CHAPTER IX.

BUFFON'S METHOD--THE IRONICAL CHARACTER OF HIS WORK.

Buffon's idea of a method amounts almost to the denial of the

possibility of method at all. "The true method," he writes, "is the

complete description and exact history of each particular object,"[39]

and later on he asks, "is it not more simple, more natural and more true

to call an ass an ass, and a cat a cat, than to say, without knowing

why, that an ass is a horse, and a cat a lynx."[40]

He admits such divisions as between animals and vegetables, or between

vegetables and minerals, but that done, he rejects all others that can

be founded on the nature of things themselves. He concludes that one who

could see things in their entirety and without preconceived opinions,

would classify animals according to the relations in which he found

himself standing towards them:--

"Those which he finds most necessary and useful to him will occupy the

first rank; thus he will give the precedence among the lower animals to

the dog and the horse; he will next concern himself with those which

without being domesticated, nevertheless occupy the same country and

climate as himself, as for example stags, hares, and all wild animals;

nor will it be till after he has familiarized himself with all these

that curiosity will lead him to inquire what inhabitants there may be in

foreign climates, such as elephants, dromedaries, &c. The same will hold

good for fishes, birds, insects, shells, and for all nature's other

productions; he will study them in proportion to the profit which he can

draw from them; he will consider them in that order in which they enter

into his daily life; he will arrange them in his head according to this

order, which is in fact that in which he has become acquainted with

them, and in which it concerns him to think about them. This order--the

most natural of all--is the one which I have thought it well to follow

in this volume. My classification has no more mystery in it than the

reader has just seen ... it is preferable to the most profound and

ingenious that can be conceived, for there is none of all the

classifications which ever have been made or ever can be, which has not

more of an arbitrary character than this has. Take it for all in all,"

he concludes, "it is more easy, more agreeable, and more useful, to

consider things in their relation to ourselves than from any other

standpoint."[41]

"Has it not a better effect not only in a treatise on natural history,

but in a picture or any work of art to arrange objects in the order and

place in which they are commonly found, than to force them into

association in virtue of some theory of our own? Is it not better to let

the dog which has toes, come after the horse which has a single hoof,

in the same way as we see him follow the horse in daily life, than to

follow up the horse by the zebra, an animal which is little known to us,

and which has no other connection with the horse than the fact that it

has a single hoof?"[42]

Can we suppose that Buffon really saw no more connection than this? The

writer whom we shall presently find[43] declining to admit any essential

difference between the skeletons of man and of the horse, can here see

no resemblance between the zebra and the horse, except that they each

have a single hoof. Is he to be taken at his word?

It is perhaps necessary to tell the reader that Buffon carried the

foregoing scheme into practice as nearly as he could in the first

fifteen volumes of his 'Natural History.' He begins with man--and then

goes on to the horse, the ass, the cow, sheep, goat, pig, dog, &c. One

would be glad to know whether he found it always more easy to decide in

what order of familiarity this or that animal would stand to the

majority of his readers than other classifiers have found it to know

whether an individual more resembles one species or another; probably he

never gave the matter a thought after he had gone through the first

dozen most familiar animals, but settled generally down into a

classification which becomes more and more specific--as when he treats

of the apes and monkeys--till he reaches the birds, when he openly

abandons his original idea, in deference, as he says, to the opinion of

"le peuple des naturalistes."

Perhaps the key to this piece of apparent extravagance is to be found

in the word "mysterieuse."[44] Buffon wished to raise a standing protest

against mystery mongering. Or perhaps more probably, he wished at once

"to turn to animals and plants under domestication," so as to insist

early on the main object of his work--the plasticity of animal forms.

I am inclined to think that a vein of irony pervades the whole, or much

the greater part of Buffon's work, and that he intended to convey, one

meaning to one set of readers, and another to another; indeed, it is

often impossible to believe that he is not writing between his lines for

the discerning, what the undiscerning were not intended to see. It must

be remembered that his 'Natural History' has two sides,--a scientific

and a popular one. May we not imagine that Buffon would be unwilling to

debar himself from speaking to those who could understand him, and yet

would wish like Handel and Shakespeare to address the many, as well as

the few? But the only manner in which these seemingly irreconcilable

ends could be attained, would be by the use of language which should be

self-adjusting to the capacity of the reader. So keen an observer can

hardly have been blind to the signs of the times which were already

close at hand. Free-thinker though he was, he was also a powerful member

of the aristocracy, and little likely to demean himself--for so he would

doubtless hold it--by playing the part of Voltaire or Rousseau. He would

help those who could see to see still further, but he would not dazzle

eyes that were yet imperfect with a light brighter than they could

stand. He would therefore impose upon people, as much as he thought was

for their good; but, on the other hand, he would not allow inferior men

to mystify them.

"In the private character of Buffon," says Sir William Jardine in a

characteristic passage, "we regret there is not much to praise; his

disposition was kind and benevolent, and he was generally beloved by his

inferiors, followers, and dependents, which were numerous over his

extensive property; he was strictly honourable, and was an affectionate

parent. In early youth he had entered into the pleasures and

dissipations of life, and licentious habits seem to have been retained

to the end. But the great blemish in such a mind was his declared

infidelity; it presents one of those exceptions among the persons who

have been devoted to the study of nature; and it is not easy to imagine

a mind apparently with such powers, scarcely acknowledging a Creator,

and when noticed, only by an arraignment for what appeared wanting or

defective in his great works. So openly, indeed, was the freedom of his

religious opinions expressed, that the indignation of the Sorbonne was

provoked. He had to enter into an explanation which he in some way

rendered satisfactory; and while he afterwards attended to the outward

ordinances of religion, he considered them as a system of faith for the

multitude, and regarded those most impolitic who most opposed them."[45]

This is partly correct and partly not. Buffon was a free-thinker, and as

I have sufficiently explained, a decided opponent of the doctrine that

rudimentary and therefore useless organs were designed by a Creator in

order to serve some useful end throughout all time to the creature in

which they are found.

He was not, surely, to hide the magnificent conceptions which he had

been the first to grasp, from those who were worthy to receive them; on

the other hand he would not tell the uninstructed what they would

interpret as a license to do whatever they pleased, inasmuch as there

was no God. What he did was to point so irresistibly in the right

direction, that a reader of any intelligence should be in no doubt as to

the road he ought to take, and then to contradict himself so flatly as

to reassure those who would be shocked by a truth for which they were

not yet ready. If I am right in the view which I have taken of Buffon's

work, it is not easy to see how he could have formed a finer scheme, nor

have carried it out more finely.

I should, however, warn the reader to be on his guard against accepting

my view too hastily. So far as I know I stand alone in taking it.

Neither Dr. Darwin nor Flourens, nor Isidore Geoffroy, nor Mr. Charles

Darwin see any subrisive humour in Buffon's pages; but it must be

remembered that Flourens was a strong opponent of mutability, and

probably paid but little heed to what Buffon said on this question;

Isidore Geoffroy is not a safe guide, as will appear presently; Mr.

Charles Darwin seems to have adopted the one half of Isidore Geoffroy's

conclusions without verifying either; and Dr. Erasmus Darwin, who has no

small share of a very pleasant conscious humour, yet sometimes rises to

such heights of unconscious humour, that Buffon's puny labour may well

have been invisible to him. Dr. Darwin wrote a great deal of poetry,

some of which was about the common pump. Miss Seward tells us, as we

shall see later on, that he "illustrated this familiar object with a

picture of Maternal Beauty administering sustenance to her infant."

Buffon could not have done anything like this.

Buffon never, then, "arraigned the Creator for what was wanting or

defective in His works;" on the contrary, whenever he has led up by an

irresistible chain of reasoning to conclusions which should make men

recast their ideas concerning the Deity, he invariably retreats under

cover of an appeal to revelation. Naturally enough, the Sorbonne

objected to an artifice which even Buffon could not conceal completely.

They did not like being undermined; like Buffon himself, they preferred

imposing upon the people, to seeing others do so. Buffon made his peace

with the Sorbonne immediately, and, perhaps, from that time forward,

contradicted himself a little more impudently than heretofore.

It is probably for the reasons above suggested that Buffon did not

propound a connected scheme of evolution or descent with modification,

but scattered his theory in fragments up and down his work in the

prefatory remarks with which he introduces the more striking animals or

classes of animals. He never wastes evolutionary matter in the preface

to an uninteresting animal; and the more interesting the animal, the

more evolution will there be commonly found. When he comes to describe

the animal more familiarly--and he generally begins a fresh chapter or

half chapter when he does so--he writes no more about evolution, but

gives an admirable description, which no one can fail to enjoy, and

which I cannot think is nearly so inaccurate as is commonly supposed.

These descriptions are the parts which Buffon intended for the general

reader, expecting, doubtless, and desiring that such a reader should

skip the dry parts he had been addressing to the more studious. It is

true the descriptions are written _ad captandum_, as are all great

works, but they succeed in captivating, having been composed with all

the pains a man of genius and of great perseverance could bestow upon

them. If I am not mistaken, he looked to these parts of his work to keep

the whole alive till the time should come when the philosophical side of

his writings should be understood and appreciated.

Thus the goat breeds with the sheep, and may therefore serve as the text

for a dissertation on hybridism, which is accordingly given in the

preface to this animal. The presence of rudimentary organs under a pig's

hoof suggests an attack upon the doctrine of final causes in so far as

it is pretended that every part of every animal or plant was specially

designed with a view to the wants of the animal or plant itself once and

for ever throughout all time. The dog with his great variety of breeds

gives an opportunity for an article on the formation of breeds and

sub-breeds by man's artificial selection. The cat is not honoured with

any philosophical reflections, and comes in for nothing but abuse. The

hare suggests the rabbit, and the rabbit is a rapid breeder, although

the hare is an unusually slow one; but this is near enough, so the hare

shall serve us for the theme of a discourse on the geometrical ratio of

increase and the balance of power which may be observed in nature. When

we come to the carnivora, additional reflections follow upon the

necessity for death, and even for violent death; this leads to the

question whether the creatures that are killed suffer pain; here, then,

will be the proper place for considering the sensations of animals

generally.

Perhaps the most pregnant passage concerning evolution is to be found in

the preface to the ass, which is so near the beginning of the work as to

be only the second animal of which Buffon treats after having described

man himself. It points strongly in the direction of his having believed

all animal forms to have been descended from one single common ancestral

type. Buffon did not probably choose to take his very first opportunity

in order to insist upon matter that should point in this direction; but

the considerations were too important to be deferred long, and are

accordingly put forward under cover of the ass, his second animal.

When we consider the force with which Buffon's conclusion is led up to;

the obviousness of the conclusion itself when the premises are once

admitted; the impossibility that such a conclusion should be again lost

sight of if the reasonableness of its being drawn had been once

admitted; the position in his scheme which is assigned to it by its

propounder; the persistency with which he demonstrates during forty

years thereafter that the premises, which he has declared should

establish the conclusion in question, are indisputable;--when we

consider, too, that we are dealing with a man of unquestionable genius,

and that the times and circumstances of his life were such as would go

far to explain reserve and irony--is it, I would ask, reasonable to

suppose that Buffon did not, in his own mind, and from the first, draw

the inference to which he leads his reader, merely because from time to

time he tells the reader, with a shrug of the shoulders, that _he_ draws

no inferences opposed to the Book of Genesis? Is it not more likely that

Buffon intended his reader to draw his inferences for himself, and

perhaps to value them all the more highly on that account?

The passage to which I am alluding is as follows:--

"If from the boundless variety which animated nature presents to us, we

choose the body of some animal or even that of man himself to serve as a

model with which to compare the bodies of other organized beings, we

shall find that though all these beings have an individuality of their

own, and are distinguished from one another by differences of which the

gradations are infinitely subtle, there exists at the same time a

primitive and general design which we can follow for a long way, and the

departures from which (_degenerations_) are far more gentle than those

from mere outward resemblance. For not to mention organs of digestion,

circulation, and generation, which are common to all animals, and

without which the animal would cease to be an animal, and could neither

continue to exist nor reproduce itself--there is none the less even in

those very parts which constitute the main difference in outward

appearance, a striking resemblance which carries with it irresistibly

the idea of a single pattern after which all would appear to have been

conceived. The horse, for example--what can at first sight seem more

unlike mankind? Yet when we compare man and horse point by point and

detail by detail, is not our wonder excited rather by the points of

resemblance than of difference that are to be found between them? Take

the skeleton of a man; bend forward the bones in the region of the

pelvis, shorten the thigh bones, and those of the leg and arm, lengthen

those of the feet and hands, run the joints together, lengthen the jaws,

and shorten the frontal bone, finally, lengthen the spine, and the

skeleton will now be that of a man no longer, but will have become that

of a horse--for it is easy to imagine that in lengthening the spine and

the jaws we shall at the same time have increased the number of the

vertebrae, ribs, and teeth. It is but in the number of these bones, which

may be considered accessory, and by the lengthening, shortening, or mode

of attachment of others, that the skeleton of the horse differs from

that of the human body.... We find ribs in man, in all the quadrupeds,

in birds, in fishes, and we may find traces of them as far down as the

turtle, in which they seem still to be sketched out by means of furrows

that are to be found beneath the shell. Let it be remembered that the

foot of the horse, which seems so different from a man's hand, is,

nevertheless, as M. Daubenton has pointed out, composed of the same

bones, and that we have at the end of each of our fingers a nail

corresponding to the hoof of a horse's foot. Judge, then, whether this

hidden resemblance is not more marvellous than any outward

differences--whether this constancy to a single plan of structure which

we may follow from man to the quadrupeds, from the quadrupeds to the

cetacea, from the cetacea to birds, from birds to reptiles, from

reptiles to fishes--in which all such essential parts as heart,

intestines, spine, are invariably found--whether, I say, this does not

seem to indicate that the Creator when He made them would use but a

single main idea, though at the same time varying it in every

conceivable way, so that man might admire equally the magnificence of

the execution and the simplicity of the design.[46]

"If we regard the matter thus, not only the ass and the horse, _but even

man himself, the apes, the quadrupeds, and all animals might be regarded

but as forming members of one and the same family_. But are we to

conclude that within this vast family which the Creator has called into

existence out of nothing, there are other and smaller families,

projected as it were by Nature, and brought forth by her in the natural

course of events and after a long time, of which some contain but two

members, as the ass and the horse, others many members, as the weasel,

martin, stoat, ferret, &c., and that on the same principle there are

families of vegetables, containing ten, twenty, or thirty plants, as the

case may be? If such families had any real existence they could have

been formed only by crossing, by the accumulation of successive

variations (_variation successive_), and by degeneration from an

original type; but if we once admit that there are families of plants

and animals, so that the ass may be of the family of the horse, and

that the one may only differ from the other through degeneration from a

common ancestor, we might be driven to admit that the ape is of the

family of man, that he is but a degenerate man, and that he and man have

had a common ancestor, even as the ass and horse have had. It would

follow then that every family, whether animal or vegetable, had sprung

from a single stock, which after a succession of generations, had become

higher in the case of some of its descendants and lower in that of

others."

What inference could be more aptly drawn? But it was not one which

Buffon was going to put before the general public. He had said enough

for the discerning, and continues with what is intended to make the

conclusions they should draw even plainer to them, while it conceals

them still more carefully from the general reader.

"The naturalists who are so ready to establish families among animals

and vegetables, do not seem to have sufficiently considered the

consequences which should follow from their premises, for these would

limit direct creation to as small a number of forms as anyone might

think fit (reduisoient le produit immediat de la creation, a un nombre

d'individus aussi petit que l'on voudroit). _For if it were once shown

that we had right grounds for establishing these families; if the point

were once gained that among animals and vegetables there had been, I do

not say several species, but even a single one, which had been produced

in the course of direct descent from another species; if for example it

could be once shown that the ass was but a degeneration from the

horse--then there is no further limit to be set to the power of nature,

and we should not be wrong in supposing that with sufficient time she

could have evolved all other organized forms from one primordial type

(et l'on n'auroit pas tort de supposer, que d'un seul etre elle a su

tirer avec le temps tous les autres etres organises)._"

Buffon now felt that he had sailed as near the wind as was desirable.

His next sentence is as follows:--

"But no! It is certain _from revelation_ that all animals have alike

been favoured with the grace of an act of direct creation, and that the

first pair of every species issued full formed from the hands of the

Creator."[47]

This might be taken as _bona fide_, if it had been written by Bonnet,

but it is impossible to accept it from Buffon. It is only those who

judge him at second hand, or by isolated passages, who can hold that he

failed to see the consequences of his own premises. No one could have

seen more clearly, nor have said more lucidly, what should suffice to

show a sympathetic reader the conclusion he ought to come to. Even when

ironical, his irony is not the ill-natured irony of one who is merely

amusing himself at other people's expense, but the serious and

legitimate irony of one who must either limit the circle of those to

whom he appeals, or must know how to make the same language appeal

differently to the different capacities of his readers, and who trusts

to the good sense of the discerning to understand the difficulty of his

position, and make due allowance for it.

The compromise which he thought fit to put before the public was that

"Each species has a type of which the principal features are engraved in

indelible and eternally permanent characters, while all accessory

touches vary."[48] It would be satisfactory to know where an accessory

touch is supposed to begin and end.

And again:--

"The essential characteristics of every animal have been conserved

without alteration in their most important parts.... The individuals of

each genus still represent the same forms as they did in the earliest

ages, especially in the case of the larger animals" (so that the generic

forms even of the larger animals prove not to be the same, but only

'especially' the same as in the earliest ages).[49]

This transparently illogical position is maintained ostensibly from

first to last, much in the same spirit as in the two foregoing passages,

written at intervals of thirteen years. But they are to be read by the

light of the earlier one--placed as a lantern to the wary upon the

threshold of his work in 1753--to the effect that a single, well

substantiated case of degeneration would make it conceivable that all

living beings were descended from a single common ancestor. If after

having led up to this by a remorseless logic, a man is found

five-and-twenty years later still substantiating cases of degeneration,

as he has been substantiating them unceasingly in thirty quartos during

the whole interval, there should be little question how seriously we

are to take him when he wishes us to stop short of the conclusions he

has told us we ought to draw from the premises that he has made it the

business of his life to establish--especially when we know that he has a

Sorbonne to keep a sharp eye upon him.

I believe that if the reader will bear in mind the twofold, serious and

ironical, character of Buffon's work he will understand it, and feel an

admiration for it which will grow continually greater and greater the

more he studies it, otherwise he will miss the whole point.

Buffon on one of the early pages of his first volume protested against

the introduction of either "_plaisanterie_" or "_equivoque_" (p. 25)

into a serious work. But I have observed that there is an unconscious

irony in most disclaimers of this nature. When a writer begins by saying

that he has "an ineradicable tendency to make things clear," we may

infer that we are going to be puzzled; so when he shows that he is

haunted by a sense of the impropriety of allowing humour to intrude into

his work, we may hope to be amused as well as interested. As showing how

far the objection to humour which he expressed upon his twenty-fifth

page succeeded in carrying him safely over his twenty-sixth and

twenty-seventh, I will quote the following, which begins on page

twenty-six:--

"Aldrovandus is the most learned and laborious of all naturalists; after

sixty years of work he has left an immense number of volumes behind him,

which have been printed at various times, the greater number of them

after his death. It would be possible to reduce them to a tenth part if

we could rid them of all useless and foreign matter, and of a prolixity

which I find almost overwhelming; were this only done, his books should

be regarded as among the best we have on the subject of natural history

in its entirety. The plan of his work is good, his classification

distinguished for its good sense, his dividing lines well marked, his

descriptions sufficiently accurate--monotonous it is true, but

painstaking; the historical part of his work is less good; it is often

confused and fabulous, and the author shows too manifestly the credulous

tendencies of his mind.

"While going over his work, I have been struck with that defect, or

rather excess, which we find in almost all the books of a hundred or a

couple of hundred years ago, and which prevails still among the

Germans--I mean with that quantity of useless erudition with which they

intentionally swell out their works, and the result of which is that

their subject is overlaid with a mass of extraneous matter on which they

enlarge with great complacency, but with no consideration whatever for

their readers. They seem, in fact, to have forgotten what they have to

say in their endeavour to tell us what has been said by other people.

"I picture to myself a man like Aldrovandus, after he has once conceived

the design of writing a complete natural history. I see him in his

library reading, one after the other, ancients, moderns, philosophers,

theologians, jurisconsults, historians, travellers, poets, and reading

with no other end than with that of catching at all words and phrases

which can be forced from far or near into some kind of relation with his

subject. I see him copying all these passages, or getting them copied

for him, and arranging them in alphabetical order. He fills many

portfolios with all manner of notes, often taken without either

discrimination or research, and at last sets himself to write with a

resolve that not one of all these notes shall remain unused. The result

is that when he comes to his account of the cow or of the hen, he will

tell us all that has ever yet been said about cows or hens; all that the

ancients ever thought about them; all that has ever been imagined

concerning their virtues, characters, and courage; every purpose to

which they have ever yet been put; every story of every old woman that

he can lay hold of; all the miracles which certain religions have

ascribed to them; all the superstitions they have given rise to; all the

metaphors and allegories which poets have drawn from them; the

attributes that have been assigned to them; the representations that

have been made of them in hieroglyphics and armorial bearings, in a word

all the histories and all fables in which there was ever yet any mention

either of a cow or hen. How much natural history is likely to be found

in such a lumber room? and how is one to lay one's hand upon the little

that there may actually be?"[50]

It is hoped that the reader will see Buffon, much us Buffon saw the

learned Aldrovandus. He should see him going into his library, &c., and

quietly chuckling to himself as he wrote such a passage as the one in

which we lately found him saying that the larger animals had

"especially" the same generic forms as they had always had. And the

reader should probably see Daubenton chuckling also.

FOOTNOTES:

[39] Tom. i. p. 24, 1749.

[40] Tom. i. p. 40, 1749.

[41] Vol. i. p. 34, 1749.

[42] Tom. i. p. 36.

[43] See p. 88 of this volume; see also p. 155, and 164.

[44] Tom. i. p. 33.

[45] 'The Naturalist's Library,' vol. ii. p. 23, Edinburgh, 1843.

[46] Tom. iv. p. 381, 1753.

[47] Tom. iv. p. 383, 1753 (this was the first volume on the lower

animals).

[48] Tom. xiii. p. ix. 1765.

[49] Sup. tom. v. p. 27, 1778.

[50] Tom. i. p. 28, 1749.

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