their own fellows is easy +enough to understand. They want to lay up for the future +like prudent insects that they are; but they can't make +wax, as the bees do, and they have not yet evolved the +purely human art of pottery. Consequently—happy thought—why +not tell off some of our number to act as jars on behalf +of the others? Some of the community work by +going out and gathering honey; they also serve who only +stand and wait—who receive it from the workers, and keep +it stored up in their own capacious indiarubber maws till +further notice. So obvious is this plan for converting ants +into animated honey-jars, that several different kinds of +ants in different parts of the world, belonging to the most +widely distinct families, have independently hit upon the +very self-same device. Besides the Mexican species, there +is a totally different Australian honey-ant, and another +equally separate in Borneo and Singapore. This last kind +does not store the honey in the hind part of the body +technically known as the abdomen, but in the middle division +which naturalists call the thorax, where it forms a +transparent bladder-like swelling, and makes the creature +<a name="page237" id="page237"></a>look as though it were suffering with an acute attack of +dropsy. In any case, the life of a honey-bearer must be +singularly uneventful, not to say dull and monotonous; but +no doubt any small inconvenience in this respect must be +more than compensated for by the glorious consciousness +that one is sacrificing one's own personal comfort for the +common good of universal anthood. Perhaps, however, +the ants have not yet reached the Positivist stage, and may +be totally ignorant of the enthusiasm of formicity.</p> + +<p>Equally curious are the habits and manners of the +harvesting ants, the species which Solomon seems to have +had specially in view when he advised his hearers to go to +the ant—a piece of advice which I have also adopted as the +title of the present article, though I by no means intend +thereby to insinuate that the readers of this volume +ought properly to be classed as sluggards. These industrious +little creatures abound in India: they are so +small that it takes eight or ten of them to carry a single +grain of wheat or barley; and yet they will patiently drag +along their big burden for five hundred or a thousand +yards to the door of their formicary. To prevent the grain +from germinating, they bite off the embryo root—a piece +of animal intelligence outdone by another species of ant, +which actually allows the process of budding to begin, so +as to produce sugar, as in malting. After the last thunderstorms +of the monsoon the little proprietors bring up all +the grain from their granaries to dry in the tropical sunshine. +The quantity of grain stored up by the harvesting +ants is often so large that the hair-splitting Jewish casuists +of the Mishna have seriously discussed the question whether +it belongs to the landowner or may lawfully be appropriated +by the gleaners. 'They do not appear,' says Sir John +Lubbock, 'to have considered the rights of the ants.' Indeed +our duty towards insects is a question which seems +<a name="page238" id="page238"></a>hitherto to have escaped the notice of all moral philosophers. +Even Mr. Herbert Spencer, the prophet of individualism, +has never taken exception to our gross disregard of the +proprietary rights of bees in their honey, or of silkworms +in their cocoons. There are signs, however, that the +obtuse human conscience is awakening in this respect; for +when Dr. Loew suggested to bee-keepers the desirability +of testing the commercial value of honey-ants, as rivals to +the bee, Dr. McCook replied that 'the sentiment against +the use of honey thus taken from living insects, which is +worthy of all respect, would not be easily overcome.'</p> + +<p>There are no harvesting ants in Northern Europe, +though they extend as far as Syria, Italy, and the Riviera, +in which latter station I have often observed them busily +working. What most careless observers take for grain in +the nests of English ants are of course really the cocoons +of the pupæ. For many years, therefore, entomologists +were under the impression that Solomon had fallen into +this popular error, and that when he described the ant as +'gathering her food in the harvest' and 'preparing her +meat in the summer,' he was speaking rather as a poet +than as a strict naturalist. Later observations, however, +have vindicated the general accuracy of the much-married +king by showing that true harvesting ants do actually +occur in Syria, and that they lay by stores for the winter +in the very way stated by that early entomologist, whose +knowledge of 'creeping things' is specially enumerated in +the long list of his universal accomplishments.</p> + +<p>Dr. Lincecum of Texan fame has even improved upon +Solomon by his discovery of those still more interesting +and curious creatures, the agricultural ants of Texas. +America is essentially a farming country, and the agricultural +ants are born farmers. They make regular clearings +around their nests, and on these clearings they allow +<a name="page239" id="page239"></a>nothing to grow except a particular kind of grain, known +as ant-rice. Dr. Lincecum maintains that the tiny farmers +actually sow and cultivate the ant-rice. Dr. McCook, on +the other hand, is of opinion that the rice sows itself, and +that the insects' part is limited to preventing any other +plants or weeds from encroaching on the appropriated area. +In any case, be they squatters or planters, it is certain that +the rice, when ripe, is duly harvested, and that it is, to say +the least, encouraged by the ants, to the exclusion of all +other competitors. 'After the maturing and harvesting of +the seed,' says Dr. Lincecum, 'the dry stubble is cut away +and removed from the pavement, which is thus left fallow +until the ensuing autumn, when the same species of grass, +and in the same circle, appears again, and receives the +same agricultural care as did the previous crop.' Sir +John Lubbock, indeed, goes so far as to say that the three +stages of human progress—the hunter, the herdsman, and +the agriculturist—are all to be found among various species +of existing ants.</p> + +<p>The Saüba ants of tropical America carry their agricultural +operations a step further. Dwelling in underground +nests, they sally forth upon the trees, and cut out of the +leaves large round pieces, about as big as a shilling. These +pieces they drop upon the ground, where another detachment +is in waiting to convey them to the galleries of the +nest. There they store enormous quantities of these +round pieces, which they allow to decay in the dark, so +as to form a sort of miniature mushroom bed. On the +mouldering vegetable heap they have thus piled up, they +induce a fungus to grow, and with this fungus they feed +their young grubs during their helpless infancy. Mr. Belt, +the 'Naturalist in Nicaragua,' found that native trees +suffered far less from their depredations than imported +ones. The ants hardly touched the local forests, but they +<a name="page240" id="page240"></a>stripped young plantations of orange, coffee, and mango +trees stark naked. He ingeniously accounts for this curious +fact by supposing that an internecine struggle has long +been going on in the countries inhabited by the Saübas +between the ants and the forest trees. Those trees that +best resisted the ants, owing either to some unpleasant +taste or to hardness of foliage, have in the long run survived +destruction; but those which were suited for the +purpose of the ants have been reduced to nonentity, while +the ants in turn were getting slowly adapted to attack +other trees. In this way almost all the native trees have +at last acquired some special means of protection against +the ravages of the leaf-cutters; so that they immediately +fall upon all imported and unprotected kinds as their +natural prey. This ingenious and wholly satisfactory explanation +must of course go far to console the Brazilian +planters for the frequent loss of their orange and coffee +crops.</p> + +<p>Mr. Alfred Russel Wallace, the co-discoverer of the +Darwinian theory (whose honours he waived with rare +generosity in favour of the older and more distinguished +naturalist), tells a curious story about the predatory habits +of these same Saübas. On one occasion, when he was wandering +about in search of specimens on the Rio Negro, he +bought a peck of rice, which was tied up, Indian fashion, in +the local bandanna of the happy plantation slave. At night +he left his rice incautiously on the bench of the hut where +he was sleeping; and next morning the Saübas had riddled +the handkerchief like a sieve, and carried away a gallon of +the grain for their own felonious purposes. The underground +galleries which they dig can often be traced for +hundreds of yards; and Mr. Hamlet Clarke even asserts +that in one case they have tunnelled under the bed of a +river where it is a quarter of a mile wide. This beats<a name="page241" id="page241"></a> +Brunel on his own ground into the proverbial cocked hat, +both for depth and distance.</p> + +<p>Within doors, in the tropics, ants are apt to put themselves +obtrusively forward in a manner little gratifying to +any except the enthusiastically entomological mind. The +winged females, after their marriage flight, have a disagreeable +habit of flying in at the open doors and windows +at lunch time, settling upon the table like the Harpies in +the Æneid, and then quietly shuffling off their wings one +at a time, by holding them down against the table-cloth +with one leg, and running away vigorously with the five +others. As soon as they have thus disembarrassed themselves +of their superfluous members, they proceed to run +about over the lunch as if the house belonged to them, +and to make a series of experiments upon the edible +qualities of the different dishes. One doesn't so much +mind their philosophical inquiries into the nature of the +bread or even the meat; but when they come to drowning +themselves by dozens, in the pursuit of knowledge, in the +soup and sherry, one feels bound to protest energetically +against the spirit of martyrdom by which they are too profoundly +animated. That is one of the slight drawbacks +of the realms of perpetual summer; in the poets you see +only one side of the picture—the palms, the orchids, the +humming-birds, the great trailing lianas: in practical life +you see the reverse side—the thermometer at 98°, the +tepid drinking-water, the prickly heat, the perpetual +languor, the endless shoals of aggressive insects. A lady +of my acquaintance, indeed, made a valuable entomological +collection in her own dining-room, by the simple process +of consigning to pill-boxes all the moths and flies and +beetles that settled upon the mangoes and star-apples in +the course of dessert.</p> + +<p>Another objectionable habit of the tropical ants, +<a name="page242" id="page242"></a>viewed practically, is their total disregard of vested interests +in the case of house property. Like Mr. George and his +communistic friends, they disbelieve entirely in the principle +of private rights in real estate. They will eat their way +through the beams of your house till there is only a slender +core of solid wood left to support the entire burden. I +have taken down a rafter in my own house in Jamaica, +originally 18 inches thick each way, with a sound circular +centre of no more than 6 inches in diameter, upon which all +the weight necessarily fell. With the material extracted from +the wooden beams they proceed to add insult to injury by building +long covered galleries right across the ceiling of your drawing-room. +As may be easily imagined, these galleries do not +tend to improve the appearance of the ceiling; and it +becomes necessary to form a Liberty and Property Defence +League for the protection of one's personal interests against +the insect enemy. I have no objection to ants building +galleries on their own freehold, or even to their nationalising +the land in their native forests; but I do object strongly +to their unwarrantable intrusion upon the domain of private +life. Expostulation and active warfare, however, are +equally useless. The carpenter-ant has no moral sense, +and is not amenable either to kindness or blows. On one +occasion, when a body of these intrusive creatures had constructed +an absurdly conspicuous brown gallery straight +across the ceiling of my drawing-room, I determined to +declare open war against them, and, getting my black servant +to bring in the steps and a mop, I proceeded to +demolish the entire gallery just after breakfast. It was +about 20 feet long, as well as I can remember, and perhaps +an inch in diameter. At one o'clock I returned to lunch. +My black servant pointed, with a broad grin on his intelligent +features, to the wooden ceiling. I looked up; in +those three hours the carpenter-ants had reconstructed the +<a name="page243" id="page243"></a>entire gallery, and were doubtless mocking me at their +ease, with their uplifted antennæ, under that safe shelter. +I retired at once from the unequal contest. It was clearly +impossible to go on knocking down a fresh gallery every +three hours of the day or night throughout a whole lifetime.</p> + +<p>Ants, says Mr. Wallace, without one touch of satire, +'force themselves upon the attention of everyone who visits +the tropics.' They do, indeed, and that most pungently; +if by no other method, at least by the simple and effectual +one of stinging. The majority of ants in every nest are of +course neuters, or workers, that is to say, strictly speaking, +undeveloped females, incapable of laying eggs. But they +still retain the ovipositor, which is converted into a sting, +and supplied with a poisonous liquid to eject afterwards +into the wound. So admirably adapted to its purpose is +this beautiful provision of nature, that some tropical ants +can sting with such violence as to make your leg swell and +confine you for some days to your room; while cases have +even been known in which the person attacked has fainted +with pain, or had a serious attack of fever in consequence. +It is not every kind of ant, however, that can sting; a +great many can only bite with their little hard horny jaws, +and then eject a drop of formic poison afterwards into the +hole caused by the bite. The distinction is a delicate +physiological one, not much appreciated by the victims of +either mode of attack. The perfect females can also sting, +but not, of course, the males, who are poor, wretched, useless +creatures, only good as husbands for the community, +and dying off as soon as they have performed their part in +the world—another beautiful provision, which saves the +workers the trouble of killing them off, as bees do with +drones after the marriage flight of the queen bee.</p> + +<p>The blind driver-ants of West Africa are among the +<a name="page244" id="page244"></a>very few species that render any service to man, and that, +of course, only incidentally. Unlike most other members +of their class, the driver-ants have no settled place of residence; +they are vagabonds and wanderers upon the face of +the earth, formican tramps, blind beggars, who lead a +gipsy existence, and keep perpetually upon the move, +smelling their way cautiously from one camping-place to +another. They march by night, or on cloudy days, like +wise tropical strategists, and never expose themselves to +the heat of the day in broad sunshine, as though they were +no better than the mere numbered British Tommy Atkins +at Coomassie or in the Soudan. They move in vast armies +across country, driving everything before them as they go; +for they belong to the stinging division, and are very +voracious in their personal habits. Not only do they eat +up the insects in their line of march, but they fall even +upon larger creatures and upon big snakes, which they +attack first in the eyes, the most vulnerable portion. When +they reach a negro village the inhabitants turn out <i>en +masse</i>, and run away, exactly as if the visitors were English +explorers or brave Marines, bent upon retaliating for +the theft of a knife by nobly burning down King Tom's +town or King Jumbo's capital. Then the negroes wait in +the jungle till the little black army has passed on, after +clearing out the huts by the way of everything eatable. +When they return they find their calabashes and saucepans +licked clean, but they also find every rat, mouse, lizard, +cockroach, gecko, and beetle completely cleared out from +the whole village. Most of them have cut and run at the +first approach of the drivers; of the remainder, a few +blanched and neatly-picked skeletons alone remain to tell +the tale.</p> + +<p>As I wish to be considered a veracious historian, I will +not retail the further strange stories that still find their +<a name="page245" id="page245"></a>way into books of natural history about the manners and +habits of these blind marauders. They cross rivers, the +West African gossips declare, by a number of devoted individuals +flinging themselves first into the water as a +living bridge, like so many six-legged Marcus Curtiuses, +while over their drowning bodies the heedless remainder +march in safety to the other side. If the story is not true, +it is at least well invented; for the ant-commonwealth +everywhere carries to the extremest pitch the old Roman +doctrine of the absolute subjection of the individual to the +State. So exactly is this the case that in some species +there are a few large, overgrown, lazy ants in each +nest, which do no work themselves, but accompany the +workers on their expeditions; and the sole use of these +idle mouths seems to be to attract the attention of birds +and other enemies, and so distract it from the useful +workers, the mainstay of the entire community. It is +almost as though an army, marching against a tribe of +cannibals, were to place itself in the centre of a hollow +square formed of all the fattest people in the country, +whose fine condition and fitness for killing might immediately +engross the attention of the hungry enemy. Ants, +in fact, have, for the most part, already reached the +goal set before us as a delightful one by most current +schools of socialist philosophers, in which the individual +is absolutely sacrificed in every way to the needs of the +community.</p> + +<p>The most absurdly human, however, among all the +tricks and habits of ants are their well known cattle-farming +and slave-holding instincts. Everybody has heard, +of course, how they keep the common rose-blight as milch +cows, and suck from them the sweet honey-dew. But +everybody, probably, does not yet know the large number +of insects which they herd in one form or another as +<a name="page246" id="page246"></a>domesticated animals. Man has, at most, some twenty or +thirty such, including cows, sheep, horses, donkeys, camels, +llamas, alpacas, reindeer, dogs, cats, canaries, pigs, fowl, +ducks, geese, turkeys, and silkworms. But ants have hundreds +and hundreds, some of them kept obviously for purposes +of food; others apparently as pets; and yet others +again, as has been plausibly suggested, by reason of superstition +or as objects of worship. There is a curious blind +beetle which inhabits ants' nests, and is so absolutely dependent +upon its hosts for support that it has even lost the +power of feeding itself. It never quits the nest, but the ants +bring it in food and supply it by putting the nourishment +actually into its mouth. But the beetle, in return, seems +to secrete a sweet liquid (or it may even be a stimulant +like beer, or a narcotic like tobacco) in a tuft of hairs near +the bottom of the hard wing-cases, and the ants often lick +this tuft with every appearance of satisfaction and enjoyment. +In this case, and in many others, there can be no +doubt that the insects are kept for the sake of food or some +other advantage yielded by them.</p> + +<p>But there are other instances of insects which haunt +ants' nests, which it is far harder to account for on any hypothesis +save that of superstitious veneration. There is a +little weevil that runs about by hundreds in the galleries +of English ants, in and out among the free citizens, making +itself quite at home in their streets and public places, but +as little noticed by the ants themselves as dogs are in our +own cities. Then, again, there is a white woodlouse, something +like the common little armadillo, but blind from having +lived so long underground, which walks up and down the +lanes and alleys of antdom, without ever holding any communication +of any sort with its hosts and neighbours. In +neither case has Sir John Lubbock ever seen an ant take +the slightest notice of the presence of these strange fellow-lodgers.<a name="page247" id="page247"></a> +'One might almost imagine,' he says, 'that +they had the cap of invisibility.' Yet it is quite clear +that the ants deliberately sanction the residence of the +weevils and woodlice in their nests, for any unauthorised +intruder would immediately be set upon and massacred +outright.</p> + +<p>Sir John Lubbock suggests that they may perhaps be +tolerated as scavengers: or, again, it is possible that they +may prey upon the eggs or larvæ of some of the parasites to +whose attacks the ants are subject. In the first case, their +use would be similar to that of the wild dogs in Constantinople +or the common black John-crow vultures in tropical +America: in the second case, they would be about equivalent +to our own cats or to the hedgehog often put in +farmhouse kitchens to keep down cockroaches.</p> + +<p>The crowning glory of owning slaves, which many philosophic +Americans (before the war) showed to be the highest +and noblest function of the most advanced humanity, has been +attained by more than one variety of anthood. Our great +English horse-ant is a moderate slaveholder; but the big +red ant of Southern Europe carries the domestic institution +many steps further. It makes regular slave-raids +upon the nests of the small brown ants, and carries off +the young in their pupa condition. By-and-by the brown +ants hatch out in the strange nest, and never having known +any other life except that of slavery, accommodate themselves +to it readily enough. The red ant, however, is still +only an occasional slaveowner; if necessary, he can get +along by himself, without the aid of his little brown servants. +Indeed, there are free states and slave states of red +ants side by side with one another, as of old in Maryland +and Pennsylvania: in the first, the red ants do their work +themselves, like mere vulgar Ohio farmers; in the second, +they get their work done for them by their industrious +<a name="page248" id="page248"></a>little brown servants, like the aristocratic first families of +Virginia before the earthquake of emancipation.</p> + +<p>But there are other degraded ants, whose life-history +may be humbly presented to the consideration of the Anti-Slavery +Society, as speaking more eloquently than any +other known fact for the demoralising effect of slaveowning +upon the slaveholders themselves. The Swiss rufescent +ant is a species so long habituated to rely entirely upon the +services of slaves that it is no longer able to manage its +own affairs when deprived by man of its hereditary bondsmen. +It has lost entirely the art of constructing a nest; +it can no longer tend its own young, whom it leaves entirely +to the care of negro nurses; and its bodily structure even +has changed, for the jaws have lost their teeth, and have +been converted into mere nippers, useful only as weapons +of war. The rufescent ant, in fact, is a purely military +caste, which has devoted itself entirely to the pursuit of +arms, leaving every other form of activity to its slaves and +dependents. Officers of the old school will be glad to learn +that this military insect is dressed, if not in scarlet, at any +rate in very decent red, and that it refuses to be bothered +in any way with questions of transport or commissariat. +If the community changes its nest, the masters are carried +on the backs of their slaves to the new position, and the +black ants have to undertake the entire duty of foraging and +bringing in stores of supply for their gentlemanly proprietors. +Only when war is to be made upon neighbouring +nests does the thin red line form itself into long file for +active service. Nothing could be more perfectly aristocratic +than the views of life entertained and acted upon by these +distinguished slaveholders.</p> + +<p>On the other hand, the picture has its reverse side, +exhibiting clearly the weak points of the slaveholding +system. The rufescent ant has lost even the very power of +<a name="page249" id="page249"></a>feeding itself. So completely dependent is each upon his +little black valet for daily bread, that he cannot so much +as help himself to the food that is set before him. Hüber +put a few slaveholders into a box with some of their own +larvæ and pupæ, and a supply of honey, in order to see +what they would do with them. Appalled at the novelty +of the situation, the slaveholders seemed to come to the +conclusion that something must be done; so they began +carrying the larvæ about aimlessly in their mouths, and +rushing up and down in search of the servants. After a +while, however, they gave it up and came to the conclusion +that life under such circumstances was clearly intolerable. +They never touched the honey, but resigned themselves to +their fate like officers and gentlemen. In less than two +days, half of them had died of hunger, rather than taste a +dinner which was not supplied to them by a properly constituted +footman. Admiring their heroism or pitying their +incapacity, Hüber at last gave them just one slave between +them all. The plucky little negro, nothing daunted by the +gravity of the situation, set to work at once, dug a small +nest, gathered together the larvæ, helped several pupæ out +of the cocoon, and saved the lives of the surviving slaveowners. +Other naturalists have tried similar experiments, +and always with the same result. The slaveowners will +starve in the midst of plenty rather than feed themselves +without attendance. Either they cannot or will not put +the food into their own mouths with their own mandibles.</p> + +<p>There are yet other ants, such as the workerless <i>Anergates</i>, +in which the degradation of slaveholding has gone yet +further. These wretched creatures are the formican representatives +of those Oriental despots who are no longer even +warlike, but are sunk in sloth and luxury, and pass their +lives in eating bang or smoking opium. Once upon a time, +Sir John Lubbock thinks, the ancestors of <i>Anergates</i> were +<a name="page250" id="page250"></a>marauding slaveowners, who attacked and made serfs of +other ants. But gradually they lost not only their arts but +even their military prowess, and were reduced to making +war by stealth instead of openly carrying off their slaves +in fair battle. It seems probable that they now creep into +a nest of the far more powerful slave ants, poison or +assassinate the queen, and establish themselves by sheer +usurpation in the queenless nest. 'Gradually,' says Sir +John Lubbock, 'even their bodily force dwindled away +under the enervating influence to which they had subjected +themselves, until they sank to their present degraded condition—weak +in body and mind, few in numbers, and +apparently nearly extinct, the miserable representatives of +far superior ancestors maintaining a precarious existence +as contemptible parasites of their former slaves.' One +may observe in passing that these wretched do-nothings +cannot have been the ants which Solomon commended to +the favourable consideration of the sluggard; though it is +curious that the text was never pressed into the service of +defence for the peculiar institution by the advocates of +slavery in the South, who were always most anxious to +prove the righteousness of their cause by most sure and +certain warranty of Holy Scripture.<a name="page251" id="page251"></a></p> + +<hr style="width: 65%;" /> + + +<h2><a name="part15" id="part15"><i>BIG ANIMALS</i></a></h2> + + +<p>'The Atlantosaurus,' said I, pointing affectionately with a +wave of my left hand to all that was immortal of that extinct +reptile, 'is estimated to have had a total length of one +hundred feet, and was probably the very biggest lizard that +ever lived, even in Western America, where his earthly +remains were first disinhumed by an enthusiastic explorer.'</p> + +<p>'Yes, yes,' my friend answered abstractedly. 'Of +course, of course; things were all so very big in those +days, you know, my dear fellow.'</p> + +<p>'Excuse me,' I replied with polite incredulity; 'I really +don't know to what particular period of time the phrase +"in those days" may be supposed precisely to refer.'</p> + +<p>My friend shuffled inside his coat a little uneasily. (I +will admit that I was taking a mean advantage of him. +The professorial lecture in private life, especially when +followed by a strict examination, is quite undeniably a most +intolerable nuisance.) 'Well,' he said, in a crusty voice, +after a moment's hesitation, 'I mean, you know, in geological +times ... well, there, my dear fellow, things used +all to be so <i>very</i> big in those days, usedn't they?'</p> + +<p>I took compassion upon him and let him off easily. +'You've had enough of the museum,' I said with magnanimous +self-denial. 'The Atlantosaurus has broken the +camel's back. Let's go and have a quiet cigarette in the +park outside.'<a name="page252" id="page252"></a></p> + +<p>But if you suppose, reader, that I am going to carry my +forbearance so far as to let you, too, off the remainder of +that geological disquisition, you are certainly very much mistaken. +A discourse which would be quite unpardonable in +social intercourse may be freely admitted in the privacy of +print; because, you see, while you can't easily tell a man +that his conversation bores you (though some people just +avoid doing so by an infinitesimal fraction), you can shut +up a book whenever you like, without the very faintest +or remotest risk of hurting the author's delicate susceptibilities.</p> + +<p>The subject of my discourse naturally divides itself, like +the conventional sermon, into two heads—the precise +date of 'geological times,' and the exact bigness of the +animals that lived in them. And I may as well begin by +announcing my general conclusion at the very outset; +first, that 'those days' never existed at all; and, secondly, +that the animals which now inhabit this particular planet +are, on the whole, about as big, taken in the lump, as any +previous contemporary fauna that ever lived at any one +time together upon its changeful surface. I know that to +announce this sad conclusion is to break down one more +universal and cherished belief; everybody considers that +'geological animals' were ever so much bigger than their +modern representatives; but the interests of truth should +always be paramount, and, if the trade of an iconoclast is +a somewhat cruel one, it is at least a necessary function +in a world so ludicrously overstocked with popular delusions +as this erring planet.</p> + +<p>What, then, is the ordinary idea of 'geological time' +in the minds of people like my good friend who refused to +discuss with me the exact antiquity of the Atlantosaurian? +They think of it all as immediate and contemporaneous, a +vast panorama of innumerable ages being all crammed for +<a name="page253" id="page253"></a>them on to a single mental sheet, in which the dodo and +the moa hob-an'-nob amicably with the pterodactyl and +the ammonite; in which the tertiary megatherium goes +cheek by jowl with the secondary deinosaurs and the primary +trilobites; in which the huge herbivores of the Paris +Basin are supposed to have browsed beneath the gigantic +club-mosses of the Carboniferous period, and to have been +successfully hunted by the great marine lizards and flying +dragons of the Jurassic Epoch. Such a picture is really +just as absurd, or, to speak more correctly, a thousand +times absurder, than if one were to speak of those grand +old times when Homer and Virgil smoked their pipes together +in the Mermaid Tavern, while Shakespeare and +Molière, crowned with summer roses, sipped their Falernian +at their ease beneath the whispering palmwoods of the +Nevsky Prospect, and discussed the details of the play they +were to produce to-morrow in the crowded Colosseum, on +the occasion of Napoleon's reception at Memphis by his +victorious brother emperors, Ramses and Sardanapalus. +This is not, as the inexperienced reader may at first sight +imagine, a literal transcript from one of the glowing descriptions +that crowd the beautiful pages of Ouida; it is a +faint attempt to parallel in the brief moment of historical +time the glaring anachronisms perpetually committed as +regards the vast lapse of geological chronology even by +well-informed and intelligent people.</p> + +<p>We must remember, then, that in dealing with geological +time we are dealing with a positively awe-inspiring and +unimaginable series of æons, each of which occupied its +own enormous and incalculable epoch, and each of which +saw the dawn, the rise, the culmination, and the downfall +of innumerable types of plant and animal. On the cosmic +clock, by whose pendulum alone we can faintly measure +the dim ages behind us, the brief lapse of historical time, +<a name="page254" id="page254"></a>from the earliest of Egyptian dynasties to the events narrated +in this evening's <i>Pall Mall</i>, is less than a second, less +than a unit, less than the smallest item by which we can +possibly guide our blind calculations. To a geologist the +temples of Karnak and the New Law Courts would be +absolutely contemporaneous; he has no means by which +he could discriminate in date between a scarabæus of +Thothmes, a denarius of Antonine, and a bronze farthing of +her Most Gracious Majesty Queen Victoria. Competent +authorities have shown good grounds for believing that the +Glacial Epoch ended about 80,000 years ago; and everything +that has happened since the Glacial Epoch is, from +the geological point of view, described as 'recent.' A shell +embedded in a clay cliff sixty or seventy thousand years +ago, while short and swarthy Mongoloids still dwelt undisturbed +in Britain, ages before the irruption of the +'Ancient Britons' of our inadequate school-books, is, in +the eyes of geologists generally, still regarded as purely +modern.</p> + +<p>But behind that indivisible moment of recent time, +that eighty thousand years which coincides in part with the +fraction of a single swing of the cosmical pendulum, there +lie hours, and days, and weeks, and months, and years, +and centuries, and ages of an infinite, an illimitable, an inconceivable +past, whose vast divisions unfold themselves +slowly, one beyond the other, to our aching vision in the +half-deciphered pages of the geological record. Before the +Glacial Epoch there comes the Pliocene, immeasurably +longer than the whole expanse of recent time; and before +that again the still longer Miocene, and then the Eocene, +immeasurably longer than all the others put together. +These three make up in their sum the Tertiary period, +which entire period can hardly have occupied more time +in its passage than a single division of the Secondary, +<a name="page255" id="page255"></a>such as the Cretaceous, or the Oolite, or the Triassic; +and the Secondary period, once more, though itself of +positively appalling duration, seems but a patch (to use the +expressive modernism) upon the unthinkable and unrealisable +vastness of the endless successive Primary æons. So +that in the end we can only say, like Michael Scott's +mystic head, 'Time was, Time is, Time will be.' The +time we know affords us no measure at all for even the +nearest and briefest epochs of the time we know not; and +the time we know not seems to demand still vaster and +more inexpressible figures as we pry back curiously, with +wondering eyes, into its dimmest and earliest recesses.</p> + +<p>These efforts to realise the unrealisable make one's +head swim; let us hark back once more from cosmical time +to the puny bigness of our earthly animals, living or extinct.</p> + +<p>If we look at the whole of our existing fauna, marine +and terrestrial, we shall soon see that we could bring together +at the present moment a very goodly collection of +extant monsters, most parlous monsters, too, each about as +fairly big in its own kind as almost anything that has ever +preceded it. Every age has its own <i>specialité</i> in the way +of bigness; in one epoch it is the lizards that take suddenly +to developing overgrown creatures, the monarchs of +creation in their little day; in another, it is the fishes that +blossom out unexpectedly into Titanic proportions; in a +third, it is the sloths or the proboscideans that wax fat and +kick with gigantic members; in a fourth, it may be the birds +or the men that are destined to evolve with future ages +into veritable rocs or purely realistic Gargantuas or Brobdingnagians. +The present period is most undoubtedly the +period of the cetaceans; and the future geologist who goes +hunting for dry bones among the ooze of the Atlantic, now +known to us only by the scanty dredgings of our 'Alerts' +and 'Challengers,' but then upheaved into snow-clad Alps +<a name="page256" id="page256"></a>or vine-covered Apennines, will doubtless stand aghast at +the huge skeletons of our whales and our razorbacks, and +will mutter to himself in awe-struck astonishment, in the +exact words of my friend at South Kensington, 'Things +used all to be so very big in those days, usedn't they?'</p> + +<p>Now, the fact as to the comparative size of our own +cetaceans and of 'geological' animals is just this. The +Atlantosaurus of the Western American Jurassic beds, a +great erect lizard, is the very largest creature ever known +to have inhabited this sublunary sphere. His entire length +is supposed to have reached about a hundred feet (for no +complete skeleton has ever been discovered), while in stature +he appears to have stood some thirty feet high, or over. In +any case, he was undoubtedly a very big animal indeed, for +his thigh-bone alone measures eight feet, or two feet taller +than that glory of contemporary civilisation, a British Grenadier. +This, of course, implies a very decent total of height +and size; but our own sperm whale frequently attains a good +length of seventy feet, while the rorquals often run up to +eighty, ninety, and even a hundred feet. We are thus fairly +entitled to say that we have at least one species of animal +now living which, occasionally at any rate, equals in size +the very biggest and most colossal form known inferentially +to geological science. Indeed when we consider the extraordinary +compactness and rotundity of the modern cetaceans, +as compared with the tall limbs and straggling +skeleton of the huge Jurassic deinosaurs, I am inclined +to believe that the tonnage of a decent modern rorqual +must positively exceed that of the gigantic Atlantosaurus, +the great lizard of the west, <i>in propria persona</i>. I doubt, +in short, whether even the solid thigh-bone of the deinosaur +could ever have supported the prodigious weight of a +full-grown family razor-back whale. The mental picture +of these unwieldy monsters hopping casually about, like<a name="page257" id="page257"></a> +Alice's Gryphon in Tenniel's famous sketch, or like that +still more parlous brute, the chortling Jabberwock, must +be left to the vivid imagination of the courteous reader, +who may fill in the details for himself as well as he is +able.</p> + +<p>If we turn from the particular comparison of selected +specimens (always an unfair method of judging) to the +general aspect of our contemporary fauna, I venture confidently +to claim for our own existing human period as fine +a collection of big animals as any other ever exhibited on +this planet by any one single rival epoch. Of course, if +you are going to lump all the extinct monsters and horrors +into one imaginary unified fauna, regardless of anachronisms, +I have nothing more to say to you; I will candidly +admit that there were more great men in all previous +generations put together, from Homer to Dickens, from +Agamemnon to Wellington, than there are now existing in +this last quarter of our really very respectable nineteenth +century. But if you compare honestly age with age, one +at a time, I fearlessly maintain that, so far from there +being any falling off in the average bigness of things +generally in these latter days, there are more big things +now living than there ever were in any one single epoch, +even of much longer duration than the 'recent' period.</p> + +<p>I suppose we may fairly say, from the evidence before +us, that there have been two Augustan Ages of big animals +in the history of our earth—the Jurassic period, which was +the zenith of the reptilian type, and the Pliocene, which +was the zenith of the colossal terrestrial tertiary mammals. +I say on purpose, 'from the evidence before us,' because, +as I shall go on to explain hereafter, I do not myself believe +that any one age has much surpassed another in the +general size of its fauna, since the Permian Epoch at +least; and where we do not get geological evidence of the +<a name="page258" id="page258"></a>existence of big animals in any particular deposit, we may +take it for granted, I think, that that deposit was laid +down under conditions unfavourable to the preservation of +the remains of large species. For example, the sediment +now being accumulated at the bottom of the Caspian +cannot possibly contain the bones of any creature much +larger than the Caspian seal, because there are no big +species there swimming; and yet that fact does not +negative the existence in other places of whales, elephants, +giraffes, buffaloes, and hippopotami. Nevertheless, we +can only go upon the facts before us; and if we compare +our existing fauna with the fauna of Jurassic and Pliocene +times, we shall at any rate be putting it to the test of the +severest competition that lies within our power under the +actual circumstances.</p> + +<p>In the Jurassic age there were undoubtedly a great +many very big reptiles. 'A monstrous eft was of old the +lord and master of earth: For him did his high sun flame +and his river billowing ran: And he felt himself in his +pride to be nature's crowning race.' There was the +ichthyosaurus, a fishlike marine lizard, familiar to us all +from a thousand reconstructions, with his long thin body, +his strong flippers, his stumpy neck, and his huge pair of +staring goggle eyes. The ichthyosaurus was certainly a +most unpleasant creature to meet alone in a narrow strait +on a dark night; but if it comes to actual measurement, +the very biggest ichthyosaurian skeleton ever unearthed +does not exceed twenty-five feet from snout to tail. Now, +this is an extremely decent size for a reptile, as reptiles +go; for the crocodile and alligator, the two biggest existing +lizards, seldom attain an extreme length of sixteen feet. +But there are other reptiles now living that easily beat the +ichthyosaurus, such, for example, as the larger pythons or +rock-snakes, which not infrequently reach to thirty feet, +<a name="page259" id="page259"></a>and measure round the waist as much as a London +alderman of the noblest proportions. Of course, other +Jurassic saurians easily beat this simple record. Our +British Megalosaurus only extended twenty-five feet in +length, and carried weight not exceeding three tons; but, +his rival Ceteosaurus stood ten feet high, and measured +fifty feet from the tip of his snout to the end of his tail; +while the dimensions of Titanosaurus may be briefly described +as sixty feet by thirty, and those of Atlantosaurus +as one hundred by thirty-two. Viewed as reptiles, we +have certainly nothing at all to come up to these; but our +cetaceans, as a group, show an assemblage of species +which could very favourably compete with the whole lot of +Jurassic saurians at any cattle show. Indeed, if it came +to tonnage, I believe a good blubbery right-whale could +easily give points to any deinosaur that ever moved upon +oolitic continents.</p> + +<p>The great mammals of the Pliocene age, again, such as +the deinotherium and the mastodon, were also, in their +way, very big things in livestock; but they scarcely exceeded +the modern elephant, and by no means came near +the modern whales. A few colossal ruminants of the same +period could have held their own well against our existing +giraffes, elks, and buffaloes; but, taking the group as a +group, I don't think there is any reason to believe that it +beat in general aspect the living fauna of this present age.</p> + +<p>For few people ever really remember how very many +big animals we still possess. We have the Indian and the +African elephant, the hippopotamus, the various rhinoceroses, +the walrus, the giraffe, the elk, the bison, the musk +ox, the dromedary, and the camel. Big marine animals +are generally in all ages bigger than their biggest terrestrial +rivals, and most people lump all our big existing +cetaceans under the common and ridiculous title of whales, +<a name="page260" id="page260"></a>which makes this vast and varied assortment of gigantic +species seem all reducible to a common form. As a matter +of fact, however, there are several dozen colossal marine +animals now sporting and spouting in all oceans, as distinct +from one another as the camel is from the ox, or the +elephant from the hippopotamus. Our New Zealand +Berardius easily beats the ichthyosaurus; our sperm whale +is more than a match for any Jurassic European deinosaur; +our rorqual, one hundred feet long, just equals the dimensions +of the gigantic American Atlantosaurus himself. +Besides these exceptional monsters, our bottleheads reach +to forty feet, our California whales to forty-four, our +hump-backs to fifty, and our razor-backs to sixty or seventy. +True fish generally fall far short of these enormous +dimensions, but some of the larger sharks attain almost +equal size with the biggest cetaceans. The common blue +shark, with his twenty-five feet of solid rapacity, would +have proved a tough antagonist, I venture to believe, for +the best bred enaliosaurian that ever munched a lias +ammonite. I would back our modern carcharodon, who +grows to forty feet, against any plesiosaurus that ever +swam the Jurassic sea. As for rhinodon, a gigantic shark +of the Indian Ocean, he has been actually measured to a +length of fifty feet, and is stated often to attain seventy. +I will stake my reputation upon it that he would have +cleared the secondary seas of their great saurians in less +than a century. When we come to add to these enormous +marine and terrestrial creatures such other examples as the +great snakes, the gigantic cuttle-fish, the grampuses, and +manatees, and sea-lions, and sunfish, I am quite prepared +fearlessly to challenge any other age that ever existed to enter +the lists against our own for colossal forms of animal life.</p> + +<p>Again, it is a point worth noting that a great many of +the very big animals which people have in their minds +<a name="page261" id="page261"></a>when they talk vaguely about everything having been so +very much bigger 'in those days' have become extinct +within a very late period, and are often, from the geological +point of view, quite recent.</p> + +<p>For example, there is our friend the mammoth. I +suppose no animal is more frequently present to the mind +of the non-geological speaker, when he talks indefinitely +about the great extinct monsters, than the familiar figure +of that huge-tusked, hairy northern elephant. Yet the +mammoth, chronologically speaking, is but a thing of +yesterday. He was hunted here in England by men whose +descendants are probably still living—at least so Professor +Boyd Dawkins solemnly assures us; while in Siberia his +frozen body, flesh and all, is found so very fresh that the +wolves devour it, without raising any unnecessary question +as to its fitness for lupine food. The Glacial Epoch is the +yesterday of geological time, and it was the Glacial Epoch +that finally killed off the last mammoth. Then, again, +there is his neighbour, the mastodon. That big tertiary +proboscidean did not live quite long enough, it is true, to +be hunted by the cavemen of the Pleistocene age, but he +survived at any rate as long as the Pliocene—our day +before yesterday—and he often fell very likely before the +fire-split flint weapons of the Abbé Bourgeois' Miocene +men. The period that separates him from our own day is +as nothing compared with the vast and immeasurable +interval that separates him from the huge marine saurians +of the Jurassic world. To compare the relative lapses of +time with human chronology, the mastodon stands to our +own fauna as Beau Brummel stands to the modern masher, +while the saurians stand to it as the Egyptian and Assyrian +warriors stand to Lord Wolseley and the followers of the +Mahdi.</p> + +<p>Once more, take the gigantic moa of New Zealand, that +<a name="page262" id="page262"></a>enormous bird who was to the ostrich as the giraffe is to +the antelope; a monstrous emu, as far surpassing the +ostriches of to-day as the ostriches surpass all the other +fowls of the air. Yet the moa, though now extinct, is in +the strictest sense quite modern, a contemporary very +likely of Queen Elizabeth or Queen Anne, exterminated by +the Maoris only a very little time before the first white +settlements in the great southern archipelago. It is even +doubtful whether the moa did not live down to the days of +the earliest colonists, for remains of Maori encampments +are still discovered, with the ashes of the fireplace even now +unscattered, and the close-gnawed bones of the gigantic +bird lying in the very spot where the natives left them after +their destructive feasts. So, too, with the big sharks. +Our modern carcharodon, who runs (as I have before noted) +to forty feet in length, is a very respectable monster indeed, +as times go; and his huge snapping teeth, which measure +nearly two inches long by one and a half broad, would +disdain to make two bites of the able-bodied British seaman. +But the naturalists of the 'Challenger' expedition +dredged up in numbers from the ooze of the Pacific similar +teeth, five inches long by four wide, so that the sharks to +which they originally belonged must, by parity of reasoning, +have measured nearly a hundred feet in length. This, no +doubt, beats our biggest existing shark, the rhinodon, by +some thirty feet. Still, the ooze of the Pacific is a quite +recent or almost modern deposit, which is even now being accumulated +on the sea bottom, and there would be really +nothing astonishing in the discovery that some representatives +of these colossal carcharodons are to this day swimming +about at their lordly leisure among the coral reefs of +the South Sea Islands. That very cautious naturalist, Dr. +Günther, of the British Museum, contents himself indeed +by merely saying: 'As we have no record of living individuals +<a name="page263" id="page263"></a>of that bulk having been observed, the gigantic +species to which these teeth belonged must probably have +become extinct within a comparatively recent period.'</p> + +<p>If these things are so, the question naturally suggests +itself: Why should certain types of animals have attained +their greatest size at certain different epochs, and been replaced +at others by equally big animals of wholly unlike +sorts? The answer, I believe, is simply this: Because +there is not room and food in the world at any one time +for more than a certain relatively small number of gigantic +species. Each great group of animals has had successively +its rise, its zenith, its decadence, and its dotage; each at +the period of its highest development has produced a considerable +number of colossal forms; each has been supplanted +in due time by higher groups of totally different +structure, which have killed off their predecessors, not +indeed by actual stress of battle, but by irresistible competition +for food and prey. The great saurians were thus +succeeded by the great mammals, just as the great mammals +are themselves in turn being ousted, from the land at least, +by the human species.</p> + +<p>Let us look briefly at the succession of big animals in +the world, so far as we can follow it from the mutilated and +fragmentary record of the geological remains.</p> + +<p>The very earliest existing fossils would lead us to believe +what is otherwise quite probable, that life on our +planet began with very small forms—that it passed at first +through a baby stage. The animals of the Cambrian +period are almost all small mollusks, star-fishes, sponges, +and other simple, primitive types of life. There were as +yet no vertebrates of any sort, not even fishes, far less +amphibians, reptiles, birds, or mammals. The veritable +giants of the Cambrian world were the crustaceans, and +especially the trilobites, which, nevertheless, hardly exceeded +<a name="page264" id="page264"></a>in size a good big modern lobster. The biggest +trilobite is some two feet long; and though we cannot by +any means say that this was really the largest form of animal +life then existing, owing to the extremely broken nature of +the geological record, we have at least no evidence that +anything bigger as yet moved upon the face of the waters. +The trilobites, which were a sort of triple-tailed crabs (to +speak very popularly), began in the Cambrian Epoch, +attained their culminating point in the Silurian, waned in +the Devonian, and died out utterly in the Carboniferous +seas.</p> + +<p>It is in the second great epoch, the Silurian, that the +cuttle-fish tribe, still fairly represented by the nautilus, +the argonaut, the squid, and the octopus, first began to +make their appearance upon this or any other stage. The +cuttle-fishes are among the most developed of invertebrate +animals; they are rapid swimmers; they have large and +powerful eyes; and they can easily enfold their prey (<i>teste</i> +Victor Hugo) in their long and slimy sucker-clad arms. +With these natural advantages to back them up, it is not +surprising that the cuttle family rapidly made their mark +in the world. They were by far the most advanced thinkers +and actors of their own age, and they rose almost at once +to be the dominant creatures of the primæval ocean in +which they swam. There were as yet no saurians or +whales to dispute the dominion with these rapacious +cephalopods, and so the cuttle family had things for the +time all their own way. Before the end of the Silurian +Epoch, according to that accurate census-taker, M. Barrande, +they had blossomed forth into no less than 1,622 distinct +species. For a single family to develop so enormous a +variety of separate forms, all presumably derived from a +single common ancestor, argues, of course, an immense +success in life; and it also argues a vast lapse of time +<a name="page265" id="page265"></a>during which the different species were gradually demarcated +from one another.</p> + +<p>Some of the ammonites, which belonged to this cuttle-fish +group, soon attained a very considerable size; but a +shell known as the orthoceras (I wish my subject didn't +compel me to use such <i>very</i> long words, but I am not personally +answerable, thank heaven, for the vagaries of +modern scientific nomenclature) grew to a bigger size than +that of any other fossil mollusk, sometimes measuring as +much as six feet in total length. At what date the gigantic +cuttles of the present day first began to make their appearance +it would be hard to say, for their shell-less bodies are +so soft that they could leave hardly anything behind in a +fossil state; but the largest known cuttle, measured by Mr. +Gabriel, of Newfoundland, was eighty feet in length, +including the long arms.</p> + +<p>These cuttles are the only invertebrates at all in the +running so far as colossal size is concerned, and it will be +observed that here the largest modern specimen immeasurably +beats the largest fossil form of the same type. I do +not say that there were not fossil forms quite as big as the +gigantic calamaries of our own time—on the contrary, I +believe there were; but if we go by the record alone we +must confess that, in the matter of invertebrates at least, +the balance of size is all in favour of our own period.</p> + +<p>The vertebrates first make their appearance, in the +shape of fishes, towards the close of the Silurian period, +the second of the great geological epochs. The earliest +fish appear to have been small, elongated, eel-like creatures, +closely resembling the lampreys in structure; but they +rapidly developed in size and variety, and soon became the +ruling race in the waters of the ocean, where they maintained +their supremacy till the rise of the great secondary +saurians. Even then, in spite of the severe competition +<a name="page266" id="page266"></a>thus introduced, and still later, in spite of the struggle for +life against the huge modern cetaceans (the true monarchs +of the recent seas), the sharks continued to hold their own +as producers of gigantic forms; and at the present day +their largest types probably rank second only to the whales +in the whole range of animated nature. There seems no +reason to doubt that modern fish, as a whole, quite equal +in size the piscine fauna of any previous geological age.</p> + +<p>It is somewhat different with the next great vertebrate +group, the amphibians, represented in our own world only +by the frogs, the toads, the newts, and the axolotls. Here +we must certainly with shame confess that the amphibians +of old greatly surpassed their degenerate descendants in our +modern waters. The Japanese salamander, by far the +biggest among our existing newts, never exceeds a yard in +length from snout to tail; whereas some of the labyrinthodonts +(forgive me once more) of the Carboniferous Epoch +must have reached at least seven or eight feet from stem to +stern. But the reason of this falling off is not far to seek. +When the adventurous newts and frogs of that remote +period first dropped their gills and hopped about inquiringly +on the dry land, under the shadow of the ancient +tree-ferns and club-mosses, they were the only terrestrial +vertebrates then existing, and they had the field (or, rather, +the forest) all to themselves. For a while, therefore, like +all dominant races for the time being, they blossomed forth +at their ease into relatively gigantic forms. Frogs as big +as donkeys, and efts as long as crocodiles, luxuriated to +their hearts' content in the marshy lowlands, and lorded it +freely over the small creatures which they found in undisturbed +possession of the Carboniferous isles. But as ages +passed away, and new improvements were slowly invented +and patented by survival of the fittest in the offices of +nature, their own more advanced and developed descendants, +<a name="page267" id="page267"></a>the reptiles and mammals, got the upper hand with +them, and soon lived them down in the struggle for life, so +that this essentially intermediate form is now almost entirely +restricted to its one adapted seat, the pools and +ditches that dry up in summer.</p> + +<p>The reptiles, again, are a class in which the biggest +modern forms are simply nowhere beside the gigantic +extinct species. First appearing on the earth at the very +close of the vast primary periods—in the Permian age—they +attained in secondary times the most colossal proportions, +and have certainly never since been exceeded in size +by any later forms of life in whatever direction. But one +must remember that during the heyday of the great +saurians, there were as yet no birds and no mammals. +The place now filled in the ocean by the whales and grampuses, +as well as the place now filled in the great continents +by the elephants, the rhinoceroses, the hippopotami, +and the other big quadrupeds, was then filled exclusively +by huge reptiles, of the sort rendered familiar to us all by +the restored effigies on the little island in the Crystal Palace +grounds. Every dog has his day, and the reptiles had +<i>their</i> day in the secondary period. The forms into which +they developed were certainly every whit as large as any +ever seen on the surface of this planet, but not, as I have +already shown, appreciably larger than those of the biggest +cetaceans known to science in our own time.</p> + +<p>During the very period, however, when enaliosaurians +and pterodactyls were playing such pranks before high +heaven as might have made contemporary angels weep, if +they took any notice of saurian morality, a small race of +unobserved little prowlers was growing up in the dense +shades of the neighbouring forests which was destined at +last to oust the huge reptiles from their empire over earth, +and to become in the fulness of time the exclusively +<a name="page268" id="page268"></a>dominant type of the whole planet. In the trias we get +the first remains of mammalian life in the shape of tiny +rat-like animals, marsupial in type, and closely related to +the banded ant-eaters of New South Wales at the present +day. Throughout the long lapse of the secondary ages, +across the lias, the oolite, the wealden, and the chalk, we +find the mammalian race slowly developing into opossums +and kangaroos, such as still inhabit the isolated and antiquated +continent of Australia. Gathering strength all the +time for the coming contest, increasing constantly in size +of brain and keenness of intelligence, the true mammals +were able at last, towards the close of the secondary ages, +to enter the lists boldly against the gigantic saurians. +With the dawn of the tertiary period, the reign of the reptiles +begins to wane, and the reign of the mammals to set +in at last in real earnest. In place of the ichthyosaurs we +get the huge cetaceans; in place of the deinosaurs we get +the mammoth and the mastodon; in place of the dominant +reptile groups we get the first precursors of man +himself.</p> + +<p>The history of the great birds has been somewhat more +singular. Unlike the other main vertebrate classes, the +birds (as if on purpose to contradict the proverb) seem +never yet to have had their day. Unfortunately for them, +or at least for their chance of producing colossal species, +their evolution went on side by side, apparently, with that +of the still more intelligent and more powerful mammals; +so that, wherever the mammalian type had once firmly +established itself, the birds were compelled to limit their +aspirations to a very modest and humble standard. Terrestrial +mammals, however, cannot cross the sea; so in +isolated regions, such as New Zealand and Madagascar, the +birds had things all their own way. In New Zealand, there +are no indigenous quadrupeds at all; and there the huge +<a name="page269" id="page269"></a>moa attained to dimensions almost equalling those of the +giraffe. In Madagascar, the mammalian life was small +and of low grade, so the gigantic æpyornis became the +very biggest of all known birds. At the same time, these +big species acquired their immense size at the cost of the +distinctive birdlike habit of flight. A flying moa is almost +an impossible conception; even the ostriches compete +practically with the zebras and antelopes rather than with +the eagles, the condors, or the albatrosses. In like manner, +when a pigeon found its way to Mauritius, it developed into +the practically wingless dodo; while in the northern penguins, +on their icy perches, the fore limbs have been gradually +modified into swimming organs, exactly analogous to +the flippers of the seal.</p> + +<p>Are the great animals now passing away and leaving no +representatives of their greatness to future ages? On land +at least that is very probable. Man, diminutive man, who, +if he walked on all fours, would be no bigger than a silly +sheep, and who only partially disguises his native smallness +by his acquired habit of walking erect on what ought +to be his hind legs—man has upset the whole balanced +economy of nature, and is everywhere expelling and exterminating +before him the great herbivores, his predecessors. +He needs for his corn and his bananas the fruitful plains +which were once laid down in prairie or scrubwood. Hence +it seems not unlikely that the elephant, the hippopotamus, +the rhinoceros, and the buffalo must go. But we are still +a long way off from that final consummation, even on dry +land; while as for the water, it appears highly probable +that there are as good fish still in the sea as ever came out +of it. Whether man himself, now become the sole dominant +animal of our poor old planet, will ever develop into +Titanic proportions, seems far more problematical. The +race is now no longer to the swift, nor the battle to the +<a name="page270" id="page270"></a>strong. Brain counts for more than muscle, and mind has +gained the final victory over mere matter. Goliath of Gath +has shrunk into insignificance before the Gatling gun; as +in the fairy tales of old, it is cunning little Jack with his +clever devices who wins the day against the heavy, clumsy, +muddle-headed giants. Nowadays it is our 'Minotaurs' +and 'Warriors' that are the real leviathans and behemoths +of the great deep; our Krupps and Armstrongs are the +fire-breathing krakens of the latter-day seas. Instead of +developing individually into huge proportions, the human +race tends rather to aggregate into vast empires, which +compete with one another by means of huge armaments, +and invent mitrailleuses and torpedos of incredible ferocity +for their mutual destruction. The dragons of the prime +that tare each other in their slime have yielded place to +eighty-ton guns and armour-plated turret-ships. Those are +the genuine lineal representatives on our modern seas of +the secondary saurians. Let us hope that some coming +geologist of the dim future, finding the fossil remains of +the sunken 'Captain,' or the plated scales of the 'Comte +de Grasse,' firmly embedded in the upheaved ooze of the +existing Atlantic, may shake his head in solemn deprecation +at the horrid sight, and thank heaven that such hideous +carnivorous creatures no longer exist in his own day.<a name="page271" id="page271"></a></p> + +<hr style="width: 65%;" /> + + +<h2><a name="part16" id="part16"><i>FOSSIL FOOD</i></a></h2> + + +<p>There is something at first sight rather ridiculous in the +idea of eating a fossil. To be sure, when the frozen mammoths +of Siberia were first discovered, though they had +been dead for at least 80,000 years (according to Dr. Croll's +minimum reckoning for the end of the great ice age), and +might therefore naturally have begun to get a little musty, +they had nevertheless been kept so fresh, like a sort of prehistoric +Australian mutton, in their vast natural refrigerators, +that the wolves and bears greedily devoured the +precious relics for which the naturalists of Europe would +have been ready gladly to pay the highest market price of +best beefsteak. Those carnivorous vandals gnawed off +the skin and flesh with the utmost appreciation, and left +nothing but the tusks and bones to adorn the galleries of +the new Natural History Museum at South Kensington. But +then wolves and bears, especially in Siberia, are not exactly +fastidious about the nature of their meat diet. Furthermore, +some of the bones of extinct animals found beneath the +stalagmitic floor of caves, in England and elsewhere, presumably +of about the same age as the Siberian mammoths, +still contain enough animal matter to produce a good strong +stock for antediluvian broth, which has been scientifically +described by a high authority as pre-Adamite jelly. The +congress of naturalists at Tübingen a few years since had +a smoking tureen of this cave-bone soup placed upon the +<a name="page272" id="page272"></a>dinner-table at their hotel one evening, and pronounced it +with geological enthusiasm 'scarcely inferior to prime ox-tail.' +But men of science, too, are accustomed to trying +unsavoury experiments, which would go sadly against the +grain with less philosophic and more squeamish palates. +They think nothing of tasting a caterpillar that birds will +not touch, in order to discover whether it owes its immunity +from attack to some nauseous, bitter, or pungent +flavouring; and they even advise you calmly to discriminate +between two closely similar species of snails by trying which +of them when chewed has a delicate <i>soupçon</i> of oniony +aroma. So that naturalists in this matter, as the children +say, don't count: their universal thirst for knowledge will +prompt them to drink anything, down even to <i>consommé</i> of +quaternary cave-bear.</p> + +<p>There is one form of fossil food, however, which appears +constantly upon all our tables at breakfast, lunch, and +dinner, every day, and which is so perfectly familiar to +every one of us that we almost forget entirely its immensely +remote geological origin. The salt in our salt-cellars is a +fossil product, laid down ages ago in some primæval Dead +Sea or Caspian, and derived in all probability (through the +medium of the grocer) from the triassic rocks of Cheshire +or Worcestershire. Since that thick bed of rock-salt was +first precipitated upon the dry floor of some old evaporated +inland sea, the greater part of the geological history known +to the world at large has slowly unrolled itself through incalculable +ages. The dragons of the prime have begun +and finished their long (and Lord Tennyson says slimy) +race. The fish-like saurians and flying pterodactyls of the +secondary period have come into existence and gone out of +it gracefully again. The whole family of birds has been +developed and diversified into its modern variety of eagles +and titmice. The beasts of the field have passed through +<a name="page273" id="page273"></a>sundry stages of mammoth and mastodon, of sabre-toothed +lion and huge rhinoceros. Man himself has progressed +gradually from the humble condition of a 'hairy arboreal +quadruped'—these bad words are Mr. Darwin's own—to +the glorious elevation of an erect, two-handed creature, with +a county suffrage question and an intelligent interest in the +latest proceedings of the central divorce court. And after +all those manifold changes, compared to which the entire +period of English history, from the landing of Julius Cæsar +to the appearance of this present volume (to take two important +landmarks), is as one hour to a human lifetime, +we quietly dig up the salt to-day from that dry lake bottom +and proceed to eat it with the eggs laid by the hens this +morning for this morning's breakfast, just as though the +one food-stuff were not a whit more ancient or more dignified +in nature than the other. Why, mammoth steak is really +quite modern and common-place by the side of the salt in +the salt-cellar that we treat so cavalierly every day of our +ephemeral existence.</p> + +<p>The way salt got originally deposited in these great +rock beds is very well illustrated for us by the way it is still +being deposited in the evaporating waters of many inland +seas. Every schoolboy knows of course (though some +persons who are no longer schoolboys may just possibly +have forgotten) that the Caspian is in reality only a little +bit of the Mediterranean, which has been cut off from the +main sea by the gradual elevation of the country between +them. For many ages the intermediate soil has been quite +literally rising in the world; but to this day a continuous +chain of salt lakes and marshes runs between the Caspian +and the Black Sea, and does its best to keep alive the +memory of the time when they were both united in a +single basin. All along this intervening tract, once sea +but now dry land, banks of shells belonging to kinds still +<a name="page274" id="page274"></a>living in the Caspian and the Black Sea alike testify to the +old line of water communication. One fine morning (date +unknown) the intermediate belt began to rise up between +them; the water was all pushed off into the Caspian, +but the shells remained to tell the tale even unto this day.</p> + +<p>Now, when a bit of the sea gets cut off in this way +from the main ocean, evaporation of its waters generally +takes place rather faster than the return supply of rain by +rivers and lesser tributaries. In other words, the inland +sea or salt lake begins slowly to dry up. This is now just +happening in the Caspian, which is in fact a big pool in +course of being slowly evaporated. By-and-by a point is +reached when the water can no longer hold in solution the +amount of salts of various sorts that it originally contained. +In the technical language of chemists and physicists it +begins to get supersaturated. Then the salts are thrown +down as a sediment at the bottom of the sea or lake, exactly +as crust formed on the bottom of a kettle. Gypsum is +the first material to be so thrown down, because it is less +soluble than common salt, and therefore sooner got rid of. +It forms a thick bottom layer in the bed of all evaporating +inland seas; and as plaster of Paris it not only gives rise +finally to artistic monstrosities hawked about the streets +for the degradation of national taste, but also plays an important +part in the manufacture of bonbons, the destruction +of the human digestion, and the ultimate ruin of the +dominant white European race. Only about a third of the +water in a salt lake need be evaporated before the gypsum +begins to be deposited in a solid layer over its whole bed; +it is not till 93 per cent. of the water has gone, and only +7 per cent. is left, that common salt begins to be thrown +down. When that point of intensity is reached, the salt, +too, falls as a sediment to the bottom, and there overlies +the gypsum deposit. Hence all the world over, wherever we +<a name="page275" id="page275"></a>come upon a bed of rock salt, it almost invariably lies upon +a floor of solid gypsum.</p> + +<p>The Caspian, being still a very respectable modern sea, +constantly supplied with fresh water from the surrounding +rivers, has not yet begun by any means to deposit salt on +its bottom from its whole mass; but the shallow pools and +long bays around its edge have crusts of beautiful rose-coloured +salt-crystals forming upon their sides; and as +these lesser basins gradually dry up, the sand, blown before +the wind, slowly drifts over them, so as to form miniature +rock-salt beds on a very small scale. Nevertheless, the +young and vigorous Caspian only represents the first stage +in the process of evaporation of an inland sea. It is still +fresh enough to form the abode of fish and mollusks; and +the irrepressible young lady of the present generation is +perhaps even aware that it contains numbers of seals, being +in fact the seat of one of the most important and valuable +seal-fisheries in the whole world. It may be regarded as a +typical example of a yet youthful and lively inland sea.</p> + +<p>The Dead Sea, on the other hand, is an old and decrepit +salt lake in a very advanced state of evaporation. It +lies several feet below the level of the Mediterranean, just +as the Caspian lies several feet below the level of the Black Sea; +and as in both cases the surface must once have been continuous, +it is clear that the water of either sheet must have +dried up to a very considerable extent. But, while the +Caspian has shrunk only to 85 feet below the Black Sea, +the Dead Sea has shrunk to the enormous depth of 1,292 +feet below the Mediterranean. Every now and then, some +enterprising De Lesseps or other proposes to dig a canal +from the Mediterranean to the Dead Sea, and so re-establish +the old high level. The effect of this very revolutionary +proceeding would be to flood the entire Jordan Valley, +connect the Sea of Galilee with the Dead Sea, and play +<a name="page276" id="page276"></a>the dickens generally with Scripture geography, to the infinite +delight of Sunday school classes. Now, when the +Dead Sea first began its independent career as a separate +sheet of water on its own account, it no doubt occupied the +whole bed of this imaginary engineers' lake—spreading, if +not from Dan to Beersheba, at any rate from Dan to Edom, +or, in other words, along the whole Jordan Valley from the +Sea of Galilee and even the Waters of Merom to the +southern desert. (I will not insult the reader's intelligence +and orthodoxy by suggesting that perhaps he may not be +precisely certain as to the exact position of the Waters of +Merom; but I will merely recommend him just to refresh +his memory by turning to his atlas, as this is an opportunity +which may not again occur.) The modern Dead Sea is +the last shrunken relic of such a considerable ancient lake. +Its waters are now so very concentrated and so very nasty +that no fish or other self-respecting animal can consent +to live in them; and so buoyant that a man can't drown +himself, even if he tries, because the sea is saturated with +salts of various sorts till it has become a kind of soup or porridge, +in which a swimmer floats, will he nill he. Persons +in the neighbourhood who wish to commit suicide are therefore +obliged to go elsewhere: much as in Tasmania, the +healthiest climate in the world, people who want to die are +obliged to run across for a week to Sydney or Melbourne.</p> + +<p>The waters of the Dead Sea are thus in the condition +of having already deposited almost all their gypsum, as +well as the greater part of the salt they originally contained. +They are, in fact, much like sea water which has +been boiled down till it has reached the state of a thick +salty liquid; and though most of the salt is now already +deposited in a deep layer on the bottom, enough still +remains in solution to make the Dead Sea infinitely salter +than the general ocean. At the same time, there are a +<a name="page277" id="page277"></a>good many other things in solution in sea water besides +gypsum and common salt; such as chloride of magnesia +sulphate of potassium, and other interesting substances +with pretty chemical names, well calculated to endear them +at first sight to the sentimental affections of the general +public. These other by-contents of the water are often +still longer in getting deposited than common salt; and, +owing to their intermixture in a very concentrated form +with the mother liquid of the Dead Sea, the water of that +evaporating lake is not only salt but also slimy and fetid to +the last degree, its taste being accurately described as half +brine, half rancid oil. Indeed, the salt has been so far +precipitated already that there is now five times as much +chloride of magnesium left in the water as there is common +salt. By the way, it is a lucky thing for us that these +various soluble minerals are of such constitution as to be +thrown down separately at different stages of concentration +in the evaporating liquid; for, if it were otherwise, they +would all get deposited together, and we should find on all old +salt lake beds only a mixed layer of gypsum, salt, and other +chlorides and sulphates, absolutely useless for any practical +human purpose. In that case, we should be entirely dependent +upon marine salt pans and artificial processes for +our entire salt supply. As it is, we find the materials deposited +one above another in regular layers; first, the +gypsum at the bottom; then the rock-salt; and last of all, +on top, the more soluble mineral constituents.</p> + +<p>The Great Salt Lake of Utah, sacred to the memory +of Brigham Young, gives us an example of a modern +saline sheet of very different origin, since it is in fact not +a branch of the sea at all, but a mere shrunken remnant +of a very large fresh-water lake system, like that of the +still-existing St. Lawrence chain. Once upon a time, +American geologists say, a huge sheet of water, for which +<a name="page278" id="page278"></a>they have even invented a definite name, Lake Bonneville, +occupied a far larger valley among the outliers of the +Rocky Mountains, measuring 300 miles in one direction by +180 miles in the other. Beside this primitive Superior lay +a second great sheet—an early Huron—(Lake Lahontan, +the geologists call it) almost as big, and equally of fresh +water. By-and-by—the precise dates are necessarily indefinite—some +change in the rainfall, unregistered by any +contemporary 'New York Herald,' made the waters of +these big lakes shrink and evaporate. Lake Lahontan +shrank away like Alice in Wonderland, till there was +absolutely nothing left of it; Lake Bonneville shrank till +it attained the diminished size of the existing Great Salt +Lake. Terrace after terrace, running in long parallel lines +on the sides of the Wahsatch Mountains around, mark the +various levels at which it rested for awhile on its gradual +downward course. It is still falling indeed; and the plain +around is being gradually uncovered, forming the white +salt-encrusted shore with which all visitors to the Mormon +city are so familiar.</p> + +<p>But why should the water have become briny? Why +should the evaporation of an old Superior produce at last +a Great Salt Lake? Well, there is a small quantity of salt +in solution even in the freshest of lakes and ponds, brought +down to them by the streams or rivers; and, as the water +of the hypothetical Lake Bonneville slowly evaporated, +the salt and other mineral constituents remained behind. +Thus the solution grew constantly more and more concentrated, +till at the present day it is extremely saline. +Professor Geikie (to whose works the present paper is much +indebted) found that he floated on the water in spite of +himself; and the under sides of the steps at the bathing-places +are all encrusted with short stalactites of salt, produced +from the drip of the bathers as they leave the water.<a name="page279" id="page279"></a> +The mineral constituents, however, differ considerably in +their proportions from those found in true salt lakes of +marine origin; and the point at which the salt is thrown +down is still far from having been reached. Great Salt +Lake must simmer in the sun for many centuries yet +before the point arrives at which (as cooks say) it begins to +settle.</p> + +<p>That is the way in which deposits of salt are being now +produced on the world's surface, in preparation for that +man of the future who, as we learn from a duly constituted +authority, is to be hairless, toothless, web-footed, and far +too respectable ever to be funny. Man of the present +derives his existing salt-supply chiefly from beds of rock-salt +similarly laid down against his expected appearance +some hundred thousand æons or so ago. (An æon is a very +convenient geological unit indeed to reckon by; as nobody +has any idea how long it is, they can't carp at you for a +matter of an æon or two one way or the other.) Rock-salt +is found in most parts of the world, in beds of very various +ages. The great Salt Range of the Punjaub is probably +the earliest in date of all salt deposits; it was laid down +at the bottom of some very ancient Asiatic Mediterranean, +whose last shrunken remnant covered the upper basin of +the Indus and its tributaries during the Silurian age. +Europe had then hardly begun to be; and England was +probably still covered from end to end by the primæval +ocean. From this very primitive salt deposit the greater +part of India and Central Asia is still supplied; and the +Indian Government makes a pretty penny out of the dues +in the shape of the justly detested salt-tax—a tax especially +odious because it wrings the fraction of a farthing even +from those unhappy agricultural labourers who have never +tasted ghee with their rice.</p> + +<p>The thickness of the beds in each salt deposit of course +<a name="page280" id="page280"></a>depends entirely upon the area of the original sea or +salt-lake, and the length of time during which the evaporation +went on. Sometimes we may get a mere film of salt; +sometimes a solid bed six hundred feet thick. Perfectly +pure rock-salt is colourless and transparent; but one +doesn't often find it pure. Alas for a degenerate world! +even in its original site, Nature herself has taken the +trouble to adulterate it beforehand. (If she hadn't done +so, one may be perfectly sure that commercial enterprise +would have proved equal to the occasion in the long run.) +But the adulteration hasn't spoilt the beauty of the salt; +on the contrary, it serves, like rouge, to give a fine fresh +colour where none existed. When iron is the chief colouring +matter, rock-salt assumes a beautiful clear red tint; in +other cases it is emerald green or pale blue. As a rule, +salt is prepared from it for table by a regular process; but +it has become a fad of late with a few people to put crystals +of native rock-salt on their tables; and they decidedly look +very pretty, and have a certain distinctive flavour of their +own that is not unpleasant.</p> + +<p>Our English salt supply is chiefly derived from the +Cheshire and Worcestershire salt-regions, which are of triassic +age. Many of the places at which the salt is mined +have names ending in <i>wich</i>, such as Northwich, Middlewich, +Nantwich, Droitwich, Netherwich, and Shirleywich. This +termination <i>wich</i> is itself curiously significant, as Canon +Isaac Taylor has shown, of the necessary connection +between salt and the sea. The earliest known way of producing +salt was of course in shallow pans on the sea-shore, +at the bottom of a shoal bay, called in Norse and Early +English a wick or wich; and the material so produced is +still known in trade as bay-salt. By-and-by, when people +came to discover the inland brine-pits and salt mines, they +transferred to them the familiar name, a wich; and the +<a name="page281" id="page281"></a>places where the salt was manufactured came to be known as +wych-houses. Droitwich, for example, was originally such +a wich, where the droits or dues on salt were paid at the time +when William the Conqueror's commissioners drew up their +great survey for Domesday Book. But the good, easy-going +mediæval people who gave these quaint names to the inland +wiches had probably no idea that they were really and truly +dried-up bays, and that the salt they mined from their pits +was genuine ancient bay-salt, the deposit of an old inland +sea, evaporated by slow degrees a countless number of ages +since, exactly as the Dead Sea and the Great Salt Lake are +getting evaporated in our own time.</p> + +<p>Such, nevertheless, is actually the case. A good-sized +Caspian used to spread across the centre of England and +north of Ireland in triassic times, bounded here and there, +as well as Dr. Hull can make out, by the Welsh Mountains, +the Cheviots, and the Donegal Hills, and with the Peak of +Derbyshire and the Isle of Man standing out as separate +islands from its blue expanse. (We will beg the question +that the English seas were then blue. They are certainly +marked so in a very fine cerulean tint on Dr. Hull's map +of Triassic Britain.) Slowly, like most other inland seas, +this early British Caspian began to lose weight and to +shrivel away to ever smaller dimensions. In Devonshire, +where it appears to have first dried up, we get no salt, but +only red marl, with here and there a cubical cast, filling a +hole once occupied by rock-salt, though the percolation of +the rain has long since melted out that very soluble substance, +and replaced it by a mere mould in the characteristic +square shape of salt crystals. But Worcestershire and +Cheshire were the seat of the inland sea when it had contracted +to the dimensions of a mere salt lake, and begun to +throw down its dissolved saline materials. One of the +Cheshire beds is sometimes a hundred feet thick of almost +<a name="page282" id="page282"></a>pure and crystalline rock-salt. The absence of fossils shows +that animals must have had as bad a time of it there as in +the Dead Sea of our modern Palestine. The Droitwich +brine-pits have been known for many centuries, since they +were worked (and taxed) even before the Norman Conquest, +as were many other similar wells elsewhere. But the +actual mining of rock-salt as such in England dates back +only as far as the reign of King Charles II. of blessed +memory, or more definitely to the very year in which the +'Pilgrim's Progress' was conceived and written by John +Bunyan. During that particular summer, an enterprising +person at Nantwich had sunk a shaft for coal, which he +failed to find; but on his way down he came unexpectedly +across the bed of rock-salt, then for the first time discovered +as a native mineral. Since that fortunate accident the beds +have been so energetically worked and the springs so +energetically pumped that some of the towns built on top +of them have got undermined, and now threaten from year +to year, in the most literal sense, to cave in. In fact, one +or two subsidences of considerable extent have already taken +place, due in part no doubt to the dissolving action of rain +water, but in part also to the mode of working. The mines +are approached by a shaft; and, when you get down to the +level of the old sea bottom, you find yourself in a sort of +artificial gallery, whose roof, with all the world on top of +it, is supported every here and there by massive pillars +about fifteen feet thick. Considering that the salt lies +often a hundred and fifty yards deep, and that these pillars +have to bear the weight of all that depth of solid rock, it +is not surprising that subsidences should sometimes occur +in abandoned shafts, where the water is allowed to collect, +and slowly dissolve away the supporting columns.</p> + +<p>Salt is a necessary article of food for animals, but in a +far less degree than is commonly supposed. Each of us +<a name="page283" id="page283"></a>eats on an average about ten times as much salt as we +actually require. In this respect popular notions are as +inexact as in the very similar case of the supply of phosphorus. +Because phosphorus is needful for brain action, +people jump forthwith to the absurd conclusion that fish +and other foods rich in phosphates ought to be specially +good for students preparing for examination, great thinkers, +and literary men. Mark Twain indeed once advised a +poetical aspirant, who sent him a few verses for his critical +opinion, that fish was very feeding for the brains; he +would recommend a couple of young whales to begin upon. +As a matter of fact, there is more phosphorus in our daily +bread than would have sufficed Shakespeare to write +'Hamlet,' or Newton to discover the law of gravitation. +It isn't phosphorus that most of us need, but brains to burn +it in. A man might as well light a fire in a carriage, because +coal makes an engine go, as hope to mend the pace of his +dull pate by eating fish for the sake of the phosphates.</p> + +<p>The question still remains, How did the salt originally +get there? After all, when we say that it was produced, +as rock-salt, by evaporation of the water in inland seas, we +leave unanswered the main problem, How did the brine in +solution get into the sea at all in the first place? Well, one +might almost as well ask, How did anything come to be +upon the earth at any time, in any way? How did the sea +itself get there? How did this planet swim into existence +at all? In the Indian mythology the world is supported +upon the back of an elephant, who is supported upon the +back of a tortoise; but what the tortoise in the last resort +is supported upon the Indian philosophers prudently say +not. If we once begin thus pushing back our inquiries +into the genesis of the cosmos, we shall find our search +retreating step after step <i>ad infinitum</i>. The negro preacher, +describing the creation of Adam, and drawing slightly +<a name="page284" id="page284"></a>upon his imagination, observed that when our prime forefather +first came to consciousness he found himself 'sot up +agin a fence.' One of his hearers ventured sceptically to +ejaculate, 'Den whar dat fence come from, ministah?' The +outraged divine scratched his grey wool reflectively for a +moment, and replied, after a pause, with stern solemnity, +'Tree more ob dem questions will undermine de whole +system ob teology.'</p> + +<p>However, we are not permitted humbly to imitate the +prudent reticence of the Indian philosophers. In these +days of evolution hypotheses, and nebular theories, and +kinetic energy, and all the rest of it, the question why the +sea is salt rises up irrepressible and imperatively demands +to get itself answered. There was a sapient inquirer, +recently deceased, who had a short way out of this difficulty. +He held that the sea was only salt because of all +the salt rivers that run into it. Considering that the +salt rivers are themselves salted by passing through salt +regions, or being fed by saline springs, all of which derive +their saltness from deposits laid down long ago by evaporation +from earlier seas or lake basins, this explanation +savours somewhat of circularity. It amounts in effect +to saying that the sea is salt because of the large amount +of saline matter which it holds in solution. Cheese is also +a caseous preparation of milk; the duties of an archdeacon +are to perform archidiaconal functions; and opium puts one +to sleep because it possesses a soporific virtue.</p> + +<p>Apart from such purely verbal explanations of the saltness +of the sea, however, one can only give some such +account of the way it came to be 'the briny' as the +following:—</p> + +<p>This world was once a haze of fluid light, as the poets +and the men of science agree in informing us. As soon as it +began to cool down a little, the heavier materials naturally +<a name="page285" id="page285"></a>sank towards the centre, while the lighter, now represented +by the ocean and the atmosphere, floated in a gaseous condition +on the outside. But the great envelope of vapour +thus produced did not consist merely of the constituents of +air and water; many other gases and vapours mingled with +them, as they still do to a far less extent in our existing +atmosphere. By-and-by, as the cooling and condensing process +continued, the water settled down from the condition of +steam into one of a liquid at a dull red heat. As it condensed, +it carried down with it a great many other substances, held in +solution, whose component elements had previously existed +in the primitive gaseous atmosphere. Thus the early ocean +which covered the whole earth was in all probability not +only very salt, but also quite thick with other mineral matters +close up to the point of saturation. It was full of lime, +and raw flint, and sulphates, and many other miscellaneous +bodies. Moreover, it was not only just as salt as at the present +day, but even a great deal salter. For from that time +to this evaporation has constantly been going on in certain +shallow isolated areas, laying down great beds of gypsum +and then of salt, which still remain in the solid condition, +while the water has, of course, been correspondingly purified. +The same thing has likewise happened in a slightly +different way with the lime and flint, which have been +separated from the water chiefly by living animals, and +afterwards deposited on the bottom of the ocean in immense +layers as limestone, chalk, sandstone, and clay.</p> + +<p>Thus it turns out that in the end all our sources of +salt-supply are alike ultimately derived from the briny +ocean. Whether we dig it out as solid rock-salt from the +open quarries of the Punjaub, or pump it up from brine-wells +sunk into the triassic rocks of Cheshire, or evaporate +it direct in the salt-pans of England and the shallow <i>salines</i> +of the Mediterranean shore, it is still at bottom essentially +<a name="page286" id="page286"></a>sea-salt. However distant the connection may seem, our +salt is always in the last resort obtained from the material +held in solution in some ancient or modern sea. Even the +saline springs of Canada and the Northern States of +America, where the wapiti love to congregate, and the +noble hunter lurks in the thicket to murder them unperceived, +derive their saltness, as an able Canadian geologist +has shown, from the thinly scattered salts still retained +among the sediments of that very archaic sea whose precipitates +form the earliest known life-bearing rocks. To +the Homeric Greek, as to Mr. Dick Swiveller, the ocean +was always the briny: to modern science, on the other +hand (which neither of those worthies would probably have +appreciated at its own valuation), the briny is always the +oceanic. The fossil food which we find to-day on all +our dinner-tables dates back its origin primarily to the +first seas that ever covered the surface of our planet, and +secondarily to the great rock deposits of the dried-up +triassic inland sea. And yet even our men of science +habitually describe that ancient mineral as common salt.<a name="page287" id="page287"></a></p> + +<hr style="width: 65%;" /> + + +<h2><a name="part17" id="part17"><i>OGBURY BARROWS</i></a></h2> + + +<p>We went to Ogbury Barrows on an archæological expedition. +And as the very name of archæology, owing to a +serious misconception incidental to human nature, is +enough to deter most people from taking any further +interest in our proceedings when once we got there, I may +as well begin by explaining, for the benefit of those who +have never been to one, the method and manner of an +archæological outing.</p> + +<p>The first thing you have to do is to catch your secretary. +The genuine secretary is born, not made; and +therefore you have got to catch him, not to appoint +him. Appointing a secretary is pure vanity and vexation +of spirit; you must find the right man made ready to your +hand; and when you have found him you will soon see +that he slips into the onerous duties of the secretariat as if +to the manner born, by pure instinct. The perfect secretary +is an urbane old gentleman of mature years and portly +bearing, a dignified representative of British archæology, +with plenty of money and plenty of leisure, possessing a +heaven-born genius for organisation, and utterly unhampered +by any foolish views of his own about archæological +research or any other kindred subject. The secretary who +archæologises is lost. His business is not to discourse +of early English windows or of palæolithic hatchets, of +buried villas or of Plantagenet pedigrees, of Roman tile-work +<a name="page288" id="page288"></a>or of dolichocephalic skulls, but to provide abundant +brakes, drags, and carriages, to take care that the owners +of castles and baronial residences throw them open (with +lunch provided) to the ardent student of British antiquities, +to see that all the old ladies have somebody to talk to, and +all the young ones somebody to flirt with, and generally to +superintend the morals, happiness, and personal comfort of +some fifty assorted scientific enthusiasts. The secretary +who diverges from these his proper and elevated functions +into trivial and puerile disquisitions upon the antiquity of +man (when he ought rather to be admiring the juvenility +of woman), or the precise date of the Anglo-Saxon conquest +(when he should by rights be concentrating the whole +force of his massive intellect upon the arduous task of +arranging for dinner), proves himself at once unworthy of +his high position, and should forthwith be deposed from +the secretariat by public acclamation.</p> + +<p>Having once entrapped your perfect secretary, you set +him busily to work beforehand to make all the arrangements +for your expected excursion, the archæologists +generally cordially recognising the important principle +that he pays all the expenses he incurs out of his own +pocket, and drives splendid bargains on their account with +hotel-keepers, coachmen, railway companies, and others to +feed, lodge, supply, and convey them at fabulously low +prices throughout the whole expedition. You also understand +that the secretary will call upon everybody in the +neighbourhood you propose to visit, induce the rectors to +throw open their churches, square the housekeepers of +absentee dukes, and beard the owners of Elizabethan +mansions in their own dens. These little preliminaries +being amicably settled, you get together your archæologists +and set out upon your intended tour.</p> + +<p>An archæologist, it should be further premised, has no +<a name="page289" id="page289"></a>necessary personal connection with archæology in any way. +He (or she) is a human being, of assorted origin, age, and +sex, known as an archæologist then and there on no other +ground than the possession of a ticket (price half-a-guinea) +for that particular archæological meeting. Who would +not be a man (or woman) of science on such easy and unexacting +terms? Most archæologists within my own +private experience, indeed, are ladies of various ages, many +of them elderly, but many more young and pretty, whose +views about the styles of English architecture or the exact +distinction between Durotriges and Damnonians are of the +vaguest and most shadowy possible description. You all +drive in brakes together to the various points of interest in +the surrounding country. When you arrive at a point of +interest, somebody or other with a bad cold in his head +reads a dull paper on its origin and nature, in which there +is fortunately no subsequent examination. If you are +burning to learn all about it, you put your hand up to +your ear, and assume an attitude of profound attention. +If you are not burning with the desire for information, +you stroll off casually about the grounds and gardens +with the prettiest and pleasantest among the archæological +sisters, whose acquaintance you have made on the way +thither. Sometimes it rains, and then you obtain an +admirable chance of offering your neighbour the protection +afforded by your brand-new silk umbrella. By-and-by the +dull paper gets finished, and somebody who lives in an +adjoining house volunteers to provide you with luncheon. +Then you adjourn to the parish church, where an old +gentleman of feeble eyesight reads a long and tedious +account of all the persons whose monuments are or are not +to be found upon the walls of that poky little building. +Nobody listens to him; but everybody carries away a vague +impression that some one or other, temp. Henry the Second, +<a name="page290" id="page290"></a>married Adeliza, daughter and heiress of Sir Ralph de +Thingumbob, and had issue thirteen stalwart sons and +twenty-seven beautiful daughters, each founders of a noble +family with a correspondingly varied pedigree. Finally, +you take tea and ices upon somebody's lawn, by special +invitation, and drive home, not without much laughter, in +the cool of the evening to an excellent table d'hôte dinner +at the marvellously cheap hotel, presided over by the ever-smiling +and urbane secretary. That is what we mean nowadays +by being a member of an archæological association.</p> + +<p>It was on just such a pleasant excursion that we all +went to Ogbury Barrows. I was overflowing, myself, with +bottled-up information on the subject of those two prehistoric +tumuli; for Ogbury Barrows have been the hobby +of my lifetime; but I didn't read a paper upon their origin +and meaning, first, because the secretary very happily forgot +to ask me, and secondly, because I was much better +employed in psychological research into the habits and +manners of an extremely pretty pink-and-white archæologist +who stood beside me. Instead, therefore, of boring +her and my other companions with all my accumulated +store of information about Ogbury Barrows, I locked it up +securely in my own bosom, with the fell design of finally +venting it all at once in one vast flood upon the present +article.</p> + +<p>Ogbury Barrows, I would have said (had it not been for +the praiseworthy negligence of our esteemed secretary), +stand upon the very verge of a great chalk-down, overlooking +a broad and fertile belt of valley, whose slopes are +terraced in the quaintest fashion with long parallel lines of +obviously human and industrial origin. The terracing +must have been done a very long time ago indeed, for it is +a device for collecting enough soil on a chalky hillside to +grow corn in. Now, nobody ever tried to grow corn on +<a name="page291" id="page291"></a>open chalk-downs in any civilised period of history until +the present century, because the downs are so much more +naturally adapted for sheep-walks that the attempt to turn +them into waving cornfields would never occur to anybody +on earth except a barbarian or an advanced agriculturist. +But when Ogbury Downs were originally terraced, I don't +doubt that the primitive system of universal tribal warfare +still existed everywhere in Britain. This system is aptly +summed up in the familiar modern Black Country +formula, 'Yon's a stranger. 'Eave 'arf a brick at him.' +Each tribe was then perpetually at war with every other +tribe on either side of it: a simple plan which rendered +foreign tariffs quite unnecessary, and most effectually protected +home industries. The consequence was, each district +had to produce for its own tribe all the necessaries +of life, however ill-adapted by nature for their due production: +because traffic and barter did not yet exist, and +the only form ever assumed by import trade was that of +raiding on your neighbours' territories, and bringing back +with you whatever you could lay hands on. So the people +of the chalky Ogbury valley had perforce to grow corn for +themselves, whether nature would or nature wouldn't; +and, in order to grow it under such very unfavourable circumstances +of soil and climate, they terraced off the entire +hillside, by catching the silt as it washed slowly down, and +keeping it in place by artificial barriers.</p> + +<p>On the top of the down, overlooking this curious vale +of prehistoric terraces, rise the twin heights of Ogbury +Barrows, familiar landmarks to all the country side around +for many miles. One of them is a tall, circular mound or +tumulus surrounded by a deep and well-marked trench: +the other, which stands a little on one side, is long and +narrow, shaped exactly like a modern grave, but of comparatively +gigantic and colossal proportions. Even the +<a name="page292" id="page292"></a>little children of Ogbury village have noticed its close +resemblance of shape and outline to the grassy hillocks in +their own churchyard, and whisper to one another when +they play upon its summit that a great giant in golden +armour lies buried in a stone vault underneath. But if +only they knew the real truth, they would say instead that +that big, ungainly, overgrown grave covers the remains of +a short, squat, dwarfish chieftain, akin in shape and feature +to the Lapps and Finns, and about as much unlike a giant +as human nature could easily manage. It maybe regarded +as a general truth of history that the greatest men don't +by any means always get the biggest monument.</p> + +<p>The archæologists in becoming prints who went with +us to the top of Ogbury Barrows sagaciously surmised +(with demonstrative parasol) that 'these mounds must +have been made a very long time ago, indeed.' So in fact +they were: but though they stand now so close together, +and look so much like sisters and contemporaries, one is +ages older than the other, and was already green and +grass-grown with immemorial antiquity when the fresh +earth of its neighbour tumulus was first thrown up by its +side, above the buried urn of some long-forgotten Celtic +warrior. Let us begin by considering the oldest first, and +then pass on to its younger sister.</p> + +<p>Ogbury Long Barrow is a very ancient monument indeed. +Not, to be sure, one quarter so ancient as the days +of the extremely old master who carved the mammoth on +the fragments of his own tusk in the caves of the Dordogne, +and concerning whom I have indited a discourse in <a href="#part7">an earlier +portion of this volume</a>: compared with that very antique +personage, our long barrow on Ogbury hill-top may in fact +be looked upon as almost modern. Still, when one isn't +talking in geological language, ten or twenty thousand +years may be fairly considered a very long time as time +<a name="page293" id="page293"></a>goes: and I have little doubt that from ten to twenty +thousand years have passed since the short, squat chieftain +aforesaid was first committed to his final resting-place in +Ogbury Long Barrow. Two years since, we local archæologists—<i>not</i> +in becoming prints this time—opened the +barrow to see what was inside it. We found, as we expected, +the 'stone vault' of the popular tradition, proving +conclusively that some faint memory of the original interment +had clung for all those long years around the grassy +pile of that ancient tumulus. Its centre, in fact, was +occupied by a sepulchral chamber built of big Sarsen +stones from the surrounding hillsides; and in the midst of +the house of death thus rudely constructed lay the mouldering +skeleton of its original possessor—an old prehistoric +Mongoloid chieftain. When I stood for the first moment +within that primæval palace of the dead, never before +entered by living man for a hundred centuries, I felt, I +must own, something like a burglar, something like a body-snatcher, +something like a resurrection man, but most of +all like a happy archæologist.</p> + +<p>The big stone hut in which we found ourselves was, in +fact, a buried cromlech, covered all over (until we opened +it) by the earth of the barrow. Almost every cromlech, +wherever found, was once, I believe, the central chamber +of just such a long barrow: but in some instances wind +and rain have beaten down and washed away the surrounding +earth (and then we call it a 'Druidical monument'), +while in others the mound still encloses its +original deposit (and then we call it merely a prehistoric +tumulus). As a matter of fact, even the Druids themselves +are quite modern and common-place personages compared +with the short, squat chieftains of the long barrows. For +all the indications we found in the long barrow at Ogbury +(as in many others we had opened elsewhere) led us at +<a name="page294" id="page294"></a>once to the strange conclusion that our new acquaintance, +the skeleton, had once been a living cannibal king of the +newer stone-age in Britain.</p> + +<p>The only weapons or implements we could discover in the +barrow were two neatly chipped flint arrowheads, and a very +delicate ground greenstone hatchet, or tomahawk. These +were the weapons of the dead chief, laid beside him in the +stone chamber where we found his skeleton, for his future +use in his underground existence. A piece or two of rude +hand-made pottery, no doubt containing food and drink for +the ghost, had also been placed close to his side: but they +had mouldered away with time and damp, till it was quite +impossible to recover more than a few broken and shapeless +fragments. There was no trace of metal in any way: +whereas if the tribesmen of our friend the skeleton had +known at all the art of smelting, we may be sure some +bronze axe or spearhead would have taken the place of the +flint arrows and the greenstone tomahawk: for savages +always bury a man's best property together with his corpse, +while civilised men take care to preserve it with pious care +in their own possession, and to fight over it strenuously in +the court of probate.</p> + +<p>The chief's own skeleton lay, or rather squatted, in the +most undignified attitude, in the central chamber. His +people when they put him there evidently considered that +he was to sit at his ease, as he had been accustomed to do +in his lifetime, in the ordinary savage squatting position, +with his knees tucked up till they reached his chin, and +his body resting entirely on the heels and haunches. +The skeleton was entire: but just outside and above the +stone vault we came upon a number of other bones, which +told another and very different story. Some of them were +the bones of the old prehistoric short-horned ox: others +belonged to wild boars, red deer, and sundry similar +<a name="page295" id="page295"></a>animals, for the most part skulls and feet only, the relics of +the savage funeral feast. It was clear that as soon as the +builders of the barrow had erected the stone chamber of +their dead chieftain, and placed within it his honoured +remains, they had held a great banquet on the spot, and, +after killing oxen and chasing red deer, had eaten all the +eatable portions, and thrown the skulls, horns, and hoofs +on top of the tomb, as offerings to the spirit of their departed +master. But among these relics of the funeral +baked meats there were some that specially attracted our +attention—a number of broken human skulls, mingled +indiscriminately with the horns of deer and the bones of +oxen. It was impossible to look at them for a single +moment, and not to recognise that we had here the veritable +remains of a cannibal feast, a hundred centuries ago, +on Ogbury hill-top.</p> + +<p>Each skull was split or fractured, not clean cut, as with +a sword or bullet, but hacked and hewn with some blunt +implement, presumably either a club or a stone tomahawk. +The skull of the great chief inside was entire and his skeleton +unmutilated: but we could see at a glance that the +remains we found huddled together on the top were those +of slaves or prisoners of war, sacrificed beside the dead +chieftain's tomb, and eaten with the other products of the +chase by his surviving tribesmen. In an inner chamber +behind the chieftain's own hut we came upon yet a stranger +relic of primitive barbarism. Two complete human skeletons +squatted there in the same curious attitude as their +lord's, as if in attendance upon him in a neighbouring +ante-chamber. They were the skeletons of women—so our +professional bone-scanner immediately told us—and each of +their skulls had been carefully cleft right down the middle +by a single blow from a sharp stone hatchet. But they +were not the victims intended for the <i>pièce de résistance</i> at +<a name="page296" id="page296"></a>the funeral banquet. They were clearly the two wives of +the deceased chieftain, killed on his tomb by his son +and successor, in order to accompany their lord and master +in his new life underground as they had hitherto done in +his rude wooden palace on the surface of the middle earth.</p> + +<p>We covered up the reopened sepulchre of the old cannibal +savage king (after abstracting for our local museum +the arrowheads and tomahawk, as well as the skull of the +very ancient Briton himself), and when our archæological +society, ably led by the esteemed secretary, stood two +years later on the desecrated tomb, the grass had grown +again as green as ever, and not a sign remained of the +sacrilegious act in which one of the party then assembled +there had been a prime actor. Looking down from the +summit of the long barrow on that bright summer +morning, over the gay group of picnicking archæologists, it +was a curious contrast to reinstate in fancy the scene at +that first installation of the Ogbury monument. In my +mind's eye I saw once more the howling band of naked, +yellow-faced and yellow-limbed savages surge up the +terraced slopes of Ogbury Down; I saw them bear aloft, +with beating of breasts and loud gesticulations, the bent +corpse of their dead chieftain; I saw the terrified and +fainting wives haled along by thongs of raw oxhide, and +the weeping prisoners driven passively like sheep to the +slaughter; I saw the fearful orgy of massacre and rapine +around the open tumulus, the wild priest shattering with +his gleaming tomahawk the skulls of his victims, the fire +of gorse and low brushwood prepared to roast them, the +heads and feet flung carelessly on top of the yet uncovered +stone chamber, the awful dance of blood-stained cannibals +around the mangled remains of men and oxen, and finally +the long task of heaping up above the stone hut of the +dead king the earthen mound that was never again to be +<a name="page297" id="page297"></a>opened to the light of day till, ten thousand years later, we +modern Britons invaded with our prying, sacrilegious +mattock the sacred privacy of that cannibal ghost. All this +passed like a vision before my mind's eye; but I didn't +mention anything of it at that particular moment to my +fellow-archæologists, because I saw they were all much +more interested in the pigeon-pie and the funny story about +an exalted personage and a distinguished actress with which +the model secretary was just then duly entertaining them.</p> + +<p>Five thousand years or so slowly wore away, from +the date of the erection of the long barrow, and a +new race had come to occupy the soil of England, and +had driven away or reduced to slavery the short, squat, +yellow-skinned cannibals of the earlier epoch. They were +a pastoral and agricultural people, these new comers, +acquainted with the use and abuse of bronze, and far more +civilised in every way than their darker predecessors. No +trace remains behind to tell us now by what fierce onslaught +the Celtic invaders—for the bronze-age folk were presumably +Celts—swept through the little Ogbury valley, and +brained the men of the older race, while they made slaves +of the younger women and serviceable children. Nothing +now stands to tell us anything of the long years of Celtic +domination, except the round barrow on the bare down, +just as green and as grass-grown nowadays as its far +earlier and more primitive neighbour.</p> + +<p>We opened the Ogbury round barrow at the same time +as the other, and found in it, as we expected, no bones or +skeleton of any sort, broken or otherwise, but simply a +large cinerary urn. The urn was formed of coarse hand-made +earthenware, very brittle by long burial in the earth, +but not by any means so old or porous as the fragments we +had discovered in the long barrow. A pretty pattern ran +round its edge—a pattern in the simplest and most primitive +<a name="page298" id="page298"></a>style of ornamentation; for it consisted merely of the +print of the potter's thumb-nail, firmly pressed into the +moist clay before baking. Beside the urn lay a second +specimen of early pottery, one of those curious perforated +jars which antiquaries call by the very question-begging +name of incense-cups; and within it we discovered the +most precious part of all our 'find,' a beautiful wedge-shaped +bronze hatchet, and three thin gold beads. Having +no consideration for the feelings of the ashes, we promptly +appropriated both hatchet and beads, and took the urn and +cup as a peace-offering to the lord of the manor for our +desecration of a tomb (with his full consent) on the land +of his fathers.</p> + +<p>Why did these bronze-age people burn instead of +burying their dead? Why did they anticipate the latest +fashionable mode of disposal of corpses, and go in for +cremation with such thorough conviction? They couldn't +have been influenced by those rather unpleasant sanitary +considerations which so profoundly agitated the mind of +'Graveyard Walker.' Sanitation was still in a very rudimentary +state in the year five thousand B.C.; and the +ingenious Celt, who is still given to 'waking' his neighbours, +when they die of small-pox, with a sublime indifference +to the chances of infection, must have had +some other and more powerful reason for adopting the +comparatively unnatural system of cremation in preference +to that of simple burial. The change, I believe, was due +to a further development of religious ideas on the part of +the Celtic tribesmen above that of the primitive stone-age +cannibals.</p> + +<p>When men began to bury their dead, they did so in the +firm belief in another life, which life was regarded as the +exact counterpart of this present one. The unsophisticated +savage, holding that in that equal sky his faithful +<a name="page299" id="page299"></a>dog would bear him company, naturally enough had the +dog in question killed and buried with him, in order that it +might follow him to the happy hunting-grounds. Clearly, +you can't hunt without your arrows and your tomahawk; +so the flint weapons and the trusty bow accompanied their +owner in his new dwelling-place. The wooden haft, the +deer-sinew bow-string, the perishable articles of food and +drink have long since decayed within the damp tumulus: +but the harder stone and earthenware articles have survived +till now, to tell the story of that crude and simple early +faith. Very crude and illogical indeed it was, however, +for it is quite clear that the actual body of the dead man +was thought of as persisting to live a sort of underground +life within the barrow. A stone hut was constructed for +its use; real weapons and implements were left by its side; +and slaves and wives were ruthlessly massacred, as still in +Ashantee, in order that their bodies might accompany the +corpse of the buried master in his subterranean dwelling. +In all this we have clear evidence of a very inconsistent, +savage, materialistic belief, not indeed in the immortality +of the soul, but in the continued underground life of the +dead body.</p> + +<p>With the progress of time, however, men's ideas upon +these subjects began to grow more definite and more consistent. +Instead of the corpse, we get the ghost; instead +of the material underground world, we get the idealised +and sublimated conception of a shadowy Hades, a world +of shades, a realm of incorporeal, disembodied spirits. +With the growth of the idea in this ghostly nether world, +there arises naturally the habit of burning the dead in order +fully to free the liberated spirit from the earthly chains that +clog and bind it. It is, indeed, a very noticeable fact that +wherever this belief in a world of shades is implicitly +accepted, there cremation follows as a matter of course; +<a name="page300" id="page300"></a>while wherever (among savage or barbaric races) burial is +practised, there a more materialistic creed of bodily survival +necessarily accompanies it. To carry out this theory to its +full extent, not only must the body itself be burnt, but also +all its belongings with it. Ghosts are clothed in ghostly +clothing; and the question has often been asked of modern +spiritualists by materialistic scoffers, 'Where do the ghosts +get their coats and dresses?' The true believer in cremation +and the shadowy world has no difficulty at all in +answering that crucial inquiry; he would say at once, +'They are the ghosts of the clothes that were burnt with +the body.' In the gossiping story of Periander, as veraciously +retailed for us by that dear old grandmotherly +scandalmonger, Herodotus, the shade of Melissa refuses to +communicate with her late husband, by medium or otherwise, +on the ground that she found herself naked and +shivering with cold, because the garments buried with her +had not been burnt, and therefore were of no use to her in +the world of shades. So Periander, to put a stop to this +sad state of spiritual destitution, requisitioned all the best +dresses of the Corinthian ladies, burnt them bodily in a +great trench, and received an immediate answer from the +gratified shade, who was thenceforth enabled to walk about +in the principal promenades of Hades among the best-dressed +ghosts of that populous quarter.</p> + +<p>The belief which thus survived among the civilised +Greeks of the age of the Despots is shared still by Fijis and +Karens, and was derived by all in common from early +ancestors of like faith with the founders of Ogbury round +barrow. The weapons were broken and the clothes burnt, +to liberate their ghosts into the world of spirits, just as +now, in Fiji, knives and axes have their spiritual counterparts, +which can only be released when the material shape +is destroyed or purified by the action of fire. Everything, +<a name="page301" id="page301"></a>in such a state, is supposed to possess a soul of its own; +and the fire is the chosen mode for setting the soul free +from all clogging earthly impurities. So till yesterday, in +the rite of suttee, the Hindoo widow immolated herself upon +her husband's pyre, in order that her spirit might follow +him unhampered to the world of ghosts whither he was +bound. Thus the twin barrows on Ogbury hillside bridge +over for us two vast epochs of human culture, both now so +remote as to merge together mentally to the casual eyes of +modern observers, but yet in reality marking in their very +shape and disposition an immense, long, and slow advance +of human reason. For just as the long barrow answers in +form to the buried human corpse and the chambered hut +that surrounds and encloses it, so does the round barrow +answer in form to the urn containing the calcined ashes of +the cremated barbarian. And is it not a suggestive fact +that when we turn to the little graveyard by the church +below we find the Christian belief in the resurrection of the +body, as opposed to the pagan belief in the immortality of +the soul, once more bringing us back to the small oblong +mound which is after all but the dwarfed and humbler +modern representative of the long barrow? So deep is +the connection between that familiar shape and the practice +of inhumation that the dwarf long barrow seems everywhere +to have come into use again throughout all Europe, after +whole centuries of continued cremation, as the natural concomitant +and necessary mark of Christian burial.</p> + +<p>This is what I would have said, if I had been asked, at +Ogbury Barrows. But I wasn't asked; so I devoted myself +instead to psychological research, and said nothing.<a name="page302" id="page302"></a></p> + +<hr style="width: 65%;" /> + + +<h2><a name="part18" id="part18"><i>FISH OUT OF WATER</i></a></h2> + + +<p>Strolling one day in what is euphemistically termed, in +equatorial latitudes, 'the cool of the evening,' along a +tangled tropical American field-path, through a low region +of lagoons and watercourses, my attention happened to be +momentarily attracted from the monotonous pursuit of +the nimble mosquito by a small animal scuttling along +irregularly before me, as if in a great hurry to get out +of my way before I could turn him into an excellent +specimen. At first sight I took the little hopper, in the +grey dusk, for one of the common, small green lizards, +and wasn't much disposed to pay it any distinguished +share either of personal or scientific attention. But as I +walked on a little further through the dense underbrush, +more and more of these shuffling and scurrying little +creatures kept crossing the path, hastily, all in one direction, +and all, as it were, in a formed body or marching +phalanx. Looking closer, to my great surprise, I found +they were actually fish out of water, going on a walking +tour, for change of air, to a new residence—genuine fish, +a couple of inches long each, not eel-shaped or serpentine +in outline, but closely resembling a red mullet in +miniature, though much more beautifully and delicately +coloured, and with fins and tails of the most orthodox +spiny and prickly description. They were travelling +across country in a bee-line, thousands of them together, +<a name="page303" id="page303"></a>not at all like the helpless fish out of water of popular +imagination, but as unconcernedly and naturally as if they +had been accustomed to the overland route for their whole +lifetimes, and were walking now on the king's highway +without let or hindrance.</p> + +<p>I took one up in my hand and examined it more carefully; +though the catching it wasn't by any means so easy +as it sounds on paper, for these perambulatory fish are +thoroughly inured to the dangers and difficulties of dry +land, and can get out of your way when you try to capture +them with a rapidity and dexterity which are truly surprising. +The little creatures are very pretty, well-formed +catfish, with bright, intelligent eyes, and a body armed all +over, like the armadillo's, with a continuous coat of hard +and horny mail. This coat is not formed of scales, as in +most fish, but of toughened skin, as in crocodiles and +alligators, arranged in two overlapping rows of imbricated +shields, exactly like the round tiles so common on the +roofs of Italian cottages. The fish walks, or rather +shambles along ungracefully, by the shuffling movement +of a pair of stiff spines placed close behind his head, aided +by the steering action of his tail, and a constant snake-like +wriggling motion of his entire body. Leg spines of somewhat +the same sort are found in the common English +gurnard, and in this age of Aquariums and Fisheries +Exhibitions, most adult persons above the age of twenty-one +years must have observed the gurnards themselves +crawling along suspiciously by their aid at the bottom of a +tank at the Crystal Palace or the polyonymous South +Kensington building. But while the European gurnard +only uses his substitutes for legs on the bed of the ocean, +my itinerant tropical acquaintance (his name, I regret to +say, is Callichthys) uses them boldly for terrestrial locomotion +across the dry lowlands of his native country.<a name="page304" id="page304"></a> +And while the gurnard has no less than six of these +pro-legs, the American land fish has only a single pair +with which to accomplish his arduous journeys. If this +be considered as a point of inferiority in the armour-plated +American species, we must remember that while +beetles and grasshoppers have as many as six legs apiece, +man, the head and crown of things, is content to scramble +through life ungracefully with no more than two.</p> + +<p>There are a great many tropical American pond-fish +which share these adventurous gipsy habits of the pretty +little Callichthys. Though they belong to two distinct +groups, otherwise unconnected, the circumstances of the +country they inhabit have induced in both families this +queer fashion of waddling out courageously on dry land, +and going on voyages of exploration in search of fresh +ponds and shallows new, somewhere in the neighbourhood +of their late residence. One kind in particular, the +Brazilian Doras, takes land journeys of such surprising +length, that he often spends several nights on the way, +and the Indians who meet the wandering bands during +their migrations fill several baskets full of the prey thus +dropped upon them, as it were, from the kindly clouds.</p> + +<p>Both Doras and Callichthys, too, are well provided +with means of defence against the enemies they may +chance to meet during their terrestrial excursions; for in +both kinds there are the same bony shields along the sides, +securing the little travellers, as far as possible, from attack +on the part of hungry piscivorous animals. Doras further +utilises its powers of living out of water by going ashore +to fetch dry leaves, with which it builds itself a regular +nest, like a bird's, at the beginning of the rainy season. +In this nest the affectionate parents carefully cover up +their eggs, the hope of the race, and watch over them with +the utmost attention. Many other fish build nests in the +<a name="page305" id="page305"></a>water, of materials naturally found at the bottom; but +Doras, I believe, is the only one that builds them on the +beach, of materials sought for on the dry land.</p> + +<p>Such amphibious habits on the part of certain tropical +fish are easy enough to explain by the fashionable clue of +'adaptation to environment.' Ponds are always very +likely to dry up, and so the animals that frequent ponds +are usually capable of bearing a very long deprivation +of water. Indeed, our evolutionists generally hold that +land animals have in every case sprung from pond animals +which have gradually adapted themselves to do without +water altogether. Life, according to this theory, began in +the ocean, spread up the estuaries into the greater rivers, +thence extended to the brooks and lakes, and finally +migrated to the ponds, puddles, swamps and marshes, +whence it took at last, by tentative degrees, to the solid +shore, the plains, and the mountains. Certainly the +tenacity of life shown by pond animals is very remarkable. +Our own English carp bury themselves deeply in the mud +in winter, and there remain in a dormant condition many +months entirely without food. During this long hibernating +period, they can be preserved alive for a considerable +time out of water, especially if their gills are, from time +to time, slightly moistened. They may then be sent to +any address by parcels post, packed in wet moss, without +serious damage to their constitution; though, according +to Dr. Günther, these dissipated products of civilisation +prefer to have a piece of bread steeped in brandy put into +their mouths to sustain them beforehand. In Holland, +where the carp are not so sophisticated, they are often +kept the whole winter through, hung up in a net to keep +them from freezing. At first they require to be slightly +wetted from time to time, just to acclimatise them gradually +to so dry an existence; but after a while they adapt +<a name="page306" id="page306"></a>themselves cheerfully to their altered circumstances, and +feed on an occasional frugal meal of bread and milk with +Christian resignation.</p> + +<p>Of all land-frequenting fish, however, by far the most +famous is the so-called climbing perch of India, which not +only walks bodily out of the water, but even climbs trees +by means of special spines, near the head and tail, so +arranged as to stick into the bark and enable it to wriggle +its way up awkwardly, something after the same fashion +as the 'looping' of caterpillars. The tree-climber is a +small scaly fish, seldom more than seven inches long; but +it has developed a special breathing apparatus to enable it +to keep up the stock of oxygen on its terrestrial excursions, +which may be regarded as to some extent the exact converse +of the means employed by divers to supply themselves +with air under water. Just above the gills, which +form of course its natural hereditary breathing apparatus, +the climbing perch has invented a new and wholly original +water chamber, containing within it a frilled bony organ, +which enables it to extract oxygen from the stored-up +water during the course of its aërial peregrinations. +While on shore it picks up small insects, worms, and +grubs; but it also has vegetarian tastes of its own, and +does not despise fruits and berries. The Indian jugglers +tame the climbing perches and carry them about with +them as part of their stock in trade; their ability to live +for a long time out of water makes them useful confederates +in many small tricks which seem very wonderful to +people accustomed to believe that fish die almost at once +when taken out of their native element.</p> + +<p>The Indian snakehead is a closely allied species, +common in the shallow ponds and fresh-water tanks of +India, where holy Brahmans bathe and drink and die and +are buried, and most of which dry up entirely during the +<a name="page307" id="page307"></a>dry season. The snakehead, therefore, has similarly accommodated +himself to this annual peculiarity in his local +habitation by acquiring a special chamber for retaining +water to moisten his gills throughout his long deprivation +of that prime necessary. He lives composedly in semi-fluid +mud, or lies torpid in the hard baked clay at the +bottom of the dry tank from which all the water has +utterly evaporated in the drought of summer. As long as +the mud remains soft enough to allow the fish to rise +slowly through it, they come to the surface every now and +then to take in a good hearty gulp of air, exactly as gold +fish do in England when confined with thoughtless or +ignorant cruelty in a glass globe too small to provide +sufficient oxygen for their respiration. But when the mud +hardens entirely they hibernate or rather æstivate, in a +dormant condition, until the bursting of the monsoon fills +the ponds once more with the welcome water. Even in +the perfectly dry state, however, they probably manage to +get a little air every now and again through the numerous +chinks and fissures in the sun-baked mud. Our Aryan +brother then goes a-fishing playfully with a spade and +bucket, and digs the snakehead in this mean fashion out +of his comfortable lair, with an ultimate view to the manufacture +of pillau. In Burmah, indeed, while the mud is +still soft, the ingenious Burmese catch the helpless creatures +by a still meaner and more unsportsmanlike device. They +spread a large cloth over the slimy ooze where the snakeheads +lie buried, and so cut off entirely for the moment +their supply of oxygen. The poor fish, half-asphyxiated by +this unkind treatment, come up gasping to the surface under +the cloth in search of fresh air, and are then easily caught +with the hand and tossed into baskets by the degenerate +Buddhists.</p> + +<p>Old Anglo-Indians even say that some of these mud +<a name="page308" id="page308"></a>haunting Oriental fish will survive for many years in a +state of suspended animation, and that when ponds or +jhíls which are known to have been dry for several successive +seasons are suddenly filled by heavy rains, they +are found to be swarming at once with full-grown snakeheads +released in a moment from what I may venture to +call their living tomb in the hardened bottom. Whether +such statements are absolutely true or not the present +deponent would be loth to decide dogmatically; but, if we +were implicitly to swallow everything that the old Anglo-Indian +in his simplicity assures us he has seen—well, the +clergy would have no further cause any longer to deplore +the growing scepticism and unbelief of these latter unfaithful +ages.</p> + +<p>This habit of lying in the mud and there becoming +torpid may be looked upon as a natural alternative to the +habit of migrating across country, when your pond dries +up, in search of larger and more permanent sheets of +water. Some fish solve the problem how to get through +the dry season in one of these two alternative fashions and +some in the other. In flat countries where small ponds +and tanks alone exist, the burying plan is almost universal; +in plains traversed by large rivers or containing +considerable scattered lakes, the migratory system finds +greater favour with the piscine population.</p> + +<p>One tropical species which adopts the tactics of hiding +itself in the hard clay, the African mud-fish, is specially +interesting to us human beings on two accounts—first, +because, unlike almost all other kinds of fish, it possesses +lungs as well as gills; and, secondly, because it forms an +intermediate link between the true fish and the frogs or +amphibians, and therefore stands in all probability in the +direct line of human descent, being the living representative +of one among our own remote and early ancestors.<a name="page309" id="page309"></a> +Scientific interest and filial piety ought alike to secure our +attention for the African mud-fish. It lives its amphibious +life among the rice-fields on the Nile, the Zambesi, +and the Gambia, and is so greatly given to a terrestrial +existence that its swim-bladder has become porous and +cellular, so as to be modified into a pair of true and +serviceable lungs. In fact, the lungs themselves in all the +higher animals are merely the swim-bladders of fish, +slightly altered so as to perform a new but closely allied +office. The mud-fish is common enough in all the larger +English aquariums, owing to a convenient habit in which +it indulges, and which permits it to be readily conveyed to +all parts of the globe on the same principle as the vans for +furniture. When the dry season comes on and the rice-fields +are reduced to banks of baking mud, the mud-fish +retire to the bottom of their pools, where they form for +themselves a sort of cocoon of hardened clay, lined with +mucus, and with a hole at each end to admit the air; and +in this snug retreat they remain torpid till the return of +wet weather. As the fish usually reach a length of three +or four feet, the cocoons are of course by no means easy to +transport entire. Nevertheless the natives manage to dig +them up whole, fish and all; and if the capsules are not +broken, the unconscious inmates can be sent across by +steamer to Europe with perfect safety. Their astonishment +when they finally wake up after their long slumber, and find +themselves inspecting the British public, as introduced to +them by Mr. Farini, through a sheet of plate-glass, must +be profound and interesting.</p> + +<p>In England itself, on the other hand, we have at +least one kind of fish which exemplifies the opposite or +migratory solution of the dry pond problem, and that is +our familiar friend the common eel. The ways of eels are +indeed mysterious, for nobody has ever yet succeeded in +<a name="page310" id="page310"></a>discovering where, when, or how they manage to spawn; +nobody has ever yet seen an eel's egg, or caught a +female eel in the spawning condition, or even observed +a really adult male or female specimen of perfect development. +All the eels ever found in fresh water are +immature and undeveloped creatures. But eels do certainly +spawn somewhere or other in the deep sea, and +every year, in the course of the summer, flocks of young +ones, known as elvers, ascend the rivers in enormous +quantities, like a vast army under numberless leaders. At +each tributary or affluent, be it river, brook, stream, or +ditch, a proportionate detachment of the main body is +given off to explore the various branches, while the +central force wriggles its way up the chief channel, regardless +of obstacles, with undiminished vigour. When the +young elvers come to a weir, a wall, a floodgate, or a +lasher, they simply squirm their way up the perpendicular +barrier with indescribable wrigglings, as if they were +wholly unacquainted, physically as well as mentally, with +Newton's magnificent discovery of gravitation. Nothing +stops them; they go wherever water is to be found; and +though millions perish hopelessly in the attempt, millions +more survive in the end to attain their goal in the upper +reaches. They even seem to scent ponds or lakes mysteriously, +at a distance, and will strike boldly straight across +country, to sheets of water wholly cut off from communication +with the river which forms their chief highway.</p> + +<p>The full-grown eels are also given to journeying across +country in a more sober, sedate, and dignified manner, as +becomes fish which have fully arrived at years, or rather +months, of discretion. When the ponds in which they +live dry up in summer, they make in a bee-line for the +nearest sheet of fresh water, whose direction and distance +they appear to know intuitively, through some strange +<a name="page311" id="page311"></a>instinctive geographical faculty. On their way across +country, they do not despise the succulent rat, whom they +swallow whole when caught with great gusto. To keep +their gills wet during these excursions, eels have the power +of distending the skin on each side of the neck, just below +the head, so as to form a big pouch or swelling. This +pouch they fill with water, to carry a good supply along +with them, until they reach the ponds for which they are +making. It is the pouch alone that enables eels to live so +long out of water under all circumstances, and so incidentally +exposes them to the disagreeable experience of getting +skinned alive, which it is to be feared still forms the fate +of most of those that fall into the clutches of the human +species.</p> + +<p>A far more singular walking fish than any of these is +the odd creature that rejoices (unfortunately) in the very +classical surname of Periophthalmus, which is, being interpreted, +Stare-about. (If he had a recognised English name +of his own, I would gladly give it; but as he hasn't, and +as it is clearly necessary to call him something, I fear we +must stick to the somewhat alarming scientific nomenclature.) +Periophthalmus, then, is an odd fish of the +tropical Pacific shores, with a pair of very distinct forelegs +(theoretically described as modified pectoral fins), and with +two goggle eyes, which he can protrude at pleasure right +outside the sockets, so as to look in whatever direction he +chooses, without even taking the trouble to turn his +head to left or right, backward or forward. At ebb tide +this singular peripatetic goby literally walks straight +out of the water, and promenades the bare beach erect +on two legs, in search of small crabs and other stray +marine animals left behind by the receding waters. If you +try to catch him, he hops away briskly much like a frog, +and stares back at you grimly over his left shoulder, with +<a name="page312" id="page312"></a>his squinting optics. So completely adapted is he for this +amphibious long-shore existence, that his big eyes, unlike +those of most other fish, are formed for seeing in the air +as well as in the water. Nothing can be more ludicrous +than to watch him suddenly thrusting these very movable +orbs right out of their sockets like a pair of telescopes, and +twisting them round in all directions so as to see in front, +behind, on top, and below, in one delightful circular sweep.</p> + +<p>There is also a certain curious tropical American carp +which, though it hardly deserves to be considered in the +strictest sense as a fish out of water, yet manages to fall +nearly half-way under that peculiar category, for it always +swims with its head partly above the surface and partly +below. But the funniest thing in this queer arrangement +is the fact that one half of each eye is out in the air and +the other half is beneath in the water. Accordingly, the +eye is divided horizontally by a dark strip into two distinct +and unlike portions, the upper one of which has a pupil +adapted to vision in the air alone, while the lower is +adapted to seeing in the water only. The fish, in fact, +always swims with its eye half out of the water, and it can +see as well on dry land as in its native ocean. Its name is +Anableps, but in all probability it does not wish the fact to +be generally known.</p> + +<p>The flying fish are fish out of water in a somewhat +different and more transitory sense. Their aërial excursions +are brief and rapid; they can only fly a very little +way, and have soon to take once more for safety to their +own more natural and permanent element. More than +forty kinds of the family are known, in appearance very +much like English herrings, but with the front fins +expanded and modified into veritable wings. It is fashionable +nowadays among naturalists to assert that the flying +fish don't fly; that they merely jump horizontally out of +<a name="page313" id="page313"></a>the water with a powerful impulse, and fall again as soon +as the force of the first impetus is entirely spent. When +men endeavour to persuade you to such folly, believe them +not. For my own part, I have <i>seen</i> the flying fish fly—deliberately +fly, and flutter, and rise again, and change the +direction of their flight in mid-air, exactly after the fashion +of a big dragonfly. If the other people who have watched +them haven't succeeded in seeing them fly, that is their +own fault, or at least their own misfortune; perhaps their +eyes weren't quick enough to catch the rapid, though to me +perfectly recognisable, hovering and fluttering of the gauze-like +wings; but I have seen them myself, and I maintain +that on such a question one piece of positive evidence is a +great deal better than a hundred negative. The testimony +of all the witnesses who didn't see the murder committed +is as nothing compared with the single testimony of the +one man who really did see it. And in this case I have +met with many other quick observers who fully agreed with +me, against the weight of scientific opinion, that they have +seen the flying fish really fly with their own eyes, and no +mistake about it. The German professors, indeed, all think +otherwise; but then the German professors all wear green +spectacles, which are the outward and visible sign of 'blinded +eyesight poring over miserable books.' The unsophisticated +vision of the noble British seaman is unanimously +with me on the matter of the reality of the fishes' flight.</p> + +<p>Another group of very interesting fish out of water are +the flying gurnards, common enough in the Mediterranean +and the tropical Atlantic. They are much heavier and bigger +creatures than the true flying fish of the herring type, +being often a foot and a half long, and their wings are +much larger in proportion, though not, I think, really so +powerful as those of their pretty little silvery rivals. All +the flying fish fly only of necessity, not from choice. They +<a name="page314" id="page314"></a>leave the water when pursued by their enemies, or when +frightened by the rapid approach of a big steamer. So +swiftly do they fly, however, that they can far outstrip a +ship going at the rate of ten knots an hour; and I have +often watched one keep ahead of a great Pacific liner under +full steam for many minutes together in quick successive +flights of three or four hundred feet each. Oddly enough, +they can fly further against the wind than before it—a fact +acknowledged even by the spectacled Germans themselves, +and very hard indeed to reconcile with the orthodox belief +that they are not flying at all, but only jumping. I don't +know whether the flying gurnards are good eating or not; +but the silvery flying fish are caught for market (sad desecration +of the poetry of nature!) in the Windward Islands, +and when nicely fried in egg and bread-crumb are really +quite as good for practical purposes as smelts or whiting or +any other prosaic European substitute.</p> + +<p>On the whole, it will be clear, I think, to the impartial +reader from this rapid survey that the helplessness and +awkwardness of a fish out of water has been much exaggerated +by the thoughtless generalisation of unscientific +humanity. Granting, for argument's sake, that most fish +prefer the water, as a matter of abstract predilection, to +the dry land, it must be admitted <i>per contra</i> that many +fish cut a much better figure on terra firma than most of +their critics themselves would cut in mid-ocean. There +are fish that wriggle across country intrepidly with the +dexterity and agility of the most accomplished snakes; +there are fish that walk about on open sand-banks, semi-erect +on two legs, as easily as lizards; there are fish that +hop and skip on tail and fins in a manner that the celebrated +jumping frog himself might have observed with envy; and +there are fish that fly through the air of heaven with a +grace and swiftness that would put to shame innumerable +<a name="page315" id="page315"></a>species among their feathered competitors. Nay, there are +even fish, like some kinds of eels and the African mud-fish, +that scarcely live in the water at all, but merely frequent +wet and marshy places, where they lie snugly in the soft +ooze and damp earth that line the bottom. If I have only +succeeded, therefore, in relieving the mind of one sensitive +and retiring fish from the absurd obloquy cast upon its +appearance when it ventures away for awhile from its +proper element, then, in the pathetic and prophetic words +borrowed from a thousand uncut prefaces, this work will +not, I trust, have been written in vain.<a name="page316" id="page316"></a></p> + +<hr style="width: 65%;" /> + + +<h2><a name="part19" id="part19"><i>THE FIRST POTTER</i></a></h2> + + +<p>Collective humanity owes a great debt of gratitude to the +first potter. Before his days the art of boiling, though in +one sense very simple and primitive indeed, was in another +sense very complex, cumbersome, and lengthy. The unsophisticated +savage, having duly speared and killed his +antelope, proceeded to light a roaring fire, with flint or +drill, by the side of some convenient lake or river in his +tropical jungle. Then he dug a big hole in the soft mud +close to the water's edge, and let the water (rather muddy) +percolate into it, or sometimes even he plastered over its +bottom with puddled clay. After that, he heated some +smooth round stones red hot in the fire close by, and +drawing them out gingerly between two pieces of stick, +dropped them one by one, spluttering and fizzing, into his +improvised basin or kettle. This, of course, made the +water in the hole boil; and the unsophisticated savage +thereupon thrust into it his joint of antelope, repeating the +process over and over again until the sodden meat was +completely seethed to taste on the outside. If one application +was not sufficient, he gnawed off the cooked meat from +the surface with his stout teeth, innocent as yet of the +dentist's art, and plunged the underdone core back again, +till it exactly suited his not over-delicate or dainty fancy.</p> + +<p>To be sure, the primitive savage, unversed as he was in +pastes and glazes, in moulds and ornaments, did not pass +<a name="page317" id="page317"></a>his life entirely devoid of cups and platters. Coconut +shell and calabash rind, horn of ox and skull of enemy, +bamboo-joint and capacious rhomb-shell, all alike, no doubt, +supplied him with congenial implements for drink or storage. +Like Eve in the Miltonic Paradise, there lacked him not +fit vessels pure; picking some luscious tropical fruit, the +savoury pulp he chewed, and in the rind still as he thirsted +scooped the brimming stream. This was satisfactory as +far as it went, of course, but it was not pottery. He +couldn't boil his joint for dinner in coconut or skull; he +had to do it with stone pot-boilers, in a rude kettle of +puddled clay.</p> + +<p>But at last one day, that inspired barbarian, the first +potter, hit by accident upon his grand discovery. He had +carried some water in a big calabash—the hard shell of a +tropical fruit whose pulpy centre can be easily scooped out—and +a happy thought suddenly struck him: why not put +the calabash to boil upon the fire with a little clay smeared +outside it? The savage is conservative, but he loves to save +trouble. He tried the experiment, and it succeeded admirably. +The water boiled, and the calabash was not burnt +or broken. Our nameless philosopher took the primitive +vessel off the fire with a forked branch and looked at it +critically with the delighted eyes of a first inventor. A +wonderful change had suddenly come over it. He had +blundered accidentally upon the art of pottery. For what +is this that has happened to the clay? It went in soft, +brown, and muddy; it has come out hard, red, and stone-like. +The first potter ruminated and wondered. He didn't +fully realise, no doubt, what he had actually done; but he +knew he had invented a means by which you could put a +calabash upon a fire and keep it there without burning or +bursting. That, after all, was at least something.</p> + +<p>All this, you say (which, in effect, is Dr. Tylor's view), +<a name="page318" id="page318"></a>is purely hypothetical. In one sense, yes; but not in +another. We know that most savage races still use natural +vessels, made of coconuts, gourds, or calabashes, for everyday +purposes of carrying water; and we also know that all +the simplest and earliest pottery is moulded on the shape of +just such natural jars and bottles. The fact and the theory +based on it are no novelties. Early in the sixteenth century, +indeed, the Sieur Gonneville, skipper of Honfleur, sailing +round the Cape of Good Hope, made his way right across +the Southern Ocean to some vague point of South America +where he found the people still just in the intermediate +stage between the use of natural vessels and the invention +of pottery. For these amiable savages (name and habitat +unknown) had wooden pots 'plastered with a kind of clay +a good finger thick, which prevents the fire from burning +them.' Here we catch industrial evolution in the very act, +and the potter's art in its first infancy, fossilised and +crystallised, as it were, in an embryo condition, and fixed +for us immovably by the unprogressive conservatism of a +savage tribe. It was this curious early observation of evolving +keramic art that made Goguet—an anthropologist born +out of due season—first hit upon that luminous theory of +the origin of pottery now all but universally accepted.</p> + +<p>Plenty of evidence to the same effect is now forthcoming +for the modern inquirer. Among the ancient monuments +of the Mississippi valley, Squier and Davis found +the kilns in which the primitive pottery had been baked; +and among their relics were partially burnt pots retaining +in part the rinds of the gourds or calabashes on which they +had been actually modelled. Along the Gulf of Mexico +gourds were also used to give shape to the pot; and all +over the world, even to this day, the gourd form is a very +common one for pottery of all sorts, thus pointing back, +dimly and curiously, to the original mode in which fictile +<a name="page319" id="page319"></a>ware generally came to be invented. In Fiji and in many +parts of Africa vessels modelled upon natural forms are +still universal. Of course all such pots as these are purely +hand-made; the invention of the potter's wheel, now so +indissolubly associated in all our minds with the production +of earthenware, belongs to an infinitely later and almost +modern period.</p> + +<p>And that consideration naturally suggests the fundamental +question, When did the first potter live? The +world (as Sir Henry Taylor has oracularly told us) knows +nothing of its greatest men; and the very name of the +father of all potters has been utterly forgotten in the lapse +of ages. Indeed, paradoxical as it may sound to say so, one +may reasonably doubt whether there was ever actually any +one single man on whom one could definitely lay one's +finger, and say with confidence, Here we have the first +potter. Pottery, no doubt, like most other things, grew by +imperceptible degrees from wholly vague and rudimentary +beginnings. Just as there were steam-engines before Watt, +and locomotives before Stephenson, so there were pots before +the first potter. Many men must have discovered separately, +by half-unconscious trials, that a coat of mud rudely +plastered over the bottom of a calabash prevented it from +catching fire and spilling its contents; other men slowly +learned to plaster the mud higher and ever higher up the +sides; and yet others gradually introduced and patented +new improvements for wholly encasing the entire cup in an +inch thickness of carefully kneaded clay. Bit by bit the +invention grew, like all great inventions, without any inventor. +Thus the question of the date of the first potter +practically resolves itself into the simpler question of the +date of the earliest known pottery.</p> + +<p>Did palæolithic man, that antique naked crouching +savage who hunted the mammoth, the reindeer, and the +<a name="page320" id="page320"></a>cave-bear among the frozen fields of interglacial Gaul and +Britain—did palæolithic man himself, in his rude rock-shelters, +possess a knowledge of the art of pottery? That +is a question which has been much debated amongst +archæologists, and which cannot even now be considered +as finally settled before the tribunal of science. He must +have drunk out of something or other, but whether he +drank out of earthenware cups is still uncertain. It is +pretty clear that the earliest drinking vessels used in Europe +were neither bowls of earthenware nor shells of fruits, for +the cold climate of interglacial times did not permit the +growth in northern latitudes of such large natural vessels +as gourds, calabashes, bamboos, or coco-nuts. In all +probability the horns of the aurochs and the wild cattle, +and the capacious skull of the fellow-man whose bones he +had just picked at his ease for his cannibal supper, formed +the aboriginal goblets and basins of the old black European +savage. A curious verbal relic of the use of horns as +drinking-cups survives indeed down to almost modern +times in the Greek word <i>keramic</i>, still commonly applied +to the art of pottery, and derived, of course, from <i>keras</i>, a +horn; while as to skulls, not only were they frequently +used as drinking-cups by our Scandinavian ancestors, but +there still exists a very singular intermediate American +vessel in which the clay has actually been moulded on a +human skull as model, just as other vessels have been +moulded on calabashes or other suitable vegetable shapes.</p> + +<p>Still, the balance of evidence certainly seems to show +that a little very rude and almost shapeless hand-made +pottery has really been discovered amongst the buried +caves where palæolithic men made for ages their chief +dwelling-places. Fragments of earthenware occurred in +the Hohefels cave near Ulm, in company with the bones +of reindeer, cave-bears, and mammoths, whose joints had +<a name="page321" id="page321"></a>doubtless been duly boiled, a hundred thousand years ago, +by the intelligent producer of those identical sun-dried +fleshpots; and M. Joly, of Toulouse, has in his possession +portions of an irregularly circular, flat-bottomed vessel, +from the cave of Nabrigas, on which the finger-marks of +the hand that moulded the clay are still clearly distinguishable +on the baked earthenware. That is the great +merit of pottery, viewed as an historical document; it +retains its shape and peculiarities unaltered through +countless centuries, for the future edification of unborn +antiquaries. <i>Litera scripta manet</i>, and so does baked +pottery. The hand itself that formed that rude bowl has +long since mouldered away, flesh and bone alike, into the +soil around it; but the print of its fingers, indelibly fixed +by fire into the hardened clay, remains for us still to tell +the story of that early triumph of nascent keramics.</p> + +<p>The relics of palæolithic pottery are, however, so very +fragmentary, and the circumstances under which they +have been discovered so extremely doubtful, that many +cautious and sceptical antiquarians will even now have +nothing to say to the suspected impostors. Among the +remains of the newer Stone Age, on the other hand, comparatively +abundant keramic specimens have been unearthed, +without doubt or cavil, from the long barrows—the +burial-places of the early Mongoloid race, now represented +by the Finns and Lapps, which occupied the +whole of Western Europe before the advent of the Aryan +vanguard. One of the best bits is a curious wide-mouthed, +semi-globular bowl from Norton Bavant, in Wiltshire, +whose singular shape suggests almost immediately the +idea that it must at least have been based, if not actually +modelled, upon a human skull. Its rim is rough and quite +irregular, and there is no trace of ornamentation of any +sort; a fact quite in accordance with all the other facts we +<a name="page322" id="page322"></a>know about the men of the newer Stone Age, who were +far less artistic and æsthetic in every way than their ruder +predecessors of the interglacial epoch.</p> + +<p>Ornamentation, when it does begin to appear, arises at +first in a strictly practical and unintentional manner. +Later examples elsewhere show us by analogy how it first +came into existence. The Indians of the Ohio seem to +have modelled their pottery in bags or nettings made of +coarse thread or twisted bark. Those of the Mississippi +moulded them in baskets of willow or splints. When the +moist clay thus shaped and marked by the indentations of +the mould was baked in the kiln, it of course retained the +pretty dappling it received from the interlaced and woven +thrums, which were burnt off in the process of firing. +Thus a rude sort of natural diaper ornament was set up, +to which the eye soon became accustomed, and which it +learned to regard as necessary for beauty. Hence, wherever +newer and more improved methods of modelling came into +use, there would arise an instinctive tendency on the part +of the early potter to imitate the familiar marking by artificial +means. Dr. Klemm long ago pointed out that the +oldest German fictile vases have an ornamentation in which +plaiting is imitated by incised lines. 'What was no longer +wanted as a necessity,' he says, 'was kept up as an ornament +alone.'</p> + +<p>Another very simple form of ornamentation, reappearing +everywhere all the world over on primitive bowls and vases, +is the rope pattern, a line or string-course over the whole +surface or near the mouth of the vessel. Many of the +indented patterns on early British pottery have been produced, +as Sir Daniel Wilson has pointed out, by the close +impress of twisted cord on the wet clay. Sometimes these +cords seem to have been originally left on the clay in the +process of baking, and used as a mould; at other times +<a name="page323" id="page323"></a>they may have been employed afterwards as handles, as is +still done in the case of some South African pots: and, +when the rope handle wore off, the pattern made by its +indentation on the plastic material before sun-baking +would still remain as pure ornament. Probably the very +common idea of string-course ornamentation just below +the mouth or top of vases and bowls has its origin in this +early and almost universal practice.</p> + +<p>When other conscious and intentional ornamentation +began to supersede these rude natural and undesigned +patterns, they were at first mere rough attempts on the +part of the early potter to imitate, with the simple means +at his disposal, the characteristic marks of the ropes or +wickerwork by which the older vessels were necessarily +surrounded. He had gradually learned, as Mr. Tylor well +puts it, that clay alone or with some mixture of sand is +capable of being used without any extraneous support for +the manufacture of drinking and cooking vessels. He +therefore began to model rudely thin globular bowls with +his own hands, dispensing with the aid of thongs or +basketwork. But he still naturally continued to imitate +the original shapes—the gourd, the calabash, the plaited +net, the round basket; and his eye required the familiar +decoration which naturally resulted from the use of some +one or other among these primitive methods. So he tried +his hand at deliberate ornament in his own simple untutored +fashion.</p> + +<p>It was quite literally his hand, indeed, that he tried at +first; for the earliest decoration upon paleolithic pottery +is made by pressing the fingers into the clay so as to produce +a couple of deep parallel furrows, which is the sole +attempt at ornament on M. Joly's Nabrigas specimen; +while the urns and drinking-cups taken from our English +long barrows are adorned with really pretty and effective +<a name="page324" id="page324"></a>patterns, produced by pressing the tip of the finger and the +nail into the plastic material. It is wonderful what capital +and varied results you can get with no more recondite +graver than the human finger-nail, sometimes turned front +downward, sometimes back downward, and sometimes +used to egg up the moist clay into small jagged and relieved +designs. Most of these patterns are more or less +plaitlike in arrangement, evidently suggested to the mind +of the potter by the primitive marks of the old basketwork. +But, as time went on, the early artist learned to press into +his service new implements, pieces of wood, bone scrapers, +and the flint knife itself, with which he incised more +regular patterns, straight or zigzag lines, rows of dots, +squares and triangles, concentric circles, and even the +mystic cross and swastika, the sacred symbols of yet unborn +and undreamt-of religions. As yet, there was no direct +imitation of plant or animal forms; once only, on a single +specimen from a Swiss lake dwelling, are the stem and +veins of a leaf dimly figured on the handiwork of the European +prehistoric potter. Ornament in its pure form, as pattern +merely, had begun to exist; imitative work as such was +yet unknown, or almost unknown, to the eastern hemisphere.</p> + +<p>In America, it was quite otherwise. The forgotten +people who built the mounds of Ohio and the great tumuli +of the Mississippi valley decorated their pottery not only +with animal figures, such as snakes, fish, frogs, and +turtles, but also with human heads and faces, many of +them evidently modelled from the life, and some of them +quite unmistakably genuine portraits. On one such vase, +found in Arkansas, and figured by the Marquis de Nadaillac +in his excellent work on Prehistoric America, the +ornamentation consists (in true Red Indian taste) of +skeleton hands, interspersed with crossbones; and the +delicacy and anatomical correctness of the detail inevitably +<a name="page325" id="page325"></a>suggest the idea that the unknown artist must have worked +with the actual hand of his slaughtered enemy lying for +a model on the table before him. Much of the early +American pottery is also coloured as well as figured, and +that with considerable real taste; the pigments were +applied, however, after the baking, and so possess little +stability or permanence of character. But pots and vases +of these advanced styles have got so far ahead of the first +potter that we have really little or no business with them +in this paper.</p> + +<p>Prehistoric European pottery has never a spout, but +it often indulges in some simple form of ear or handle. +The very ancient British bowl from Bavant Long Barrow—produced +by that old squat Finnlike race which preceded +the 'Ancient Britons' of our old-fashioned school-books—has +two ear-shaped handles projecting just below the rim, +exactly as in the modern form of vessel known as a crock, +and still familiarly used for household purposes. This long +survival of a common domestic shape from the most remote +prehistoric antiquity to our own time is very significant +and very interesting. Many of the old British pots have +also a hole or two holes pierced through them, near the +top, evidently for the purpose of putting in a string or rope +by way of a handle. With the round barrows, which +belong to the Bronze Age, and contain the remains of a +later and more civilised Celtic population, we get far more +advanced forms of pottery. Burial here is preceded by +cremation, and the ashes are enclosed in urns, many of +which are very beautiful in form and exquisitely decorated. +Cremation, as Professor Rolleston used feelingly +to plead, is bad for the comparative anatomist and ethnographer, +but it is passing well for the collector of pottery. +Where burning exists as a common practice, there urns +are frequent, and pottery an art in great request. Drinking-cups +<a name="page326" id="page326"></a>and perforated incense burners accompany the +dead in the round barrows; but the use of the potter's +wheel is still unknown, and all the urns and vases belonging +to this age are still hand-moulded.</p> + +<p>It is a curious reflection, however, that in spite of all +the later improvements in the fictile art—in spite of wheels +and moulds, pastes and glazes, stamps and pigments, and +all the rest of it—the most primitive methods of the first +potter are still in use in many countries, side by side with +the most finished products of modern European skill and +industry. I have in my own possession some West Indian +calabashes, cut and decorated under my own eye by a +Jamaican negro for his personal use, and bought from him +by me for the smallest coin there current—calabashes +carved round the edge through the rind with a rude +string-course, exactly like the common rope pattern of +prehistoric pottery. I have seen the same Jamaican +negroes kneading their hand-made porous earthenware +beside a tropical stream, moulding it on fruits or shaping +it inside with a free sweep of the curved hand, and drying +it for use in the hot sun, or baking it in a hastily-formed +kiln of plastered mud into large coarse jars of prehistoric +types, locally known by the quaint West African name of +'yabbas.' Many of these yabbas, if buried in the ground +and exposed to damp and frost, till they almost lost the +effects of the baking, would be quite indistinguishable, +even by the skilled archæologist, from the actual handicraft +of the palæolithic potter. The West Indian negroes +brought these simple arts with them from their African +home, where they have been handed down in unbroken +continuity from the very earliest age of fictile industry. +New and better methods have slowly grown up everywhere +around them, but these simplest, earliest, and easiest plans +have survived none the less for the most ordinary domestic +<a name="page327" id="page327"></a>uses, and will survive for ages yet, as long as there +remain any out-of-the-way places, remote from the main +streams of civilised commerce. Thus, while hundreds of +thousands of years, in all probability, separate us now +from the ancient days of the first potter, it is yet possible +for us to see the first potter's own methods and principles +exemplified under our very eyes by people who derive +them in unbroken succession from the direct teaching of +that long-forgotten prehistoric savage.<a name="page328" id="page328"></a></p> + +<hr style="width: 65%;" /> + + +<h2><a name="part20" id="part20"><i>THE RECIPE FOR GENIUS</i></a></h2> + + +<p>Let us start fair by frankly admitting that the genius, like +the poet, is born and not made. If you wish to apply the +recipe for producing him, it is unfortunately necessary to +set out by selecting beforehand his grandfathers and +grandmothers, to the third and fourth generation of those +that precede him. Nevertheless, there <i>is</i> a recipe for the +production of genius, and every actual concrete genius who +ever yet adorned or disgraced this oblate spheroid of ours +has been produced, I believe, in strict accordance with its +unwritten rules and unknown regulations. In other words, +geniuses don't crop up irregularly anywhere, 'quite +promiscuous like'; they have their fixed laws and their +adequate causes: they are the result and effect of certain +fairly demonstrable concatenations of circumstance: they +are, in short, a natural product, not a <i>lusus naturæ</i>. You +get them only under sundry relatively definite and settled +conditions; and though it isn't (unfortunately) quite true +that the conditions will always infallibly bring forth the +genius, it is quite true that the genius can never be brought +forth at all without the conditions. Do men gather grapes +of thorns, or figs of thistles? No more can you get a poet +from a family of stockbrokers who have intermarried with +the daughters of an eminent alderman, or make a philosopher +out of a country grocer's eldest son whose amiable +mother had no soul above the half-pounds of tea and +sugar.<a name="page329" id="page329"></a></p> + +<p>In the first place, by way of clearing the decks for +action, I am going to start even by getting rid once for all +(so far as we are here concerned) of that famous but misleading +old distinction between genius and talent. It is +really a distinction without a difference. I suppose there +is probably no subject under heaven on which so much +high-flown stuff and nonsense has been talked and written +as upon this well-known and much-debated hair-splitting +discrimination. It is just like that other great distinction +between fancy and imagination, about which poets and +essayists discoursed so fluently at the beginning of the +present century, until at last one fine day the world at +large woke up suddenly to the unpleasant consciousness +that it had been wasting its time over a non-existent +difference, and that fancy and imagination were after all +absolutely identical. Now, I won't dogmatically assert +that talent and genius are exactly one and the same thing; +but I do assert that genius is simply talent raised to a +slightly higher power; it differs from it not in kind but +merely in degree: it is talent at its best. There is no +drawing a hard-and-fast line of demarcation between the +two. You might just as well try to classify all mankind +into tall men and short men, and then endeavour to prove +that a real distinction existed in nature between your two +artificial classes. As a matter of fact, men differ in height +and in ability by infinitesimal gradations: some men are +very short, others rather short, others medium-sized, +others tall, and yet others again of portentous stature like +Mr. Chang and Jacob Omnium. So, too, some men are +idiots, some are next door to a fool, some are stupid, some +are worthy people, some are intelligent, some are clever, +and some geniuses. But genius is only the culminating +point of ordinary cleverness, and if you were to try and +draw up a list of all the real geniuses in the last hundred +<a name="page330" id="page330"></a>years, no two people could ever be found to agree among +themselves as to which should be included and which +excluded from the artificial catalogue. I have heard +Kingsley and Charles Lamb described as geniuses, and I +have heard them both absolutely denied every sort of +literary merit. Carlyle thought Darwin a poor creature, +and Comte regarded Hegel himself as an empty windbag.</p> + +<p>The fact is, most of the grandiose talk about the vast +gulf which separates genius from mere talent has been +published and set abroad by those fortunate persons who +fell, or fancied themselves to fall, under the former highly +satisfactory and agreeable category. Genius, in short, real +or self-suspected, has always been at great pains to glorify +itself at the expense of poor, common-place, inferior talent. +There is a certain type of great man in particular which is +never tired of dilating upon the noble supremacy of its own +greatness over the spurious imitation. It offers incense +obliquely to itself in offering it generically to the class +genius. It brings ghee to its own image. There are great +men, for example, such as Lord Lytton, Disraeli, Victor +Hugo, the Lion Comique, and Mr. Oscar Wilde, who pose +perpetually as great men; they cry aloud to the poor silly +public so far beneath them, 'I am a genius! Admire me! +Worship me!' Against this Byronic self-elevation on an +aërial pedestal, high above the heads of the blind and +battling multitude, we poor common mortals, who are not +unfortunately geniuses, are surely entitled to enter occasionally +our humble protest. Our contention is that the genius +only differs from the man of ability as the man of ability +differs from the intelligent man, and the intelligent man +from the worthy person of sound common sense. The +sliding scale of brains has infinite gradations; and the +gradations merge insensibly into one another. There is no +<a name="page331" id="page331"></a>gulf, no gap, no sudden jump of nature; here as elsewhere, +throughout the whole range of her manifold productions, +our common mother <i>saltum non facit</i>.</p> + +<p>The question before the house, then, narrows itself +down finally to this; what are the conditions under which +exceptional ability or high talent is likely to arise?</p> + +<p>Now, I suppose everybody is ready to admit that +two complete born fools are not at all likely to become the +proud father and happy mother of a Shakespeare or a +Newton. I suppose everybody will unhesitatingly allow +that a great mathematician could hardly by any conceivable +chance arise among the South African Bushmen, who cannot +understand the arduous arithmetical proposition that +two and two make four. No amount of education or +careful training, I take it, would suffice to elevate the most +profoundly artistic among the Veddahs of Ceylon, who +cannot even comprehend an English drawing of a dog or +horse, into a respectable president of the Royal Academy. +It is equally unlikely (as it seems to me) that a Mendelssohn +or a Beethoven could be raised in the bosom of a family all +of whose members on either side were incapable (like a +distinguished modern English poet) of discriminating any +one note in an octave from any other. Such leaps as these +would be little short of pure miracles. They would be +equivalent to the sudden creation, without antecedent +cause, of a whole vast system of nerves and nerve-centres +in the prodigious brain of some infant phenomenon.</p> + +<p>On the other hand, much of the commonplace, shallow +fashionable talk about hereditary genius—I don't mean, of +course, the talk of our Darwins and Galtons, but the cheap +drawing-room philosophy of easy sciolists who can't understand +them—is itself fully as absurd in its own way as the +idea that something can come out of nothing. For it is +no explanation of the existence of genius to say that it is +<a name="page332" id="page332"></a>hereditary. You only put the difficulty one place back. +Granting that young Alastor Jones is a budding poet +because his father, Percy Bysshe Jones, was a poet before +him, why, pray, was Jones the elder a poet at all, to start +with? This kind of explanation, in fact, explains nothing; +it begins by positing the existence of one original genius, +absolutely unaccounted for, and then proceeds blandly to +point out that the other geniuses derive their characteristics +from him, by virtue of descent, just as all the sons +of a peer are born honourables. The elephant supports +the earth, and the tortoise supports the elephant, but +who, pray, supports the tortoise? If the first chicken +came out of an egg, what was the origin of the hen that +laid it?</p> + +<p>Besides, the allegation as it stands is not even a true +one. Genius, as we actually know it, is by no means +hereditary. The great man is not necessarily the son of a +great man or the father of a great man: often enough, he +stands quite isolated, a solitary golden link in a chain of +baser metal on either side of him. Mr. John Shakespeare +woolstapler, of Stratford-on-Avon, Warwickshire, was no +doubt an eminently respectable person in his own trade, +and he had sufficient intelligence to be mayor of his native +town once upon a time: but, so far as is known, none of +his literary remains are at all equal to <i>Macbeth</i> or <i>Othello</i>. +Parson Newton, of the Parish of Woolsthorpe, in Lincolnshire, +may have preached a great many very excellent and +convincing discourses, but there is no evidence of any sort +that he ever attempted to write the <i>Principia</i>. <i>Per contra</i> +the Miss Miltons, good young ladies that they were (though +of conflicting memory), do not appear to have differed conspicuously +in ability from the other Priscillas and Patiences +and Mercies amongst whom their lot was cast; while the +Marlboroughs and the Wellingtons do not seem to bud out +<a name="page333" id="page333"></a>spontaneously into great commanders in the second generation. +True, there are numerous cases such as that of the +Herschels, father and son, or the two Scaligers, or the +Caracci, or the Pitts, or the Scipios, and a dozen more, +where the genius, once developed, has persisted for two +or three, or even four lives: but these instances really cast +no light at all upon our central problem, which is just this—How +does the genius come in the first place to be developed +at all from parents in whom individually no particular +genius is ultimately to be seen?</p> + +<p>Suppose we take, to start with, a race of hunting savages +in the earliest, lowest, and most undifferentiated stage, we +shall get really next to no personal peculiarities or idiosyncrasies +of any sort amongst them. Every one of them +will be a good hunter, a good fisherman, a good scalper and +a good manufacturer of bows and arrows. Division of +labour, and the other troublesome technicalities of our +modern political economy, are as unknown among such +folk as the modern nuisance of dressing for dinner. Each +man performs all the functions of a citizen on his own +account, because there is nobody else to perform them for +him—the medium of exchange known as hard cash has +not, so far as he is concerned, yet been invented; and he +performs them well, such as they are, because he inherits +from all his ancestors aptitudes of brain and muscle in +these directions, owing to the simple fact that those among +his collateral predecessors who didn't know how to snare a +bird, or were hopelessly stupid in the art of chipping flint +arrowheads, died out of starvation, leaving no representatives. +The beneficent institution of the poor law does not +exist among savages, in order to enable the helpless and +incompetent to bring up families in their own image. +There, survival of the fittest still works out its own ultimately +benevolent and useful end in its own directly cruel +<a name="page334" id="page334"></a>and relentless way, cutting off ruthlessly the stupid or the +weak, and allowing only the strong and the cunning to +become the parents of future generations.</p> + +<p>Hence every young savage, being descended on both +sides from ancestors who in their own way perfectly fulfilled +the ideal of complete savagery—were good hunters, good +fishers, good fighters, good craftsmen of bow or boomerang—inherits +from these his successful predecessors all those +qualities of eye and hand and brain and nervous system +which go to make up the abstractly Admirable Crichton of +a savage. The qualities in question are ensured in him by +two separate means. In the first place, survival of the +fittest takes care that he and all his ancestors shall have +duly possessed them to some extent to start with; in the +second place, constant practice from boyhood upward +increases and develops the original faculty. Thus savages, +as a rule, display absolutely astonishing ability and cleverness +in the few lines which they have made their own. +Their cunning in hunting, their patience in fishing, their +skill in trapping, their infinite dodges for deceiving and +cajoling the animals or enemies that they need to outwit, +have moved the wonder and admiration of innumerable +travellers. The savage, in fact, is not stupid: in his own +way his cleverness is extraordinary. But the way is a very +narrow and restricted one, and all savages of the same race +walk in it exactly alike. Cunning they have, skill they +have, instinct they have, to a most marvellous degree; but of +spontaneity, originality, initiative, variability, not a single +spark. Know one savage of a tribe and you know them all. +Their cleverness is not the cleverness of the individual +man: it is the inherited and garnered intelligence or instinct +of the entire race.</p> + +<p>How, then, do originality, diversity, individuality, +genius, begin to come in? In this way, as it seems to +<a name="page335" id="page335"></a>me, looking at the matter both <i>à priori</i> and by the light +of actual experience.</p> + +<p>Suppose a country inhabited in its interior by a savage +race of hunters and fighters, and on its seaboard by an +equally savage race of pirates and fishermen, like the +Dyaks of Borneo. Each of these races, if left to itself, will +develop in time its own peculiar and special type of savage +cleverness. Each (in the scientific slang of the day) will +adapt itself to its particular environment. The people +of the interior will acquire and inherit a wonderful facility +in spearing monkeys and knocking down parrots; while +the people of the sea-coast will become skilful managers of +canoes upon the water, and merciless plunderers of one +another's villages, after the universal fashion of all pirates. +These original differences of position and function will +necessarily entail a thousand minor differences of intelligence +and skill in a thousand different ways. For example, +the sea-coast people, having of pure need to make themselves +canoes and paddles, will probably learn to decorate +their handicraft with ornamental patterns; and the +æsthetic taste thus aroused will, no doubt, finally lead +them to adorn the façades of their wooden huts with the +grinning skulls of slaughtered enemies, prettily disposed at +measured distances. A thoughtless world may laugh, +indeed, at these naïve expressions of the nascent artistic +and decorative faculties in the savage breast, but the +æsthetic philosopher knows how to appreciate them at +their true worth, and to see in them the earliest ingenuous +precursors of our own Salisbury, Lichfield, and Westminster.</p> + +<p>Now, so long as these two imaginary races of ours +continue to remain distinct and separate, it is not likely +that idiosyncrasies or varieties to any great extent will +arise among them. But, as soon as you permit intermarriage +<a name="page336" id="page336"></a>to take place, the inherited and developed +qualities of the one race will be liable to crop up in the +next generation, diversely intermixed in every variety of +degree with the inherited and developed qualities of the +other. The children may take after either parent in any +combination of qualities whatsoever. You have admitted +an apparently capricious element of individuality: a power +on the part of the half-breeds of differing from one another +to an extent quite impossible in the two original homogeneous +societies. In one word, you have made possible +the future existence of diversity in character.</p> + +<p>If, now, we turn from these perfectly simple savage +communities to our own very complex and heterogeneous +world, what do we find? An endless variety of soldiers, +sailors, tinkers, tailors, butchers, bakers, candlestick +makers, and jolly undertakers, most of whom fall into a +certain rough number of classes, each with its own developed +and inherited traits and peculiarities. Our world is +made up, like the world of ancient Egypt and of modern +India, of an immense variety of separate castes—not, +indeed, rigidly demarcated and strictly limited as in those +extremely hierarchical societies, but still very fairly hereditary +in character, and given on the average to a tolerably +close system of intermarriage within the caste.</p> + +<p>For example, there is the agricultural labourer caste—the +Hodge Chawbacon of urban humour, who in his military +avatar also reappears as Tommy Atkins, a little transfigured, +but at bottom identical—the alternative aspect +of a single undivided central reality. Hodge for the +most part lives and dies in his ancestral village: marries +Mary, the daughter of Hodge Secundus of that parish, and +begets assorted Hodges and Marys in vast quantities, all +of the same pattern, to replenish the earth in the next +generation. There you have a very well-marked hereditary +<a name="page337" id="page337"></a>caste, little given to intermixture with others, and +from whose members, however recruited by fresh blood, +the object of our quest, the Divine Genius, is very unlikely +to find his point of origin. Then there is the town +artisan caste, sprung originally, indeed, from the ranks of +the Hodges, but naturally selected out of its most active, +enterprising, and intelligent individuals, and often of many +generations standing in various forms of handicraft. This +is a far higher and more promising type of humanity, from +the judicious intermixture of whose best elements we are +apt to get our Stephensons, our Arkwrights, our Telfords, +and our Edisons. In a rank of life just above the last, we +find the fixed and immobile farmer caste, which only +rarely blossoms out, under favourable circumstances on +both sides, into a stray Cobbett or an almost miraculous +miller Constable. The shopkeepers are a tribe of more +varied interests and more diversified lives. An immense +variety of brain elements are called into play by their diverse +functions in diverse lines; and when we take them +in conjunction with the upper mercantile grades, which are +chiefly composed of their ablest and most successful members, +we get considerable chances of those happy blendings of +individual excellences in their casual marriages which go to +make up talent, and, in their final outcome, genius. Last of +all, in the professional and upper classes there is a freedom +and play of faculty everywhere going on, which in the +chances of intermarriage between lawyer-folk and doctor-folk, +scientific people and artistic people, county families +and bishops or law lords, and so forth <i>ad infinitum</i>, offers +by far the best opportunities of any for the occasional development +of that rare product of the highest humanity, +the genuine genius.</p> + +<p>But in every case it is, I believe, essentially intermixture +of variously acquired hereditary characteristics that +<a name="page338" id="page338"></a>makes the best and truest geniuses. Left to itself, each +separate line of caste ancestry would tend to produce a +certain fixed Chinese or Japanese perfection of handicraft +in a certain definite, restricted direction, but not probably +anything worth calling real genius. For example, a family +of artists, starting with some sort of manual dexterity in +imitating natural forms and colours with paint and pencil, +and strictly intermarrying always with other families possessing +exactly the same inherited endowments, would probably +go on getting more and more woodenly accurate in its +drawing; more and more conventionally correct in its +grouping; more and more technically perfect in its perspective +and light-and-shade, and so forth, by pure dint of +accumulated hereditary experience from generation to +generation. It would pass from the Egyptian to the +Chinese style of art by slow degrees and with infinite gradations. +But suppose, instead of thus rigorously confining +itself to its own caste, this family of handicraft +artists were to intermarry freely with poetical, or seafaring, +or candlestick-making stocks. What would be the +consequence? Why, such an infiltration of other hereditary +characteristics, otherwise acquired, as might make the +young painters of future generations more wide minded, +more diversified, more individualistic, more vivid and lifelike. +Some divine spark of poetical imagination, some +tenderness of sentiment, some play of fancy, unknown +perhaps, to the hard, dry, matter-of-fact limners of the +ancestral school, might thus be introduced into the original +line of hereditary artists. In this way one can easily see +how even intermarriage with non-artistic stocks might improve +the breed of a family of painters. For while each +caste, left to itself, is liable to harden down into a mere +technical excellence after its own kind, a wooden facility +for drawing faces, or casting up columns of figures, or +<a name="page339" id="page339"></a>hacking down enemies, or building steam-engines, a healthy +cross with other castes is liable to bring in all kinds of new +and valuable qualities, each of which, though acquired perhaps +in a totally, different line of life, is apt to bear a new +application in the new complex whereof it now forms a part.</p> + +<p>In our very varied modern societies, every man and +every woman, in the upper and middle ranks of life at +least, has an individuality and an idiosyncrasy so compounded +of endless varying stocks and races. Here is one +whose father was an Irishman and his mother a Scotchwoman; +here is another whose paternal line were country +parsons, while his maternal ancestors were city merchants +or distinguished soldiers. Take almost anybody's 'sixteen +quarters'—his great-great grandfathers and great-great +grandmothers, of whom he has sixteen all told—and what +do you often find? A peer, a cobbler, a barrister, a common +sailor, a Welsh doctor, a Dutch merchant, a Huguenot +pastor, a cornet of horse, an Irish heiress, a farmer's +daughter, a housemaid, an actress, a Devonshire beauty, +a rich young lady of sugar-broking extraction, a Lady +Carolina, a London lodging-house keeper. This is not by +any means an exaggerated case; it would be easy, indeed, +from one's own knowledge of family histories to supply a +great many real examples far more startling than this partially +imaginary one. With such a variety of racial and +professional antecedents behind us, what infinite possibilities +are opened before us of children with ability, folly, +stupidity, genius?</p> + +<p>Infinite numbers of intermixtures everywhere exist in +civilised societies. Most of them are passable; many of +them are execrable; a few of them are admirable; and +here and there, one of them consists of that happy blending of +individual characteristics which we all immediately recognise +as genius—at least after somebody else has told us so.<a name="page340" id="page340"></a></p> + +<p>The ultimate recipe for genius, then, would appear to +be somewhat after this fashion. Take a number of good, +strong, powerful stocks, mentally or physically, endowed +with something more than the average amount of energy +and application. Let them be as varied as possible in +characteristics; and, so far as convenient, try to include +among them a considerable small-change of races, dispositions, +professions, and temperaments. Mix, by marriage, +to the proper consistency; educate the offspring, especially +by circumstances and environment, as broadly, freely, and +diversely as you can; let them all intermarry again with +other similarly produced, but personally unlike, idiosyncrasies; +and watch the result to find your genius in the fourth +or fifth generation. If the experiment has been properly +performed, and all the conditions have been decently favourable, +you will get among the resultant five hundred persons +a considerable sprinkling of average fools, a fair proportion +of modest mediocrities, a small number of able people, and +(in case you are exceptionally lucky and have shuffled your +cards very carefully) perhaps among them all a single +genius. But most probably the genius will have died +young of scarlet fever, or missed fire through some tiny +defect of internal brain structure. Nature herself is trying +this experiment unaided every day all around us, and, though +she makes a great many misses, occasionally she makes a +stray hit and then we get a Shakespeare or a Grimaldi.</p> + +<p>'But you haven't proved all this: you have only suggested +it.' Does one prove a thesis of deep-reaching +importance in a ten-page essay? And if one proved it in +a big book, with classified examples and detailed genealogies +of all the geniuses, would anybody on earth except +Mr. Francis Galton ever take the trouble to read it?<a name="page341" id="page341"></a></p> + +<hr style="width: 65%;" /> + + +<h2><a name="part21" id="part21"><i>DESERT SANDS</i></a></h2> + + +<p>If deserts <i>have</i> a fault (which their present biographer is far +from admitting), that fault may doubtless be found in the +fact that their scenery as a rule tends to be just a trifle +monotonous. Though fine in themselves, they lack variety. +To be sure, very few of the deserts of real life possess that +absolute flatness, sandiness and sameness, which characterises +the familiar desert of the poet and of the annual +exhibitions—a desert all level yellow expanse, most bilious +in its colouring, and relieved by but four allowable academy +properties, a palm-tree, a camel, a sphinx, and a pyramid. +For foreground, throw in a sheikh in appropriate drapery; +for background, a sky-line and a bleaching skeleton; stir +and mix, and your picture is finished. Most practical +deserts one comes across in travelling, however, are a great +deal less simple and theatrical than that; rock preponderates +over sand in their composition, and inequalities of +surface are often the rule rather than the exception. +There is reason to believe, indeed, that the artistic conception +of the common or Burlington House desert has +been unduly influenced for evil by the accessibility and the +poetic adjuncts of the Egyptian sand-waste, which, being +situated in a great alluvial river valley is really flat, and, +being the most familiar, has therefore distorted to its own +shape the mental picture of all its kind elsewhere. But +most deserts of actual nature are not all flat, nor all sandy; +<a name="page342" id="page342"></a>they present a considerable diversity and variety of surface, +and their rocks are often unpleasantly obtrusive to the +tender feet of the pedestrian traveller.</p> + +<p>A desert, in fact, is only a place where the weather is +always and uniformly fine. The sand is there merely as +what the logicians call, in their cheerful way, 'a separable +accident'; the essential of a desert, as such, is the absence +of vegetation, due to drought. The barometer in those +happy, too happy, regions, always stands at Set Fair. At +least, it would, if barometers commonly grew in the desert, +where, however, in the present condition of science, they +are rarely found. It is this dryness of the air, and this +alone, that makes a desert; all the rest, like the camels, +the sphinx, the skeleton, and the pyramid, is only thrown +in to complete the picture.</p> + +<p>Now the first question that occurs to the inquiring +mind—which is but a graceful periphrasis for the present +writer—when it comes to examine in detail the peculiarities +of deserts is just this: Why are there places on the earth's +surface on which rain never falls? What makes it so +uncommonly dry in Sahara when it's so unpleasantly wet +and so unnecessarily foggy in this realm of England? +And the obvious answer is, of course, that deserts exist +only in those parts of the world where the run of mountain +ranges, prevalent winds, and ocean currents conspire to +render the average rainfall as small as possible. But, +strangely enough, there is a large irregular belt of the great +eastern continent where these peculiar conditions occur in +an almost unbroken line for thousands of miles together, +from the west coast of Africa to the borders of China: and +it is in this belt that all the best known deserts of the +world are actually situated. In one place it is the Atlas +and the Kong mountains (now don't pretend, as David +Copperfield's aunt would have said, you don't know the<a name="page343" id="page343"></a> +Kong mountains); at another place it is the Arabian coast +range, Lebanon, and the Beluchi hills; at a third, it is the +Himalayas and the Chinese heights that intercept and +precipitate all the moisture from the clouds. But, from +whatever variety of local causes it may arise, the fact still +remains the same, that all the great deserts run in this +long, almost unbroken series, beginning with the greater +and the smaller Sahara, continuing in the Libyan and +Egyptian desert, spreading on through the larger part of +Arabia, reappearing to the north as the Syrian desert, and +to the east as the desert of Rajputana (the Great Indian +Desert of the Anglo-Indian mind), while further east again +the long line terminates in the desert of Gobi on the Chinese +frontier.</p> + +<p>In other parts of the world, deserts are less frequent. +The peculiar combination of circumstances which goes to +produce them does not elsewhere occur over any vast area, +on so large a scale. Still, there is one region in western +America where the necessary conditions are found to perfection. +The high snow-clad peaks of the Rocky Mountains +on the one side check and condense all the moisture +that comes from the Atlantic; the Sierra Nevada and the +Wahsatch range on the other, running parallel with them +to the west, check and condense all the moisture that +comes from the Pacific coast. In between these two great +lines lies the dry and almost rainless district known to the +ambitious western mind as the Great American Desert, +enclosing in its midst that slowly evaporating inland sea, +the Great Salt Lake, a last relic of some extinct chain +of mighty waters once comparable to Superior, Erie, and +Ontario. In Mexico, again, where the twin ranges draw +closer together, desert conditions once more supervene. +But it is in central Australia that the causes which lead to +the desert state are, perhaps on the whole, best exemplified.<a name="page344" id="page344"></a> +There, ranges of high mountains extend almost all round +the coasts, and so completely intercept the rainfall which +ought to fertilise the great central plain that the rivers are +almost all short and local, and one thirsty waste spreads +for miles and miles together over the whole unexplored +interior of the continent.</p> + +<p>But why are deserts rocky and sandy? Why aren't +they covered, like the rest of the world, with earth, soil, +mould, or dust? One can see plainly enough why there +should be little or no vegetation where no rain falls, but +one can't see quite so easily why there should be only sand +and rock instead of arid clay-field.</p> + +<p>Well, the answer is that without vegetation there is no +such thing as soil on earth anywhere. The top layer of the +land in all ordinary and well-behaved countries is composed +entirely of vegetable mould, the decaying remains of innumerable +generations of weeds and grasses. Earth to +earth is the rule of nature. Soil, in fact, consists entirely +of dead leaves. And where there are no leaves to die and +decay, there can be no mould or soil to speak of. Darwin +showed, indeed, in his last great book, that we owe the +whole earthy covering of our hills and plains almost +entirely to the perennial exertions of that friend of the +farmers, the harmless, necessary earthworm. Year after +year the silent worker is busy every night pulling down +leaves through his tunnelled burrow into his underground +nest, and there converting them by means of his castings +into the black mould which produces, in the end, for +lordly man, all his cultivable fields and pasture-lands and +meadows. Where there are no leaves and no earth-worms, +therefore, there can be no soil; and under those circumstances +we get what we familiarly know as a desert.</p> + +<p>The normal course of events where new land rises +above the sea is something like this, as oceanic isles have +<a name="page345" id="page345"></a>sufficiently demonstrated. The rock when it first emerges +from the water rises bare and rugged like a sea-cliff; no +living thing, animal or vegetable, is harboured anywhere +on its naked surface. In time, however, as rain falls upon +its jutting peaks and barren pinnacles, disintegration sets +in, or, to speak plainer English, the rock crumbles; and +soon streams wash down tiny deposits of sand and mud +thus produced into the valleys and hollows of the upheaved +area. At the same time lichens begin to spring in yellow +patches upon the bare face of the rock, and feathery ferns, +whose spores have been wafted by the wind, or carried by +the waves, or borne on the feet of unconscious birds, sprout +here and there from the clefts and crannies. These, as +they die and decay, in turn form a thin layer of vegetable +mould, the first beginning of a local soil, in which the +trusty earthworm (imported in the egg on driftwood or +floating weeds) straightway sets to work to burrow, and +which he rapidly increases by his constant labour. On the +soil thus deposited, flowering plants and trees can soon +root themselves, as fast as seeds, nuts or fruits are wafted +to the island by various accidents from surrounding +countries. The new land thrown up by the great eruption +of Krakatoa has in this way already clothed itself from +head to foot with a luxuriant sheet of ferns, mosses, and +other vegetation.</p> + +<p>First soil, then plant and animal life, are thus in the +last resort wholly dependent for their existence on the +amount of rainfall. But in deserts, where rain seldom or +never falls (except by accident) the first term in this series +is altogether wanting. There can be no rivers, brooks or +streams to wash down beds of alluvial deposit from the +mountains to the valleys. Denudation (the term, though +rather awful, is not an improper one) must therefore take +a different turn. Practically speaking, there is no water +<a name="page346" id="page346"></a>action; the work is all done by sun and wind. Under +these circumstances, the rocks crumble away very slowly +by mere exposure into small fragments, which the wind +knocks off and blows about the surface, forming sand or +dust of them in all convenient hollows. The frequent +currents, produced by the heated air that lies upon the +basking layer of sand, continually keep the surface agitated, +and so blow about the sand and grind one piece against +the other till it becomes ever finer and finer. Thus for +the most part the hollows or valleys of deserts are filled by +plains of bare sand, while their higher portions consist +rather of barren, rocky mountains or table-land.</p> + +<p>The effect upon whatever animal or vegetable life can +manage here and there to survive under such circumstances +is very peculiar. Deserts are the most exacting of all +known environments, and they compel their inhabitants +with profound imperiousness to knuckle under to their +prejudices and preconceptions in ten thousand particulars.</p> + +<p>To begin with, all the smaller denizens of the desert—whether +butterflies, beetles, birds, or lizards—must be +quite uniformly isabelline or sand-coloured. This universal +determination of the desert-haunting creatures to +fall in with the fashion and to harmonise with their +surroundings adds considerably to the painfully monotonous +effect of desert scenery. A green plant, a blue +butterfly, a red and yellow bird, a black or bronze-coloured +beetle or lizard would improve the artistic aspect +of the desert not a little. But no; the animals will hear +nothing of such gaudy hues; with Quaker uniformity they +will clothe themselves in dove-colour; they will all wear a +sandy pepper-and-salt with as great unanimity as the +ladies of the Court (on receipt of orders) wear Court +mourning for the late lamented King of the Tongataboo +Islands.<a name="page347" id="page347"></a></p> + +<p>In reality, this universal sombre tint of desert animals +is a beautiful example of the imperious working of our +modern <i>Deus ex machinâ</i>, natural selection. The more +uniform in hue is the environment of any particular region, +the more uniform in hue must be all its inhabitants. In +the arctic snows, for example, we find this principle pushed +to its furthest logical conclusion. There, everything is and +must be white—hares, foxes, and ptarmigans alike; and +the reason is obvious—there can be no exception. Any +brown or black or reddish animal who ventured north +would at once render himself unpleasantly conspicuous in +the midst of the uniform arctic whiteness. If he were a +brown hare, for example, the foxes and bears and birds of +prey of the district would spot him at once on the white +fields, and pounce down upon him forthwith on his first +appearance. That hare would leave no similar descendants +to continue the race of brown hares in arctic regions after +him. Or, suppose, on the other hand, it were a brown fox +who invaded the domain of eternal snow. All the hares +and ptarmigans of his new district would behold him +coming from afar and keep well out of his way, while he, +poor creature, would never be able to spot them at all +among the white snow-fields. He would starve for want +of prey, at the very time when the white fox, his neighbour, +was stealing unperceived with stealthy tread upon the +hares and ptarmigans. In this way, from generation to +generation of arctic animals, the blacker or browner have +been constantly weeded out, and the greyer and whiter +have been constantly encouraged, till now all arctic +animals alike are as spotlessly snowy as the snow around +them.</p> + +<p>In the desert much the same causes operate, in a +slightly different way, in favour of a general greyness or +brownness as against pronounced shades of black, white, +<a name="page348" id="page348"></a>red, green, or yellow. Desert animals, like intense South +Kensington, go in only for neutral tints. In proportion as +each individual approaches in hue to the sand about it will +it succeed in life in avoiding its enemies or in creeping +upon its prey, according to circumstances. In proportion +as it presents a strikingly vivid or distinct appearance +among the surrounding sand will it make itself a sure +mark for its watchful foes, if it happen to be an unprotected +skulker, or will it be seen beforehand and +avoided by its prey, if it happen to be a predatory hunting +or insect-eating beast. Hence on the sandy desert all +species alike are uniformly sand-coloured. Spotty lizards +bask on spotty sands, keeping a sharp look-out for spotty +butterflies and spotty beetles, only to be themselves spotted +and devoured in turn by equally spotty birds, or snakes, or +tortoises. All nature seems to have gone into half-mourning +together, or, converted by a passing Puritan missionary, +to have clad itself incontinently in grey and fawn-colour.</p> + +<p>Even the larger beasts that haunt the desert take their +tone not a little from their sandy surroundings. You have +only to compare the desert-haunting lion with the other +great cats to see at once the reason for his peculiar uniform. +The tigers and other tropical jungle-cats have their +coats arranged in vertical stripes of black and yellow, which, +though you would hardly believe it unless you saw them in +their native nullahs (good word 'nullah,' gives a convincing +Indian tone to a narrative of adventure), harmonise +marvellously with the lights and shades of the bamboos +and cane-brakes through whose depths the tiger moves so +noiselessly.</p> + +<p>Looking into the gloom of a tangled jungle, it is almost +impossible to pick out the beast from the yellow stems and +dark shadows in which it hides, save by the baleful gleam +of those wicked eyes, catching the light for one second as +<a name="page349" id="page349"></a>they turn wistfully and bloodthirstily towards the approaching +stranger. The jaguar, oncelot, leopard, and other tree-cats, +on the other hand, are dappled or spotted—a type of +coloration which exactly harmonises with the light and +shade of the round sun-spots seen through the foliage of a +tropical forest. They, too, are almost indistinguishable +from the trees overhead as they creep along cautiously +on the trunks and branches. But spots or stripes would +at once betray the crouching lion among the bare rocks or +desert sands; and therefore the lion is approximately sand-coloured. +Seen in a cage at the Zoo, the British lion is a +very conspicuous animal indeed; but spread at full length +on a sandy patch or among bare yellow rocks under the +Saharan sun, you may walk into his mouth before you are +even aware of his august existence.</p> + +<p>The three other great desert beasts of Asia or Africa—the +ostrich, the giraffe, and the camel—are less protectively +coloured, for various reasons. Giraffes and ostriches go in +herds; they trust for safety mainly to their swiftness of +foot, and, when driven to bay, like most gregarious animals, +they make common cause against the ill-advised intruder. +In such cases it is often well, for the sake of stragglers, +that the herd should be readily distinguished at a distance; +and it is to insure this advantage, I believe, that giraffes +have acquired their strongly marked spots, as zebras have +acquired their distinctive stripes, and hyænas their similarly +banded or dappled coats. One must always remember that +disguise may be carried a trifle too far, and that recognisability +in the parents often gives the young and giddy a +point in their favour. For example, it seems certain that +the general grey-brown tint of European rabbits serves to +render them indistinguishable in a field of bracken, stubble, +or dry grass. How hard it is, either for man or hawk, to +pick out rabbits so long as they sit still, in an English +<a name="page350" id="page350"></a>meadow! But as soon as they begin to run towards their +burrows the white patch by their tails inevitably betrays +them; and this betrayal seems at first sight like a failure +of adaptation. Certainly many a rabbit must be spotted and +shot, or killed by birds of prey, solely on account of that +tell-tale white patch as he makes for his shelter. Nevertheless, +when we come to look closer, we can see, as Mr. +Wallace acutely suggests, that the tell-tale patch has its +function also. On the first alarm the parent rabbits take +to their heels at once, and run at any untoward sight or +sound toward the safety of the burrow. The white patch +and the hoisted tail act as a danger-signal to the little +bunnies, and direct them which way to escape the threatened +misfortune. The young ones take the hint at once and +follow their leader. Thus what may be sometimes a disadvantage +to the individual animal becomes in the long +run of incalculable benefit to the entire community.</p> + +<p>It is interesting to note, too, how much alike in build +and gait are these three thoroughbred desert roamers, the +giraffe, the ostrich, and the camel or dromedary. In their +long legs, their stalking march, their tall necks, and their +ungainly appearance they all betoken their common adaptation +to the needs and demands of a special environment. +Since food is scarce and shelter rare, they have to run about +much over large spaces in search of a livelihood or to escape +their enemies. Then the burning nature of the sand as +well as the need for speed compels them to have long legs +which in turn necessitate equally long necks, if they are to +reach the ground or the trees overhead for food and drink. +Their feet have to be soft and padded to enable them to +run over the sand with ease; and hard horny patches must +protect their knees and all other portions of the body +liable to touch the sweltering surface when they lie down +to rest themselves. Finally, they can all endure thirst for +<a name="page351" id="page351"></a>long periods together; and the camel, the most inveterate +desert-haunter of the trio, is even provided with a special +stomach to take in water for several days at a stretch, +besides having a peculiarly tough skin in which perspiration +is reduced to a minimum. He carries his own water-supply +internally, and wastes as little of it by the way as possible.</p> + +<p>What the camel is among animals that is the cactus +among plants—the most confirmed and specialised of +desert-haunting organisms. It has been wholly developed +in, by, and for the desert. I don't mean merely to say that +cactuses resemble camels because they are clumsy, ungainly, +awkward, and paradoxical; that would be a point of view +almost as far beneath the dignity of science (which in spite +of occasional lapses into the sin of levity I endeavour as a +rule piously to uphold) as the old and fallacious reason +'because there's a B in both.' But cactuses, like camels, +take in their water supply whenever they can get it, and +never waste any of it on the way by needless evaporation. +As they form the perfect central type of desert vegetation, +and are also familiar plants to everyone, they may be taken +as a good illustrative example of the effect that desert conditions +inevitably produce upon vegetable evolution.</p> + +<p>Quaint, shapeless, succulent, jointed, the cactuses look +at first sight as if they were all leaves, and had no stem or +trunk worth mentioning. Of course, therefore, the exact +opposite is really the case; for, as a late lamented poet has +assured us in mournful numbers, things (generally speaking) +are not what they seem. The true truth about the +cactuses runs just the other way; they are all stem and no +leaves; what look like leaves being really joints of the trunk +or branches, and the foliage being all dwarfed and stunted +into the prickly hairs that dot and encumber the surface. +All plants of very arid soils—for example, our common +English stonecrops—tend to be thick, jointed, and succulent; +<a name="page352" id="page352"></a>the distinction between stem and leaves tends to disappear; +and the whole weed, accustomed at times to long +drought, acquires the habit of drinking in water greedily +at its rootlets after every rain, and storing it away for future +use in its thick, sponge-like, and water-tight tissues. To +prevent undue evaporation, the surface also is covered with +a thick, shiny skin—a sort of vegetable macintosh, which +effectually checks all unnecessary transpiration. Of this +desert type, then, the cactus is the furthest possible term. +It has no flat leaves with expanded blades, to wither and +die in the scorching desert air; but in their stead the thick +and jointed stems do the same work—absorb carbon from +the carbonic acid of the air, and store up water in the driest +of seasons. Then, to repel the attacks of herbivores, who +would gladly get at the juicy morsel if they could, the +foliage has been turned into sharp defensive spines and +prickles. The cactus is tenacious of life to a wonderful +degree; and for reproduction it trusts not merely to its +brilliant flowers, fertilised for the most part by desert moths +or butterflies, and to its juicy fruit, of which the common +prickly pear is a familiar instance, but it has the special +property of springing afresh from any stray bit or fragment +of the stem that happens to fall upon the dry ground anywhere.</p> + +<p>True cactuses (in the native state) are confined to +America; but the unhappy naturalist who ventures to say +so in mixed society is sure to get sat upon (without due +cause) by numberless people who have seen 'the cactus' +wild all the world over. For one thing, the prickly pear +and a few other common American species, have been +naturalised and run wild throughout North Africa, the +Mediterranean shores, and a great part of India, Arabia, +and Persia. But what is more interesting and more confusing +still, other desert plants which are <i>not</i> cactuses, living in<a name="page353" id="page353"></a> +South Africa, Sind, Rajputana, and elsewhere unspecified, +have been driven by the nature of their circumstances and +the dryness of the soil to adopt precisely the same tactics, +and therefore unconsciously to mimic or imitate the cactus +tribe in the minutest details of their personal appearance. +Most of these fallacious pseudo-cactuses are really spurges +or euphorbias by family. They resemble the true Mexican +type in externals only; that is to say, their stems are thick, +jointed, and leaf-like, and they grow with clumsy and awkward +angularity; but in the flower, fruit, seed, and in short +in all structural peculiarities whatsoever, they differ utterly +from the genuine cactus, and closely resemble all their +spurge relations. Adaptive likenesses of this sort, due to +mere stress of local conditions, have no more weight as +indications of real relationship than the wings of the bat +or the nippers of the seal, which don't make the one into +a skylark, or the other into a mackerel.</p> + +<p>In Sahara, on the other hand, the prevailing type of +vegetation (wherever there is any) belongs to the kind +playfully described by Sir Lambert Playfair as 'salsolaceous,' +that is to say, in plainer English, it consists of +plants like the glass-wort and the kali-weed, which are +commonly burnt to make soda. These fleshy weeds +resemble the cactuses in being succulent and thick-skinned +but they differ from them in their curious ability to live +upon very salt and soda-laden water. All through the +great African desert region, in fact, most of the water is +more or less brackish; 'bitter lakes' are common, and +gypsum often covers the ground over immense areas. +These districts occupy the beds of vast ancient lakes, now +almost dry, of which the existing <i>chotts</i>, or very salt pools, +are the last shrunken and evanescent relics.</p> + +<p>And this point about the water brings me at last to a +cardinal fact in the constitution of deserts which is almost +<a name="page354" id="page354"></a>always utterly misconceived in Europe. Most people at +home picture the desert to themselves as wholly dead, flat, +and sandy. To talk about the fauna and flora of Sahara +sounds in their ears like self-contradictory nonsense. But, +as a matter of fact, that uniform and lifeless desert of the +popular fancy exists only in those sister arts that George +II.—good, practical man—so heartily despised, 'boetry and +bainting.' The desert of real life, though less impressive, +is far more varied. It has its ups and downs, its hills and +valleys. It has its sandy plains and its rocky ridges. It +has its lakes and ponds, and even its rivers. It has its +plants and animals, its oases and palm-groves. In short, +like everything else on earth, it's a good deal more complex +than people imagine.</p> + +<p>One may take Sahara as a very good example of the +actual desert of physical geography, in contradistinction to +the level and lifeless desert that stretches like the sea over +illimitable spaces in verse or canvas. And here, I fear, I +am going to dispel another common and cherished illusion. +It is my fate to be an iconoclast, and perhaps long practice +has made me rather like the trade than otherwise. A +popular belief exists all over Europe that the late M. +Roudaire—that De Lesseps who never quite 'came off'—proposed +to cut a canal from the Mediterranean into the +heart of Africa, which was intended, in the stereotyped +phrase of journalism, to 'flood Sahara,' and convert the +desert into an inland sea. He might almost as well have +talked of cutting a canal from Brighton to the Devil's +Dyke and 'submerging England,' as the devil wished to +do in the old legend. As a matter of fact, good, practical +M. Roudaire, sound engineer that he was, never even +dreamt of anything so chimerical. What he did really +propose was something far milder and simpler in its way, +but, as his scheme has given rise to the absurd notion that<a name="page355" id="page355"></a> +Sahara as a whole lies below sea-level, it may be worth +while briefly to explain what it was he really thought of +doing.</p> + +<p>Some sixty miles south of Biskra, the most fashionable +resort in the Algerian Sahara, there is a deep depression +two hundred and fifty miles long, partly occupied by three +salt lakes of the kind so common over the whole dried-up +Saharan area. These three lakes, shrunken remnants of +much larger sheets, lie below the level of the Mediterranean, +but they are separated from it, and from one another, by +upland ranges which rise considerably above the sea line. +What M. Roudaire proposed to do was to cut canals through +these three barriers, and flood the basins of the salt +lakes. The result would have been, not as is commonly +said to submerge Sahara, nor even to form anything worth +seriously describing as 'an inland sea,' but to substitute +three larger salt lakes for the existing three smaller ones. +The area so flooded, however, would bear to the whole +area of Sahara something like the same proportion that +Windsor Park bears to the entire surface of England. +This is the true truth about that stupendous undertaking, +which is to create a new Mediterranean in the midst of the +Dark Continent, and to modify the climate of Northern +Europe to something like the condition of the Glacial +Epoch. A new Dead Sea would be much nearer the mark, +and the only way Northern Europe would feel the change, +if it felt it at all, would be in a slight fall in the price of +dates in the wholesale market.</p> + +<p>No, Sahara as a whole is <i>not</i> below sea-level; it is <i>not</i> +the dry bed of a recent ocean; and it is <i>not</i> as flat as the +proverbial pancake all over. Part of it, indeed, is very +mountainous, and all of it is more or less varied in level. +The Upper Sahara consists of a rocky plateau, rising at +times into considerable peaks; the Lower, to which it +<a name="page356" id="page356"></a>descends by a steep slope, is 'a vast depression of clay and +sand,' but still for the most part standing high above sea-level. +No portion of the Upper Sahara is less than 1,300 +feet high—a good deal higher than Dartmoor or Derbyshire. +Most of the Lower reaches from two to three +hundred feet—quite as elevated as Essex or Leicester. +The few spots below sea-level consist of the beds of ancient +lakes, now much shrunk by evaporation, owing to the +present rainless condition of the country; the soil around +these is deep in gypsum, and the water itself is considerably +salter than the sea. That, however, is always the case +with freshwater lakes in their last dotage, as American +geologists have amply proved in the case of the Great Salt +Lake of Utah. Moving sand undoubtedly covers a large +space in both divisions of the desert, but according to Sir +Lambert Playfair, our best modern authority on the subject, +it occupies not more than one-third part of the entire +Algerian Sahara. Elsewhere rock, clay, and muddy lake +are the prevailing features, interspersed with not infrequent +date-groves and villages, the product of artesian wells, or +excavated spaces, or river oases. Even Sahara, in short, +to give it its due, is not by any means so black as it's +painted.</p> + +<hr style="width: 65%" /> + +<div class="center"><b>PRINTED BY</b></div> +<div class="center"><b>SPOTTISWOODE AND CO., NEW-STREET SQUARE</b></div> +<div class="center"><b>LONDON</b></div> + + + + + + + +<pre> + + + + + +End of the Project Gutenberg EBook of Falling in Love, by Grant Allen + +*** END OF THIS PROJECT GUTENBERG EBOOK FALLING IN LOVE *** + +***** This file should be named 16807-h.htm or 16807-h.zip ***** +This and all associated files of various formats will be found in: + https://www.gutenberg.org/1/6/8/0/16807/ + +Produced by Clare Boothby, Annika Feilbach and the Online +Distributed Proofreading Team at https://www.pgdp.net + + +Updated editions will replace the previous one--the old editions +will be renamed. + +Creating the works from public domain print editions means that no +one owns a United States copyright in these works, so the Foundation +(and you!) can copy and distribute it in the United States without +permission and without paying copyright royalties. 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You may copy it, give it away or +re-use it under the terms of the Project Gutenberg License included +with this eBook or online at www.gutenberg.org + + +Title: Falling in Love + With Other Essays on More Exact Branches of Science + +Author: Grant Allen + +Release Date: October 7, 2005 [EBook #16807] + +Language: English + +Character set encoding: ASCII + +*** START OF THIS PROJECT GUTENBERG EBOOK FALLING IN LOVE *** + + + + +Produced by Clare Boothby, Annika Feilbach and the Online +Distributed Proofreading Team at https://www.pgdp.net + + + + + + +FALLING IN LOVE + +_WITH OTHER ESSAYS ON MORE EXACT BRANCHES OF SCIENCE_ + + +BY + +GRANT ALLEN + + +LONDON +SMITH, ELDER, & CO., 15 WATERLOO PLACE +1889 + +[_All rights reserved_] + + + + +PREFACE + + +Some people complain that science is dry. That is, of course, a matter +of taste. For my own part, I like my science and my champagne as dry as +I can get them. But the public thinks otherwise. So I have ventured to +sweeten accompanying samples as far as possible to suit the demand, and +trust they will meet with the approbation of consumers. + +Of the specimens here selected for exhibition, my title piece originally +appeared in the _Fortnightly Review_: 'Honey Dew' and 'The First Potter' +were contributions to _Longman's Magazine_: and all the rest found +friendly shelter between the familiar yellow covers of the good old +_Cornhill_. My thanks are due to the proprietors and editors of those +various periodicals for kind permission to reproduce them here. + +G.A. + +THE NOOK, DORKING: + +_September_, 1889. + + + + +CONTENTS + + + PAGE + +FALLING IN LOVE 1 +RIGHT AND LEFT 18 +EVOLUTION 31 +STRICTLY INCOG. 50 +SEVEN-YEAR SLEEPERS 72 +A FOSSIL CONTINENT 88 +A VERY OLD MASTER 106 +BRITISH AND FOREIGN 123 +THUNDERBOLTS 137 +HONEY-DEW 159 +THE MILK IN THE COCO-NUT 176 +FOOD AND FEEDING 193 +DE BANANA 216 +GO TO THE ANT 233 +BIG ANIMALS 251 +FOSSIL FOOD 271 +OGBURY BARROWS 287 +FISH OUT OF WATER 302 +THE FIRST POTTER 316 +THE RECIPE FOR GENIUS 328 +DESERT SANDS 341 + + + + +FALLING IN LOVE + + +An ancient and famous human institution is in pressing danger. Sir +George Campbell has set his face against the time-honoured practice of +Falling in Love. Parents innumerable, it is true, have set their faces +against it already from immemorial antiquity; but then they only +attacked the particular instance, without venturing to impugn the +institution itself on general principles. An old Indian administrator, +however, goes to work in all things on a different pattern. He would +always like to regulate human life generally as a department of the +India Office; and so Sir George Campbell would fain have husbands and +wives selected for one another (perhaps on Dr. Johnson's principle, by +the Lord Chancellor) with a view to the future development of the race, +in the process which he not very felicitously or elegantly describes as +'man-breeding.' 'Probably,' he says, as reported in _Nature_, 'we have +enough physiological knowledge to effect a vast improvement in the +pairing of individuals of the same or allied races if we could only +apply that knowledge to make fitting marriages, instead of giving way to +foolish ideas about love and the tastes of young people, whom we can +hardly trust to choose their own bonnets, much less to choose in a +graver matter in which they are most likely to be influenced by +frivolous prejudices.' He wants us, in other words, to discard the +deep-seated inner physiological promptings of inherited instinct, and to +substitute for them some calm and dispassionate but artificial +selection of a fitting partner as the father or mother of future +generations. + +Now this is of course a serious subject, and it ought to be treated +seriously and reverently. But, it seems to me, Sir George Campbell's +conclusion is exactly the opposite one from the conclusion now being +forced upon men of science by a study of the biological and +psychological elements in this very complex problem of heredity. So far +from considering love as a 'foolish idea,' opposed to the best interests +of the race, I believe most competent physiologists and psychologists, +especially those of the modern evolutionary school, would regard it +rather as an essentially beneficent and conservative instinct developed +and maintained in us by natural causes, for the very purpose of insuring +just those precise advantages and improvements which Sir George Campbell +thinks he could himself effect by a conscious and deliberate process of +selection. More than that, I believe, for my own part (and I feel sure +most evolutionists would cordially agree with me), that this beneficent +inherited instinct of Falling in Love effects the object it has in view +far more admirably, subtly, and satisfactorily, on the average of +instances, than any clumsy human selective substitute could possibly +effect it. + +In short, my doctrine is simply the old-fashioned and confiding belief +that marriages are made in heaven: with the further corollary that +heaven manages them, one time with another, a great deal better than Sir +George Campbell. + +Let us first look how Falling in Love affects the standard of human +efficiency; and then let us consider what would be the probable result +of any definite conscious attempt to substitute for it some more +deliberate external agency. + +Falling in Love, as modern biology teaches us to believe, is nothing +more than the latest, highest, and most involved exemplification, in the +human race, of that almost universal selective process which Mr. Darwin +has enabled us to recognise throughout the whole long series of the +animal kingdom. The butterfly that circles and eddies in his aerial +dance around his observant mate is endeavouring to charm her by the +delicacy of his colouring, and to overcome her coyness by the display of +his skill. The peacock that struts about in imperial pride under the +eyes of his attentive hens, is really contributing to the future beauty +and strength of his race by collecting to himself a harem through whom +he hands down to posterity the valuable qualities which have gained the +admiration of his mates in his own person. Mr. Wallace has shown that to +be beautiful is to be efficient; and sexual selection is thus, as it +were, a mere lateral form of natural selection--a survival of the +fittest in the guise of mutual attractiveness and mutual adaptability, +producing on the average a maximum of the best properties of the race in +the resulting offspring. I need not dwell here upon this aspect of the +case, because it is one with which, since the publication of the +'Descent of Man,' all the world has been sufficiently familiar. + +In our own species, the selective process is marked by all the features +common to selection throughout the whole animal kingdom; but it is also, +as might be expected, far more specialised, far more individualised, far +more cognisant of personal traits and minor peculiarities. It is +furthermore exerted to a far greater extent upon mental and moral as +well as physical peculiarities in the individual. + +We cannot fall in love with everybody alike. Some of us fall in love +with one person, some with another. This instinctive and deep-seated +differential feeling we may regard as the outcome of complementary +features, mental, moral, or physical, in the two persons concerned; and +experience shows us that, in nine cases out of ten, it is a reciprocal +affection, that is to say, in other words, an affection roused in unison +by varying qualities in the respective individuals. + +Of its eminently conservative and even upward tendency very little doubt +can be reasonably entertained. We _do_ fall in love, taking us in the +lump, with the young, the beautiful, the strong, and the healthy; we do +_not_ fall in love, taking us in the lump, with the aged, the ugly, the +feeble, and the sickly. The prohibition of the Church is scarcely needed +to prevent a man from marrying his grandmother. Moralists have always +borne a special grudge to pretty faces; but, as Mr. Herbert Spencer +admirably put it (long before the appearance of Darwin's selective +theory), 'the saying that beauty is but skin-deep is itself but a +skin-deep saying.' In reality, beauty is one of the very best guides we +can possibly have to the desirability, so far as race-preservation is +concerned, of any man or any woman as a partner in marriage. A fine +form, a good figure, a beautiful bust, a round arm and neck, a fresh +complexion, a lovely face, are all outward and visible signs of the +physical qualities that on the whole conspire to make up a healthy and +vigorous wife and mother; they imply soundness, fertility, a good +circulation, a good digestion. Conversely, sallowness and paleness are +roughly indicative of dyspepsia and anaemia; a flat chest is a symptom of +deficient maternity; and what we call a bad figure is really, in one way +or another, an unhealthy departure from the central norma and standard +of the race. Good teeth mean good deglutition; a clear eye means an +active liver; scrubbiness and undersizedness mean feeble virility. Nor +are indications of mental and moral efficiency by any means wanting as +recognised elements in personal beauty. A good-humoured face is in +itself almost pretty. A pleasant smile half redeems unattractive +features. Low, receding foreheads strike us unfavourably. Heavy, stolid, +half-idiotic countenances can never be beautiful, however regular their +lines and contours. Intelligence and goodness are almost as necessary as +health and vigour in order to make up our perfect ideal of a beautiful +human face and figure. The Apollo Belvedere is no fool; the murderers in +the Chamber of Horrors at Madame Tussaud's are for the most part no +beauties. + +What we all fall in love with, then, as a race, is in most cases +efficiency and ability. What we each fall in love with individually is, +I believe, our moral, mental, and physical complement. Not our like, not +our counterpart; quite the contrary; within healthy limits, our unlike +and our opposite. That this is so has long been more or less a +commonplace of ordinary conversation; that it is scientifically true, +one time with another, when we take an extended range of cases, may, I +think, be almost demonstrated by sure and certain warranty of human +nature. + +Brothers and sisters have more in common, mentally and physically, than +any other members of the same race can possibly have with one another. +But nobody falls in love with his sister. A profound instinct has taught +even the lower races of men (for the most part) to avoid such union of +the all-but-identical. In the higher races the idea never so much as +occurs to us. Even cousins seldom fall in love--seldom, that is to say, +in comparison with the frequent opportunities of intercourse they enjoy, +relatively to the remainder of general society. When they do, and when +they carry out their perilous choice effectively by marriage, natural +selection soon avenges Nature upon the offspring by cutting off the +idiots, the consumptives, the weaklings, and the cripples, who often +result from such consanguineous marriages. In narrow communities, where +breeding in-and-in becomes almost inevitable, natural selection has +similarly to exert itself upon a crowd of _cretins_ and other hapless +incapables. But in wide and open champaign countries, where individual +choice has free room for exercise, men and women as a rule (if not +constrained by parents and moralists) marry for love, and marry on the +whole their natural complements. They prefer outsiders, fresh blood, +somebody who comes from beyond the community, to the people of their own +immediate surroundings. In many men the dislike to marrying among the +folk with whom they have been brought up amounts almost to a positive +instinct; they feel it as impossible to fall in love with a +fellow-townswoman as to fall in love with their own first cousins. Among +exogamous tribes such an instinct (aided, of course, by other extraneous +causes) has hardened into custom; and there is reason to believe (from +the universal traces among the higher civilisations of marriage by +capture) that all the leading races of the world are ultimately derived +from exogamous ancestors, possessing this healthy and excellent +sentiment. + +In minor matters, it is of course universally admitted that short men, +as a rule, prefer tall women, while tall men admire little women. Dark +pairs by preference with fair; the commonplace often runs after the +original. People have long noticed that this attraction towards one's +opposite tends to keep true the standard of the race; they have not, +perhaps, so generally observed that it also indicates roughly the +existence in either individual of a desire for its own natural +complement. It is difficult here to give definite examples, but +everybody knows how, in the subtle psychology of Falling in Love, there +are involved innumerable minor elements, physical and mental, which +strike us exactly because of their absolute adaptation to form with +ourselves an adequate union. Of course we do not definitely seek out +and discover such qualities; instinct works far more intuitively than +that; but we find at last, by subsequent observation, how true and how +trustworthy were its immediate indications. That is to say, those men do +so who were wise enough or fortunate enough to follow the earliest +promptings of their own hearts, and not to be ashamed of that divinest +and deepest of human intuitions, love at first sight. + +How very subtle this intuition is, we can only guess in part by the +apparent capriciousness and incomprehensibility of its occasional +action. We know that some men and women fall in love easily, while +others are only moved to love by some very special and singular +combination of peculiarities. We know that one man is readily stirred by +every pretty face he sees, while another man can only be roused by +intellectual qualities or by moral beauty. We know that sometimes we +meet people possessing every virtue and grace under heaven, and yet for +some unknown and incomprehensible reason we could no more fall in love +with them than we could fall in love with the Ten Commandments. I don't, +of course, for a moment accept the silly romantic notion that men and +women fall in love only once in their lives, or that each one of us has +somewhere on earth his or her exact affinity, whom we must sooner or +later meet or else die unsatisfied. Almost every healthy normal man or +woman has probably fallen in love over and over again in the course of a +lifetime (except in case of very early marriage), and could easily find +dozens of persons with whom they would be capable of falling in love +again if due occasion offered. We are not all created in pairs, like the +Exchequer tallies, exactly intended to fit into one another's minor +idiosyncrasies. Men and women as a rule very sensibly fall in love with +one another in the particular places and the particular societies they +happen to be cast among. A man at Ashby-de-la-Zouch does not hunt the +world over to find his pre-established harmony at Paray-le-Monial or at +Denver, Colorado. But among the women he actually meets, a vast number +are purely indifferent to him; only one or two, here and there, strike +him in the light of possible wives, and only one in the last resort +(outside Salt Lake City) approves herself to his inmost nature as the +actual wife of his final selection. + +Now this very indifference to the vast mass of our fellow-countrymen or +fellow-countrywomen, this extreme pitch of selective preference in the +human species, is just one mark of our extraordinary specialisation, one +stamp and token of our high supremacy. The brutes do not so pick and +choose, though even there, as Darwin has shown, selection plays a large +part (for the very butterflies are coy, and must be wooed and won). It +is only in the human race itself that selection descends into such +minute, such subtle, such indefinable discriminations. Why should a +universal and common impulse have in our case these special limits? Why +should we be by nature so fastidious and so diversely affected? Surely +for some good and sufficient purpose. No deep-seated want of our complex +life would be so narrowly restricted without a law and a meaning. +Sometimes we can in part explain its conditions. Here, we see that +beauty plays a great _role_; there, we recognise the importance of +strength, of manner, of grace, of moral qualities. Vivacity, as Mr. +Galton justly remarks, is one of the most powerful among human +attractions, and often accounts for what might otherwise seem +unaccountable preferences. But after all is said and done, there remains +a vast mass of instinctive and inexplicable elements: a power deeper and +more marvellous in its inscrutable ramifications than human +consciousness. 'What on earth,' we say, 'could So-and-so see in +So-and-so to fall in love with?' This very inexplicability I take to be +the sign and seal of a profound importance. An instinct so conditioned, +so curious, so vague, so unfathomable, as we may guess by analogy with +all other instincts, must be Nature's guiding voice within us, speaking +for the good of the human race in all future generations. + +On the other hand, let us suppose for a moment (impossible supposition!) +that mankind could conceivably divest itself of 'these foolish ideas +about love and the tastes of young people,' and could hand over the +choice of partners for life to a committee of anthropologists, presided +over by Sir George Campbell. Would the committee manage things, I +wonder, very much better than the Creator has managed them? Where would +they obtain that intimate knowledge of individual structures and +functions and differences which would enable them to join together in +holy matrimony fitting and complementary idiosyncrasies? Is a living +man, with all his organs, and powers, and faculties, and dispositions, +so simple and easy a problem to read that anybody else can readily +undertake to pick out off-hand a help meet for him? I trow not! A man is +not a horse or a terrier. You cannot discern his 'points' by simple +inspection. You cannot see _a priori_ why a Hanoverian bandsman and his +heavy, ignorant, uncultured wife, should conspire to produce a Sir +William Herschel. If you tried to improve the breed artificially, either +by choice from outside, or by the creation of an independent moral +sentiment, irrespective of that instinctive preference which we call +Falling in Love, I believe that so far from improving man, you would +only do one of two things--either spoil his constitution, or produce a +tame stereotyped pattern of amiable imbecility. You would crush out all +initiative, all spontaneity, all diversity, all originality; you would +get an animated moral code instead of living men and women. + +Look at the analogy of domestic animals. That is the analogy to which +breeding reformers always point with special pride: but what does it +really teach us? That you can't improve the efficiency of animals in any +one point to any high degree, without upsetting the general balance of +their constitution. The race-horse can run a mile on a particular day at +a particular place, bar accidents, with wonderful speed: but that is +about all he is good for. His health as a whole is so surprisingly +feeble that he has to be treated with as much care as a delicate exotic. +'In regard to animals and plants,' says Sir George Campbell, 'we have +very largely mastered the principles of heredity and culture, and the +modes by which good qualities may be maximised, bad qualities +minimised.' True, so far as concerns a few points prized by ourselves +for our own purposes. But in doing this, we have so lowered the general +constitutional vigour of the plants or animals that our vines fall an +easy prey to oidium and phylloxera, our potatoes to the potato disease +and the Colorado beetle; our sheep are stupid, our rabbits idiotic, our +domestic breeds generally threatened with dangers to life and limb +unknown to their wiry ancestors in the wild state. And when one comes to +deal with the infinitely more complex individuality of man, what hope +would there be of our improving the breed by deliberate selection? If we +developed the intellect, we would probably stunt the physique or the +moral nature; if we aimed at a general culture of all faculties alike, +we would probably end by a Chinese uniformity of mediocre dead level. + +The balance of organs and faculties in a race is a very delicate organic +equilibrium. How delicate we now know from thousands of examples, from +the correlations of seemingly unlike parts, from the wide-spread +effects of small conditions, from the utter dying out of races like the +Tasmanians or the Paraguay Indians under circumstances different from +those with which their ancestors were familiar. What folly to interfere +with a marvellous instinct which now preserves this balance intact, in +favour of an untried artificial system which would probably wreck it as +helplessly as the modern system of higher education for women is +wrecking the maternal powers of the best class in our English community! + +Indeed, within the race itself, as it now exists, free choice, aided by +natural selection, is actually improving every good point, and is for +ever weeding out all the occasional failures and shortcomings of nature. +For weakly children, feeble children, stupid children, heavy children, +are undoubtedly born under this very regime of falling in love, whose +average results I believe to be so highly beneficial. How is this? Well, +one has to take into consideration two points in seeking for the +solution of that obvious problem. + +In the first place, no instinct is absolutely perfect. All of them +necessarily fail at some points. If on the average they do good, they +are sufficiently justified. Now the material with which you have to +start in this case is not perfect. Each man marries, even in favourable +circumstances, not the abstractly best adapted woman in the world to +supplement or counteract his individual peculiarities, but the best +woman then and there obtainable for him. The result is frequently far +from perfect; all I claim is that it would be as bad or a good deal +worse if somebody else made the choice for him, or if he made the choice +himself on abstract biological and 'eugenic' principles. And, indeed, +the very existence of better and worse in the world is a condition +precedent of all upward evolution. Without an overstocked world, with +individual variations, some progressive, some retrograde, there could be +no natural selection, no survival of the fittest. That is the chief +besetting danger of cut-and-dried doctrinaire views. Malthus was a very +great man; but if his principle of prudential restraint were fully +carried out, the prudent would cease to reproduce their like, and the +world would be peopled in a few generations by the hereditarily reckless +and dissolute and imprudent. Even so, if eugenic principles were +universally adopted, the chance of exceptional and elevated natures +would be largely reduced, and natural selection would be in so much +interfered with or sensibly retarded. + +In the second place, again, it must not be forgotten that falling in +love has never yet, among civilised men at least, had a fair field and +no favour. Many marriages are arranged on very different +grounds--grounds of convenience, grounds of cupidity, grounds of +religion, grounds of snobbishness. In many cases it is clearly +demonstrable that such marriages are productive in the highest degree of +evil consequences. Take the case of heiresses. An heiress is almost by +necessity the one last feeble and flickering relic of a moribund +stock--often of a stock reduced by the sordid pursuit of ill-gotten +wealth almost to the very verge of actual insanity. But let her be ever +so ugly, ever so unhealthy, ever so hysterical, ever so mad, somebody or +other will be ready and eager to marry her on any terms. Considerations +of this sort have helped to stock the world with many feeble and +unhealthy persons. Among the middle and upper classes it may be safely +said only a very small percentage of marriages is ever due to love +alone; in other words, to instinctive feeling. The remainder have been +influenced by various side advantages, and nature has taken her +vengeance accordingly on the unhappy offspring. Parents and moralists +are ever ready to drown her voice, and to counsel marriage within one's +own class, among nice people, with a really religious girl, and so forth +_ad infinitum_. By many well-meaning young people these deadly +interferences with natural impulse are accepted as part of a higher and +nobler law of conduct. The wretched belief that one should subordinate +the promptings of one's own soul to the dictates of a miscalculating and +misdirecting prudence has been instilled into the minds of girls +especially, until at last many of them have almost come to look upon +their natural instincts as wrong, and the immoral, race-destructive +counsels of their seniors or advisers as the truest and purest earthly +wisdom. Among certain small religious sects, again, such as the Quakers, +the duty of 'marrying in' has been strenuously inculcated, and only the +stronger-minded and more individualistic members have had courage and +initiative enough to disregard precedent, and to follow the internal +divine monitor, as against the externally-imposed law of their +particular community. Even among wider bodies it is commonly held that +Catholics must not marry Protestants; and the admirable results obtained +by the mixture of Jewish with European blood have almost all been +reached by male Jews having the temerity to marry 'Christian' women in +the face of opposition and persecution from their co-nationalists. It is +very rarely indeed that a Jewess will accept a European for a husband. +In so many ways, and on so many grounds, does convention interfere with +the plain and evident dictates of nature. + +Against all such evil parental promptings, however, a great safeguard is +afforded to society by the wholesome and essentially philosophical +teaching of romance and poetry. I do not approve of novels. They are for +the most part a futile and unprofitable form of literature; and it may +profoundly be regretted that the mere blind laws of supply and demand +should have diverted such an immense number of the ablest minds in +England, France, and America, from more serious subjects to the +production of such very frivolous and, on the whole, ephemeral works of +art. But the novel has this one great counterpoise of undoubted good to +set against all the manifold disadvantages and shortcomings of romantic +literature--that it always appeals to the true internal promptings of +inherited instinct, and opposes the foolish and selfish suggestions of +interested outsiders. It is the perpetual protest of poor banished human +nature against the expelling pitchfork of calculating expediency in the +matrimonial market. While parents and moralists are for ever saying, +'Don't marry for beauty; don't marry for inclination; don't marry for +love: marry for money, marry for social position, marry for advancement, +marry for our convenience, not for your own,' the romance-writer is for +ever urging, on the other hand, 'Marry for love, and for love only.' His +great theme in all ages has been the opposition between parental or +other external wishes and the true promptings of the young and +unsophisticated human heart. He has been the chief ally of sentiment and +of nature. He has filled the heads of all our girls with what Sir George +Campbell describes off-hand as 'foolish ideas about love.' He has +preserved us from the hateful conventions of civilisation. He has +exalted the claims of personal attraction, of the mysterious native +yearning of heart for heart, of the indefinite and indescribable element +of mutual selection; and, in so doing, he has unconsciously proved +himself the best friend of human improvement and the deadliest enemy of +all those hideous 'social lies which warp us from the living truth.' His +mission is to deliver the world from Dr. Johnson and Sir George +Campbell. + +For, strange to say, it is the moralists and the doctrinaires who are +always in the wrong: it is the sentimentalists and the rebels who are +always in the right in this matter. If the common moral maxims of +society could have had their way--if we had all chosen our wives and our +husbands, not for their beauty or their manliness, not for their eyes or +their moustaches, not for their attractiveness or their vivacity, but +for their 'sterling qualities of mind and character,' we should now +doubtless be a miserable race of prigs and bookworms, of martinets and +puritans, of nervous invalids and feeble idiots. It is because our young +men and maidens will not hearken to these penny-wise apophthegms of +shallow sophistry--because they often prefer _Romeo and Juliet_ to the +'Whole Duty of Man,' and a beautiful face to a round balance at +Coutts's--that we still preserve some vitality and some individual +features, in spite of our grinding and crushing civilisation. The men +who marry balances, as Mr. Galton has shown, happily die out, leaving +none to represent them: the men who marry women they have been weak +enough and silly enough to fall in love with, recruit the race with fine +and vigorous and intelligent children, fortunately compounded of the +complementary traits derived from two fairly contrasted and mutually +reinforcing individualities. + +I have spoken throughout, for argument's sake, as though the only +interest to be considered in the married relation were the interests of +the offspring, and so ultimately of the race at large, rather than of +the persons themselves who enter into it. But I do not quite see why +each generation should thus be sacrificed to the welfare of the +generations that afterwards succeed it. Now it is one of the strongest +points in favour of the system of falling in love that it does, by +common experience in the vast majority of instances, assort together +persons who subsequently prove themselves thoroughly congenial and +helpful to one another. And this result I look upon as one great proof +of the real value and importance of the instinct. Most men and women +select for themselves partners for life at an age when they know but +little of the world, when they judge but superficially of characters and +motives, when they still make many mistakes in the conduct of life and +in the estimation of chances. Yet most of them find in after days that +they have really chosen out of all the world one of the persons best +adapted by native idiosyncrasy to make their joint lives enjoyable and +useful. I make every allowance for the effects of habit, for the growth +of sentiment, for the gradual approximation of tastes and sympathies; +but surely, even so, it is a common consciousness with every one of us +who has been long married, that we could hardly conceivably have made +ourselves happy with any of the partners whom others have chosen; and +that we have actually made ourselves so with the partners we chose for +ourselves under the guidance of an almost unerring native instinct. Yet +adaptation between husband and wife, so far as their own happiness is +concerned, can have had comparatively little to do with the evolution of +the instinct, as compared with adaptation for the joint production of +vigorous and successful offspring. Natural selection lays almost all the +stress on the last point, and hardly any at all upon the first one. If, +then, the instinct is found on the whole so trustworthy in the minor +matter, for which it has not specially been fashioned, how far more +trustworthy and valuable must it probably prove in the greater +matter--greater, I mean, as regards the interests of the race--for which +it has been mainly or almost solely developed! + +I do not doubt that, as the world goes on, a deeper sense of moral +responsibility in the matter of marriage will grow up among us. But it +will not take the false direction of ignoring these our profoundest and +holiest instincts. Marriage for money may go; marriage for rank may go; +marriage for position may go; but marriage for love, I believe and +trust, will last for ever. Men in the future will probably feel that a +union with their cousins or near relations is positively wicked; that a +union with those too like them in person or disposition is at least +undesirable; that a union based upon considerations of wealth or any +other consideration save considerations of immediate natural impulse, is +base and disgraceful. But to the end of time they will continue to feel, +in spite of doctrinaires, that the voice of nature is better far than +the voice of the Lord Chancellor or the Royal Society; and that the +instinctive desire for a particular helpmate is a surer guide for the +ultimate happiness, both of the race and of the individual, than any +amount of deliberate consultation. It is not the foolish fancies of +youth that will have to be got rid of, but the foolish, wicked, and +mischievous interference of parents or outsiders. + + + + +RIGHT AND LEFT + + +Adult man is the only animal who, in the familiar scriptural phrase, +'knoweth the right hand from the left.' This fact in his economy goes +closely together with the other facts, that he is the only animal on +this sublunary planet who habitually uses a knife and fork, articulate +language, the art of cookery, the common pump, and the musical glasses. +His right-handedness, in short, is part cause and part effect of his +universal supremacy in animated nature. He is what he is, to a great +extent, 'by his own right hand;' and his own right hand, we may shrewdly +suspect, would never have differed at all from his left were it not for +the manifold arts and trades and activities he practises. + +It was not always so, when wild in woods the noble savage ran. Man was +once, in his childhood on earth, what Charles Reade wanted him again to +be in his maturer centuries, ambidextrous. And lest any lady readers of +this volume--in the Cape of Good Hope, for example, or the remoter +portions of the Australian bush, whither the culture of Girton and the +familiar knowledge of the Latin language have not yet penetrated--should +complain that I speak with unknown tongues, I will further explain for +their special benefit that ambidextrous means equally-handed, using the +right and the left indiscriminately. This, as Mr. Andrew Lang remarks +in immortal verse, 'was the manner of Primitive Man.' He never minded +twopence which hand he used, as long as he got the fruit or the scalp he +wanted. How could he when twopence wasn't yet invented? His mamma never +said to him in early youth, 'Why-why,' or 'Tomtom,' as the case might +be, 'that's the wrong hand to hold your flint-scraper in.' He grew up to +man's estate in happy ignorance of such minute and invidious +distinctions between his anterior extremities. Enough for him that his +hands could grasp the forest boughs or chip the stone into shapely +arrows; and he never even thought in his innocent soul which particular +hand he did it with. + +How can I make this confident assertion, you ask, about a gentleman whom +I never personally saw, and whose habits the intervention of five +hundred centuries has precluded me from studying at close quarters? At +first sight, you would suppose the evidence on such a point must be +purely negative. The reconstructive historian must surely be inventing +_a priori_ facts, evolved, _more Germanico_, from his inner +consciousness. Not so. See how clever modern archaeology has become! I +base my assertion upon solid evidence. I know that Primitive Man was +ambidextrous, because he wrote and painted just as often with his left +as with his right, and just as successfully. + +This seems once more a hazardous statement to make about a remote +ancestor, in the age before the great glacial epoch had furrowed the +mountains of Northern Europe; but, nevertheless, it is strictly true and +strictly demonstrable. Just try, as you read, to draw with the +forefinger and thumb of your right hand an imaginary human profile on +the page on which these words are printed. Do you observe that (unless +you are an artist, and therefore sophisticated) you naturally and +instinctively draw it with the face turned towards your left shoulder? +Try now to draw it with the profile to the right, and you will find it +requires a far greater effort of the thumb and fingers. The hand moves +of its own accord from without inward, not from within outward. Then, +again, draw with your left thumb and forefinger another imaginary +profile, and you will find, for the same reason, that the face in this +case looks rightward. Existing savages, and our own young children, +whenever they draw a figure in profile, be it of man or beast, with +their right hand, draw it almost always with the face or head turned to +the left, in accordance with this natural human instinct. Their doing so +is a test of their perfect right-handedness. + +But Primitive Man, or at any rate the most primitive men we know +personally, the carvers of the figures from the French bone-caves, drew +men and beasts, on bone or mammoth-tusk, turned either way +indiscriminately. The inference is obvious. They must have been +ambidextrous. Only ambidextrous people draw so at the present day; and +indeed to scrape a figure otherwise with a sharp flint on a piece of +bone or tooth or mammoth-tusk would, even for a practised hand, be +comparatively difficult. + +I have begun my consideration of rights and lefts with this one very +clear historical datum, because it is interesting to be able to say with +tolerable certainty that there really was a period in our life as a +species when man in the lump was ambidextrous. Why and how did he become +otherwise? This question is not only of importance in itself, as helping +to explain the origin and source of man's supremacy in nature--his +tool-using faculty--but it is also of interest from the light it casts +on that fallacy of poor Charles Reade's already alluded to--that we +ought all of us in this respect to hark back to the condition of +savages. I think when we have seen the reasons which make civilised man +now right-handed, we shall also see why it would be highly undesirable +for him to return, after so many ages of practice, to the condition of +his undeveloped stone-age ancestors. + +The very beginning of our modern right-handedness goes back, indeed, to +the most primitive savagery. Why did one hand ever come to be different +in use and function from another? The answer is, because man, in spite +of all appearances to the contrary, is really one-sided. Externally, +indeed, his congenital one-sidedness doesn't show: but it shows +internally. We all of us know, in spite of Sganarelle's assertion to the +contrary, that the apex of the heart inclines to the left side, and that +the liver and other internal organs show a generous disregard for strict +and formal symmetry. In this irregular distribution of those human +organs which polite society agrees to ignore, we get the clue to the +irregularity of right and left in the human arm, and finally even the +particular direction of the printed letters now before you. + +For primitive man did not belong to polite society. His manners were +strikingly deficient in that repose which stamps the caste of Vere de +Vere. When primitive man felt the tender passion steal over his soul, he +lay in wait in the hush for the Phyllis or Daphne whose charms had +inspired his heart with young desire; and when she passed his +hiding-place, in maiden meditation, fancy free, he felled her with a +club, caught her tight by the hair of her head, and dragged her off in +triumph to his cave or his rock-shelter. (Marriage by capture, the +learned call this simple mode of primeval courtship.) When he found some +Strephon or Damoetas rival him in the affections of the dusky sex, he +and that rival fought the matter out like two bulls in a field; and the +victor and his Phyllis supped that evening off the roasted remains of +the vanquished suitor. I don't say these habits and manners were pretty; +but they were the custom of the time, and there's no good denying them. + +Now, Primitive Man, being thus by nature a fighting animal, fought for +the most part at first with his great canine teeth, his nails, and his +fists; till in process of time he added to these early and natural +weapons the further persuasions of a club or shillelagh. He also fought, +as Darwin has very conclusively shown, in the main for the possession of +the ladies of his kind, against other members of his own sex and +species. And if you fight, you soon learn to protect the most exposed +and vulnerable portion of your body; or, if you don't, natural selection +manages it for you, by killing you off as an immediate consequence. To +the boxer, wrestler, or hand-to-hand combatant, that most vulnerable +portion is undoubtedly the heart. A hard blow, well delivered on the +left breast, will easily kill, or at any rate stun, even a very strong +man. Hence, from a very early period, men have used the right hand to +fight with, and have employed the left arm chiefly to cover the heart +and to parry a blow aimed at that specially vulnerable region. And when +weapons of offence and defence supersede mere fists and teeth, it is the +right hand that grasps the spear or sword, while the left holds over the +heart for defence the shield or buckler. + +From this simple origin, then, the whole vast difference of right and +left in civilised life takes its beginning. At first, no doubt, the +superiority of the right hand was only felt in the matter of fighting. +But that alone gave it a distinct pull, and paved the way, at last, for +its supremacy elsewhere. For when weapons came into use, the habitual +employment of the right hand to grasp the spear, sword, or knife made +the nerves and muscles of the right side far more obedient to the +control of the will than those of the left. The dexterity thus acquired +by the right--see how the very word 'dexterity' implies this fact--made +it more natural for the early hunter and artificer to employ the same +hand preferentially in the manufacture of flint hatchets, bows and +arrows, and in all the other manifold activities of savage life. It was +the hand with which he grasped his weapon; it was therefore the hand +with which he chipped it. To the very end, however, the right hand +remains especially 'the hand in which you hold your knife;' and that is +exactly how our own children to this day decide the question which is +which, when they begin to know their right hand from their left for +practical purposes. + +A difference like this, once set up, implies thereafter innumerable +other differences which naturally flow from it. Some of them are +extremely remote and derivative. Take, for example, the case of writing +and printing. Why do these run from left to right? At first sight such a +practice seems clearly contrary to the instinctive tendency I noticed +above--the tendency to draw from right to left, in accordance with the +natural sweep of the hand and arm. And, indeed, it is a fact that all +early writing habitually took the opposite direction from that which is +now universal in western countries. Every schoolboy knows, for instance +(or at least he would if he came up to the proper Macaulay standard), +that Hebrew is written from right to left, and that each book begins at +the wrong cover. The reason is that words, and letters, and +hieroglyphics were originally carved, scratched, or incised, instead of +being written with coloured ink, and the hand was thus allowed to follow +its natural bent, and to proceed, as we all do in naive drawing, with a +free curve from the right leftward. + +Nevertheless, the very same fact--that we use the right hand alone in +writing--made the letters run the opposite way in the end; and the +change was due to the use of ink and other pigments for staining +papyrus, parchment, or paper. If the hand in this case moved from right +to left it would of course smear what it had already written; and to +prevent such untidy smudging of the words, the order of writing was +reversed from left rightward. The use of wax tablets also, no doubt, +helped forward the revolution, for in this case, too, the hand would +cover and rub out the words written. + +The strict dependence of writing, indeed, upon the material employed is +nowhere better shown than in the case of the Assyrian cuneiform +inscriptions. The ordinary substitute for cream-laid note in the +Euphrates valley in its palmy days was a clay or terra-cotta tablet, on +which the words to be recorded--usually a deed of sale or something of +the sort--were impressed while it was wet and then baked in, solid. And +the method of impressing them was very simple; the workman merely +pressed the end of his graver or wedge into the moist clay, thus giving +rise to triangular marks which were arranged in the shapes of various +letters. When alabaster, or any other hard material, was substituted for +clay, the sculptor imitated these natural dabs or triangular imprints; +and that was the origin of those mysterious and very learned-looking +cuneiforms. This, I admit, is a palpable digression; but inasmuch as it +throws an indirect light on the simple reasons which sometimes bring +about great results, I hold it not wholly alien to the present serious +philosophical inquiry. + +Printing, in turn, necessarily follows the rule of writing, so that in +fact the order of letters and words on this page depends ultimately upon +the remote fact that primitive man had to use his right hand to deliver +a blow, and his left to parry, or to guard his heart. + +Some curious and hardly noticeable results flow once more from this +order of writing from left to right. You will find, if you watch +yourself closely, that in examining a landscape, or the view from a +hill-top, your eye naturally ranges from left to right; and that you +begin your survey, as you would begin reading a page of print, from the +left-hand corner. Apparently, the now almost instinctive act of reading +(for Dogberry was right after all, for the civilised infant) has +accustomed our eyes to this particular movement, and has made it +especially natural when we are trying to 'read' or take in at a glance +the meaning of any complex and varied total. + +In the matter of pictures, I notice, the correlation has even gone a +step farther. Not only do we usually take in the episodes of a painting +from left to right, but the painter definitely and deliberately intends +us so to take them in. For wherever two or three distinct episodes in +succession are represented on a single plane in the same picture--as +happens often in early art--they are invariably represented in the +precise order of the words on a written or printed page, beginning at +the upper left-hand corner, and ending at the lower right-hand angle. I +first noticed this curious extension of the common principle in the +mediaeval frescoes of the Campo Santo at Pisa; and I have since verified +it by observations on many other pictures elsewhere, both ancient and +modern. The Campo Santo, however, forms an exceptionally good museum of +such story-telling frescoes by various painters, as almost every picture +consists of several successive episodes. The famous Benozzo Gozzoli, for +example, of Noah's Vineyard represents on a single plane all the stages +in that earliest drama of intoxication, from the first act of gathering +the grapes on the top left, to the scandalised lady, the _vergognosa di +Pisa_, who covers her face with her hands in shocked horror at the +patriarch's disgrace in the lower right-hand corner. + +Observe, too, that the very conditions of _technique_ demand this order +almost as rigorously in painting as in writing. For the painter will +naturally so work as not to smudge over what he has already painted: and +he will also naturally begin with the earliest episode in the story he +unfolds, proceeding to the others in due succession. From which two +principles it necessarily results that he will begin at the upper left, +and end at the lower right-hand corner. + +I have skipped lightly, I admit, over a considerable interval between +primitive man and Benozzo Gozzoli. But consider further that during all +that time the uses of the right and left hand were becoming by gradual +degrees each day still further differentiated and specialised. +Innumerable trades, occupations, and habits imply ever-widening +differences in the way we use them. It is not the right hand alone that +has undergone an education in this respect: the left, too, though +subordinate, has still its own special functions to perform. If the +savage chips his flints with a blow of the right, he holds the core, or +main mass of stone from which he strikes it, firmly with his left. If +one hand is specially devoted to the knife, the other grasps the fork to +make up for it. In almost every act we do with both hands, each has a +separate office to which it is best fitted. Take, for example, so simple +a matter as buttoning one's coat, where a curious distinction between +the habits of the sexes enables us to test the principle with ease and +certainty. Men's clothes are always made with the buttons on the right +side and the button-holes on the left. Women's, on the contrary, are +always made with the buttons on the left side, and the button-holes on +the right. (The occult reason for this curious distinction, which has +long engaged the attention of philosophers, has never yet been +discovered, but it is probably to be accounted for by the perversity of +women.) Well, if a man tries to put on a woman's waterproof, or a woman +to put on a man's ulster, each will find that neither hand is readily +able to perform the part of the other. A man, in buttoning, grasps the +button in his right hand, pushes it through with his right thumb, holds +the button-hole open with his left, and pulls all straight with his +right forefinger. Reverse the sides, and both hands at once seem +equally helpless. + +It is curious to note how many little peculiarities of dress or +manufacture are equally necessitated by this prime distinction of right +and left. Here are a very few of them, which the reader can indefinitely +increase for himself. (I leave out of consideration obvious cases like +boots and gloves: to insult that proverbially intelligent person's +intelligence with those were surely unpardonable.) A scarf habitually +tied in a sailor's knot acquires one long side, left, and one short one, +right, from the way it is manipulated by the right hand; if it were tied +by the left, the relations would be reversed. The spiral of corkscrews +and of ordinary screws turned by hand goes in accordance with the +natural twist of the right hand: try to drive in an imaginary corkscrew +with the right hand, the opposite way, and you will see how utterly +awkward and clumsy is the motion. The strap of the flap that covers the +keyhole in trunks and portmanteaus always has its fixed side over to the +right, and its buckle to the left; in this way only can it be +conveniently buckled by a right-handed person. The hands of watches and +the numbers of dial-faced barometers run from left to right: this is a +peculiarity dependent upon the left to right system of writing. A +servant offers you dishes from the left side: you can't so readily help +yourself from the right, unless left-handed. Schopenhauer despaired of +the German race, because it could never be taught like the English to +keep to the right side of the pavement in walking. A sword is worn at +the left hip: a handkerchief is carried in the right pocket, if at the +side; in the left, if in the coat-tails: in either case for the right +hand to get at it most easily. A watch-pocket is made in the left +breast; a pocket for railway tickets half-way down the right side. Try to +reverse any one of these simple actions, and you will see at once that +they are immediately implied in the very fact of our original +right-handedness. + +And herein, I think, we find the true answer to Charles Reade's mistaken +notion of the advantages of ambidexterity. You couldn't make both hands +do everything alike without a considerable loss of time, effort, +efficiency, and convenience. Each hand learns to do its own work and to +do it well; if you made it do the other hand's into the bargain, it +would have a great deal more to learn, and we should find it difficult +even then to prevent specialisation. We should have to make things +deliberately different for the two hands--to have rights and lefts in +everything, as we have them now in boots and gloves--or else one hand +must inevitably gain the supremacy. Sword-handles, shears, surgical +instruments, and hundreds of other things have to be made right-handed, +while palettes and a few like subsidiary objects are adapted to the +left; in each case for a perfectly sufficient reason. You can't upset +all this without causing confusion. More than that, the division of +labour thus brought about is certainly a gain to those who possess it: +for if it were not so, the ambidextrous races would have beaten the +dextro-sinistrals in the struggle for existence; whereas we know that +the exact opposite has been the case. Man's special use of the right +hand is one of his points of superiority to the brutes. If ever his +right hand should forget its cunning, his supremacy would indeed begin +to totter. Depend upon it, Nature is wiser than even Charles Reade. What +she finds most useful in the long run must certainly have many good +points to recommend it. + +And this last consideration suggests another aspect of right and left +which must not be passed over without one word in this brief survey of +the philosophy of the subject. The superiority of the right caused it +early to be regarded as the fortunate, lucky, and trusty hand; the +inferiority of the left caused it equally to be considered as +ill-omened, unlucky, and, in one expressive word, sinister. Hence come +innumerable phrases and superstitions. It is the right hand of +friendship that we always grasp; it is with our own right hand that we +vindicate our honour against sinister suspicions. On the other hand, it +is 'over the left' that we believe a doubtful or incredible statement; a +left-handed compliment or a left-handed marriage carry their own +condemnation with them. On the right hand of the host is the seat of +honour; it is to the left that the goats of ecclesiastical controversy +are invariably relegated. The very notions of the right hand and ethical +right have got mixed up inextricably in every language: _droit_ and _la +droite_ display it in French as much as right and the right in English. +But to be _gauche_ is merely to be awkward and clumsy; while to be right +is something far higher and more important. + +So unlucky, indeed, does the left hand at last become that merely to +mention it is an evil omen; and so the Greeks refused to use the true +old Greek word for left at all, and preferred euphemistically to +describe it as _euonymos_, the well-named or happy-omened. Our own +_left_ seems equally to mean the hand that is left after the right has +been mentioned, or, in short, the other one. Many things which are lucky +if seen on the right are fateful omens if seen to leftward. On the other +hand, if you spill the salt, you propitiate destiny by tossing a pinch +of it over the left shoulder. A murderer's left hand is said by good +authorities to be an excellent thing to do magic with; but here I cannot +speak from personal experience. Nor do I know why the wedding-ring is +worn on the left hand; though it is significant, at any rate, that the +mark of slavery should be put by the man with his own right upon the +inferior member of the weaker vessel. Strong-minded ladies may get up an +agitation if they like to alter this gross injustice of the centuries. + +One curious minor application of rights and lefts is the rule of the +road as it exists in England. How it arose I can't say, any more than I +can say why a lady sits her side-saddle to the left. Coachmen, to be +sure, are quite unanimous that the leftward route enables them to see +how close they are passing to another carriage; but, as all continental +authority is equally convinced the other way, I make no doubt this is a +mere illusion of long-continued custom. It is curious, however, that the +English usage, having once obtained in these islands, has influenced +railways, not only in Britain, but over all Europe. Trains, like +carriages, go to the left when they pass; and this habit, quite natural +in England, was transplanted by the early engineers to the Continent, +where ordinary carriages, of course, go to the right. In America, to be +sure, the trains also go right like the carriages; but then, those +Americans have such a curiously un-English way of being strictly +consistent and logical in their doings. In Britain we should have +compromised the matter by going sometimes one way and sometimes the +other. + + + + +EVOLUTION + + +Everybody nowadays talks about evolution. Like electricity, the cholera +germ, woman's rights, the great mining boom, and the Eastern Question, +it is 'in the air.' It pervades society everywhere with its subtle +essence; it infects small-talk with its familiar catchwords and its +slang phrases; it even permeates that last stronghold of rampant +Philistinism, the third leader in the penny papers. Everybody believes +he knows all about it, and discusses it as glibly in his everyday +conversation as he discusses the points of racehorses he has never seen, +the charms of peeresses he has never spoken to, and the demerits of +authors he has never read. Everybody is aware, in a dim and nebulous +semi-conscious fashion, that it was all invented by the late Mr. Darwin, +and reduced to a system by Mr. Herbert Spencer--don't you know?--and a +lot more of those scientific fellows. It is generally understood in the +best-informed circles that evolutionism consists for the most part in a +belief about nature at large essentially similar to that applied by +Topsy to her own origin and early history. It is conceived, in short, +that most things 'growed.' Especially is it known that in the opinion of +the evolutionists as a body we are all of us ultimately descended from +men with tails, who were the final offspring and improved edition of the +common gorilla. That, very briefly put, is the popular conception of the +various points in the great modern evolutionary programme. + +It is scarcely necessary to inform the intelligent reader, who of course +differs fundamentally from that inferior class of human beings known to +all of us in our own minds as 'other people,' that almost every point in +the catalogue thus briefly enumerated is a popular fallacy of the +wildest description. Mr. Darwin did not invent evolution any more than +George Stephenson invented the steam-engine, or Mr. Edison the electric +telegraph. We are not descended from men with tails, any more than we +are descended from Indian elephants. There is no evidence that we have +anything in particular more than the remotest fiftieth cousinship with +our poor relation the West African gorilla. Science is not in search of +a 'missing link'; few links are anywhere missing, and those are for the +most part wholly unimportant ones. If we found the imaginary link in +question, he would not be a monkey, nor yet in any way a tailed man. And +so forth generally through the whole list of popular beliefs and current +fallacies as to the real meaning of evolutionary teaching. Whatever most +people think evolutionary is for the most part a pure parody of the +evolutionist's opinion. + +But a more serious error than all these pervades what we may call the +drawing-room view of the evolutionist theory. So far as Society with a +big initial is concerned, evolutionism first began to be talked about, +and therefore known (for Society does not read; it listens, or rather it +overhears and catches fragmentary echoes) when Darwin published his +'Origin of Species.' That great book consisted simply of a theory as to +the causes which led to the distinctions of kind between plants and +animals. With evolution at large it had nothing to do; it took for +granted the origin of sun, moon, and stars, planets and comets, the +earth and all that in it is, the sea and the dry land, the mountains and +the valleys, nay even life itself in the crude form, everything in fact, +save the one point of the various types and species of living beings. +Long before Darwin's book appeared evolution had been a recognised force +in the moving world of science and philosophy. Kant and Laplace had +worked out the development of suns and earths from white-hot +star-clouds. Lyell had worked out the evolution of the earth's surface +to its present highly complex geographical condition. Lamarck had worked +out the descent of plants and animals from a common ancestor by slow +modification. Herbert Spencer had worked out the growth of mind from its +simplest beginnings to its highest outcome in human thought. + +But Society, like Gallio, cared nothing for all these things. The +evolutionary principles had never been put into a single big book, asked +for at Mudie's, and permitted to lie on the drawing-room table side by +side with the last new novel and the last fat volume of scandalous court +memoirs. Therefore Society ignored them and knew them not; the word +evolution scarcely entered at all as yet into its polite and refined +dinner-table vocabulary. It recognised only the 'Darwinian theory,' +'natural selection,' 'the missing link,' and the belief that men were +merely monkeys who had lost their tails, presumably by sitting upon +them. To the world at large that learned Mr. Darwin had invented and +patented the entire business, including descent with modification, if +such notions ever occurred at all to the world-at-large's speculative +intelligence. + +Now, evolutionism is really a thing of far deeper growth and older +antecedents than this easy, superficial drawing-room view would lead us +to imagine. It is a very ancient and respectable theory indeed, and it +has an immense variety of minor developments. I am not going to push it +back, in the fashionable modern scientific manner, to the vague and +indefinite hints in our old friend Lucretius. The great original Roman +poet--the only original poet in the Latin language--did indeed hit out +for himself a very good rough working sketch of a sort of nebulous and +shapeless evolutionism. It was bold, it was consistent, for its time it +was wonderful. But Lucretius's philosophy, like all the philosophies of +the older world, was a mere speculative idea, a fancy picture of the +development of things, not dependent upon observation of facts at all, +but wholly evolved, like the German thinker's camel, out of its author's +own pregnant inner consciousness. The Roman poet would no doubt have +built an excellent superstructure if he had only possessed a little +straw to make his bricks of. As it was, however, scientific brick-making +being still in its infancy, he could only construct in a day a shadowy +Aladdin's palace of pure fanciful Epicurean phantasms, an imaginary +world of imaginary atoms, fortuitously concurring out of void chaos into +an orderly universe, as though by miracle. It is not thus that systems +arise which regenerate the thought of humanity; he who would build for +all time must make sure first of a solid foundation, and then use sound +bricks in place of the airy nothings of metaphysical speculation. + +It was in the last century that the evolutionary idea really began to +take form and shape in the separate conceptions of Kant, Laplace, +Lamarck, and Erasmus Darwin. These were the true founders of our modern +evolutionism. Charles Darwin and Herbert Spencer were the Joshuas who +led the chosen people into the land which more than one venturous Moses +had already dimly descried afar off from the Pisgah top of the +eighteenth century. + +Kant and Laplace came first in time, as astronomy comes first in logical +order. Stars and suns, and planets and satellites, necessarily precede +in development plants and animals. You can have no cabbages without a +world to grow them in. The science of the stars was therefore reduced to +comparative system and order, while the sciences of life, and mind, and +matter were still a hopeless and inextricable muddle. It was no wonder, +then, that the evolution of the heavenly bodies should have been clearly +apprehended and definitely formulated while the evolution of the earth's +crust was still imperfectly understood, and the evolution of living +beings was only tentatively and hypothetically hinted at in a timid +whisper. + +In the beginning, say the astronomical evolutionists, not only this +world, but all the other worlds in the universe, existed potentially, as +the poet justly remarks, in 'a haze of fluid light,' a vast nebula of +enormous extent and almost inconceivable material thinness. The world +arose out of a sort of primitive world-gruel. The matter of which it was +composed was gas, of such an extraordinary and unimaginable gasiness +that millions of cubic miles of it might easily be compressed into a +common antibilious pill-box. The pill-box itself, in fact, is the net +result of a prolonged secular condensation of myriads of such enormous +cubes of this primaeval matter. Slowly setting around common centres, +however, in anticipation of Sir Isaac Newton's gravitative theories, the +fluid haze gradually collected into suns and stars, whose light and heat +is presumably due to the clashing together of their component atoms as +they fall perpetually towards the central mass. Just as in a burning +candle the impact of the oxygen atoms in the air against the carbon and +hydrogen atoms in the melted and rarefied wax or tallow produces the +light and heat of the flame, so in nebula or sun the impact of the +various gravitating atoms one against the other produces the light and +heat by whose aid we are enabled to see and know those distant bodies. +The universe, according to this now fashionable nebular theory, began as +a single vast ocean of matter of immense tenuity, spread all alike over +all space as far as nowhere, and comparatively little different within +itself when looked at side by side with its own final historical +outcome. In Mr. Spencer's perspicuous phrase, evolution in this aspect +is a change from the homogeneous to the heterogeneous, from the +incoherent to the coherent, and from the indefinite to the definite +condition. Difficult words at first to apprehend, no doubt, and +therefore to many people, as to Mr. Matthew Arnold, very repellent, but +full of meaning, lucidity, and suggestiveness, if only we once take the +trouble fairly and squarely to understand them. + +Every sun and every star thus formed is for ever gathering in the hem of +its outer robe upon itself, for ever radiating off its light and heat +into surrounding space, and for ever growing denser and colder as it +sets slowly towards its centre of gravity. Our own sun and solar system +may be taken as good typical working examples of how the stars thus +constantly shrink into smaller and ever smaller dimensions around their +own fixed centre. Naturally, we know more about our own solar system +than about any other in our own universe, and it also possesses for us a +greater practical and personal interest than any outside portion of the +galaxy. Nobody can pretend to be profoundly immersed in the internal +affairs of Sirius or of Alpha Centauri. A fiery revolution in the belt +of Orion would affect us less than a passing finger-ache in a certain +single terrestrial baby of our own household. Therefore I shall not +apologise in any way for leaving the remainder of the sidereal universe +to its unknown fate, and concentrating my attention mainly on the +affairs of that solitary little, out-of-the-way, second-rate system, +whereof we form an inappreciable portion. The matter which now composes +the sun and its attendant bodies (the satellites included) was once +spread out, according to Laplace, to at least the furthest orbit of the +outermost planet--that is to say, so far as our present knowledge goes, +the planet Neptune. Of course, when it was expanded to that immense +distance, it must have been very thin indeed, thinner than our clumsy +human senses can even conceive of. An American would say, too thin; but +I put Americans out of court at once as mere irreverent scoffers. From +the orbit of Neptune, or something outside it, the faint and cloud-like +mass which bore within it Caesar and his fortunes, not to mention the +remainder of the earth and the solar system, began slowly to converge +and gather itself in, growing denser and denser but smaller and smaller +as it gradually neared its existing dimensions. How long a time it took +to do it is for our present purpose relatively unimportant: the cruel +physicists will only let us have a beggarly hundred million years or so +for the process, while the grasping and extravagant evolutionary +geologists beg with tears for at least double or even ten times that +limited period. But at any rate it has taken a good long while, and, as +far as most of us are personally concerned, the difference of one or two +hundred millions, if it comes to that, is not really at all an +appreciable one. + +As it condensed and lessened towards its central core, revolving rapidly +on its great axis, the solar mist left behind at irregular intervals +concentric rings or belts of cloud-like matter, cast off from its +equator; which belts, once more undergoing a similar evolution on their +own account, have hardened round their private centres of gravity into +Jupiter or Saturn, the Earth or Venus. Round these again, minor belts or +rings have sometimes formed, as in Saturn's girdle of petty satellites; +or subsidiary planets, thrown out into space, have circled round their +own primaries, as the moon does around this sublunary world of ours. +Meanwhile, the main central mass of all, retreating ever inward as it +dropped behind it these occasional little reminders of its temporary +stoppages, formed at last the sun itself, the main luminary of our +entire system. Now, I won't deny that this primitive Kantian and +Laplacian evolutionism, this nebular theory of such exquisite +concinnity, here reduced to its simplest terms and most elementary +dimensions, has received many hard knocks from later astronomers, and +has been a good deal bowled over, both on mathematical and astronomical +grounds, by recent investigators of nebulae and meteors. Observations on +comets and on the sun's surface have lately shown that it contains in +all likelihood a very considerable fanciful admixture. It isn't more +than half true; and even the half now totters in places. Still, as a +vehicle of popular exposition the crude nebular hypothesis in its rawest +form serves a great deal better than the truth, so far as yet known, on +the good old Greek principle of the half being often more than the +whole. The great point which it impresses on the mind is the cardinal +idea of the sun and planets, with their attendant satellites, not as +turned out like manufactured articles, ready made, at measured +intervals, in a vast and deliberate celestial Orrery, but as due to the +slow and gradual working of natural laws, in accordance with which each +has assumed by force of circumstances its existing place, weight, orbit, +and motion. + +The grand conception of a gradual becoming, instead of a sudden making, +which Kant and Laplace thus applied to the component bodies of the +universe at large, was further applied by Lyell and his school to the +outer crust of this one particular petty planet of ours. While the +astronomers went in for the evolution of suns, stars, and worlds, Lyell +and his geological brethren went in for the evolution of the earth's +surface. As theirs was stellar, so his was mundane. If the world began +by being a red-hot mass of planetary matter in a high state of internal +excitement, boiling and dancing with the heat of its emotions, it +gradually cooled down with age and experience, for growing old is +growing cold, as every one of us in time, alas, discovers. As it passed +from its fiery and volcanic youth to its staider and soberer middle age, +a solid crust began to form in filmy fashion upon its cooling surface. +The aqueous vapour that had floated at first as steam around its heated +mass condensed with time into a wide ocean over the now hardened shell. +Gradually this ocean shifted its bulk into two or three main bodies that +sank into hollows of the viscid crust, the precursors of Atlantic, +Pacific, and the Indian Seas. Wrinklings of the crust, produced by the +cooling and consequent contraction, gave rise at first to baby mountain +ranges, and afterwards to the earliest rough draughts of the still very +vague and sketchy continents. The world grew daily more complex and more +diverse; it progressed, in accordance with the Spencerian law, from the +homogeneous to the heterogeneous, and so forth, as aforesaid, with +delightful regularity. + +At last, by long and graduated changes, seas and lands, peninsulas and +islands, lakes and rivers, hills and mountains, were wrought out by +internal or external energies on the crust thus generally fashioned. +Evaporation from the oceans gave rise to clouds and rain and hailstorms; +the water that fell upon the mountain tops cut out the valleys and river +basins; rills gathered into brooks, brooks into streams, streams into +primaeval Niles, and Amazons, and Mississippis. Volcanic forces uplifted +here an Alpine chain, or depressed there a deep-sea hollow. Sediment +washed from the hills and plains, or formed from countless skeletons of +marine creatures, gathered on the sinking bed of the ocean as soft ooze, +or crumbling sand, or thick mud, or gravel and conglomerate. Now +upheaved into an elevated table-land, now slowly carved again by rain +and rill into valley and watershed, and now worn down once more into +the mere degraded stump of a plateau, the crust underwent innumerable +changes, but almost all of them exactly the same in kind, and mostly in +degree, as those we still see at work imperceptibly in the world around +us. Rain washing down the soil; weather crumbling the solid rock; waves +dashing at the foot of the cliffs; rivers forming deltas at their barred +mouths; shingle gathering on the low spits; floods sweeping before them +the countryside; ice grinding ceaselessly at the mountain top; peat +filling up the shallow lake--these are the chief factors which have gone +to make the physical world as we now actually know it. Land and sea, +coast and contour, hill and valley, dale and gorge, earth-sculpture +generally--all are due to the ceaseless interaction of these separately +small and unnoticeable causes, aided or retarded by the slow effects of +elevation or depression from the earth's shrinkage towards its own +centre. Geology, in short, has shown us that the world is what it is, +not by virtue of a single sudden creative act, nor by virtue of +successive terrible and recurrent cataclysms, but by virtue of the slow +continuous action of causes still always equally operative. + +Evolution in geology leads up naturally to evolution in the science of +life. If the world itself grew, why not also the animals and plants that +inhabit it? Already in the eager active eighteenth century this obvious +idea had struck in the germ a large number of zoologists and botanists, +and in the hands of Lamarck and Erasmus Darwin it took form as a +distinct and elaborate system of organic evolution. Buffon had been the +first to hint at the truth; but Buffon was an eminently respectable +nobleman in the dubious days of the tottering monarchy, and he did not +care personally for the Bastille, viewed as a place of permanent +residence. In Louis Quinze's France, indeed, as things then went, a man +who offended the orthodoxy of the Sorbonne was prone to find himself +shortly ensconced in free quarters, and kept there for the term of his +natural existence without expense to his heirs or executors. So Buffon +did not venture to say outright that he thought all animals and plants +were descended one from the other with slight modifications; that would +have been wicked, and the Sorbonne would have proved its wickedness to +him in a most conclusive fashion by promptly getting him imprisoned or +silenced. It is so easy to confute your opponent when you are a hundred +strong and he is one weak unit. Buffon merely said, therefore, that if +we didn't know the contrary to be the case by sure warrant, we might +easily have concluded (so fallible is our reason) that animals always +varied slightly, and that such variations, indefinitely accumulated, +would suffice to account for almost any amount of ultimate difference. A +donkey might thus have grown into a horse, and a bird might have +developed from a primitive lizard. Only we know it was quite otherwise! +A quiet hint from Buffon was as good as a declaration from many less +knowing or suggestive people. All over Europe, the wise took Buffon's +hint for what he meant it; and the unwise blandly passed it by as a mere +passing little foolish vagary of that great ironical writer and thinker. + +Erasmus Darwin, the grandfather of his grandson, was no fool; on the +contrary, he was the most far-sighted man of his day in England; he saw +at once what Buffon was driving at; and he worked out 'Mr. Buffon's' +half-concealed hint to all its natural and legitimate conclusions. The +great Count was always plain Mr. Buffon to his English contemporary. +Life, said Erasmus Darwin nearly a century since, began in very minute +marine forms, which gradually acquired fresh powers and larger bodies, +so as imperceptibly to transform themselves into different creatures. +Man, he remarked, anticipating his descendant, takes rabbits or +pigeons, and alters them almost to his own fancy, by immensely changing +their shapes and colours. If man can make a pouter or a fantail out of +the common runt, if he can produce a piebald lop-ear from the brown wild +rabbit, if he can transform Dorkings into Black Spanish, why cannot +Nature, with longer time to work in, and endless lives to try with, +produce all the varieties of vertebrate animals out of one single common +ancestor? It was a bold idea of the Lichfield doctor--bold, at least, +for the times he lived in--when Sam Johnson was held a mighty sage, and +physical speculation was regarded askance as having in it a dangerous +touch of the devil. But the Darwins were always a bold folk, and had the +courage of their opinions more than most men. So even in Lichfield, +cathedral city as it was, and in the politely somnolent eighteenth +century, Erasmus Darwin ventured to point out the probability that +quadrupeds, birds, reptiles, and men were all mere divergent descendants +of a single similar original form, and even that 'one and the same kind +of living filament is, and has been, the cause of organic life.' + +The eighteenth century laughed, of course. It always laughed at all +reformers. It said Dr. Darwin was very clever, but really a most +eccentric man. His 'Temple of Nature,' now, and his 'Botanic Garden,' +were vastly fine and charming poems--those sweet lines, you know, about +poor Eliza!--but his zoological theories were built of course upon a +most absurd and uncertain foundation. In prose, no sensible person could +ever take the doctor seriously. A freak of genius--nothing more; a mere +desire to seem clever and singular. But what a Nemesis the whirligig of +time has brought around with it! By a strange irony of fate, those +admired verses are now almost entirely forgotten; poor Eliza has +survived only as our awful example of artificial pathos; and the +zoological heresies, at which the eighteenth century shrugged its fat +shoulders and dimpled the corners of its ample mouth, have grown to be +the chief cornerstone of all accepted modern zoological science. + +In the first year of the present century, Lamarck followed Erasmus +Darwin's lead with an open avowal that in his belief all animals and +plants were really descended from one or a few common ancestors. He held +that organisms were just as much the result of law, not of miraculous +interposition, as suns and worlds and all the natural phenomena around +us generally. He saw that what naturalists call a species differs from +what naturalists call a variety, merely in the way of being a little +more distinctly marked, a little less like its nearest congeners +elsewhere. He recognised the perfect gradation of forms by which in many +cases one species after another merges into the next on either side of +it. He observed the analogy between the modifications induced by man and +the modifications induced by nature. In fact, he was a thorough-going +and convinced evolutionist, holding every salient opinion which Society +still believes to have been due to the works of Charles Darwin. In one +point only, a minor point to outsiders, though a point of cardinal +importance to the inner brotherhood of evolutionism, he did not +anticipate his more famous successor. He thought organic evolution was +wholly due to the direct action of surrounding circumstances, to the +intercrossing of existing forms, and above all to the actual efforts of +animals themselves. In other words, he had not discovered natural +selection, the cardinal idea of Charles Darwin's epoch-making book. For +him, the giraffe had acquired its long neck by constant reaching up to +the boughs of trees; the monkey had acquired its opposable thumb by +constant grasping at the neighbouring branches; and the serpent had +acquired its sinuous shape by constant wriggling through the grass of +the meadows. Charles Darwin improved upon all that by his suggestive +hint of survival of the fittest, and in so far, but in so far alone, he +became the real father of modern biological evolutionism. + +From the days of Lamarck, to the day when Charles Darwin himself +published his wonderful 'Origin of Species,' this idea that plants and +animals might really have grown, instead of having been made all of a +piece, kept brewing everywhere in the minds and brains of scientific +thinkers. The notions which to the outside public were startlingly new +when Darwin's book took the world by storm, were old indeed to the +thinkers and workers who had long been familiar with the principle of +descent with modification and the speculations of the Lichfield doctor +or the Paris philosopher. Long before Darwin wrote his great work, +Herbert Spencer had put forth in plain language every idea which the +drawing-room biologists attributed to Darwin. The supporters of the +development hypothesis, he said seven years earlier--yes, he called it +the 'development hypothesis' in so many words--'can show that +modification has effected and is effecting great changes in all +organisms, subject to modifying influences.' They can show, he goes on +(if I may venture to condense so great a thinker), that any existing +plant or animal, placed under new conditions, begins to undergo adaptive +changes of form and structure; that in successive generations these +changes continue, till the plant or animal acquires totally new habits; +that in cultivated plants and domesticated animals changes of the sort +habitually occur; that the differences thus caused, as for example in +dogs, are often greater than those on which species in the wild state +are founded, and that throughout all organic nature there _is_ at work a +modifying influence of the same sort as that which they believed to +have caused the differences of species--'an influence which, to all +appearance, would produce in the millions of years and under the great +variety of conditions which geological records imply, any amount of +change.' What is this but pure Darwinism, as the drawing-room +philosopher still understands the word? And yet it was written seven +years before Darwin published the 'Origin of Species.' + +The fact is, one might draw up quite a long list of Darwinians before +Darwin. Here are a few of them--Buffon, Lamarck, Goethe, Oken, Bates, +Wallace, Lecoq, Von Baer, Robert Chambers, Matthew, and Herbert Spencer. +Depend upon it, no one man ever yet of himself discovered anything. As +well say that Luther made the German Reformation, that Lionardo made the +Italian Renaissance, or that Robespierre made the French Revolution, as +say that Charles Darwin, and Charles Darwin alone, made the evolutionary +movement, even in the restricted field of life only. A thousand +predecessors worked up towards him; a thousand contemporaries helped to +diffuse and to confirm his various principles. + +Charles Darwin added to the primitive evolutionary idea the special +notion of natural selection. That is to say, he pointed out that while +plants and animals vary perpetually and vary indefinitely, all the +varieties so produced are not equally adapted to the circumstances of +the species. If the variation is a bad one, it tends to die out, because +every point of disadvantage tells against the individual in the struggle +for life. If the variation is a good one, it tends to persist, because +every point of advantage similarly tells in the individual's favour in +that ceaseless and viewless battle. It was this addition to the +evolutionary concept, fortified by Darwin's powerful advocacy of the +general principle of descent with modification, that won over the whole +world to the 'Darwinian theory.' Before Darwin, many men of science +were evolutionists: after Darwin, all men of science became so at once, +and the rest of the world is rapidly preparing to follow their +leadership. + +As applied to life, then, the evolutionary idea is briefly this--that +plants and animals have all a natural origin from a single primitive +living creature, which itself was the product of light and heat acting +on the special chemical constituents of an ancient ocean. Starting from +that single early form, they have gone on developing ever since, from +the homogeneous to the heterogeneous, assuming ever more varied shapes, +till at last they have reached their present enormous variety of tree, +and shrub, and herb, and seaweed, of beast, and bird, and fish, and +creeping insect. Evolution throughout has been one and continuous, from +nebula to sun, from gas-cloud to planet, from early jelly-speck to man +or elephant. So at least evolutionists say--and of course they ought to +know most about it. + +But evolution, according to the evolutionists, does not even stop here. +Psychology as well as biology has also its evolutionary explanation: +mind is concerned as truly as matter. If the bodies of animals are +evolved, their minds must be evolved likewise. Herbert Spencer and his +followers have been mainly instrumental in elucidating this aspect of +the case. They have shown, or they have tried to show (for I don't want +to dogmatise on the subject), how mind is gradually built up from the +simplest raw elements of sense and feeling; how emotions and intellect +slowly arise; how the action of the environment on the organism begets a +nervous system of ever greater and greater complexity, culminating at +last in the brain of a Newton, a Shakespeare, or a Mendelssohn. Step by +step, nerves have built themselves up out of the soft tissues as +channels of communication between part and part. Sense-organs of +extreme simplicity have first been formed on the outside of the body, +where it comes most into contact with external nature. Use and wont have +fashioned them through long ages into organs of taste and smell and +touch; pigment spots, sensitive to light or shade, have grown by +infinite gradations into the human eye or into the myriad facets of bee +and beetle; tremulous nerve-ends, responsive sympathetically to waves of +sound, have tuned themselves at last into a perfect gamut in the +developed ear of men and mammals. Meanwhile corresponding percipient +centres have grown up in the brain, so that the coloured picture flashed +by an external scene upon the eye is telegraphed from the sensitive +mirror of the retina, through the many-stranded cable of the optic +nerve, straight up to the appropriate headquarters in the thinking +brain. Stage by stage the continuous process has gone on unceasingly, +from the jelly-fish with its tiny black specks of eyes, through infinite +steps of progression, induced by ever-widening intercourse with the +outer world, to the final outcome in the senses and the emotions, the +intellect and the will, of civilised man. Mind begins as a vague +consciousness of touch or pressure on the part of some primitive, +shapeless, soft creature: it ends as an organised and co-ordinated +reflection of the entire physical and psychical universe on the part of +a great cosmical philosopher. + +Last of all, like diners-out at dessert, the evolutionists take to +politics. Having shown us entirely to their own satisfaction the growth +of suns, and systems, and worlds, and continents, and oceans, and +plants, and animals, and minds, they proceed to show us the exactly +analogous and parallel growth of communities, and nations, and +languages, and religions, and customs, and arts, and institutions, and +literatures. Man, the evolving savage, as Tylor, Lubbock, and others +have proved for us, slowly putting off his brute aspect derived from his +early ape-like ancestors, learned by infinitesimal degrees the use of +fire, the mode of manufacturing stone hatchets and flint arrowheads, the +earliest beginnings of the art of pottery. With drill or flint he became +the Prometheus to his own small heap of sticks and dry leaves among the +tertiary forests. By his nightly camp-fire he beat out gradually his +excited gesture-language and his oral speech. He tamed the dog, the +horse, the cow, the camel. He taught himself to hew small clearings in +the woodland, and to plant the banana, the yam, the bread-fruit, and the +coco-nut. He picked and improved the seeds of his wild cereals till he +made himself from grass-like grains his barley, his oats, his wheat, his +Indian corn. In time, he dug out ore from mines, and learnt the use +first of gold, next of silver, then of copper, tin, bronze, and iron. +Side by side with these long secular changes, he evolved the family, +communal or patriarchal, polygamic or monogamous. He built the hut, the +house, and the palace. He clothed or adorned himself first in skins and +leaves and feathers; next in woven wool and fibre; last of all in purple +and fine linen, and fared sumptuously every day. He gathered into +hordes, tribes, and nations; he chose himself a king, gave himself laws, +and built up great empires in Egypt, Assyria, China, and Peru. He raised +him altars, Stonehenges and Karnaks. His picture-writing grew into +hieroglyphs and cuneiforms, and finally emerged, by imperceptible steps, +into alphabetic symbols, the raw material of the art of printing. His +dug-out canoe culminates in the iron-clad and the 'Great Eastern'; his +boomerang and slingstone in the Woolwich infant; his boiling pipkin and +his wheeled car in the locomotive engine; his picture-message in the +telephone and the Atlantic cable. Here, where the course of evolution +has really been most marvellous, its steps have been all more distinctly +historical; so that nobody now doubts the true descent of Italian, +French, and Spanish from provincial Latin, or the successive growth of +the trireme, the 'Great Harry,' the 'Victory,' and the 'Minotaur' from +the coracles or praus of prehistoric antiquity. + +The grand conception of the uniform origin and development of all +things, earthly or sidereal, thus summed up for us in the one word +evolution, belongs by right neither to Charles Darwin nor to any other +single thinker. It is the joint product of innumerable workers, all +working up, though some of them unconsciously, towards a grand final +unified philosophy of the cosmos. In astronomy, Kant, Laplace, and the +Herschels; in geology, Hutton, Lyell, and the Geikies; in biology, +Buffon, Lamarck, the Darwins, Huxley, and Spencer; in psychology, +Spencer, Romanes, Sully, and Ribot; in sociology, Spencer, Tylor, +Lubbock, and De Mortillet--these have been the chief evolutionary +teachers and discoverers. But the use of the word evolution itself, and +the establishment of the general evolutionary theory as a system of +philosophy applicable to the entire universe, we owe to one man +alone--Herbert Spencer. Many other minds--from Galileo and Copernicus, +from Kepler and Newton, from Linnaeus and Tournefort, from D'Alembert and +Diderot, nay, even, in a sense, from Aristotle and Lucretius--had been +piling together the vast collection of raw material from which that +great and stately superstructure was to be finally edified. But the +architect who placed each block in its proper niche, who planned and +designed the whole elevation, who planted the building firmly on the +rock and poised the coping-stone on the topmost pinnacle, was the author +of the 'System of Synthetic Philosophy,' and none other. It is a strange +proof of how little people know about their own ideas, that among the +thousands who talk glibly every day of evolution, not ten per cent. are +probably aware that both word and conception are alike due to the +commanding intelligence and vast generalising power of Herbert Spencer. + + + + +STRICTLY INCOG. + + +Among the reefs of rock upon the Australian coast, an explorer's dredge +often brings up to the surface some tangled tresses of reddish seaweed, +which, when placed for a while in a bucket of water, begin slowly to +uncoil themselves as if endowed with animal life, and finally to swim +about with a gentle tremulous motion in a mute inquiring way from side +to side of the pail that contains them. Looked at closely with an +attentive eye, the complex moving mass gradually resolves itself into +two parts: one a ruddy seaweed with long streaming fronds; the other, a +strangely misshapen and dishevelled pipe-fish, exactly imitating the +weed itself in form and colour. When removed from the water, this queer +pipe-fish proves in general outline somewhat to resemble the well-known +hippocampus or sea-horse of the aquariums, whose dried remains, in a +mummified state, form a standing wonder in many tiny domestic museums. +But the Australian species, instead of merely mimicking the knight on a +chess-board, looks rather like a hippocampus in the most advanced stage +of lunacy, with its tail and fins and the appendages of its spines +flattened out into long thin streaming filaments, utterly +indistinguishable in hue and shape from the fucus round which the +creature clings for support with its prehensile tail. Only a rude and +shapeless rough draught of a head, vaguely horse-like in contour, and +inconspicuously provided with an unobtrusive snout and a pair of very +unnoticeable eyes, at all suggests to the most microscopic observer its +animal nature. Taken as a whole, nobody could at first sight distinguish +it in any way from the waving weed among which it vegetates. + +Clearly, this curious Australian cousin of the Mediterranean sea-horses +has acquired so marvellous a resemblance to a bit of fucus in order to +deceive the eyes of its ever-watchful enemies, and to become +indistinguishable from the uneatable weed whose colour and form it so +surprisingly imitates. Protective resemblances of the sort are extremely +common among the pipe-fish family, and the reason why they should be so +is no doubt sufficiently obvious at first sight to any reflecting +mind--such, for example, as the intelligent reader's. Pipe-fish, as +everybody knows, are far from giddy. They do not swim in the vortex of +piscine dissipation. Being mostly small and defenceless creatures, +lurking among the marine vegetation of the shoals and reefs, they are +usually accustomed to cling for support by their snake-like tails to the +stalks or leaves of those submerged forests. The omniscient schoolboy +must often have watched in aquariums the habits and manners of the +common sea-horses, twisted together by their long thin bodies into one +inextricable mass of living matwork, or anchored firmly with a treble +serpentine coil to some projecting branch of coralline or of quivering +sea-wrack. Bad swimmers by nature, utterly unarmed, and wholly +undefended by protective mail, the pipe-fish generally can neither fight +nor run away: and therefore they depend entirely for their lives upon +their peculiar skulking and lurking habits. Their one mode of defence is +not to show themselves; discretion is the better part of their valour; +they hide as much as possible among the thickest seaweed, and trust to +Providence to escape observation. + +Now, with any animals thus constituted, cowards by hereditary +predilection, it must necessarily happen that the more brightly coloured +or obtrusive individuals will most readily be spotted and most +unceremoniously devoured by their sharp-sighted foes, the predatory +fishes. On the other hand, just in proportion as any particular +pipe-fish happens to display any chance resemblance in colour or +appearance to the special seaweed in whose folds it lurks, to that +extent will it be likely to escape detection, and to hand on its +peculiarities to its future descendants. A long-continued course of the +simple process thus roughly described must of necessity result at last +in the elimination of all the most conspicuous pipe-fish, and the +survival of all those unobtrusive and retiring individuals which in any +respect happen to resemble the fucus or coralline among which they +dwell. Hence, in many places, various kinds of pipe-fish exhibit an +extraordinary amount of imitative likeness to the sargasso or seaweed to +whose tags they cling; and in the three most highly developed Australian +species the likeness becomes so ridiculously close that it is with +difficulty one can persuade oneself one is really and truly looking at a +fish, and not at a piece of strangely animated and locomotive fucus. + +Of course, the playful pipe-fish is by no means alone in his assumption +of so neat and effective a disguise. Protective resemblances of just the +same sort as that thus exhibited by this extraordinary little creature +are common throughout the whole range of nature; instances are to be +found in abundance, not only among beasts, birds, reptiles, and fishes, +but even among caterpillars, butterflies, and spiders, of species which +preserve the strictest incognito. Everywhere in the world, animals and +plants are perpetually masquerading in various assumed characters; and +sometimes their make-up is so exceedingly good as to take in for a while +not merely the uninstructed ordinary observer, but even the scientific +and systematic naturalist. + +A few selected instances of such successful masquerading will perhaps +best serve to introduce the general principles upon which all animal +mimicry ultimately depends. Indeed, naturalists of late years have been +largely employed in fishing up examples from the ends of the earth and +from the depths of the sea for the elucidation of this very subject. +There is a certain butterfly in the islands of the Malay Archipelago +(its learned name, if anybody wishes to be formally introduced, is +_Kallima paralekta_) which always rests among dead or dry leaves, and +has itself leaf-like wings, all spotted over at intervals with wee +speckles to imitate the tiny spots of fungi on the foliage it resembles. +The well-known stick and leaf insects from the same rich neighbourhood +in like manner exactly mimic the twigs and leaves of the forest among +which they lurk: some of them look for all the world like little bits of +walking bamboo, while others appear in all varieties of hue, as if +opening buds and full-blown leaves and pieces of yellow foliage +sprinkled with the tints and moulds of decay had of a sudden raised +themselves erect upon six legs, and begun incontinently to perambulate +the Malayan woodlands like vegetable Frankensteins in all their glory. +The larva of one such deceptive insect, observed in Nicaragua by +sharp-eyed Mr. Belt, appeared at first sight like a mere fragment of the +moss on which it rested, its body being all prolonged into little +thread-like green filaments, precisely imitating the foliage around it. +Once more, there are common flies which secure protection for themselves +by growing into the counterfeit presentment of wasps or hornets, and so +obtaining immunity from the attacks of birds or animals. Many of these +curiously mimetic insects are banded with yellow and black in the very +image of their stinging originals, and have their tails sharpened, _in +terrorem_, into a pretended sting, to give point and verisimilitude to +the deceptive resemblance. More curious still, certain South American +butterflies of a perfectly inoffensive and edible family mimic in every +spot and line of colour sundry other butterflies of an utterly unrelated +and fundamentally dissimilar type, but of so disagreeable a taste as +never to be eaten by birds or lizards. The origin of these curious +resemblances I shall endeavour to explain (after Messrs. Bates and +Wallace) a little farther on: for the present it is enough to observe +that the extraordinary resemblances thus produced have often deceived +the very elect, and have caused experienced naturalists for a time to +stick some deceptive specimen of a fly among the wasps and hornets, or +some masquerading cricket into the midst of a cabinet full of saw-flies +or ichneumons. + +Let us look briefly at the other instances of protective coloration in +nature generally which lead up to these final bizarre exemplifications +of the masquerading tendency. + +Wherever all the world around is remarkably uniform in colour and +appearance, all the animals, birds, and insects alike necessarily +disguise themselves in its prevailing tint to escape observation. It +does not matter in the least whether they are predatory or defenceless, +the hunters or the hunted: if they are to escape destruction or +starvation, as the case may be, they must assume the hue of all the rest +of nature about them. In the arctic snows, for example, all animals, +without exception, must needs be snow-white. The polar bear, if he were +brown or black, would immediately be observed among the unvaried +ice-fields by his expected prey, and could never get a chance of +approaching his quarry unperceived at close quarters. On the other hand, +the arctic hare must equally be dressed in a snow-white coat, or the +arctic fox would too readily discover him and pounce down upon him +off-hand; while, conversely, the fox himself, if red or brown, could +never creep upon the unwary hare without previous detection, which would +defeat his purpose. For this reason, the ptarmigan and the willow grouse +become as white in winter as the vast snow-fields under which they +burrow; the ermine changes his dusky summer coat for the expensive +wintry suit beloved of British Themis; the snow-bunting acquires his +milk-white plumage; and even the weasel assimilates himself more or less +in hue to the unvarying garb of arctic nature. To be out of the fashion +is there quite literally to be out of the world: no half-measures will +suit the stern decree of polar biology; strict compliance with the law +of winter change is absolutely necessary to success in the struggle for +existence. + +Now, how has this curious uniformity of dress in arctic animals been +brought about? Why, simply by that unyielding principle of Nature which +condemns the less adapted for ever to extinction, and exalts the better +adapted to the high places of her hierarchy in their stead. The +ptarmigan and the snow-buntings that look most like the snow have for +ages been least likely to attract the unfavourable attention of arctic +fox or prowling ermine; the fox or ermine that came most silently and +most unperceived across the shifting drifts has been most likely to +steal unawares upon the heedless flocks of ptarmigan and snow-bunting. +In the one case protective colouring preserves the animal from himself +being devoured; in the other case it enables him the more easily to +devour others. And since 'Eat or be eaten' is the shrill sentence of +Nature upon all animal life, the final result is the unbroken whiteness +of the arctic fauna in all its developments of fur or feather. + +Where the colouring of nature is absolutely uniform, as among the arctic +snows or the chilly mountain tops, the colouring of the animals is +uniform too. Where it is slightly diversified from point to point, as in +the sands of the desert, the animals that imitate it are speckled or +diversified with various soft neutral tints. All the birds, reptiles, +and insects of Sahara, says Canon Tristram, copy closely the grey or +isabelline colour of the boundless sands that stretch around them. Lord +George Campbell, in his amusing 'Log Letters from the "Challenger,"' +mentions a butterfly on the shore at Amboyna which looked exactly like a +bit of the beach, until it spread its wings and fluttered away gaily to +leeward. Soles and other flat-fish similarly resemble the sands or banks +on which they lie, and accommodate themselves specifically to the +particular colour of their special bottom. Thus the flounder imitates +the muddy bars at the mouths of rivers, where he loves to half bury +himself in the congenial ooze; the sole, who rather affects clean hard +sand-banks, is simply sandy and speckled with grey; the plaice, who goes +in by preference for a bed of mixed pebbles, has red and yellow spots +scattered up and down irregularly among the brown, to look as much as +possible like agates and carnelians: the brill, who hugs a still rougher +ledge, has gone so far as to acquire raised lumps or tubercles on his +upper surface, which make him seem like a mere bit of the shingle-strewn +rock on which he reposes. In short, where the environment is most +uniform the colouring follows suit: just in proportion as the +environment varies from place to place, the colouring must vary in order +to simulate it. There is a deep biological joy in the term +'environment'; it almost rivals the well-known consolatory properties of +that sweet word 'Mesopotamia.' 'Surroundings,' perhaps, would equally +well express the meaning, but then, as Mr. Wordsworth justly observes, +'the difference to me!' + +Between England and the West Indies, about the time when one begins to +recover from the first bout of sea-sickness, we come upon a certain +sluggish tract of ocean, uninvaded by either Gulf Stream or arctic +current, but slowly stagnating in a sort of endless eddy of its own, and +known to sailors and books of physical geography as the Sargasso Sea. +The sargasso or floating seaweed from which it takes its poetical name +is a pretty yellow rootless alga, swimming in vast quantities on the +surface of the water, and covered with tiny bladder-like bodies which at +first sight might easily be mistaken for amber berries. If you drop a +bucket over the ship's side and pull up a tangled mass of this beautiful +seaweed, it will seem at first to be all plant alike; but, when you come +to examine its tangles closely, you will find that it simply swarms with +tiny crabs, fishes, and shrimps, all coloured so precisely to shade that +they look exactly like the sargasso itself. Here the colour about is +less uniform than in the arctic snows, but, so far as the +sargasso-haunting animals are concerned, it comes pretty much to the +same thing. The floating mass of weed is their whole world, and they +have had to accommodate themselves to its tawny hue under pain of death, +immediate and violent. + +Caterpillars and butterflies often show us a further step in advance in +the direction of minute imitation of ordinary surroundings. Dr. Weismann +has published a very long and learned memoir, fraught with the best +German erudition and prolixity, upon this highly interesting and obscure +subject. As English readers, however, not unnaturally object to trudging +through a stout volume on the larva of the sphinx moth, conceived in the +spirit of those patriarchal ages of Hilpa and Shalum, when man lived to +nine hundred and ninety-nine years, and devoted a stray century or so +without stint to the work of education, I shall not refer them to Dr. +Weismann's original treatise, as well translated and still further +enlarged by Mr. Raphael Meldola, but will present them instead with a +brief _resume_, boiled down and condensed into a patent royal elixir of +learning. Your caterpillar, then, runs many serious risks in early life +from the annoying persistence of sundry evil-disposed birds, who insist +at inconvenient times in picking him off the leaves of gooseberry bushes +and other his chosen places of residence. His infant mortality, indeed, +is something simply appalling, and it is only by laying the eggs that +produce him in enormous quantities that his fond mother the butterfly +ever succeeds in rearing on an average two of her brood to replace the +imago generation just departed. Accordingly, the caterpillar has been +forced by adverse circumstances to assume the most ridiculous and +impossible disguises, appearing now in the shape of a leaf or stem, now +as a bundle of dark-green pine needles, and now again as a bud or +flower, all for the innocent purpose of concealing his whereabouts from +the inquisitive gaze of the birds his enemies. + +When the caterpillar lives on a plant like a grass, the ribs or veins of +which run up and down longitudinally, he is usually striped or streaked +with darker lines in the same direction as those on his native foliage. +When, on the contrary, he lives upon broader leaves, provided with a +midrib and branching veins, his stripes and streaks (not to be out of +the fashion) run transversely and obliquely, at exactly the same angle +as those of his wonted food-plant. Very often, if you take a green +caterpillar of this sort away from his natural surroundings, you will be +surprised at the conspicuousness of his pale lilac or mauve markings; +surely, you will think to yourself, such very distinct variegation as +that must betray him instantly to his watchful enemies. But no; if you +replace him gently where you first found him, you will see that the +lines exactly harmonise with the joints and shading of his native leaf: +they are delicate representations of the soft shadow cast by a rib or +vein, and the local colour is precisely what a painter would have had to +use in order to produce the corresponding effect. The shadow of +yellowish green is, of course, always purplish or lilac. It may at first +sight seem surprising that a caterpillar should possess so much artistic +sense and dexterity; but then the penalty for bungling or inharmonious +work is so very severe as necessarily to stimulate his imitative genius. +Birds are for ever hunting him down among the green leaves, and only +those caterpillars which effectually deceive them by their admirable +imitations can ever hope to survive and become the butterflies who hand +on their larval peculiarities to after ages. Need I add that the +variations are, of course, unconscious, and that accident in the first +place is ultimately answerable for each fresh step in the direction of +still closer simulation? + +The geometric moths have brown caterpillars, which generally stand erect +when at rest on the branches of trees and so resemble small twigs; and, +in order that the resemblance may be the more striking, they are often +covered with tiny warts which look like buds or knots upon the surface. +The larva of that familiar and much-dreaded insect, the death's-head +hawk-moth, feeds as a rule on the foliage of the potato, and its very +varied colouring, as Sir John Lubbock has pointed out, so beautifully +harmonises with the brown of the earth, the yellow and green of the +leaves, and the faint purplish blue of the lurid flowers, that it can +only be distinguished when the eye happens accidentally to focus itself +exactly upon the spot occupied by the unobtrusive caterpillar. Other +larvae which frequent pine trees have their bodies covered with tufts of +green hairs that serve to imitate the peculiar pine foliage. One queer +little caterpillar, which lives upon the hoary foliage of the +sea-buckthorn, has a grey-green body, just like the buckthorn leaves, +relieved by a very conspicuous red spot which really represents in size +and colour one of the berries that grow around it. Finally the larva of +the elephant hawk-moth, which grows to a very large size, has a pair of +huge spots that seem like great eyes; and direct experiment establishes +the fact that small birds mistake it for a young snake, and stand in +terrible awe of it accordingly, though it is in reality a perfectly +harmless insect, and also, as I am credibly informed (for I cannot speak +upon the point from personal experience), a very tasty and +well-flavoured insect, and 'quite good to eat' too, says an eminent +authority. One of these big snake-like caterpillars once frightened Mr. +Bates himself on the banks of the Amazon. + +Now, I know that cantankerous person, the universal objector, has all +along been bursting to interrupt me and declare that he himself +frequently finds no end of caterpillars, and has not the slightest +difficulty at all in distinguishing them with the naked eye from the +leaves and plants among which they are lurking. But observe how promptly +we crush and demolish this very inconvenient and disconcerting critic. +The caterpillars _he_ finds are almost all hairy ones, very conspicuous +and easy to discover--'woolly bears,' and such like common and unclean +creatures--and the reason they take no pains to conceal themselves from +his unobservant eyes is simply this: nobody on earth wants to discover +them. For either they are protectively encased in horrid hairs, which +get down your throat and choke you and bother you (I speak as a bird, +from the point of view of a confirmed caterpillar eater), or else they +are bitter and nasty to the taste, like the larva of the spurge moth and +the machaon butterfly. These are the ordinary brown and red and banded +caterpillars that the critical objector finds in hundreds on his +peregrinations about his own garden--commonplace things which the +experienced naturalist has long since got utterly tired of. But has +your rash objector ever lighted upon that rare larva which lives among +the periwinkles, and exactly imitates a periwinkle petal? Has he ever +discovered those deceptive creatures which pretend for all the world to +be leaves of lady's-bedstraw, or dress themselves up as flowers of +buttonweed? Has he ever hit upon those immoral caterpillars which +wriggle through life upon the false pretence that they are only the +shadows of projecting ribs on the under surface of a full-grown lime +leaf? No, not he; he passes them all by without one single glance of +recognition; and when the painstaking naturalist who has hunted them +every one down with lens and butterfly net ventures tentatively to +describe their personal appearance, he comes up smiling with his great +russet woolly bear comfortably nestling upon a green cabbage leaf, and +asks you in a voice of triumphant demonstration, where is the trace of +concealment or disguise in that amiable but very inedible insect? Go to, +Sir Critic, I will have none of you; I only use you for a metaphorical +marionette to set up and knock down again, as Mr. Punch in the street +show knocks down the policeman who comes to arrest him, and the grimy +black personage of sulphurous antecedents who pops up with a fizz +through the floor of his apartment. + +Queerer still than the caterpillars which pretend to be leaves or +flowers for the sake of protection are those truly diabolical and +perfidious Brazilian spiders which, as Mr. Bates observed, are +brilliantly coloured with crimson and purple, but 'double themselves up +at the base of leaf-stalks, so as to resemble flower buds, and thus +deceive the insects upon which they prey.' There is something hideously +wicked and cruel in this lowest depth of imitative infamy. A flower-bud +is something so innocent and childlike; and to disguise oneself as such +for purposes of murder and rapine argues the final abyss of arachnoid +perfidy. It reminds one of that charming and amiable young lady in Mr. +Robert Louis Stevenson's 'Dynamiter,' who amused herself in moments of +temporary gaiety by blowing up inhabited houses, inmates and all, out of +pure lightness of heart and girlish frivolity. An Indian mantis or +praying insect, a little less wicked, though no less cruel than the +spiders, deceives the flies who come to his arms under the false +pretence of being a quiet leaf, upon which they may light in safety for +rest and refreshment. Yet another abandoned member of the same family, +relying boldly upon the resources of tropical nature, gets itself up as +a complete orchid, the head and fangs being moulded in the exact image +of the beautiful blossom, and the arms folding treacherously around the +unhappy insect which ventures to seek for honey in its deceptive jaws. + +Happily, however, the tyrants and murderers do not always have things +all their own way. Sometimes the inoffensive prey turn the tables upon +their torturers with distinguished success. For example, Mr. Wallace +noticed a kind of sand-wasp, in Borneo, much given to devouring +crickets; but there was one species of cricket which exactly reproduced +the features of the sand-wasps, and mixed among them on equal terms +without fear of detection. Mr. Belt saw a green leaf-like locust in +Nicaragua, overrun by foraging ants in search of meat for dinner, but +remaining perfectly motionless all the time, and evidently mistaken by +the hungry foragers for a real piece of the foliage it mimicked. So +thoroughly did this innocent locust understand the necessity for +remaining still, and pretending to be a leaf under all advances, that +even when Mr. Belt took it up in his hands it never budged an inch, but +strenuously preserved its rigid leaf-like attitude. As other insects +'sham dead,' this ingenious creature shammed vegetable. + +In order to understand how cases like these begin to arise, we must +remember that first of all they start of necessity from very slight and +indefinite resemblances, which succeed as it were by accident in +occasionally eluding the vigilance of enemies. Thus, there are stick +insects which only look like long round cylinders, not obviously +stick-shaped, but rudely resembling a bit of wood in outline only. These +imperfectly mimetic insects may often obtain a casual immunity from +attack by being mistaken for a twig by birds or lizards. There are +others, again, in which natural selection has gone a step further, so as +to produce upon their bodies bark-like colouring and rough patches which +imitate knots, wrinkles, and leaf-buds. In these cases the protection +given is far more marked, and the chances of detection are +proportionately lessened. But sharp-eyed birds, with senses quickened by +hunger, the true mother of invention, must learn at last to pierce such +flimsy disguises, and suspect a stick insect in the most +innocent-looking and apparently rigid twigs. The final step, therefore, +consists in the production of that extraordinary actor, the _Xeroxylus +laceratus_, whose formidable name means no more than 'ragged dry-stick,' +and which really mimics down to the minutest particular a broken twig, +overgrown with mosses, liverworts, and lichens. + +Take, on the other hand, the well-known case of that predaceous mantis +which exactly imitates the white ants, and, mixing with them like one of +their own horde, quietly devours a stray fat termite or so, from time to +time, as occasion offers. Here we must suppose that the ancestral mantis +happened to be somewhat paler and smaller than most of its +fellow-tribesmen, and so at times managed unobserved to mingle with the +white ants, especially in the shade or under a dusky sky, much to the +advantage of its own appetite. But the termites would soon begin to +observe the visits of their suspicious friend, and to note their +coincidence with the frequent mysterious disappearance of a +fellow-townswoman, evaporated into space, like the missing young women +in neat cloth jackets who periodically vanish from the London suburbs. +In proportion as their reasonable suspicions increased, the termites +would carefully avoid all doubtful looking mantises; but, at the same +time, they would only succeed in making the mantises which survived +their inquisition grow more and more closely to resemble the termite +pattern in all particulars. For any mantis which happened to come a +little nearer the white ants in hue or shape would thereby be enabled to +make a more secure meal upon his unfortunate victims; and so the very +vigilance which the ants exerted against his vile deception would itself +react in time against their own kind, by leaving only the most ruthless +and indistinguishable of their foes to become the parents of future +generations of mantises. + +Once more, the beetles and flies of Central America must have learned by +experience to get out of the way of the nimble Central American lizards +with great agility, cunning, and alertness. But green lizards are less +easy to notice beforehand than brown or red ones; and so the lizards of +tropical countries are almost always bright green, with complementary +shades of yellow, grey, and purple, just to fit them in with the foliage +they lurk among. Everybody who has ever hunted the green tree-toads on +the leaves of waterside plants on the Riviera must know how difficult it +is to discriminate these brilliant leaf-coloured creatures from the +almost identical background on which they rest. Now, just in proportion +as the beetles and flies grow still more cautious, even the green +lizards themselves fail to pick up a satisfactory livelihood; and so at +last we get that most remarkable Nicaraguan form, decked all round with +leaf-like expansions, and looking so like the foliage on which it rests +that no beetle on earth can possibly detect it. The more cunning you get +your detectives, the more cunning do the thieves become to outwit them. + +Look, again, at the curious life-history of the flies which dwell as +unbidden guests or social parasites in the nests and hives of wild +honey-bees. These burglarious flies are belted and bearded in the very +self-same pattern as the bumble-bees themselves; but their larvae live +upon the young grubs of the hive, and repay the unconscious hospitality +of the busy workers by devouring the future hope of their unwilling +hosts. Obviously, any fly which entered a bee-hive could only escape +detection and extermination at the hands (or stings) of its outraged +inhabitants, provided it so far resembled the real householders as to be +mistaken at a first glance by the invaded community for one of its own +numerous members. Thus any fly which showed the slightest superficial +resemblance to a bee might at first be enabled to rob honey for a time +with comparative impunity, and to lay its eggs among the cells of the +helpless larvae. But when once the vile attempt was fairly discovered, +the burglars could only escape fatal detection from generation to +generation just in proportion as they more and more closely approximated +to the shape and colour of the bees themselves. For, as Mr. Belt has +well pointed out, while the mimicking species would become naturally +more numerous from age to age, the senses of the mimicked species would +grow sharper and sharper by constant practice in detecting and punishing +the unwelcome intruders. + +It is only in external matters, however, that the appearance of such +mimetic species can ever be altered. Their underlying points of +structure and formative detail always show to the very end (if only one +happens to observe them) their proper place in a scientific +classification. For instance, these same parasitic flies which so +closely resemble bees in their shape and colour have only one pair of +wings apiece, like all the rest of the fly order, while the bees of +course have the full complement of two pairs, an upper and an under, +possessed by them in common with all other well-conducted members of the +hymenopterous family. So, too, there is a certain curious American +insect, belonging to the very unsavoury tribe which supplies London +lodging-houses with one of their most familiar entomological specimens; +and this cleverly disguised little creature is banded and striped in +every part exactly like a local hornet, for whom it evidently wishes +itself to be mistaken. If you were travelling in the wilder parts of +Colorado you would find a close resemblance to Buffalo Bill was no mean +personal protection. Hornets, in fact, are insects to which birds and +other insectivorous animals prefer to give a very wide berth, and the +reason why they should be imitated by a defenceless beetle must be +obvious to the intelligent student. But while the vibrating wing-cases +of this deceptive masquerader are made to look as thin and hornet-like +as possible, in all underlying points of structure any competent +naturalist would see at once that the creature must really be classed +among the noisome Hemiptera. I seldom trouble the public with a Greek or +Latin name, but on this occasion I trust I may be pardoned for not +indulging in all the ingenuous bluntness of the vernacular. + +Sometimes this effective mimicry of stinging insects seems to be even +consciously performed by the tiny actors. Many creatures, which do not +themselves possess stings, nevertheless endeavour to frighten their +enemies by assuming the characteristic hostile attitudes of wasps or +hornets. Everybody in England must be well acquainted with those common +British earwig-looking insects, popularly known as the devil's +coach-horses, which, when irritated or interfered with, cock up their +tails behind them in the most aggressive fashion, exactly reproducing +the threatening action of an angry scorpion. Now, as a matter of fact, +the devil's coach-horse is quite harmless, but I have often seen, not +only little boys and girls, but also chickens, small birds, and +shrew-mice, evidently alarmed at his minatory attitude. So, too, the +bumble-bee flies, which are inoffensive insects got up in sedulous +imitation of various species of wild bee, flit about and buzz angrily in +the sunlight, quite after the fashion of the insects they mimic; and +when disturbed they pretend to get excited, and seem as if they wished +to fly in their assailant's face and roundly sting him. This curious +instinct may be put side by side with the parallel instinct of shamming +dead, possessed by many beetles and other small defenceless species. + +Certain beetles have also been modified so as exactly to imitate wasps; +and in these cases the beetle waist, usually so solid, thick, and +clumsy, grows as slender and graceful as if the insects had been +supplied with corsets by a fashionable West End house. But the greatest +refinement of all is perhaps that noticed in certain allied species +which mimic bees, and which have acquired useless little tufts of hair +on their hind shanks to represent the dilated and tufted +pollen-gathering apparatus of the true bees. + +I have left to the last the most marvellous cases of mimicry of +all--those noticed among South American butterflies by Mr. Bates, who +found that certain edible kinds exactly resembled a handsome and +conspicuous but bitter-tasted species 'in every shade and stripe of +colour.' Several of these South American imitative insects long deceived +the very entomologists; and it was only by a close inspection of their +structural differences that the utter distinctness of the mimickers and +the mimicked was satisfactorily settled. Scarcely less curious is the +case of Mr. Wallace's Malayan orioles, two species of which exactly copy +two pugnacious honey-suckers in every detail of plumage and coloration. +As the honey-suckers are avoided by birds of prey, owing to their +surprising strength and pugnacity, the orioles gain immunity from attack +by their close resemblance to the protected species. When Dr. Sclater, +the distinguished ornithologist, was examining Mr. Forbes's collections +from Timorlaut, even his experienced eye was so taken in by another of +these deceptive bird-mimicries that he classified two birds of totally +distinct families as two different individuals of the same species. + +Even among plants a few instances of true mimicry have been observed. In +the stony African Karoo, where every plant is eagerly sought out for +food by the scanty local fauna, there are tubers which exactly resemble +the pebbles around them; and I have little doubt that our perfectly +harmless English dead-nettle secures itself from the attacks of browsing +animals by its close likeness to the wholly unrelated, but +well-protected, stinging-nettle. + +Finally, we must not forget the device of those animals which not merely +assimilate themselves in colour to the ordinary environment in a general +way, but have also the power of adapting themselves at will to whatever +object they may happen to lie against. Cases like that of the ptarmigan, +which in summer harmonises with the brown heather and grey rock, while +in winter it changes to the white of the snow-fields, lead us up +gradually to such ultimate results of the masquerading tendency. There +is a tiny crustacean, the chameleon shrimp, which can alter its hue to +that of any material on which it happens to rest. On a sandy bottom it +appears grey or sand-coloured; when lurking among seaweed it becomes +green, or red, or brown, according to the nature of its momentary +background. Probably the effect is quite unconscious, or at least +involuntary, like blushing with ourselves--and nobody ever blushes on +purpose, though they do say a distinguished poet once complained that an +eminent actor did not follow his stage directions because he omitted to +obey the rubrical remark, 'Here Harold purples with anger.' The change +is produced by certain automatic muscles which force up particular +pigment cells above the others, green coming to the top on a green +surface, red on a ruddy one, and brown or grey where the circumstances +demand them. Many kinds of fish similarly alter their colour to suit +their background by forcing forward or backward certain special +pigment-cells known as chromatophores, whose various combinations +produce at will almost any required tone or shade. Almost all reptiles +and amphibians possess the power of changing their hue in accordance +with their environment in a very high degree; and among certain +tree-toads and frogs it is difficult to say what is the normal +colouring, as they vary indefinitely from buff and dove-colour to +chocolate-brown, rose, and even lilac. + +But of all the particoloured reptiles the chameleon is by far the best +known, and on the whole the most remarkable for his inconstancy of +coloration. Like a lacertine Vicar of Bray, he varies incontinently from +buff to blue, and from blue back to orange again, under stress of +circumstances. The mechanism of this curious change is extremely +complex. Tiny corpuscles of different pigments are sometimes hidden in +the depths of the chameleon's skin, and sometimes spread out on its +surface in an interlacing network of brown or purple. In addition to +this prime colouring matter, however, the animal also possesses a normal +yellow pigment, and a bluish layer in the skin which acts like the +iridium glass so largely employed by Dr. Salviati, being seen as +straw-coloured with a transmitted light, but assuming a faint lilac tint +against an opaque absorbent surface. While sleeping the chameleon +becomes almost white in the shade, but if light falls upon him he slowly +darkens by an automatic process. The movements of the corpuscles are +governed by opposite nerves and muscles, which either cause them to bury +themselves under the true skin, or to form an opaque ground behind the +blue layer, or to spread out in a ramifying mass on the outer surface, +and so produce as desired almost any necessary shade of grey, green, +black, or yellow. It is an interesting fact that many chrysalids undergo +precisely similar changes of colour in adaptation to the background +against which they suspend themselves, being grey on a grey surface, +green on a green one, and even half black and half red when hung up +against pieces of particoloured paper. + +Nothing could more beautifully prove the noble superiority of the human +intellect than the fact that while our grouse are russet-brown to suit +the bracken and heather, and our caterpillars green to suit the lettuce +and the cabbage leaves, our British soldier should be wisely coated in +brilliant scarlet to form an effective mark for the rifles of an enemy. +Red is the easiest of all colours at which to aim from a great distance; +and its selection by authority for the uniform of unfortunate Tommy +Atkins reminds me of nothing so much as Mr. McClelland's exquisite +suggestion that the peculiar brilliancy of the Indian river carps makes +them serve 'as a better mark for kingfishers, terns, and other birds +which are destined to keep the number of these fishes in check.' The +idea of Providence and the Horse Guards conspiring to render any +creature an easier target for the attacks of enemies is worthy of the +decadent school of natural history, and cannot for a moment be +dispassionately considered by a judicious critic. Nowadays we all know +that the carp are decked in crimson and blue to please their partners, +and that soldiers are dressed in brilliant red to please the aesthetic +authorities who command them from a distance. + + + + +SEVEN-YEAR SLEEPERS + + +For many generations past that problematical animal, the toad-in-a-hole +(literal, not culinary) has been one of the most familiar and +interesting personages of contemporary folk-lore and popular natural +history. From time to time he turns up afresh, with his own wonted +perennial vigour, on paper at least, in company with the great +sea-serpent, the big gooseberry, the shower of frogs, the two-headed +calf, and all the other common objects of the country or the seaside in +the silly season. No extraordinary natural phenomenon on earth was ever +better vouched for--in the fashion rendered familiar to us by the +Tichborne claimant--that is to say, no other could ever get a larger +number of unprejudiced witnesses to swear positively and unreservedly in +its favour. Unfortunately, however, swearing alone no longer settles +causes off-hand, as if by show of hands, 'the Ayes have it,' after the +fashion prevalent in the good old days when the whole Hundred used to +testify that of its certain knowledge John Nokes did not commit such and +such a murder; whereupon John Nokes was forthwith acquitted accordingly. +Nowadays, both justice and science have become more exacting; they +insist upon the unpleasant and discourteous habit of cross-examining +their witnesses (as if they doubted them, forsooth!), instead of +accepting the witnesses' own simple assertion that it's all right, and +there's no need for making a fuss about it. Did you yourself see the +block of stone in which the toad is said to have been found, before the +toad himself was actually extracted? Did you examine it all round to +make quite sure there was no hole, or crack, or passage in it anywhere? +Did you satisfy yourself after the toad was released from his close +quarters that no such hole, or crack, or passage had been dexterously +closed up, with intent to deceive, by plaster, cement, or other +artificial composition? Did you ever offer the workmen who found it a +nominal reward--say five shillings--for the first perfectly unanswerable +specimen of a genuine unadulterated antediluvian toad? Have you got the +toad now present, and can you produce him here in court (on writ of +_habeas corpus_ or otherwise), together with all the fragments of the +stone or tree from which he was extracted? These are the disagreeable, +prying, inquisitorial, I may even say insulting, questions with which a +modern man of science is ready to assail the truthful and reputable +gentlemen who venture to assert their discovery, in these degenerate +days, of the ancient and unsophisticated toad-in-a-hole. + +Now, the worst of it is that the gentlemen in question, being unfamiliar +with what is technically described as scientific methods of +investigation, are very apt to lose their temper when thus +cross-questioned, and to reply, after the fashion usually attributed to +the female mind, with another question, whether the scientific person +wishes to accuse them of downright lying. And as nothing on earth could +be further from the scientific person's mind than such an imputation, he +is usually fain in the end to give up the social pursuit of postprandial +natural history (the subject generally crops up about the same time as +the after-dinner coffee), and to let the prehistoric toad go on his own +triumphant way, unheeded. + +As a matter of fact, nobody ever makes larger allowances for other +people, in the estimate of their veracity, than the scientific +inquirer. Knowing himself, by painful experience, how extremely +difficult a matter it is to make perfectly sure you have observed +anything on earth quite correctly, and have eliminated all possible +chances of error, he acquires the fixed habit of doubting about one-half +of whatever his fellow-creatures tell him in ordinary conversation, +without for a single moment venturing to suspect them of deliberate +untruthfulness. Children and servants, if they find that anything they +have been told is erroneous, immediately jump at the conclusion that the +person who told them meant deliberately to deceive them; in their own +simple and categorical fashion they answer plumply, 'That's a lie.' But +the man of science is only too well acquainted in his own person with +the exceeding difficulty of ever getting at the exact truth. He has +spent hours of toil, himself, in watching and observing the behaviour of +some plant, or animal, or gas, or metal; and after repeated experiments, +carefully designed to exclude all possibility of mistake, so far as he +can foresee it, he at last believes he has really settled some moot +point, and triumphantly publishes his final conclusions in a scientific +journal. Ten to one, the very next number of that same journal contains +a dozen supercilious letters from a dozen learned and high-salaried +professors, each pointing out a dozen distinct and separate precautions +which the painstaking observer neglected to take, and any one of which +would be quite sufficient to vitiate the whole body of his observations. +There might have been germs in the tube in which he boiled the water +(germs are very fashionable just at present); or some of the germs might +have survived and rather enjoyed the boiling; or they might have adhered +to the under surface of the cork; or the mixture might have been +tampered with during the experimenter's temporary absence by his son, +aged ten years (scientific observers have no right, apparently, to have +sons of ten years old, except perhaps for purposes of psychological +research); and so forth, _ad infinitum_. And the worst of it all is that +the unhappy experimenter is bound himself to admit that every one of the +objections is perfectly valid, and that he very likely never really saw +what with perfect confidence he thought and said he had seen. + +This being an unbelieving age, then, when even the book of Deuteronomy +is 'critically examined,' let us see how much can really be said for and +against our old friend, the toad-in-a-hole; and first let us begin with +the antecedent probability, or otherwise, of any animal being able to +live in a more or less torpid condition, without air or food, for any +considerable period of time together. + +A certain famous historical desert snail was brought from Egypt to +England as a conchological specimen in the year 1846. This particular +mollusk (the only one of his race, probably, who ever attained to +individual distinction), at the time of his arrival in London, was +really alive and vigorous; but as the authorities of the British Museum, +to whose tender care he was consigned, were ignorant of this important +fact in his economy, he was gummed, mouth downward, on to a piece of +cardboard, and duly labelled and dated with scientific accuracy, '_Helix +desertorum_, March 25, 1846.' Being a snail of a retiring and contented +disposition, however, accustomed to long droughts and corresponding naps +in his native sand-wastes, our mollusk thereupon simply curled himself +up into the topmost recesses of his own whorls, and went placidly to +sleep in perfect contentment for an unlimited period. Every conchologist +takes it for granted, of course, that the shells which he receives from +foreign parts have had their inhabitants properly boiled and extracted +before being exported; for it is only the mere outer shell or skeleton +of the animal that we preserve in our cabinets, leaving the actual flesh +and muscles of the creature himself to wither unobserved upon its +native shores. At the British Museum the desert snail might have snoozed +away his inglorious existence unsuspected, but for a happy accident +which attracted public attention to his remarkable case in a most +extraordinary manner. On March 7, 1850, nearly four years later, it was +casually observed that the card on which he reposed was slightly +discoloured; and this discovery led to the suspicion that perhaps a +living animal might be temporarily immured within that papery tomb. The +Museum authorities accordingly ordered our friend a warm bath (who shall +say hereafter that science is unfeeling!), upon which the grateful +snail, waking up at the touch of the familiar moisture, put his head +cautiously out of his shell, walked up to the top of the basin, and +began to take a cursory survey of British institutions with his four +eye-bearing tentacles. So strange a recovery from a long torpid +condition, only equalled by that of the Seven Sleepers of Ephesus, +deserved an exceptional amount of scientific recognition. The desert +snail at once awoke and found himself famous. Nay, he actually sat for +his portrait to an eminent zoological artist, Mr. Waterhouse; and a +woodcut from the sketch thus procured, with a history of his life and +adventures, may be found even unto this day in Dr. Woodward's 'Manual of +the Mollusca,' to witness if I lie. + +I mention this curious instance first, because it is the best +authenticated case on record (so far as my knowledge goes) of any animal +existing in a state of suspended animation for any long period of time +together. But there are other cases of encysted or immured animals +which, though less striking as regards the length of time during which +torpidity has been observed, are much more closely analogous to the real +or mythical conditions of the toad-in-a-hole. That curious West African +mud-fish, the Lepidosiren (familiar to all readers of evolutionary +literature as one of the most singular existing links between fish and +amphibians), lives among the shallow pools and broads of the Gambia, +which are dried up during the greater part of the tropical summer. To +provide against this annual contingency, the mud-fish retires into the +soft clay at the bottom of the pools, where it forms itself a sort of +nest, and there hibernates, or rather aestivates, for months together, in +a torpid condition. The surrounding mud then hardens into a dry ball; +and these balls are dug out of the soil of the rice-fields by the +natives, with the fish inside them, by which means many specimens of +lepidosiren have been sent alive to Europe, embedded in their natural +covering. Here the strange fish is chiefly prized as a zoological +curiosity for aquariums, because of its possessing gills and lungs +together, to fit it for its double existence; but the unsophisticated +West Africans grub it up on their own account as a delicacy, regardless +of its claims to scientific consideration as the earliest known ancestor +of all existing terrestrial animals. Now, the torpid state of the +mud-fish in his hardened ball of clay closely resembles the real or +supposed condition of the toad-in-a-hole; but with one important +exception. The mud-fish leaves a small canal or pipe open in his cell at +either end to admit the air for breathing, though he breathes (as I +shall proceed to explain) in a very slight degree during his aestivation; +whereas every proper toad-in-a-hole ought by all accounts to live +entirely without either feeding or breathing in any way. However, this +is a mere detail; and indeed, if toads-in-a-hole do really exist at all, +we must in all probability ultimately admit that they breathe to some +extent, though perhaps very slightly, during their long immurement. + +And this leads us on to consider what in reality hibernation is. +Everybody knows nowadays, I suppose, that there is a very close analogy +between an animal and a steam-engine. Food is the fuel that makes the +animal engine go; and this food acts almost exactly as coal does in the +artificial machine. But coal alone will not drive an engine; a free +draught of open air is also required in order to produce combustion. +Just in like manner the food we eat cannot be utilised to drive our +muscles and other organs unless it is supplied with oxygen from the air +to burn it slowly inside our bodies. This oxygen is taken into the +system, in all higher animals, by means of lungs or gills. Now, when we +are working at all hard, we require a great deal of oxygen, as most of +us have familiarly discovered (especially if we are somewhat stout) in +the act of climbing hills or running to catch a train. But when we are +doing very little work indeed, as in our sleeping hours, during which +muscular movement is suspended, and only the general organic life +continues, we breathe much more slowly and at longer intervals. However, +there is this important difference (generally speaking) between an +animal and a steam-engine. You can let the engine run short of coals and +come to a dead standstill, without impairing its future possibilities of +similar motion; you have only to get fresh coals, after weeks or months +of inaction, and light up a fresh fire, when your engine will +immediately begin to work again, exactly the same as before. But if an +animal organism once fairly runs down, either from want of food or any +other cause--in short, if it dies--it very seldom comes to life again. + +I say 'very seldom' on purpose, because there are a few cases among the +extreme lower animals where a water-haunting creature can be taken out +of the water and can be thoroughly dried and desiccated, or even kept +for an apparently unlimited period wrapped up in paper or on the slide +of a microscope; and yet, the moment a drop of water is placed on top of +it, it begins to move and live again exactly as before. This sort of +thorough-going suspended animation is the kind we ought to expect from +any well-constituted and proper-minded toad-in-a-hole. Whether anything +like it ever really occurs in the higher ranks of animal life, however, +is a different question; but there can be no doubt that to some slight +extent a body to all intents and purposes quite dead (physically +speaking) by long immersion in water--a drowned man, for example--may +really be resuscitated by heat and stimulants, applied immediately, +provided no part of the working organism has been seriously injured or +decomposed. Such people may be said to be _pro tem._ functionally, +though not structurally, dead. The heart has practically ceased to beat, +the lungs have ceased to breathe, and physical life in the body is +temporarily extinct. The fire, in short, has gone out. But if only it +can be lighted again before any serious change in the system takes +place, all may still go on precisely as of old. + +Many animals, however, find it convenient to assume a state of less +complete suspended animation during certain special periods of the year, +according to the circumstances of their peculiar climate and mode of +life. Among the very highest animals, the most familiar example of this +sort of semi-torpidity is to be found among the bears and the dormice. +The common European brown bear is a carnivore by descent, who has become +a vegetarian in practice, though whether from conscientious scruples or +mere practical considerations of expediency, does not appear. He feeds +chiefly on roots, berries, fruits, vegetables, and honey, all of which +he finds it comparatively difficult to procure during winter weather. +Accordingly, as everyone knows, he eats immoderately in the summer +season, till he has grown fat enough to supply bear's grease to all +Christendom. Then he hunts himself out a hollow tree or rock-shelter, +curls himself up quietly to sleep, and snores away the whole livelong +winter. During this period of hibernation, the action of the heart is +reduced to a minimum, and the bear breathes but very slowly. Still, he +does breathe, and his heart does beat; and in performing those +indispensable functions, all his store of accumulated fat is gradually +used up, so that he wakes in spring as thin as a lath and as hungry as a +hunter. The machine has been working at very low pressure all the +winter: but it _has_ been working for all that, and the continuity of +its action has never once for a moment been interrupted. This is the +central principle of all hibernation; it consists essentially of a very +long and profound sleep, during which all muscular motion, except that +of the heart and lungs, is completely suspended, while even these last +are reduced to the very smallest amount compatible with the final +restoration of full animal activity. + +Thus, even among warm-blooded animals like the bears and dormice, +hibernation actually occurs to a very considerable degree; but it is far +more common and more complete among cold-blooded creatures, whose bodies +do not need to be kept heated to the same degree, and with whom, +accordingly, hibernation becomes almost a complete torpor, the breathing +and the action of the heart being still further reduced to very nearly +zero. Mollusks in particular, like oysters and mussels, lead very +monotonous and uneventful lives, only varied as a rule by the welcome +change of being cut out of their shells and eaten alive; and their +powers of living without food under adverse circumstances are really +very remarkable. Freshwater snails and mussels, in cold weather, bury +themselves in the mud of ponds or rivers; and land-snails hide +themselves in the ground or under moss and leaves. The heart then +ceases perceptibly to beat, but respiration continues in a very faint +degree. The common garden snail closes the mouth of his shell when he +wants to hibernate, with a slimy covering; but he leaves a very small +hole in it somewhere, so as to allow a little air to get in, and keep up +his breathing to a slight amount. My experience has been, however, that +a great many snails go to sleep in this way, and never wake up again. +Either they get frozen to death, or else the respiration falls so low +that it never picks itself up properly when spring returns. In warm +climates, it is during the summer that mollusks and other mud-haunting +creatures go to sleep; and when they get well plastered round with clay, +they almost approach in tenacity of life the mildest recorded specimens +of the toad-in-a-hole. + +For example, take the following cases, which I extract, with needful +simplifications, from Dr. Woodward. + +'In June 1850, a living pond mussel, which had been more than a year out +of water, was sent to Mr. Gray, from Australia. The big pond snails of +the tropics have been found alive in logs of mahogany imported from +Honduras; and M. Caillaud carried some from Egypt to Paris, packed in +sawdust. Indeed, it isn't easy to ascertain the limit of their +endurance; for Mr. Laidlay, having placed a number in a drawer for this +very purpose, found them alive after _five years'_ torpidity, although +in the warm climate of Calcutta. The pretty snails called _cyclostomas_, +which have a lid to their shells, are well known to survive +imprisonments of many months; but in the ordinary open-mouthed +land-snails such cases are even more remarkable. Several of the enormous +tropical snails often used to decorate cottage mantelpieces, brought by +Lieutenant Greaves from Valparaiso, revived after being packed, some for +thirteen, others for twenty months. In 1849, Mr. Pickering received +from Mr. Wollaston a basketful of Madeira snails (of twenty or thirty +different kinds), three-fourths of which proved to be alive, after +several months' confinement, including a sea voyage. Mr. Wollaston has +himself recorded the fact that specimens of two Madeira snails survived +a fast and imprisonment in pill-boxes of two years and a half duration, +and that large numbers of a small species, brought to England at the +same time, were _all_ living after being inclosed in a dry bag for a +year and a half.' + +Whether the snails themselves liked their long deprivation of food and +moisture we are not informed; their personal tastes and inclinations +were very little consulted in the matter; but as they and their +ancestors for many generations must have been accustomed to similar long +fasts during tropical droughts, in all likelihood they did not much mind +it. + +The real question, then, about the historical toad-in-a-hole narrows +itself down in the end merely to this--how long is it credible that a +cold-blooded creature might sustain life in a torpid or hibernating +condition, without food, and with a very small quantity of fresh air, +supplied (let us say) from time to time through an almost imperceptible +fissure? It is well known that reptiles and amphibians are particularly +tenacious of life, and that some turtles in particular will live for +months, or even for years, without tasting food. The common Greek +tortoise, hawked on barrows about the streets of London and bought by a +confiding British public under the mistaken impression that its chief +fare consists of slugs and cockroaches (it is really far more likely to +feed upon its purchaser's choicest seakale and asparagus), buries itself +in the ground at the first approach of winter, and snoozes away five +months of the year in a most comfortable and dignified torpidity. A +snake at the Zoo has even been known to live eighteen months in a +voluntary fast, refusing all the most tempting offers of birds and +rabbits, merely out of pique at her forcible confinement in a strange +cage. As this was a lady snake, however, it is possible that she only +went on living out of feminine obstinacy, so that this case really +counts for very little. + +Toads themselves are well known to possess all the qualities of mind and +body which go to make up the career of a successful and enduring +anchorite. At the best of times they eat seldom and sparingly, while a +forty days' fast, like Dr. Tanner's, would seem to them but an ordinary +incident in their everyday existence. In the winter they hibernate by +burying themselves in the mud, or by getting down cracks in the ground. +It is also undoubtedly true that they creep into holes wherever they can +find one, and that in these holes they lie torpid for a considerable +period. On the other hand, there is every reason to believe that they +cannot live for more than a certain fixed and relatively short time +entirely without food or air. Dr. Buckland tried a number of experiments +upon toads in this manner--experiments wholly unnecessary, considering +the trivial nature of the point at issue--and his conclusion was that no +toad could get beyond two years without feeding or breathing. There can +be very little doubt that in this conclusion he was practically correct, +and that the real fine old crusted antediluvian toad-in-a-hole is really +a snare and a delusion. + +That, however, does not wholly settle the question about such toads, +because, even though they may not be all that their admirers claim for +them, they may yet possess a very respectable antiquity of their own, +and may be very far from the category of mere vulgar cheats and +impostors. Because a toad is not as old as Methuselah, it need not +follow that he may not be as old as Old Parr; because he does not date +back to the Flood, it need not follow that he cannot remember Queen +Elizabeth. There are some toads-in-a-hole, indeed, which, however we may +account for the origin of their legend, are on the very face of it +utterly incredible. For example, there is the favourite and immensely +popular toad who was extracted from a perfectly closed hole in a marble +mantelpiece. The implication of the legend clearly is that the toad was +coeval with the marble. But marble is limestone, altered in texture by +pressure and heat, till it has assumed a crystalline structure. In other +words we are asked to believe that that toad lived through an amount of +fiery heat sufficient to burn him up into fine powder, and yet remains +to tell the tale. Such a toad as this obviously deserves no credit. His +discoverers may have believed in him themselves, but they will hardly +get other people to do so. + +Still, there are a great many ways in which it is quite conceivable that +toads might get into holes in rocks or trees so as to give rise to the +common stories about them, and might even manage to live there for a +considerable time with very small quantities of food or air. It must be +remembered that from the very nature of the conditions the hole can +never be properly examined and inspected until after it has been split +open and the toad has been extracted from it. Now, if you split open a +tree or a rock, and find a toad inside it, with a cavity which he +exactly fills, it is extremely difficult to say whether there was or was +not a fissure before you broke the thing to pieces with your hatchet or +pickaxe. A very small fissure indeed would be quite sufficient to +account for the whole delusion; for if the toad could get a little air +to breathe slowly during his torpid period, and could find a few dead +flies or worms among the water that trickled scantily into his hole, he +could manage to drag out a peaceful and monotonous existence almost +indefinitely. Here are a few possible cases, any one of which will +quite suffice to give rise to at least as good a toad-in-the-hole as +ninety-nine out of a hundred published instances. + +An adult toad buries himself in the mud by a dry pond, and gets coated +with a hard solid coat of sun-baked clay. His nodule is broken open with +a spade, and the toad himself is found inside, almost exactly filling +the space within the cavity. He has only been there for a few months at +the outside; but the clay is as hard as a stone, and to the bucolic mind +looks as if it might have been there ever since the Deluge. Good blue +lias clay, which dries as solid as limestone, would perform this trick +to perfection; and the toad might easily be relegated accordingly to the +secondary ages of geology. Observe, however, that the actual toads so +found are not the geological toads we should naturally expect under such +remarkable circumstances, but the common everyday toads of modern +England. This shows a want of accurate scientific knowledge on the part +of the toads which is truly lamentable. A toad who really wished to +qualify himself for the post ought at least to avoid presenting himself +before a critical eye in the foolish guise of an embodied anachronism. +He reminds one of the Roman mother in a popular burlesque, who suspects +her son of smoking, and vehemently declares that she smells tobacco, +but, after a moment, recollects the historical proprieties, and mutters +to herself, apologetically, 'No, not tobacco; that's not yet invented.' +A would-be silurian or triassic toad ought, in like manner, to remember +that in the ages to whose honours he aspires his own amphibian kind was +not yet developed. He ought rather to come out in the character of a +ceratodus or a labyrinthodon. + +Again, another adult toad crawls into the hollow of a tree, and there +hibernates. The bark partially closes over the slit by which he entered, +but leaves a little crack by which air can enter freely. The grubs in +the bark and other insects supply him from time to time with a frugal +repast. There is no good reason why, under such circumstances, a placid +and contented toad might not manage to prolong his existence for several +consecutive seasons. + +Once more, the spawn of toads is very small, as regards the size of the +individual eggs, compared with the size of the full-grown animal. +Nothing would be easier than for a piece of spawn or a tiny tadpole to +be washed into some hole in a mine or cave, where there was sufficient +water for its developement, and where the trickling drops brought down +minute objects of food, enough to keep up its simple existence. A toad +brought up under such peculiar circumstances might pass almost its +entire life in a state of torpidity, and yet might grow and thrive in +its own sleepy vegetative fashion. + +In short, while it would be difficult in any given case to prove to a +certainty either that the particular toad-in-a-hole had or had not +access to air and food, the ordinary conditions of toad life are exactly +those under which the delusive appearance of venerable antiquity would +be almost certain frequently to arise. The toad is a nocturnal animal; +it lives through the daytime in dark and damp places; it shows a decided +liking for crannies and crevices; it is wonderfully tenacious of life; +it possesses the power of hibernation; it can live on extremely small +quantities of food for very long periods of time together; it buries +itself in mud or clay; it passes the early part of its life as a +water-haunting tadpole; and last, not least, it can swell out its body +to nearly double its natural size by inflating itself, which fully +accounts for the stories of toads being taken out of holes every bit as +big as themselves. Considering all these things, it would be wonderful +indeed if toads were not often found in places and conditions which +would naturally give rise to the familiar myth. Throw in a little +allowance for human credulity, human exaggeration, and human love of the +marvellous, and you have all the elements of a very excellent +toad-in-the-hole in the highest ideal perfection. + +At the same time I think it quite possible that some toads, under +natural circumstances, do really remain in a torpid or semi-torpid +condition for a period far exceeding the twenty-four months allowed as +the maximum in Dr. Buckland's unpleasant experiments. If the amount of +air supplied through a crack or through the texture of the stone were +exactly sufficient for keeping the animal alive in the very slightest +fashion--the engine working at the lowest possible pressure, short of +absolute cessation--I see no reason on earth why a toad might not remain +dormant, in a moist place, with perhaps a very occasional worm or grub +for breakfast, for at least as long a time as the desert snail slept +comfortably in the British Museum. Altogether, while it is impossible to +believe the stories about toads that have been buried in a mine for +whole centuries, and still more impossible to believe in their being +disentombed from marble mantelpieces or very ancient geological +formations, it is quite conceivable that some toads-in-a-hole may really +be far from mere vulgar impostors, and may have passed the traditional +seven years of the Indian philosophers in solitary meditation on the +syllable Om, or on the equally significant Ko-ax, Ko-ax of the +irreverent Attic dramatist. "Certainly not a centenarian, but perhaps a +good seven-year sleeper for all that," is the final verdict which the +court is disposed to return, after due consideration of all the +probabilities _in re_ the toad-in-a-hole. + + + + +A FOSSIL CONTINENT + + +If an intelligent Australian colonist were suddenly to be translated +backward from Collins Street, Melbourne, into the flourishing woods of +the secondary geological period--say about the precise moment of time +when the English chalk downs were slowly accumulating, speck by speck, +on the silent floor of some long-forgotten Mediterranean--the +intelligent colonist would look around him with a sweet smile of +cheerful recognition, and say to himself in some surprise, 'Why, this is +just like Australia.' The animals, the trees, the plants, the insects, +would all more or less vividly remind him of those he had left behind +him in his happy home of the southern seas and the nineteenth century. +The sun would have moved back on the dial of ages for a few million +summers or so, indefinitely (in geology we refuse to be bound by dates), +and would have landed him at last, to his immense astonishment, pretty +much at the exact point whence he first started. + +In other words, with a few needful qualifications, to be made hereafter, +Australia is, so to speak, a fossil continent, a country still in its +secondary age, a surviving fragment of the primitive world of the chalk +period or earlier ages. Isolated from all the remainder of the earth +about the beginning of the tertiary epoch, long before the mammoth and +the mastodon had yet dreamt of appearing upon the stage of existence, +long before the first shadowy ancestor of the horse had turned tail on +nature's rough draft of the still undeveloped and unspecialised lion, +long before the extinct dinotheriums and gigantic Irish elks and +colossal giraffes of late tertiary times had even begun to run their +race on the broad plains of Europe and America, the Australian continent +found itself at an early period of its development cut off entirely from +all social intercourse with the remainder of our planet, and turned upon +itself, like the German philosopher, to evolve its own plants and +animals out of its own inner consciousness. The natural consequence was +that progress in Australia has been absurdly slow, and that the country +as a whole has fallen most woefully behind the times in all matters +pertaining to the existence of life upon its surface. Everybody knows +that Australia as a whole is a very peculiar and original continent; its +peculiarity, however, consists, at bottom, for the most part in the fact +that it still remains at very nearly the same early point of development +which Europe had attained a couple of million years ago or thereabouts. +"Advance, Australia," says the national motto; and, indeed, it is quite +time nowadays that Australia should advance; for, so far, she has been +left out of the running for some four mundane ages or so at a rough +computation. + +Example, says the wisdom of our ancestors, is better than precept; so +perhaps, if I take a single example to start with, I shall make the +principle I wish to illustrate a trifle clearer to the European +comprehension. In Australia, when Cook or Van Diemen first visited it, +there were no horses, cows, or sheep; no rabbits, weasels, or cats; no +indigenous quadrupeds of any sort except the pouched mammals or +marsupials, familiarly typified to every one of us by the mamma kangaroo +in Regent's Park, who carries the baby kangaroos about with her, neatly +deposited in the sac or pouch which nature has provided for them instead +of a cradle. To this rough generalisation, to be sure, two special +exceptions must needs be made; namely, the noble Australian black-fellow +himself, and the dingo or wild dog whose ancestors no doubt came to the +country in the same ship with him, as the brown rat came to England with +George I. of blessed memory. But of these two solitary representatives +of the later and higher Asiatic fauna 'more anon'; for the present we +may regard it as approximately true that aboriginal and unsophisticated +Australia in the lump was wholly given over, on its first discovery, to +kangaroos, phalangers, dasyures, wombats, and other quaint marsupial +animals, with names as strange and clumsy as their forms. + +Now, who and what are the marsupials as a family, viewed in the dry +light of modern science? Well, they are simply one of the very oldest +mammalian families, and therefore, I need hardly say, in the levelling +and topsy-turvy view of evolutionary biology, the least entitled to +consideration or respect from rational observers. For of course in the +kingdom of science the last shall be first, and the first last; it is +the oldest families that are accounted the worst, while the best +families mean always the newest. Now, the earliest mammals to appear on +earth were creatures of distinctly marsupial type. As long ago as the +time when the red marl of Devonshire and the blue lias of Lyme Regis +were laid down on the bed of the muddy sea that once covered the surface +of Dorset and the English Channel, a little creature like the kangaroo +rats of Southern Australia lived among the plains of what is now the +south of England. In the ages succeeding the deposition of the red marl +Europe seems to have been broken up into an archipelago of coral reefs +and atolls; and the islands of this ancient oolitic ocean were tenanted +by numbers of tiny ancestral marsupials, some of which approached in +appearance the pouched ant-eaters of Western Australia, while others +resembled rather the phalangers and wombats, or turned into excellent +imitation carnivores, like our modern friend the Tasmanian devil. Up to +the end of the time when the chalk deposits of Surrey, Kent, and Sussex +were laid down, indeed, there is no evidence of the existence anywhere +in the world of any mammals differing in type from those which now +inhabit Australia. In other words, so far as regards mammalian life, the +whole of the world had then already reached pretty nearly the same point +of evolution that poor Australia still sticks at. + +About the beginning of the tertiary period, however, just after the +chalk was all deposited, and just before the comparatively modern clays +and sandstones of the London basin began to be laid down, an arm of the +sea broke up the connection which once subsisted between Australia and +the rest of the world, probably by a land bridge, _via_ Java, Sumatra, +the Malay peninsula, and Asia generally. 'But how do you know,' asks the +candid inquirer, 'that such a connection ever existed at all?' Simply +thus, most laudable investigator--because there are large land mammals +in Australia. Now, large land mammals do not swim across a broad ocean. +There are none in New Zealand, none in the Azores, none in Fiji, none in +Tahiti, none in Madeira, none in Teneriffe--none, in short, in any +oceanic island which never at any time formed part of a great continent. +How could there be, indeed? The mammals must necessarily have got there +from somewhere; and whenever we find islands like Britain, or Japan, or +Newfoundland, or Sicily, possessing large and abundant indigenous +quadrupeds, of the same general type as adjacent continents, we see at +once that the island must formerly have been a mere peninsula, like +Italy or Nova Scotia at the present day. The very fact that Australia +incloses a large group of biggish quadrupeds, whose congeners once +inhabited Europe and America, suffices in itself to prove beyond +question that uninterrupted land communication must once have existed +between Australia and those distant continents. + +In fact, to this day a belt of very deep sea, known as Wallace's Line, +from the great naturalist who first pointed out its far-reaching +zoological importance, separates what is called by science 'the +Australian province' on the southwest from 'the Indo-Malayan province' +to the north and east of it. This belt of deep sea divides off sharply +the plants and animals of the Australian type from those of the common +Indian and Burmese pattern. South of Wallace's Line we now find several +islands, big and small, including New Guinea, Australia, Tasmania, the +Moluccas, Celebes, Timor, Amboyna, and Banda. All these lands, whose +precise geographical position on the map must of course be readily +remembered, in this age of school boards and universal examination, by +every pupil-teacher and every Girton girl, are now divided by minor +straits of much shallower water; but they all stand on a great submarine +bank, and obviously formed at one time parts of the same wide Australian +continent, because animals of the Australian type are still found in +every one of them. No Indian or Malayan animal, however, of the larger +sort (other than birds) is to be discovered anywhere south of Wallace's +Line. That narrow belt of deep sea, in short, forms an ocean barrier +which has subsisted there without alteration ever since the end of the +secondary period. From that time to this, as the evidence shows us, +there has never been any direct land communication between Australia and +any part of the outer world beyond that narrow line of division. + +Some years ago, in fact, a clever hoax took the world by surprise for a +moment, under the audacious title of 'Captain Lawson's Adventures in New +Guinea.' The gallant captain, or his unknown creator in some London +lodging, pretended to have explored the Papuan jungles, and there to +have met with marvellous escapes from terrible beasts of the common +tropical Asiatic pattern--rhinoceroses, tigers, monkeys, and leopards. +Everybody believed the new Munchausen at first, except the zoologists. +Those canny folks saw through the wicked hoax on the very first blush of +it. If there were rhinoceroses in Papua, they must have got there by an +overland route. If there had ever been a land connection between New +Guinea and the Malay region, then, since Australian animals range into +New Guinea, Malayan animals would have ranged into Australia, and we +should find Victoria and New South Wales at the present day peopled by +tapirs, orang-outangs, wild boars, deer, elephants, and squirrels, like +those which now people Borneo, instead of, or side by side with, the +kangaroos, wombats, and other marsupials, which, as we know, actually +form the sole indigenous mammalian population of Greater Britain beneath +the Southern Cross. Of course, in the end, the mysterious and tremendous +Captain Lawson proved to be a myth, an airy nothing upon whom +imagination had bestowed a local habitation (in New Guinea) and a name +(not to be found in the Army List). Wallace's Line was saved from +reproach, and the intrusive rhinoceros was banished without appeal from +the soil of Papua. + +After the deep belt of open sea was thus established between the bigger +Australian continent and the Malayan region, however, the mammals of the +great mainlands continued to develop on their own account, in accordance +with the strictest Darwinian principles, among the wider plains of their +own habitats. The competition there was fiercer and more general; the +struggle for life was bloodier and more arduous. Hence, while the +old-fashioned marsupials continued to survive and to evolve slowly along +their own lines in their own restricted southern world, their +collateral descendants in Europe and Asia and America or elsewhere went +on progressing into far higher, stronger, and better adapted forms--the +great central mammalian fauna. In place of the petty phalangers and +pouched ant-eaters of the oolitic period, our tertiary strata in the +larger continents show us a rapid and extraordinary development of the +mammalian race into monstrous creatures, some of them now quite extinct, +and some still holding their own undisturbed in India, Africa, and the +American prairies. The palaeotherium and the deinoceras, the mastodon and +the mammoth, the huge giraffes and antelopes of sunnier times, succeed +to the ancestral kangaroos and wombats of the secondary strata. Slowly +the horses grow more horse-like, the shadowy camel begins to camelise +himself, the buffaloes acquire the rudiments of horns, the deer branch +out by tentative steps into still more complicated and more complicated +antlers. Side by side with this wonderful outgrowth of the mammalian +type, in the first plasticity of its vigorous youth, the older +marsupials die away one by one in the geological record before the faces +of their more successful competitors; the new carnivores devour them +wholesale, the new ruminants eat up their pastures, the new rodents +outwit them in the modernised forests. At last the pouched creatures all +disappear utterly from all the world, save only Australia, with the +solitary exception of a single advanced marsupial family, the familiar +opossum of plantation melodies. And the history of the opossum himself +is so very singular that it almost deserves to receive the polite +attention of a separate paragraph for its own proper elucidation. + +For the opossums form the only members of the marsupial class now living +outside Australia; and yet, what is at least equally remarkable, none of +the opossums are found _per contra_ in Australia itself. They are, in +fact, the highest and best product of the old dying marsupial stock, +specially evolved in the great continents through the fierce competition +of the higher mammals then being developed on every side of them. +Therefore, being later in point of time than the separation, they could +no more get over to Australia than the elephants and tigers and +rhinoceroses could. They are the last bid for life of the marsupial race +in its hopeless struggle against its more developed mammalian cousins. +In Europe and Asia the opossums lived on lustily, in spite of +competition, during the whole of the Eocene period, side by side with +hog-like creatures not yet perfectly piggish, with nondescript animals, +half horse half tapir, and with hornless forms of deer and antelopes, +unprovided, so far, with the first rudiment of budding antlers. But in +the succeeding age they seem to disappear from the eastern continent, +though in the western, thanks to their hand-like feet, opposable thumb, +and tree-haunting life, they still drag out a precarious existence in +many forms from Virginia to Chili, and from Brazil to California. It is +worth while to notice, too, that whereas the kangaroos and other +Australian marsupials are proverbially the very stupidest of mammals, +the opossums, on the contrary, are well known to those accurate +observers of animal psychology, the plantation negroes, to be the very +cleverest, cunningest, and slyest of American quadrupeds. In the fierce +struggle for life of the crowded American lowlands, the opossum was +absolutely forced to acquire a certain amount of Yankee smartness, or +else to be improved off the face of the earth by the keen competition of +the pouchless mammals. + +Up to the day, then, when Captain Cook and Sir Joseph Banks, landing for +the first time on the coast of New South Wales, saw an animal with short +front limbs, huge hind legs, a monstrous tail, and a curious habit of +hopping along the ground (called by the natives a kangaroo), the +opossums of America were the only pouched mammals known to the European +world in any part of the explored continents. Australia, severed from +all the rest of the earth--_penitus toto orbe divisa_--ever since the +end of the secondary period, remained as yet, so to speak, in the +secondary age so far as its larger life-elements were concerned, and +presented to the first comers a certain vague and indefinite picture of +what 'the world before the flood' must have looked like. Only it was a +very remote flood; an antediluvian age separated from our own not by +thousands, but by millions, of seasons. + +To this rough approximate statement, however, sundry needful +qualifications must be made at the very outset. No statement is ever +quite correct until you have contradicted in minute detail about +two-thirds of it. + +In the first place there are a good many modern elements in the +indigenous population of Australia; but then they are elements of the +stray and casual sort one always finds even in remote oceanic islands. +They are waifs wafted by accident from other places. For example, the +flora is by no means exclusively an ancient flora, for a considerable +number of seeds and fruits and spores of ferns always get blown by the +wind, or washed by the sea, or carried on the feet or feathers of birds, +from one part of the world to another. In all these various ways, no +doubt, modern plants from the Asiatic region have invaded Australia at +different times, and altered to some extent the character and aspect of +its original native vegetation. Nevertheless, even in the matter of its +plants and trees, Australia must still be considered a very +old-fashioned and stick-in-the-mud continent. The strange +puzzle-monkeys, the quaint-jointed casuarinas (like horsetails grown +into big willows), and the park-like forests of blue gum-trees, with +their smooth stems robbed of their outer bark, impart a marvellously +antiquated and unfamiliar tone to the general appearance of Australian +woodland. All these types belong by birth to classes long since extinct +in the larger continents. The scrub shows no turfy greensward; grasses, +which elsewhere carpet the ground, were almost unknown till introduced +from Europe; in the wild lands, bushes, and undershrubs of ancient +aspect cover the soil, remarkable for their stiff, dry, wiry foliage, +their vertically instead of horizontally flattened leaves, and their +general dead blue-green or glaucous colour. Altogether, the vegetation +itself, though it contains a few more modern forms than the animal +world, is still essentially antique in type, a strange survival from the +forgotten flora of the chalk age, the oolite, and even the lias. + +Again, to winged animals, such as birds and bats and flying insects, the +ocean forms far less of a barrier than it does to quadrupeds, to +reptiles, and to fresh-water fishes. Hence Australia has, to some +extent, been invaded by later types of birds and other flying creatures, +who live on there side by side with the ancient animals of the secondary +pattern. Warblers, thrushes, flycatchers, shrikes, and crows must all be +comparatively recent immigrants from the Asiatic mainland. Even in this +respect, however, the Australian life-region still bears an antiquated +and undeveloped aspect. Nowhere else in the world do we find those very +oldest types of birds represented by the cassowaries, the emus, and the +mooruk of New Britain. The extreme term in this exceedingly ancient set +of creature is given us by the wingless bird, the apteryx or kiwi of New +Zealand, whose feathers nearly resemble hair, and whose grotesque +appearance makes it as much a wonder in its own class as the +puzzle-monkey and the casuarina are among forest trees. No feathered +creatures so closely approach the lizard-tailed birds of the oolite or +the toothed birds of the cretaceous period as do these Australian and +New Zealand emus and apteryxes. Again, while many characteristic +Oriental families are quite absent, like the vultures, woodpeckers, +pheasants and bulbuls, the Australian region has many other fairly +ancient birds, found nowhere else on the surface of our modern planet. +Such are the so-called brush turkeys and mound builders, the only +feathered things that never sit upon their own eggs, but allow them to +be hatched, after the fashion of reptiles, by the heat of the sand or of +fermenting vegetable matter. The piping crows, the honey-suckers, the +lyre-birds, and the more-porks are all peculiar to the Australian +region. So are the wonderful and aesthetic bower-birds. Brush-tongued +lories, black cockatoos, and gorgeously coloured pigeons, though +somewhat less antique, perhaps, in type, give a special character to the +bird-life of the country. And in New Guinea, an isolated bit of the same +old continent, the birds of paradise, found nowhere else in the whole +world, seem to recall some forgotten Eden of the remote past, some +golden age of Saturnian splendour. Poetry apart, into which I have +dropped for a moment like Mr. Silas Wegg, the birds of paradise are, in +fact, gorgeously dressed crows, specially adapted to forest life in a +rich fruit-bearing tropical country, where food is abundant and enemies +unknown. + +Last of all, a certain small number of modern mammals have passed over +to Australia at various times by pure chance. They fall into two +classes--the rats and mice, who doubtless got transported across on +floating logs or balks of timber; and the human importations, including +the dog, who came, perhaps on their owners' canoes, perhaps on the wreck +and _debris_ of inundations. Yet even in these cases again, Australia +still maintains its proud pre-eminence as the most antiquated and +unprogressive of continents. For the Australian black-fellow must have +got there a very long time ago indeed; he belongs to an extremely +ancient human type, and strikingly recalls in his jaws and skull the +Neanderthal savage and other early prehistoric races; while the +woolly-headed Tasmanian, a member of a totally distinct human family, +and perhaps the very lowest sample of humanity that has survived to +modern times, must have crossed over to Tasmania even earlier still, his +brethren on the mainland having no doubt been exterminated later on when +the stone-age Australian black-fellows first got cast ashore upon the +continent inhabited by the yet more barbaric and helpless negrito race. +As for the dingo, or Australian wild dog, only half domesticated by the +savage natives, he represents a low ancestral dog type, half wolf and +half jackal, incapable of the higher canine traits, and with a +suspicious, ferocious, glaring eye that betrays at once his +uncivilisable tendencies. + +Omitting these later importations, however--the modern plants, birds, +and human beings--it may be fairly said that Australia is still in its +secondary stage, while the rest of the world has reached the tertiary +and quaternary periods. Here again, however, a deduction must be made, +in order to attain the necessary accuracy. Even in Australia the world +never stands still. Though the Australian animals are still at bottom +the European and Asiatic animals of the secondary age, they are those +animals with a difference. They have undergone an evolution of their +own. It has not been the evolution of the great continents; but it has +been evolution all the same; slower, more local, narrower, more +restricted, yet evolution in the truest sense. One might compare the +difference to the difference between the civilisation of Europe and the +civilisation of Mexico or Peru. The Mexicans, when Cortez blotted out +their indigenous culture, were still, to be sure, in their stone age; +but it was a very different stone age from that of the cave-dwellers or +mound builders in Britain. Even so, though Australia is still +zoologically in the secondary period, it is a secondary period a good +deal altered and adapted in detail to meet the wants of special +situations. + +The oldest types of animals in Australia are the ornithorhynchus and the +echidna, the 'beast with a bill,' and the 'porcupine ant-eater' of +popular natural history. These curious creatures, genuine living +fossils, occupy in some respects an intermediate place between the +mammals on the one hand and the birds and lizards on the other. The +echidna has no teeth, and a very bird-like skull and body; the +ornithorhynchus has a bill like a duck's, webbed feet, and a great many +quaint anatomical peculiarities which closely ally it to the birds and +reptiles. Both, in fact, are early arrested stages in the development of +mammals from the old common vertebrate ancestor; and they could only +have struggled on to our own day in a continent free from the severe +competition of the higher types which have since been evolved in Europe +and Asia. Even in Australia itself the ornithorhynchus and echidna have +had to put up perforce with the lower places in the hierarchy of nature. +The first is a burrowing and aquatic creature, specialised in a thousand +minute ways for his amphibious life and queer subterranean habits; the +second is a spiny hedgehog-like nocturnal prowler, who buries himself in +the earth during the day, and lives by night on insects which he licks +up greedily with his long ribbon-like tongue. Apart from the +specialisations brought about by their necessary adaptation to a +particular niche in the economy of life, these two quaint and very +ancient animals probably preserve for us in their general structure the +features of an extremely early descendant of the common ancestor from +whom mammals, birds, and reptiles alike are originally derived. + +The ordinary Australian pouched mammals belong to far less ancient types +than ornithorhynchus and echidna, but they too are very old in +structure, though they have undergone an extraordinary separate +evolution to fit them for the most diverse positions in life. Almost +every main form of higher mammal (except the biggest ones) has, as it +were, its analogue or representative among the marsupial fauna of the +Australasian region fitted to fill the same niche in nature. For +instance, in the blue gum forests of New South Wales a small animal +inhabits the trees, in form and aspect exactly like a flying squirrel. +Nobody who was not a structural and anatomical naturalist would ever for +a moment dream of doubting its close affinity to the flying squirrels of +the American woodlands. It has just the same general outline, just the +same bushy tail, just the same rough arrangement of colours, and just +the same expanded parachute-like membrane stretching between the fore +and hind limbs. Why should this be so? Clearly because both animals have +independently adapted themselves to the same mode of life under the same +general circumstances. Natural selection, acting upon unlike original +types, but in like conditions, has produced in the end very similar +results in both cases. Still, when we come to examine the more intimate +underlying structure of the two animals, a profound fundamental +difference at once exhibits itself. The one is distinctly a true +squirrel, a rodent of the rodents, externally adapted to an arboreal +existence; the other is equally a true phalanger, a marsupial of the +marsupials, which has independently undergone on his own account very +much the same adaptation, for very much the same reasons. Just so a +dolphin looks externally very like a fish, in head and tail and form and +movement; its flippers closely resemble fins; and nothing about it +seems to differ very markedly from the outer aspect of a shark or a +codfish. But in reality it has no gills and no swim-bladder; it lays no +eggs; it does not own one truly fish-like organ. It breathes air, it +possesses lungs, it has warm blood, it suckles its young; in heart and +brain and nerves and organisation it is a thorough-going mammal, with an +acquired resemblance to the fishy form, due entirely to mere similarity +in place of residence. + +Running hastily through the chief marsupial developments, one may say +that the wombats are pouched animals who take the place of rabbits or +marmots in Europe, and resemble them both in burrowing habits and more +or less in shape, which closely approaches the familiar and ungraceful +guinea-pig outline. The vulpine phalanger does duty for a fox; the fat +and sleepy little dormouse phalanger takes the place of a European +dormouse. Both are so ridiculously like the analogous animals of the +larger continents that the colonists always call them, in perfect good +faith, by the familiar names of the old-country creatures. The koala +poses as a small bear; the cuscus answers to the racoons of America. The +pouched badgers explain themselves at once by their very name, like the +Plyants, the Pinchwifes, the Brainsicks, and the Carelesses of the +Restoration comedy. The 'native rabbit' of Swan River is a rabbit-like +bandicoot; the pouched ant-eater similarly takes the place of the true +ant-eaters of other continents. By way of carnivores, the Tasmanian +devil is a fierce and savage marsupial analogue of the American +wolverine; a smaller species of the same type usurps the name and place +of the marten; and the dog-headed Thylacinus is in form and figure +precisely like a wolf or a jackal. The pouched weasels are very +weasel-like; the kangaroo rats and kangaroo mice run the true rats and +mice a close race in every particular. And it is worth notice, in this +connection, that the one marsupial family which could compete with +higher American life, the opossums, are really, so to speak, the monkey +development of the marsupial race. They have opposable thumbs, which +make their feet almost into hands; they have prehensile tails, by which +they hang from branches in true monkey fashion; they lead an arboreal +omnivorous existence; they feed off fruits, birds' eggs, insects, and +roots; and altogether they are just active, cunning, intelligent, +tree-haunting marsupial spider-monkeys. + +Australia has also one still more ancient denizen than any of these, a +living fossil of the very oldest sort, a creature of wholly immemorial +and primitive antiquity. The story of its discovery teems with the +strangest romance of natural history. To those who could appreciate the +facts of the case it was just as curious and just as interesting as +though we were now to discover somewhere in an unknown island or an +African oasis some surviving mammoth, some belated megatherium, or some +gigantic and misshapen liassic saurian. Imagine the extinct animals of +the Crystal Palace grounds suddenly appearing to our dazzled eyes in a +tropical ramble, and you can faintly conceive the delight and +astonishment of naturalists at large when the barramunda first 'swam +into their ken' in the rivers of Queensland. To be sure, in size and +shape this 'extinct fish,' still living and grunting quietly in our +midst, is comparatively insignificant beside the 'dragons of the prime' +immortalised in a famous stanza by Tennyson: but, to the true +enthusiast, size is nothing; and the barramunda is just as much a marvel +and a monster as the Atlantosaurus himself would have been if he had +suddenly walked upon the stage of time, dragging fifty feet of +lizard-like tail in a train behind him. And this is the plain story of +that marvellous discovery of a 'missing link' in our own pedigree. + +In the oldest secondary rocks of Britain and elsewhere there occur in +abundance the teeth of a genus of ganoid fishes known as the Ceratodi. +(I apologise for ganoid, though it is not a swear-word). These teeth +reappear from time to time in several subsequent formations, but at last +slowly die out altogether; and of course all naturalists naturally +concluded that the creature to which they belonged had died out also, +and was long since numbered with the dodo and the mastodon. The idea +that a Ceratodus could still be living, far less that it formed an +important link in the development of all the higher animals, could never +for a moment have occurred to anybody. As well expect to find a +palaeolithic man quietly chipping flints on a Pacific atoll, or to +discover the ancestor of all horses on the isolated and crag-encircled +summit of Roraima, as to unearth a real live Ceratodus from a modern +estuary. In 1870, however, Mr. Krefft took away the breath of scientific +Europe by informing it that he had found the extinct ganoid swimming +about as large as life, and six feet long, without the faintest +consciousness of its own scientific importance, in a river in Queensland +at the present day. The unsophisticated aborigines knew it as +barramunda; the almost equally ignorant white settlers called it with +irreverent and unfilial contempt the flat-head. On further examination, +however, the despised barramunda proved to be a connecting link of +primary rank between the oldest surviving group of fishes and the lowest +air-breathing animals like the frogs and salamanders. Though a true +fish, it leaves its native streams at night, and sets out on a foraging +expedition after vegetable food in the neighbouring woodlands. There it +browses on myrtle leaves and grasses, and otherwise behaves itself in a +manner wholly unbecoming its piscine antecedents and aquatic education. +To fit it for this strange amphibious life, the barramunda has both +lungs and gills; it can breathe either air or water at will, or, if it +chooses, the two together. Though covered with scales, and most +fish-like in outline, it presents points of anatomical resemblance both +to salamanders and lizards; and, as a connecting bond between the North +American mud-fish on the one hand and the wonderful lepidosiren on the +other, it forms a true member of the long series by which the higher +animals generally trace their descent from a remote race of marine +ancestors. It is very interesting, therefore, to find that this living +fossil link between fish and reptiles should have survived only in the +fossil continent, Australia. Everywhere else it has long since been +beaten out of the field by its own more developed amphibian descendants; +in Australia alone it still drags on a lonely existence as the last +relic of an otherwise long-forgotten and extinct family. + + + + +A VERY OLD MASTER + + +The work of art which lies before me is old, unquestionably old; a good +deal older, in fact, than Archbishop Ussher (who invented all out of his +own archiepiscopal head the date commonly assigned for the creation of +the world) would by any means have been ready to admit. It is a +bas-relief by an old master, considerably more antique in origin than +the most archaic gem or intaglio in the Museo Borbonico at Naples, the +mildly decorous Louvre in Paris, or the eminently respectable British +Museum, which is the glory of our own smoky London in the spectacled +eyes of German professors, all put together. When Assyrian sculptors +carved in fresh white alabaster the flowing curls of Sennacherib's hair, +just like a modern coachman's wig, this work of primaeval art was already +hoary with the rime of ages. When Memphian artists were busy in the +morning twilight of time with the towering coiffure of Ramses or +Sesostris, this far more ancient relic of plastic handicraft was lying, +already fossil and forgotten, beneath the concreted floor of a cave in +the Dordogne. If we were to divide the period for which we possess +authentic records of man's abode upon this oblate spheroid into ten +epochs--an epoch being a good high-sounding word which doesn't commit +one to any definite chronology in particular--then it is probable that +all known art, from the Egyptian onward, would fall into the tenth of +the epochs thus loosely demarcated, while my old French bas-relief +would fall into the first. To put the date quite succinctly, I should +say it was most likely about 244,000 years before the creation of Adam +according to Ussher. + +The work of the old master is lightly incised on reindeer horn, and +represents two horses, of a very early and heavy type, following one +another, with heads stretched forward, as if sniffing the air +suspiciously in search of enemies. The horses would certainly excite +unfavourable comment at Newmarket. Their 'points' are undoubtedly coarse +and clumsy: their heads are big, thick, stupid, and ungainly; their +manes are bushy and ill-defined; their legs are distinctly feeble and +spindle-shaped; their tails more closely resemble the tail of the +domestic pig than that of the noble animal beloved with a love passing +the love of women by the English aristocracy. Nevertheless there is +little (if any) reason to doubt that my very old master did, on the +whole, accurately represent the ancestral steed of his own exceedingly +remote period. There were once horses even as is the horse of the +prehistoric Dordonian artist. Such clumsy, big-headed brutes, dun in hue +and striped down the back like modern donkeys, did actually once roam +over the low plains where Paris now stands, and browse off lush grass +and tall water-plants around the quays of Bordeaux and Lyons. Not only +do the bones of the contemporary horses, dug up in caves, prove this, +but quite recently the Russian traveller Prjevalsky (whose name is so +much easier to spell than to pronounce) has discovered a similar living +horse, which drags on an obscure existence somewhere in the high +table-lands of Central Asia. Prjevalsky's horse (you see, as I have only +to write the word, without uttering it, I don't mind how often or how +intrepidly I use it) is so singularly like the clumsy brutes that sat, +or rather stood, for their portraits to my old master that we can't do +better than begin by describing him _in propria persona_. + +The horse family of the present day is divided, like most other +families, into two factions, which may be described for variety's sake +as those of the true horses and the donkeys, these latter including also +the zebras, quaggas, and various other unfamiliar creatures whose names, +in very choice Latin, are only known to the more diligent visitors at +the Sunday Zoo. Now everybody must have noticed that the chief broad +distinction between these two great groups consists in the feathering of +the tail. The domestic donkey, with his near congeners, the zebra and +co., have smooth short-haired tails, ending in a single bunch or +fly-whisk of long hairs collected together in a tufted bundle at the +extreme tip. The horse, on the other hand, besides having horny patches +or callosities on both fore and hind legs, while the donkeys have them +on the fore legs only, has a hairy tail, in which the long hairs are +almost equally distributed from top to bottom, thus giving it its +peculiarly bushy and brushy appearance. But Prjevalsky's horse, as one +would naturally expect from an early intermediate form, stands half-way +in this respect between the two groups, and acts the thankless part of a +family mediator; for it has most of its long tail-hairs collected in a +final flourish, like the donkey, but several of them spring from the +middle distance, as in the genuine Arab, though never from the very top, +thus showing an approach to the true horsey habit without actually +attaining that final pinnacle of equine glory. So far as one can make +out from the somewhat rude handicraft of my prehistoric Phidias the +horse of the quaternary epoch had much the same caudal peculiarity; his +tail was bushy, but only in the lower half. He was still in the +intermediate stage between horse and donkey, a natural mule still +struggling up aspiringly toward perfect horsehood. In all other matters +the two creatures--the cave man's horse and Prjevalsky's--closely agree. +Both display large heads, thick necks, coarse manes, and a general +disregard of 'points' which would strike disgust and dismay into the +stout breasts of Messrs. Tattersall. In fact over a T.Y.C. it may be +confidently asserted, in the pure Saxon of the sporting papers, that +Prjevalsky's and the cave man's lot wouldn't be in it. Nevertheless a +candid critic would be forced to admit that, in spite of clumsiness, +they both mean staying. + +So much for the two sitters; now let us turn to the artist who sketched +them. Who was he, and when did he live? Well, his name, like that of +many other old masters, is quite unknown to us; but what does that +matter so long as his work itself lives and survives? Like the Comtists +he has managed to obtain objective immortality. The work, after all, is +for the most part all we ever have to go upon. 'I have my own theory +about the authorship of the Iliad and Odyssey,' said Lewis Carroll (of +'Alice in Wonderland') once in Christ Church common room: 'it is that +they weren't really written by Homer, but by another person of the same +name.' There you have the Iliad in a nutshell as regards the +authenticity of great works. All we know about the supposed Homer (if +anything) is that he was the reputed author of the two unapproachable +Greek epics; and all we know directly about my old master, viewed +personally, is that he once carved with a rude flint flake on a fragment +of reindeer horn these two clumsy prehistoric horses. Yet by putting two +and two together we can make, not four, as might be naturally expected, +but a fairly connected history of the old master himself and what Mr. +Herbert Spencer would no doubt playfully term 'his environment.' + +The work of art was dug up from under the firm concreted floor of a cave +in the Dordogne. That cave was once inhabited by the nameless artist +himself, his wife, and family. It had been previously tenanted by +various other early families, as well as by bears, who seem to have +lived there in the intervals between the different human occupiers. +Probably the bears ejected the men, and the men in turn ejected the +bears, by the summary process of eating one another up. In any case the +freehold of the cave was at last settled upon our early French artist. +But the date of his occupancy is by no means recent; for since he lived +there the long cold spell known as the Great Ice Age, or Glacial Epoch, +has swept over the whole of Northern Europe, and swept before it the +shivering descendants of my poor prehistoric old master. Now, how long +ago was the Great Ice Age? As a rule, if you ask a geologist for a +definite date, you will find him very chary of giving you a distinct +answer. He knows that the chalk is older than the London clay, and the +oolite than the chalk, and the red marl than the oolite; and he knows +also that each of them took a very long time indeed to lay down, but +exactly how long he has no notion. If you say to him, 'Is it a million +years since the chalk was deposited?' he will answer, like the old lady +of Prague, whose ideas were excessively vague, 'Perhaps.' If you suggest +five millions, he will answer oracularly once more, 'Perhaps'; and if +you go on to twenty millions, 'Perhaps,' with a broad smile, is still +the only confession of faith that torture will wring out of him. But in +the matter of the Glacial Epoch, a comparatively late and almost +historical event, geologists have broken through their usual reserve on +this chronological question and condescended to give us a numerical +determination. And here is how Dr. Croll gets at it. + +Every now and again, geological evidence goes to show us, a long cold +spell occurs in the northern or southern hemisphere. During these long +cold spells the ice cap at the poles increases largely, till it spreads +over a great part of what are now the temperate regions of the globe, +and makes ice a mere drug in the market as far south as Covent Garden or +the Halles at Paris. During the greatest extension of this ice sheet in +the last glacial epoch, in fact, all England except a small +south-western corner (about Torquay and Bournemouth) was completely +covered by one enormous mass of glaciers, as is still the case with +almost the whole of Greenland. The ice sheet, grinding slowly over the +hills and rocks, smoothed and polished and striated their surfaces in +many places till they resembled the _roches moutonnees_ similarly ground +down in our own day by the moving ice rivers of Chamouni and +Grindelwald. Now, since these great glaciations have occurred at various +intervals in the world's past history, they must depend upon some +frequently recurring cause. Such a cause, therefore, Dr. Croll began +ingeniously to hunt about for. + +He found it at last in the eccentricity of the earth's orbit. This world +of ours, though usually steady enough in its movements, is at times +decidedly eccentric. Not that I mean to impute to our old and +exceedingly respectable planet any occasional aberrations of intellect, +or still less of morals (such as might be expected from Mars and Venus); +the word is here to be accepted strictly in its scientific or +Pickwickian sense as implying merely an irregularity of movement, a +slight wobbling out of the established path, a deviation from exact +circularity. Owing to a combination of astronomical revolutions, the +precession of the equinoxes and the motion of the aphelion (I am not +going to explain them here; the names alone will be quite sufficient for +most people; they will take the rest on trust)--owing to the +combination of these profoundly interesting causes, I say, there occur +certain periods in the world's life when for a very long time together +(10,500 years, to be quite precise) the northern hemisphere is warmer +than the southern, or _vice versa_. Now, Dr. Croll has calculated that +about 250,000 years ago this eccentricity of the earth's orbit was at +its highest, so that a cycle of recurring cold and warm epochs in either +hemisphere alternately then set in; and such cold spells it was that +produced the Great Ice Age in Northern Europe. They went on till about +80,000 years ago, when they stopped short for the present, leaving the +climate of Britain and the neighbouring continent with its existing +inconvenient Laodicean temperature. And, as there are good reasons for +believing that my old master and his contemporaries lived just before +the greatest cold of the Glacial Epoch, and that his immediate +descendants, with the animals on which they feasted, were driven out of +Europe, or out of existence, by the slow approach of the enormous ice +sheet, we may, I think, fairly conclude that his date was somewhere +about B.C. 248,000. In any case we must at least admit, with Mr. Andrew +Lang, the laureate of the twenty-five thousandth century, that + + He lived in the long long agoes; + 'Twas the manner of primitive man. + +The old master, then, carved his bas-relief in pre-Glacial Europe, just +at the moment before the temporary extinction of his race in France by +the coming on of the Great Ice Age. We can infer this fact from the +character of the fauna by which he was surrounded, a fauna in which +species of cold and warm climates are at times quite capriciously +intermingled. We get the reindeer and the mammoth side by side with the +hippopotamus and the hyena; we find the chilly cave bear and the Norway +lemming, the musk sheep and the Arctic fox in the same deposits with the +lion and the lynx, the leopard and the rhinoceros. The fact is, as Mr. +Alfred Russel Wallace has pointed out, we live to-day in a zoologically +impoverished world, from which all the largest, fiercest, and most +remarkable animals have lately been weeded out. And it was in all +probability the coming on of the Ice Age that did the weeding. Our Zoo +can boast no mammoth and no mastodon. The sabre-toothed lion has gone +the way of all flesh; the deinotherium and the colossal ruminants of the +Pliocene Age no longer browse beside the banks of Seine. But our old +master saw the last of some at least among those gigantic quadrupeds; it +was his hand or that of one among his fellows that scratched the famous +mammoth etching on the ivory of La Madelaine and carved the figure of +the extinct cave bear on the reindeer-horn ornaments of Laugerie Basse. +Probably, therefore, he lived in the period immediately preceding the +Great Ice Age, or else perhaps in one of the warm interglacial spells +with which the long secular winter of the northern hemisphere was then +from time to time agreeably diversified. + +And what did the old master himself look like? Well, painters have +always been fond of reproducing their own lineaments. Have we not the +familiar young Raffael, painted by himself, and the Rembrandt, and the +Titian, and the Rubens, and a hundred other self-drawn portraits, all +flattering and all famous? Even so primitive man has drawn himself many +times over, not indeed on this particular piece of reindeer horn, but on +several other media to be seen elsewhere, in the original or in good +copies. One of the best portraits is that discovered in the old cave at +Laugerie Basse by M. Elie Massenat, where a very early pre-Glacial man +is represented in the act of hunting an aurochs, at which he is casting +a flint-tipped javelin. In this, as in all other pictures of the same +epoch, I regret to say that the ancient hunter is represented in the +costume of Adam before the fall. Our old master's studies, in fact, are +all in the nude. Primitive man was evidently unacquainted as yet with +the use of clothing, though primitive woman, while still unclad, had +already learnt how to heighten her natural charms by the simple addition +of a necklace and bracelets. Indeed, though dresses were still wholly +unknown, rouge was even then extremely fashionable among French ladies, +and lumps of the ruddle with which primitive woman made herself +beautiful for ever are now to be discovered in the corner of the cave +where she had her little prehistoric boudoir. To return to our hunter, +however, who for aught we know to the contrary may be our old master +himself in person, he is a rather crouching and semi-erect savage, with +an arched back, recalling somewhat that of the gorilla, a round head, +long neck, pointed beard, and weak, shambling, ill-developed legs. I +fear we must admit that pre-Glacial man cut, on the whole, a very sorry +and awkward figure. + +Was he black? That we don't certainly know, but all analogy would lead +one to answer positively, Yes. White men seem, on the whole, to be a +very recent and novel improvement on the original evolutionary pattern. +At any rate he was distinctly hairy, like the Ainos, or aborigines of +Japan, in our own day, of whom Miss Isabella Bird has drawn so startling +and sensational a picture. Several of the pre-Glacial sketches show us +lank and gawky savages with the body covered with long scratches, +answering exactly to the scratches which represent the hanging hair of +the mammoth, and suggesting that man then still retained his old +original hairy covering. The few skulls and other fragments of +skeletons now preserved to us also indicate that our old master and his +contemporaries much resembled in shape and build the Australian black +fellows, though their foreheads were lower and more receding, while +their front teeth still projected in huge fangs, faintly recalling the +immense canines of the male gorilla. Quite apart from any theoretical +considerations as to our probable descent (or ascent) from Mr. Darwin's +hypothetical 'hairy arboreal quadrumanous ancestor,' whose existence may +or may not be really true, there can be no doubt that the actual +historical remains set before us pre-Glacial man as evidently +approaching in several important respects the higher monkeys. + +It is interesting to note too that while the Men of the Time still +retained (to be frankly evolutionary) many traces of the old monkey-like +progenitor, the horses which our old master has so cleverly delineated +for us on his scrap of horn similarly retained many traces of the +earlier united horse-and-donkey ancestor. Professor Huxley has admirably +reconstructed for us the pedigree of the horse, beginning with a little +creature from the Eocene beds of New Mexico, with five toes to each hind +foot, and ending with the modern horse, whose hoof is now practically +reduced to a single and solid-nailed toe. Intermediate stages show us an +Upper Eocene animal as big as a fox, with four toes on his front feet +and three behind; a Miocene kind as big as a sheep, with only three toes +on the front foot, the two outer of which are smaller than the big +middle one; and finally a Pliocene form, as big as a donkey, with one +stout middle toe, the real hoof, flanked by two smaller ones, too short +by far to reach the ground. In our own horse these lateral toes have +become reduced to what are known by veterinaries as splint bones, +combined with the canon in a single solidly morticed piece. But in the +pre-Glacial horses the splint bones still generally remained quite +distinct, thus pointing back to the still earlier period when they +existed as two separate and independent side toes in the ancestral +quadruped. In a few cave specimens, however, the splints are found +united with the canons in a single piece, while conversely horses are +sometimes, though very rarely, born at the present day with three-toed +feet, exactly resembling those of their half-forgotten ancestor, the +Pliocene hipparion. + +The reason why we know so much about the horses of the cave period is, I +am bound to admit, simply and solely because the man of the period ate +them. Hippophagy has always been popular in France; it was practised by +pre-Glacial man in the caves of Perigord, and revived with immense +enthusiasm by the gourmets of the Boulevards after the siege of Paris +and the hunger of the Commune. The cave men hunted and killed the wild +horse of their own times, and one of the best of their remaining works +of art represents a naked hunter attacking two horses, while a huge +snake winds itself unperceived behind close to his heel. In this rough +prehistoric sketch one seems to catch some faint antique foreshadowing +of the rude humour of the 'Petit Journal pour Rire.' Some archaeologists +even believe that the horse was domesticated by the cave men as a source +of food, and argue that the familiarity with its form shown in the +drawings could only have been acquired by people who knew the animal in +its domesticated state; they declare that the cave man was obviously +horsey. But all the indications seem to me to show that tame animals +were quite unknown in the age of the cave men. The mammoth certainly was +never domesticated; yet there is a famous sketch of the huge beast upon +a piece of his own ivory, discovered in the cave of La Madelaine by +Messrs. Lartet and Christy, and engraved a hundred times in works on +archaeology, which forms one of the finest existing relics of pre-Glacial +art. In another sketch, less well known, but not unworthy of admiration, +the early artist has given us with a few rapid but admirable strokes his +own reminiscence of the effect produced upon him by the sudden onslaught +of the hairy brute, tusks erect and mouth wide open, a perfect glimpse +of elephantine fury. It forms a capital example of early impressionism, +respectfully recommended to the favourable attention of Mr. J.M. +Whistler. + +The reindeer, however, formed the favourite food and favourite model of +the pre-Glacial artists. Perhaps it was a better sitter than the +mammoth; certainly it is much more frequently represented on these early +prehistoric bas-reliefs. The high-water mark of palaeolithic art is +undoubtedly to be found in the reindeer of the cave of Thayngen, in +Switzerland, a capital and spirited representation of a buck grazing, in +which the perspective of the two horns is better managed than a Chinese +artist would manage it at the present day. Another drawing of two +reindeer fighting, scratched on a fragment of schistose rock and +unearthed in one of the caves of Perigord, though far inferior to the +Swiss specimen in spirit and execution, is yet not without real merit. +The perspective, however, displays one marked infantile trait, for the +head and legs of one deer are seen distinctly through the body of +another. Cave bears, fish, musk sheep, foxes, and many other extinct or +existing animals are also found among the archaic sculptures. Probably +all these creatures were used as food; and it is even doubtful whether +the artistic troglodytes were not also confirmed cannibals. To quote Mr. +Andrew Lang once more on primitive man, 'he lived in a cave by the seas; +he lived upon oysters and foes.' The oysters are quite undoubted, and the +foes may be inferred with considerable certainty. + +I have spoken of our old master more than once under this rather +question-begging style and title of primitive man. In reality, however, +the very facts which I have here been detailing serve themselves to show +how extremely far our hero was from being truly primitive. You can't +speak of a distinguished artist, who draws the portraits of extinct +animals with grace and accuracy, as in any proper sense primordial. +Grant that our good troglodytes were indeed light-hearted cannibals; +nevertheless they could design far better than the modern Esquimaux or +Polynesians, and carve far better than the civilised being who is now +calmly discoursing about their personal peculiarities in his own study. +Between the cave men of the pre-Glacial age and the hypothetical hairy +quadrumanous ancestor aforesaid there must have intervened innumerable +generations of gradually improving intermediate forms. The old master, +when he first makes his bow to us, naked and not ashamed, in his Swiss +or French grotto, flint scalpel in hand and necklet of bear's teeth +dropping loosely on his hairy bosom, is nevertheless in all essentials a +completely evolved human being, with a whole past of slowly acquired +culture lying dimly and mysteriously behind him. Already he had invented +the bow with its flint-tipped arrow, the neatly chipped javelin-head, +the bone harpoon, the barbed fish-hook, the axe, the lance, the dagger, +and the needle. Already he had learnt how to decorate his implements +with artistic skill, and to carve the handles of his knives with the +figures of animals. I have no doubt that he even knew how to brew and to +distil; and he was probably acquainted with the noble art of cookery as +applied to the persons of his human fellow creatures. Such a personage +cannot reasonably be called primitive; cannibalism, as somebody has +rightly remarked, is the first step on the road to civilisation. + +No, if we want to get at genuine, unadulterated primitive man we must go +much further back in time than the mere trifle of 250,000 years with +which Dr. Croll and the cosmic astronomers so generously provide us for +pre-Glacial humanity. We must turn away to the immeasurably earlier +fire-split flints which the Abbe Bourgeois--undaunted mortal!--ventured +to discover among the Miocene strata of the _calcaire de Beauce_. Those +flints, if of human origin at all, were fashioned by some naked and +still more hairy creature who might fairly claim to be considered as +genuinely primitive. So rude are they that, though evidently artificial, +one distinguished archaeologist will not admit they can be in any way +human; he will have it that they were really the handiwork of the great +European anthropoid ape of that early period. This, however, is nothing +more than very delicate hair-splitting; for what does it matter whether +you call the animal that fashioned these exceedingly rough and +fire-marked implements a man-like ape or an ape-like human being? The +fact remains quite unaltered, whichever name you choose to give to it. +When you have got to a monkey who can light a fire and proceed to +manufacture himself a convenient implement, you may be sure that man, +noble man, with all his glorious and admirable faculties--cannibal or +otherwise--is lurking somewhere very close just round the corner. The +more we examine the work of our old master, in fact, the more does the +conviction force itself upon us that he was very far indeed from being +primitive--that we must push back the early history of our race not for +250,000 winters alone, but perhaps for two or three million years into +the dim past of Tertiary ages. + +But if pre-Glacial man is thus separated from the origin of the race by +a very long interval indeed, it is none the less true that he is +separated from our own time by the intervention of a vast blank space, +the space occupied by the coming on and passing away of the Glacial +Epoch. A great gap cuts him off from what we may consider as the +relatively modern age of the mound-builders, whose grassy barrows still +cap the summits of our southern chalk downs. When the great ice sheet +drove away palaeolithic man--the man of the caves and the unwrought flint +axes--from Northern Europe, he was still nothing more than a naked +savage in the hunting stage, divinely gifted for art, indeed, but armed +only with roughly chipped stone implements, and wholly ignorant of +taming animals or of the very rudiments of agriculture. He knew nothing +of the use of metals--_aurum irrepertum spernere fortior_--and he had +not even learnt how to grind and polish his rude stone tomahawks to a +finished edge. He couldn't make himself a bowl of sun-baked pottery, +and, if he had discovered the almost universal art of manufacturing an +intoxicating liquor from grain or berries (for, as Byron, with too great +anthropological truth, justly remarks, 'man, being reasonable, _must_ +get drunk'), he at least drank his aboriginal beer or toddy from the +capacious horn of a slaughtered aurochs. That was the kind of human +being who alone inhabited France and England during the later +pre-Glacial period. + +A hundred and seventy thousand years elapse (as the play-bills put it), +and then the curtain rises afresh upon neolithic Europe. Man meanwhile, +loitering somewhere behind the scenes in Asia or Africa (as yet +imperfectly explored from this point of view), had acquired the +important arts of sharpening his tomahawks and producing hand-made +pottery for his kitchen utensils. When the great ice sheet cleared away +he followed the returning summer into Northern Europe, another man, +physically, intellectually, and morally, with all the slow accumulations +of nearly two thousand centuries (how easily one writes the words! how +hard to realise them!) upon his maturer shoulders. Then comes the age +of what older antiquaries used to regard as primitive antiquity--the age +of the English barrows, of the Danish kitchen middens, of the Swiss lake +dwellings. The men who lived in it had domesticated the dog, the cow, +the sheep, the goat, and the invaluable pig; they had begun to sow small +ancestral wheat and undeveloped barley; they had learnt to weave flax +and wear decent clothing: in a word, they had passed from the savage +hunting condition to the stage of barbaric herdsmen and agriculturists. +That is a comparatively modern period, and yet I suppose we must +conclude with Dr. James Geikie that it isn't to be measured by mere +calculations of ten or twenty centuries, but of ten or twenty thousand +years. The perspective of the past is opening up rapidly before us; what +looked quite close yesterday is shown to-day to lie away off somewhere +in the dim distance. Like our paleolithic artists, we fail to get the +reindeer fairly behind the ox in the foreground, as we ought to do if we +saw the whole scene properly foreshortened. + +On the table where I write there lie two paper-weights, preserving from +the fate of the sibylline leaves the sheets of foolscap to which this +essay is now being committed. One of them is a very rude flint hatchet, +produced by merely chipping off flakes from its side by dexterous blows, +and utterly unpolished or unground in any way. It belongs to the age of +the very old master (or possibly even to a slightly earlier epoch), and +it was sent me from Ightham, in Kent, by that indefatigable unearther of +prehistoric memorials, Mr. Benjamin Harrison. That flint, which now +serves me in the office of a paper-weight, is far ruder, simpler, and +more ineffective than any weapon or implement at present in use among +the lowest savages. Yet with it, I doubt not, some naked black fellow by +the banks of the Thames has hunted the mammoth among unbroken forest +two hundred thousand years ago and more; with it he has faced the angry +cave bear and the original and only genuine British lion (for everybody +knows that the existing mongrel heraldic beast is nothing better than a +bastard modification of the leopard of the Plantagenets). Nay, I have +very little doubt in my own mind that with it some aesthetic ancestor has +brained and cut up for his use his next-door neighbour in the nearest +cavern, and then carved upon his well-picked bones an interesting sketch +of the entire performance. The Du Mauriers of that remote age, in fact, +habitually drew their society pictures upon the personal remains of the +mammoth or the man whom they wished to caricature in deathless +bone-cuts. The other paper-weight is a polished neolithic tomahawk, +belonging to the period of the mound-builders, who succeeded the Glacial +Epoch, and it measures the distance between the two levels of +civilisation with great accuracy. It is the military weapon of a trained +barbaric warrior as opposed to the universal implement and utensil of a +rude, solitary, savage hunter. Yet how curious it is that even in the +midst of this 'so-called nineteenth century,' which perpetually +proclaims itself an age of progress, men should still prefer to believe +themselves inferior to their original ancestors, instead of being +superior to them! The idea that man has risen is considered base, +degrading, and positively wicked; the idea that he has fallen is +considered to be immensely inspiring, ennobling, and beautiful. For +myself, I have somehow always preferred the boast of the Homeric Glaucus +that we indeed maintain ourselves to be much better men than ever were +our fathers. + + + + +BRITISH AND FOREIGN + + +Strictly speaking, there is nothing really and truly British; everybody +and everything is a naturalised alien. Viewed as Britons, we all of us, +human and animal, differ from one another simply in the length of time +we and our ancestors have continuously inhabited this favoured and foggy +isle of Britain. Look, for example, at the men and women of us. Some of +us, no doubt, are more or less remotely of Norman blood, and came over, +like that noble family the Slys, with Richard Conqueror. Others of us, +perhaps, are in the main Scandinavian, and date back a couple of +generations earlier, to the bare-legged followers of Canute and Guthrum. +Yet others, once more, are true Saxon Englishmen, descendants of +Hengest, if there ever was a Hengest, or of Horsa, if a genuine Horsa +ever actually existed. None of these, it is quite clear, have any just +right or title to be considered in the last resort as true-born Britons; +they are all of them just as much foreigners at bottom as the +Spitalfields Huguenots or the Pembrokeshire Flemings, the Italian +organ-boy and the Hindoo prince disguised as a crossing-sweeper. But +surely the Welshman and the Highland Scot at least are undeniable +Britishers, sprung from the soil and to the manner born! Not a bit of +it; inexorable modern science, diving back remorselessly into the +remoter past, traces the Cymry across the face of Germany, and fixes in +shadowy hypothetical numbers the exact date, to a few centuries, of the +first prehistoric Gaelic invasion. Even the still earlier brown +Euskarians and yellow Mongolians, who held the land before the advent of +the ancient Britons, were themselves immigrants; the very Autochthones +in person turn out, on close inspection, to be vagabonds and wanderers +and foreign colonists. In short, man as a whole is not an indigenous +animal at all in the British Isles. Be he who he may, when we push his +pedigree back to its prime original, we find him always arriving in the +end by the Dover steamer or the Harwich packet. Five years, in fact, are +quite sufficient to give him a legal title to letters of naturalisation, +unless indeed he be a German grand-duke, in which case he can always +become an Englishman off-hand by Act of Parliament. + +It is just the same with all the other animals and plants that now +inhabit these isles of Britain. If there be anything at all with a claim +to be considered really indigenous, it is the Scotch ptarmigan and the +Alpine hare, the northern holygrass and the mountain flowers of the +Highland summits. All the rest are sojourners and wayfarers, brought +across as casuals, like the gipsies and the Oriental plane, at various +times to the United Kingdom, some of them recently, some of them long +ago, but not one of them (it seems), except the oyster, a true native. +The common brown rat, for instance, as everybody knows, came over, not, +it is true, with William the Conqueror, but with the Hanoverian dynasty +and King George I. of blessed memory. The familiar cockroach, or 'black +beetle,' of our lower regions, is an Oriental importation of the last +century. The hum of the mosquito is now just beginning to be heard in +the land, especially in some big London hotels. The Colorado beetle is +hourly expected by Cunard steamer. The Canadian roadside erigeron is +well established already in the remoter suburbs; the phylloxera battens +on our hothouse vines; the American river-weed stops the navigation on +our principal canals. The Ganges and the Mississippi have long since +flooded the tawny Thames, as Juvenal's cynical friend declared the +Syrian Orontes had flooded the Tiber. And what has thus been going on +slowly within the memory of the last few generations has been going on +constantly from time immemorial, and peopling Britain in all its parts +with its now existing fauna and flora. + +But if all the plants and animals in our islands are thus ultimately +imported, the question naturally arises, What was there in Great Britain +and Ireland before any of their present inhabitants came to inherit +them? The answer is, succinctly, Nothing. Or if this be a little too +extreme, then let us imitate the modesty of Mr. Gilbert's hero and +modify the statement into Hardly anything. In England, as in Northern +Europe generally, modern history begins, not with the reign of Queen +Elizabeth, but with the passing away of the Glacial Epoch. During that +great age of universal ice our Britain, from end to end, was covered at +various times by sea and by glaciers; it resembled on the whole the +cheerful aspect of Spitzbergen or Nova Zembla at the present day. A few +reindeer wandered now and then over its frozen shores; a scanty +vegetation of the correlative reindeer-moss grew with difficulty under +the sheets and drifts of endless snow; a stray walrus or an occasional +seal basked in the chilly sunshine on the ice-bound coast. But during +the greatest extension of the North-European ice-sheet it is probable +that life in London was completely extinct; the metropolitan area did +not even vegetate. Snow and snow and snow and snow was then the short +sum-total of British scenery. Murray's Guides were rendered quite +unnecessary, and penny ices were a drug in the market. England was given +up to one unchanging universal winter. + +Slowly, however, times altered, as they are much given to doing; and a +new era dawned upon Britain. The thermometer rose rapidly, or at least +it would have risen, with effusion, if it had yet been invented. The +land emerged from the sea, and southern plants and animals began to +invade the area that was afterwards to be England, across the broad belt +which then connected us with the Continental system. But in those days +communications were slow and land transit difficult. You had to foot it. +The European fauna and flora moved but gradually and tentatively +north-westward, and before any large part of it could settle in England +our island was finally cut off from the mainland by the long and gradual +wearing away of the cliffs at Dover and Calais. That accounts for the +comparative poverty of animal and vegetable life in England, and still +more for its extreme paucity and meagreness in Ireland and the +Highlands. It has been erroneously asserted, for example, that St. +Patrick expelled snakes and lizards, frogs and toads, from the soil of +Erin. This detail, as the French newspapers politely phrase it, is +inexact. St. Patrick did not expel the reptiles, because there were +never any reptiles in Ireland (except dynamiters) for him to expel. The +creatures never got so far on their long and toilsome north-westward +march before St. George's Channel intervened to prevent their passage +across to Dublin. It is really, therefore, to St. George, rather than to +St. Patrick, that the absence of toads and snakes from the soil of +Ireland is ultimately due. The doubtful Cappadocian prelate is well +known to have been always death on dragons and serpents. + +As long ago as the sixteenth century, indeed, Verstegan the antiquary +clearly saw that the existence of badgers and foxes in England implied +the former presence of a belt of land joining the British Islands to the +Continent of Europe; for, as he acutely observed, nobody (before +fox-hunting, at least) would ever have taken the trouble to bring them +over. Still more does the presence in our islands of the red deer, and +formerly of the wild white cattle, the wolf, the bear, and the wild +boar, to say nothing of the beaver, the otter, the squirrel, and the +weasel, prove that England was once conterminous with France or Belgium. +At the very best of times, however, before Sir Ewen Cameron of Lochiel +had killed positively the last 'last wolf' in Britain (several other +'last wolves' having previously been despatched by various earlier +intrepid exterminators), our English fauna was far from a rich one, +especially as regards the larger quadrupeds. In bats, birds, and insects +we have always done better, because to such creatures a belt of sea is +not by any means an insuperable barrier; whereas in reptiles and +amphibians, on the contrary, we have always been weak, seeing that most +reptiles are bad swimmers, and very few can rival the late lamented +Captain Webb in his feat of crossing the Channel, as Leander and Lord +Byron did the Hellespont. + +Only one good-sized animal, so far as known, is now peculiar to the +British Isles, and that is our familiar friend the red grouse of the +Scotch moors. I doubt, however, whether even he is really indigenous in +the strictest sense of the word: that is to say, whether he was evolved +in and for these islands exclusively, as the moa and the apteryx were +evolved for New Zealand, and the extinct dodo for Mauritius alone. It is +far more probable that the red grouse is the original variety of the +willow grouse of Scandinavia, which has retained throughout the year its +old plumage, while its more northern cousins among the fiords and fjelds +have taken, under stress of weather, to donning a complete white dress +in winter, and a grey or speckled tourist suit for the summer season. + +Even since the insulation of Britain a great many new plants and +animals have been added to our population, both by human design and in +several other casual fashions. The fallow deer is said to have been +introduced by the Romans, and domesticated ever since in the successive +parks of Celt and Saxon, Dane and Norman. The edible snail, still +scattered thinly over our southern downs, and abundant at Box Hill and a +few other spots in Surrey or Sussex, was brought over, they tell us, by +the same luxurious Italian epicures, and is even now confined, +imaginative naturalists declare, to the immediate neighbourhood of Roman +stations. The mediaeval monks, in like manner, introduced the carp for +their Friday dinners. One of our commonest river mussels at the present +day did not exist in England at all a century ago, but was ferried +hither from the Volga, clinging to the bottoms of vessels from the Black +Sea, and has now spread itself through all our brooks and streams to the +very heart and centre of England. Thus, from day to day, as in society +at large, new introductions constantly take place, and old friends die +out for ever. The brown rat replaces the old English black rat; strange +weeds kill off the weeds of ancient days; fresh flies and grubs and +beetles crop up, and disturb the primitive entomological balance. The +bustard is gone from Salisbury Plain; the fenland butterflies have +disappeared with the drainage of the fens. In their place the red-legged +partridge invades Norfolk; the American black bass is making himself +quite at home, with Yankee assurance, in our sluggish rivers; and the +spoonbill is nesting of its own accord among the warmer corners of the +Sussex downs. + +In the plant world, substitution often takes place far more rapidly. I +doubt whether the stinging nettle, which renders picnicking a nuisance +in England, is truly indigenous; certainly the two worst kinds, the +smaller nettle and the Roman nettle, are quite recent denizens, never +straying, even at the present day, far from the precincts of farmyards +and villages. The shepherd's-purse and many other common garden weeds of +cultivation are of Eastern origin, and came to us at first with the +seed-corn and the peas from the Mediterranean region. Corn-cockles and +corn-flowers are equally foreign and equally artificial; even the +scarlet poppy, seldom found except in wheat-fields or around waste +places in villages, has probably followed the course of tillage from +some remote and ancient Eastern origin. There is a pretty blue veronica +which was unknown in England some thirty years since, but which then +began to spread in gardens, and is now one of the commonest and most +troublesome weeds throughout the whole country. Other familiar wild +plants have first been brought over as garden flowers. There is the +wall-flower, for instance, now escaped from cultivation in every part of +Britain, and mantling with its yellow bunches both old churches and +houses and also the crannies of the limestone cliffs around half the +shores of England. The common stock has similarly overrun the sea-front +of the Isle of Wight; the monkey-plant, originally a Chilian flower, has +run wild in many boggy spots in England and Wales; and a North American +balsam, seldom cultivated even in cottage gardens, has managed to +establish itself in profuse abundance along the banks of the Wey about +Guildford and Godalming. One little garden linaria, at first employed as +an ornament for hanging-baskets, has become so common on old walls and +banks as to be now considered a mere weed, and exterminated accordingly +by fashionable gardeners. Such are the unaccountable reverses of +fortune, that one age will pay fifty guineas a bulb for a plant which +the next age grubs up unanimously as a vulgar intruder. White of +Selborne noticed with delight in his own kitchen that rare insect, the +Oriental cockroach, lately imported; and Mr. Brewer observed with joy +in his garden at Reigate the blue Buxbaum speedwell, which is now the +acknowledged and hated pest of the Surrey agriculturist. + +The history of some of these waifs and strays which go to make up the +wider population of Britain is indeed sufficiently remarkable. Like all +islands, England has a fragmentary fauna and flora, whose members have +often drifted towards it in the most wonderful and varied manner. +Sometimes they bear witness to ancient land connections, as in the case +of the spotted Portuguese slug which Professor Allman found calmly +disporting itself on the basking cliffs in the Killarney district. In +former days, when Spain and Ireland joined hands in the middle of the +Bay of Biscay, the ancestors of this placid Lusitanian mollusk must have +ranged (good word to apply to slugs) from the groves of Cintra to the +Cove of Cork. But, as time rolled on, the cruel crawling sea rolled on +also, and cut away all the western world from the foot of the Asturias +to Macgillicuddy's Reeks. So the spotted slug continued to survive in +two distinct and divided bodies, a large one in South-western Europe, +and a small isolated colony, all alone by itself, around the Kerry +mountains and the Lakes of Killarney. At other times pure accident +accounts for the presence of a particular species in the mainlands of +Britain. For example, the Bermuda grass-lily, a common American plant, +is known in a wild state nowhere in Europe save at a place called +Woodford, in county Galway. Nobody ever planted it there; it has simply +sprung up from some single seed, carried over, perhaps, on the feet of a +bird, or cast ashore by the Gulf Stream on the hospitable coast of +Western Ireland. Yet there it has flourished and thriven ever since, a +naturalised British subject of undoubted origin, without ever spreading +to north or south above a few miles from its adopted habitat. + +There are several of these unconscious American importations in various +parts of Britain, some of them, no doubt, brought over with seed-corn or +among the straw of packing-cases, but others unconnected in any way with +human agency, and owing their presence here to natural causes. That +pretty little Yankee weed, the claytonia, now common in parts of +Lancashire and Oxfordshire, first made its appearance amongst us, I +believe, by its seeds being accidentally included with the sawdust in +which Wenham Lake ice is packed for transport. The Canadian river-weed +is known first to have escaped from the botanical gardens at Cambridge, +whence it spread rapidly through the congenial dykes and sluices of the +fen country, and so into the entire navigable network of the Midland +counties. But there are other aliens of older settlement amongst us, +aliens of American origin which nevertheless arrived in Britain, in all +probability, long before Columbus ever set foot on the low basking +sandbank of Cat Island. Such is the jointed pond-sedge of the Hebrides, +a water-weed found abundantly in the lakes and tarns of the Isle of +Skye, Mull and Coll, and the west coast of Ireland, but occurring +nowhere else throughout the whole expanse of Europe or Asia. How did it +get there? Clearly its seeds were either washed by the waves or carried +by birds, and thus deposited on the nearest European shores to America. +But if Mr. Alfred Russel Wallace had been alive in pre-Columban days +(which, as Euclid remarks, is absurd), he would readily have inferred, +from the frequent occurrence of such unknown plants along the western +verge of Britain, that a great continent lay unexplored to the westward, +and would promptly have proceeded to discover and annex it. As Mr. +Wallace was not yet born, however, Columbus took a mean advantage over +him, and discovered it first by mere right of primogeniture. + +In other cases, the circumstances under which a particular plant appears +in England are often very suspicious. Take the instance of the +belladonna, or deadly nightshade, an extremely rare British species, +found only in the immediate neighbourhood of old castles and monastic +buildings. Belladonna, of course, is a deadly poison, and was much used +in the half-magical, half-criminal sorceries of the Middle Ages. Did you +wish to remove a troublesome rival or an elder brother, you treated him +to a dose of deadly nightshade. Yet why should it, in company with many +other poisonous exotics, be found so frequently around the ruins of +monasteries? Did the holy fathers--but no, the thought is too +irreverent. Let us keep our illusions, and forget the friar and the +apothecary in 'Romeo and Juliet.' + +Belladonna has never fairly taken root in English soil. It remains, like +the Roman snail and the Portuguese slug, a mere casual straggler about +its ancient haunts. But there are other plants which have fairly +established their claim to be considered as native-born Britons, though +they came to us at first as aliens and colonists from foreign parts. +Such, to take a single case, is the history of the common alexanders, +now a familiar weed around villages and farmyards, but only introduced +into England as a pot-herb about the eighth or ninth century. It was +long grown in cottage gardens for table purposes, but has for ages been +superseded in that way by celery. Nevertheless, it continues to grow all +about our lanes and hedges, side by side with another quaintly-named +plant, bishop-weed or gout-weed, whose very titles in themselves bear +curious witness to its original uses in this isle of Britain. I don't +know why, but it is an historical fact that the early prelates of the +English Church, saintly or otherwise, were peculiarly liable to that +very episcopal disease, the gout. Whether their frequent fasting +produced this effect; whether, as they themselves piously alleged, it +was due to constant kneeling on the cold stones of churches; or whether, +as their enemies rather insinuated, it was due in greater measure to the +excellent wines presented to them by their Italian _confreres_, is a +minute question to be decided by Mr. Freeman, not by the present humble +inquirer. But the fact remains that bishops and gout got indelibly +associated in the public mind; that the episcopal toes were looked upon +as especially subject to that insidious disease up to the very end of +the last century; and that they do say the bishops even now--but I +refrain from the commission of _scandalum magnatum_. Anyhow, this +particular weed was held to be a specific for the bishop's evil; and, +being introduced and cultivated for the purpose, it came to be known +indifferently to herbalists as bishop-weed and gout-weed. It has now +long since ceased to be a recognised member of the British +Pharmacopoeia, but, having overrun our lanes and thickets in its +flush period, it remains to this day a visible botanical and +etymological memento of the past twinges of episcopal remorse. + +Taken as a whole, one may fairly say that the total population of the +British Isles consists mainly of three great elements. The first and +oldest--the only one with any real claim to be considered as truly +native--is the cold Northern, Alpine and Arctic element, comprising such +animals as the white hare of Scotland, the ptarmigan, the pine marten, +and the capercailzie--the last once extinct, and now reintroduced into +the Highlands as a game bird. This very ancient fauna and flora, left +behind soon after the Glacial Epoch, and perhaps in part a relic of the +type which still struggled on in favoured spots during that terrible +period of universal ice and snow, now survives for the most part only in +the extreme north and on the highest and chilliest mountain-tops, where +it has gradually been driven, like tourists in August, by the increasing +warmth and sultriness of the southern lowlands. The summits of the +principal Scotch hills are occupied by many Arctic plants, now slowly +dying out, but lingering yet as last relics of that old native British +flora. The Alpine milk vetch thus loiters among the rocks of Braemar and +Clova; the Arctic brook-saxifrage flowers but sparingly near the summit +of Ben Lawers, Ben Nevis, and Lochnagar; its still more northern ally, +the drooping saxifrage, is now extinct in all Britain, save on a single +snowy Scotch height, where it now rarely blossoms, and will soon become +altogether obsolete. There are other northern plants of this first and +oldest British type, like the Ural oxytrope, the cloudberry, and the +white dryas, which remain as yet even in the moors of Yorkshire, or over +considerable tracts in the Scotch Highlands; there are others restricted +to a single spot among the Welsh hills, an isolated skerry among the +outer Hebrides, or a solitary summit in the Lake District. But wherever +they linger, these true-born Britons of the old rock are now but +strangers and outcasts in the land; the intrusive foreigner has driven +them to die on the cold mountain-tops, as the Celt drove the Mongolian +to the hills, and the Saxon, in turn, has driven the Celt to the +Highlands and the islands. Yet as late as the twelfth century itself, +even the true reindeer, the Arctic monarch of the Glacial Epoch, was +still hunted by Norwegian jarls of Orkney on the mainland of Caithness +and Sutherlandshire. + +Second in age is the warm western and south-western type, the type +represented by the Portuguese slug, the arbutus trees and Mediterranean +heaths of the Killarney district, the flora of Cornwall and the Scilly +Isles, and the peculiar wild flowers of South Wales, Devonshire, and the +west country generally. This class belongs by origin to the submerged +land of Lyonesse, the warm champaign country that once spread westward +over the Bay of Biscay, and derived from the Gulf Stream the genial +climate still preserved by its last remnants at Tresco and St. Mary's. +The animals belonging to this secondary stratum of our British +population are few and rare, but of its plants there are not a few, some +of them extending over the whole western shores of England, Wales, +Scotland, and Ireland, wherever they are washed by the Gulf Stream, and +others now confined to particular spots, often with the oddest apparent +capriciousness. Thus, two or three southern types of clover are peculiar +to the Lizard Point, in Cornwall; a little Spanish and Italian +restharrow has got stranded in the Channel Islands and on the Mull of +Galloway; the spotted rock-rose of the Mediterranean grows only in +Kerry, Galway, and Anglesea; while other plants of the same warm habit +are confined to such spots as Torquay, Babbicombe, Dawlish, Cork, +Swansea, Axminster, and the Scilly Isles. Of course, all peninsulas and +islands are warmer in temperature than inland places, and so these +relics of the lost Lyonesse have survived here and there in Cornwall, +Carnarvonshire, Kerry, and other very projecting headlands long after +they have died out altogether from the main central mass of Britain. +South-western Ireland in particular is almost Portuguese in the general +aspect of its fauna and flora. + +Third and latest of all in time, though almost contemporary with the +southern type, is the central European or Germanic element in our +population. Sad as it is to confess it, the truth must nevertheless be +told, that our beasts and birds, our plants and flowers, are for the +most part of purely Teutonic origin. Even as the rude and hard-headed +Anglo-Saxon has driven the gentle, poetical, and imaginative Celt ever +westward before him into the hills and the sea, so the rude and vigorous +Germanic beasts and weeds have driven the gentler and softer southern +types into Wales and Cornwall, Galloway and Connemara. It is to the +central European population that we owe or owed the red deer, the wild +boar, the bear, the wolf, the beaver, the fox, the badger, the otter, +and the squirrel. It is to the central European flora that we owe the +larger part of the most familiar plants in all eastern and southeastern +England. They crossed in bands over the old land belt before Britain was +finally insulated, and they have gone on steadily ever since, with true +Teutonic persistence, overrunning the land and pushing slowly westward, +like all other German bands before or since, to the detriment and +discomfort of the previous inhabitants. Let us humbly remember that we +are all of us at bottom foreigners alike, but that it is the Teutonic +English, the people from the old Low Dutch fatherland by the Elbe, who +have finally given to this isle its name of England, and to every one of +us, Celt or Teuton, their own Teutonic name of Englishmen. We are at +best, as an irate Teuton once remarked, 'nozzing but segond-hand +Chermans.' In the words of a distinguished modern philologist of our own +blood, 'English is Dutch, spoken with a Welsh accent.' + + + + +THUNDERBOLTS + + +The subject of thunderbolts is a very fascinating one, and all the more +so because there are no such things in existence at all as thunderbolts +of any sort. Like the snakes of Iceland, their whole history might, from +the positive point of view at least, be summed up in the simple +statement of their utter nonentity. But does that do away in the least, +I should like to know, with their intrinsic interest and importance? Not +a bit of it. It only adds to the mystery and charm of the whole subject. +Does anyone feel as keenly interested in any real living cobra or +anaconda as in the non-existent great sea-serpent? Are ghosts and +vampires less attractive objects of popular study than cats and donkeys? +Can the present King of Abyssinia, interviewed by our own correspondent, +equal the romantic charm of Prester John, or the butcher in the next +street rival the personality of Sir Roger Charles Doughty Tichborne, +Baronet? No, the real fact is this: if there _were_ thunderbolts, the +question of their nature and action would be a wholly dull, scientific, +and priggish one; it is their unreality alone that invests them with all +the mysterious weirdness of pure fiction. Lightning, now, is a common +thing that one reads about wearily in the books on electricity, a mere +ordinary matter of positive and negative, density and potential, to be +measured in ohms (whatever they may be), and partially imitated with +Leyden jars and red sealing-wax apparatus. Why, did not Benjamin +Franklin, a fat old gentleman in ill-fitting small clothes, bring it +down from the clouds with a simple door-key, somewhere near +Philadelphia? and does not Mr. Robert Scott (of the Meteorological +Office) calmly predict its probable occurrence within the next +twenty-four hours in his daily report, as published regularly in the +morning papers? This is lightning, mere vulgar lightning, a simple +result of electrical conditions in the upper atmosphere, inconveniently +connected with algebraical formulas in _x_, _y_, _z_, with horrid +symbols interspersed in Greek letters. But the real thunderbolts of +Jove, the weapons that the angry Zeus, or Thor, or Indra hurls down upon +the head of the trembling malefactor--how infinitely grander, more +fearsome, and more mysterious! + +And yet even nowadays, I believe, there are a large number of +well-informed people, who have passed the sixth standard, taken prizes +at the Oxford Local, and attended the dullest lectures of the Society +for University Extension, but who nevertheless in some vague and dim +corner of their consciousness retain somehow a lingering faith in the +existence of thunderbolts. They have not yet grasped in its entirety the +simple truth that lightning is the reality of which thunderbolts are the +mythical, or fanciful, or verbal representation. We all of us know now +that lightning is a mere flash of electric light and heat; that it has +no solid existence or core of any sort; in short, that it is dynamical +rather than material, a state or movement rather than a body or thing. +To be sure, local newspapers still talk with much show of learning about +'the electric fluid' which did such remarkable damage last week upon the +slated steeple of Peddlington Torpida Church; but the well-crammed +schoolboy of the present day has long since learned that the electric +fluid is an exploded fallacy, and that the lightning which pulled the +ten slates off the steeple in question was nothing more in its real +nature than a very big immaterial spark. However, the word thunderbolt +has survived to us from the days when people still believed that the +thing which did the damage during a thunderstorm was really and truly a +gigantic white-hot bolt or arrow; and, as there is a natural tendency in +human nature to fit an existence to every word, people even now continue +to imagine that there must be actually something or other somewhere +called a thunderbolt. They don't figure this thing to themselves as +being identical with the lightning; on the contrary, they seem to regard +it as something infinitely rarer, more terrible, and more mystic; but +they firmly hold that thunderbolts do exist in real life, and even +sometimes assert that they themselves have positively seen them. + +But, if seeing is believing, it is equally true, as all who have looked +into the phenomena of spiritualism and 'psychical research' (modern +English for ghost-hunting) know too well, that believing is seeing also. +The origin of the faith in thunderbolts must be looked for (like the +origin of the faith in ghosts and 'psychical phenomena') far back in the +history of our race. The noble savage, at that early period when wild in +woods he ran, naturally noticed the existence of thunder and lightning, +because thunder and lightning are things that forcibly obtrude +themselves upon the attention of the observer, however little he may by +nature be scientifically inclined. Indeed, the noble savage, sleeping +naked on the bare ground, in tropical countries where thunder occurs +almost every night on an average, was sure to be pretty often awaked +from his peaceful slumbers by the torrents of rain that habitually +accompany thunderstorms in the happy realms of everlasting dog-days. +Primitive man was thereupon compelled to do a little philosophising on +his own account as to the cause and origin of the rumbling and flashing +which he saw so constantly around him. Naturally enough, he concluded +that the sound must be the voice of somebody; and that the fiery shaft, +whose effects he sometimes noted upon trees, animals, and his +fellow-man, must be the somebody's arrow. It is immaterial from this +point of view whether, as the scientific anthropologists hold, he was +led to his conception of these supernatural personages from his prior +belief in ghosts and spirits, or whether, as Professor Max Mueller will +have it, he felt a deep yearning in his primitive savage breast toward +the Infinite and the Unknowable (which he would doubtless have spelt, +like the Professor, with a capital initial, had he been acquainted with +the intricacies of the yet uninvented alphabet); but this much at least +is pretty certain, that he looked upon the thunder and the lightning as +in some sense the voice and the arrows of an aerial god. + +Now, this idea about the arrows is itself very significant of the mental +attitude of primitive man, and of the way that mental attitude has +coloured all subsequent thinking and superstition upon this very +subject. Curiously enough, to the present day the conception of the +thunderbolt is essentially one of a _bolt_--that is to say, an arrow, or +at least an arrowhead. All existing thunderbolts (and there are plenty +of them lying about casually in country houses and local museums) are +more or less arrow-like in shape and appearance; some of them, indeed, +as we shall see by-and-by, are the actual stone arrowheads of primitive +man himself in person. Of course the noble savage was himself in the +constant habit of shooting at animals and enemies with a bow and arrow. +When, then, he tried to figure to himself the angry god, seated in the +storm-clouds, who spoke with such a loud rumbling voice, and killed +those who displeased him with his fiery darts, he naturally thought of +him as using in his cloudy home the familiar bow and arrow of this +nether planet. To us nowadays, if we were to begin forming the idea for +ourselves all over again _de novo_, it would be far more natural to +think of the thunder as the noise of a big gun, of the lightning as the +flash of the powder, and of the supposed 'bolt' as a shell or bullet. +There is really a ridiculous resemblance between a thunderstorm and a +discharge of artillery. But the old conception derived from so many +generations of primitive men has held its own against such mere modern +devices as gunpowder and rifle balls; and none of the objects commonly +shown as thunderbolts are ever round: they are distinguished, whatever +their origin, by the common peculiarity that they more or less closely +resemble a dart or arrowhead. + +Let us begin, then, by clearly disembarrassing our minds of any +lingering belief in the existence of thunderbolts. There are absolutely +no such things known to science. The two real phenomena that underlie +the fable are simply thunder and lightning. A thunderstorm is merely a +series of electrical discharges between one cloud and another, or +between clouds and the earth; and these discharges manifest themselves +to our senses under two forms--to the eye as lightning, to the ear as +thunder. All that passes in each case is a huge spark--a commotion, not +a material object. It is in principle just like the spark from an +electrical machine; but while the most powerful machine of human +construction will only send a spark for three feet, the enormous +electrical apparatus provided for us by nature will send one for four, +five, or even ten miles. Though lightning when it touches the earth +always seems to us to come from the clouds to the ground, it is by no +means certain that the real course may not at least occasionally be in +the opposite direction. All we know is that sometimes there is an +instantaneous discharge between one cloud and another, and sometimes an +instantaneous discharge between a cloud and the earth. + +But this idea of a mere passage of highly concentrated energy from one +point to another was far too abstract, of course, for primitive man, and +is far too abstract even now for nine out of ten of our +fellow-creatures. Those who don't still believe in the bodily +thunderbolt, a fearsome aerial weapon which buries itself deep in the +bosom of the earth, look upon lightning as at least an embodiment of the +electric fluid, a long spout or line of molten fire, which is usually +conceived of as striking the ground and then proceeding to hide itself +under the roots of a tree or beneath the foundations of a tottering +house. Primitive man naturally took to the grosser and more material +conception. He figured to himself the thunderbolt as a barbed arrowhead; +and the forked zigzag character of the visible flash, as it darts +rapidly from point to point, seemed almost inevitably to suggest to him +the barbs, as one sees them represented on all the Greek and Roman gems, +in the red right hand of the angry Jupiter. + +The thunderbolt being thus an accepted fact, it followed naturally that +whenever any dart-like object of unknown origin was dug up out of the +ground, it was at once set down as being a thunderbolt; and, on the +other hand, the frequent occurrence of such dart-like objects, precisely +where one might expect to find them in accordance with the theory, +necessarily strengthened the belief itself. So commonly are thunderbolts +picked up to the present day that to disbelieve in them seems to many +country people a piece of ridiculous and stubborn scepticism. Why, +they've ploughed up dozens of them themselves in their time, and just +about the very place where the thunderbolt struck the old elm-tree two +years ago, too. + +The most favourite form of thunderbolt is the polished stone hatchet or +'celt' of the newer stone age men. I have never heard the very rude +chipped and unpolished axes of the older drift men or cave men described +as thunderbolts: they are too rough and shapeless ever to attract +attention from any except professed archaeologists. Indeed, the wicked +have been known to scoff at them freely as mere accidental lumps of +broken flint, and to deride the notion of their being due in any way to +deliberate human handicraft. These are the sort of people who would +regard a grand piano as a fortuitous concourse of atoms. But the shapely +stone hatchet of the later neolithic farmer and herdsman is usually a +beautifully polished wedge-shaped piece of solid greenstone; and its +edge has been ground to such a delicate smoothness that it seems rather +like a bit of nature's exquisite workmanship than a simple relic of +prehistoric man. There is something very fascinating about the naif +belief that the neolithic axe is a genuine unadulterated thunderbolt. +You dig it up in the ground exactly where you would expect a thunderbolt +(if there were such things) to be. It is heavy, smooth, well shaped, and +neatly pointed at one end. If it could really descend in a red-hot state +from the depths of the sky, launched forth like a cannon-ball by some +fierce discharge of heavenly artillery, it would certainly prove a very +formidable weapon indeed; and one could easily imagine it scoring the +bark of some aged oak, or tearing off the tiles from a projecting +turret, exactly as the lightning is so well known to do in this prosaic +workaday world of ours. In short, there is really nothing on earth +against the theory of the stone axe being a true thunderbolt, except the +fact that it unfortunately happens to be a neolithic hatchet. + +But the course of reasoning by which we discover the true nature of the +stone axe is not one that would in any case appeal strongly to the +fancy or the intelligence of the British farmer. It is no use telling +him that whenever one opens a barrow of the stone age one is pretty sure +to find a neolithic axe and a few broken pieces of pottery beside the +mouldering skeleton of the old nameless chief who lies there buried. The +British farmer will doubtless stolidly retort that thunderbolts often +strike the tops of hills, which are just the places where barrows and +tumuli (tumps, he calls them) most do congregate; and that as to the +skeleton, isn't it just as likely that the man was killed by the +thunderbolt as that the thunderbolt was made by a man? Ay, and a sight +likelier, too. + +All the world over, this simple and easy belief, that the buried stone +axe is a thunderbolt, exists among Europeans and savages alike. In the +West of England, the labourers will tell you that the thunder-axes they +dig up fell from the sky. In Brittany, says Mr. Tylor, the old man who +mends umbrellas at Carnac, beside the mysterious stone avenues of that +great French Stonehenge, inquires on his rounds for _pierres de +tonnerre_, which of course are found with suspicious frequency in the +immediate neighbourhood of prehistoric remains. In the Chinese +Encyclopaedia we are told that the 'lightning stones' have sometimes the +shape of a hatchet, sometimes that of a knife, and sometimes that of a +mallet. And then, by a curious misapprehension, the sapient author of +that work goes on to observe that these lightning stones are used by the +wandering Mongols instead of copper and steel. It never seems to have +struck his celestial intelligence that the Mongols made the lightning +stones instead of digging them up out of the earth. So deeply had the +idea of the thunderbolt buried itself in the recesses of his soul, that +though a neighbouring people were still actually manufacturing stone +axes almost under his very eyes, he reversed mentally the entire +process, and supposed they dug up the thunderbolts which he saw them +using, and employed them as common hatchets. This is one of the finest +instances on record of the popular figure which grammarians call the +_hysteron proteron_, and ordinary folk describe as putting the cart +before the horse. Just so, while in some parts of Brazil the Indians are +still laboriously polishing their stone hatchets, in other parts the +planters are digging up the precisely similar stone hatchets of earlier +generations, and religiously preserving them in their houses as +undoubted thunderbolts. I have myself had pressed upon my attention as +genuine lightning stones, in the West Indies, the exquisitely polished +greenstone tomahawks of the old Carib marauders. But then, in this +matter, I am pretty much in the position of that philosophic sceptic +who, when he was asked by a lady whether he believed in ghosts, answered +wisely, 'No, madam, I have seen by far too many of them.' + +One of the finest accounts ever given of the nature of thunderbolts is +that mentioned by Adrianus Tollius in his edition of 'Boethius on Gems.' +He gives illustrations of some neolithic axes and hammers, and then +proceeds to state that in the opinion of philosophers they are generated +in the sky by a fulgureous exhalation (whatever that may look like) +conglobed in a cloud by a circumfixed humour, and baked hard, as it +were, by intense heat. The weapon, it seems, then becomes pointed by the +damp mixed with it flying from the dry part, and leaving the other end +denser; while the exhalations press it so hard that it breaks out +through the cloud, and makes thunder and lightning. A very lucid +explanation certainly, but rendered a little difficult of apprehension +by the effort necessary for realising in a mental picture the +conglobation of a fulgureous exhalation by a circumfixed humour. + +One would like to see a drawing of the process, though the sketch would +probably much resemble the picture of a muchness, so admirably described +by the mock turtle. The excellent Tollius himself, however, while +demurring on the whole to this hypothesis of the philosophers, bases his +objection mainly on the ground that, if this were so, then it is odd the +thunderbolts are not round, but wedge-shaped, and that they have holes +in them, and those holes not equal throughout, but widest at the ends. +As a matter of fact, Tollius has here hit the right nail on the head +quite accidentally; for the holes are really there, of course, to +receive the haft of the axe or hammer. But if they were truly +thunderbolts, and if the bolts were shafted, then the holes would have +been lengthwise, as in an arrowhead, not crosswise, as in an axe or +hammer. Which is a complete _reductio ad absurdum_ of the philosophic +opinion. + +Some of the cerauniae, says Pliny, are like hatchets. He would have been +nearer the mark if he had said 'are hatchets' outright. But this +_apercu_, which was to Pliny merely a stray suggestion, became to the +northern peoples a firm article of belief, and caused them to represent +to themselves their god Thor or Thunor as armed, not with a bolt, but +with an axe or hammer. Etymologically Thor, Thunor, and thunder are the +self-same word; but while the southern races looked upon Zeus or Indra +as wielding his forked darts in his red right hand, the northern races +looked upon the Thunder-god as hurling down an angry hammer from his +seat in the clouds. There can be but little doubt that the very notion +of Thor's hammer itself was derived from the shape of the supposed +thunderbolt, which the Scandinavians and Teutons rightly saw at once to +be an axe or mallet, not an arrowhead. The 'fiery axe' of Thunor is a +common metaphor in Anglo-Saxon poetry. Thus, Thor's hammer is itself +merely the picture which our northern ancestors formed to themselves, +by compounding the idea of thunder and lightning with the idea of the +polished stone hatchets they dug up among the fields and meadows. + +Flint arrowheads of the stone age are less often taken for thunderbolts, +no doubt because they are so much smaller that they look quite too +insignificant for the weapons of an angry god. They are more frequently +described as fairy-darts or fairy-bolts. Still, I have known even +arrowheads regarded as thunderbolts, and preserved superstitiously +under that belief. In Finland, stone arrows are universally so viewed; +and the rainbow is looked upon as the bow of Tiermes, the thunder-god, +who shoots with it the guilty sorcerers. + +But why should thunderbolts, whether stone axes or flint arrowheads, be +preserved, not merely as curiosities, but from motives of superstition? +The reason is a simple one. Everybody knows that in all magical +ceremonies it is necessary to have something belonging to the person you +wish to conjure against, in order to make your spells effectual. A bone, +be it but a joint of the little finger, is sufficient to raise the ghost +to which it once belonged; cuttings of hair or clippings of nails are +enough to put their owner magically in your power; and that is the +reason why, if you are a prudent person, you will always burn all such +off-castings of your body, lest haply an enemy should get hold of them, +and cast the evil eye upon you with their potent aid. In the same way, +if you can lay hands upon anything that once belonged to an elf, such as +a fairy-bolt or flint arrowhead, you can get its former possessor to do +anything you wish by simply rubbing it and calling upon him to appear. +This is the secret of half the charms and amulets in existence, most of +which are either real old arrowheads, or carnelians cut in the same +shape, which has now mostly degenerated from the barb to the +conventional heart, and been mistakenly associated with the idea of +love. This is the secret, too, of all the rings, lamps, gems, and boxes, +possession of which gives a man power over fairies, spirits, gnomes, and +genii. All magic proceeds upon the prime belief that you must possess +something belonging to the person you wish to control, constrain, or +injure. And, failing anything else, you must at least have a wax image +of him, which you call by his name, and use as his substitute in your +incantations. + +On this primitive principle, possession of a thunderbolt gives you some +sort of hold, as it were, over the thunder-god himself in person. If you +keep a thunderbolt in your house it will never be struck by lightning. +In Shetland, stone axes are religiously preserved in every cottage as a +cheap and simple substitute for lightning-rods. In Cornwall, the stone +hatchets and arrowheads not only guard the house from thunder, but also +act as magical barometers, changing colour with the changes of the +weather, as if in sympathy with the temper of the thunder-god. In +Germany, the house where a thunderbolt is kept is safe from the storm; +and the bolt itself begins to sweat on the approach of lightning-clouds. +Nay, so potent is the protection afforded by a thunderbolt that where +the lightning has once struck it never strikes again; the bolt already +buried in the soil seems to preserve the surrounding place from the +anger of the deity. Old and pagan in their nature as are these beliefs, +they yet survive so thoroughly into Christian times that I have seen a +stone hatchet built into the steeple of a church to protect it from +lightning. Indeed, steeples have always of course attracted the electric +discharge to a singular degree by their height and tapering form, +especially before the introduction of lighting-rods; and it was a sore +trial of faith to mediaeval reasoners to understand why heaven should +hurl its angry darts so often against the towers of its very own +churches. In the Abruzzi the flint axe has actually been Christianised +into St. Paul's arrows--_saetti de San Paolo_. Families hand down the +miraculous stones from father to son as a precious legacy; and mothers +hang them on their children's necks side by side with medals of saints +and madonnas, which themselves are hardly so highly prized as the stones +that fall from heaven. + +Another and very different form of thunderbolt is the belemnite, a +common English fossil often preserved in houses in the west country with +the same superstitious reverence as the neolithic hatchets. The very +form of the belemnite at once suggests the notion of a dart or +lance-head, which has gained for it its scientific name. At the present +day, when all our girls go to Girton and enter for the classical tripos, +I need hardly translate the word belemnite 'for the benefit of the +ladies,' as people used to do in the dark and unemancipated eighteenth +century; but as our boys have left off learning Greek just as their +sisters are beginning to act the 'Antigone' at private theatricals, I +may perhaps be pardoned if I explain, 'for the benefit of the +gentlemen,' that the word is practically equivalent to javelin-fossil. +The belemnites are the internal shells of a sort of cuttle-fish which +swam about in enormous numbers in the seas whose sediment forms our +modern lias, oolite, and gault. A great many different species are known +and have acquired charming names in very doubtful Attic at the hands of +profoundly learned geological investigators, but almost all are equally +good representatives of the mythical thunderbolt. The finest specimens +are long, thick, cylindrical, and gradually tapering, with a hole at one +end as if on purpose to receive the shaft. Sometimes they have +petrified into iron pyrites or copper compounds, shining like gold, and +then they make very noble thunderbolts indeed, heavy as lead, and +capable of doing profound mischief if properly directed. At other times +they have crystallised in transparent spar, and then they form very +beautiful objects, as smooth and polished as the best lapidary could +possibly make them. Belemnites are generally found in immense numbers +together, especially in the marlstone quarries of the Midlands, and in +the lias cliffs of Dorsetshire. Yet the quarrymen who find them never +seem to have their faith shaken in the least by the enormous quantities +of thunderbolts that would appear to have struck a single spot with such +extraordinary frequency This little fact also tells rather hardly +against the theory that the lightning never falls twice upon the same +place. + +Only the largest and heaviest belemnites are known as thunder stones; +the smaller ones are more commonly described as agate pencils. In +Shakespeare's country their connection with thunder is well known, so +that in all probability a belemnite is the original of the beautiful +lines in 'Cymbeline':-- + + Fear no more the lightning flash, + Nor the all-dreaded thunder stone, + +where the distinction between the lightning and the thunderbolt is +particularly well indicated. In every part of Europe belemnites and +stone hatchets are alike regarded as thunderbolts; so that we have the +curious result that people confuse under a single name a natural fossil +of immense antiquity and a human product of comparatively recent but +still prehistoric date. Indeed, I have had two thunderbolts shown me at +once, one of which was a large belemnite, and the other a modern Indian +tomahawk. Curiously enough, English sailors still call the nearest +surviving relatives of the belemnites, the squids or calamaries of the +Atlantic, by the appropriate name of sea-arrows. + +Many other natural or artificial objects have added their tittle to the +belief in thunderbolts. In the Himalayas, for example, where awful +thunderstorms are always occurring as common objects of the country, the +torrents which follow them tear out of the loose soil fossil bones and +tusks and teeth, which are universally looked upon as lightning-stones. +The nodules of pyrites, often picked up on beaches, with their false +appearance of having been melted by intense heat, pass muster easily +with children and sailor folk for the genuine thunderbolts. But the +grand upholder of the belief, the one true undeniable reality which has +kept alive the thunderbolt even in a wicked and sceptical age, is, +beyond all question, the occasional falling of meteoric stones. Your +meteor is an incontrovertible fact; there is no getting over him; in the +British Museum itself you will find him duly classified and labelled and +catalogued. Here, surely, we have the ultimate substratum of the +thunderbolt myth. To be sure, meteors have no kind of natural connection +with thunderstorms; they may fall anywhere and at any time; but to +object thus is to be hypercritical. A stone that falls from heaven, no +matter how or when, is quite good enough to be considered as a +thunderbolt. + +Meteors, indeed, might very easily be confounded with lightning, +especially by people who already have the full-blown conception of a +thunderbolt floating about vaguely in their brains. The meteor leaps +upon the earth suddenly with a rushing noise; it is usually red-hot when +it falls, by friction against the air; it is mostly composed of native +iron and other heavy metallic bodies; and it does its best to bury +itself in the ground in the most orthodox and respectable manner. The +man who sees this parlous monster come whizzing through the clouds from +planetary space, making a fiery track like a great dragon as it moves +rapidly across the sky, and finally ploughing its way into the earth in +his own back garden, may well be excused for regarding it as a fine +specimen of the true antique thunderbolt. The same virtues which belong +to the buried stone are in some other places claimed for meteoric iron, +small pieces of which are worn as charms, specially useful in protecting +the wearer against thunder, lightning, and evil incantations. In many +cases miraculous images have been hewn out of the stones that have +fallen from heaven; and in others the meteorite itself is carefully +preserved or worshipped as the actual representative of god or goddess, +saint or madonna. The image that fell down from Jupiter may itself have +been a mass of meteoric iron. + +Both meteorites and stone hatchets, as well as all other forms of +thunderbolt, are in excellent repute as amulets, not only against +lightning, but against the evil eye generally. In Italy they protect the +owner from thunder, epidemics, and cattle disease, the last two of which +are well known to be caused by witchcraft; while Prospero in the +'Tempest' is a surviving proof how thunderstorms, too, can be magically +produced. The tongues of sheep-bells ought to be made of meteoric iron +or of elf-bolts, in order to insure the animals against foot-and-mouth +disease or death by storm. Built into walls or placed on the threshold +of stables, thunderbolts are capital preventives of fire or other +damage, though not perhaps in this respect quite equal to a rusty +horseshoe from a prehistoric battlefield. Thrown into a well they purify +the water; and boiled in the drink of diseased sheep they render a cure +positively certain. In Cornwall thunderbolts are a sovereign remedy for +rheumatism; and in the popular pharmacopoeia of Ireland they have +been employed with success for ophthalmia, pleurisy, and many other +painful diseases. If finely powdered and swallowed piecemeal, they +render the person who swallows them invulnerable for the rest of his +lifetime. But they cannot conscientiously be recommended for dyspepsia +and other forms of indigestion. + +As if on purpose to confuse our already very vague ideas about +thunderbolts, there is one special kind of lightning which really seems +intentionally to simulate a meteorite, and that is the kind known as +fire-balls or (more scientifically) globular lightning. A fire-ball +generally appears as a sphere of light, sometimes only as big as a Dutch +cheese, sometimes as large as three feet in diameter. It moves along +very slowly and demurely through the air, remaining visible for a whole +minute or two together; and in the end it generally bursts up with great +violence, as if it were a London railway station being experimented upon +by Irish patriots. At Milan one day a fire-ball of this description +walked down one of the streets so slowly that a small crowd walked after +it admiringly, to see where it was going. It made straight for a church +steeple, after the common but sacrilegious fashion of all lightning, +struck the gilded cross on the topmost pinnacle, and then immediately +vanished, like a Virgilian apparition, into thin air. + +A few years ago, too, Dr. Tripe was watching a very severe thunderstorm, +when he saw a fire-ball come quietly gliding up to him, apparently +rising from the earth rather than falling towards it. Instead of running +away, like a practical man, the intrepid doctor held his ground quietly +and observed the fiery monster with scientific nonchalance. After +continuing its course for some time in a peaceful and regular fashion, +however, without attempting to assault him, it finally darted off at a +tangent in another direction, and turned apparently into forked +lightning. A fire-ball, noticed among the Glendowan Mountains in +Donegal, behaved even more eccentrically, as might be expected from its +Irish antecedents. It first skirted the earth in a leisurely way for +several hundred yards like a cannon-ball; then it struck the ground, +ricochetted, and once more bounded along for another short spell; after +which it disappeared in the boggy soil, as if it were completely +finished and done for. But in another moment it rose again, nothing +daunted, with Celtic irrepressibility, several yards away, pursued its +ghostly course across a running stream (which shows, at least, there +could have been no witchcraft in it), and finally ran to earth for good +in the opposite bank, leaving a round hole in the sloping peat at the +spot where it buried itself. Where it first struck, it cut up the peat +as if with a knife, and made a broad deep trench which remained +afterwards as a witness of its eccentric conduct. If the person who +observed it had been of a superstitious turn of mind we should have had +here one of the finest and most terrifying ghost stories on the entire +record, which would have made an exceptionally splendid show in the +'Transactions of the Society for Psychical Research.' Unfortunately, +however, he was only a man of science, ungifted with the precious dower +of poetical imagination; so he stupidly called it a remarkable +fire-ball, measured the ground carefully like a common engineer, and +sent an account of the phenomenon to that far more prosaic periodical, +the 'Quarterly Journal of the Meteorological Society.' Another splendid +apparition thrown away recklessly, for ever! + +There is a curious form of electrical discharge, somewhat similar to the +fire-ball but on a smaller scale, which may be regarded as the exact +opposite of the thunderbolt, inasmuch as it is always quite harmless. +This is St. Elmo's fire, a brush of lambent light, which plays around +the masts of ships and the tops of trees, when clouds are low and +tension great. It is, in fact, the equivalent in nature of the brush +discharge from an electric machine. The Greeks and Romans looked upon +this lambent display as a sign of the presence of Castor and Pollux, +'fratres Helenae, lucida sidera,' and held that its appearance was an +omen of safety, as everybody who has read the 'Lays of Ancient Rome' +must surely remember. The modern name, St. Elmo's fire, is itself a +curiously twisted and perversely Christianised reminiscence of the great +twin brethren; for St. Elmo is merely a corruption of Helena, made +masculine and canonised by the grateful sailors. It was as Helen's +brothers that they best knew the Dioscuri in the good old days of the +upper empire; and when the new religion forbade them any longer to +worship those vain heathen deities, they managed to hand over the flames +at the masthead to an imaginary St. Elmo, whose protection stood them in +just as good stead as that of the original alternate immortals. + +Finally, the effects of lightning itself are sometimes such as to +produce upon the mind of an impartial but unscientific beholder the firm +idea that a bodily thunderbolt must necessarily have descended from +heaven. In sand or rock, where lightning has struck, it often forms long +hollow tubes, known to the calmly discriminating geological intelligence +as fulgurites, and looking for all the world like gigantic drills such +as quarrymen make for putting in a blast. They are produced, of course, +by the melting of the rock under the terrific heat of the electric +spark; and they grow narrower and narrower as they descend till they +finally disappear. But to a casual observer, they irresistibly suggest +the notion that a material weapon has struck the ground, and buried +itself at the bottom of the hole. The summit of Little Ararat, that +weather-beaten and many-fabled peak (where an enterprising journalist +not long ago discovered the remains of Noah's Ark), has been riddled +through and through by frequent lightnings, till the rock is now a mere +honeycombed mass of drills and tubes, like an old target at the end of a +long day's constant rifle practice. Pieces of the red trachyte from the +summit, a foot long, have been brought to Europe, perforated all over +with these natural bullet marks, each of them lined with black glass, +due to the fusion of the rock by the passage of the spark. Specimens of +such thunder-drilled rock may be seen in most geological museums. On +some which Humboldt collected from a peak in Mexico, the fused slag from +the wall of the tube has overflowed on to the surrounding surface, thus +conclusively proving (if proof were necessary) that the holes are due to +melting heat alone, and not to the passage of any solid thunderbolt. + +But it was the introduction and general employment of lightning-rods +that dealt a final deathblow to the thunderbolt theory. A +lightning-conductor consists essentially of a long piece of metal, +pointed at the end whose business it is, not so much (as most people +imagine) to carry off the flash of lightning harmlessly, should it +happen to strike the house to which the conductor is attached, but +rather to prevent the occurrence of a flash at all, by gradually and +gently drawing off the electricity as fast as it gathers before it has +had time to collect in sufficient force for a destructive discharge. It +resembles in effect an overflow pipe which drains off the surplus water +of a pond as soon as it runs in, in such a manner as to prevent the +possibility of an inundation, which might occur if the water were +allowed to collect in force behind a dam or embankment. It is a +flood-gate, not a moat: it carries away the electricity of the air +quietly to the ground, without allowing it to gather in sufficient +amount to produce a flash of lightning. It might thus be better called +a lightning-preventer than a lightning-conductor: it conducts +electricity, but it prevents lightning. At first, all lightning-rods +used to be made with knobs on the top, and then the electricity used to +collect at the surface until the electric force was sufficient to cause +a spark. In those happy days, you had the pleasure of seeing that the +lightning was actually being drawn off from your neighbourhood +piecemeal. Knobs, it was held, must be the best things, because you +could incontestably see the sparks striking them with your own eyes. But +as time went on, electricians discovered that if you fixed a fine metal +point to the conductor of an electric machine it was impossible to get +up any appreciable charge because the electricity kept always leaking +out by means of the point. Then it was seen that if you made your +lightning-rods pointed at the end, you would be able in the same way to +dissipate your electricity before it ever had time to come to a head in +the shape of lightning. From that moment the thunderbolt was safely dead +and buried. It was urged, indeed, that the attempt thus to rob Heaven of +its thunders was wicked and impious; but the common-sense of mankind +refused to believe that absolute omnipotence could be sensibly defied by +twenty yards of cylindrical iron tubing. Thenceforth the thunderbolt +ceased to exist, save in poetry, country houses, and the most rural +circles; even the electric fluid was generally relegated to the +provincial press, where it still keeps company harmoniously with +caloric, the devouring element, nature's abhorrence of a vacuum, and +many other like philosophical fossils: while lightning itself, shorn of +its former glories, could no longer wage impious war against cathedral +towers, but was compelled to restrict itself to blasting a solitary +rider now and again in the open fields, or drilling more holes in the +already crumbling summit of Mount Ararat. Yet it will be a thousand +years more, in all probability, before the last thunderbolt ceases to be +shown as a curiosity here and there to marvelling visitors, and takes +its proper place in some village museum as a belemnite, a meteoric +stone, or a polished axe-head of our neolithic ancestors. Even then, no +doubt, the original bolt will still survive as a recognised property in +the stock-in-trade of every well-equipped poet. + + + + +HONEY-DEW + + +Place, the garden. Time, summer. Dramatis personae, a couple of small +brown garden-ants, and a lazy clustering colony of wee green +'plant-lice,' or 'blight,' or aphides. The exact scene is usually on the +young and succulent branches of a luxuriant rose-bush, into whose soft +shoots the aphides have deeply buried their long trunk-like snouts, in +search of the sap off which they live so contentedly through their brief +lifetime. To them, enter the two small brown ants, their lawful +possessors; for ants, too, though absolutely unrecognised by English law +('de minimis non curat lex,' says the legal aphorism), are nevertheless +in their own commonwealth duly seised of many and various goods and +chattels; and these same aphides, as everybody has heard, stand to them +in pretty much the same position as cows stand to human herdsmen. Throw +in for sole spectator a loitering naturalist, and you get the entire +_mise-en-scene_ of a quaint little drama that works itself out a dozen +times among the wilted rose-trees beneath the latticed cottage windows +every summer morning. + +It is a delightful sight to watch the two little lilliputian proprietors +approaching and milking these their wee green motionless cattle. First +of all, the ants quickly scent their way with protruded antennae (for +they are as good as blind, poor things!) up the prickly stem of the +rose-bush, guided, no doubt, by the faint perfume exhaled from the +nectar above them. Smelling their road cautiously to the ends of the +branches, they soon reach their own particular aphides, whose bodies +they proceed gently to stroke with their outstretched feelers, and then +stand by quietly for a moment in happy anticipation of the coming +dinner. Presently, the obedient aphis, conscious of its lawful master's +friendly presence, begins slowly to emit from two long horn-like tubes +near the centre of its back a couple of limpid drops of a sticky pale +yellow fluid. Honey-dew our English rustics still call it, because, when +the aphides are not milked often enough by ants, they discharge it +awkwardly of their own accord, and then it falls as a sweet clammy dew +upon the grass beneath them. The ant, approaching the two tubes with +cautious tenderness, removes the sweet drops without injuring in any way +his little _protege_, and then passes on to the next in order of his +tiny cattle, leaving the aphis apparently as much relieved by the +process as a cow with a full hanging udder is relieved by the timely +attention of the human milkmaid. + +Evidently, this is a case of mutual accommodation in the political +economy of the ants and aphides: a free interchange of services between +the ant as consumer and the aphis as producer. Why the aphides should +have acquired the curious necessity for getting rid of this sweet, +sticky, and nutritious secretion nobody knows with certainty; but it is +at least quite clear that the liquid is a considerable nuisance to them +in their very sedentary and monotonous existence--a waste product of +which they are anxious to disembarrass themselves as easily as +possible--and that while they themselves stand to the ants in the +relation of purveyors of food supply, the ants in return stand to them +in the relation of scavengers, or contractors for the removal of useless +accumulations. + +Everybody knows the aphides well by sight, in one of their forms at +least, the familiar rose aphis; but probably few people ever look at +them closely and critically enough to observe how very beautiful and +wonderful is the organisation of their tiny limbs in all its exquisite +detail. If you pick off one good-sized wingless insect, however, from a +blighted rose-leaf, and put him on a glass slide under a low power of +the microscope, you will most likely be quite surprised to find what a +lovely little creature it is that you have been poisoning wholesale all +your life long with diluted tobacco-juice. His body is so transparent +that you can see through it by transmitted light: a dainty glass globe, +you would say, of emerald green, set upon six tapering, jointed, hairy +legs, and provided in front with two large black eyes of many facets, +and a pair of long and very flexible antennae, easily moved in any +direction, but usually bent backward when the creature is at rest so as +to reach nearly to his tail as he stands at ease upon his native +rose-leaf. There are, however, two other features about him which +specially attract attention, as being very characteristic of the aphides +and their allies among all other insects. In the first place, his mouth +is provided with a very long snout or proboscis, classically described +as a rostrum, with which he pierces the outer skin of the rose-shoot +where he lives, and sucks up incessantly its sweet juices. This organ is +common to the aphis with all the other bugs and plant-lice. In the +second place, he has half-way down his back (or a little more) a pair of +very peculiar hollow organs, the honey tubes, from which exudes that +singular secretion, the honey-dew. These tubes are not found in quite +all species of aphides, but they are very common among the class, and +they form by far the most conspicuous and interesting organs in all +those aphides which do possess them. + +The life-history of the rose-aphis, small and familiar as is the insect +itself, forms one of the most marvellous and extraordinary chapters in +all the fairy tales of modern science. Nobody need wonder why the blight +attacks his roses so persistently when once he has learnt the unusual +provision for exceptional fertility in the reproduction of these insect +plagues. The whole story is too long to give at full length, but here is +a brief recapitulation of a year's generations of common aphides. + +In the spring, the eggs of last year's crop, which have been laid by the +mothers in nooks and crannies out of reach of the frost, are quickened +into life by the first return of warm weather, and hatch out their brood +of insects. All this brood consists of imperfect females, without a +single male among them; and they all fasten at once upon the young buds +of their native bush, where they pass a sluggish and uneventful +existence in sucking up the juice from the veins on the one hand, and +secreting honey-dew upon the other. Four times they moult their skins, +these moults being in some respects analogous to the metamorphosis of +the caterpillar into chrysalis and butterfly. After the fourth moult, +the young aphides attain maturity; and then they give origin, +parthenogenetically, to a second brood, also of imperfect females, all +produced without any fathers. This second brood brings forth in like +manner a third generation, asexual, as before; and the same process is +repeated without intermission as long as the warm weather lasts. In each +case, the young simply bud out from the ovaries of the mothers, exactly +as new crops of leaves bud out from the rose-branch on which they grow. +Eleven generations have thus been observed to follow one another rapidly +in a single summer; and indeed, by keeping the aphides in a warm room, +one may even make them continue their reproduction in this purely +vegetative fashion for as many as four years running. But as soon as +the cold weather begins to set in, perfect male and female insects are +produced by the last swarm of parthenogenetic mothers; and these true +females, after being fertilised, lay the eggs which remain through the +winter, and from which the next summer's broods have to begin afresh the +wonderful cycle. Thus, only one generation of aphides, out of ten or +eleven, consists of true males and females: all the rest are false +females, producing young by a process of budding. + +Setting aside for the present certain special modifications of this +strange cycle which have been lately described by M. Jules Lichtenstein, +let us consider for a moment what can be the origin and meaning of such +an unusual and curious mode of reproduction. + +The aphides are on the whole the most purely inactive and vegetative of +all insects, unless indeed we except a few very debased and degraded +parasites. They fasten themselves early in life on to a particular shoot +of a particular plant; they drink in its juices, digest them, grow, and +undergo their incomplete metamorphoses; they produce new generations +with extraordinary rapidity; and they vegetate, in fact, almost as much +as the plant itself upon which they are living. Their existence is +duller than that of the very dullest cathedral city. They are thus +essentially degenerate creatures: they have found the conditions of life +too easy for them, and they have reverted to something so low and simple +that they are almost plant-like in some of their habits and +peculiarities. + +The ancestors of the aphides were free winged insects; and, in certain +stages of their existence, most living species of aphides possess at +least some winged members. On the rose-bush, you can generally pick off +a few such larger winged forms, side by side with the wee green wingless +insects. But creatures which have taken to passing most of their life +upon a single spot on a single plant hardly need the luxury of wings; +and so, in nine cases out of ten, natural selection has dispensed with +those needless encumbrances. Even the legs are comparatively little +wanted by our modern aphides, which only require them to walk away in a +stately sleepy manner when rudely disturbed by man, lady-birds, or other +enemies; and indeed the legs are now very weak and feeble, and incapable +of walking for more than a short distance at a time under exceptional +provocation. The eyes remain, it is true; but only the big ones: the +little ocelli at the top of the head, found amongst so many of their +allies, are quite wanting in all the aphides. In short, the plant-lice +have degenerated into mere mouths and sacks for sucking and storing food +from the tissues of plants, provided with large honey-tubes for getting +rid of the waste sugar. + +Now, the greater the amount of food any animal gets, and the less the +amount of expenditure it performs in muscular action, the greater will +be the surplus it has left over for the purposes of reproduction. Eggs +or young, in fact, represent the amount thus left over after all the +wants of the body have been provided for. But in the rose-aphis the +wants of the body, when once the insect has reached its full growth, are +absolutely nothing; and it therefore then begins to bud out new +generations in rapid succession as fast as ever it can produce them. +This is strictly analogous to what we see every day taking place in all +the plants around us. New leaves are produced one after another, as fast +as material can be supplied for their nutrition, and each of these new +leaves is known to be a separate individual, just as much as the +individual aphis. At last, however, a time comes when the reproductive +power of the plant begins to fail, and then it produces flowers, that is +to say stamens (male) and pistils (female), whose union results in +fertilisation and the subsequent outgrowth of fruit and seeds. Thus a +year's cycle of the plant-lice exactly answers to the life-history of an +ordinary annual. The eggs correspond to the seeds; the various +generations of aphides budding out from one another by parthenogenesis +correspond to the leaves budded out by one another throughout the +summer; and the final brood of perfect males and females answers to the +flower with its stamen and pistils, producing the seeds, as they produce +the eggs, for setting up afresh the next year's cycle. + +This consideration, I fancy, suggests to us the most probable +explanation of the honey-tubes and honey-dew. Creatures that eat so much +and reproduce so fast as the aphides are rapidly sucking up juices all +the time from the plant on which they fasten, and converting most of the +nutriment so absorbed into material for fresh generations. That is how +they swarm so fast over all our shrubs and flowers. But if there is any +one kind of material in their food in excess of their needs, they would +naturally have to secrete it by a special organ developed or enlarged +for the purpose. I don't mean that the organ would or could be developed +all at once, by a sudden effort, but that as the habit of fixing +themselves upon plants and sucking their juices grew from generation to +generation with these descendants of originally winged insects, an organ +for permitting the waste product to exude must necessarily have grown +side by side with it. Sugar seems to have been such a waste product, +contained in the juices of the plant to an extent beyond what the +aphides could assimilate or use up in the production of new broods; and +this sugar is therefore secreted by special organs, the honey-tubes. One +can readily imagine that it may at first have escaped in small +quantities, and that two pores on their last segment but two may have +been gradually specialised into regular secreting organs, perhaps under +the peculiar agency of the ants, who have regularly appropriated so many +kinds of aphides as miniature milch cows. + +So completely have some species of ants come to recognise their own +proprietary interest in the persons of the aphides, that they provide +them with fences and cow-sheds on the most approved human pattern. +Sometimes they build up covered galleries to protect their tiny cattle; +and these galleries lead from the nest to the place where the aphides +are fixed, and completely enclose the little creatures from all chance +of harm. If intruders try to attack the farmyard, the ants drive them +away by biting and lacerating them. Sir John Lubbock, who has paid great +attention to the mutual relations of ants and aphides, has even shown +that various kinds of ants domesticate various species of aphis. The +common brown garden-ant, one of the darkest skinned among our English +races, 'devotes itself principally to aphides which frequent twigs and +leaves'; especially, so far as I have myself observed, the bright green +aphis of the rose, and the closely allied little black aphis of the +broad bean. On the other hand a nearly related reddish ant pays +attention chiefly to those aphides which live on the bark of trees, +while the yellow meadow-ants, a far more subterranean species, keep +flocks and herds of the like-minded aphides which feed upon the roots of +herbs and grasses. + +Sir John Lubbock, indeed, even suggests--and how the suggestion would +have charmed 'Civilisation' Buckle!--that to this difference of food and +habit the distinctive colours of the various species may very probably +be due. The ground which he adduces for this ingenious idea is a capital +example of the excellent use to which out-of-the-way evidence may be +cleverly put by a competent evolutionary thinker. 'The Baltic amber,' he +says, 'contains among the remains of many other insects a species of +ant intermediate between our small brown garden-ants and the little +yellow meadow-ants. This is possibly the stock from which these and +other allied species are descended. One is tempted to suggest that the +brown species which live so much in the open air, and climb up trees and +bushes, have retained and even deepened their dark colour; while others, +such as the yellow meadow-ant, which lives almost entirely below ground, +have become much paler.' He might have added, as confirmatory evidence, +the fact that the perfect winged males and females of the yellow +species, which fly about freely during the brief honeymoon in the open +air, are even darker in hue than the brown garden-ant. But how the light +colour of the neuter workers gets transmitted through these dusky +parents from one generation to another is part of that most insoluble +crux of all evolutionary reasoning--the transmission of special +qualities to neuters by parents who have never possessed them. + +This last-mentioned yellow meadow-ant has carried the system of +domestication further in all probability than any other species among +its congeners. Not only do the yellow ants collect the root-feeding +aphides in their own nests, and tend them as carefully as their own +young, but they also gather and guard the eggs of the aphides, which, +till they come to maturity, are of course quite useless. Sir John +Lubbock found that his yellow ants carried the winter eggs of a species +of aphis into their nest, and there took great care of them. In the +spring, the eggs hatched out; and the ants actually carried the young +aphides out of the nest again, and placed them on the leaves of a daisy +growing in the immediate neighbourhood. They then built up a wall of +earth over and round them. The aphides went on in their usual lazy +fashion throughout the summer, and in October they laid another lot of +eggs, precisely like those of the preceding autumn. This case, as the +practised observer himself remarks, is an instance of prudence +unexampled, perhaps, in the animal kingdom, outside man. 'The eggs are +laid early in October on the food-plant of the insect. They are of no +direct use to the ants; yet they are not left where they are laid, +exposed to the severity of the weather and to innumerable dangers, but +brought into their nests by the ants, and tended by them with the utmost +care through the long winter months until the following March, when the +young ones are brought out again and placed on the young shoots of the +daisy.' Mr. White of Stonehouse has also noted an exactly similar +instance of formican providence. + +The connection between so many ants and so many species of the aphides +being so close and intimate, it does not seem extravagant to suppose +that the honey-tubes in their existing advanced form at least may be due +to the deliberate selective action of these tiny insect-breeders. +Indeed, when we consider that there are certain species of beetles which +have never been found anywhere except in ants' nests, it appears highly +probable that these domesticated forms have been produced by the ants +themselves, exactly as the dog, the sheep, and the cow, in their +existing types, have been produced by deliberate human selection. If +this be so, then there is nothing very out-of-the-way in the idea that +the ants have also produced the honey-tubes of aphides by their long +selective action. It must be remembered that ants, in point of +antiquity, date back, under one form or another, no doubt to a very +remote period of geological time. Their immense variety of genera and +species (over a thousand distinct kinds are known) show them to be a +very ancient family, or else they would not have had time to be +specially modified in such a wonderful multiformity of ways. Even as +long ago as the time when the tertiary deposits of Oeningen and +Radoboj were laid down, Dr. Heer of Zurich has shown that at least +eighty-three distinct species of ants already existed; and the number +that have left no trace behind is most probably far greater. Some of the +beetles and woodlice which ants domesticate in their nests have been +kept underground so long that they have become quite blind--that is to +say, have ceased altogether to produce eyes, which would be of no use to +them in their subterranean galleries; and one such blind beetle, known +as Claviger, has even lost the power of feeding itself, and has to be +fed by its masters from their own mandibles. Dr. Taschenberg enumerates +300 species of true ants'-nest insects, mostly beetles, in Germany +alone; and M. Andre gives a list of 584 kinds, habitually found in +association with ants in one country or another. Compared with these +singular results of formican selection, the mere production or further +development of the honey-tubes appears to be a very small matter. + +But what good do the aphides themselves derive from the power of +secreting honey-dew? For we know now that no animal or plant is ever +provided with any organ or part merely for the benefit of another +creature: the advantage must at least be mutual. Well, in the first +place, it is likely that, in any case, the amount of sugary matter in +the food of the aphides is quite in excess of their needs; they +assimilate the nitrogenous material of the sap, and secrete its +saccharine material as honey-dew. That, however, would hardly account +for the development of special secretory ducts, like the honey-tubes, in +which you can actually see the little drops of honey rolling, under the +microscope. But the ants are useful allies to the aphides, in guarding +them from another very dangerous type of insect. They are subject to the +attacks of an ichneumon fly, which lays its eggs in them, meaning its +larvae to feed upon their living bodies; and the ants watch over the +aphides with the greatest vigilance, driving off the ichneumons whenever +they approach their little _proteges_. + +Many other insects besides ants, however, are fond of the sweet +secretions of the aphides, and it is probable that the honey-dew thus +acts to some extent as a preservative of the species, by diverting +possible foes from the insects themselves, to the sugary liquid which +they distil from their food-plants. Having more than enough and to spare +for all their own needs, and the needs of their offspring, the +plant-lice can afford to employ a little of their nutriment as a bribe +to secure them from the attacks of possible enemies. Such compensatory +bribes are common enough in the economy of nature. Thus our common +English vetch secretes a little honey on the stipules or wing-like +leaflets on the stem, and so distracts thieving ants from committing +their depredations upon the nectaries in the flowers, which are intended +for the attraction of the fertilising bees; and a South American acacia, +as Mr. Belt has shown, bears hollow thorns and produces honey from a +gland in each leaflet, in order to allure myriads of small ants which +nest in the thorns, eat the honey, and repay the plant by driving away +their leaf-cutting congeners. Indeed, as they sting violently, and issue +forth in enormous swarms whenever the plant is attacked, they are even +able to frighten off browsing cattle from their own peculiar acacia. + +Aphides, then, are essentially degraded insects, which have become +almost vegetative in their habits, and even in their mode of +reproduction, but which still retain a few marks of their original +descent from higher and more locomotive ancestors. Their wings, +especially, are useful to the perfect forms in finding one another, and +to the imperfect ones in migrating from one plant to its nearest +neighbours, where they soon become the parents of fresh hordes in rapid +succession. Hence various kinds of aphides are among the most dreaded +plagues of agriculturists. The 'fly,' which Kentish farmers know so well +on hops, is an aphis specialised for that particular bine; and, when +once it appears in the gardens, it spreads with startling rapidity from +one end of the long rows to the other. The phylloxera which has spoilt +the French vineyards is a root-feeding form that attacks the vine, and +kills or maims the plant terribly, by sucking the vital juices on their +way up into the fresh-forming foliage. The 'American blight' on apple +trees is yet another member of the same family, a wee creeping cottony +creature that hides among the fissures of the bark, and drives its very +long beak far down into the green sappy layer underlying the dead outer +covering. In fact, almost all the best-known 'blights' and +bladder-forming insects are aphides of one kind or another, affecting +leaves, or stalks, or roots, or branches. + +It is one of the most remarkable examples of the limitation of human +powers that while we can easily exterminate large animals like the wolf +and the bear in England, or the puma and the wolverine in the settled +States of America, we should be so comparatively weak against the +Colorado beetle or the fourteen-year locust, and so absolutely powerless +against the hop-fly, the turnip-fly, and the phylloxera. The smaller and +the more insignificant our enemy, viewed individually, the more +difficult is he to cope with in the mass. All the elephants in the world +could have been hunted down and annihilated, in all probability, with +far less labour than has been expended upon one single little all but +microscopic parasite in France alone. The enormous rapidity of +reproduction in the family of aphides is the true cause of our +helplessness before them. It has been calculated that a single aphis may +during its own lifetime become the progenitor of 5,904,900,000 +descendants. Each imperfect female produces about ninety young ones, +and lives long enough to see its children's children to the fifth +generation. Now, ninety multiplied by ninety four times over gives the +number above stated. Of course, this makes no allowance for casualties +which must be pretty frequent: but even so, the sum-total of aphides +produced within a small garden in a single summer must be something very +extraordinary. + +It is curious, too, that aphides on the whole seem to escape the notice +of insect-eating birds very tolerably. I cannot, in fact, discover that +birds ever eat them, their chief real enemy being the little lizard-like +larva of the lady-bird, which devours them everywhere greedily in +immense numbers. Indeed, aphides form almost the sole food of the entire +lady-bird tribe in their earlier stages of existence; and there is no +better way of getting rid of blight on roses and other garden plants +than to bring in a good boxful of these active and voracious little +grubs from the fields and hedges. They will pounce upon the aphides +forthwith as a cat pounces upon the mice in a well-stocked barn or +farmyard. The two-spotted lady-bird in particular is the determined +exterminator of the destructive hop-fly, and is much beloved accordingly +by Kentish farmers. No doubt, one reason why birds do not readily see +the aphis of the rose and most other species is because of their +prevailing green tint, and the close way in which they stick to the +leaves or shoots on whose juices they are preying. But in the case of +many black and violet species, this protection of imitative colour is +wanting, and yet the birds do not seem to care for the very conspicuous +little insects on the broad bean, for example, whose dusky hue makes +them quite noticeable in large masses. Here there may very likely be +some special protection of nauseous taste in the aphides themselves (I +will confess that I have not ventured to try the experiment in person), +as in many other instances we know that conspicuously-coloured insects +advertise their nastiness, as it were, to the birds by their own +integuments, and so escape being eaten in mistake for any of their less +protected relatives. + +On the other hand, it seems pretty clear that certain plants have +efficiently armed themselves against the aphides, in turn, by secreting +bitter or otherwise unpleasant juices. So far as I can discover, the +little plunderers seldom touch the pungent 'nasturtiums' or tropsaelums +of our flower-gardens, even when these grow side by side with other +plants on which the aphides are swarming. Often, indeed, I find winged +forms upon the leaf-stem of a nasturtium, having come there evidently in +hopes of starting a new colony; but usually in a dead or dying +condition--the pungent juice seems to have poisoned them. So, too, +spinach and lettuce may be covered with blight, while the bitter +spurges, the woolly-leaved arabis, and the strong-scented thyme close by +are utterly untouched. Plants seem to have acquired all these devices, +such as close networks of hair upon the leaves, strong essences, bitter +or pungent juices, and poisonous principles, mainly as deterrents for +insect enemies, of which caterpillars and plant-lice are by far the most +destructive. It would be unpardonable, of course, to write about +honey-dew without mentioning tobacco; and I may add parenthetically that +aphides are determined anti-tobacconists, nicotine, in fact, being a +deadly poison to them. Smoking with tobacco, or sprinkling with +tobacco-water, are familiar modes of getting rid of the unwelcome +intruders in gardens. Doubtless this peculiar property of the tobacco +plant has been developed as a prophylactic against insect enemies: and +if so, we may perhaps owe the weed itself, as a smokable leaf, to the +little aphides. Granting this hypothetical connection, the name of +honey-dew would indeed be a peculiarly appropriate one. I may mention in +passing that tobacco is quite fatal to almost all insects, a fact which +I present gratuitously to the blowers of counterblasts, who are at +liberty to make whatever use they choose of it. Quassia and aloes are +also well-known preventives of fly or blight in gardens. + +The most complete life-history yet given of any member of the aphis +family is that which M. Jules Lichtenstein has worked out with so much +care in the case of the phylloxera of the oak-tree. In April, the winter +eggs of this species, laid in the bark of an oak, each hatch out a +wingless imperfect female, which M. Lichtenstein calls the foundress. +After moulting four times, the foundress produces, by parthenogenesis, a +number of false eggs, which it fastens to the leaf-stalks and under side +of the foliage. These false eggs hatch out a larval form, wingless, but +bigger than any of the subsequent generations; and the larvae so produced +themselves once more give origin to more larvae, which acquire wings, and +fly away from the oak on which they were born to another of a different +species in the same neighbourhood. There these larvae of the second crop +once more lay false eggs, from which the third larval generation is +developed. This brood is again wingless, and it proceeds at once to bud +out several generations more, by internal gemmation, as long as the warm +weather lasts. According to M. Lichtenstein, all previous observations +have been made only on aphides of this third type; and he maintains that +every species in the whole family really undergoes an analogous +alternation of generations. At last, when the cold weather begins to set +in, a fourth larval form appears, which soon obtains wings, and flies +back to the same kind of oak on which the foundresses were first hatched +out, all the intervening generations having passed their lives in +sucking the juices of the other oak to which the second larval form +migrated. The fourth type here produce perfect male and female insects, +which are wingless, and have no sucking apparatus. The females, after +being impregnated, lay a single egg each, which they hide in the bark, +where it remains during the winter, till in spring it once more hatches +out into a foundress, and the whole cycle begins over again. Whether all +the aphides do or do not pass through corresponding stages is not yet +quite certain. But Kentish farmers believe that the hop-fly migrates to +hop-bines from plum-trees in the neighbourhood; and M. Lichtenstein +considers that such migrations from one plant to another are quite +normal in the family. We know, indeed, that many great plagues of our +crops are thus propagated, sometimes among closely related plants, but +sometimes also among the most widely separated species. For example, +turnip-fly (which is not an aphis, but a small beetle) always begins its +ravages (as Miss Ormerod has abundantly shown) upon a plot of charlock, +and then spreads from patches of that weed to the neighbouring turnips, +which are slightly diverse members of the same genus. But, on the other +hand, it has long been well known that rust in wheat is specially +connected with the presence of the barberry bush; and it has recently +been proved that the fungus which produces the disease passes its early +stages on the barberry leaves, and only migrates in later generations to +the growing wheat. This last case brings even more prominently into +light than ever the essential resemblance of the aphides to +plant-parasites. + + + + +THE MILK IN THE COCO-NUT + + +For many centuries the occult problem how to account for the milk in the +coco-nut has awakened the profoundest interest alike of ingenuous +infancy and of maturer scientific age. Though it cannot be truthfully +affirmed of it, as of the cosmogony or creation of the world, in the +'Vicar of Wakefield,' that it 'has puzzled the philosophers of all ages' +(for Sanchoniathon was certainly ignorant of the very existence of that +delicious juice, and Manetho doubtless went to his grave without ever +having tasted it fresh from the nut under a tropical verandah), yet it +may be safely asserted that for the last three hundred years the +philosopher who has not at some time or other of his life meditated upon +that abstruse question is unworthy of such an exalted name. The +cosmogony and the milk in the coco-nut are, however, a great deal closer +together in thought than Sanchoniathon or Manetho, or the rogue who +quoted them so glibly, is ever at all likely, in his wildest moments, to +have imagined. + +The coco-nut, in fact, is a subject well deserving of the most +sympathetic treatment at the gentle hands of grateful humanity. No other +plant is useful to us in so many diverse and remarkable manners. It has +been truly said of that friend of man, the domestic pig, that he is all +good, from the end of his snout to the tip of his tail; but even the +pig, though he furnishes us with so many necessaries or luxuries--from +tooth-brushes to sausages, from ham to lard, from pepsine wine to pork +pies--does not nearly approach, in the multiplicity and variety of his +virtues, the all-sufficing and world-supplying coco-nut. A Chinese +proverb says that there are as many useful properties in the coco-nut +palm as there are days in the year; and a Polynesian saying tells us +that the man who plants a coco-nut plants meat and drink, hearth and +home, vessels and clothing, for himself and his children after him. Like +the great Mr. Whiteley, the invaluable palm-tree might modestly +advertise itself as a universal provider. The solid part of the nut +supplies food almost alone to thousands of people daily, and the milk +serves them for drink, thus acting as an efficient filter to the water +absorbed by the roots in the most polluted or malarious regions. If you +tap the flower stalk you get a sweet juice, which can be boiled down +into the peculiar sugar called (in the charming dialect of commerce) +jaggery; or it can be fermented into a very nasty spirit known as +palm-wine, toddy, or arrack; or it can be mixed with bitter herbs and +roots to make that delectable compound 'native beer.' If you squeeze the +dry nut you get coco-nut oil, which is as good as lard for frying when +fresh, and is 'an excellent substitute for butter at breakfast,' on +tropical tables. Under the mysterious name of copra (which most of us +have seen with awe described in the market reports as 'firm' or 'weak,' +'receding' or 'steady') it forms the main or only export of many Oceanic +islands, and is largely imported into this realm of England, where the +thicker portion is called stearine, and used for making sundry candles +with fanciful names, while the clear oil is employed for burning in +ordinary lamps. In the process of purification, it yields glycerine; and +it enters largely into the manufacture of most better-class soaps. The +fibre that surrounds the nut makes up the other mysterious article of +commerce known as coir, which is twisted into stout ropes, or woven into +coco-nut matting and ordinary door-mats. Brushes and brooms are also +made of it, and it is used, not always in the most honest fashion, in +place of real horse-hair in stuffing cushions. The shell, cut in half, +supplies good cups, and is artistically carved by the Polynesians, +Japanese, Hindoos, and other benighted heathen, who have not yet learnt +the true methods of civilised machine-made shoddy manufacture. The +leaves serve as excellent thatch; on the flat blades, prepared like +papyrus, the most famous Buddhist manuscripts are written; the long +mid-ribs or branches (strictly speaking, the leaf-stalks) answer +admirably for rafters, posts, or fencing; the fibrous sheath at the base +is a remarkable natural imitation of cloth, employed for strainers, +wrappers, and native hats; while the trunk, or stem, passes in carpentry +under the name of porcupine wood, and produces beautiful effects as a +wonderfully coloured cabinet-makers' material. These are only a few +selected instances out of the innumerable uses of the coco-nut palm. + +Apart even from the manifold merits of the tree that bears it, the milk +itself has many and great claims to our respect and esteem, as everybody +who has ever drunk it in its native surroundings will enthusiastically +admit. In England, to be sure, the white milk in the dry nuts is a very +poor stuff, sickly, and strong-flavoured, and rather indigestible. But +in the tropics, coco-nut milk, or, as we oftener call it there, coco-nut +water, is a very different and vastly superior sort of beverage. At +eleven o'clock every morning, when you are hot and tired with the day's +work, your black servant, clad from head to foot in his cool clean white +linen suit, brings you in a tall soda glass full of a clear, light, +crystal liquid, temptingly displayed against the yellow background of a +chased Benares brass-work tray. The lump of ice bobs enticingly up and +down in the centre of the tumbler, or clinks musically against the edge +of the glass as he carries it along. You take the cool cup thankfully +and swallow it down at one long draught; fresh as a May morning, pure as +an English hillside spring, delicate as--well, as coco-nut water. None +but itself can be its parallel. It is certainly the most delicious, +dainty, transparent, crystal drink ever invented. How did it get there, +and what is it for? + +In the early green stage at which coco-nuts are generally picked for +household use in the tropics the shell hasn't yet solidified into a hard +stony coat, but still remains quite soft enough to be readily cut +through with a sharp table knife--just like young walnuts picked for +pickling. If you cut one across while it's in this unsophisticated +state, it is easy enough to see the arrangement of the interior, and the +part borne by the milk in the development and growth of the mature nut. +The ordinary tropical way of opening coco-nuts for table, indeed, is by +cutting off the top of the shell and rind in successive slices, at the +end where the three pores are situated, until you reach the level of the +water, which fills up the whole interior. The nutty part around the +inside of the shell is then extremely soft and jelly-like, so that it +can be readily eaten with a spoon; but as a matter of fact very few +people ever do eat the flesh at all. After their first few months in the +tropics, they lose the taste for this comparatively indigestible part, +and confine themselves entirely (like patients at a German spa) to +drinking the water. A young coco-nut is thus seen to consist, first of a +green outer skin, then of a fibrous coat, which afterwards becomes the +hair, and next of a harder shell which finally gets quite woody; while +inside all comes the actual seed or unripe nut itself. The office of the +coco-nut water is the deposition of the nutty part around the side of +the shell; it is, so to speak, the mother liquid, from which the harder +eatable portion is afterwards derived. This state is not uncommon in +embryo seeds. In a very young pea, for example, the inside is quite +watery, and only the outer skin is at all solid, as we have all observed +when green peas first come into season. But the special peculiarity of +the coco-nut consists in the fact that this liquid condition of the +interior continues even after the nut is ripe, and that is the really +curious point about the milk in the coco-nut which does actually need +accounting for. + +In order to understand it one ought to examine a coco-nut in the act of +budding, and to do this it is by no means necessary to visit the West +Indies or the Pacific Islands; all you need to do is to ask a Covent +Garden fruit salesman to get you a few 'growers.' On the voyage to +England, a certain number of precocious coco-nuts, stimulated by the +congenial warmth and damp of most shipholds, usually begin to sprout +before their time; and these waste nuts are sold by the dealers at a low +rate to East-end children and inquiring botanists. An examination of a +'grower' very soon convinces one what is the use of the milk in the +coco-nut. + +It must be duly borne in mind, to begin with, that the prime end and +object of the nut is not to be eaten raw by the ingenious monkey, or to +be converted by lordly man into coco-nut biscuits, or coco-nut pudding, +but simply and solely to reproduce the coco-nut palm in sufficient +numbers to future generations. For this purpose the nut has slowly +acquired by natural selection a number of protective defences against +its numerous enemies, which serve to guard it admirably in the native +state from almost all possible animal depredators. First of all, the +actual nut or seed itself consists of a tiny embryo plant, placed just +inside the softest of the three pores or pits at the end of the shell, +and surrounded by a vast quantity of nutritious pulp, destined to feed +and support it during its earliest unprotected days, if not otherwise +diverted by man or monkey. But as whatever feeds a young plant will also +feed an animal, and as many animals betray a felonious desire to +appropriate to their own wicked ends the food-stuffs laid up by the palm +for the use of its own seedling, the coco-nut has been compelled to +inclose this particularly large and rich kernel in a very solid and +defensive shell. And, once more, since the palm grows at a very great +height from the ground--I have seen them up to ninety feet in favourable +circumstances--this shell stands a very good chance of getting broken in +tumbling to the earth, so that it has been necessary to surround it with +a mass of soft and yielding fibrous material, which breaks its fall, and +acts as a buffer to it when it comes in contact with the soil beneath. +So many protections has the coco-nut gradually devised for itself by the +continuous survival of the best adapted amid numberless and endless +spontaneous variations of all its kind in past time. + +Now, when the coco-nut has actually reached the ground at last, and +proceeds to sprout in the spot where chance (perhaps in the bodily shape +of a disappointed monkey) has chosen to cast it, these numerous +safeguards and solid envelopes naturally begin to prove decided +nuisances to the embryo within. It starts under the great disadvantage +of being hermetically sealed within a solid wooden shell, so that no +water can possibly get at it to aid it as most other seeds are aided in +the process of germination. Fancy yourself a seed-pea, anxious to +sprout, but coated all round with a hard covering of impermeable +sealing-wax, and you will be in a position faintly to appreciate the +unfortunate predicament of a grower coco-nut. Natural selection, +however--that _deus ex machina_ of modern science, which can perform +such endless wonders, if only you give it time enough to work in and +variations enough to work upon--natural selection has come to the rescue +of the unhappy plant by leaving it a little hole at the top of the +shell, out of which it can push its feathery green head without +difficulty. Everybody knows that if you look at the sharp end of a +coco-nut you will see three little brown pits or depressions on its +surface. Most people also know that two of these are firmly stopped up +(for a reason to which I shall presently recur), but that the third one +is only closed by a slight film or very thin shell, which can be easily +bored through with a pocket knife, so as to let the milk run off before +cracking the shell. So much we have all learnt during our ardent pursuit +of natural knowledge on half-holidays in early life. But we probably +then failed to observe that just opposite this soft hole lies a small +roundish knob, imbedded in the pulp or eatable portion, which knob is in +fact the embryo palm or seedling, for whose ultimate benefit the whole +arrangement (in brown and green) has been invented. That is very much +the way with man: he notices what concerns his own appetite, and omits +all the really important parts of the whole subject. _We_ think the use +of the hole is to let out the milk; but the nut knows that its real +object is to let out the seedling. The knob grows out at last into the +young plantlet, and it is by means of the soft hole that it makes its +escape through the shell to the air and the sunshine which it seeks +without. This brings us really down at last to the true _raison d'etre_ +for the milk in the coco-nut. As the seed or kernel cannot easily get at +much water from outside, it has a good supply of water laid up for it +ready beforehand within its own encircling shell. The mother liquid from +which the pulp or nutty part has been deposited remains in the centre, +as the milk, till the tiny embryo begins to sprout. As soon as it does +so, the little knob which was at first so very small enlarges rapidly +and absorbs the water, till it grows out into a big spongy cellular +mass, which at last almost fills up the entire shell. At the same time, +its other end pushes its way out through the soft hole, and then gives +birth to a growing bud at the top--the future stem and leaves--and to a +number of long threads beneath--the future roots. Meanwhile, the spongy +mass inside begins gradually to absorb all the nutty part, using up its +oils and starches for the purpose of feeding the young plant above, +until it is of an age to expand its leaves to the open tropical sunlight +and shift for itself in the struggle for life. It seems at first sight +very hard to understand how any tissue so solid as the pulp of coco-nut +can be thus softened and absorbed without any visible cause; but in the +subtle chemistry of living vegetation such a transformation is +comparatively simple and easy to perform. Nature sometimes works much +greater miracles than this in the same way: for example, what is called +vegetable ivory, a substance so solid that it can be carved or turned +only with great difficulty, is really the kernel of another palm-nut, +allied to the coco-palm, and its very stony particles are all similarly +absorbed during germination by the dissolving power of the young +seedling. + +Why, however, has the coco-nut three pores at the top instead of one, +and why are two out of the three so carefully and firmly sealed up? The +explanation of this strange peculiarity is only to be found in the +ancestral history of the coco-nut kind. Most nuts, indeed, start in +their earlier stage as if they meant to produce two or more seeds each; +but as they ripen, all the seeds except one become abortive. The almond, +for example, has in the flower two seeds or kernels to each nut; but in +the ripe state there is generally only one, though occasionally we find +an almond with two--a philipoena, as we commonly call it--just to +keep in memory the original arrangement of its earlier ancestors. The +reason for this is that plants whose fruits have no special protection +for their seeds are obliged to produce a great many of them at once, in +order that one seed in a thousand may finally survive the onslaughts of +their Argus-eyed enemies; but when they learn to protect themselves by +hard coverings from birds and beasts, they can dispense with some of +these supernumerary seeds, and put more nutriment into each one of those +that they still retain. Compare, for example, the innumerable small +round seedlets of the poppyhead with the solitary large and richly +stored seed of the walnut, or the tiny black specks of mustard and cress +with the single compact and well-filled seed of the filbert and the +acorn. To the very end, however, most nuts begin in the flower as if +they meant to produce a whole capsuleful of small unstored and +unprotected seeds, like their original ancestors; it is only at the last +moment that they recollect themselves, suppress all their ovules except +one, and store that one with all the best and oiliest food-stuffs at +their disposal. The nuts, in fact, have learned by long experience that +it is better to be the only son and heir of a wealthy house, set up in +life with a good capital to begin upon, than to be one of a poor family +of thirteen needy and unprovided children. + +Now, the coco-nuts are descended from a great tribe--the palms and +lilies--which have as their main distinguishing peculiarity the +arrangement of parts in their flowers and fruits by threes each. For +example, in the most typical flowers of this great group, there are +three green outer calyx-pieces, three bright-coloured petals, three long +outer stamens, three short inner stamens, three valves to the capsule, +and three seeds or three rows of seeds in each fruit. Many palms still +keep pretty well to this primitive arrangement, but a few of them which +have specially protected or highly developed fruits or nuts have lost in +their later stages the threefold disposition in the fruit, and possess +only one seed, often a very large one. There is no better and more +typical nut in the whole world than a coco-nut--that is to say, from our +present point of view at least, though the fear of that awful person, +the botanical Smelfungus, compels me to add that this is not quite +technically true. Smelfungus, indeed, would insist upon it that the +coco-nut is not a nut at all, and would thrill us with the delightful +information, innocently conveyed in that delicious dialect of which he +is so great a master, that it is really 'a drupaceous fruit with a +fibrous mesocarp.' Still, in spite of Smelfungus with his nice +hair-splitting distinctions, it remains true that humanity at large will +still call a nut a nut, and that the coco-nut is the highest known +development of the peculiar nutty tactics. It has the largest and most +richly stored seed of any known plant; and this seed is surrounded by +one of the hardest and most unmanageable of any known shells. Hence the +coco-nut has readily been able to dispense with the three kernels which +each nut used in its earlier and less developed days to produce. But +though the palm has thus taken to reducing the number of its seeds in +each fruit to the lowest possible point consistent with its continued +existence at all, it still goes on retaining many signs of its ancient +threefold arrangement. The ancestral and most deeply ingrained habits +persist in the earlier stages; it is only in the mature form that the +later acquired habits begin fully to predominate. Even so our own boys +pass through an essentially savage childhood of ogres and fairies, bows +and arrows, sugar-plums and barbaric nursery tales, as well as a +romantic boyhood of mediaeval chivalry and adventure, before they steady +down into that crowning glory of our race, the solid, sober, +matter-of-fact, commercial British Philistine. Hence the coco-nut in its +unstripped state is roughly triangular in form, its angles answering to +the separate three fruits of simpler palms; and it has three pits or +weak places in the shell, through which the embryos of the three +original kernels used to force their way out. But as only one of them is +now needed, that one alone is left soft; the other two, which would be +merely a source of weakness to the plant if unprotected, are covered in +the existing nut by harder shell. Doubtless they serve in part to +deceive the too inquisitive monkey or other enemy, who probably +concludes that if one of the pits is hard and impermeable, the other two +are so likewise. + +Though I have now, I hope, satisfactorily accounted for the milk in the +coco-nut, and incidentally for some other matters in its economy as +well, I am loth to leave the young seedling whom I have brought so far +on his way to the tender mercies of the winds and storms and tropical +animals, some of whom are extremely fond of his juicy and delicate +shoots. Indeed, the growing point or bud of most palms is a very +pleasant succulent vegetable, and one kind--the West Indian mountain +cabbage--deserves a better and more justly descriptive name, for it is +really much more like seakale or asparagus. I shall try to follow our +young seedling on in life, therefore, so as to give, while I am about +it, a fairly comprehensive and complete biography of a single +flourishing coco-nut palm. + +Beginning, then, with the fall of the nut from the parent-tree, the +troubles of the future palm confront it at once in the shape of the +nut-eating crab. This evil-disposed crustacean is common around the +sea-coast of the eastern tropical islands, which is also the region +mainly affected by the coco-nut palm; for coco-nuts are essentially +shore-loving trees, and thrive best in the immediate neighbourhood of +the sea. Among the fallen nuts, the clumsy-looking thief of a crab (his +appropriate Latin name is _Birgus latro_) makes great and dreaded havoc. +To assist him in his unlawful object he has developed a pair of front +legs, with specially strong and heavy claws, supplemented by a last or +tail-end pair armed only with very narrow and slender pincers. He +subsists entirely upon a coco-nut diet. Setting to work upon a big +fallen nut--with the husk on, coco-nuts measure in the raw state about +twelve inches the long way--he tears off all the coarse fibre bit by +bit, and gets down at last to the hard shell. Then he hammers away with +his heavy claw on the softest eye-hole till he has pounded an opening +right through it. This done he twists round his body so as to turn his +back upon the coco-nut he is operating upon (crabs are never famous +either for good manners or gracefulness) and proceeds awkwardly but +effectually to extract all the white kernel or pulp through the breach +with his narrow pair of hind pincers. Like man, too, the robber-crab +knows the value of the outer husk as well as of the eatable nut itself, +for he collects the fibre in surprising quantities to line his burrow, +and lies upon it, the clumsy sybarite, for a luxurious couch. Alas, +however, for the helplessness of crabs, and the rapacity and cunning of +all-appropriating man! The spoil-sport Malay digs up the nest for the +sake of the fibre it contains, which spares him the trouble of picking +junk on his own account, and then he eats the industrious crab who has +laid it all up, while he melts down the great lump of fat under the +robber's capacious tail, and sometimes gets from it as much as a good +quart of what may be practically considered as limpid coco-nut oil. _Sic +vos non vobis_ is certainly the melancholy refrain of all natural +history. The coco-nut palm intends the oil for the nourishment of its +own seedling; the crab feloniously appropriates it and stores it up +under his capacious tail for future personal use; the Malay steals it +again from the thief for his own purposes; and ten to one the Dutch or +English merchant beguiles it from him with sized calico or poisoned rum, +and transmits it to Europe, where it serves to lighten our nights and +assist at our matutinal tub, to point a moral and adorn the present +tale. + +If, however, our coco-nut is lucky enough to escape the robber-crabs, +the pigs, and the monkeys, as well as to avoid falling into the hands of +man, and being converted into the copra of commerce, or sold from a +costermonger's barrow in the chilly streets of ungenial London at a +penny a slice, it may very probably succeed in germinating after the +fashion I have already described, and pushing up its head through the +surrounding foliage to the sunlight above. As a rule, the coco-nut has +been dropped by its mother tree on the sandy soil of a sea-beach; and +this is the spot it best loves, and where it grows to the stateliest +height. Sometimes, however, it falls into the sea itself, and then the +loose husk buoys it up, so that it floats away bravely till it is cast +by the waves upon some distant coral reef or desert island. It is this +power of floating and surviving a long voyage that has dispersed the +coco-nut so widely among oceanic islands, where so few plants are +generally to be found. Indeed, on many atolls or isolated reefs (for +example, on Keeling Island) it is the only tree or shrub that grows in +any quantity, and on it the pigs, the poultry, the ducks, and the land +crabs of the place entirely subsist. In any case, wherever it happens to +strike, the young coco-nut sends up at first a fine rosette of big +spreading leaves, not raised as afterwards on a tall stem, but springing +direct from the ground in a wide circle, something like a very big and +graceful fern. In this early stage nothing can be more beautiful or more +essentially tropical in appearance than a plantation of young coco-nuts. +Their long feathery leaves spreading out in great clumps from the buried +stock, and waving with lithe motion before the strong sea-breeze of the +Indies, are the very embodiment of those deceptive ideal tropics which, +alas, are to be found in actual reality nowhere on earth save in the +artificial palm-houses at Kew, and the Casino Gardens at too entrancing +Monte Carlo. + +For the first two or three years the young palms must be well watered, +and the soil around them opened; after which the tall graceful stem +begins to rise rapidly into the open air. In this condition it may be +literally said to make the tropics--those fallacious tropics, I mean, of +painters and poets, of Enoch Arden and of Locksley Hall. You may observe +that whenever an artist wants to make a tropical picture, he puts a +group of coco-nut palms in the foreground, as much as to say, 'You see +there's no deception; these are the genuine unadulterated tropics.' But +as to painting the tropics without the palms, he might just as well +think of painting the desert without the camels. At eight or ten years +old the tree flowers, bearing blossoms of the ordinary palm type, +degraded likenesses of the lilies and yuccas, greenish and +inconspicuous, but visited by insects for the sake of their pollen. The +flower, however, is fertilised by the wind, which carries the pollen +grains from one bunch of blossoms to another. Then the nuts gradually +swell out to an enormous size, and ripen very slowly, even under the +brilliant tropical sun. (I will admit that the tropics are hot, though +in other respects I hold them to be arrant impostors, like that +precocious American youth who announced on his tenth birthday that in +his opinion life wasn't all that it was cracked up to be.) But the worst +thing about the coco-nut palm, the missionaries always say, is the +fatal fact that, when once fairly started, it goes on bearing fruit +uninterruptedly for forty years. This is very immoral and wrong of the +ill-conditioned tree, because it encourages the idyllic Polynesian to +lie under the palms, all day long, cooling his limbs in the sea +occasionally, sporting with Amaryllis in the shade, or with the tangles +of Neaera's hair, and waiting for the nuts to drop down in due time, when +he ought (according to European notions) to be killing himself with hard +work under a blazing sky, raising cotton, sugar, indigo, and coffee, for +the immediate benefit of the white merchant, and the ultimate advantage +of the British public. It doesn't enforce habits of steady industry and +perseverance, the good missionaries say; it doesn't induce the native to +feel that burning desire for Manchester piece-goods and the other +blessings of civilisation which ought properly to accompany the +propagation of the missionary in foreign parts. You stick your nut in +the sand; you sit by a few years and watch it growing; you pick up the +ripe fruits as they fall from the tree; and you sell them at last for +illimitable red cloth to the Manchester piece-goods merchant. Nothing +could be more simple or more satisfactory. And yet it is difficult to +see the precise moral distinction between the owner of a coco-nut grove +in the South Sea Islands and the owner of a coal-mine or a big estate in +commercial England. Each lounges decorously through life after his own +fashion; only the one lounges in a Russia leather chair at a club in +Pall Mall, while the other lounges in a nice soft dust-heap beside a +rolling surf in Tahiti or the Hawaiian Archipelago. + +Curiously enough, at a little distance from the sandy levels or alluvial +flats of the sea-shore, the sea-loving coco-nut will not bring its nuts +to perfection. It will grow, indeed, but it will not thrive or fruit in +due season. On the coast-line of Southern India, immense groves of +coco-nuts fringe the shore for miles and miles together; and in some +parts, as in Travancore, they form the chief agricultural staple of the +whole country. 'The State has hence facetiously been called +Coconutcore,' says its historian; which charmingly illustrates the true +Anglo-Indian notion of what constitutes facetiousness, and ought to +strike the last nail into the coffin of a competitive examination +system. A good tree in full bearing should produce 120 coco-nuts in a +season; so that a very small grove is quite sufficient to maintain a +respectable family in decency and comfort. Ah, what a mistake the +English climate made when it left off its primitive warmth of the +tertiary period, and got chilled by the ice and snow of the Glacial +Epoch down to its present misty and dreary wheat-growing condition! If +it were not for that, those odious habits of steady industry and +perseverance might never have been developed in ourselves at all, and we +might be lazily picking copra off our own coco-palms, to this day, to +export in return for the piece-goods of some Arctic Manchester situated +somewhere about the north of Spitzbergen or the New Siberian Islands. + +Even as things stand at the present day, however, it is wonderful how +much use we modern Englishmen now make in our own houses of this far +Eastern nut, whose very name still bears upon its face the impress of +its originally savage origin. From morning to night we never leave off +being indebted to it. We wash with it as old brown Windsor or glycerine +soap the moment we leave our beds. We walk across our passages on the +mats made from its fibre. We sweep our rooms with its brushes, and wipe +our feet on it as we enter our doors. As rope, it ties up our trunks and +packages; in the hands of the housemaid it scrubs our floors; or else, +woven into coarse cloth, it acts as a covering for bales and furniture +sent by rail or steamboat. The confectioner undermines our digestion in +early life with coco-nut candy; the cook tempts us later on with +coco-nut cake; and Messrs. Huntley and Palmer cordially invite us to +complete the ruin with coco-nut biscuits. We anoint our chapped hands +with one of its preparations after washing; and grease the wheels of our +carriages with another to make them run smoothly. Finally, we use the +oil to burn in our reading lamps, and light ourselves at last to bed +with stearine candles. Altogether, an amateur census of a single small +English cottage results in the startling discovery that it contains +twenty-seven distinct articles which owe their origin in one way or +another to the coco-nut palm. And yet we affect in our black ingratitude +to despise the question of the milk in the coco-nut. + + + + +FOOD AND FEEDING + + +When a man and a bear meet together casually in an American forest, it +makes a great deal of difference, to the two parties concerned at least, +whether the bear eats the man or the man eats the bear. We haven't the +slightest difficulty in deciding afterwards which of the two, in each +particular case, has been the eater, and which the eaten. Here, we say, +is the grizzly that eat the man; or, here is the man that smoked and +dined off the hams of the grizzly. Basing our opinion upon such familiar +and well-known instances, we are apt to take it for granted far too +readily that between eating and being eaten, between the active and the +passive voice of the verb _edo_, there exists necessarily a profound and +impassable native antithesis. To swallow an oyster is, in our own +personal histories, so very different a thing from being swallowed by a +shark that we can hardly realise at first the underlying fundamental +identity of eating with mere coalescence. And yet, at the very outset of +the art of feeding, when the nascent animal first began to indulge in +this very essential animal practice, one may fairly say that no +practical difference as yet existed between the creature that ate and +the creature that was eaten. After the man and the bear had finished +their little meal, if one may be frankly metaphorical, it was impossible +to decide whether the remaining being was the man or the bear, or which +of the two had swallowed the other. The dinner having been purely +mutual, the resulting animal represented both the litigants equally; +just as, in cannibal New Zealand, the chief who ate up his brother chief +was held naturally to inherit the goods and chattels of the vanquished +and absorbed rival, whom he had thus literally and physically +incorporated. + +A jelly-speck, floating about at his ease in a drop of stagnant water +under the field of a microscope, collides accidentally with another +jelly-speck who happens to be travelling in the opposite direction +across the same miniature ocean. What thereupon occurs? One jelly-speck +rolls itself gradually into the other, so that, instead of two, there is +now one; and the united body proceeds to float away quite unconcernedly, +without waiting to trouble itself for a second with the profound +metaphysical question, which half of it is the original personality, and +which half the devoured and digested. In these minute and very simple +animals there is absolutely no division of labour between part and part; +every bit of the jelly-like mass is alike head and foot and mouth and +stomach. The jelly-speck has no permanent limbs, but it keeps putting +forth vague arms and legs every now and then from one side or the other; +and with these temporary and ever-dissolving members it crawls along +merrily through its tiny drop of stagnant water. If two of the legs or +arms happen to knock up casually against one another, they coalesce at +once, just like two drops of water on a window-pane, or two strings of +treacle slowly spreading along the surface of a plate. When the +jelly-speck meets any edible thing--a bit of dead plant, a wee creature +like itself, a microscopic egg--it proceeds to fold its own substance +slimily around it, making, as it were, a temporary mouth for the purpose +of swallowing it, and a temporary stomach for the purpose of quietly +digesting and assimilating it afterwards. Thus what at one moment is a +foot may at the next moment become a mouth, and at the moment after that +again a rudimentary stomach. The animal has no skin and no body, no +outside and no inside, no distinction of parts or members, no +individuality, no identity. Roll it up into one with another of its +kind, and it couldn't tell you itself a minute afterwards which of the +two it had really been a minute before. The question of personal +identity is here considerably mixed. + +But as soon as we get to rather larger creatures of the same type, the +antithesis between the eater and the eaten begins to assume a more +definite character. The big jelly-bag approaches a good many smaller +jelly-bags, microscopic plants, and other appropriate food-stuffs, and, +surrounding them rapidly with its crawling arms, envelopes them in its +own substance, which closes behind them and gradually digests them. +Everybody knows, by name at least, that revolutionary and evolutionary +hero, the amoeba--the terror of theologians, the pet of professors, +and the insufferable bore of the general reader. Well, this parlous and +subversive little animal consists of a comparatively large mass of soft +jelly, pushing forth slender lobes, like threads or fingers, from its +own substance, and gliding about, by means of these tiny legs, over +water-plants and other submerged surfaces. But though it can literally +turn itself inside out, like a glove, it still has some faint beginnings +of a mouth and stomach, for it generally takes in food and absorbs water +through a particular part of its surface, where the slimy mass of its +body is thinnest. Thus the amoeba may be said really to eat and +drink, though quite devoid of any special organs for eating or drinking. + +The particular point to which I wish to draw attention here, however, is +this: that even the very simplest and most primitive animals do +discriminate somehow between what is eatable and what isn't. The +amoeba has no eyes, no nose, no mouth, no tongue, no nerves of taste, +no special means of discrimination of any kind; and yet, so long as it +meets only grains of sand or bits of shell, it makes no effort in any +way to swallow them; but, the moment it comes across a bit of material +fit for its food, it begins at once to spread its clammy fingers around +the nutritious morsel. The fact is, every part of the amoeba's body +apparently possesses, in a very vague form, the first beginnings of +those senses which in us are specialised and confined to a single spot. +And it is because of the light which the amoeba thus incidentally +casts upon the nature of the specialised senses in higher animals that I +have ventured once more to drag out of the private life of his native +pond that already too notorious and obtrusive rhizopod. + +With us lordly human beings, at the extreme opposite end in the scale of +being from the microscopic jelly-specks, the art of feeding and the +mechanism which provides for it have both reached a very high state of +advanced perfection. We have slowly evolved a tongue and palate on the +one hand, and French cooks and _pate de foie gras_ on the other. But +while everybody knows practically how things taste to us, and which +things respectively we like and dislike, comparatively few people ever +recognise that the sense of taste is not merely intended as a source of +gratification, but serves a useful purpose in our bodily economy, in +informing us what we ought to eat and what to refuse. Paradoxical as it +may sound at first to most people, nice things are, in the main, things +that are good for us, and nasty things are poisonous or otherwise +injurious. That we often practically find the exact contrary the case +(alas!) is due, not to the provisions of nature, but to the artificial +surroundings in which we live, and to the cunning way in which we +flavour up unwholesome food, so as to deceive and cajole the natural +palate. Yet, after all, it is a pleasant gospel that what we like is +really good for us, and, when we have made some small allowances for +artificial conditions, it is in the main a true one also. + +The sense of taste, which in the lowest animals is diffused equally over +the whole frame, is in ourselves and other higher creatures concentrated +in a special part of the body, namely the mouth, where the food about to +be swallowed is chewed and otherwise prepared beforehand for the work of +digestion. Now it is, of course, quite clear that some sort of +supervision must be exercised by the body over the kind of food that is +going to be put into it. Common experience teaches us that prussic acid +and pure opium are undesirable food-stuffs in large quantities; that raw +spirits, petroleum, and red lead should be sparingly partaken of by the +judicious feeder; and that even green fruit, the bitter end of cucumber, +and the berries of deadly nightshade are unsatisfactory articles of diet +when continuously persisted in. If, at the very outset of our digestive +apparatus, we hadn't a sort of automatic premonitory adviser upon the +kinds of food we ought or ought not to indulge in, we should naturally +commit considerable imprudences in the way of eating and drinking--even +more than we do at present. Natural selection has therefore provided us +with a fairly efficient guide in this respect in the sense of taste, +which is placed at the very threshold, as it were, of our digestive +mechanism. It is the duty of taste to warn us against uneatable things, +and to recommend to our favourable attention eatable and wholesome ones; +and, on the whole, in spite of small occasional remissness, it performs +this duty with creditable success. + +Taste, however, is not equally distributed over the whole surface of the +tongue alike. There are three distinct regions or tracts, each of which +has to perform its own special office and function. The tip of the +tongue is concerned mainly with pungent and acrid tastes; the middle +portion is sensitive chiefly to sweets and bitters; while the back or +lower portion confines itself almost entirely to the flavours of roast +meats, butter, oils, and other rich or fatty substances. There are very +good reasons for this subdivision of faculties in the tongue, the object +being, as it were, to make each piece of food undergo three separate +examinations (like 'smalls,' 'mods,' and 'greats' at Oxford), which must +be successively passed before it is admitted into full participation in +the human economy. The first examination, as we shall shortly see, gets +rid at once of substances which would be actively and immediately +destructive to the very tissues of the mouth and body; the second +discriminates between poisonous and chemically harmless food-stuffs; and +the third merely decides the minor question whether the particular food +is likely to prove then and there wholesome or indigestible to the +particular person. The sense of taste proceeds, in fact, upon the +principle of gradual selection and elimination; it refuses first what is +positively destructive, next what is more remotely deleterious, and +finally what is only undesirable or over-luscious. + +When we want to assure ourselves, by means of taste, about any unknown +object--say a lump of some white stuff, which may be crystal, or glass, +or alum, or borax, or quartz, or rock-salt--we put the tip of the tongue +against it gingerly. If it begins to burn us, we draw it away more or +less rapidly with an accompaniment in language strictly dependent upon +our personal habits and manners. The test we thus occasionally apply, +even in the civilised adult state, to unknown bodies is one that is +being applied every day and all day long by children and savages. +Unsophisticated humanity is constantly putting everything it sees up to +its mouth in a frank spirit of experimental inquiry as to its gustatory +properties. In civilised life we find everything ready labelled and +assorted for us; we comparatively seldom require to roll the contents of +a suspicious bottle (in very small quantities) doubtfully upon the +tongue in order to discover whether it is pale sherry or Chili vinegar, +Dublin stout or mushroom ketchup. But in the savage state, from which, +geologically and biologically speaking, we have only just emerged, +bottles and labels do not exist. Primitive man, therefore, in his sweet +simplicity, has only two modes open before him for deciding whether the +things he finds are or are not strictly edible. The first thing he does +is to sniff at them; and smell, being, as Mr. Herbert Spencer has well +put it, an anticipatory taste, generally gives him some idea of what the +thing is likely to prove. The second thing he does is to pop it into his +mouth, and proceed practically to examine its further characteristics. + +Strictly speaking, with the tip of the tongue one can't really taste at +all. If you put a small drop of honey or of oil of bitter almonds on +that part of the mouth, you will find (no doubt to your great surprise) +that it produces no effect of any sort; you only taste it when it begins +slowly to diffuse itself, and reaches the true tasting region in the +middle distance. But if you put a little cayenne or mustard on the same +part, you will find that it bites you immediately--the experiment should +be tried sparingly--while if you put it lower down in the mouth you will +swallow it almost without noticing the pungency of the stimulant. The +reason is, that the tip of the tongue is supplied only with nerves which +are really nerves of touch, not nerves of taste proper; they belong to a +totally different main branch, and they go to a different centre in the +brain, together with the very similar threads which supply the nerves +of smell for mustard and pepper. That is why the smell and taste of +these pungent substances are so much alike, as everybody must have +noticed, a good sniff at a mustard-pot producing almost the same +irritating effects as an incautious mouthful. As a rule we don't +accurately distinguish, it is true, between these different regions of +taste in the mouth in ordinary life; but that is because we usually roll +our food about instinctively, without paying much attention to the +particular part affected by it. Indeed, when one is trying deliberate +experiments in the subject, in order to test the varying sensitiveness +of the different parts to different substances, it is necessary to keep +the tongue quite dry, in order to isolate the thing you are +experimenting with, and prevent its spreading to all parts of the mouth +together. In actual practice this result is obtained in a rather +ludicrous manner--by blowing upon the tongue, between each experiment, +with a pair of bellows. To such undignified expedients does the pursuit +of science lead the ardent modern psychologist. Those domestic rivals of +Dr. Forbes Winslow, the servants, who behold the enthusiastic +investigator alternately drying his tongue in this ridiculous fashion, +as if he were a blacksmith's fire, and then squeezing out a single drop +of essence of pepper, vinegar, or beef-tea from a glass syringe upon the +dry surface, not unnaturally arrive at the conclusion that master has +gone stark mad, and that, in their private opinion, it's the microscope +and the skeleton as has done it. + +Above all things, we don't want to be flayed alive. So the kinds of +tastes discriminated by the tip of the tongue are the pungent, like +pepper, cayenne and mustard; the astringent, like borax and alum; the +alkaline, like soda and potash; the acid, like vinegar and green fruit; +and the saline, like salt and ammonia. Almost all the bodies likely to +give rise to such tastes (or, more correctly, sensations of touch in +the tongue) are obviously unwholesome and destructive in their +character, at least when taken in large quantities. Nobody wishes to +drink nitric acid by the quart. The first business of this part of the +tongue is, therefore, to warn us emphatically against caustic substances +and corrosive acids, against vitriol and kerosene, spirits of wine and +ether, capsicums and burning leaves or roots, such as those of the +common English lords-and-ladies. Things of this sort are immediately +destructive to the very tissues of the tongue and palate; if taken +incautiously in too large doses, they burn the skin off the roof of the +mouth; and when swallowed they play havoc, of course, with our internal +arrangements. It is highly advisable, therefore, to have an immediate +warning of these extremely dangerous substances, at the very outset of +our feeding apparatus. + +This kind of taste hardly differs from touch or burning. The sensibility +of the tip of the tongue is only a very slight modification of the +sensibility possessed by the skin generally, and especially by the inner +folds over all delicate parts of the body. We all know that common +caustic burns us wherever it touches; and it burns the tongue only in a +somewhat more marked manner. Nitric or sulphuric acid attacks the +fingers each after its own kind. A mustard plaster makes us tingle +almost immediately; and the action of mustard on the tongue hardly +differs, except in being more instantaneous and more discriminative. +Cantharides work in just the same way. If you cut a red pepper in two +and rub it on your neck, it will sting just as it does when put into +soup (this experiment, however, is best tried upon one's younger +brother; if made personally, it hardly repays the trouble and +annoyance). Even vinegar and other acids, rubbed into the skin, are +followed by a slight tingling; while the effect of brandy, applied, +say, to the arms, is gently stimulating and pleasurable, somewhat in the +same way as when normally swallowed in conjunction with the habitual +seltzer. In short, most things which give rise to distinct tastes when +applied to the tip of the tongue give rise to fainter sensations when +applied to the skin generally. And one hardly needs to be reminded that +pepper or vinegar placed (accidentally as a rule) on the inner surface +of the eyelids produces a very distinct and unpleasant smart. + +The fact is, the liability to be chemically affected by pungent or acid +bodies is common to every part of the skin; but it is least felt where +the tough outer skin is thickest, and most felt where that skin is +thinnest, and the nerves are most plentifully distributed near the +surface. A mustard plaster would probably fail to draw at all on one's +heel or the palm of one's hand; while it is decidedly painful on one's +neck or chest; and a mere speck of mustard inside the eyelid gives one +positive torture for hours together. Now, the tip of the tongue is just +a part of one's body specially set aside for this very object, provided +with an extremely thin skin, and supplied with an immense number of +nerves, on purpose so as to be easily affected by all such pungent, +alkaline, or spirituous substances. Sir Wilfrid Lawson would probably +conclude that it was deliberately designed by Providence to warn us +against a wicked indulgence in the brandy and seltzer aforesaid. + +At first sight it might seem as though there were hardly enough of such +pungent and fiery things in existence to make it worth while for us to +be provided with a special mechanism for guarding against them. That is +true enough, no doubt, as regards our modern civilised life; though, +even now, it is perhaps just as well that our children should have an +internal monitor (other than conscience) to dissuade them immediately +from indiscriminate indulgence in photographic chemicals, the contents +of stray medicine bottles, and the best dried West India chilies. But in +an earlier period of progress, and especially in tropical countries +(where the Darwinians have now decided the human race made its first +_debut_ upon this or any other stage), things were very different +indeed. Pungent and poisonous plants and fruits abounded on every side. +We have all of us in our youth been taken in by some too cruelly waggish +companion, who insisted upon making us eat the bright, glossy leaves of +the common English arum, which without look pretty and juicy enough, but +within are full of the concentrated essence of pungency and profanity. +Well, there are hundreds of such plants, even in cold climates, to tempt +the eyes and poison the veins of unsuspecting cattle or childish +humanity. There is buttercup, so horribly acrid that cows carefully +avoid it in their closest cropped pastures; and yet your cow is not +usually a too dainty animal. There is aconite, the deadly poison with +which Dr. Lamson removed his troublesome relatives. There is baneberry, +whose very name sufficiently describes its dangerous nature. There are +horse-radish, and stinging rocket, and biting wall-pepper, and still +smarter water-pepper, and worm-wood, and nightshade, and spurge, and +hemlock, and half a dozen other equally unpleasant weeds. All of these +have acquired their pungent and poisonous properties, just as nettles +have acquired their sting, and thistles their thorns, in order to +prevent animals from browsing upon them and destroying them. And the +animals in turn have acquired a very delicate sense of pungency on +purpose to warn them beforehand of the existence of such dangerous and +undesirable qualities in the plants which they might otherwise be +tempted incautiously to swallow. + +In tropical woods, where our 'hairy quadrumanous ancestor' (Darwinian +for the primaeval monkey, from whom we are presumably descended) used +playfully to disport himself, as yet unconscious of his glorious destiny +as the remote progenitor of Shakespeare, Milton, and the late Mr. +Peace--in tropical woods, such acrid or pungent fruits and plants are +particularly common, and correspondingly annoying. The fact is, our +primitive forefather and all the other monkeys are, or were, confirmed +fruit-eaters. But to guard against their depredations a vast number of +tropical fruits and nuts have acquired disagreeable or fiery rinds and +shells, which suffice to deter the bold aggressor. It may not be nice to +get your tongue burnt with a root or fruit, but it is at least a great +deal better than getting poisoned; and, roughly speaking, pungency in +external nature exactly answers to the rough gaudy labels which some +chemists paste on bottles containing poisons. It means to say, 'This +fruit or leaf, if you eat it in any quantities, will kill you.' That is +the true explanation of capsicums, pimento, colocynth, croton oil, the +upas tree, and the vast majority of bitter, acrid, or fiery fruits and +leaves. If we had to pick up our own livelihood, as our naked ancestors +had to do, from roots, seeds, and berries, we should far more readily +appreciate this simple truth. We should know that a great many more +plants than we now suspect are bitter or pungent, and therefore +poisonous. Even in England we are familiar enough with such defences as +those possessed by the outer rind of the walnut; but the tropical +cashew-nut has a rind so intensely acrid that it blisters the lips and +fingers instantaneously, in the same way as cantharides would do. I +believe that on the whole, taking nature throughout, more fruits and +nuts are poisonous, or intensely bitter, or very fiery, than are sweet, +luscious, and edible. + +'But,' says that fidgety person, the hypothetical objector (whom one +always sets up for the express purpose of promptly knocking him down +again), 'if it be the business of the fore part of the tongue to warn us +against pungent and acrid substances, how comes it that we purposely use +such things as mustard, pepper, curry-powder, and vinegar?' Well, in +themselves all these things are, strictly speaking, bad for us; but in +small quantities they act as agreeable stimulants; and we take care in +preparing most of them to get rid of the most objectionable properties. +Moreover, we use them, not as foods, but merely as condiments. One drop +of oil of capsicums is enough to kill a man, if taken undiluted; but in +actual practice we buy it in such a very diluted form that comparatively +little harm arises from using it. Still, very young children dislike all +these violent stimulants, even in small quantities; they won't touch +mustard, pepper, or vinegar, and they recoil at once from wine or +spirits. It is only by slow degrees that we learn these unnatural +tastes, as our nerves get blunted and our palates jaded; and we all know +that the old Indian who can eat nothing but dry curries, devilled +biscuits, anchovy paste, pepper-pot, mulligatawny soup, Worcestershire +sauce, preserved ginger, hot pickles, fiery sherry, and neat cognac, is +also a person with no digestion, a fragmentary liver, and very little +chance of getting himself accepted by any safe and solvent insurance +office. Throughout, the warning in itself is a useful one; it is we who +foolishly and persistently disregard it. Alcohol, for example, tells us +at once that it is bad for us; yet we manage so to dress it up with +flavouring matters and dilute it with water that we overlook the fiery +character of the spirit itself. But that alcohol is in itself a bad +thing (when freely indulged in) has been so abundantly demonstrated in +the history of mankind that it hardly needs any further proof. + +The middle region of the tongue is the part with which we experience +sensations of taste proper--that is to say, of sweetness and bitterness. +In a healthy, natural state all sweet things are pleasant to us, and all +bitters (even if combined with sherry) unpleasant. The reason for this +is easy enough to understand. It carries us back at once into those +primaeval tropical forests, where our 'hairy ancestor' used to diet +himself upon the fruits of the earth in due season. Now, almost all +edible fruits, roots, and tubers contain sugar; and therefore the +presence of sugar is, in the wild condition, as good a rough test of +whether anything is good to eat as one could easily find. In fact, the +argument cuts both ways: edible fruits are sweet because they are +intended for man and other animals to eat; and man and other animals +have a tongue pleasurably affected by sugar because sugary things in +nature are for them in the highest degree edible. Our early progenitors +formed their taste upon oranges, mangoes, bananas, and grapes; upon +sweet potatoes, sugar-cane, dates, and wild honey. There is scarcely +anything fitted for human food in the vegetable world (and our earliest +ancestors were most undoubted vegetarians) which does not contain sugar +in considerable quantities. In temperate climates (where man is but a +recent intruder), we have taken, it is true, to regarding wheaten bread +as the staff of life; but in our native tropics enormous populations +still live almost exclusively upon plantains, bananas, bread-fruit, +yams, sweet potatoes, dates, cocoanuts, melons, cassava, pine-apples, +and figs. Our nerves have been adapted to the circumstances of our early +life as a race in tropical forests; and we still retain a marked liking +for sweets of every sort. Not content with our strawberries, +raspberries, gooseberries, currants, apples, pears, cherries, plums and +other northern fruits, we ransack the world for dates, figs, raisins, +and oranges. Indeed, in spite of our acquired meat-eating propensities, +it may be fairly said that fruits and seeds (including wheat, rice, +peas, beans, and other grains and pulse) still form by far the most +important element in the food-stuffs of human populations generally. + +But besides the natural sweets, we have also taken to producing +artificial ones. Has any housewife ever realised the alarming condition +of cookery in the benighted generations before the invention of sugar? +It is really almost too appalling to think about. So many things that we +now look upon as all but necessaries--cakes, puddings, made dishes, +confectionery, preserves, sweet biscuits, jellies, cooked fruits, tarts, +and so forth--were then practically quite impossible. Fancy attempting +nowadays to live a single day without sugar; no tea, no coffee, no jam, +no pudding, no cake, no sweets, no hot toddy before one goes to bed; the +bare idea of it is too terrible. And yet that was really the abject +condition of all the civilised world up to the middle of the middle +ages. Horace's punch was sugarless and lemonless; the gentle Virgil +never tasted the congenial cup of afternoon tea; and Socrates went from +his cradle to his grave without ever knowing the flavour of peppermint +bull's eyes. How the children managed to spend their Saturday _as_, or +their weekly _obolus_, is a profound mystery. To be sure, people had +honey; but honey is rare, dear, and scanty; it can never have filled one +quarter the place that sugar fills in our modern affections. Try for a +moment to realise drinking honey with one's whisky-and-water, or doing +the year's preserving with a pot of best Narbonne, and you get at once a +common measure of the difference between the two as practical +sweeteners. Nowadays, we get sugar from cane and beet-root in abundance, +while sugar-maples and palm-trees of various sorts afford a considerable +supply to remoter countries. But the childhood of the little Greeks and +Romans must have been absolutely unlighted by a single ray of joy from +chocolate creams or Everton toffee. + +The consequence of this excessive production of sweets in modern times +is, of course, that we have begun to distrust the indications afforded +us by the sense of taste in this particular as to the wholesomeness of +various objects. We can mix sugar with anything we like, whether it had +sugar in it to begin with or otherwise; and by sweetening and flavouring +we can give a false palatableness to even the worst and most +indigestible rubbish, such as plaster-of-Paris, largely sold under the +name of sugared almonds to the ingenuous youth of two hemispheres. But +in untouched nature the test rarely or never fails. As long as fruits +are unripe and unfit for human food, they are green and sour; as soon as +they ripen they become soft and sweet, and usually acquire some bright +colour as a sort of advertisement of their edibility. In the main, bar +the accidents of civilisation, whatever is sweet is good to eat--nay +more, is meant to be eaten; it is only our own perverse folly that makes +us sometimes think all nice things bad for us, and all wholesome things +nasty. In a state of nature, the exact opposite is really the case. One +may observe, too, that children, who are literally young savages in more +senses than one, stand nearer to the primitive feeling in this respect +than grown-up people. They unaffectedly like sweets; adults, who have +grown more accustomed to the artificial meat diet, don't, as a rule, +care much for puddings, cakes, and made dishes. (May I venture +parenthetically to add, any appearance to the contrary notwithstanding, +that I am not a vegetarian, and that I am far from desiring to bring +down upon my devoted head the imprecation pronounced against the rash +person who would rob a poor man of his beer. It is quite possible to +believe that vegetarianism was the starting point of the race, without +wishing to consider it also as the goal; just as it is quite possible to +regard clothes as purely artificial products of civilisation, without +desiring personally to return to the charming simplicity of the Garden +of Eden.) + +Bitter things in nature at large, on the contrary, are almost invariably +poisonous. Strychnia, for example, is intensely bitter, and it is well +known that life cannot be supported on strychnia alone for more than a +few hours. Again, colocynth and aloes are far from being wholesome food +stuffs, for a continuance; and the bitter end of cucumber does not +conduce to the highest standard of good living. The bitter matter in +decaying apples is highly injurious when swallowed, which it isn't +likely to be by anybody who ever tastes it. Wormwood and walnut-shells +contain other bitter and poisonous principles; absinthe, which is made +from one of them, is a favourite slow poison with the fashionable young +men of Paris, who wish to escape prematurely from 'Le monde ou l'on +s'ennuie.' But prussic acid is the commonest component in all natural +bitters, being found in bitter almonds, apple pips, the kernels of +mangosteens, and many other seeds and fruits. Indeed, one may say +roughly that the object of nature generally is to prevent the actual +seeds of edible fruits from being eaten and digested; and for this +purpose, while she stores the pulp with sweet juices, she encloses the +seed itself in hard stony coverings, and makes it nasty with bitter +essences. Eat an orange-pip, and you will promptly observe how effectual +is this arrangement. As a rule, the outer rind of nuts is bitter, and +the inner kernel of edible fruits. The tongue thus warns us immediately +against bitter things, as being poisonous, and prevents us automatically +from swallowing them. + +'But how is it,' asks our objector again, 'that so many poisons are +tasteless, or even, like sugar of lead, pleasant to the palate?' The +answer is (you see, we knock him down again, as usual) because these +poisons are themselves for the most part artificial products; they do +not occur in a state of nature, at least in man's ordinary surroundings. +Almost every poisonous thing that we are really liable to meet with in +the wild state we are warned against at once by the sense of taste; but +of course it would be absurd to suppose that natural selection could +have produced a mode of warning us against poisons which have never +before occurred in human experience. One might just as well expect that +it should have rendered us dynamite-proof, or have given us a skin like +the hide of a rhinoceros to protect us against the future contingency of +the invention of rifles. + +Sweets and bitters are really almost the only tastes proper, almost the +only ones discriminated by this central and truly gustatory region of +the tongue and palate. Most so-called flavourings will be found on +strict examination to be nothing more than mixtures with these of +certain smells, or else of pungent, salty, or alkaline matters, +distinguished as such by the tip of the tongue. For instance, +paradoxical as it sounds to say so, cinnamon has really no taste at all, +but only a smell. Nobody will ever believe this on first hearing, but +nothing on earth is easier than to put it to the test. Take a small +piece of cinnamon, hold your nose tightly, rather high up, between the +thumb and finger, and begin chewing it. You will find that it is +absolutely tasteless; you are merely chewing a perfectly insipid bit of +bark. Then let go your nose, and you will find immediately that it +'tastes' strongly, though in reality it is only the perfume from it that +you now permit to rise into the smelling-chamber in the nose. So, again, +cloves have only a pungent taste and a peculiar smell, and the same is +the case more or less with almost all distinctive flavourings. When you +come to find of what they are made up, they consist generally of sweets +or bitters, intermixed with certain ethereal perfumes, or with pungent +or acid tastes, or with both or several such together. In this way, a +comparatively small number of original elements, variously combined, +suffice to make up the whole enormous mass of recognisably different +tastes and flavours. + +The third and lowest part of the tongue and throat is the seat of those +peculiar tastes to which Professor Bain, the great authority upon this +important philosophical subject, has given the names of relishes and +disgusts. It is here, chiefly, that we taste animal food, fats, butters, +oils, and the richer class of vegetables and made dishes. If we like +them, we experience a sensation which may be called a relish, and which +induces one to keep rolling the morsel farther down the throat, till it +passes at last beyond the region of our voluntary control. If we don't +like them, we get the sensation which may be called a disgust, and which +is very different from the mere unpleasantness of excessively pungent or +bitter things. It is far less of an intellectual and far more of a +physical and emotional feeling. We say, and say rightly, of such things +that we find it hard to swallow them; a something within us (of a very +tangible nature) seems to rise up bodily and protest against them. As a +very good example of this experience, take one's first attempt to +swallow cod-liver oil. Other things may be unpleasant or unpalatable, +but things of this class are in the strictest sense nasty and +disgusting. + +The fact is, the lower part of the tongue is supplied with nerves in +close sympathy with the digestion. If the food which has been passed by +the two previous examiners is found here to be simple and digestible, it +is permitted to go on unchallenged; if it is found to be too rich, too +bilious, or too indigestible, a protest is promptly entered against it, +and if we are wise we will immediately desist from eating any more of +it. It is here that the impartial tribunal of nature pronounces +definitely against roast goose, mince pies, _pate de foie gras_, sally +lunn, muffins and crumpets, and creamy puddings. It is here, too, that +the slightest taint in meat, milk, or butter is immediately detected; +that rancid pastry from the pastrycook's is ruthlessly exposed; and that +the wiles of the fishmonger are set at naught by the judicious palate. +It is the special duty, in fact, of this last examiner to discover, not +whether food is positively destructive, not whether it is poisonous or +deleterious in nature, but merely whether it is then and there +digestible or undesirable. + +As our state of health varies greatly from time to time, however, so do +the warnings of this last sympathetic adviser change and flicker. Sweet +things are always sweet, and bitter things always bitter; vinegar is +always sour, and ginger always hot in the mouth, too, whatever our state +of health or feeling. But our taste for roast loin of mutton, high game, +salmon cutlets, and Gorgonzola cheese varies immensely from time to +time, with the passing condition of our health and digestion. In +illness, and especially in sea-sickness, one gets the distaste carried +to the extreme: you may eat grapes or suck an orange in the chops of the +Channel, but you do not feel warmly attached to the steward who offers +you a basin of greasy ox-tail, or consoles you with promises of ham +sandwiches in half a minute. Under those two painful conditions it is +the very light, fresh, and stimulating things that one can most easily +swallow--champagne, soda-water, strawberries, peaches; not lobster +salad, sardines on toast, green Chartreuse, or hot brandy-and-water. On +the other hand, in robust health, and when hungry with exercise, you can +eat fat pork with relish on a Scotch hillside, or dine off fresh salmon +three days running without inconvenience. Even a Spanish stew, with +plenty of garlic in it, and floating in olive oil, tastes positively +delicious after a day's mountaineering in the Pyrenees. + +The healthy popular belief, still surviving in spite of cookery, that +our likes and dislikes are the best guide to what is good for us, finds +its justification in this fact, that whatever is relished will prove on +the average wholesome, and whatever rouses disgust will prove on the +whole indigestible. Nothing can be more wrong, for example, than to make +children eat fat when they don't want it. A healthy child likes fat, and +eats as much of it as he can get. If a child shows signs of disgust at +fat, that proves that it is of a bilious temperament, and it ought never +to be forced into eating it against its will. Most of us are bilious in +after-life just because we were compelled to eat rich food in childhood, +which we felt instinctively was unsuitable for us. We might still be +indulging with impunity in thick turtle, canvas-back ducks, devilled +whitebait, meringues, and Nesselrode puddings, if we hadn't been so +persistently overdosed in our earlier years with things that we didn't +want and knew were indigestible. + +Of course, in our existing modern cookery, very few simple and +uncompounded tastes are still left to us; everything is so mixed up +together that only by an effort of deliberate experiment can one +discover what are the special effects of special tastes upon the tongue +and palate. Salt is mixed with almost everything we eat--_sal sapit +omnia_--and pepper or cayenne is nearly equally common. Butter is put +into the peas, which have been previously adulterated by being boiled +with mint; and cucumber is unknown except in conjunction with oil and +vinegar. This makes it comparatively difficult for us to realise the +distinctness of the elements which go to make up most tastes as we +actually experience them. Moreover, a great many eatable objects have +hardly any taste of their own, properly speaking, but only a feeling of +softness, or hardness, or glutinousness in the mouth, mainly observed in +the act of chewing them. For example, plain boiled rice is almost wholly +insipid; but even in its plainest form salt has usually been boiled with +it, and in practice we generally eat it with sugar, preserves, curry, or +some other strongly flavoured condiment. Again, plain boiled tapioca and +sago (in water) are as nearly tasteless as anything can be; they merely +yield a feeling of gumminess; but milk, in which they are oftenest +cooked, gives them a relish (in the sense here restricted), and sugar, +eggs, cinnamon, or nutmeg are usually added by way of flavouring. Even +turbot has hardly any taste proper, except in the glutinous skin, which +has a faint relish; the epicure values it rather because of its +softness, its delicacy, and its light flesh. Gelatine by itself is +merely very swallowable; we must mix sugar, wine, lemon-juice, and other +flavourings in order to make it into good jelly. Salt, spices, essences, +vanilla, vinegar, pickles, capers, ketchups, sauces, chutneys, +lime-juice, curry, and all the rest, are just our civilised expedients +for adding the pleasure of pungency and acidity to naturally insipid +foods, by stimulating the nerves of touch in the tongue, just as sugar +is our tribute to the pure gustatory sense, and oil, butter, bacon, +lard, and the various fats used in frying to the sense of relish which +forms the last element in our compound taste. A boiled sole is all very +well when one is just convalescent, but in robust health we demand the +delights of egg and bread-crumb, which are after all only the vehicle +for the appetising grease. Plain boiled macaroni may pass muster in the +unsophisticated nursery, but in the pampered dining-room it requires the +aid of toasted parmesan. Good modern cookery is the practical result of +centuries of experience in this direction; the final flower of ages of +evolution, devoted to the equalisation of flavours in all human food. +Think of the generations of fruitless experiment that must have passed +before mankind discovered that mint sauce (itself a cunning compound of +vinegar and sugar) ought to be eaten with leg of lamb, that roast goose +required a corrective in the shape of apple, and that while a +pre-established harmony existed between salmon and lobster, oysters were +ordained beforehand by nature as the proper accompaniment of boiled cod. +Whenever I reflect upon such things, I become at once a good Positivist, +and offer up praise in my own private chapel to the Spirit of Humanity +which has slowly perfected these profound rules of good living. + + + + +DE BANANA + + +The title which heads this paper is intended to be Latin, and is +modelled on the precedent of the De Amicitia, De Senectute, De Corona, +and other time-honoured plagues of our innocent boyhood. It is meant to +give dignity and authority to the subject with which it deals, as well +as to rouse curiosity in the ingenuous breast of the candid reader, who +may perhaps mistake it, at first sight, for negro-English, or for the +name of a distinguished Norman family. In anticipation of the possible +objection that the word 'Banana' is not strictly classical, I would +humbly urge the precept and example of my old friend Horace--enemy I +once thought him--who expresses his approbation of those happy +innovations whereby Latium was gradually enriched with a copious +vocabulary. I maintain that if Banana, bananae, &c., is not already a +Latin noun of the first declension, why then it ought to be, and it +shall be in future. Linnaeus indeed thought otherwise. He too assigned +the plant and fruit to the first declension, but handed it over to none +other than our earliest acquaintance in the Latin language, Musa. He +called the banana _Musa sapientum_. What connection he could possibly +conceive between that woolly fruit and the daughters of the aegis-bearing +Zeus, or why he should consider it a proof of wisdom to eat a +particularly indigestible and nightmare-begetting food-stuff, passes my +humble comprehension. The muses, so far as I have personally noticed +their habits, always greatly prefer the grape to the banana, and wise +men shun the one at least as sedulously as they avoid the other. + +Let it not for a moment be supposed, however, that I wish to treat the +useful and ornamental banana with intentional disrespect. On the +contrary, I cherish for it--at a distance--feelings of the highest +esteem and admiration. We are so parochial in our views, taking us as a +species, that I dare say very few English people really know how +immensely useful a plant is the common banana. To most of us it +envisages itself merely as a curious tropical fruit, largely imported at +Covent Garden, and a capital thing to stick on one of the tall +dessert-dishes when you give a dinner-party, because it looks +delightfully foreign, and just serves to balance the pine-apple at the +opposite end of the hospitable mahogany. Perhaps such innocent readers +will be surprised to learn that bananas and plantains supply the +principal food-stuff of a far larger fraction of the human race than +that which is supported by wheaten bread. They form the veritable staff +of life to the inhabitants of both eastern and western tropics. What the +potato is to the degenerate descendant of Celtic kings; what the oat is +to the kilted Highlandman; what rice is to the Bengalee, and Indian corn +to the American negro, that is the muse of sages (I translate literally +from the immortal Swede) to African savages and Brazilian slaves. +Humboldt calculated that an acre of bananas would supply a greater +quantity of solid food to hungry humanity than could possibly be +extracted from the same extent of cultivated ground by any other known +plant. So you see the question is no small one; to sing the praise of +this Linnaean muse is a task well worthy of the Pierian muses. + +Do you know the outer look and aspect of the banana plant? If not, then +you have never voyaged to those delusive tropics. Tropical vegetation, +as ordinarily understood by poets and painters, consists entirely of the +coco-nut palm and the banana bush. Do you wish to paint a beautiful +picture of a rich ambrosial tropical island, _a la_ Tennyson--a summer +isle of Eden lying in dark purple spheres of sea?--then you introduce a +group of coco-nuts, whispering in odorous heights of even, in the very +foreground of your pretty sketch, just to let your public understand at +a glance that these are the delicious poetical tropics. Do you desire to +create an ideal paradise, _a la_ Bernardin de St. Pierre, where idyllic +Virginies die of pure modesty rather than appear before the eyes of +their beloved but unwedded Pauls in a lace-bedraped _peignoir_?--then +you strike the keynote by sticking in the middle distance a hut or +cottage, overshadowed by the broad and graceful foliage of the +picturesque banana. ('Hut' is a poor and chilly word for these glowing +descriptions, far inferior to the pretty and high-sounding original +_chaumiere_.) That is how we do the tropics when we want to work upon +the emotions of the reader. But it is all a delicate theatrical +illusion; a trick of art meant to deceive and impose upon the unwary who +have never been there, and would like to think it all genuine. In +reality, nine times out of ten, you might cast your eyes casually around +you in any tropical valley, and, if there didn't happen to be a native +cottage with a coco-nut grove and banana patch anywhere in the +neighbourhood, you would see nothing in the way of vegetation which you +mightn't see at home any day in Europe. But what painter would ever +venture to paint the tropics without the palm trees? He might just as +well try to paint the desert without the camels, or to represent St. +Sebastian without a sheaf of arrows sticking unperceived in the calm +centre of his unruffled bosom, to mark and emphasise his Sebastianic +personality. + +Still, I will frankly admit that the banana itself, with its practically +almost identical relation, the plantain, is a real bit of tropical +foliage. I confess to a settled prejudice against the tropics generally, +but I allow the sunsets, the coco-nuts, and the bananas. The true stem +creeps underground, and sends up each year an upright branch, thickly +covered with majestic broad green leaves, somewhat like those of the +canna cultivated in our gardens as 'Indian shot,' but far larger, +nobler, and handsomer. They sometimes measure from six to ten feet in +length, and their thick midrib and strongly marked diverging veins give +them a very lordly and graceful appearance. But they are apt in practice +to suffer much from the fury of the tropical storms. The wind rips the +leaves up between the veins as far as the midrib in tangled tatters; so +that after a good hurricane they look more like coco-nut palm leaves +than like single broad masses of foliage as they ought properly to do. +This, of course, is the effect of a gentle and balmy hurricane--a mere +capful of wind that tears and tatters them. After a really bad storm +(one of the sort when you tie ropes round your wooden house to prevent +its falling bodily to pieces, I mean) the bananas are all actually blown +down, and the crop for that season utterly destroyed. The apparent stem, +being merely composed of the overlapping and sheathing leaf-stalks, has +naturally very little stability; and the soft succulent trunk +accordingly gives way forthwith at the slightest onslaught. This +liability to be blown down in high winds forms the weak point of the +plantain, viewed as a food-stuff crop. In the South Sea Islands, where +there is little shelter, the poor Fijian, in cannibal days, often lost +his one means of subsistence from this cause, and was compelled to +satisfy the pangs of hunger on the plump persons of his immediate +relatives. But since the introduction of Christianity, and of a dwarf +stout wind-proof variety of banana, his condition in this respect, I am +glad to say, has been greatly ameliorated. + +By descent the banana bush is a developed tropical lily, not at all +remotely allied to the common iris, only that its flowers and fruit are +clustered together on a hanging spike, instead of growing solitary and +separate as in the true irises. The blossoms, which, though pretty, are +comparatively inconspicuous for the size of the plant, show the +extraordinary persistence of the lily type; for almost all the vast +number of species, more or less directly descended from the primitive +lily, continue to the very end of the chapter to have six petals, six +stamens, and three rows of seeds in their fruits or capsules. But +practical man, with his eye always steadily fixed on the one important +quality of edibility--the sum and substance to most people of all +botanical research--has confined his attention almost entirely to the +fruit of the banana. In all essentials (other than the systematically +unimportant one just alluded to) the banana fruit in its original state +exactly resembles the capsule of the iris--that pretty pod that divides +in three when ripe, and shows the delicate orange-coated seeds lying in +triple rows within--only, in the banana, the fruit does not open; in the +sweet language of technical botany, it is an indehiscent capsule; and +the seeds, instead of standing separate and distinct, as in the iris, +are embedded in a soft and pulpy substance which forms the edible and +practical part of the entire arrangement. + +This is the proper appearance of the original and natural banana, before +it has been taken in hand and cultivated by tropical man. When cut +across the middle, it ought to show three rows of seeds, interspersed +with pulp, and faintly preserving some dim memory of the dividing wall +which once separated them. In practice, however, the banana differs +widely from this theoretical ideal, as practice often _will_ differ +from theory; for it has been so long cultivated and selected by +man--being probably one of the very oldest, if not actually quite the +oldest, of domesticated plants--that it has all but lost the original +habit of producing seeds. This is a common effect of cultivation on +fruits, and it is of course deliberately aimed at by horticulturists, as +the seeds are generally a nuisance, regarded from the point of view of +the eater, and their absence improves the fruit, as long as one can +manage to get along somehow without them. In the pretty little +Tangierine oranges (so ingeniously corrupted by fruiterers into +mandarins) the seeds have almost been cultivated out; in the best +pine-apples, and in the small grapes known in the dried state as +currants, they have quite disappeared; while in some varieties of pears +they survive only in the form of shrivelled, barren, and useless pips. +But the banana, more than any other plant we know of, has managed for +many centuries to do without seeds altogether. The cultivated sort, +especially in America, is quite seedless, and the plants are propagated +entirely by suckers. + +Still, you can never wholly circumvent nature. Expel her with a +pitchfork, _tamen usque recurrit_. Now nature has settled that the right +way to propagate plants is by means of seedlings. Strictly speaking, +indeed, it is the only way; the other modes of growth from bulbs or +cuttings are not really propagation, but mere reduplication by +splitting, as when you chop a worm in two, and a couple of worms wriggle +off contentedly forthwith in either direction. Just so when you divide a +plant by cuttings, suckers, slips, or runners; the two apparent plants +thus produced are in the last resort only separate parts of the same +individual--one and indivisible, like the French Republic. Seedlings are +absolutely distinct individuals; they are the product of the pollen of +one plant and the ovules of another, and they start afresh in life with +some chance of being fairly free from the hereditary taints or personal +failings of either parent. But cuttings or suckers are only the same old +plant over and over again in fresh circumstances, transplanted as it +were, but not truly renovated or rejuvenescent. That is the real reason +why our potatoes are now all going to--well, the same place as the army +has been going ever since the earliest memories of the oldest officer in +the whole service. We have gone on growing potatoes over and over again +from the tubers alone, and hardly ever from seed, till the whole +constitution of the potato kind has become permanently enfeebled by old +age and dotage. The eyes (as farmers call them) are only buds or +underground branches; and to plant potatoes as we usually do is nothing +more than to multiply the apparent scions by fission. Odd as it may +sound to say so, all the potato vines in a whole field are often, from +the strict biological point of view, parts of a single much-divided +individual. It is just as though one were to go on cutting up a single +worm, time after time, as soon as he grew again, till at last the one +original creature had multiplied into a whole colony of apparently +distinct individuals. Yet, if the first worm happened to have the gout +or the rheumatism (metaphorically speaking), all the other worms into +which his compound personality had been divided would doubtless suffer +from the same complaints throughout the whole of their joint lifetimes. + +The banana, however, has very long resisted the inevitable tendency to +degeneration in plants thus artificially and unhealthily propagated. +Potatoes have only been in cultivation for a few hundred years; and yet +the potato constitution has become so far enfeebled by the practice of +growing from the tuber that the plants now fall an easy prey to potato +fungus, Colorado beetles, and a thousand other persistent enemies. It is +just the same with the vine--propagated too long by layers or cuttings, +its health has failed entirely, and it can no longer resist the ravages +of the phylloxera or the slow attacks of the vine-disease fungus. But +the banana, though of very ancient and positively immemorial antiquity +as a cultivated plant, seems somehow gifted with an extraordinary power +of holding its own in spite of long-continued unnatural propagation. For +thousands of years it has been grown in Asia in the seedless condition, +and yet it springs as heartily as ever still from the underground +suckers. Nevertheless, there must in the end be some natural limit to +this wonderful power of reproduction, or rather of longevity; for, in +the strictest sense, the banana bushes that now grow in the negro +gardens of Trinidad and Demerara are part and parcel of the very same +plants which grew and bore fruit a thousand years ago in the native +compounds of the Malay Archipelago. + +In fact, I think there can be but little doubt that the banana is the +very oldest product of human tillage. Man, we must remember, is +essentially by origin a tropical animal, and wild tropical fruits must +necessarily have formed his earliest food-stuffs. It was among them of +course that his first experiments in primitive agriculture would be +tried; the little insignificant seeds and berries of cold northern +regions would only very slowly be added to his limited stock in +husbandry, as circumstances pushed some few outlying colonies northward +and ever northward toward the chillier unoccupied regions. Now, of all +tropical fruits, the banana is certainly the one that best repays +cultivation. It has been calculated that the same area which will +produce thirty-three pounds of wheat or ninety-nine pounds of potatoes +will produce 4,400 pounds of plantains or bananas. The cultivation of +the various varieties in India, China, and the Malay Archipelago dates, +says De Candolle, 'from an epoch impossible to realise.' Its diffusion, +as that great but very oracular authority remarks, may go back to a +period 'contemporary with or even anterior to that of the human races.' +What this remarkably illogical sentence may mean I am at a loss to +comprehend; perhaps M. de Candolle supposes that the banana was +originally cultivated by pre-human gorillas; perhaps he merely intends +to say that before men began to separate they sent special messengers on +in front of them to diffuse the banana in the different countries they +were about to visit. Even legend retains some trace of the extreme +antiquity of the species as a cultivated fruit, for Adam and Eve are +said to have reclined under the shadow of its branches, whence Linnaeus +gave to the sort known as the plantain the Latin name of _Musa +paradisiaca_. If a plant was cultivated in Eden by the grand old +gardener and his wife, as Lord Tennyson democratically styled them +(before his elevation to the peerage), we may fairly conclude that it +possesses a very respectable antiquity indeed. + +The wild banana is a native of the Malay region, according to De +Candolle, who has produced by far the most learned and unreadable work +on the origin of domestic plants ever yet written. (Please don't give me +undue credit for having heroically read it through out of pure love of +science: I was one of its unfortunate reviewers.) The wild form produces +seed, and grows in Cochin China, the Philippines, Ceylon, and Khasia. +Like most other large tropical fruits, it no doubt owes its original +development to the selective action of monkeys, hornbills, parrots and +other big fruit-eaters; and it shares with all fruits of similar origin +one curious tropical peculiarity. Most northern berries, like the +strawberry, the raspberry, the currant, and the blackberry, developed +by the selective action of small northern birds, can be popped at once +into the mouth and eaten whole; they have no tough outer rind or +defensive covering of any sort. But big tropical fruits, which lay +themselves out for the service of large birds or monkeys, have always +hard outer coats, because they could only be injured by smaller animals, +who would eat the pulp without helping in the dispersion of the useful +seeds, the one object really held in view by the mother plant. Often, as +in the case of the orange, the rind even contains a bitter, nauseous, or +pungent juice, while at times, as in the pine-apple, the prickly pear, +the sweet-sop, and the cherimoyer, the entire fruit is covered with +sharp projections, stinging hairs, or knobby protuberances, on purpose +to warn off the unauthorised depredator. It was this line of defence +that gave the banana in the first instance its thick yellow skin; and, +looking at the matter from the epicure's point of view, one may say +roughly that all tropical fruits have to be skinned before they can be +eaten. They are all adapted for being cut up with a knife and fork, or +dug out with a spoon, on a civilised dessert-plate. As for that most +delicious of Indian fruits, the mango, it has been well said that the +only proper way to eat it is over a tub of water, with a couple of +towels hanging gracefully across the side. + +The varieties of the banana are infinite in number, and, as in most +other plants of ancient cultivation, they shade off into one another by +infinitesimal gradations. Two principal sorts, however, are commonly +recognised--the true banana of commerce, and the common plantain. The +banana proper is eaten raw, as a fruit, and is allowed accordingly to +ripen thoroughly before being picked for market; the plantain, which is +the true food-stuff of all the equatorial region in both hemispheres, is +gathered green and roasted as a vegetable, or, to use the more +expressive West Indian negro phrase, as a bread-kind. Millions of human +beings in Asia, Africa, America, and the islands of the Pacific Ocean +live almost entirely on the mild and succulent but tasteless plantain. +Some people like the fruit; to me personally it is more suggestive of a +very flavourless over-ripe pear than of anything else in heaven or earth +or the waters that are under the earth--the latter being the most +probable place to look for it, as its taste and substance are decidedly +watery. Baked dry in the green state 'it resembles roasted chestnuts,' +or rather baked parsnip; pulped and boiled with water it makes 'a very +agreeable sweet soup,' almost as nice as peasoup with brown sugar in it; +and cut into slices, sweetened, and fried, it forms 'an excellent +substitute for fruit pudding,' having a flavour much like that of +potatoes _a la maitre d'hotel_ served up in treacle. + +Altogether a fruit to be sedulously avoided, the plantain, though +millions of our spiritually destitute African brethren haven't yet for a +moment discovered that it isn't every bit as good as wheaten bread and +fresh butter. Missionary enterprise will no doubt before long enlighten +them on this subject, and create a good market in time for American +flour and Manchester piece-goods. + +Though by origin a Malayan plant, there can be little doubt that the +banana had already reached the mainland of America and the West India +Islands long before the voyage of Columbus. When Pizarro disembarked +upon the coast of Peru on his desolating expedition, the mild-eyed, +melancholy, doomed Peruvians flocked down to the shore and offered him +bananas in a lordly dish. Beds composed of banana leaves have been +discovered in the tombs of the Incas, of date anterior, of course, to +the Spanish conquest. How did they get there? Well, it is clearly an +absurd mistake to suppose that Columbus discovered America; as Artemus +Ward pertinently remarked, the noble Red Indian had obviously discovered +it long before him. There had been intercourse of old, too, between Asia +and the Western Continent; the elephant-headed god of Mexico, the +debased traces of Buddhism in the Aztec religion, the singular +coincidences between India and Peru, all seem to show that a stream of +communication, however faint, once existed between the Asiatic and +American worlds. Garcilaso himself, the half-Indian historian of Peru, +says that the banana was well known in his native country before the +conquest, and that the Indians say 'its origin is Ethiopia.' In some +strange way or other, then, long before Columbus set foot upon the low +sandbank of Cat's Island, the banana had been transported from Africa or +India to the Western hemisphere. + +If it were a plant propagated by seed, one would suppose that it was +carried across by wind or waves, wafted on the feet of birds, or +accidentally introduced in the crannies of drift timber. So the coco-nut +made the tour of the world ages before either of the famous Cooks--the +Captain or the excursion agent--had rendered the same feat easy and +practicable; and so, too, a number of American plants have fixed their +home in the tarns of the Hebrides or among the lonely bogs of Western +Galway. But the banana must have been carried by man, because it is +unknown in the wild state in the Western Continent; and, as it is +practically seedless, it can only have been transported entire, in the +form of a root or sucker. An exactly similar proof of ancient +intercourse between the two worlds is afforded us by the sweet potato, a +plant of undoubted American origin, which was nevertheless naturalised +in China as early as the first centuries of the Christian era. Now that +we all know how the Scandinavians of the eleventh century went to +Massachusetts, which they called Vineland, and how the Mexican empire +had some knowledge of Accadian astronomy, people are beginning to +discover that Columbus himself was after all an egregious humbug. + +In the old world the cultivation of the banana and the plantain goes +back, no doubt, to a most immemorial antiquity. Our Aryan ancestor +himself, Professor Max Mueller's especial _protege_, had already invented +several names for it, which duly survive in very classical Sanskrit. The +Greeks of Alexander's expedition saw it in India, where 'sages reposed +beneath its shade and ate of its fruit, whence the botanical name, _Musa +sapientum_.' As the sages in question were lazy Brahmans, always +celebrated for their immense capacity for doing nothing, the report, as +quoted by Pliny, is no doubt an accurate one. But the accepted +derivation of the word _Musa_ from an Arabic original seems to me highly +uncertain; for Linnaeus, who first bestowed it on the genus, called +several other allied genera by such cognate names as Urania and +Heliconia. If, therefore, the father of botany knew that his own word +was originally Arabic, we cannot acquit him of the high crime and +misdemeanour of deliberate punning. Should the Royal Society get wind of +this, something serious would doubtless happen; for it is well known +that the possession of a sense of humour is absolutely fatal to the +pretensions of a man of science. + +Besides its main use as an article of food, the banana serves +incidentally to supply a valuable fibre, obtained from the stem, and +employed for weaving into textile fabrics and making paper. Several +kinds of the plantain tribe are cultivated for this purpose exclusively, +the best known among them being the so-called manilla hemp, a plant +largely grown in the Philippine Islands. Many of the finest Indian +shawls are woven from banana stems, and much of the rope that we use in +our houses comes from the same singular origin. I know nothing more +strikingly illustrative of the extreme complexity of our modern +civilisation than the way in which we thus every day employ articles of +exotic manufacture in our ordinary life without ever for a moment +suspecting or inquiring into their true nature. What lady knows when she +puts on her delicate wrapper, from Liberty's or from Swan and Edgar's, +that the material from which it is woven is a Malayan plantain stalk? +Who ever thinks that the glycerine for our chapped hands comes from +Travancore coco-nuts, and that the pure butter supplied us from the farm +in the country is coloured yellow with Jamaican annatto? We break a +tooth, as Mr. Herbert Spencer has pointed out, because the grape-curers +of Zante are not careful enough about excluding small stones from their +stock of currants; and we suffer from indigestion because the Cape +wine-grower has doctored his light Burgundies with Brazilian logwood and +white rum, to make them taste like Portuguese port. Take merely this +very question of dessert, and how intensely complicated it really is. +The West Indian bananas keep company with sweet St. Michaels from the +Azores, and with Spanish cobnuts from Barcelona. Dried fruits from Metz, +figs from Smyrna, and dates from Tunis lie side by side on our table +with Brazil nuts and guava jelly and damson cheese and almonds and +raisins. We forget where everything comes from nowadays, in our general +consciousness that they all come from the Queen Victoria Street Stores, +and any real knowledge of common objects is rendered every day more and +more impossible by the bewildering complexity and variety, every day +increasing, of the common objects themselves, their substitutes, +adulterates, and spurious imitations. Why, you probably never heard of +manilla hemp before, until this very minute, and yet you have been +familiarly using it all your lifetime, while 400,000 hundredweights of +that useful article are annually imported into this country alone. It is +an interesting study to take any day a list of market quotations, and +ask oneself about every material quoted, what it is and what they do +with it. + +For example, can you honestly pretend that you really understand the use +and importance of that valuable object of everyday demand, fustic? I +remember an ill-used telegraph clerk in a tropical colony once +complaining to me that English cable operators were so disgracefully +ignorant about this important staple as invariably to substitute for its +name the word 'justice' in all telegrams which originally referred to +it. Have you any clear and definite notions as to the prime origin and +final destination of a thing called jute, in whose sole manufacture the +whole great and flourishing town of Dundee lives and moves and has its +being? What is turmeric? Whence do we obtain vanilla? How many +commercial products are yielded by the orchids? How many totally +distinct plants in different countries afford the totally distinct +starches lumped together in grocers' lists under the absurd name of +arrowroot? When you ask for sago do you really see that you get it? and +how many entirely different objects described as sago are known to +commerce? Define the uses of partridge canes and cohune oil. What +objects are generally manufactured from tucum? Would it surprise you to +learn that English door-handles are commonly made out of coquilla nuts? +that your wife's buttons are turned from the indurated fruit of the +Tagua palm? and that the knobs of umbrellas grew originally in the +remote depths of Guatemalan forests? Are you aware that a plant called +manioc supplies the starchy food of about one-half the population of +tropical America? These are the sort of inquiries with which a new +edition of 'Mangnall's Questions' would have to be filled; and as to +answering them--why, even the pupil-teachers in a London Board School +(who represent, I suppose, the highest attainable level of human +knowledge) would often find themselves completely nonplussed. The fact +is, tropical trade has opened out so rapidly and so wonderfully that +nobody knows much about the chief articles of tropical growth; we go on +using them in an uninquiring spirit of childlike faith, much as the +Jamaica negroes go on using articles of European manufacture about whose +origin they are so ridiculously ignorant that one young woman once asked +me whether it was really true that cotton handkerchiefs were dug up out +of the ground over in England. Some dim confusion between coal or iron +and Manchester piece-goods seemed to have taken firm possession of her +infantile imagination. + +That is why I have thought that a treatise De Banana might not, perhaps, +be wholly without its usefulness to the modern English reading world. +After all, a food-stuff which supports hundreds of millions among our +beloved tropical fellow-creatures ought to be very dear to the heart of +a nation which governs (and annually kills) more black people, taken in +the mass, than all the other European powers put together. We have +introduced the blessings of British rule--the good and well-paid +missionary, the Remington rifle, the red-cotton pocket-handkerchief, and +the use of 'the liquor called rum'--into so many remote corners of the +tropical world that it is high time we should begin in return to learn +somewhat about fetiches and fustic, Jamaica and jaggery, bananas and +Buddhism. We know too little still about our colonies and dependencies. +'Cape Breton an island!' cried King George's Minister, the Duke of +Newcastle, in the well-known story, 'Cape Breton an island! Why, so it +is! God bless my soul! I must go and tell the King that Cape Breton's +an island.' That was a hundred years ago; but only the other day the +Board of Trade placarded all our towns and villages with a flaming +notice to the effect that the Colorado beetle had made its appearance at +'a town in Canada called Ontario,' and might soon be expected to arrive +at Liverpool by Cunard steamer. The right honourables and other high +mightinesses who put forth the notice in question were evidently unaware +that Ontario is a province as big as England, including in its borders +Toronto, Ottawa, Kingston, London, Hamilton, and other large and +flourishing towns. Apparently, in spite of competitive examinations, the +schoolmaster is still abroad in the Government offices. + + + + +GO TO THE ANT + + +In the market-place at Santa Fe, in Mexico, peasant women from the +neighbouring villages bring in for sale trayfuls of living ants, each +about as big and round as a large white currant, and each entirely +filled with honey or grape sugar, much appreciated by the ingenuous +Mexican youth as an excellent substitute for Everton toffee. The method +of eating them would hardly command the approbation of the Society for +the Prevention of Cruelty to Animals. It is simple and primitive, but +decidedly not humane. Ingenuous youth holds the ant by its head and +shoulders, sucks out the honey with which the back part is absurdly +distended, and throws away the empty body as a thing with which it has +now no further sympathy. Maturer age buys the ants by the quart, presses +out the honey through a muslin strainer, and manufactures it into a very +sweet intoxicating drink, something like shandygaff, as I am credibly +informed by bold persons who have ventured to experiment upon it, taken +internally. + +The curious insect which thus serves as an animated sweetmeat for the +Mexican children is the honey-ant of the Garden of the Gods; and it +affords a beautiful example of Mandeville's charming paradox that +personal vices are public benefits--_vitia privata humana commoda_. The +honey-ant is a greedy individual who has nevertheless nobly devoted +himself for the good of the community by converting himself into a +living honey-jar, from which all the other ants in his own nest may help +themselves freely from time to time, as occasion demands. The tribe to +which he belongs lives underground, in a dome-roofed vault, and only one +particular caste among the workers, known as rotunds from their +expansive girth, is told off for this special duty of storing honey +within their own bodies. Clinging to the top of their nest, with their +round, transparent abdomens hanging down loosely, mere globules of skin +enclosing the pale amber-coloured honey, these Daniel Lamberts of the +insect race look for all the world like clusters of the little American +Delaware grapes, with an ant's legs and head stuck awkwardly on to the +end instead of a stalk. They have, in fact, realised in everyday life +the awful fate of Mr. Gilbert's discontented sugar-broker, who laid on +flesh and 'adipose deposit' until he became converted at last into a +perfect rolling ball of globular humanity. + +The manners of the honey-ant race are very simple. Most of the members +of each community are active and roving in their dispositions, and show +no tendency to undue distension of the nether extremities. They go out +at night and collect nectar or honey-dew from the gall-insects on +oak-trees; for the gall-insect, like love in the old Latin saw, is +fruitful both in sweets and bitters, _melle et felle_. This nectar they +then carry home, and give it to the rotunds or honey-bearers, who +swallow it and store it in their round abdomen until they can hold no +more, having stretched their skins literally to the very point of +bursting. They pass their time, like the Fat Boy in 'Pickwick,' chiefly +in sleeping, but they cling upside down meanwhile to the roof of their +residence. When the workers in turn require a meal, they go up to the +nearest honey-bearer and stroke her gently with their antennae. The +honey-bearer thereupon throws up her head and regurgitates a large drop +of the amber liquid. ('Regurgitates' is a good word which I borrow from +Dr. McCook, of Philadelphia, the great authority upon honey-ants; and it +saves an immense deal of trouble in looking about for a respectable +periphrasis.) The workers feed upon the drops thus exuded, two or three +at once often standing around the living honey-jar, and lapping nectar +together from the lips of their devoted comrade. This may seem at first +sight rather an unpleasant practice on the part of the ants; but after +all, how does it really differ from our own habit of eating honey which +has been treated in very much the same unsophisticated manner by the +domestic bee? + +Worse things than these, however, Dr. McCook records to the discredit of +the Colorado honey-ant. When he was opening some nests in the Garden of +the Gods, he happened accidentally to knock down some of the rotunds, +which straightway burst asunder in the middle, and scattered their store +of honey on the floor of the nest. At once the other ants, tempted away +from their instinctive task of carrying off the cocoons and young grubs, +clustered around their unfortunate companion, like street boys around a +broken molasses barrel, and, instead of forming themselves forthwith +into a volunteer ambulance company, proceeded immediately to lap up the +honey from their dying brother. On the other hand it must be said, to +the credit of the race, that (unlike the members of Arctic expeditions) +they never desecrate the remains of the dead. When a honey-bearer dies +at his post, a victim to his zeal for the common good, the workers +carefully remove his cold corpse from the roof where it still clings, +clip off the head and shoulders from the distended abdomen, and convey +their deceased brother piecemeal, in two detachments, to the formican +cemetery, undisturbed. If they chose, they might only bury the front +half of their late relation, while they retained his remaining moiety +as an available honey-bag: but from this cannibal proceeding +ant-etiquette recoils in decent horror; and the amber globes are 'pulled +up galleries, rolled along rooms, and bowled into the graveyard, along +with the juiceless heads, legs, and other members.' Such fraternal +conduct would be very creditable to the worker honey-ants, were it not +for a horrid doubt insinuated by Dr. McCook that perhaps the insects +don't know they could get at the honey by breaking up the body of their +lamented relative. If so, their apparent disregard of utilitarian +considerations may really be due not to their sentimentality but to +their hopeless stupidity. + +The reason why the ants have taken thus to storing honey in the living +bodies of their own fellows is easy enough to understand. They want to +lay up for the future like prudent insects that they are; but they can't +make wax, as the bees do, and they have not yet evolved the purely human +art of pottery. Consequently--happy thought--why not tell off some of +our number to act as jars on behalf of the others? Some of the community +work by going out and gathering honey; they also serve who only stand +and wait--who receive it from the workers, and keep it stored up in +their own capacious indiarubber maws till further notice. So obvious is +this plan for converting ants into animated honey-jars, that several +different kinds of ants in different parts of the world, belonging to +the most widely distinct families, have independently hit upon the very +self-same device. Besides the Mexican species, there is a totally +different Australian honey-ant, and another equally separate in Borneo +and Singapore. This last kind does not store the honey in the hind part +of the body technically known as the abdomen, but in the middle division +which naturalists call the thorax, where it forms a transparent +bladder-like swelling, and makes the creature look as though it were +suffering with an acute attack of dropsy. In any case, the life of a +honey-bearer must be singularly uneventful, not to say dull and +monotonous; but no doubt any small inconvenience in this respect must be +more than compensated for by the glorious consciousness that one is +sacrificing one's own personal comfort for the common good of universal +anthood. Perhaps, however, the ants have not yet reached the Positivist +stage, and may be totally ignorant of the enthusiasm of formicity. + +Equally curious are the habits and manners of the harvesting ants, the +species which Solomon seems to have had specially in view when he +advised his hearers to go to the ant--a piece of advice which I have +also adopted as the title of the present article, though I by no means +intend thereby to insinuate that the readers of this volume ought +properly to be classed as sluggards. These industrious little creatures +abound in India: they are so small that it takes eight or ten of them to +carry a single grain of wheat or barley; and yet they will patiently +drag along their big burden for five hundred or a thousand yards to the +door of their formicary. To prevent the grain from germinating, they +bite off the embryo root--a piece of animal intelligence outdone by +another species of ant, which actually allows the process of budding to +begin, so as to produce sugar, as in malting. After the last +thunderstorms of the monsoon the little proprietors bring up all the +grain from their granaries to dry in the tropical sunshine. The quantity +of grain stored up by the harvesting ants is often so large that the +hair-splitting Jewish casuists of the Mishna have seriously discussed +the question whether it belongs to the landowner or may lawfully be +appropriated by the gleaners. 'They do not appear,' says Sir John +Lubbock, 'to have considered the rights of the ants.' Indeed our duty +towards insects is a question which seems hitherto to have escaped the +notice of all moral philosophers. Even Mr. Herbert Spencer, the prophet +of individualism, has never taken exception to our gross disregard of +the proprietary rights of bees in their honey, or of silkworms in their +cocoons. There are signs, however, that the obtuse human conscience is +awakening in this respect; for when Dr. Loew suggested to bee-keepers +the desirability of testing the commercial value of honey-ants, as +rivals to the bee, Dr. McCook replied that 'the sentiment against the +use of honey thus taken from living insects, which is worthy of all +respect, would not be easily overcome.' + +There are no harvesting ants in Northern Europe, though they extend as +far as Syria, Italy, and the Riviera, in which latter station I have +often observed them busily working. What most careless observers take +for grain in the nests of English ants are of course really the cocoons +of the pupae. For many years, therefore, entomologists were under the +impression that Solomon had fallen into this popular error, and that +when he described the ant as 'gathering her food in the harvest' and +'preparing her meat in the summer,' he was speaking rather as a poet +than as a strict naturalist. Later observations, however, have +vindicated the general accuracy of the much-married king by showing that +true harvesting ants do actually occur in Syria, and that they lay by +stores for the winter in the very way stated by that early entomologist, +whose knowledge of 'creeping things' is specially enumerated in the long +list of his universal accomplishments. + +Dr. Lincecum of Texan fame has even improved upon Solomon by his +discovery of those still more interesting and curious creatures, the +agricultural ants of Texas. America is essentially a farming country, +and the agricultural ants are born farmers. They make regular clearings +around their nests, and on these clearings they allow nothing to grow +except a particular kind of grain, known as ant-rice. Dr. Lincecum +maintains that the tiny farmers actually sow and cultivate the ant-rice. +Dr. McCook, on the other hand, is of opinion that the rice sows itself, +and that the insects' part is limited to preventing any other plants or +weeds from encroaching on the appropriated area. In any case, be they +squatters or planters, it is certain that the rice, when ripe, is duly +harvested, and that it is, to say the least, encouraged by the ants, to +the exclusion of all other competitors. 'After the maturing and +harvesting of the seed,' says Dr. Lincecum, 'the dry stubble is cut away +and removed from the pavement, which is thus left fallow until the +ensuing autumn, when the same species of grass, and in the same circle, +appears again, and receives the same agricultural care as did the +previous crop.' Sir John Lubbock, indeed, goes so far as to say that the +three stages of human progress--the hunter, the herdsman, and the +agriculturist--are all to be found among various species of existing +ants. + +The Saueba ants of tropical America carry their agricultural operations a +step further. Dwelling in underground nests, they sally forth upon the +trees, and cut out of the leaves large round pieces, about as big as a +shilling. These pieces they drop upon the ground, where another +detachment is in waiting to convey them to the galleries of the nest. +There they store enormous quantities of these round pieces, which they +allow to decay in the dark, so as to form a sort of miniature mushroom +bed. On the mouldering vegetable heap they have thus piled up, they +induce a fungus to grow, and with this fungus they feed their young +grubs during their helpless infancy. Mr. Belt, the 'Naturalist in +Nicaragua,' found that native trees suffered far less from their +depredations than imported ones. The ants hardly touched the local +forests, but they stripped young plantations of orange, coffee, and +mango trees stark naked. He ingeniously accounts for this curious fact +by supposing that an internecine struggle has long been going on in the +countries inhabited by the Sauebas between the ants and the forest trees. +Those trees that best resisted the ants, owing either to some unpleasant +taste or to hardness of foliage, have in the long run survived +destruction; but those which were suited for the purpose of the ants +have been reduced to nonentity, while the ants in turn were getting +slowly adapted to attack other trees. In this way almost all the native +trees have at last acquired some special means of protection against the +ravages of the leaf-cutters; so that they immediately fall upon all +imported and unprotected kinds as their natural prey. This ingenious and +wholly satisfactory explanation must of course go far to console the +Brazilian planters for the frequent loss of their orange and coffee +crops. + +Mr. Alfred Russel Wallace, the co-discoverer of the Darwinian theory +(whose honours he waived with rare generosity in favour of the older and +more distinguished naturalist), tells a curious story about the +predatory habits of these same Sauebas. On one occasion, when he was +wandering about in search of specimens on the Rio Negro, he bought a +peck of rice, which was tied up, Indian fashion, in the local bandanna +of the happy plantation slave. At night he left his rice incautiously on +the bench of the hut where he was sleeping; and next morning the Sauebas +had riddled the handkerchief like a sieve, and carried away a gallon of +the grain for their own felonious purposes. The underground galleries +which they dig can often be traced for hundreds of yards; and Mr. Hamlet +Clarke even asserts that in one case they have tunnelled under the bed +of a river where it is a quarter of a mile wide. This beats Brunel on +his own ground into the proverbial cocked hat, both for depth and +distance. + +Within doors, in the tropics, ants are apt to put themselves obtrusively +forward in a manner little gratifying to any except the enthusiastically +entomological mind. The winged females, after their marriage flight, +have a disagreeable habit of flying in at the open doors and windows at +lunch time, settling upon the table like the Harpies in the AEneid, and +then quietly shuffling off their wings one at a time, by holding them +down against the table-cloth with one leg, and running away vigorously +with the five others. As soon as they have thus disembarrassed +themselves of their superfluous members, they proceed to run about over +the lunch as if the house belonged to them, and to make a series of +experiments upon the edible qualities of the different dishes. One +doesn't so much mind their philosophical inquiries into the nature of +the bread or even the meat; but when they come to drowning themselves by +dozens, in the pursuit of knowledge, in the soup and sherry, one feels +bound to protest energetically against the spirit of martyrdom by which +they are too profoundly animated. That is one of the slight drawbacks of +the realms of perpetual summer; in the poets you see only one side of +the picture--the palms, the orchids, the humming-birds, the great +trailing lianas: in practical life you see the reverse side--the +thermometer at 98 deg., the tepid drinking-water, the prickly heat, the +perpetual languor, the endless shoals of aggressive insects. A lady of +my acquaintance, indeed, made a valuable entomological collection in her +own dining-room, by the simple process of consigning to pill-boxes all +the moths and flies and beetles that settled upon the mangoes and +star-apples in the course of dessert. + +Another objectionable habit of the tropical ants, viewed practically, +is their total disregard of vested interests in the case of house +property. Like Mr. George and his communistic friends, they disbelieve +entirely in the principle of private rights in real estate. They will +eat their way through the beams of your house till there is only a +slender core of solid wood left to support the entire burden. I have +taken down a rafter in my own house in Jamaica, originally 18 inches +thick each way, with a sound circular centre of no more than 6 inches in +diameter, upon which all the weight necessarily fell. With the material +extracted from the wooden beams they proceed to add insult to injury by +building long covered galleries right across the ceiling of your +drawing-room. As may be easily imagined, these galleries do not tend to +improve the appearance of the ceiling; and it becomes necessary to form +a Liberty and Property Defence League for the protection of one's +personal interests against the insect enemy. I have no objection to ants +building galleries on their own freehold, or even to their nationalising +the land in their native forests; but I do object strongly to their +unwarrantable intrusion upon the domain of private life. Expostulation +and active warfare, however, are equally useless. The carpenter-ant has +no moral sense, and is not amenable either to kindness or blows. On one +occasion, when a body of these intrusive creatures had constructed an +absurdly conspicuous brown gallery straight across the ceiling of my +drawing-room, I determined to declare open war against them, and, +getting my black servant to bring in the steps and a mop, I proceeded to +demolish the entire gallery just after breakfast. It was about 20 feet +long, as well as I can remember, and perhaps an inch in diameter. At one +o'clock I returned to lunch. My black servant pointed, with a broad grin +on his intelligent features, to the wooden ceiling. I looked up; in +those three hours the carpenter-ants had reconstructed the entire +gallery, and were doubtless mocking me at their ease, with their +uplifted antennae, under that safe shelter. I retired at once from the +unequal contest. It was clearly impossible to go on knocking down a +fresh gallery every three hours of the day or night throughout a whole +lifetime. + +Ants, says Mr. Wallace, without one touch of satire, 'force themselves +upon the attention of everyone who visits the tropics.' They do, indeed, +and that most pungently; if by no other method, at least by the simple +and effectual one of stinging. The majority of ants in every nest are of +course neuters, or workers, that is to say, strictly speaking, +undeveloped females, incapable of laying eggs. But they still retain the +ovipositor, which is converted into a sting, and supplied with a +poisonous liquid to eject afterwards into the wound. So admirably +adapted to its purpose is this beautiful provision of nature, that some +tropical ants can sting with such violence as to make your leg swell and +confine you for some days to your room; while cases have even been known +in which the person attacked has fainted with pain, or had a serious +attack of fever in consequence. It is not every kind of ant, however, +that can sting; a great many can only bite with their little hard horny +jaws, and then eject a drop of formic poison afterwards into the hole +caused by the bite. The distinction is a delicate physiological one, not +much appreciated by the victims of either mode of attack. The perfect +females can also sting, but not, of course, the males, who are poor, +wretched, useless creatures, only good as husbands for the community, +and dying off as soon as they have performed their part in the +world--another beautiful provision, which saves the workers the trouble +of killing them off, as bees do with drones after the marriage flight of +the queen bee. + +The blind driver-ants of West Africa are among the very few species +that render any service to man, and that, of course, only incidentally. +Unlike most other members of their class, the driver-ants have no +settled place of residence; they are vagabonds and wanderers upon the +face of the earth, formican tramps, blind beggars, who lead a gipsy +existence, and keep perpetually upon the move, smelling their way +cautiously from one camping-place to another. They march by night, or on +cloudy days, like wise tropical strategists, and never expose themselves +to the heat of the day in broad sunshine, as though they were no better +than the mere numbered British Tommy Atkins at Coomassie or in the +Soudan. They move in vast armies across country, driving everything +before them as they go; for they belong to the stinging division, and +are very voracious in their personal habits. Not only do they eat up the +insects in their line of march, but they fall even upon larger creatures +and upon big snakes, which they attack first in the eyes, the most +vulnerable portion. When they reach a negro village the inhabitants turn +out _en masse_, and run away, exactly as if the visitors were English +explorers or brave Marines, bent upon retaliating for the theft of a +knife by nobly burning down King Tom's town or King Jumbo's capital. +Then the negroes wait in the jungle till the little black army has +passed on, after clearing out the huts by the way of everything eatable. +When they return they find their calabashes and saucepans licked clean, +but they also find every rat, mouse, lizard, cockroach, gecko, and +beetle completely cleared out from the whole village. Most of them have +cut and run at the first approach of the drivers; of the remainder, a +few blanched and neatly-picked skeletons alone remain to tell the tale. + +As I wish to be considered a veracious historian, I will not retail the +further strange stories that still find their way into books of natural +history about the manners and habits of these blind marauders. They +cross rivers, the West African gossips declare, by a number of devoted +individuals flinging themselves first into the water as a living bridge, +like so many six-legged Marcus Curtiuses, while over their drowning +bodies the heedless remainder march in safety to the other side. If the +story is not true, it is at least well invented; for the +ant-commonwealth everywhere carries to the extremest pitch the old Roman +doctrine of the absolute subjection of the individual to the State. So +exactly is this the case that in some species there are a few large, +overgrown, lazy ants in each nest, which do no work themselves, but +accompany the workers on their expeditions; and the sole use of these +idle mouths seems to be to attract the attention of birds and other +enemies, and so distract it from the useful workers, the mainstay of the +entire community. It is almost as though an army, marching against a +tribe of cannibals, were to place itself in the centre of a hollow +square formed of all the fattest people in the country, whose fine +condition and fitness for killing might immediately engross the +attention of the hungry enemy. Ants, in fact, have, for the most part, +already reached the goal set before us as a delightful one by most +current schools of socialist philosophers, in which the individual is +absolutely sacrificed in every way to the needs of the community. + +The most absurdly human, however, among all the tricks and habits of +ants are their well known cattle-farming and slaveholding instincts. +Everybody has heard, of course, how they keep the common rose-blight as +milch cows, and suck from them the sweet honey-dew. But everybody, +probably, does not yet know the large number of insects which they herd +in one form or another as domesticated animals. Man has, at most, some +twenty or thirty such, including cows, sheep, horses, donkeys, camels, +llamas, alpacas, reindeer, dogs, cats, canaries, pigs, fowl, ducks, +geese, turkeys, and silkworms. But ants have hundreds and hundreds, some +of them kept obviously for purposes of food; others apparently as pets; +and yet others again, as has been plausibly suggested, by reason of +superstition or as objects of worship. There is a curious blind beetle +which inhabits ants' nests, and is so absolutely dependent upon its +hosts for support that it has even lost the power of feeding itself. It +never quits the nest, but the ants bring it in food and supply it by +putting the nourishment actually into its mouth. But the beetle, in +return, seems to secrete a sweet liquid (or it may even be a stimulant +like beer, or a narcotic like tobacco) in a tuft of hairs near the +bottom of the hard wing-cases, and the ants often lick this tuft with +every appearance of satisfaction and enjoyment. In this case, and in +many others, there can be no doubt that the insects are kept for the +sake of food or some other advantage yielded by them. + +But there are other instances of insects which haunt ants' nests, which +it is far harder to account for on any hypothesis save that of +superstitious veneration. There is a little weevil that runs about by +hundreds in the galleries of English ants, in and out among the free +citizens, making itself quite at home in their streets and public +places, but as little noticed by the ants themselves as dogs are in our +own cities. Then, again, there is a white woodlouse, something like the +common little armadillo, but blind from having lived so long +underground, which walks up and down the lanes and alleys of antdom, +without ever holding any communication of any sort with its hosts and +neighbours. In neither case has Sir John Lubbock ever seen an ant take +the slightest notice of the presence of these strange fellow-lodgers. +'One might almost imagine,' he says, 'that they had the cap of +invisibility.' Yet it is quite clear that the ants deliberately sanction +the residence of the weevils and woodlice in their nests, for any +unauthorised intruder would immediately be set upon and massacred +outright. + +Sir John Lubbock suggests that they may perhaps be tolerated as +scavengers: or, again, it is possible that they may prey upon the eggs +or larvae of some of the parasites to whose attacks the ants are subject. +In the first case, their use would be similar to that of the wild dogs +in Constantinople or the common black John-crow vultures in tropical +America: in the second case, they would be about equivalent to our own +cats or to the hedgehog often put in farmhouse kitchens to keep down +cockroaches. + +The crowning glory of owning slaves, which many philosophic Americans +(before the war) showed to be the highest and noblest function of the +most advanced humanity, has been attained by more than one variety of +anthood. Our great English horse-ant is a moderate slaveholder; but the +big red ant of Southern Europe carries the domestic institution many +steps further. It makes regular slave-raids upon the nests of the small +brown ants, and carries off the young in their pupa condition. By-and-by +the brown ants hatch out in the strange nest, and never having known any +other life except that of slavery, accommodate themselves to it readily +enough. The red ant, however, is still only an occasional slaveowner; if +necessary, he can get along by himself, without the aid of his little +brown servants. Indeed, there are free states and slave states of red +ants side by side with one another, as of old in Maryland and +Pennsylvania: in the first, the red ants do their work themselves, like +mere vulgar Ohio farmers; in the second, they get their work done for +them by their industrious little brown servants, like the aristocratic +first families of Virginia before the earthquake of emancipation. + +But there are other degraded ants, whose life-history may be humbly +presented to the consideration of the Anti-Slavery Society, as speaking +more eloquently than any other known fact for the demoralising effect of +slaveowning upon the slaveholders themselves. The Swiss rufescent ant is +a species so long habituated to rely entirely upon the services of +slaves that it is no longer able to manage its own affairs when deprived +by man of its hereditary bondsmen. It has lost entirely the art of +constructing a nest; it can no longer tend its own young, whom it leaves +entirely to the care of negro nurses; and its bodily structure even has +changed, for the jaws have lost their teeth, and have been converted +into mere nippers, useful only as weapons of war. The rufescent ant, in +fact, is a purely military caste, which has devoted itself entirely to +the pursuit of arms, leaving every other form of activity to its slaves +and dependents. Officers of the old school will be glad to learn that +this military insect is dressed, if not in scarlet, at any rate in very +decent red, and that it refuses to be bothered in any way with questions +of transport or commissariat. If the community changes its nest, the +masters are carried on the backs of their slaves to the new position, +and the black ants have to undertake the entire duty of foraging and +bringing in stores of supply for their gentlemanly proprietors. Only +when war is to be made upon neighbouring nests does the thin red line +form itself into long file for active service. Nothing could be more +perfectly aristocratic than the views of life entertained and acted upon +by these distinguished slaveholders. + +On the other hand, the picture has its reverse side, exhibiting clearly +the weak points of the slaveholding system. The rufescent ant has lost +even the very power of feeding itself. So completely dependent is each +upon his little black valet for daily bread, that he cannot so much as +help himself to the food that is set before him. Hueber put a few +slaveholders into a box with some of their own larvae and pupae, and a +supply of honey, in order to see what they would do with them. Appalled +at the novelty of the situation, the slaveholders seemed to come to the +conclusion that something must be done; so they began carrying the larvae +about aimlessly in their mouths, and rushing up and down in search of +the servants. After a while, however, they gave it up and came to the +conclusion that life under such circumstances was clearly intolerable. +They never touched the honey, but resigned themselves to their fate like +officers and gentlemen. In less than two days, half of them had died of +hunger, rather than taste a dinner which was not supplied to them by a +properly constituted footman. Admiring their heroism or pitying their +incapacity, Hueber at last gave them just one slave between them all. The +plucky little negro, nothing daunted by the gravity of the situation, +set to work at once, dug a small nest, gathered together the larvae, +helped several pupae out of the cocoon, and saved the lives of the +surviving slaveowners. Other naturalists have tried similar experiments, +and always with the same result. The slaveowners will starve in the +midst of plenty rather than feed themselves without attendance. Either +they cannot or will not put the food into their own mouths with their +own mandibles. + +There are yet other ants, such as the workerless _Anergates_, in which +the degradation of slaveholding has gone yet further. These wretched +creatures are the formican representatives of those Oriental despots who +are no longer even warlike, but are sunk in sloth and luxury, and pass +their lives in eating bang or smoking opium. Once upon a time, Sir John +Lubbock thinks, the ancestors of _Anergates_ were marauding +slaveowners, who attacked and made serfs of other ants. But gradually +they lost not only their arts but even their military prowess, and were +reduced to making war by stealth instead of openly carrying off their +slaves in fair battle. It seems probable that they now creep into a nest +of the far more powerful slave ants, poison or assassinate the queen, +and establish themselves by sheer usurpation in the queenless nest. +'Gradually,' says Sir John Lubbock, 'even their bodily force dwindled +away under the enervating influence to which they had subjected +themselves, until they sank to their present degraded condition--weak in +body and mind, few in numbers, and apparently nearly extinct, the +miserable representatives of far superior ancestors maintaining a +precarious existence as contemptible parasites of their former slaves.' +One may observe in passing that these wretched do-nothings cannot have +been the ants which Solomon commended to the favourable consideration of +the sluggard; though it is curious that the text was never pressed into +the service of defence for the peculiar institution by the advocates of +slavery in the South, who were always most anxious to prove the +righteousness of their cause by most sure and certain warranty of Holy +Scripture. + + + + +BIG ANIMALS + + +'The Atlantosaurus,' said I, pointing affectionately with a wave of my +left hand to all that was immortal of that extinct reptile, 'is +estimated to have had a total length of one hundred feet, and was +probably the very biggest lizard that ever lived, even in Western +America, where his earthly remains were first disinhumed by an +enthusiastic explorer.' + +'Yes, yes,' my friend answered abstractedly. 'Of course, of course; +things were all so very big in those days, you know, my dear fellow.' + +'Excuse me,' I replied with polite incredulity; 'I really don't know to +what particular period of time the phrase "in those days" may be +supposed precisely to refer.' + +My friend shuffled inside his coat a little uneasily. (I will admit that +I was taking a mean advantage of him. The professorial lecture in +private life, especially when followed by a strict examination, is quite +undeniably a most intolerable nuisance.) 'Well,' he said, in a crusty +voice, after a moment's hesitation, 'I mean, you know, in geological +times ... well, there, my dear fellow, things used all to be so _very_ +big in those days, usedn't they?' + +I took compassion upon him and let him off easily. 'You've had enough of +the museum,' I said with magnanimous self-denial. 'The Atlantosaurus has +broken the camel's back. Let's go and have a quiet cigarette in the park +outside.' + +But if you suppose, reader, that I am going to carry my forbearance so +far as to let you, too, off the remainder of that geological +disquisition, you are certainly very much mistaken. A discourse which +would be quite unpardonable in social intercourse may be freely admitted +in the privacy of print; because, you see, while you can't easily tell a +man that his conversation bores you (though some people just avoid doing +so by an infinitesimal fraction), you can shut up a book whenever you +like, without the very faintest or remotest risk of hurting the author's +delicate susceptibilities. + +The subject of my discourse naturally divides itself, like the +conventional sermon, into two heads--the precise date of 'geological +times,' and the exact bigness of the animals that lived in them. And I +may as well begin by announcing my general conclusion at the very +outset; first, that 'those days' never existed at all; and, secondly, +that the animals which now inhabit this particular planet are, on the +whole, about as big, taken in the lump, as any previous contemporary +fauna that ever lived at any one time together upon its changeful +surface. I know that to announce this sad conclusion is to break down +one more universal and cherished belief; everybody considers that +'geological animals' were ever so much bigger than their modern +representatives; but the interests of truth should always be paramount, +and, if the trade of an iconoclast is a somewhat cruel one, it is at +least a necessary function in a world so ludicrously overstocked with +popular delusions as this erring planet. + +What, then, is the ordinary idea of 'geological time' in the minds of +people like my good friend who refused to discuss with me the exact +antiquity of the Atlantosaurian? They think of it all as immediate and +contemporaneous, a vast panorama of innumerable ages being all crammed +for them on to a single mental sheet, in which the dodo and the moa +hob-an'-nob amicably with the pterodactyl and the ammonite; in which the +tertiary megatherium goes cheek by jowl with the secondary deinosaurs +and the primary trilobites; in which the huge herbivores of the Paris +Basin are supposed to have browsed beneath the gigantic club-mosses of +the Carboniferous period, and to have been successfully hunted by the +great marine lizards and flying dragons of the Jurassic Epoch. Such a +picture is really just as absurd, or, to speak more correctly, a +thousand times absurder, than if one were to speak of those grand old +times when Homer and Virgil smoked their pipes together in the Mermaid +Tavern, while Shakespeare and Moliere, crowned with summer roses, sipped +their Falernian at their ease beneath the whispering palmwoods of the +Nevsky Prospect, and discussed the details of the play they were to +produce to-morrow in the crowded Colosseum, on the occasion of +Napoleon's reception at Memphis by his victorious brother emperors, +Ramses and Sardanapalus. This is not, as the inexperienced reader may at +first sight imagine, a literal transcript from one of the glowing +descriptions that crowd the beautiful pages of Ouida; it is a faint +attempt to parallel in the brief moment of historical time the glaring +anachronisms perpetually committed as regards the vast lapse of +geological chronology even by well-informed and intelligent people. + +We must remember, then, that in dealing with geological time we are +dealing with a positively awe-inspiring and unimaginable series of aeons, +each of which occupied its own enormous and incalculable epoch, and each +of which saw the dawn, the rise, the culmination, and the downfall of +innumerable types of plant and animal. On the cosmic clock, by whose +pendulum alone we can faintly measure the dim ages behind us, the brief +lapse of historical time, from the earliest of Egyptian dynasties to +the events narrated in this evening's _Pall Mall_, is less than a +second, less than a unit, less than the smallest item by which we can +possibly guide our blind calculations. To a geologist the temples of +Karnak and the New Law Courts would be absolutely contemporaneous; he +has no means by which he could discriminate in date between a scarabaeus +of Thothmes, a denarius of Antonine, and a bronze farthing of her Most +Gracious Majesty Queen Victoria. Competent authorities have shown good +grounds for believing that the Glacial Epoch ended about 80,000 years +ago; and everything that has happened since the Glacial Epoch is, from +the geological point of view, described as 'recent.' A shell embedded in +a clay cliff sixty or seventy thousand years ago, while short and +swarthy Mongoloids still dwelt undisturbed in Britain, ages before the +irruption of the 'Ancient Britons' of our inadequate school-books, is, +in the eyes of geologists generally, still regarded as purely modern. + +But behind that indivisible moment of recent time, that eighty thousand +years which coincides in part with the fraction of a single swing of the +cosmical pendulum, there lie hours, and days, and weeks, and months, and +years, and centuries, and ages of an infinite, an illimitable, an +inconceivable past, whose vast divisions unfold themselves slowly, one +beyond the other, to our aching vision in the half-deciphered pages of +the geological record. Before the Glacial Epoch there comes the +Pliocene, immeasurably longer than the whole expanse of recent time; and +before that again the still longer Miocene, and then the Eocene, +immeasurably longer than all the others put together. These three make +up in their sum the Tertiary period, which entire period can hardly have +occupied more time in its passage than a single division of the +Secondary, such as the Cretaceous, or the Oolite, or the Triassic; and +the Secondary period, once more, though itself of positively appalling +duration, seems but a patch (to use the expressive modernism) upon the +unthinkable and unrealisable vastness of the endless successive Primary +aeons. So that in the end we can only say, like Michael Scott's mystic +head, 'Time was, Time is, Time will be.' The time we know affords us no +measure at all for even the nearest and briefest epochs of the time we +know not; and the time we know not seems to demand still vaster and more +inexpressible figures as we pry back curiously, with wondering eyes, +into its dimmest and earliest recesses. + +These efforts to realise the unrealisable make one's head swim; let us +hark back once more from cosmical time to the puny bigness of our +earthly animals, living or extinct. + +If we look at the whole of our existing fauna, marine and terrestrial, +we shall soon see that we could bring together at the present moment a +very goodly collection of extant monsters, most parlous monsters, too, +each about as fairly big in its own kind as almost anything that has +ever preceded it. Every age has its own _specialite_ in the way of +bigness; in one epoch it is the lizards that take suddenly to developing +overgrown creatures, the monarchs of creation in their little day; in +another, it is the fishes that blossom out unexpectedly into Titanic +proportions; in a third, it is the sloths or the proboscideans that wax +fat and kick with gigantic members; in a fourth, it may be the birds or +the men that are destined to evolve with future ages into veritable rocs +or purely realistic Gargantuas or Brobdingnagians. The present period is +most undoubtedly the period of the cetaceans; and the future geologist +who goes hunting for dry bones among the ooze of the Atlantic, now known +to us only by the scanty dredgings of our 'Alerts' and 'Challengers,' +but then upheaved into snow-clad Alps or vine-covered Apennines, will +doubtless stand aghast at the huge skeletons of our whales and our +razorbacks, and will mutter to himself in awe-struck astonishment, in +the exact words of my friend at South Kensington, 'Things used all to be +so very big in those days, usedn't they?' + +Now, the fact as to the comparative size of our own cetaceans and of +'geological' animals is just this. The Atlantosaurus of the Western +American Jurassic beds, a great erect lizard, is the very largest +creature ever known to have inhabited this sublunary sphere. His entire +length is supposed to have reached about a hundred feet (for no complete +skeleton has ever been discovered), while in stature he appears to have +stood some thirty feet high, or over. In any case, he was undoubtedly a +very big animal indeed, for his thigh-bone alone measures eight feet, or +two feet taller than that glory of contemporary civilisation, a British +Grenadier. This, of course, implies a very decent total of height and +size; but our own sperm whale frequently attains a good length of +seventy feet, while the rorquals often run up to eighty, ninety, and +even a hundred feet. We are thus fairly entitled to say that we have at +least one species of animal now living which, occasionally at any rate, +equals in size the very biggest and most colossal form known +inferentially to geological science. Indeed when we consider the +extraordinary compactness and rotundity of the modern cetaceans, as +compared with the tall limbs and straggling skeleton of the huge +Jurassic deinosaurs, I am inclined to believe that the tonnage of a +decent modern rorqual must positively exceed that of the gigantic +Atlantosaurus, the great lizard of the west, _in propria persona_. I +doubt, in short, whether even the solid thigh-bone of the deinosaur +could ever have supported the prodigious weight of a full-grown family +razor-back whale. The mental picture of these unwieldy monsters hopping +casually about, like Alice's Gryphon in Tenniel's famous sketch, or +like that still more parlous brute, the chortling Jabberwock, must be +left to the vivid imagination of the courteous reader, who may fill in +the details for himself as well as he is able. + +If we turn from the particular comparison of selected specimens (always +an unfair method of judging) to the general aspect of our contemporary +fauna, I venture confidently to claim for our own existing human period +as fine a collection of big animals as any other ever exhibited on this +planet by any one single rival epoch. Of course, if you are going to +lump all the extinct monsters and horrors into one imaginary unified +fauna, regardless of anachronisms, I have nothing more to say to you; I +will candidly admit that there were more great men in all previous +generations put together, from Homer to Dickens, from Agamemnon to +Wellington, than there are now existing in this last quarter of our +really very respectable nineteenth century. But if you compare honestly +age with age, one at a time, I fearlessly maintain that, so far from +there being any falling off in the average bigness of things generally +in these latter days, there are more big things now living than there +ever were in any one single epoch, even of much longer duration than the +'recent' period. + +I suppose we may fairly say, from the evidence before us, that there +have been two Augustan Ages of big animals in the history of our +earth--the Jurassic period, which was the zenith of the reptilian type, +and the Pliocene, which was the zenith of the colossal terrestrial +tertiary mammals. I say on purpose, 'from the evidence before us,' +because, as I shall go on to explain hereafter, I do not myself believe +that any one age has much surpassed another in the general size of its +fauna, since the Permian Epoch at least; and where we do not get +geological evidence of the existence of big animals in any particular +deposit, we may take it for granted, I think, that that deposit was laid +down under conditions unfavourable to the preservation of the remains of +large species. For example, the sediment now being accumulated at the +bottom of the Caspian cannot possibly contain the bones of any creature +much larger than the Caspian seal, because there are no big species +there swimming; and yet that fact does not negative the existence in +other places of whales, elephants, giraffes, buffaloes, and hippopotami. +Nevertheless, we can only go upon the facts before us; and if we compare +our existing fauna with the fauna of Jurassic and Pliocene times, we +shall at any rate be putting it to the test of the severest competition +that lies within our power under the actual circumstances. + +In the Jurassic age there were undoubtedly a great many very big +reptiles. 'A monstrous eft was of old the lord and master of earth: For +him did his high sun flame and his river billowing ran: And he felt +himself in his pride to be nature's crowning race.' There was the +ichthyosaurus, a fish-like marine lizard, familiar to us all from a +thousand reconstructions, with his long thin body, his strong flippers, +his stumpy neck, and his huge pair of staring goggle eyes. The +ichthyosaurus was certainly a most unpleasant creature to meet alone in +a narrow strait on a dark night; but if it comes to actual measurement, +the very biggest ichthyosaurian skeleton ever unearthed does not exceed +twenty-five feet from snout to tail. Now, this is an extremely decent +size for a reptile, as reptiles go; for the crocodile and alligator, the +two biggest existing lizards, seldom attain an extreme length of sixteen +feet. But there are other reptiles now living that easily beat the +ichthyosaurus, such, for example, as the larger pythons or rock-snakes, +which not infrequently reach to thirty feet, and measure round the +waist as much as a London alderman of the noblest proportions. Of +course, other Jurassic saurians easily beat this simple record. Our +British Megalosaurus only extended twenty-five feet in length, and +carried weight not exceeding three tons; but, his rival Ceteosaurus +stood ten feet high, and measured fifty feet from the tip of his snout +to the end of his tail; while the dimensions of Titanosaurus may be +briefly described as sixty feet by thirty, and those of Atlantosaurus as +one hundred by thirty-two. Viewed as reptiles, we have certainly nothing +at all to come up to these; but our cetaceans, as a group, show an +assemblage of species which could very favourably compete with the whole +lot of Jurassic saurians at any cattle show. Indeed, if it came to +tonnage, I believe a good blubbery right-whale could easily give points +to any deinosaur that ever moved upon oolitic continents. + +The great mammals of the Pliocene age, again, such as the deinotherium +and the mastodon, were also, in their way, very big things in livestock; +but they scarcely exceeded the modern elephant, and by no means came +near the modern whales. A few colossal ruminants of the same period +could have held their own well against our existing giraffes, elks, and +buffaloes; but, taking the group as a group, I don't think there is any +reason to believe that it beat in general aspect the living fauna of +this present age. + +For few people ever really remember how very many big animals we still +possess. We have the Indian and the African elephant, the hippopotamus, +the various rhinoceroses, the walrus, the giraffe, the elk, the bison, +the musk ox, the dromedary, and the camel. Big marine animals are +generally in all ages bigger than their biggest terrestrial rivals, and +most people lump all our big existing cetaceans under the common and +ridiculous title of whales, which makes this vast and varied assortment +of gigantic species seem all reducible to a common form. As a matter of +fact, however, there are several dozen colossal marine animals now +sporting and spouting in all oceans, as distinct from one another as the +camel is from the ox, or the elephant from the hippopotamus. Our New +Zealand Berardius easily beats the ichthyosaurus; our sperm whale is +more than a match for any Jurassic European deinosaur; our rorqual, one +hundred feet long, just equals the dimensions of the gigantic American +Atlantosaurus himself. Besides these exceptional monsters, our +bottleheads reach to forty feet, our California whales to forty-four, +our hump-backs to fifty, and our razor-backs to sixty or seventy. True +fish generally fall far short of these enormous dimensions, but some of +the larger sharks attain almost equal size with the biggest cetaceans. +The common blue shark, with his twenty-five feet of solid rapacity, +would have proved a tough antagonist, I venture to believe, for the best +bred enaliosaurian that ever munched a lias ammonite. I would back our +modern carcharodon, who grows to forty feet, against any plesiosaurus +that ever swam the Jurassic sea. As for rhinodon, a gigantic shark of +the Indian Ocean, he has been actually measured to a length of fifty +feet, and is stated often to attain seventy. I will stake my reputation +upon it that he would have cleared the secondary seas of their great +saurians in less than a century. When we come to add to these enormous +marine and terrestrial creatures such other examples as the great +snakes, the gigantic cuttle-fish, the grampuses, and manatees, and +sea-lions, and sunfish, I am quite prepared fearlessly to challenge any +other age that ever existed to enter the lists against our own for +colossal forms of animal life. + +Again, it is a point worth noting that a great many of the very big +animals which people have in their minds when they talk vaguely about +everything having been so very much bigger 'in those days' have become +extinct within a very late period, and are often, from the geological +point of view, quite recent. + +For example, there is our friend the mammoth. I suppose no animal is +more frequently present to the mind of the non-geological speaker, when +he talks indefinitely about the great extinct monsters, than the +familiar figure of that huge-tusked, hairy northern elephant. Yet the +mammoth, chronologically speaking, is but a thing of yesterday. He was +hunted here in England by men whose descendants are probably still +living--at least so Professor Boyd Dawkins solemnly assures us; while in +Siberia his frozen body, flesh and all, is found so very fresh that the +wolves devour it, without raising any unnecessary question as to its +fitness for lupine food. The Glacial Epoch is the yesterday of +geological time, and it was the Glacial Epoch that finally killed off +the last mammoth. Then, again, there is his neighbour, the mastodon. +That big tertiary proboscidean did not live quite long enough, it is +true, to be hunted by the cavemen of the Pleistocene age, but he +survived at any rate as long as the Pliocene--our day before +yesterday--and he often fell very likely before the fire-split flint +weapons of the Abbe Bourgeois' Miocene men. The period that separates +him from our own day is as nothing compared with the vast and +immeasurable interval that separates him from the huge marine saurians +of the Jurassic world. To compare the relative lapses of time with human +chronology, the mastodon stands to our own fauna as Beau Brummel stands +to the modern masher, while the saurians stand to it as the Egyptian and +Assyrian warriors stand to Lord Wolseley and the followers of the Mahdi. + +Once more, take the gigantic moa of New Zealand, that enormous bird who +was to the ostrich as the giraffe is to the antelope; a monstrous emu, +as far surpassing the ostriches of to-day as the ostriches surpass all +the other fowls of the air. Yet the moa, though now extinct, is in the +strictest sense quite modern, a contemporary very likely of Queen +Elizabeth or Queen Anne, exterminated by the Maoris only a very little +time before the first white settlements in the great southern +archipelago. It is even doubtful whether the moa did not live down to +the days of the earliest colonists, for remains of Maori encampments are +still discovered, with the ashes of the fireplace even now unscattered, +and the close-gnawed bones of the gigantic bird lying in the very spot +where the natives left them after their destructive feasts. So, too, +with the big sharks. Our modern carcharodon, who runs (as I have before +noted) to forty feet in length, is a very respectable monster indeed, as +times go; and his huge snapping teeth, which measure nearly two inches +long by one and a half broad, would disdain to make two bites of the +able-bodied British seaman. But the naturalists of the 'Challenger' +expedition dredged up in numbers from the ooze of the Pacific similar +teeth, five inches long by four wide, so that the sharks to which they +originally belonged must, by parity of reasoning, have measured nearly a +hundred feet in length. This, no doubt, beats our biggest existing +shark, the rhinodon, by some thirty feet. Still, the ooze of the Pacific +is a quite recent or almost modern deposit, which is even now being +accumulated on the sea bottom, and there would be really nothing +astonishing in the discovery that some representatives of these colossal +carcharodons are to this day swimming about at their lordly leisure +among the coral reefs of the South Sea Islands. That very cautious +naturalist, Dr. Guenther, of the British Museum, contents himself indeed +by merely saying: 'As we have no record of living individuals of that +bulk having been observed, the gigantic species to which these teeth +belonged must probably have become extinct within a comparatively recent +period.' + +If these things are so, the question naturally suggests itself: Why +should certain types of animals have attained their greatest size at +certain different epochs, and been replaced at others by equally big +animals of wholly unlike sorts? The answer, I believe, is simply this: +Because there is not room and food in the world at any one time for more +than a certain relatively small number of gigantic species. Each great +group of animals has had successively its rise, its zenith, its +decadence, and its dotage; each at the period of its highest development +has produced a considerable number of colossal forms; each has been +supplanted in due time by higher groups of totally different structure, +which have killed off their predecessors, not indeed by actual stress of +battle, but by irresistible competition for food and prey. The great +saurians were thus succeeded by the great mammals, just as the great +mammals are themselves in turn being ousted, from the land at least, by +the human species. + +Let us look briefly at the succession of big animals in the world, so +far as we can follow it from the mutilated and fragmentary record of the +geological remains. + +The very earliest existing fossils would lead us to believe what is +otherwise quite probable, that life on our planet began with very small +forms--that it passed at first through a baby stage. The animals of the +Cambrian period are almost all small mollusks, star-fishes, sponges, and +other simple, primitive types of life. There were as yet no vertebrates +of any sort, not even fishes, far less amphibians, reptiles, birds, or +mammals. The veritable giants of the Cambrian world were the +crustaceans, and especially the trilobites, which, nevertheless, hardly +exceeded in size a good big modern lobster. The biggest trilobite is +some two feet long; and though we cannot by any means say that this was +really the largest form of animal life then existing, owing to the +extremely broken nature of the geological record, we have at least no +evidence that anything bigger as yet moved upon the face of the waters. +The trilobites, which were a sort of triple-tailed crabs (to speak very +popularly), began in the Cambrian Epoch, attained their culminating +point in the Silurian, waned in the Devonian, and died out utterly in +the Carboniferous seas. + +It is in the second great epoch, the Silurian, that the cuttle-fish +tribe, still fairly represented by the nautilus, the argonaut, the +squid, and the octopus, first began to make their appearance upon this +or any other stage. The cuttle-fishes are among the most developed of +invertebrate animals; they are rapid swimmers; they have large and +powerful eyes; and they can easily enfold their prey (_teste_ Victor +Hugo) in their long and slimy sucker-clad arms. With these natural +advantages to back them up, it is not surprising that the cuttle family +rapidly made their mark in the world. They were by far the most advanced +thinkers and actors of their own age, and they rose almost at once to be +the dominant creatures of the primaeval ocean in which they swam. There +were as yet no saurians or whales to dispute the dominion with these +rapacious cephalopods, and so the cuttle family had things for the time +all their own way. Before the end of the Silurian Epoch, according to +that accurate census-taker, M. Barrande, they had blossomed forth into +no less than 1,622 distinct species. For a single family to develop so +enormous a variety of separate forms, all presumably derived from a +single common ancestor, argues, of course, an immense success in life; +and it also argues a vast lapse of time during which the different +species were gradually demarcated from one another. + +Some of the ammonites, which belonged to this cuttle-fish group, soon +attained a very considerable size; but a shell known as the orthoceras +(I wish my subject didn't compel me to use such _very_ long words, but I +am not personally answerable, thank heaven, for the vagaries of modern +scientific nomenclature) grew to a bigger size than that of any other +fossil mollusk, sometimes measuring as much as six feet in total length. +At what date the gigantic cuttles of the present day first began to make +their appearance it would be hard to say, for their shell-less bodies +are so soft that they could leave hardly anything behind in a fossil +state; but the largest known cuttle, measured by Mr. Gabriel, of +Newfoundland, was eighty feet in length, including the long arms. + +These cuttles are the only invertebrates at all in the running so far as +colossal size is concerned, and it will be observed that here the +largest modern specimen immeasurably beats the largest fossil form of +the same type. I do not say that there were not fossil forms quite as +big as the gigantic calamaries of our own time--on the contrary, I +believe there were; but if we go by the record alone we must confess +that, in the matter of invertebrates at least, the balance of size is +all in favour of our own period. + +The vertebrates first make their appearance, in the shape of fishes, +towards the close of the Silurian period, the second of the great +geological epochs. The earliest fish appear to have been small, +elongated, eel-like creatures, closely resembling the lampreys in +structure; but they rapidly developed in size and variety, and soon +became the ruling race in the waters of the ocean, where they maintained +their supremacy till the rise of the great secondary saurians. Even +then, in spite of the severe competition thus introduced, and still +later, in spite of the struggle for life against the huge modern +cetaceans (the true monarchs of the recent seas), the sharks continued +to hold their own as producers of gigantic forms; and at the present day +their largest types probably rank second only to the whales in the whole +range of animated nature. There seems no reason to doubt that modern +fish, as a whole, quite equal in size the piscine fauna of any previous +geological age. + +It is somewhat different with the next great vertebrate group, the +amphibians, represented in our own world only by the frogs, the toads, +the newts, and the axolotls. Here we must certainly with shame confess +that the amphibians of old greatly surpassed their degenerate +descendants in our modern waters. The Japanese salamander, by far the +biggest among our existing newts, never exceeds a yard in length from +snout to tail; whereas some of the labyrinthodonts (forgive me once +more) of the Carboniferous Epoch must have reached at least seven or +eight feet from stem to stern. But the reason of this falling off is not +far to seek. When the adventurous newts and frogs of that remote period +first dropped their gills and hopped about inquiringly on the dry land, +under the shadow of the ancient tree-ferns and club-mosses, they were +the only terrestrial vertebrates then existing, and they had the field +(or, rather, the forest) all to themselves. For a while, therefore, like +all dominant races for the time being, they blossomed forth at their +ease into relatively gigantic forms. Frogs as big as donkeys, and efts +as long as crocodiles, luxuriated to their hearts' content in the marshy +lowlands, and lorded it freely over the small creatures which they found +in undisturbed possession of the Carboniferous isles. But as ages passed +away, and new improvements were slowly invented and patented by survival +of the fittest in the offices of nature, their own more advanced and +developed descendants, the reptiles and mammals, got the upper hand +with them, and soon lived them down in the struggle for life, so that +this essentially intermediate form is now almost entirely restricted to +its one adapted seat, the pools and ditches that dry up in summer. + +The reptiles, again, are a class in which the biggest modern forms are +simply nowhere beside the gigantic extinct species. First appearing on +the earth at the very close of the vast primary periods--in the Permian +age--they attained in secondary times the most colossal proportions, and +have certainly never since been exceeded in size by any later forms of +life in whatever direction. But one must remember that during the heyday +of the great saurians, there were as yet no birds and no mammals. The +place now filled in the ocean by the whales and grampuses, as well as +the place now filled in the great continents by the elephants, the +rhinoceroses, the hippopotami, and the other big quadrupeds, was then +filled exclusively by huge reptiles, of the sort rendered familiar to us +all by the restored effigies on the little island in the Crystal Palace +grounds. Every dog has his day, and the reptiles had _their_ day in the +secondary period. The forms into which they developed were certainly +every whit as large as any ever seen on the surface of this planet, but +not, as I have already shown, appreciably larger than those of the +biggest cetaceans known to science in our own time. + +During the very period, however, when enaliosaurians and pterodactyls +were playing such pranks before high heaven as might have made +contemporary angels weep, if they took any notice of saurian morality, a +small race of unobserved little prowlers was growing up in the dense +shades of the neighbouring forests which was destined at last to oust +the huge reptiles from their empire over earth, and to become in the +fulness of time the exclusively dominant type of the whole planet. In +the trias we get the first remains of mammalian life in the shape of +tiny rat-like animals, marsupial in type, and closely related to the +banded ant-eaters of New South Wales at the present day. Throughout the +long lapse of the secondary ages, across the lias, the oolite, the +wealden, and the chalk, we find the mammalian race slowly developing +into opossums and kangaroos, such as still inhabit the isolated and +antiquated continent of Australia. Gathering strength all the time for +the coming contest, increasing constantly in size of brain and keenness +of intelligence, the true mammals were able at last, towards the close +of the secondary ages, to enter the lists boldly against the gigantic +saurians. With the dawn of the tertiary period, the reign of the +reptiles begins to wane, and the reign of the mammals to set in at last +in real earnest. In place of the ichthyosaurs we get the huge cetaceans; +in place of the deinosaurs we get the mammoth and the mastodon; in place +of the dominant reptile groups we get the first precursors of man +himself. + +The history of the great birds has been somewhat more singular. Unlike +the other main vertebrate classes, the birds (as if on purpose to +contradict the proverb) seem never yet to have had their day. +Unfortunately for them, or at least for their chance of producing +colossal species, their evolution went on side by side, apparently, with +that of the still more intelligent and more powerful mammals; so that, +wherever the mammalian type had once firmly established itself, the +birds were compelled to limit their aspirations to a very modest and +humble standard. Terrestrial mammals, however, cannot cross the sea; so +in isolated regions, such as New Zealand and Madagascar, the birds had +things all their own way. In New Zealand, there are no indigenous +quadrupeds at all; and there the huge moa attained to dimensions almost +equalling those of the giraffe. In Madagascar, the mammalian life was +small and of low grade, so the gigantic aepyornis became the very biggest +of all known birds. At the same time, these big species acquired their +immense size at the cost of the distinctive birdlike habit of flight. A +flying moa is almost an impossible conception; even the ostriches +compete practically with the zebras and antelopes rather than with the +eagles, the condors, or the albatrosses. In like manner, when a pigeon +found its way to Mauritius, it developed into the practically wingless +dodo; while in the northern penguins, on their icy perches, the fore +limbs have been gradually modified into swimming organs, exactly +analogous to the flippers of the seal. + +Are the great animals now passing away and leaving no representatives of +their greatness to future ages? On land at least that is very probable. +Man, diminutive man, who, if he walked on all fours, would be no bigger +than a silly sheep, and who only partially disguises his native +smallness by his acquired habit of walking erect on what ought to be his +hind legs--man has upset the whole balanced economy of nature, and is +everywhere expelling and exterminating before him the great herbivores, +his predecessors. He needs for his corn and his bananas the fruitful +plains which were once laid down in prairie or scrubwood. Hence it seems +not unlikely that the elephant, the hippopotamus, the rhinoceros, and +the buffalo must go. But we are still a long way off from that final +consummation, even on dry land; while as for the water, it appears +highly probable that there are as good fish still in the sea as ever +came out of it. Whether man himself, now become the sole dominant animal +of our poor old planet, will ever develop into Titanic proportions, +seems far more problematical. The race is now no longer to the swift, +nor the battle to the strong. Brain counts for more than muscle, and +mind has gained the final victory over mere matter. Goliath of Gath has +shrunk into insignificance before the Gatling gun; as in the fairy tales +of old, it is cunning little Jack with his clever devices who wins the +day against the heavy, clumsy, muddle-headed giants. Nowadays it is our +'Minotaurs' and 'Warriors' that are the real leviathans and behemoths of +the great deep; our Krupps and Armstrongs are the fire-breathing krakens +of the latter-day seas. Instead of developing individually into huge +proportions, the human race tends rather to aggregate into vast empires, +which compete with one another by means of huge armaments, and invent +mitrailleuses and torpedos of incredible ferocity for their mutual +destruction. The dragons of the prime that tare each other in their +slime have yielded place to eighty-ton guns and armour-plated +turret-ships. Those are the genuine lineal representatives on our modern +seas of the secondary saurians. Let us hope that some coming geologist +of the dim future, finding the fossil remains of the sunken 'Captain,' +or the plated scales of the 'Comte de Grasse,' firmly embedded in the +upheaved ooze of the existing Atlantic, may shake his head in solemn +deprecation at the horrid sight, and thank heaven that such hideous +carnivorous creatures no longer exist in his own day. + + + + +FOSSIL FOOD + + +There is something at first sight rather ridiculous in the idea of +eating a fossil. To be sure, when the frozen mammoths of Siberia were +first discovered, though they had been dead for at least 80,000 years +(according to Dr. Croll's minimum reckoning for the end of the great ice +age), and might therefore naturally have begun to get a little musty, +they had nevertheless been kept so fresh, like a sort of prehistoric +Australian mutton, in their vast natural refrigerators, that the wolves +and bears greedily devoured the precious relics for which the +naturalists of Europe would have been ready gladly to pay the highest +market price of best beefsteak. Those carnivorous vandals gnawed off the +skin and flesh with the utmost appreciation, and left nothing but the +tusks and bones to adorn the galleries of the new Natural History Museum +at South Kensington. But then wolves and bears, especially in Siberia, +are not exactly fastidious about the nature of their meat diet. +Furthermore, some of the bones of extinct animals found beneath the +stalagmitic floor of caves, in England and elsewhere, presumably of +about the same age as the Siberian mammoths, still contain enough animal +matter to produce a good strong stock for antediluvian broth, which has +been scientifically described by a high authority as pre-Adamite jelly. +The congress of naturalists at Tuebingen a few years since had a smoking +tureen of this cave-bone soup placed upon the dinner-table at their +hotel one evening, and pronounced it with geological enthusiasm +'scarcely inferior to prime ox-tail.' But men of science, too, are +accustomed to trying unsavoury experiments, which would go sadly against +the grain with less philosophic and more squeamish palates. They think +nothing of tasting a caterpillar that birds will not touch, in order to +discover whether it owes its immunity from attack to some nauseous, +bitter, or pungent flavouring; and they even advise you calmly to +discriminate between two closely similar species of snails by trying +which of them when chewed has a delicate _soupcon_ of oniony aroma. So +that naturalists in this matter, as the children say, don't count: their +universal thirst for knowledge will prompt them to drink anything, down +even to _consomme_ of quaternary cave-bear. + +There is one form of fossil food, however, which appears constantly upon +all our tables at breakfast, lunch, and dinner, every day, and which is +so perfectly familiar to every one of us that we almost forget entirely +its immensely remote geological origin. The salt in our salt-cellars is +a fossil product, laid down ages ago in some primaeval Dead Sea or +Caspian, and derived in all probability (through the medium of the +grocer) from the triassic rocks of Cheshire or Worcestershire. Since +that thick bed of rock-salt was first precipitated upon the dry floor of +some old evaporated inland sea, the greater part of the geological +history known to the world at large has slowly unrolled itself through +incalculable ages. The dragons of the prime have begun and finished +their long (and Lord Tennyson says slimy) race. The fish-like saurians +and flying pterodactyls of the secondary period have come into existence +and gone out of it gracefully again. The whole family of birds has been +developed and diversified into its modern variety of eagles and titmice. +The beasts of the field have passed through sundry stages of mammoth +and mastodon, of sabre-toothed lion and huge rhinoceros. Man himself has +progressed gradually from the humble condition of a 'hairy arboreal +quadruped'--these bad words are Mr. Darwin's own--to the glorious +elevation of an erect, two-handed creature, with a county suffrage +question and an intelligent interest in the latest proceedings of the +central divorce court. And after all those manifold changes, compared to +which the entire period of English history, from the landing of Julius +Caesar to the appearance of this present volume (to take two important +landmarks), is as one hour to a human lifetime, we quietly dig up the +salt to-day from that dry lake bottom and proceed to eat it with the +eggs laid by the hens this morning for this morning's breakfast, just as +though the one food-stuff were not a whit more ancient or more dignified +in nature than the other. Why, mammoth steak is really quite modern and +commonplace by the side of the salt in the salt-cellar that we treat so +cavalierly every day of our ephemeral existence. + +The way salt got originally deposited in these great rock beds is very +well illustrated for us by the way it is still being deposited in the +evaporating waters of many inland seas. Every schoolboy knows of course +(though some persons who are no longer schoolboys may just possibly have +forgotten) that the Caspian is in reality only a little bit of the +Mediterranean, which has been cut off from the main sea by the gradual +elevation of the country between them. For many ages the intermediate +soil has been quite literally rising in the world; but to this day a +continuous chain of salt lakes and marshes runs between the Caspian and +the Black Sea, and does its best to keep alive the memory of the time +when they were both united in a single basin. All along this intervening +tract, once sea but now dry land, banks of shells belonging to kinds +still living in the Caspian and the Black Sea alike testify to the old +line of water communication. One fine morning (date unknown) the +intermediate belt began to rise up between them; the water was all +pushed off into the Caspian, but the shells remained to tell the tale +even unto this day. + +Now, when a bit of the sea gets cut off in this way from the main ocean, +evaporation of its waters generally takes place rather faster than the +return supply of rain by rivers and lesser tributaries. In other words, +the inland sea or salt lake begins slowly to dry up. This is now just +happening in the Caspian, which is in fact a big pool in course of being +slowly evaporated. By-and-by a point is reached when the water can no +longer hold in solution the amount of salts of various sorts that it +originally contained. In the technical language of chemists and +physicists it begins to get supersaturated. Then the salts are thrown +down as a sediment at the bottom of the sea or lake, exactly as crust +formed on the bottom of a kettle. Gypsum is the first material to be so +thrown down, because it is less soluble than common salt, and therefore +sooner got rid of. It forms a thick bottom layer in the bed of all +evaporating inland seas; and as plaster of Paris it not only gives rise +finally to artistic monstrosities hawked about the streets for the +degradation of national taste, but also plays an important part in the +manufacture of bonbons, the destruction of the human digestion, and the +ultimate ruin of the dominant white European race. Only about a third of +the water in a salt lake need be evaporated before the gypsum begins to +be deposited in a solid layer over its whole bed; it is not till 93 per +cent. of the water has gone, and only 7 per cent. is left, that common +salt begins to be thrown down. When that point of intensity is reached, +the salt, too, falls as a sediment to the bottom, and there overlies the +gypsum deposit. Hence all the world over, wherever we come upon a bed +of rock salt, it almost invariably lies upon a floor of solid gypsum. + +The Caspian, being still a very respectable modern sea, constantly +supplied with fresh water from the surrounding rivers, has not yet begun +by any means to deposit salt on its bottom from its whole mass; but the +shallow pools and long bays around its edge have crusts of beautiful +rose-coloured salt-crystals forming upon their sides; and as these +lesser basins gradually dry up, the sand, blown before the wind, slowly +drifts over them, so as to form miniature rock-salt beds on a very small +scale. Nevertheless, the young and vigorous Caspian only represents the +first stage in the process of evaporation of an inland sea. It is still +fresh enough to form the abode of fish and mollusks; and the +irrepressible young lady of the present generation is perhaps even aware +that it contains numbers of seals, being in fact the seat of one of the +most important and valuable seal-fisheries in the whole world. It may be +regarded as a typical example of a yet youthful and lively inland sea. + +The Dead Sea, on the other hand, is an old and decrepit salt lake in a +very advanced state of evaporation. It lies several feet below the level +of the Mediterranean, just as the Caspian lies several feet below the +level of the Black Sea; and as in both cases the surface must once have +been continuous, it is clear that the water of either sheet must have +dried up to a very considerable extent. But, while the Caspian has +shrunk only to 85 feet below the Black Sea, the Dead Sea has shrunk to +the enormous depth of 1,292 feet below the Mediterranean. Every now and +then, some enterprising De Lesseps or other proposes to dig a canal from +the Mediterranean to the Dead Sea, and so re-establish the old high +level. The effect of this very revolutionary proceeding would be to +flood the entire Jordan Valley, connect the Sea of Galilee with the Dead +Sea, and play the dickens generally with Scripture geography, to the +infinite delight of Sunday school classes. Now, when the Dead Sea first +began its independent career as a separate sheet of water on its own +account, it no doubt occupied the whole bed of this imaginary engineers' +lake--spreading, if not from Dan to Beersheba, at any rate from Dan to +Edom, or, in other words, along the whole Jordan Valley from the Sea of +Galilee and even the Waters of Merom to the southern desert. (I will not +insult the reader's intelligence and orthodoxy by suggesting that +perhaps he may not be precisely certain as to the exact position of the +Waters of Merom; but I will merely recommend him just to refresh his +memory by turning to his atlas, as this is an opportunity which may not +again occur.) The modern Dead Sea is the last shrunken relic of such a +considerable ancient lake. Its waters are now so very concentrated and +so very nasty that no fish or other self-respecting animal can consent +to live in them; and so buoyant that a man can't drown himself, even if +he tries, because the sea is saturated with salts of various sorts till +it has become a kind of soup or porridge, in which a swimmer floats, +will he nill he. Persons in the neighbourhood who wish to commit suicide +are therefore obliged to go elsewhere: much as in Tasmania, the +healthiest climate in the world, people who want to die are obliged to +run across for a week to Sydney or Melbourne. + +The waters of the Dead Sea are thus in the condition of having already +deposited almost all their gypsum, as well as the greater part of the +salt they originally contained. They are, in fact, much like sea water +which has been boiled down till it has reached the state of a thick +salty liquid; and though most of the salt is now already deposited in a +deep layer on the bottom, enough still remains in solution to make the +Dead Sea infinitely salter than the general ocean. At the same time, +there are a good many other things in solution in sea water besides +gypsum and common salt; such as chloride of magnesia sulphate of +potassium, and other interesting substances with pretty chemical names, +well calculated to endear them at first sight to the sentimental +affections of the general public. These other by-contents of the water +are often still longer in getting deposited than common salt; and, owing +to their intermixture in a very concentrated form with the mother liquid +of the Dead Sea, the water of that evaporating lake is not only salt but +also slimy and fetid to the last degree, its taste being accurately +described as half brine, half rancid oil. Indeed, the salt has been so +far precipitated already that there is now five times as much chloride +of magnesium left in the water as there is common salt. By the way, it +is a lucky thing for us that these various soluble minerals are of such +constitution as to be thrown down separately at different stages of +concentration in the evaporating liquid; for, if it were otherwise, they +would all get deposited together, and we should find on all old salt +lake beds only a mixed layer of gypsum, salt, and other chlorides and +sulphates, absolutely useless for any practical human purpose. In that +case, we should be entirely dependent upon marine salt pans and +artificial processes for our entire salt supply. As it is, we find the +materials deposited one above another in regular layers; first, the +gypsum at the bottom; then the rock-salt; and last of all, on top, the +more soluble mineral constituents. + +The Great Salt Lake of Utah, sacred to the memory of Brigham Young, +gives us an example of a modern saline sheet of very different origin, +since it is in fact not a branch of the sea at all, but a mere shrunken +remnant of a very large fresh-water lake system, like that of the +still-existing St. Lawrence chain. Once upon a time, American geologists +say, a huge sheet of water, for which they have even invented a +definite name, Lake Bonneville, occupied a far larger valley among the +outliers of the Rocky Mountains, measuring 300 miles in one direction by +180 miles in the other. Beside this primitive Superior lay a second +great sheet--an early Huron--(Lake Lahontan, the geologists call it) +almost as big, and equally of fresh water. By-and-by--the precise dates +are necessarily indefinite--some change in the rainfall, unregistered by +any contemporary 'New York Herald,' made the waters of these big lakes +shrink and evaporate. Lake Lahontan shrank away like Alice in +Wonderland, till there was absolutely nothing left of it; Lake +Bonneville shrank till it attained the diminished size of the existing +Great Salt Lake. Terrace after terrace, running in long parallel lines +on the sides of the Wahsatch Mountains around, mark the various levels +at which it rested for awhile on its gradual downward course. It is +still falling indeed; and the plain around is being gradually uncovered, +forming the white salt-encrusted shore with which all visitors to the +Mormon city are so familiar. + +But why should the water have become briny? Why should the evaporation +of an old Superior produce at last a Great Salt Lake? Well, there is a +small quantity of salt in solution even in the freshest of lakes and +ponds, brought down to them by the streams or rivers; and, as the water +of the hypothetical Lake Bonneville slowly evaporated, the salt and +other mineral constituents remained behind. Thus the solution grew +constantly more and more concentrated, till at the present day it is +extremely saline. Professor Geikie (to whose works the present paper is +much indebted) found that he floated on the water in spite of himself; +and the under sides of the steps at the bathing-places are all encrusted +with short stalactites of salt, produced from the drip of the bathers as +they leave the water. The mineral constituents, however, differ +considerably in their proportions from those found in true salt lakes of +marine origin; and the point at which the salt is thrown down is still +far from having been reached. Great Salt Lake must simmer in the sun for +many centuries yet before the point arrives at which (as cooks say) it +begins to settle. + +That is the way in which deposits of salt are being now produced on the +world's surface, in preparation for that man of the future who, as we +learn from a duly constituted authority, is to be hairless, toothless, +web-footed, and far too respectable ever to be funny. Man of the present +derives his existing salt-supply chiefly from beds of rock-salt +similarly laid down against his expected appearance some hundred +thousand aeons or so ago. (An aeon is a very convenient geological unit +indeed to reckon by; as nobody has any idea how long it is, they can't +carp at you for a matter of an aeon or two one way or the other.) +Rock-salt is found in most parts of the world, in beds of very various +ages. The great Salt Range of the Punjaub is probably the earliest in +date of all salt deposits; it was laid down at the bottom of some very +ancient Asiatic Mediterranean, whose last shrunken remnant covered the +upper basin of the Indus and its tributaries during the Silurian age. +Europe had then hardly begun to be; and England was probably still +covered from end to end by the primaeval ocean. From this very primitive +salt deposit the greater part of India and Central Asia is still +supplied; and the Indian Government makes a pretty penny out of the dues +in the shape of the justly detested salt-tax--a tax especially odious +because it wrings the fraction of a farthing even from those unhappy +agricultural labourers who have never tasted ghee with their rice. + +The thickness of the beds in each salt deposit of course depends +entirely upon the area of the original sea or salt-lake, and the length +of time during which the evaporation went on. Sometimes we may get a +mere film of salt; sometimes a solid bed six hundred feet thick. +Perfectly pure rock-salt is colourless and transparent; but one doesn't +often find it pure. Alas for a degenerate world! even in its original +site, Nature herself has taken the trouble to adulterate it beforehand. +(If she hadn't done so, one may be perfectly sure that commercial +enterprise would have proved equal to the occasion in the long run.) But +the adulteration hasn't spoilt the beauty of the salt; on the contrary, +it serves, like rouge, to give a fine fresh colour where none existed. +When iron is the chief colouring matter, rock-salt assumes a beautiful +clear red tint; in other cases it is emerald green or pale blue. As a +rule, salt is prepared from it for table by a regular process; but it +has become a fad of late with a few people to put crystals of native +rock-salt on their tables; and they decidedly look very pretty, and have +a certain distinctive flavour of their own that is not unpleasant. + +Our English salt supply is chiefly derived from the Cheshire and +Worcestershire salt-regions, which are of triassic age. Many of the +places at which the salt is mined have names ending in _wich_, such as +Northwich, Middlewich, Nantwich, Droitwich, Netherwich, and Shirleywich. +This termination _wich_ is itself curiously significant, as Canon Isaac +Taylor has shown, of the necessary connection between salt and the sea. +The earliest known way of producing salt was of course in shallow pans +on the sea-shore, at the bottom of a shoal bay, called in Norse and +Early English a wick or wich; and the material so produced is still +known in trade as bay-salt. By-and-by, when people came to discover the +inland brine-pits and salt mines, they transferred to them the familiar +name, a wich; and the places where the salt was manufactured came to be +known as wych-houses. Droitwich, for example, was originally such a +wich, where the droits or dues on salt were paid at the time when +William the Conqueror's commissioners drew up their great survey for +Domesday Book. But the good, easy-going mediaeval people who gave these +quaint names to the inland wiches had probably no idea that they were +really and truly dried-up bays, and that the salt they mined from their +pits was genuine ancient bay-salt, the deposit of an old inland sea, +evaporated by slow degrees a countless number of ages since, exactly as +the Dead Sea and the Great Salt Lake are getting evaporated in our own +time. + +Such, nevertheless, is actually the case. A good-sized Caspian used to +spread across the centre of England and north of Ireland in triassic +times, bounded here and there, as well as Dr. Hull can make out, by the +Welsh Mountains, the Cheviots, and the Donegal Hills, and with the Peak +of Derbyshire and the Isle of Man standing out as separate islands from +its blue expanse. (We will beg the question that the English seas were +then blue. They are certainly marked so in a very fine cerulean tint on +Dr. Hull's map of Triassic Britain.) Slowly, like most other inland +seas, this early British Caspian began to lose weight and to shrivel +away to ever smaller dimensions. In Devonshire, where it appears to have +first dried up, we get no salt, but only red marl, with here and there a +cubical cast, filling a hole once occupied by rock-salt, though the +percolation of the rain has long since melted out that very soluble +substance, and replaced it by a mere mould in the characteristic square +shape of salt crystals. But Worcestershire and Cheshire were the seat of +the inland sea when it had contracted to the dimensions of a mere salt +lake, and begun to throw down its dissolved saline materials. One of the +Cheshire beds is sometimes a hundred feet thick of almost pure and +crystalline rock-salt. The absence of fossils shows that animals must +have had as bad a time of it there as in the Dead Sea of our modern +Palestine. The Droitwich brine-pits have been known for many centuries, +since they were worked (and taxed) even before the Norman Conquest, as +were many other similar wells elsewhere. But the actual mining of +rock-salt as such in England dates back only as far as the reign of King +Charles II. of blessed memory, or more definitely to the very year in +which the 'Pilgrim's Progress' was conceived and written by John Bunyan. +During that particular summer, an enterprising person at Nantwich had +sunk a shaft for coal, which he failed to find; but on his way down he +came unexpectedly across the bed of rock-salt, then for the first time +discovered as a native mineral. Since that fortunate accident the beds +have been so energetically worked and the springs so energetically +pumped that some of the towns built on top of them have got undermined, +and now threaten from year to year, in the most literal sense, to cave +in. In fact, one or two subsidences of considerable extent have already +taken place, due in part no doubt to the dissolving action of rain +water, but in part also to the mode of working. The mines are approached +by a shaft; and, when you get down to the level of the old sea bottom, +you find yourself in a sort of artificial gallery, whose roof, with all +the world on top of it, is supported every here and there by massive +pillars about fifteen feet thick. Considering that the salt lies often a +hundred and fifty yards deep, and that these pillars have to bear the +weight of all that depth of solid rock, it is not surprising that +subsidences should sometimes occur in abandoned shafts, where the water +is allowed to collect, and slowly dissolve away the supporting columns. + +Salt is a necessary article of food for animals, but in a far less +degree than is commonly supposed. Each of us eats on an average about +ten times as much salt as we actually require. In this respect popular +notions are as inexact as in the very similar case of the supply of +phosphorus. Because phosphorus is needful for brain action, people jump +forthwith to the absurd conclusion that fish and other foods rich in +phosphates ought to be specially good for students preparing for +examination, great thinkers, and literary men. Mark Twain indeed once +advised a poetical aspirant, who sent him a few verses for his critical +opinion, that fish was very feeding for the brains; he would recommend a +couple of young whales to begin upon. As a matter of fact, there is more +phosphorus in our daily bread than would have sufficed Shakespeare to +write 'Hamlet,' or Newton to discover the law of gravitation. It isn't +phosphorus that most of us need, but brains to burn it in. A man might +as well light a fire in a carriage, because coal makes an engine go, as +hope to mend the pace of his dull pate by eating fish for the sake of +the phosphates. + +The question still remains, How did the salt originally get there? After +all, when we say that it was produced, as rock-salt, by evaporation of +the water in inland seas, we leave unanswered the main problem, How did +the brine in solution get into the sea at all in the first place? Well, +one might almost as well ask, How did anything come to be upon the earth +at any time, in any way? How did the sea itself get there? How did this +planet swim into existence at all? In the Indian mythology the world is +supported upon the back of an elephant, who is supported upon the back +of a tortoise; but what the tortoise in the last resort is supported +upon the Indian philosophers prudently say not. If we once begin thus +pushing back our inquiries into the genesis of the cosmos, we shall find +our search retreating step after step _ad infinitum_. The negro +preacher, describing the creation of Adam, and drawing slightly upon +his imagination, observed that when our prime forefather first came to +consciousness he found himself 'sot up agin a fence.' One of his hearers +ventured sceptically to ejaculate, 'Den whar dat fence come from, +ministah?' The outraged divine scratched his grey wool reflectively for +a moment, and replied, after a pause, with stern solemnity, 'Tree more +ob dem questions will undermine de whole system ob teology.' + +However, we are not permitted humbly to imitate the prudent reticence of +the Indian philosophers. In these days of evolution hypotheses, and +nebular theories, and kinetic energy, and all the rest of it, the +question why the sea is salt rises up irrepressible and imperatively +demands to get itself answered. There was a sapient inquirer, recently +deceased, who had a short way out of this difficulty. He held that the +sea was only salt because of all the salt rivers that run into it. +Considering that the salt rivers are themselves salted by passing +through salt regions, or being fed by saline springs, all of which +derive their saltness from deposits laid down long ago by evaporation +from earlier seas or lake basins, this explanation savours somewhat of +circularity. It amounts in effect to saying that the sea is salt because +of the large amount of saline matter which it holds in solution. Cheese +is also a caseous preparation of milk; the duties of an archdeacon are +to perform archidiaconal functions; and opium puts one to sleep because +it possesses a soporific virtue. + +Apart from such purely verbal explanations of the saltness of the sea, +however, one can only give some such account of the way it came to be +'the briny' as the following:-- + +This world was once a haze of fluid light, as the poets and the men of +science agree in informing us. As soon as it began to cool down a +little, the heavier materials naturally sank towards the centre, while +the lighter, now represented by the ocean and the atmosphere, floated in +a gaseous condition on the outside. But the great envelope of vapour +thus produced did not consist merely of the constituents of air and +water; many other gases and vapours mingled with them, as they still do +to a far less extent in our existing atmosphere. By-and-by, as the +cooling and condensing process continued, the water settled down from +the condition of steam into one of a liquid at a dull red heat. As it +condensed, it carried down with it a great many other substances, held +in solution, whose component elements had previously existed in the +primitive gaseous atmosphere. Thus the early ocean which covered the +whole earth was in all probability not only very salt, but also quite +thick with other mineral matters close up to the point of saturation. It +was full of lime, and raw flint, and sulphates, and many other +miscellaneous bodies. Moreover, it was not only just as salt as at the +present day, but even a great deal salter. For from that time to this +evaporation has constantly been going on in certain shallow isolated +areas, laying down great beds of gypsum and then of salt, which still +remain in the solid condition, while the water has, of course, been +correspondingly purified. The same thing has likewise happened in a +slightly different way with the lime and flint, which have been +separated from the water chiefly by living animals, and afterwards +deposited on the bottom of the ocean in immense layers as limestone, +chalk, sandstone, and clay. + +Thus it turns out that in the end all our sources of salt-supply are +alike ultimately derived from the briny ocean. Whether we dig it out as +solid rock-salt from the open quarries of the Punjaub, or pump it up +from brine-wells sunk into the triassic rocks of Cheshire, or evaporate +it direct in the salt-pans of England and the shallow _salines_ of the +Mediterranean shore, it is still at bottom essentially sea-salt. +However distant the connection may seem, our salt is always in the last +resort obtained from the material held in solution in some ancient or +modern sea. Even the saline springs of Canada and the Northern States of +America, where the wapiti love to congregate, and the noble hunter lurks +in the thicket to murder them unperceived, derive their saltness, as an +able Canadian geologist has shown, from the thinly scattered salts still +retained among the sediments of that very archaic sea whose precipitates +form the earliest known life-bearing rocks. To the Homeric Greek, as to +Mr. Dick Swiveller, the ocean was always the briny: to modern science, +on the other hand (which neither of those worthies would probably have +appreciated at its own valuation), the briny is always the oceanic. The +fossil food which we find to-day on all our dinner-tables dates back its +origin primarily to the first seas that ever covered the surface of our +planet, and secondarily to the great rock deposits of the dried-up +triassic inland sea. And yet even our men of science habitually describe +that ancient mineral as common salt. + + + + +OGBURY BARROWS + + +We went to Ogbury Barrows on an archaeological expedition. And as the +very name of archaeology, owing to a serious misconception incidental to +human nature, is enough to deter most people from taking any further +interest in our proceedings when once we got there, I may as well begin +by explaining, for the benefit of those who have never been to one, the +method and manner of an archaeological outing. + +The first thing you have to do is to catch your secretary. The genuine +secretary is born, not made; and therefore you have got to catch him, +not to appoint him. Appointing a secretary is pure vanity and vexation +of spirit; you must find the right man made ready to your hand; and when +you have found him you will soon see that he slips into the onerous +duties of the secretariat as if to the manner born, by pure instinct. +The perfect secretary is an urbane old gentleman of mature years and +portly bearing, a dignified representative of British archaeology, with +plenty of money and plenty of leisure, possessing a heaven-born genius +for organisation, and utterly unhampered by any foolish views of his own +about archaeological research or any other kindred subject. The secretary +who archaeologises is lost. His business is not to discourse of early +English windows or of palaeolithic hatchets, of buried villas or of +Plantagenet pedigrees, of Roman tile-work or of dolichocephalic skulls, +but to provide abundant brakes, drags, and carriages, to take care that +the owners of castles and baronial residences throw them open (with +lunch provided) to the ardent student of British antiquities, to see +that all the old ladies have somebody to talk to, and all the young ones +somebody to flirt with, and generally to superintend the morals, +happiness, and personal comfort of some fifty assorted scientific +enthusiasts. The secretary who diverges from these his proper and +elevated functions into trivial and puerile disquisitions upon the +antiquity of man (when he ought rather to be admiring the juvenility of +woman), or the precise date of the Anglo-Saxon conquest (when he should +by rights be concentrating the whole force of his massive intellect upon +the arduous task of arranging for dinner), proves himself at once +unworthy of his high position, and should forthwith be deposed from the +secretariat by public acclamation. + +Having once entrapped your perfect secretary, you set him busily to work +beforehand to make all the arrangements for your expected excursion, the +archaeologists generally cordially recognising the important principle +that he pays all the expenses he incurs out of his own pocket, and +drives splendid bargains on their account with hotel-keepers, coachmen, +railway companies, and others to feed, lodge, supply, and convey them at +fabulously low prices throughout the whole expedition. You also +understand that the secretary will call upon everybody in the +neighbourhood you propose to visit, induce the rectors to throw open +their churches, square the housekeepers of absentee dukes, and beard the +owners of Elizabethan mansions in their own dens. These little +preliminaries being amicably settled, you get together your +archaeologists and set out upon your intended tour. + +An archaeologist, it should be further premised, has no necessary +personal connection with archaeology in any way. He (or she) is a human +being, of assorted origin, age, and sex, known as an archaeologist then +and there on no other ground than the possession of a ticket (price +half-a-guinea) for that particular archaeological meeting. Who would not +be a man (or woman) of science on such easy and unexacting terms? Most +archaeologists within my own private experience, indeed, are ladies of +various ages, many of them elderly, but many more young and pretty, +whose views about the styles of English architecture or the exact +distinction between Durotriges and Damnonians are of the vaguest and +most shadowy possible description. You all drive in brakes together to +the various points of interest in the surrounding country. When you +arrive at a point of interest, somebody or other with a bad cold in his +head reads a dull paper on its origin and nature, in which there is +fortunately no subsequent examination. If you are burning to learn all +about it, you put your hand up to your ear, and assume an attitude of +profound attention. If you are not burning with the desire for +information, you stroll off casually about the grounds and gardens with +the prettiest and pleasantest among the archaeological sisters, whose +acquaintance you have made on the way thither. Sometimes it rains, and +then you obtain an admirable chance of offering your neighbour the +protection afforded by your brand-new silk umbrella. By-and-by the dull +paper gets finished, and somebody who lives in an adjoining house +volunteers to provide you with luncheon. Then you adjourn to the parish +church, where an old gentleman of feeble eyesight reads a long and +tedious account of all the persons whose monuments are or are not to be +found upon the walls of that poky little building. Nobody listens to +him; but everybody carries away a vague impression that some one or +other, temp. Henry the Second, married Adeliza, daughter and heiress of +Sir Ralph de Thingumbob, and had issue thirteen stalwart sons and +twenty-seven beautiful daughters, each founders of a noble family with a +correspondingly varied pedigree. Finally, you take tea and ices upon +somebody's lawn, by special invitation, and drive home, not without much +laughter, in the cool of the evening to an excellent table d'hote dinner +at the marvellously cheap hotel, presided over by the ever-smiling and +urbane secretary. That is what we mean nowadays by being a member of an +archaeological association. + +It was on just such a pleasant excursion that we all went to Ogbury +Barrows. I was overflowing, myself, with bottled-up information on the +subject of those two prehistoric tumuli; for Ogbury Barrows have been +the hobby of my lifetime; but I didn't read a paper upon their origin +and meaning, first, because the secretary very happily forgot to ask me, +and secondly, because I was much better employed in psychological +research into the habits and manners of an extremely pretty +pink-and-white archaeologist who stood beside me. Instead, therefore, of +boring her and my other companions with all my accumulated store of +information about Ogbury Barrows, I locked it up securely in my own +bosom, with the fell design of finally venting it all at once in one +vast flood upon the present article. + +Ogbury Barrows, I would have said (had it not been for the praiseworthy +negligence of our esteemed secretary), stand upon the very verge of a +great chalk-down, overlooking a broad and fertile belt of valley, whose +slopes are terraced in the quaintest fashion with long parallel lines of +obviously human and industrial origin. The terracing must have been done +a very long time ago indeed, for it is a device for collecting enough +soil on a chalky hillside to grow corn in. Now, nobody ever tried to +grow corn on open chalk-downs in any civilised period of history until +the present century, because the downs are so much more naturally +adapted for sheep-walks that the attempt to turn them into waving +cornfields would never occur to anybody on earth except a barbarian or +an advanced agriculturist. But when Ogbury Downs were originally +terraced, I don't doubt that the primitive system of universal tribal +warfare still existed everywhere in Britain. This system is aptly summed +up in the familiar modern Black Country formula, 'Yon's a stranger. +'Eave 'arf a brick at him.' Each tribe was then perpetually at war with +every other tribe on either side of it: a simple plan which rendered +foreign tariffs quite unnecessary, and most effectually protected home +industries. The consequence was, each district had to produce for its +own tribe all the necessaries of life, however ill-adapted by nature for +their due production: because traffic and barter did not yet exist, and +the only form ever assumed by import trade was that of raiding on your +neighbours' territories, and bringing back with you whatever you could +lay hands on. So the people of the chalky Ogbury valley had perforce to +grow corn for themselves, whether nature would or nature wouldn't; and, +in order to grow it under such very unfavourable circumstances of soil +and climate, they terraced off the entire hillside, by catching the silt +as it washed slowly down, and keeping it in place by artificial +barriers. + +On the top of the down, overlooking this curious vale of prehistoric +terraces, rise the twin heights of Ogbury Barrows, familiar landmarks to +all the country side around for many miles. One of them is a tall, +circular mound or tumulus surrounded by a deep and well-marked trench: +the other, which stands a little on one side, is long and narrow, shaped +exactly like a modern grave, but of comparatively gigantic and colossal +proportions. Even the little children of Ogbury village have noticed +its close resemblance of shape and outline to the grassy hillocks in +their own churchyard, and whisper to one another when they play upon its +summit that a great giant in golden armour lies buried in a stone vault +underneath. But if only they knew the real truth, they would say instead +that that big, ungainly, overgrown grave covers the remains of a short, +squat, dwarfish chieftain, akin in shape and feature to the Lapps and +Finns, and about as much unlike a giant as human nature could easily +manage. It maybe regarded as a general truth of history that the +greatest men don't by any means always get the biggest monument. + +The archaeologists in becoming prints who went with us to the top of +Ogbury Barrows sagaciously surmised (with demonstrative parasol) that +'these mounds must have been made a very long time ago, indeed.' So in +fact they were: but though they stand now so close together, and look so +much like sisters and contemporaries, one is ages older than the other, +and was already green and grass-grown with immemorial antiquity when the +fresh earth of its neighbour tumulus was first thrown up by its side, +above the buried urn of some long-forgotten Celtic warrior. Let us begin +by considering the oldest first, and then pass on to its younger sister. + +Ogbury Long Barrow is a very ancient monument indeed. Not, to be sure, +one quarter so ancient as the days of the extremely old master who +carved the mammoth on the fragments of his own tusk in the caves of the +Dordogne, and concerning whom I have indited a discourse in an earlier +portion of this volume: compared with that very antique personage, our +long barrow on Ogbury hill-top may in fact be looked upon as almost +modern. Still, when one isn't talking in geological language, ten or +twenty thousand years may be fairly considered a very long time as time +goes: and I have little doubt that from ten to twenty thousand years +have passed since the short, squat chieftain aforesaid was first +committed to his final resting-place in Ogbury Long Barrow. Two years +since, we local archaeologists--_not_ in becoming prints this +time--opened the barrow to see what was inside it. We found, as we +expected, the 'stone vault' of the popular tradition, proving +conclusively that some faint memory of the original interment had clung +for all those long years around the grassy pile of that ancient tumulus. +Its centre, in fact, was occupied by a sepulchral chamber built of big +Sarsen stones from the surrounding hillsides; and in the midst of the +house of death thus rudely constructed lay the mouldering skeleton of +its original possessor--an old prehistoric Mongoloid chieftain. When I +stood for the first moment within that primaeval palace of the dead, +never before entered by living man for a hundred centuries, I felt, I +must own, something like a burglar, something like a body-snatcher, +something like a resurrection man, but most of all like a happy +archaeologist. + +The big stone hut in which we found ourselves was, in fact, a buried +cromlech, covered all over (until we opened it) by the earth of the +barrow. Almost every cromlech, wherever found, was once, I believe, the +central chamber of just such a long barrow: but in some instances wind +and rain have beaten down and washed away the surrounding earth (and +then we call it a 'Druidical monument'), while in others the mound still +encloses its original deposit (and then we call it merely a prehistoric +tumulus). As a matter of fact, even the Druids themselves are quite +modern and commonplace personages compared with the short, squat +chieftains of the long barrows. For all the indications we found in the +long barrow at Ogbury (as in many others we had opened elsewhere) led us +at once to the strange conclusion that our new acquaintance, the +skeleton, had once been a living cannibal king of the newer stone-age in +Britain. + +The only weapons or implements we could discover in the barrow were two +neatly chipped flint arrowheads, and a very delicate ground greenstone +hatchet, or tomahawk. These were the weapons of the dead chief, laid +beside him in the stone chamber where we found his skeleton, for his +future use in his underground existence. A piece or two of rude +hand-made pottery, no doubt containing food and drink for the ghost, had +also been placed close to his side: but they had mouldered away with +time and damp, till it was quite impossible to recover more than a few +broken and shapeless fragments. There was no trace of metal in any way: +whereas if the tribesmen of our friend the skeleton had known at all the +art of smelting, we may be sure some bronze axe or spearhead would have +taken the place of the flint arrows and the greenstone tomahawk: for +savages always bury a man's best property together with his corpse, +while civilised men take care to preserve it with pious care in their +own possession, and to fight over it strenuously in the court of +probate. + +The chief's own skeleton lay, or rather squatted, in the most +undignified attitude, in the central chamber. His people when they put +him there evidently considered that he was to sit at his ease, as he had +been accustomed to do in his lifetime, in the ordinary savage squatting +position, with his knees tucked up till they reached his chin, and his +body resting entirely on the heels and haunches. The skeleton was +entire: but just outside and above the stone vault we came upon a number +of other bones, which told another and very different story. Some of +them were the bones of the old prehistoric short-horned ox: others +belonged to wild boars, red deer, and sundry similar animals, for the +most part skulls and feet only, the relics of the savage funeral feast. +It was clear that as soon as the builders of the barrow had erected the +stone chamber of their dead chieftain, and placed within it his honoured +remains, they had held a great banquet on the spot, and, after killing +oxen and chasing red deer, had eaten all the eatable portions, and +thrown the skulls, horns, and hoofs on top of the tomb, as offerings to +the spirit of their departed master. But among these relics of the +funeral baked meats there were some that specially attracted our +attention--a number of broken human skulls, mingled indiscriminately +with the horns of deer and the bones of oxen. It was impossible to look +at them for a single moment, and not to recognise that we had here the +veritable remains of a cannibal feast, a hundred centuries ago, on +Ogbury hill-top. + +Each skull was split or fractured, not clean cut, as with a sword or +bullet, but hacked and hewn with some blunt implement, presumably either +a club or a stone tomahawk. The skull of the great chief inside was +entire and his skeleton unmutilated: but we could see at a glance that +the remains we found huddled together on the top were those of slaves or +prisoners of war, sacrificed beside the dead chieftain's tomb, and eaten +with the other products of the chase by his surviving tribesmen. In an +inner chamber behind the chieftain's own hut we came upon yet a stranger +relic of primitive barbarism. Two complete human skeletons squatted +there in the same curious attitude as their lord's, as if in attendance +upon him in a neighbouring ante-chamber. They were the skeletons of +women--so our professional bone-scanner immediately told us--and each of +their skulls had been carefully cleft right down the middle by a single +blow from a sharp stone hatchet. But they were not the victims intended +for the _piece de resistance_ at the funeral banquet. They were clearly +the two wives of the deceased chieftain, killed on his tomb by his son +and successor, in order to accompany their lord and master in his new +life underground as they had hitherto done in his rude wooden palace on +the surface of the middle earth. + +We covered up the reopened sepulchre of the old cannibal savage king +(after abstracting for our local museum the arrowheads and tomahawk, as +well as the skull of the very ancient Briton himself), and when our +archaeological society, ably led by the esteemed secretary, stood two +years later on the desecrated tomb, the grass had grown again as green +as ever, and not a sign remained of the sacrilegious act in which one of +the party then assembled there had been a prime actor. Looking down from +the summit of the long barrow on that bright summer morning, over the +gay group of picnicking archaeologists, it was a curious contrast to +reinstate in fancy the scene at that first installation of the Ogbury +monument. In my mind's eye I saw once more the howling band of naked, +yellow-faced and yellow-limbed savages surge up the terraced slopes of +Ogbury Down; I saw them bear aloft, with beating of breasts and loud +gesticulations, the bent corpse of their dead chieftain; I saw the +terrified and fainting wives haled along by thongs of raw oxhide, and +the weeping prisoners driven passively like sheep to the slaughter; I +saw the fearful orgy of massacre and rapine around the open tumulus, the +wild priest shattering with his gleaming tomahawk the skulls of his +victims, the fire of gorse and low brushwood prepared to roast them, the +heads and feet flung carelessly on top of the yet uncovered stone +chamber, the awful dance of blood-stained cannibals around the mangled +remains of men and oxen, and finally the long task of heaping up above +the stone hut of the dead king the earthen mound that was never again to +be opened to the light of day till, ten thousand years later, we modern +Britons invaded with our prying, sacrilegious mattock the sacred privacy +of that cannibal ghost. All this passed like a vision before my mind's +eye; but I didn't mention anything of it at that particular moment to my +fellow-archaeologists, because I saw they were all much more interested +in the pigeon-pie and the funny story about an exalted personage and a +distinguished actress with which the model secretary was just then duly +entertaining them. + +Five thousand years or so slowly wore away, from the date of the +erection of the long barrow, and a new race had come to occupy the soil +of England, and had driven away or reduced to slavery the short, squat, +yellow-skinned cannibals of the earlier epoch. They were a pastoral and +agricultural people, these new comers, acquainted with the use and abuse +of bronze, and far more civilised in every way than their darker +predecessors. No trace remains behind to tell us now by what fierce +onslaught the Celtic invaders--for the bronze-age folk were presumably +Celts--swept through the little Ogbury valley, and brained the men of +the older race, while they made slaves of the younger women and +serviceable children. Nothing now stands to tell us anything of the long +years of Celtic domination, except the round barrow on the bare down, +just as green and as grass-grown nowadays as its far earlier and more +primitive neighbour. + +We opened the Ogbury round barrow at the same time as the other, and +found in it, as we expected, no bones or skeleton of any sort, broken or +otherwise, but simply a large cinerary urn. The urn was formed of coarse +hand-made earthenware, very brittle by long burial in the earth, but not +by any means so old or porous as the fragments we had discovered in the +long barrow. A pretty pattern ran round its edge--a pattern in the +simplest and most primitive style of ornamentation; for it consisted +merely of the print of the potter's thumb-nail, firmly pressed into the +moist clay before baking. Beside the urn lay a second specimen of early +pottery, one of those curious perforated jars which antiquaries call by +the very question-begging name of incense-cups; and within it we +discovered the most precious part of all our 'find,' a beautiful +wedge-shaped bronze hatchet, and three thin gold beads. Having no +consideration for the feelings of the ashes, we promptly appropriated +both hatchet and beads, and took the urn and cup as a peace-offering to +the lord of the manor for our desecration of a tomb (with his full +consent) on the land of his fathers. + +Why did these bronze-age people burn instead of burying their dead? Why +did they anticipate the latest fashionable mode of disposal of corpses, +and go in for cremation with such thorough conviction? They couldn't +have been influenced by those rather unpleasant sanitary considerations +which so profoundly agitated the mind of 'Graveyard Walker.' Sanitation +was still in a very rudimentary state in the year five thousand B.C.; +and the ingenious Celt, who is still given to 'waking' his neighbours, +when they die of small-pox, with a sublime indifference to the chances +of infection, must have had some other and more powerful reason for +adopting the comparatively unnatural system of cremation in preference +to that of simple burial. The change, I believe, was due to a further +development of religious ideas on the part of the Celtic tribesmen above +that of the primitive stone-age cannibals. + +When men began to bury their dead, they did so in the firm belief in +another life, which life was regarded as the exact counterpart of this +present one. The unsophisticated savage, holding that in that equal sky +his faithful dog would bear him company, naturally enough had the dog +in question killed and buried with him, in order that it might follow +him to the happy hunting-grounds. Clearly, you can't hunt without your +arrows and your tomahawk; so the flint weapons and the trusty bow +accompanied their owner in his new dwelling-place. The wooden haft, the +deer-sinew bow-string, the perishable articles of food and drink have +long since decayed within the damp tumulus: but the harder stone and +earthenware articles have survived till now, to tell the story of that +crude and simple early faith. Very crude and illogical indeed it was, +however, for it is quite clear that the actual body of the dead man was +thought of as persisting to live a sort of underground life within the +barrow. A stone hut was constructed for its use; real weapons and +implements were left by its side; and slaves and wives were ruthlessly +massacred, as still in Ashantee, in order that their bodies might +accompany the corpse of the buried master in his subterranean dwelling. +In all this we have clear evidence of a very inconsistent, savage, +materialistic belief, not indeed in the immortality of the soul, but in +the continued underground life of the dead body. + +With the progress of time, however, men's ideas upon these subjects +began to grow more definite and more consistent. Instead of the corpse, +we get the ghost; instead of the material underground world, we get the +idealised and sublimated conception of a shadowy Hades, a world of +shades, a realm of incorporeal, disembodied spirits. With the growth of +the idea in this ghostly nether world, there arises naturally the habit +of burning the dead in order fully to free the liberated spirit from the +earthly chains that clog and bind it. It is, indeed, a very noticeable +fact that wherever this belief in a world of shades is implicitly +accepted, there cremation follows as a matter of course; while wherever +(among savage or barbaric races) burial is practised, there a more +materialistic creed of bodily survival necessarily accompanies it. To +carry out this theory to its full extent, not only must the body itself +be burnt, but also all its belongings with it. Ghosts are clothed in +ghostly clothing; and the question has often been asked of modern +spiritualists by materialistic scoffers, 'Where do the ghosts get their +coats and dresses?' The true believer in cremation and the shadowy world +has no difficulty at all in answering that crucial inquiry; he would say +at once, 'They are the ghosts of the clothes that were burnt with the +body.' In the gossiping story of Periander, as veraciously retailed for +us by that dear old grandmotherly scandalmonger, Herodotus, the shade of +Melissa refuses to communicate with her late husband, by medium or +otherwise, on the ground that she found herself naked and shivering with +cold, because the garments buried with her had not been burnt, and +therefore were of no use to her in the world of shades. So Periander, to +put a stop to this sad state of spiritual destitution, requisitioned all +the best dresses of the Corinthian ladies, burnt them bodily in a great +trench, and received an immediate answer from the gratified shade, who +was thenceforth enabled to walk about in the principal promenades of +Hades among the best-dressed ghosts of that populous quarter. + +The belief which thus survived among the civilised Greeks of the age of +the Despots is shared still by Fijis and Karens, and was derived by all +in common from early ancestors of like faith with the founders of Ogbury +round barrow. The weapons were broken and the clothes burnt, to liberate +their ghosts into the world of spirits, just as now, in Fiji, knives and +axes have their spiritual counterparts, which can only be released when +the material shape is destroyed or purified by the action of fire. +Everything, in such a state, is supposed to possess a soul of its own; +and the fire is the chosen mode for setting the soul free from all +clogging earthly impurities. So till yesterday, in the rite of suttee, +the Hindoo widow immolated herself upon her husband's pyre, in order +that her spirit might follow him unhampered to the world of ghosts +whither he was bound. Thus the twin barrows on Ogbury hillside bridge +over for us two vast epochs of human culture, both now so remote as to +merge together mentally to the casual eyes of modern observers, but yet +in reality marking in their very shape and disposition an immense, long, +and slow advance of human reason. For just as the long barrow answers in +form to the buried human corpse and the chambered hut that surrounds and +encloses it, so does the round barrow answer in form to the urn +containing the calcined ashes of the cremated barbarian. And is it not a +suggestive fact that when we turn to the little graveyard by the church +below we find the Christian belief in the resurrection of the body, as +opposed to the pagan belief in the immortality of the soul, once more +bringing us back to the small oblong mound which is after all but the +dwarfed and humbler modern representative of the long barrow? So deep is +the connection between that familiar shape and the practice of +inhumation that the dwarf long barrow seems everywhere to have come into +use again throughout all Europe, after whole centuries of continued +cremation, as the natural concomitant and necessary mark of Christian +burial. + +This is what I would have said, if I had been asked, at Ogbury Barrows. +But I wasn't asked; so I devoted myself instead to psychological +research, and said nothing. + + + + +FISH OUT OF WATER + + +Strolling one day in what is euphemistically termed, in equatorial +latitudes, 'the cool of the evening,' along a tangled tropical American +field-path, through a low region of lagoons and watercourses, my +attention happened to be momentarily attracted from the monotonous +pursuit of the nimble mosquito by a small animal scuttling along +irregularly before me, as if in a great hurry to get out of my way +before I could turn him into an excellent specimen. At first sight I +took the little hopper, in the grey dusk, for one of the common, small +green lizards, and wasn't much disposed to pay it any distinguished +share either of personal or scientific attention. But as I walked on a +little further through the dense underbrush, more and more of these +shuffling and scurrying little creatures kept crossing the path, +hastily, all in one direction, and all, as it were, in a formed body or +marching phalanx. Looking closer, to my great surprise, I found they +were actually fish out of water, going on a walking tour, for change of +air, to a new residence--genuine fish, a couple of inches long each, not +eel-shaped or serpentine in outline, but closely resembling a red mullet +in miniature, though much more beautifully and delicately coloured, and +with fins and tails of the most orthodox spiny and prickly description. +They were travelling across country in a bee-line, thousands of them +together, not at all like the helpless fish out of water of popular +imagination, but as unconcernedly and naturally as if they had been +accustomed to the overland route for their whole lifetimes, and were +walking now on the king's highway without let or hindrance. + +I took one up in my hand and examined it more carefully; though the +catching it wasn't by any means so easy as it sounds on paper, for these +perambulatory fish are thoroughly inured to the dangers and difficulties +of dry land, and can get out of your way when you try to capture them +with a rapidity and dexterity which are truly surprising. The little +creatures are very pretty, well-formed catfish, with bright, intelligent +eyes, and a body armed all over, like the armadillo's, with a continuous +coat of hard and horny mail. This coat is not formed of scales, as in +most fish, but of toughened skin, as in crocodiles and alligators, +arranged in two overlapping rows of imbricated shields, exactly like the +round tiles so common on the roofs of Italian cottages. The fish walks, +or rather shambles along ungracefully, by the shuffling movement of a +pair of stiff spines placed close behind his head, aided by the steering +action of his tail, and a constant snake-like wriggling motion of his +entire body. Leg spines of somewhat the same sort are found in the +common English gurnard, and in this age of Aquariums and Fisheries +Exhibitions, most adult persons above the age of twenty-one years must +have observed the gurnards themselves crawling along suspiciously by +their aid at the bottom of a tank at the Crystal Palace or the +polyonymous South Kensington building. But while the European gurnard +only uses his substitutes for legs on the bed of the ocean, my itinerant +tropical acquaintance (his name, I regret to say, is Callichthys) uses +them boldly for terrestrial locomotion across the dry lowlands of his +native country. And while the gurnard has no less than six of these +pro-legs, the American land fish has only a single pair with which to +accomplish his arduous journeys. If this be considered as a point of +inferiority in the armour-plated American species, we must remember that +while beetles and grasshoppers have as many as six legs apiece, man, the +head and crown of things, is content to scramble through life +ungracefully with no more than two. + +There are a great many tropical American pond-fish which share these +adventurous gipsy habits of the pretty little Callichthys. Though they +belong to two distinct groups, otherwise unconnected, the circumstances +of the country they inhabit have induced in both families this queer +fashion of waddling out courageously on dry land, and going on voyages +of exploration in search of fresh ponds and shallows new, somewhere in +the neighbourhood of their late residence. One kind in particular, the +Brazilian Doras, takes land journeys of such surprising length, that he +often spends several nights on the way, and the Indians who meet the +wandering bands during their migrations fill several baskets full of the +prey thus dropped upon them, as it were, from the kindly clouds. + +Both Doras and Callichthys, too, are well provided with means of defence +against the enemies they may chance to meet during their terrestrial +excursions; for in both kinds there are the same bony shields along the +sides, securing the little travellers, as far as possible, from attack +on the part of hungry piscivorous animals. Doras further utilises its +powers of living out of water by going ashore to fetch dry leaves, with +which it builds itself a regular nest, like a bird's, at the beginning +of the rainy season. In this nest the affectionate parents carefully +cover up their eggs, the hope of the race, and watch over them with the +utmost attention. Many other fish build nests in the water, of +materials naturally found at the bottom; but Doras, I believe, is the +only one that builds them on the beach, of materials sought for on the +dry land. + +Such amphibious habits on the part of certain tropical fish are easy +enough to explain by the fashionable clue of 'adaptation to +environment.' Ponds are always very likely to dry up, and so the animals +that frequent ponds are usually capable of bearing a very long +deprivation of water. Indeed, our evolutionists generally hold that land +animals have in every case sprung from pond animals which have gradually +adapted themselves to do without water altogether. Life, according to +this theory, began in the ocean, spread up the estuaries into the +greater rivers, thence extended to the brooks and lakes, and finally +migrated to the ponds, puddles, swamps and marshes, whence it took at +last, by tentative degrees, to the solid shore, the plains, and the +mountains. Certainly the tenacity of life shown by pond animals is very +remarkable. Our own English carp bury themselves deeply in the mud in +winter, and there remain in a dormant condition many months entirely +without food. During this long hibernating period, they can be preserved +alive for a considerable time out of water, especially if their gills +are, from time to time, slightly moistened. They may then be sent to any +address by parcels post, packed in wet moss, without serious damage to +their constitution; though, according to Dr. Guenther, these dissipated +products of civilisation prefer to have a piece of bread steeped in +brandy put into their mouths to sustain them beforehand. In Holland, +where the carp are not so sophisticated, they are often kept the whole +winter through, hung up in a net to keep them from freezing. At first +they require to be slightly wetted from time to time, just to +acclimatise them gradually to so dry an existence; but after a while +they adapt themselves cheerfully to their altered circumstances, and +feed on an occasional frugal meal of bread and milk with Christian +resignation. + +Of all land-frequenting fish, however, by far the most famous is the +so-called climbing perch of India, which not only walks bodily out of +the water, but even climbs trees by means of special spines, near the +head and tail, so arranged as to stick into the bark and enable it to +wriggle its way up awkwardly, something after the same fashion as the +'looping' of caterpillars. The tree-climber is a small scaly fish, +seldom more than seven inches long; but it has developed a special +breathing apparatus to enable it to keep up the stock of oxygen on its +terrestrial excursions, which may be regarded as to some extent the +exact converse of the means employed by divers to supply themselves with +air under water. Just above the gills, which form of course its natural +hereditary breathing apparatus, the climbing perch has invented a new +and wholly original water chamber, containing within it a frilled bony +organ, which enables it to extract oxygen from the stored-up water +during the course of its aerial peregrinations. While on shore it picks +up small insects, worms, and grubs; but it also has vegetarian tastes of +its own, and does not despise fruits and berries. The Indian jugglers +tame the climbing perches and carry them about with them as part of +their stock in trade; their ability to live for a long time out of water +makes them useful confederates in many small tricks which seem very +wonderful to people accustomed to believe that fish die almost at once +when taken out of their native element. + +The Indian snakehead is a closely allied species, common in the shallow +ponds and fresh-water tanks of India, where holy Brahmans bathe and +drink and die and are buried, and most of which dry up entirely during +the dry season. The snakehead, therefore, has similarly accommodated +himself to this annual peculiarity in his local habitation by acquiring +a special chamber for retaining water to moisten his gills throughout +his long deprivation of that prime necessary. He lives composedly in +semi-fluid mud, or lies torpid in the hard baked clay at the bottom of +the dry tank from which all the water has utterly evaporated in the +drought of summer. As long as the mud remains soft enough to allow the +fish to rise slowly through it, they come to the surface every now and +then to take in a good hearty gulp of air, exactly as gold fish do in +England when confined with thoughtless or ignorant cruelty in a glass +globe too small to provide sufficient oxygen for their respiration. But +when the mud hardens entirely they hibernate or rather aestivate, in a +dormant condition, until the bursting of the monsoon fills the ponds +once more with the welcome water. Even in the perfectly dry state, +however, they probably manage to get a little air every now and again +through the numerous chinks and fissures in the sun-baked mud. Our Aryan +brother then goes a-fishing playfully with a spade and bucket, and digs +the snakehead in this mean fashion out of his comfortable lair, with an +ultimate view to the manufacture of pillau. In Burmah, indeed, while the +mud is still soft, the ingenious Burmese catch the helpless creatures by +a still meaner and more unsportsmanlike device. They spread a large +cloth over the slimy ooze where the snakeheads lie buried, and so cut +off entirely for the moment their supply of oxygen. The poor fish, +half-asphyxiated by this unkind treatment, come up gasping to the +surface under the cloth in search of fresh air, and are then easily +caught with the hand and tossed into baskets by the degenerate +Buddhists. + +Old Anglo-Indians even say that some of these mud haunting Oriental +fish will survive for many years in a state of suspended animation, and +that when ponds or jhils which are known to have been dry for several +successive seasons are suddenly filled by heavy rains, they are found to +be swarming at once with full-grown snakeheads released in a moment from +what I may venture to call their living tomb in the hardened bottom. +Whether such statements are absolutely true or not the present deponent +would be loth to decide dogmatically; but, if we were implicitly to +swallow everything that the old Anglo-Indian in his simplicity assures +us he has seen--well, the clergy would have no further cause any longer +to deplore the growing scepticism and unbelief of these latter +unfaithful ages. + +This habit of lying in the mud and there becoming torpid may be looked +upon as a natural alternative to the habit of migrating across country, +when your pond dries up, in search of larger and more permanent sheets +of water. Some fish solve the problem how to get through the dry season +in one of these two alternative fashions and some in the other. In flat +countries where small ponds and tanks alone exist, the burying plan is +almost universal; in plains traversed by large rivers or containing +considerable scattered lakes, the migratory system finds greater favour +with the piscine population. + +One tropical species which adopts the tactics of hiding itself in the +hard clay, the African mud-fish, is specially interesting to us human +beings on two accounts--first, because, unlike almost all other kinds of +fish, it possesses lungs as well as gills; and, secondly, because it +forms an intermediate link between the true fish and the frogs or +amphibians, and therefore stands in all probability in the direct line +of human descent, being the living representative of one among our own +remote and early ancestors. Scientific interest and filial piety ought +alike to secure our attention for the African mud-fish. It lives its +amphibious life among the rice-fields on the Nile, the Zambesi, and the +Gambia, and is so greatly given to a terrestrial existence that its +swim-bladder has become porous and cellular, so as to be modified into a +pair of true and serviceable lungs. In fact, the lungs themselves in all +the higher animals are merely the swim-bladders of fish, slightly +altered so as to perform a new but closely allied office. The mud-fish +is common enough in all the larger English aquariums, owing to a +convenient habit in which it indulges, and which permits it to be +readily conveyed to all parts of the globe on the same principle as the +vans for furniture. When the dry season comes on and the rice-fields are +reduced to banks of baking mud, the mud-fish retire to the bottom of +their pools, where they form for themselves a sort of cocoon of hardened +clay, lined with mucus, and with a hole at each end to admit the air; +and in this snug retreat they remain torpid till the return of wet +weather. As the fish usually reach a length of three or four feet, the +cocoons are of course by no means easy to transport entire. Nevertheless +the natives manage to dig them up whole, fish and all; and if the +capsules are not broken, the unconscious inmates can be sent across by +steamer to Europe with perfect safety. Their astonishment when they +finally wake up after their long slumber, and find themselves inspecting +the British public, as introduced to them by Mr. Farini, through a sheet +of plate-glass, must be profound and interesting. + +In England itself, on the other hand, we have at least one kind of fish +which exemplifies the opposite or migratory solution of the dry pond +problem, and that is our familiar friend the common eel. The ways of +eels are indeed mysterious, for nobody has ever yet succeeded in +discovering where, when, or how they manage to spawn; nobody has ever +yet seen an eel's egg, or caught a female eel in the spawning condition, +or even observed a really adult male or female specimen of perfect +development. All the eels ever found in fresh water are immature and +undeveloped creatures. But eels do certainly spawn somewhere or other in +the deep sea, and every year, in the course of the summer, flocks of +young ones, known as elvers, ascend the rivers in enormous quantities, +like a vast army under numberless leaders. At each tributary or +affluent, be it river, brook, stream, or ditch, a proportionate +detachment of the main body is given off to explore the various +branches, while the central force wriggles its way up the chief channel, +regardless of obstacles, with undiminished vigour. When the young elvers +come to a weir, a wall, a floodgate, or a lasher, they simply squirm +their way up the perpendicular barrier with indescribable wrigglings, as +if they were wholly unacquainted, physically as well as mentally, with +Newton's magnificent discovery of gravitation. Nothing stops them; they +go wherever water is to be found; and though millions perish hopelessly +in the attempt, millions more survive in the end to attain their goal in +the upper reaches. They even seem to scent ponds or lakes mysteriously, +at a distance, and will strike boldly straight across country, to sheets +of water wholly cut off from communication with the river which forms +their chief highway. + +The full-grown eels are also given to journeying across country in a +more sober, sedate, and dignified manner, as becomes fish which have +fully arrived at years, or rather months, of discretion. When the ponds +in which they live dry up in summer, they make in a bee-line for the +nearest sheet of fresh water, whose direction and distance they appear +to know intuitively, through some strange instinctive geographical +faculty. On their way across country, they do not despise the succulent +rat, whom they swallow whole when caught with great gusto. To keep their +gills wet during these excursions, eels have the power of distending the +skin on each side of the neck, just below the head, so as to form a big +pouch or swelling. This pouch they fill with water, to carry a good +supply along with them, until they reach the ponds for which they are +making. It is the pouch alone that enables eels to live so long out of +water under all circumstances, and so incidentally exposes them to the +disagreeable experience of getting skinned alive, which it is to be +feared still forms the fate of most of those that fall into the clutches +of the human species. + +A far more singular walking fish than any of these is the odd creature +that rejoices (unfortunately) in the very classical surname of +Periophthalmus, which is, being interpreted, Stare-about. (If he had a +recognised English name of his own, I would gladly give it; but as he +hasn't, and as it is clearly necessary to call him something, I fear we +must stick to the somewhat alarming scientific nomenclature.) +Periophthalmus, then, is an odd fish of the tropical Pacific shores, +with a pair of very distinct forelegs (theoretically described as +modified pectoral fins), and with two goggle eyes, which he can protrude +at pleasure right outside the sockets, so as to look in whatever +direction he chooses, without even taking the trouble to turn his head +to left or right, backward or forward. At ebb tide this singular +peripatetic goby literally walks straight out of the water, and +promenades the bare beach erect on two legs, in search of small crabs +and other stray marine animals left behind by the receding waters. If +you try to catch him, he hops away briskly much like a frog, and stares +back at you grimly over his left shoulder, with his squinting optics. +So completely adapted is he for this amphibious long-shore existence, +that his big eyes, unlike those of most other fish, are formed for +seeing in the air as well as in the water. Nothing can be more ludicrous +than to watch him suddenly thrusting these very movable orbs right out +of their sockets like a pair of telescopes, and twisting them round in +all directions so as to see in front, behind, on top, and below, in one +delightful circular sweep. + +There is also a certain curious tropical American carp which, though it +hardly deserves to be considered in the strictest sense as a fish out of +water, yet manages to fall nearly half-way under that peculiar category, +for it always swims with its head partly above the surface and partly +below. But the funniest thing in this queer arrangement is the fact that +one half of each eye is out in the air and the other half is beneath in +the water. Accordingly, the eye is divided horizontally by a dark strip +into two distinct and unlike portions, the upper one of which has a +pupil adapted to vision in the air alone, while the lower is adapted to +seeing in the water only. The fish, in fact, always swims with its eye +half out of the water, and it can see as well on dry land as in its +native ocean. Its name is Anableps, but in all probability it does not +wish the fact to be generally known. + +The flying fish are fish out of water in a somewhat different and more +transitory sense. Their aerial excursions are brief and rapid; they can +only fly a very little way, and have soon to take once more for safety +to their own more natural and permanent element. More than forty kinds +of the family are known, in appearance very much like English herrings, +but with the front fins expanded and modified into veritable wings. It +is fashionable nowadays among naturalists to assert that the flying fish +don't fly; that they merely jump horizontally out of the water with a +powerful impulse, and fall again as soon as the force of the first +impetus is entirely spent. When men endeavour to persuade you to such +folly, believe them not. For my own part, I have _seen_ the flying fish +fly--deliberately fly, and flutter, and rise again, and change the +direction of their flight in mid-air, exactly after the fashion of a big +dragonfly. If the other people who have watched them haven't succeeded +in seeing them fly, that is their own fault, or at least their own +misfortune; perhaps their eyes weren't quick enough to catch the rapid, +though to me perfectly recognisable, hovering and fluttering of the +gauze-like wings; but I have seen them myself, and I maintain that on +such a question one piece of positive evidence is a great deal better +than a hundred negative. The testimony of all the witnesses who didn't +see the murder committed is as nothing compared with the single +testimony of the one man who really did see it. And in this case I have +met with many other quick observers who fully agreed with me, against +the weight of scientific opinion, that they have seen the flying fish +really fly with their own eyes, and no mistake about it. The German +professors, indeed, all think otherwise; but then the German professors +all wear green spectacles, which are the outward and visible sign of +'blinded eyesight poring over miserable books.' The unsophisticated +vision of the noble British seaman is unanimously with me on the matter +of the reality of the fishes' flight. + +Another group of very interesting fish out of water are the flying +gurnards, common enough in the Mediterranean and the tropical Atlantic. +They are much heavier and bigger creatures than the true flying fish of +the herring type, being often a foot and a half long, and their wings +are much larger in proportion, though not, I think, really so powerful +as those of their pretty little silvery rivals. All the flying fish fly +only of necessity, not from choice. They leave the water when pursued +by their enemies, or when frightened by the rapid approach of a big +steamer. So swiftly do they fly, however, that they can far outstrip a +ship going at the rate of ten knots an hour; and I have often watched +one keep ahead of a great Pacific liner under full steam for many +minutes together in quick successive flights of three or four hundred +feet each. Oddly enough, they can fly further against the wind than +before it--a fact acknowledged even by the spectacled Germans +themselves, and very hard indeed to reconcile with the orthodox belief +that they are not flying at all, but only jumping. I don't know whether +the flying gurnards are good eating or not; but the silvery flying fish +are caught for market (sad desecration of the poetry of nature!) in the +Windward Islands, and when nicely fried in egg and bread-crumb are +really quite as good for practical purposes as smelts or whiting or any +other prosaic European substitute. + +On the whole, it will be clear, I think, to the impartial reader from +this rapid survey that the helplessness and awkwardness of a fish out of +water has been much exaggerated by the thoughtless generalisation of +unscientific humanity. Granting, for argument's sake, that most fish +prefer the water, as a matter of abstract predilection, to the dry land, +it must be admitted _per contra_ that many fish cut a much better figure +on terra firma than most of their critics themselves would cut in +mid-ocean. There are fish that wriggle across country intrepidly with +the dexterity and agility of the most accomplished snakes; there are +fish that walk about on open sand-banks, semi-erect on two legs, as +easily as lizards; there are fish that hop and skip on tail and fins in +a manner that the celebrated jumping frog himself might have observed +with envy; and there are fish that fly through the air of heaven with a +grace and swiftness that would put to shame innumerable species among +their feathered competitors. Nay, there are even fish, like some kinds +of eels and the African mud-fish, that scarcely live in the water at +all, but merely frequent wet and marshy places, where they lie snugly in +the soft ooze and damp earth that line the bottom. If I have only +succeeded, therefore, in relieving the mind of one sensitive and +retiring fish from the absurd obloquy cast upon its appearance when it +ventures away for awhile from its proper element, then, in the pathetic +and prophetic words borrowed from a thousand uncut prefaces, this work +will not, I trust, have been written in vain. + + + + +THE FIRST POTTER + + +Collective humanity owes a great debt of gratitude to the first potter. +Before his days the art of boiling, though in one sense very simple and +primitive indeed, was in another sense very complex, cumbersome, and +lengthy. The unsophisticated savage, having duly speared and killed his +antelope, proceeded to light a roaring fire, with flint or drill, by the +side of some convenient lake or river in his tropical jungle. Then he +dug a big hole in the soft mud close to the water's edge, and let the +water (rather muddy) percolate into it, or sometimes even he plastered +over its bottom with puddled clay. After that, he heated some smooth +round stones red hot in the fire close by, and drawing them out gingerly +between two pieces of stick, dropped them one by one, spluttering and +fizzing, into his improvised basin or kettle. This, of course, made the +water in the hole boil; and the unsophisticated savage thereupon thrust +into it his joint of antelope, repeating the process over and over again +until the sodden meat was completely seethed to taste on the outside. If +one application was not sufficient, he gnawed off the cooked meat from +the surface with his stout teeth, innocent as yet of the dentist's art, +and plunged the underdone core back again, till it exactly suited his +not over-delicate or dainty fancy. + +To be sure, the primitive savage, unversed as he was in pastes and +glazes, in moulds and ornaments, did not pass his life entirely devoid +of cups and platters. Coconut shell and calabash rind, horn of ox and +skull of enemy, bamboo-joint and capacious rhomb-shell, all alike, no +doubt, supplied him with congenial implements for drink or storage. Like +Eve in the Miltonic Paradise, there lacked him not fit vessels pure; +picking some luscious tropical fruit, the savoury pulp he chewed, and in +the rind still as he thirsted scooped the brimming stream. This was +satisfactory as far as it went, of course, but it was not pottery. He +couldn't boil his joint for dinner in coco-nut or skull; he had to do it +with stone pot-boilers, in a rude kettle of puddled clay. + +But at last one day, that inspired barbarian, the first potter, hit by +accident upon his grand discovery. He had carried some water in a big +calabash--the hard shell of a tropical fruit whose pulpy centre can be +easily scooped out--and a happy thought suddenly struck him: why not put +the calabash to boil upon the fire with a little clay smeared outside +it? The savage is conservative, but he loves to save trouble. He tried +the experiment, and it succeeded admirably. The water boiled, and the +calabash was not burnt or broken. Our nameless philosopher took the +primitive vessel off the fire with a forked branch and looked at it +critically with the delighted eyes of a first inventor. A wonderful +change had suddenly come over it. He had blundered accidentally upon the +art of pottery. For what is this that has happened to the clay? It went +in soft, brown, and muddy; it has come out hard, red, and stone-like. +The first potter ruminated and wondered. He didn't fully realise, no +doubt, what he had actually done; but he knew he had invented a means by +which you could put a calabash upon a fire and keep it there without +burning or bursting. That, after all, was at least something. + +All this, you say (which, in effect, is Dr. Tylor's view), is purely +hypothetical. In one sense, yes; but not in another. We know that most +savage races still use natural vessels, made of coco-nuts, gourds, or +calabashes, for everyday purposes of carrying water; and we also know +that all the simplest and earliest pottery is moulded on the shape of +just such natural jars and bottles. The fact and the theory based on it +are no novelties. Early in the sixteenth century, indeed, the Sieur +Gonneville, skipper of Honfleur, sailing round the Cape of Good Hope, +made his way right across the Southern Ocean to some vague point of +South America where he found the people still just in the intermediate +stage between the use of natural vessels and the invention of pottery. +For these amiable savages (name and habitat unknown) had wooden pots +'plastered with a kind of clay a good finger thick, which prevents the +fire from burning them.' Here we catch industrial evolution in the very +act, and the potter's art in its first infancy, fossilised and +crystallised, as it were, in an embryo condition, and fixed for us +immovably by the unprogressive conservatism of a savage tribe. It was +this curious early observation of evolving keramic art that made +Goguet--an anthropologist born out of due season--first hit upon that +luminous theory of the origin of pottery now all but universally +accepted. + +Plenty of evidence to the same effect is now forthcoming for the modern +inquirer. Among the ancient monuments of the Mississippi valley, Squier +and Davis found the kilns in which the primitive pottery had been baked; +and among their relics were partially burnt pots retaining in part the +rinds of the gourds or calabashes on which they had been actually +modelled. Along the Gulf of Mexico gourds were also used to give shape +to the pot; and all over the world, even to this day, the gourd form is +a very common one for pottery of all sorts, thus pointing back, dimly +and curiously, to the original mode in which fictile ware generally +came to be invented. In Fiji and in many parts of Africa vessels +modelled upon natural forms are still universal. Of course all such pots +as these are purely hand-made; the invention of the potter's wheel, now +so indissolubly associated in all our minds with the production of +earthenware, belongs to an infinitely later and almost modern period. + +And that consideration naturally suggests the fundamental question, When +did the first potter live? The world (as Sir Henry Taylor has oracularly +told us) knows nothing of its greatest men; and the very name of the +father of all potters has been utterly forgotten in the lapse of ages. +Indeed, paradoxical as it may sound to say so, one may reasonably doubt +whether there was ever actually any one single man on whom one could +definitely lay one's finger, and say with confidence, Here we have the +first potter. Pottery, no doubt, like most other things, grew by +imperceptible degrees from wholly vague and rudimentary beginnings. Just +as there were steam-engines before Watt, and locomotives before +Stephenson, so there were pots before the first potter. Many men must +have discovered separately, by half-unconscious trials, that a coat of +mud rudely plastered over the bottom of a calabash prevented it from +catching fire and spilling its contents; other men slowly learned to +plaster the mud higher and ever higher up the sides; and yet others +gradually introduced and patented new improvements for wholly encasing +the entire cup in an inch thickness of carefully kneaded clay. Bit by +bit the invention grew, like all great inventions, without any inventor. +Thus the question of the date of the first potter practically resolves +itself into the simpler question of the date of the earliest known +pottery. + +Did palaeolithic man, that antique naked crouching savage who hunted the +mammoth, the reindeer, and the cave-bear among the frozen fields of +interglacial Gaul and Britain--did palaeolithic man himself, in his rude +rock-shelters, possess a knowledge of the art of pottery? That is a +question which has been much debated amongst archaeologists, and which +cannot even now be considered as finally settled before the tribunal of +science. He must have drunk out of something or other, but whether he +drank out of earthenware cups is still uncertain. It is pretty clear +that the earliest drinking vessels used in Europe were neither bowls of +earthenware nor shells of fruits, for the cold climate of interglacial +times did not permit the growth in northern latitudes of such large +natural vessels as gourds, calabashes, bamboos, or coco-nuts. In all +probability the horns of the aurochs and the wild cattle, and the +capacious skull of the fellow-man whose bones he had just picked at his +ease for his cannibal supper, formed the aboriginal goblets and basins +of the old black European savage. A curious verbal relic of the use of +horns as drinking-cups survives indeed down to almost modern times in +the Greek word _keramic_, still commonly applied to the art of pottery, +and derived, of course, from _keras_, a horn; while as to skulls, not +only were they frequently used as drinking-cups by our Scandinavian +ancestors, but there still exists a very singular intermediate American +vessel in which the clay has actually been moulded on a human skull as +model, just as other vessels have been moulded on calabashes or other +suitable vegetable shapes. + +Still, the balance of evidence certainly seems to show that a little +very rude and almost shapeless hand-made pottery has really been +discovered amongst the buried caves where palaeolithic men made for ages +their chief dwelling-places. Fragments of earthenware occurred in the +Hohefels cave near Ulm, in company with the bones of reindeer, +cave-bears, and mammoths, whose joints had doubtless been duly boiled, +a hundred thousand years ago, by the intelligent producer of those +identical sun-dried fleshpots; and M. Joly, of Toulouse, has in his +possession portions of an irregularly circular, flat-bottomed vessel, +from the cave of Nabrigas, on which the finger-marks of the hand that +moulded the clay are still clearly distinguishable on the baked +earthenware. That is the great merit of pottery, viewed as an historical +document; it retains its shape and peculiarities unaltered through +countless centuries, for the future edification of unborn antiquaries. +_Litera scripta manet_, and so does baked pottery. The hand itself that +formed that rude bowl has long since mouldered away, flesh and bone +alike, into the soil around it; but the print of its fingers, indelibly +fixed by fire into the hardened clay, remains for us still to tell the +story of that early triumph of nascent keramics. + +The relics of palaeolithic pottery are, however, so very fragmentary, and +the circumstances under which they have been discovered so extremely +doubtful, that many cautious and sceptical antiquarians will even now +have nothing to say to the suspected impostors. Among the remains of the +newer Stone Age, on the other hand, comparatively abundant keramic +specimens have been unearthed, without doubt or cavil, from the long +barrows--the burial-places of the early Mongoloid race, now represented +by the Finns and Lapps, which occupied the whole of Western Europe +before the advent of the Aryan vanguard. One of the best bits is a +curious wide-mouthed, semi-globular bowl from Norton Bavant, in +Wiltshire, whose singular shape suggests almost immediately the idea +that it must at least have been based, if not actually modelled, upon a +human skull. Its rim is rough and quite irregular, and there is no trace +of ornamentation of any sort; a fact quite in accordance with all the +other facts we know about the men of the newer Stone Age, who were far +less artistic and aesthetic in every way than their ruder predecessors of +the interglacial epoch. + +Ornamentation, when it does begin to appear, arises at first in a +strictly practical and unintentional manner. Later examples elsewhere +show us by analogy how it first came into existence. The Indians of the +Ohio seem to have modelled their pottery in bags or nettings made of +coarse thread or twisted bark. Those of the Mississippi moulded them in +baskets of willow or splints. When the moist clay thus shaped and marked +by the indentations of the mould was baked in the kiln, it of course +retained the pretty dappling it received from the interlaced and woven +thrums, which were burnt off in the process of firing. Thus a rude sort +of natural diaper ornament was set up, to which the eye soon became +accustomed, and which it learned to regard as necessary for beauty. +Hence, wherever newer and more improved methods of modelling came into +use, there would arise an instinctive tendency on the part of the early +potter to imitate the familiar marking by artificial means. Dr. Klemm +long ago pointed out that the oldest German fictile vases have an +ornamentation in which plaiting is imitated by incised lines. 'What was +no longer wanted as a necessity,' he says, 'was kept up as an ornament +alone.' + +Another very simple form of ornamentation, reappearing everywhere all +the world over on primitive bowls and vases, is the rope pattern, a line +or string-course over the whole surface or near the mouth of the vessel. +Many of the indented patterns on early British pottery have been +produced, as Sir Daniel Wilson has pointed out, by the close impress of +twisted cord on the wet clay. Sometimes these cords seem to have been +originally left on the clay in the process of baking, and used as a +mould; at other times they may have been employed afterwards as +handles, as is still done in the case of some South African pots: and, +when the rope handle wore off, the pattern made by its indentation on +the plastic material before sun-baking would still remain as pure +ornament. Probably the very common idea of string-course ornamentation +just below the mouth or top of vases and bowls has its origin in this +early and almost universal practice. + +When other conscious and intentional ornamentation began to supersede +these rude natural and undesigned patterns, they were at first mere +rough attempts on the part of the early potter to imitate, with the +simple means at his disposal, the characteristic marks of the ropes or +wickerwork by which the older vessels were necessarily surrounded. He +had gradually learned, as Mr. Tylor well puts it, that clay alone or +with some mixture of sand is capable of being used without any +extraneous support for the manufacture of drinking and cooking vessels. +He therefore began to model rudely thin globular bowls with his own +hands, dispensing with the aid of thongs or basketwork. But he still +naturally continued to imitate the original shapes--the gourd, the +calabash, the plaited net, the round basket; and his eye required the +familiar decoration which naturally resulted from the use of some one or +other among these primitive methods. So he tried his hand at deliberate +ornament in his own simple untutored fashion. + +It was quite literally his hand, indeed, that he tried at first; for the +earliest decoration upon paleolithic pottery is made by pressing the +fingers into the clay so as to produce a couple of deep parallel +furrows, which is the sole attempt at ornament on M. Joly's Nabrigas +specimen; while the urns and drinking-cups taken from our English long +barrows are adorned with really pretty and effective patterns, produced +by pressing the tip of the finger and the nail into the plastic +material. It is wonderful what capital and varied results you can get +with no more recondite graver than the human finger-nail, sometimes +turned front downward, sometimes back downward, and sometimes used to +egg up the moist clay into small jagged and relieved designs. Most of +these patterns are more or less plaitlike in arrangement, evidently +suggested to the mind of the potter by the primitive marks of the old +basketwork. But, as time went on, the early artist learned to press into +his service new implements, pieces of wood, bone scrapers, and the flint +knife itself, with which he incised more regular patterns, straight or +zigzag lines, rows of dots, squares and triangles, concentric circles, +and even the mystic cross and swastika, the sacred symbols of yet unborn +and undreamt-of religions. As yet, there was no direct imitation of +plant or animal forms; once only, on a single specimen from a Swiss lake +dwelling, are the stem and veins of a leaf dimly figured on the +handiwork of the European prehistoric potter. Ornament in its pure form, +as pattern merely, had begun to exist; imitative work as such was yet +unknown, or almost unknown, to the eastern hemisphere. + +In America, it was quite otherwise. The forgotten people who built the +mounds of Ohio and the great tumuli of the Mississippi valley decorated +their pottery not only with animal figures, such as snakes, fish, frogs, +and turtles, but also with human heads and faces, many of them evidently +modelled from the life, and some of them quite unmistakably genuine +portraits. On one such vase, found in Arkansas, and figured by the +Marquis de Nadaillac in his excellent work on Prehistoric America, the +ornamentation consists (in true Red Indian taste) of skeleton hands, +interspersed with crossbones; and the delicacy and anatomical +correctness of the detail inevitably suggest the idea that the unknown +artist must have worked with the actual hand of his slaughtered enemy +lying for a model on the table before him. Much of the early American +pottery is also coloured as well as figured, and that with considerable +real taste; the pigments were applied, however, after the baking, and so +possess little stability or permanence of character. But pots and vases +of these advanced styles have got so far ahead of the first potter that +we have really little or no business with them in this paper. + +Prehistoric European pottery has never a spout, but it often indulges in +some simple form of ear or handle. The very ancient British bowl from +Bavant Long Barrow--produced by that old squat Finnlike race which +preceded the 'Ancient Britons' of our old-fashioned school-books--has +two ear-shaped handles projecting just below the rim, exactly as in the +modern form of vessel known as a crock, and still familiarly used for +household purposes. This long survival of a common domestic shape from +the most remote prehistoric antiquity to our own time is very +significant and very interesting. Many of the old British pots have also +a hole or two holes pierced through them, near the top, evidently for +the purpose of putting in a string or rope by way of a handle. With the +round barrows, which belong to the Bronze Age, and contain the remains +of a later and more civilised Celtic population, we get far more +advanced forms of pottery. Burial here is preceded by cremation, and the +ashes are enclosed in urns, many of which are very beautiful in form and +exquisitely decorated. Cremation, as Professor Rolleston used feelingly +to plead, is bad for the comparative anatomist and ethnographer, but it +is passing well for the collector of pottery. Where burning exists as a +common practice, there urns are frequent, and pottery an art in great +request. Drinking-cups and perforated incense burners accompany the +dead in the round barrows; but the use of the potter's wheel is still +unknown, and all the urns and vases belonging to this age are still +hand-moulded. + +It is a curious reflection, however, that in spite of all the later +improvements in the fictile art--in spite of wheels and moulds, pastes +and glazes, stamps and pigments, and all the rest of it--the most +primitive methods of the first potter are still in use in many +countries, side by side with the most finished products of modern +European skill and industry. I have in my own possession some West +Indian calabashes, cut and decorated under my own eye by a Jamaican +negro for his personal use, and bought from him by me for the smallest +coin there current--calabashes carved round the edge through the rind +with a rude string-course, exactly like the common rope pattern of +prehistoric pottery. I have seen the same Jamaican negroes kneading +their hand-made porous earthenware beside a tropical stream, moulding it +on fruits or shaping it inside with a free sweep of the curved hand, and +drying it for use in the hot sun, or baking it in a hastily-formed kiln +of plastered mud into large coarse jars of prehistoric types, locally +known by the quaint West African name of 'yabbas.' Many of these yabbas, +if buried in the ground and exposed to damp and frost, till they almost +lost the effects of the baking, would be quite indistinguishable, even +by the skilled archaeologist, from the actual handicraft of the +palaeolithic potter. The West Indian negroes brought these simple arts +with them from their African home, where they have been handed down in +unbroken continuity from the very earliest age of fictile industry. New +and better methods have slowly grown up everywhere around them, but +these simplest, earliest, and easiest plans have survived none the less +for the most ordinary domestic uses, and will survive for ages yet, as +long as there remain any out-of-the-way places, remote from the main +streams of civilised commerce. Thus, while hundreds of thousands of +years, in all probability, separate us now from the ancient days of the +first potter, it is yet possible for us to see the first potter's own +methods and principles exemplified under our very eyes by people who +derive them in unbroken succession from the direct teaching of that +long-forgotten prehistoric savage. + + + + +THE RECIPE FOR GENIUS + + +Let us start fair by frankly admitting that the genius, like the poet, +is born and not made. If you wish to apply the recipe for producing him, +it is unfortunately necessary to set out by selecting beforehand his +grandfathers and grandmothers, to the third and fourth generation of +those that precede him. Nevertheless, there _is_ a recipe for the +production of genius, and every actual concrete genius who ever yet +adorned or disgraced this oblate spheroid of ours has been produced, I +believe, in strict accordance with its unwritten rules and unknown +regulations. In other words, geniuses don't crop up irregularly +anywhere, 'quite promiscuous like'; they have their fixed laws and their +adequate causes: they are the result and effect of certain fairly +demonstrable concatenations of circumstance: they are, in short, a +natural product, not a _lusus naturae_. You get them only under sundry +relatively definite and settled conditions; and though it isn't +(unfortunately) quite true that the conditions will always infallibly +bring forth the genius, it is quite true that the genius can never be +brought forth at all without the conditions. Do men gather grapes of +thorns, or figs of thistles? No more can you get a poet from a family of +stockbrokers who have intermarried with the daughters of an eminent +alderman, or make a philosopher out of a country grocer's eldest son +whose amiable mother had no soul above the half-pounds of tea and +sugar. + +In the first place, by way of clearing the decks for action, I am going +to start even by getting rid once for all (so far as we are here +concerned) of that famous but misleading old distinction between genius +and talent. It is really a distinction without a difference. I suppose +there is probably no subject under heaven on which so much high-flown +stuff and nonsense has been talked and written as upon this well-known +and much-debated hair-splitting discrimination. It is just like that +other great distinction between fancy and imagination, about which poets +and essayists discoursed so fluently at the beginning of the present +century, until at last one fine day the world at large woke up suddenly +to the unpleasant consciousness that it had been wasting its time over a +non-existent difference, and that fancy and imagination were after all +absolutely identical. Now, I won't dogmatically assert that talent and +genius are exactly one and the same thing; but I do assert that genius +is simply talent raised to a slightly higher power; it differs from it +not in kind but merely in degree: it is talent at its best. There is no +drawing a hard-and-fast line of demarcation between the two. You might +just as well try to classify all mankind into tall men and short men, +and then endeavour to prove that a real distinction existed in nature +between your two artificial classes. As a matter of fact, men differ in +height and in ability by infinitesimal gradations: some men are very +short, others rather short, others medium-sized, others tall, and yet +others again of portentous stature like Mr. Chang and Jacob Omnium. So, +too, some men are idiots, some are next door to a fool, some are stupid, +some are worthy people, some are intelligent, some are clever, and some +geniuses. But genius is only the culminating point of ordinary +cleverness, and if you were to try and draw up a list of all the real +geniuses in the last hundred years, no two people could ever be found +to agree among themselves as to which should be included and which +excluded from the artificial catalogue. I have heard Kingsley and +Charles Lamb described as geniuses, and I have heard them both +absolutely denied every sort of literary merit. Carlyle thought Darwin a +poor creature, and Comte regarded Hegel himself as an empty windbag. + +The fact is, most of the grandiose talk about the vast gulf which +separates genius from mere talent has been published and set abroad by +those fortunate persons who fell, or fancied themselves to fall, under +the former highly satisfactory and agreeable category. Genius, in short, +real or self-suspected, has always been at great pains to glorify itself +at the expense of poor, commonplace, inferior talent. There is a +certain type of great man in particular which is never tired of dilating +upon the noble supremacy of its own greatness over the spurious +imitation. It offers incense obliquely to itself in offering it +generically to the class genius. It brings ghee to its own image. There +are great men, for example, such as Lord Lytton, Disraeli, Victor Hugo, +the Lion Comique, and Mr. Oscar Wilde, who pose perpetually as great +men; they cry aloud to the poor silly public so far beneath them, 'I am +a genius! Admire me! Worship me!' Against this Byronic self-elevation on +an aerial pedestal, high above the heads of the blind and battling +multitude, we poor common mortals, who are not unfortunately geniuses, +are surely entitled to enter occasionally our humble protest. Our +contention is that the genius only differs from the man of ability as +the man of ability differs from the intelligent man, and the intelligent +man from the worthy person of sound common sense. The sliding scale of +brains has infinite gradations; and the gradations merge insensibly into +one another. There is no gulf, no gap, no sudden jump of nature; here +as elsewhere, throughout the whole range of her manifold productions, +our common mother _saltum non facit_. + +The question before the house, then, narrows itself down finally to +this; what are the conditions under which exceptional ability or high +talent is likely to arise? + +Now, I suppose everybody is ready to admit that two complete born fools +are not at all likely to become the proud father and happy mother of a +Shakespeare or a Newton. I suppose everybody will unhesitatingly allow +that a great mathematician could hardly by any conceivable chance arise +among the South African Bushmen, who cannot understand the arduous +arithmetical proposition that two and two make four. No amount of +education or careful training, I take it, would suffice to elevate the +most profoundly artistic among the Veddahs of Ceylon, who cannot even +comprehend an English drawing of a dog or horse, into a respectable +president of the Royal Academy. It is equally unlikely (as it seems to +me) that a Mendelssohn or a Beethoven could be raised in the bosom of a +family all of whose members on either side were incapable (like a +distinguished modern English poet) of discriminating any one note in an +octave from any other. Such leaps as these would be little short of pure +miracles. They would be equivalent to the sudden creation, without +antecedent cause, of a whole vast system of nerves and nerve-centres in +the prodigious brain of some infant phenomenon. + +On the other hand, much of the commonplace, shallow fashionable talk +about hereditary genius--I don't mean, of course, the talk of our +Darwins and Galtons, but the cheap drawing-room philosophy of easy +sciolists who can't understand them--is itself fully as absurd in its +own way as the idea that something can come out of nothing. For it is no +explanation of the existence of genius to say that it is hereditary. +You only put the difficulty one place back. Granting that young Alastor +Jones is a budding poet because his father, Percy Bysshe Jones, was a +poet before him, why, pray, was Jones the elder a poet at all, to start +with? This kind of explanation, in fact, explains nothing; it begins by +positing the existence of one original genius, absolutely unaccounted +for, and then proceeds blandly to point out that the other geniuses +derive their characteristics from him, by virtue of descent, just as all +the sons of a peer are born honourables. The elephant supports the +earth, and the tortoise supports the elephant, but who, pray, supports +the tortoise? If the first chicken came out of an egg, what was the +origin of the hen that laid it? + +Besides, the allegation as it stands is not even a true one. Genius, as +we actually know it, is by no means hereditary. The great man is not +necessarily the son of a great man or the father of a great man: often +enough, he stands quite isolated, a solitary golden link in a chain of +baser metal on either side of him. Mr. John Shakespeare woolstapler, of +Stratford-on-Avon, Warwickshire, was no doubt an eminently respectable +person in his own trade, and he had sufficient intelligence to be mayor +of his native town once upon a time: but, so far as is known, none of +his literary remains are at all equal to _Macbeth_ or _Othello_. Parson +Newton, of the Parish of Woolsthorpe, in Lincolnshire, may have preached +a great many very excellent and convincing discourses, but there is no +evidence of any sort that he ever attempted to write the _Principia_. +_Per contra_ the Miss Miltons, good young ladies that they were (though +of conflicting memory), do not appear to have differed conspicuously in +ability from the other Priscillas and Patiences and Mercies amongst whom +their lot was cast; while the Marlboroughs and the Wellingtons do not +seem to bud out spontaneously into great commanders in the second +generation. True, there are numerous cases such as that of the +Herschels, father and son, or the two Scaligers, or the Caracci, or the +Pitts, or the Scipios, and a dozen more, where the genius, once +developed, has persisted for two or three, or even four lives: but these +instances really cast no light at all upon our central problem, which is +just this--How does the genius come in the first place to be developed +at all from parents in whom individually no particular genius is +ultimately to be seen? + +Suppose we take, to start with, a race of hunting savages in the +earliest, lowest, and most undifferentiated stage, we shall get really +next to no personal peculiarities or idiosyncrasies of any sort amongst +them. Every one of them will be a good hunter, a good fisherman, a good +scalper and a good manufacturer of bows and arrows. Division of labour, +and the other troublesome technicalities of our modern political +economy, are as unknown among such folk as the modern nuisance of +dressing for dinner. Each man performs all the functions of a citizen on +his own account, because there is nobody else to perform them for +him--the medium of exchange known as hard cash has not, so far as he is +concerned, yet been invented; and he performs them well, such as they +are, because he inherits from all his ancestors aptitudes of brain and +muscle in these directions, owing to the simple fact that those among +his collateral predecessors who didn't know how to snare a bird, or were +hopelessly stupid in the art of chipping flint arrowheads, died out of +starvation, leaving no representatives. The beneficent institution of +the poor law does not exist among savages, in order to enable the +helpless and incompetent to bring up families in their own image. There, +survival of the fittest still works out its own ultimately benevolent +and useful end in its own directly cruel and relentless way, cutting +off ruthlessly the stupid or the weak, and allowing only the strong and +the cunning to become the parents of future generations. + +Hence every young savage, being descended on both sides from ancestors +who in their own way perfectly fulfilled the ideal of complete +savagery--were good hunters, good fishers, good fighters, good craftsmen +of bow or boomerang--inherits from these his successful predecessors all +those qualities of eye and hand and brain and nervous system which go to +make up the abstractly Admirable Crichton of a savage. The qualities in +question are ensured in him by two separate means. In the first place, +survival of the fittest takes care that he and all his ancestors shall +have duly possessed them to some extent to start with; in the second +place, constant practice from boyhood upward increases and develops the +original faculty. Thus savages, as a rule, display absolutely +astonishing ability and cleverness in the few lines which they have made +their own. Their cunning in hunting, their patience in fishing, their +skill in trapping, their infinite dodges for deceiving and cajoling the +animals or enemies that they need to outwit, have moved the wonder and +admiration of innumerable travellers. The savage, in fact, is not +stupid: in his own way his cleverness is extraordinary. But the way is a +very narrow and restricted one, and all savages of the same race walk in +it exactly alike. Cunning they have, skill they have, instinct they +have, to a most marvellous degree; but of spontaneity, originality, +initiative, variability, not a single spark. Know one savage of a tribe +and you know them all. Their cleverness is not the cleverness of the +individual man: it is the inherited and garnered intelligence or +instinct of the entire race. + +How, then, do originality, diversity, individuality, genius, begin to +come in? In this way, as it seems to me, looking at the matter both _a +priori_ and by the light of actual experience. + +Suppose a country inhabited in its interior by a savage race of hunters +and fighters, and on its seaboard by an equally savage race of pirates +and fishermen, like the Dyaks of Borneo. Each of these races, if left to +itself, will develop in time its own peculiar and special type of savage +cleverness. Each (in the scientific slang of the day) will adapt itself +to its particular environment. The people of the interior will acquire +and inherit a wonderful facility in spearing monkeys and knocking down +parrots; while the people of the sea-coast will become skilful managers +of canoes upon the water, and merciless plunderers of one another's +villages, after the universal fashion of all pirates. These original +differences of position and function will necessarily entail a thousand +minor differences of intelligence and skill in a thousand different +ways. For example, the sea-coast people, having of pure need to make +themselves canoes and paddles, will probably learn to decorate their +handicraft with ornamental patterns; and the aesthetic taste thus aroused +will, no doubt, finally lead them to adorn the facades of their wooden +huts with the grinning skulls of slaughtered enemies, prettily disposed +at measured distances. A thoughtless world may laugh, indeed, at these +naive expressions of the nascent artistic and decorative faculties in +the savage breast, but the aesthetic philosopher knows how to appreciate +them at their true worth, and to see in them the earliest ingenuous +precursors of our own Salisbury, Lichfield, and Westminster. + +Now, so long as these two imaginary races of ours continue to remain +distinct and separate, it is not likely that idiosyncrasies or varieties +to any great extent will arise among them. But, as soon as you permit +intermarriage to take place, the inherited and developed qualities of +the one race will be liable to crop up in the next generation, diversely +intermixed in every variety of degree with the inherited and developed +qualities of the other. The children may take after either parent in any +combination of qualities whatsoever. You have admitted an apparently +capricious element of individuality: a power on the part of the +half-breeds of differing from one another to an extent quite impossible +in the two original homogeneous societies. In one word, you have made +possible the future existence of diversity in character. + +If, now, we turn from these perfectly simple savage communities to our +own very complex and heterogeneous world, what do we find? An endless +variety of soldiers, sailors, tinkers, tailors, butchers, bakers, +candlestick makers, and jolly undertakers, most of whom fall into a +certain rough number of classes, each with its own developed and +inherited traits and peculiarities. Our world is made up, like the world +of ancient Egypt and of modern India, of an immense variety of separate +castes--not, indeed, rigidly demarcated and strictly limited as in those +extremely hierarchical societies, but still very fairly hereditary in +character, and given on the average to a tolerably close system of +intermarriage within the caste. + +For example, there is the agricultural labourer caste--the Hodge +Chawbacon of urban humour, who in his military avatar also reappears as +Tommy Atkins, a little transfigured, but at bottom identical--the +alternative aspect of a single undivided central reality. Hodge for the +most part lives and dies in his ancestral village: marries Mary, the +daughter of Hodge Secundus of that parish, and begets assorted Hodges +and Marys in vast quantities, all of the same pattern, to replenish the +earth in the next generation. There you have a very well-marked +hereditary caste, little given to intermixture with others, and from +whose members, however recruited by fresh blood, the object of our +quest, the Divine Genius, is very unlikely to find his point of origin. +Then there is the town artisan caste, sprung originally, indeed, from +the ranks of the Hodges, but naturally selected out of its most active, +enterprising, and intelligent individuals, and often of many generations +standing in various forms of handicraft. This is a far higher and more +promising type of humanity, from the judicious intermixture of whose +best elements we are apt to get our Stephensons, our Arkwrights, our +Telfords, and our Edisons. In a rank of life just above the last, we +find the fixed and immobile farmer caste, which only rarely blossoms +out, under favourable circumstances on both sides, into a stray Cobbett +or an almost miraculous miller Constable. The shopkeepers are a tribe of +more varied interests and more diversified lives. An immense variety of +brain elements are called into play by their diverse functions in +diverse lines; and when we take them in conjunction with the upper +mercantile grades, which are chiefly composed of their ablest and most +successful members, we get considerable chances of those happy blendings +of individual excellences in their casual marriages which go to make up +talent, and, in their final outcome, genius. Last of all, in the +professional and upper classes there is a freedom and play of faculty +everywhere going on, which in the chances of intermarriage between +lawyer-folk and doctor-folk, scientific people and artistic people, +county families and bishops or law lords, and so forth _ad infinitum_, +offers by far the best opportunities of any for the occasional +development of that rare product of the highest humanity, the genuine +genius. + +But in every case it is, I believe, essentially intermixture of +variously acquired hereditary characteristics that makes the best and +truest geniuses. Left to itself, each separate line of caste ancestry +would tend to produce a certain fixed Chinese or Japanese perfection of +handicraft in a certain definite, restricted direction, but not probably +anything worth calling real genius. For example, a family of artists, +starting with some sort of manual dexterity in imitating natural forms +and colours with paint and pencil, and strictly intermarrying always +with other families possessing exactly the same inherited endowments, +would probably go on getting more and more woodenly accurate in its +drawing; more and more conventionally correct in its grouping; more and +more technically perfect in its perspective and light-and-shade, and so +forth, by pure dint of accumulated hereditary experience from generation +to generation. It would pass from the Egyptian to the Chinese style of +art by slow degrees and with infinite gradations. But suppose, instead +of thus rigorously confining itself to its own caste, this family of +handicraft artists were to intermarry freely with poetical, or +seafaring, or candlestick-making stocks. What would be the consequence? +Why, such an infiltration of other hereditary characteristics, otherwise +acquired, as might make the young painters of future generations more +wide minded, more diversified, more individualistic, more vivid and +lifelike. Some divine spark of poetical imagination, some tenderness of +sentiment, some play of fancy, unknown perhaps, to the hard, dry, +matter-of-fact limners of the ancestral school, might thus be introduced +into the original line of hereditary artists. In this way one can easily +see how even intermarriage with non-artistic stocks might improve the +breed of a family of painters. For while each caste, left to itself, is +liable to harden down into a mere technical excellence after its own +kind, a wooden facility for drawing faces, or casting up columns of +figures, or hacking down enemies, or building steam-engines, a healthy +cross with other castes is liable to bring in all kinds of new and +valuable qualities, each of which, though acquired perhaps in a totally, +different line of life, is apt to bear a new application in the new +complex whereof it now forms a part. + +In our very varied modern societies, every man and every woman, in the +upper and middle ranks of life at least, has an individuality and an +idiosyncrasy so compounded of endless varying stocks and races. Here is +one whose father was an Irishman and his mother a Scotchwoman; here is +another whose paternal line were country parsons, while his maternal +ancestors were city merchants or distinguished soldiers. Take almost +anybody's 'sixteen quarters'--his great-great grandfathers and +great-great grandmothers, of whom he has sixteen all told--and what do +you often find? A peer, a cobbler, a barrister, a common sailor, a Welsh +doctor, a Dutch merchant, a Huguenot pastor, a cornet of horse, an Irish +heiress, a farmer's daughter, a housemaid, an actress, a Devonshire +beauty, a rich young lady of sugar-broking extraction, a Lady Carolina, +a London lodging-house keeper. This is not by any means an exaggerated +case; it would be easy, indeed, from one's own knowledge of family +histories to supply a great many real examples far more startling than +this partially imaginary one. With such a variety of racial and +professional antecedents behind us, what infinite possibilities are +opened before us of children with ability, folly, stupidity, genius? + +Infinite numbers of intermixtures everywhere exist in civilised +societies. Most of them are passable; many of them are execrable; a few +of them are admirable; and here and there, one of them consists of that +happy blending of individual characteristics which we all immediately +recognise as genius--at least after somebody else has told us so. + +The ultimate recipe for genius, then, would appear to be somewhat after +this fashion. Take a number of good, strong, powerful stocks, mentally +or physically, endowed with something more than the average amount of +energy and application. Let them be as varied as possible in +characteristics; and, so far as convenient, try to include among them a +considerable small-change of races, dispositions, professions, and +temperaments. Mix, by marriage, to the proper consistency; educate the +offspring, especially by circumstances and environment, as broadly, +freely, and diversely as you can; let them all intermarry again with +other similarly produced, but personally unlike, idiosyncrasies; and +watch the result to find your genius in the fourth or fifth generation. +If the experiment has been properly performed, and all the conditions +have been decently favourable, you will get among the resultant five +hundred persons a considerable sprinkling of average fools, a fair +proportion of modest mediocrities, a small number of able people, and +(in case you are exceptionally lucky and have shuffled your cards very +carefully) perhaps among them all a single genius. But most probably the +genius will have died young of scarlet fever, or missed fire through +some tiny defect of internal brain structure. Nature herself is trying +this experiment unaided every day all around us, and, though she makes a +great many misses, occasionally she makes a stray hit and then we get a +Shakespeare or a Grimaldi. + +'But you haven't proved all this: you have only suggested it.' Does one +prove a thesis of deep-reaching importance in a ten-page essay? And if +one proved it in a big book, with classified examples and detailed +genealogies of all the geniuses, would anybody on earth except Mr. +Francis Galton ever take the trouble to read it? + + + + +DESERT SANDS + + +If deserts _have_ a fault (which their present biographer is far from +admitting), that fault may doubtless be found in the fact that their +scenery as a rule tends to be just a trifle monotonous. Though fine in +themselves, they lack variety. To be sure, very few of the deserts of +real life possess that absolute flatness, sandiness and sameness, which +characterises the familiar desert of the poet and of the annual +exhibitions--a desert all level yellow expanse, most bilious in its +colouring, and relieved by but four allowable academy properties, a +palm-tree, a camel, a sphinx, and a pyramid. For foreground, throw in a +sheikh in appropriate drapery; for background, a sky-line and a +bleaching skeleton; stir and mix, and your picture is finished. Most +practical deserts one comes across in travelling, however, are a great +deal less simple and theatrical than that; rock preponderates over sand +in their composition, and inequalities of surface are often the rule +rather than the exception. There is reason to believe, indeed, that the +artistic conception of the common or Burlington House desert has been +unduly influenced for evil by the accessibility and the poetic adjuncts +of the Egyptian sand-waste, which, being situated in a great alluvial +river valley is really flat, and, being the most familiar, has therefore +distorted to its own shape the mental picture of all its kind elsewhere. +But most deserts of actual nature are not all flat, nor all sandy; they +present a considerable diversity and variety of surface, and their rocks +are often unpleasantly obtrusive to the tender feet of the pedestrian +traveller. + +A desert, in fact, is only a place where the weather is always and +uniformly fine. The sand is there merely as what the logicians call, in +their cheerful way, 'a separable accident'; the essential of a desert, +as such, is the absence of vegetation, due to drought. The barometer in +those happy, too happy, regions, always stands at Set Fair. At least, it +would, if barometers commonly grew in the desert, where, however, in the +present condition of science, they are rarely found. It is this dryness +of the air, and this alone, that makes a desert; all the rest, like the +camels, the sphinx, the skeleton, and the pyramid, is only thrown in to +complete the picture. + +Now the first question that occurs to the inquiring mind--which is but a +graceful periphrasis for the present writer--when it comes to examine in +detail the peculiarities of deserts is just this: Why are there places +on the earth's surface on which rain never falls? What makes it so +uncommonly dry in Sahara when it's so unpleasantly wet and so +unnecessarily foggy in this realm of England? And the obvious answer is, +of course, that deserts exist only in those parts of the world where the +run of mountain ranges, prevalent winds, and ocean currents conspire to +render the average rainfall as small as possible. But, strangely enough, +there is a large irregular belt of the great eastern continent where +these peculiar conditions occur in an almost unbroken line for thousands +of miles together, from the west coast of Africa to the borders of +China: and it is in this belt that all the best known deserts of the +world are actually situated. In one place it is the Atlas and the Kong +mountains (now don't pretend, as David Copperfield's aunt would have +said, you don't know the Kong mountains); at another place it is the +Arabian coast range, Lebanon, and the Beluchi hills; at a third, it is +the Himalayas and the Chinese heights that intercept and precipitate all +the moisture from the clouds. But, from whatever variety of local causes +it may arise, the fact still remains the same, that all the great +deserts run in this long, almost unbroken series, beginning with the +greater and the smaller Sahara, continuing in the Libyan and Egyptian +desert, spreading on through the larger part of Arabia, reappearing to +the north as the Syrian desert, and to the east as the desert of +Rajputana (the Great Indian Desert of the Anglo-Indian mind), while +further east again the long line terminates in the desert of Gobi on the +Chinese frontier. + +In other parts of the world, deserts are less frequent. The peculiar +combination of circumstances which goes to produce them does not +elsewhere occur over any vast area, on so large a scale. Still, there is +one region in western America where the necessary conditions are found +to perfection. The high snow-clad peaks of the Rocky Mountains on the +one side check and condense all the moisture that comes from the +Atlantic; the Sierra Nevada and the Wahsatch range on the other, running +parallel with them to the west, check and condense all the moisture that +comes from the Pacific coast. In between these two great lines lies the +dry and almost rainless district known to the ambitious western mind as +the Great American Desert, enclosing in its midst that slowly +evaporating inland sea, the Great Salt Lake, a last relic of some +extinct chain of mighty waters once comparable to Superior, Erie, and +Ontario. In Mexico, again, where the twin ranges draw closer together, +desert conditions once more supervene. But it is in central Australia +that the causes which lead to the desert state are, perhaps on the +whole, best exemplified. There, ranges of high mountains extend almost +all round the coasts, and so completely intercept the rainfall which +ought to fertilise the great central plain that the rivers are almost +all short and local, and one thirsty waste spreads for miles and miles +together over the whole unexplored interior of the continent. + +But why are deserts rocky and sandy? Why aren't they covered, like the +rest of the world, with earth, soil, mould, or dust? One can see plainly +enough why there should be little or no vegetation where no rain falls, +but one can't see quite so easily why there should be only sand and rock +instead of arid clay-field. + +Well, the answer is that without vegetation there is no such thing as +soil on earth anywhere. The top layer of the land in all ordinary and +well-behaved countries is composed entirely of vegetable mould, the +decaying remains of innumerable generations of weeds and grasses. Earth +to earth is the rule of nature. Soil, in fact, consists entirely of dead +leaves. And where there are no leaves to die and decay, there can be no +mould or soil to speak of. Darwin showed, indeed, in his last great +book, that we owe the whole earthy covering of our hills and plains +almost entirely to the perennial exertions of that friend of the +farmers, the harmless, necessary earthworm. Year after year the silent +worker is busy every night pulling down leaves through his tunnelled +burrow into his underground nest, and there converting them by means of +his castings into the black mould which produces, in the end, for lordly +man, all his cultivable fields and pasture-lands and meadows. Where +there are no leaves and no earth-worms, therefore, there can be no soil; +and under those circumstances we get what we familiarly know as a +desert. + +The normal course of events where new land rises above the sea is +something like this, as oceanic isles have sufficiently demonstrated. +The rock when it first emerges from the water rises bare and rugged like +a sea-cliff; no living thing, animal or vegetable, is harboured anywhere +on its naked surface. In time, however, as rain falls upon its jutting +peaks and barren pinnacles, disintegration sets in, or, to speak plainer +English, the rock crumbles; and soon streams wash down tiny deposits of +sand and mud thus produced into the valleys and hollows of the upheaved +area. At the same time lichens begin to spring in yellow patches upon +the bare face of the rock, and feathery ferns, whose spores have been +wafted by the wind, or carried by the waves, or borne on the feet of +unconscious birds, sprout here and there from the clefts and crannies. +These, as they die and decay, in turn form a thin layer of vegetable +mould, the first beginning of a local soil, in which the trusty +earthworm (imported in the egg on driftwood or floating weeds) +straightway sets to work to burrow, and which he rapidly increases by +his constant labour. On the soil thus deposited, flowering plants and +trees can soon root themselves, as fast as seeds, nuts or fruits are +wafted to the island by various accidents from surrounding countries. +The new land thrown up by the great eruption of Krakatoa has in this way +already clothed itself from head to foot with a luxuriant sheet of +ferns, mosses, and other vegetation. + +First soil, then plant and animal life, are thus in the last resort +wholly dependent for their existence on the amount of rainfall. But in +deserts, where rain seldom or never falls (except by accident) the first +term in this series is altogether wanting. There can be no rivers, +brooks or streams to wash down beds of alluvial deposit from the +mountains to the valleys. Denudation (the term, though rather awful, is +not an improper one) must therefore take a different turn. Practically +speaking, there is no water action; the work is all done by sun and +wind. Under these circumstances, the rocks crumble away very slowly by +mere exposure into small fragments, which the wind knocks off and blows +about the surface, forming sand or dust of them in all convenient +hollows. The frequent currents, produced by the heated air that lies +upon the basking layer of sand, continually keep the surface agitated, +and so blow about the sand and grind one piece against the other till it +becomes ever finer and finer. Thus for the most part the hollows or +valleys of deserts are filled by plains of bare sand, while their higher +portions consist rather of barren, rocky mountains or table-land. + +The effect upon whatever animal or vegetable life can manage here and +there to survive under such circumstances is very peculiar. Deserts are +the most exacting of all known environments, and they compel their +inhabitants with profound imperiousness to knuckle under to their +prejudices and preconceptions in ten thousand particulars. + +To begin with, all the smaller denizens of the desert--whether +butterflies, beetles, birds, or lizards--must be quite uniformly +isabelline or sand-coloured. This universal determination of the +desert-haunting creatures to fall in with the fashion and to harmonise +with their surroundings adds considerably to the painfully monotonous +effect of desert scenery. A green plant, a blue butterfly, a red and +yellow bird, a black or bronze-coloured beetle or lizard would improve +the artistic aspect of the desert not a little. But no; the animals will +hear nothing of such gaudy hues; with Quaker uniformity they will clothe +themselves in dove-colour; they will all wear a sandy pepper-and-salt +with as great unanimity as the ladies of the Court (on receipt of +orders) wear Court mourning for the late lamented King of the Tongataboo +Islands. + +In reality, this universal sombre tint of desert animals is a beautiful +example of the imperious working of our modern _Deus ex machina_, +natural selection. The more uniform in hue is the environment of any +particular region, the more uniform in hue must be all its inhabitants. +In the arctic snows, for example, we find this principle pushed to its +furthest logical conclusion. There, everything is and must be +white--hares, foxes, and ptarmigans alike; and the reason is +obvious--there can be no exception. Any brown or black or reddish animal +who ventured north would at once render himself unpleasantly conspicuous +in the midst of the uniform arctic whiteness. If he were a brown hare, +for example, the foxes and bears and birds of prey of the district would +spot him at once on the white fields, and pounce down upon him forthwith +on his first appearance. That hare would leave no similar descendants to +continue the race of brown hares in arctic regions after him. Or, +suppose, on the other hand, it were a brown fox who invaded the domain +of eternal snow. All the hares and ptarmigans of his new district would +behold him coming from afar and keep well out of his way, while he, poor +creature, would never be able to spot them at all among the white +snow-fields. He would starve for want of prey, at the very time when the +white fox, his neighbour, was stealing unperceived with stealthy tread +upon the hares and ptarmigans. In this way, from generation to +generation of arctic animals, the blacker or browner have been +constantly weeded out, and the greyer and whiter have been constantly +encouraged, till now all arctic animals alike are as spotlessly snowy as +the snow around them. + +In the desert much the same causes operate, in a slightly different way, +in favour of a general greyness or brownness as against pronounced +shades of black, white, red, green, or yellow. Desert animals, like +intense South Kensington, go in only for neutral tints. In proportion as +each individual approaches in hue to the sand about it will it succeed +in life in avoiding its enemies or in creeping upon its prey, according +to circumstances. In proportion as it presents a strikingly vivid or +distinct appearance among the surrounding sand will it make itself a +sure mark for its watchful foes, if it happen to be an unprotected +skulker, or will it be seen beforehand and avoided by its prey, if it +happen to be a predatory hunting or insect-eating beast. Hence on the +sandy desert all species alike are uniformly sand-coloured. Spotty +lizards bask on spotty sands, keeping a sharp look-out for spotty +butterflies and spotty beetles, only to be themselves spotted and +devoured in turn by equally spotty birds, or snakes, or tortoises. All +nature seems to have gone into half-mourning together, or, converted by +a passing Puritan missionary, to have clad itself incontinently in grey +and fawn-colour. + +Even the larger beasts that haunt the desert take their tone not a +little from their sandy surroundings. You have only to compare the +desert-haunting lion with the other great cats to see at once the reason +for his peculiar uniform. The tigers and other tropical jungle-cats have +their coats arranged in vertical stripes of black and yellow, which, +though you would hardly believe it unless you saw them in their native +nullahs (good word 'nullah,' gives a convincing Indian tone to a +narrative of adventure), harmonise marvellously with the lights and +shades of the bamboos and cane-brakes through whose depths the tiger +moves so noiselessly. + +Looking into the gloom of a tangled jungle, it is almost impossible to +pick out the beast from the yellow stems and dark shadows in which it +hides, save by the baleful gleam of those wicked eyes, catching the +light for one second as they turn wistfully and bloodthirstily towards +the approaching stranger. The jaguar, oncelot, leopard, and other +tree-cats, on the other hand, are dappled or spotted--a type of +coloration which exactly harmonises with the light and shade of the +round sun-spots seen through the foliage of a tropical forest. They, +too, are almost indistinguishable from the trees overhead as they creep +along cautiously on the trunks and branches. But spots or stripes would +at once betray the crouching lion among the bare rocks or desert sands; +and therefore the lion is approximately sand-coloured. Seen in a cage at +the Zoo, the British lion is a very conspicuous animal indeed; but +spread at full length on a sandy patch or among bare yellow rocks under +the Saharan sun, you may walk into his mouth before you are even aware +of his august existence. + +The three other great desert beasts of Asia or Africa--the ostrich, the +giraffe, and the camel--are less protectively coloured, for various +reasons. Giraffes and ostriches go in herds; they trust for safety +mainly to their swiftness of foot, and, when driven to bay, like most +gregarious animals, they make common cause against the ill-advised +intruder. In such cases it is often well, for the sake of stragglers, +that the herd should be readily distinguished at a distance; and it is +to insure this advantage, I believe, that giraffes have acquired their +strongly marked spots, as zebras have acquired their distinctive +stripes, and hyaenas their similarly banded or dappled coats. One must +always remember that disguise may be carried a trifle too far, and that +recognisability in the parents often gives the young and giddy a point +in their favour. For example, it seems certain that the general +grey-brown tint of European rabbits serves to render them +indistinguishable in a field of bracken, stubble, or dry grass. How hard +it is, either for man or hawk, to pick out rabbits so long as they sit +still, in an English meadow! But as soon as they begin to run towards +their burrows the white patch by their tails inevitably betrays them; +and this betrayal seems at first sight like a failure of adaptation. +Certainly many a rabbit must be spotted and shot, or killed by birds of +prey, solely on account of that tell-tale white patch as he makes for +his shelter. Nevertheless, when we come to look closer, we can see, as +Mr. Wallace acutely suggests, that the tell-tale patch has its function +also. On the first alarm the parent rabbits take to their heels at once, +and run at any untoward sight or sound toward the safety of the burrow. +The white patch and the hoisted tail act as a danger-signal to the +little bunnies, and direct them which way to escape the threatened +misfortune. The young ones take the hint at once and follow their +leader. Thus what may be sometimes a disadvantage to the individual +animal becomes in the long run of incalculable benefit to the entire +community. + +It is interesting to note, too, how much alike in build and gait are +these three thoroughbred desert roamers, the giraffe, the ostrich, and +the camel or dromedary. In their long legs, their stalking march, their +tall necks, and their ungainly appearance they all betoken their common +adaptation to the needs and demands of a special environment. Since food +is scarce and shelter rare, they have to run about much over large +spaces in search of a livelihood or to escape their enemies. Then the +burning nature of the sand as well as the need for speed compels them to +have long legs which in turn necessitate equally long necks, if they are +to reach the ground or the trees overhead for food and drink. Their feet +have to be soft and padded to enable them to run over the sand with +ease; and hard horny patches must protect their knees and all other +portions of the body liable to touch the sweltering surface when they +lie down to rest themselves. Finally, they can all endure thirst for +long periods together; and the camel, the most inveterate +desert-haunter of the trio, is even provided with a special stomach to +take in water for several days at a stretch, besides having a peculiarly +tough skin in which perspiration is reduced to a minimum. He carries his +own water-supply internally, and wastes as little of it by the way as +possible. + +What the camel is among animals that is the cactus among plants--the +most confirmed and specialised of desert-haunting organisms. It has been +wholly developed in, by, and for the desert. I don't mean merely to say +that cactuses resemble camels because they are clumsy, ungainly, +awkward, and paradoxical; that would be a point of view almost as far +beneath the dignity of science (which in spite of occasional lapses into +the sin of levity I endeavour as a rule piously to uphold) as the old +and fallacious reason 'because there's a B in both.' But cactuses, like +camels, take in their water supply whenever they can get it, and never +waste any of it on the way by needless evaporation. As they form the +perfect central type of desert vegetation, and are also familiar plants +to everyone, they may be taken as a good illustrative example of the +effect that desert conditions inevitably produce upon vegetable +evolution. + +Quaint, shapeless, succulent, jointed, the cactuses look at first sight +as if they were all leaves, and had no stem or trunk worth mentioning. +Of course, therefore, the exact opposite is really the case; for, as a +late lamented poet has assured us in mournful numbers, things (generally +speaking) are not what they seem. The true truth about the cactuses runs +just the other way; they are all stem and no leaves; what look like +leaves being really joints of the trunk or branches, and the foliage +being all dwarfed and stunted into the prickly hairs that dot and +encumber the surface. All plants of very arid soils--for example, our +common English stonecrops--tend to be thick, jointed, and succulent; +the distinction between stem and leaves tends to disappear; and the +whole weed, accustomed at times to long drought, acquires the habit of +drinking in water greedily at its rootlets after every rain, and storing +it away for future use in its thick, sponge-like, and water-tight +tissues. To prevent undue evaporation, the surface also is covered with +a thick, shiny skin--a sort of vegetable macintosh, which effectually +checks all unnecessary transpiration. Of this desert type, then, the +cactus is the furthest possible term. It has no flat leaves with +expanded blades, to wither and die in the scorching desert air; but in +their stead the thick and jointed stems do the same work--absorb carbon +from the carbonic acid of the air, and store up water in the driest of +seasons. Then, to repel the attacks of herbivores, who would gladly get +at the juicy morsel if they could, the foliage has been turned into +sharp defensive spines and prickles. The cactus is tenacious of life to +a wonderful degree; and for reproduction it trusts not merely to its +brilliant flowers, fertilised for the most part by desert moths or +butterflies, and to its juicy fruit, of which the common prickly pear is +a familiar instance, but it has the special property of springing afresh +from any stray bit or fragment of the stem that happens to fall upon the +dry ground anywhere. + +True cactuses (in the native state) are confined to America; but the +unhappy naturalist who ventures to say so in mixed society is sure to +get sat upon (without due cause) by numberless people who have seen 'the +cactus' wild all the world over. For one thing, the prickly pear and a +few other common American species, have been naturalised and run wild +throughout North Africa, the Mediterranean shores, and a great part of +India, Arabia, and Persia. But what is more interesting and more +confusing still, other desert plants which are _not_ cactuses, living +in South Africa, Sind, Rajputana, and elsewhere unspecified, have been +driven by the nature of their circumstances and the dryness of the soil +to adopt precisely the same tactics, and therefore unconsciously to +mimic or imitate the cactus tribe in the minutest details of their +personal appearance. Most of these fallacious pseudo-cactuses are really +spurges or euphorbias by family. They resemble the true Mexican type in +externals only; that is to say, their stems are thick, jointed, and +leaf-like, and they grow with clumsy and awkward angularity; but in the +flower, fruit, seed, and in short in all structural peculiarities +whatsoever, they differ utterly from the genuine cactus, and closely +resemble all their spurge relations. Adaptive likenesses of this sort, +due to mere stress of local conditions, have no more weight as +indications of real relationship than the wings of the bat or the +nippers of the seal, which don't make the one into a skylark, or the +other into a mackerel. + +In Sahara, on the other hand, the prevailing type of vegetation +(wherever there is any) belongs to the kind playfully described by Sir +Lambert Playfair as 'salsolaceous,' that is to say, in plainer English, +it consists of plants like the glass-wort and the kali-weed, which are +commonly burnt to make soda. These fleshy weeds resemble the cactuses in +being succulent and thick-skinned but they differ from them in their +curious ability to live upon very salt and soda-laden water. All through +the great African desert region, in fact, most of the water is more or +less brackish; 'bitter lakes' are common, and gypsum often covers the +ground over immense areas. These districts occupy the beds of vast +ancient lakes, now almost dry, of which the existing _chotts_, or very +salt pools, are the last shrunken and evanescent relics. + +And this point about the water brings me at last to a cardinal fact in +the constitution of deserts which is almost always utterly misconceived +in Europe. Most people at home picture the desert to themselves as +wholly dead, flat, and sandy. To talk about the fauna and flora of +Sahara sounds in their ears like self-contradictory nonsense. But, as a +matter of fact, that uniform and lifeless desert of the popular fancy +exists only in those sister arts that George II.--good, practical +man--so heartily despised, 'boetry and bainting.' The desert of real +life, though less impressive, is far more varied. It has its ups and +downs, its hills and valleys. It has its sandy plains and its rocky +ridges. It has its lakes and ponds, and even its rivers. It has its +plants and animals, its oases and palm-groves. In short, like everything +else on earth, it's a good deal more complex than people imagine. + +One may take Sahara as a very good example of the actual desert of +physical geography, in contradistinction to the level and lifeless +desert that stretches like the sea over illimitable spaces in verse or +canvas. And here, I fear, I am going to dispel another common and +cherished illusion. It is my fate to be an iconoclast, and perhaps long +practice has made me rather like the trade than otherwise. A popular +belief exists all over Europe that the late M. Roudaire--that De Lesseps +who never quite 'came off'--proposed to cut a canal from the +Mediterranean into the heart of Africa, which was intended, in the +stereotyped phrase of journalism, to 'flood Sahara,' and convert the +desert into an inland sea. He might almost as well have talked of +cutting a canal from Brighton to the Devil's Dyke and 'submerging +England,' as the devil wished to do in the old legend. As a matter of +fact, good, practical M. Roudaire, sound engineer that he was, never +even dreamt of anything so chimerical. What he did really propose was +something far milder and simpler in its way, but, as his scheme has +given rise to the absurd notion that Sahara as a whole lies below +sea-level, it may be worth while briefly to explain what it was he +really thought of doing. + +Some sixty miles south of Biskra, the most fashionable resort in the +Algerian Sahara, there is a deep depression two hundred and fifty miles +long, partly occupied by three salt lakes of the kind so common over the +whole dried-up Saharan area. These three lakes, shrunken remnants of +much larger sheets, lie below the level of the Mediterranean, but they +are separated from it, and from one another, by upland ranges which rise +considerably above the sea line. What M. Roudaire proposed to do was to +cut canals through these three barriers, and flood the basins of the +salt lakes. The result would have been, not as is commonly said to +submerge Sahara, nor even to form anything worth seriously describing as +'an inland sea,' but to substitute three larger salt lakes for the +existing three smaller ones. The area so flooded, however, would bear to +the whole area of Sahara something like the same proportion that Windsor +Park bears to the entire surface of England. This is the true truth +about that stupendous undertaking, which is to create a new +Mediterranean in the midst of the Dark Continent, and to modify the +climate of Northern Europe to something like the condition of the +Glacial Epoch. A new Dead Sea would be much nearer the mark, and the +only way Northern Europe would feel the change, if it felt it at all, +would be in a slight fall in the price of dates in the wholesale market. + +No, Sahara as a whole is _not_ below sea-level; it is _not_ the dry bed +of a recent ocean; and it is _not_ as flat as the proverbial pancake all +over. Part of it, indeed, is very mountainous, and all of it is more or +less varied in level. The Upper Sahara consists of a rocky plateau, +rising at times into considerable peaks; the Lower, to which it +descends by a steep slope, is 'a vast depression of clay and sand,' but +still for the most part standing high above sea-level. No portion of the +Upper Sahara is less than 1,300 feet high--a good deal higher than +Dartmoor or Derbyshire. Most of the Lower reaches from two to three +hundred feet--quite as elevated as Essex or Leicester. The few spots +below sea-level consist of the beds of ancient lakes, now much shrunk by +evaporation, owing to the present rainless condition of the country; the +soil around these is deep in gypsum, and the water itself is +considerably salter than the sea. That, however, is always the case with +fresh-water lakes in their last dotage, as American geologists have amply +proved in the case of the Great Salt Lake of Utah. Moving sand +undoubtedly covers a large space in both divisions of the desert, but +according to Sir Lambert Playfair, our best modern authority on the +subject, it occupies not more than one-third part of the entire Algerian +Sahara. Elsewhere rock, clay, and muddy lake are the prevailing +features, interspersed with not infrequent date-groves and villages, the +product of artesian wells, or excavated spaces, or river oases. Even +Sahara, in short, to give it its due, is not by any means so black as +it's painted. + + + +PRINTED BY +SPOTTISWOODE AND CO., NEW-STREET SQUARE +LONDON + + + + + +End of the Project Gutenberg EBook of Falling in Love, by Grant Allen + +*** END OF THIS PROJECT GUTENBERG EBOOK FALLING IN LOVE *** + +***** This file should be named 16807.txt or 16807.zip ***** +This and all associated files of various formats will be found in: + https://www.gutenberg.org/1/6/8/0/16807/ + +Produced by Clare Boothby, Annika Feilbach and the Online +Distributed Proofreading Team at https://www.pgdp.net + + +Updated editions will replace the previous one--the old editions +will be renamed. + +Creating the works from public domain print editions means that no +one owns a United States copyright in these works, so the Foundation +(and you!) can copy and distribute it in the United States without +permission and without paying copyright royalties. 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