Review of Darwin’s The Origin of Species, 1860
Samuel Wilberforce
[Wilberforce, Samuel,] (Review of) On the origin of species, Quarterly
Review, 1860, pp. 225-264.
Original page numbers appear in square brackets. Digitized by
John van Wyhe, Ph.D., Cambridge University.
ART. VII.—On the Origin of Species, by means of Natural Selection;
or the Preservation of Favoured Races in the Struggle for Life. By Charles Darwin,
M. A., F.R.S. London, 1860.
Any contribution to our Natural History literature from the pen of Mr. C.
Darwin is certain to command attention. His scientific attainments, his
insight and carefulness as an observer, blended with no scanty measure of imaginative
sagacity, and his clear and lively style, make all his writings unusually attractive.
His present volume on the Origin of Species is the [226] result of many years of observation, thought, and speculation; and is manifestly
regarded by him as the ‘opus’ upon which his future fame is to rest.
It is true that he announces it modestly enough as the mere precursor of a mightier
volume. But that volume is only intended to supply the facts which are to support
the completed argument of the present essay. In this we have a specimen-collection
of the vast accumulation; and, working from these as the high analytical mathematician
may work from the admitted results of his conic sections, he proceeds to deduce
all the conclusions to which he wishes to conduct his readers.
The essay is full of Mr. Darwin’s characteristic excellences, It is a most
readable book; full of facts in natural history, old and new, of his collecting
and of his observing; and all of these are told in his own perspicuous language,
and all thrown into picturesque combinations, and all sparkle with the colours of
fancy and the lights of imagination. It assumes, too, the grave proportions of a
sustained argument upon a matter of the deepest interest, not to naturalists only,
or even to men of science exclusively, but to every one who is interested in the
history of man and of the relations of nature around him to the history and plan
of creation.
With Mr. Darwin’s ‘argument’ we may say in the outset that we
shall have much and grave fault to find. But this does not make us the less disposed
to admire the singular excellences of his work; and we will seek in limine to give
our readers a few examples of these. Here, for instance, is a beautiful illustration
of the wonderful interdependence of nature—of the golden chain of unsuspected
relations which bind together all the mighty web which stretches from end to end
of this full and most diversified earth. Who, as he listened to the musical hum
of the great humble-bees, or marked their ponderous flight from flower to flower,
and watched the unpacking of their trunks for them work of suction, would have supposed
that the multiplication or diminution of their race, or the fruitfulness and sterility
of the red clover, depend as directly on the vigilance of our cats as do those of
our well-guarded game-preserves on the watching of ouï keepers? Yet this Mr.
Darwin has discovered to be literally the case:—
‘From experiments which I have lately tried, I have found that the visits
of bees are necessary for the fertilisation of some kinds of clover; but humble-bees
alone visit the red clover (Trifolium pratense), as other "bees cannot reach the
nectar. Hence I have very little doubt, that if the whole genus of humble-bees became
extinct car very rare in England, the heartsease and red clover would become [226/227]
very rare or wholly disappear. The number of humble-bees in any district depends
in a great degree on the number of field-mice, which destroy their combs and nests;
and Mr. H. Newman, who has long attended to the habits of humble-bees, believes
that "more than two-thirds of them are thus destroyed all over England." Now the
number of mice is largely dependent, as every one knows, on the number of cats;
and Mr. Newman says, " near villages and small towns I have found the nests of humble-bees
more numerous than elsewhere, which I attribute to the number of cats that destroy
the mice." Hence, it is quite credible that the presence of a feline animal in large
numbers in a district might determine, through the intervention, first of mice,
and then of bees, the frequency of certain flowers in that district.’—p.
74.
Again, how beautiful are the experiments recorded by him concerning that wonderful
relation of the ants to the aphides, which would almost warrant us in giving to
the aphis the name of Vacca formicaria:—
‘One of the strongest instances of an animal apparently performing an action
for the sole good of another with which I am acquainted is that of aphides voluntarily
yielding their sweet excretion to ants. That they do so voluntarily the following
facts will show. I removed all the ants from a group of about a dozen aphides on
a dock plant, and prevented their attendance during several hours. After this interval,
I felt sure that the aphides would want to excrete. I watched them for some time
through a lens, but not one of them excreted. I then tickled and stroked them with
a hair in the same manner, as well as I could, as the ants do with their antennae,
but not one excreted. Afterwards I allowed an ant to visit them, and it immediately
seemed, by its eager way of running about, to be well aware what a rich flock it
had discovered. It then began to play with, its antennae on the abdomen first of
one aphis and then of another, and each aphis, as soon as it felt the antennae,
immediately lifted up its abdomen and excreted a limpid drop of sweet juice, which
was eagerly devoured by the ant. Even the quite young aphides behaved in this manner,
showing that the action was instinctive, and not the result of experience.’—pp.
210, 211.
Or take the following admirable specimen of the union of which we have spoken, of
the employment of the observations of others with what he has observed himself,
in that which is almost the most marvellous of facts—the slave-making instinct
of certain ants. We say nothing at present of the place assigned to these facts
in Mr. Darwin’s argument, but are merely referring to the collection, observation,
and statement of the facts themselves:— ‘Slave-making Instinct.—This
remarkable instinct was first discovered in the Formica (Polyerges) rufescens by
Pièrre Huber, a better observer even than his celebrated father. This ant is absolutely
dependent on its slaves; without their aid the species would certainly [228]
become extinct in a single year. The males and fertile females do no work. The workers
or sterile females, though most energetic and courageous in capturing slaves, do
no other work. They are incapable . of making their own nests or of feeding their
own larvae. When the old nest is found inconvenient, and they have to migrate, it
is the slaves which determine the migration, and actually carry their masters in
their jaws. So utterly helpless are the masters, that when Huber shut up thirty
of them without a slave, but with plenty of the food, which they like best, and
with their larvae and pupæ to stimulate them to work, they did nothing; they
could not even feed themselves, and many perished of hunger. Huber then introduced
a single slave (F. fusca), and she instantly set to work, fed and saved the survivors,
made some cells and tended the larvae, and put all to rights. What can be more extraordinary
than these well-ascertained facts? If we had not known of any other slave-making
ant, it would have been, hopeless to have speculated how so wonderful an instinct
could have been perfected. Another species (Formica sanguinea) was likewise first
discovered by P. Huber to be a slave-making ant. This species is found in the southern
parts of England, and its habits have been attended to by Mr. F. Smith, of the British
Museum, to whom I am much indebted for information on this and other subjects,—
Although fully trusting to the statements of Huber and Mr. Smith, I tried to approach
the subject in a sceptical frame of mind, as any one may well be excused for doubting
the truth of so extraordinary and odious an instinct as that of making slaves. Hence
I give the observations which I have myself made in some little detail. I opened
fourteen nests of F. sanguinea, and found a few slaves in each. Males and fertile
females of the slave-species (F. fusca) are found only in their own proper communities,
and have never been observed in the nests of F. sanguinea. The slaves are black,
and not above half the size of their red masters, so that the contrast in their
appearance is very great. When the nest is slightly disturbed, the slaves occasionally
come out, and, like their masters, are much agitated, and defend the nest. When
the nest is much disturbed, and the larvae and pupaa are exposed, the slaves work
energetically with their masters in carrying them away to a place of safety. Hence
it is clear that the slaves feel quite at home. During the months of June and July,
in three successive years, I have watched for many hours several nests in Surrey
and Sussex, and never saw a slave either leave or enter a nest. As, during these
months, the slaves are very few in number, I thought that they might behave differently
when more numerous, but Mr. Smith informs me that he has watched nests at various
hours during May, June, and August both in Surrey and Hampshire, and has never seen
the slaves, though present in large numbers in August, either leave or enter the
nest. Hence he considers them as strictly household slaves. The masters, on the
other hand, may be constantly seen bringing in materials for the nest and food of
all kinds. During the present year, however, in the month of July, I came across
a community with an unusually large stock of slaves, and I observed a few [229] slaves mingled with their masters leaving the nest, and marching along the
same road to a large Scotch fir-tree, twenty-five yards distant, which they ascended
together, probably in search of aphides or cocci. According to Huber, who had ample
opportunities for observation, in Switzerland the slaves habitually work with their
masters in making the nest, and they alone open and close the doors in the morning
and evening; and, as Huber expressly states, their principal office is to search
for aphides. This difference in the usual habits of the masters and slaves in the
two countries probably depends merely on the slaves being captured in greater numbers
in Switzerland than in England.
‘One day I fortunately witnessed a migration of F. sanguinea from one nest
to another, and it was a most interesting spectacle to behold the masters carefully
carrying (instead of being carried by, as in the case of F. rufescens) their slaves
in their jaws. Another day my attention was struck by about a score of the slave-makers
haunting the same spot, and evidently not in search of food : they approached, and
were vigorously repulsed by an independent community of the slave species (F. fusca),
sometimes as many as three of these ants clinging to the legs of the slave-making
F. sanguinea. The latter ruthlessly killed their small opponents, and carried their
dead bodies as food to their nest, twenty-nine yards distant, but they were prevented
from getting any pupæ to rear as slaves. I then dug up a small parcel of pupæ
of F. fusca from another nest, and put them down on a bare spot near the place of
combat; they were eagerly seized and carried off by the tyrants, who perhaps fancied
that, after all, they had been victorious in their late combat.
‘At the same time I laid on the same place a small parcel of the pupæ
of another species (F. flava), with a few of these little yellow ants still clinging
to the fragments of the nest. This is sometimes, though rarely, made into slaves,
as has been described by Mr. Smith. Although so small a species, it is very courageous,
and I have seen it ferociously attack other ants. In one instance I found to my
surprise an independent community of F. flava under a stone beneath a nest of the
slave-making F. sanguinea, and when I had accidentally disturbed both nests, the
little ants attacked their big neighbours with surprising courage.
‘Now I was curious to ascertain whether F. sanguinea could distinguish the
pupæ of F. fusca, which they habitually make into slaves, from those of the
little and furious F. flava, which they rarely capture, and it was evident that
they did at once distinguish them, for we have seen that they eagerly and instantly
seized the pupæ of F. fusca, whereas they were much terrified when they came
across the pupæ or even the earth from the nest of F. flava, and quickly ran
away; but in about a quarter of an hour, shortly after all the little yellow ants
had crawled away, they took heart and carried off the pupæ.
‘One evening I visited another community of F. sanguinea, and found a number
of these ants returning home and entering their nests,—carrying the dead bodies
of F. fusca (showing that it was not a mi- [230] gration) and numerous pupæ.
I traced a long file of ants burthened with this booty for about forty yards to
a very thick clump of heath, whence I saw the last individual of F. sanguinea emerge,
carrying a pupa, but I was not able to find the desolated nest in the thick heath.
The nest, however, must have been close at hand, for two or three individuals of
F. fusca were rushing about in the greatest agitation, and one was perched motionless
with its own pupa in its mouth on the top of a spray of heath, an image of despair
over its ravaged home.’—p. 219, 223.
Now, all this is, we think, really charming writing. We feel as we walk abroad with
Mr. Darwin very much as the favoured object of the attention of the dervise must
have felt when he had rubbed the ointment around his eye, and had it opened to see
all the jewels, and diamonds, and emeralds, and topazes, and rubies, which were
sparkling unregarded beneath the earth, hidden as, yet from all eyes save those
which the dervise had enlightened. But here we are bound to say our pleasure terminates;
for, when we turn with Mr. Darwin to his ‘argument,’ we are almost
immediately at variance with him. It is as an ‘argument ‘that the
essay is put forward; as an argument we will test it.
We can perhaps best convey to our readers a clear view of Mr. Darwin’s chain
of reasoning, and of our objections to it, if we set before them, first, the conclusion
to which he seeks to bring them; next, the leading propositions which he must establish
in order to make good his final inference; and then the mode by which he endeavours
to support his propositions.
The conclusion, then, to which Mr. Darwin would bring us is, that all the various
forms of vegetable and animal life with which the globe is now peopled, or of which
we find the remains preserved in a fossil state in the great Earth-Museum around
us, which the science of geology unlocks for our instruction, have come down by
natural succession of descent from father to son,— animals from at most four
or five progenitors, and plants from an equal or less number.’ (p. 484), as
Mr. Darwin at first somewhat diffidently suggests; or rather, as, growing bolder
when he has once pronounced his theory, he goes on to suggest to us, from one single
head:—
‘Analogy would lead me one step further, namely, to the belief that all animals
and plants have descended from some one prototype. But analogy may be a deceitful
guide. Nevertheless, all living things have much in common in their chemical composition,
their germinal vesicles, their cellular structure, and their laws of growth and
reproduction … … Therefore I should infer from analogy that probably all
the organic beings which have ever lived on this earth’ (man therefore of
course included) ‘have descended from some [231] one primordial form into
which life was first breathed by the Creator.’ —p. 484.
This, is the theory which really pervades the whole volume. Man, beast, creeping
thing, and plant of the earth, are all the lineal and direct descendants of some
one individual ens, whose various progeny have been simply modified by the action
of natural and ascertainable conditions into the multiform aspect of life which
we see around us. This is undoubtedly at first sight a somewhat startling conclusion
to arrive at. To find that mosses, grasses, turnips, oaks, worms, and flies, mites
and elephants, infusoria and whales, tadpoles of to-day and venerable saurians,
truffles and men, are all equally the lineal descendants of the same aboriginal
common ancestor, perhaps of the nucleated cell of some primaeval fungus, which alone
possessed the distinguishing honour of being the ‘one primordial form into
which life was first breathed by the Creator’—this, to say the least
of it, is no common discovery—no very expected conclusion. But we are too
loyal pupils of inductive philosophy to start back from any conclusion by reason
of its strangeness. Newton’s patient philosophy taught him to find in the
falling apple the law which governs the silent movements of the stars in their courses;
and if Mr. Darwin can with the same correctness of reasoning demonstrate to us our
fungular descent, we shall dismiss our pride, and avow, with the characteristic
humility of philosophy, our unsuspected cousinship with the mushrooms,—
‘Claim kindred there, and have our claim allowed,’ —only we shall
ask leave to scrutinise carefully every step of the argument which has such an ending,
and demur if at any point of it we are invited to substitute unlimited hypothesis
for patient observation, or the spasmodic fluttering flight of fancy for the severe
conclusions to which logical accuracy of reasoning has led the way.
Now, the main propositions by which Mr. Darwin’s conclusion is attained are
these:—
- That observed and admitted variations spring up in the course of descents from a
common progenitor.
- That many of these variations tend to an improvement upon the parent stock.
- That, by a continued selection of these improved specimens as the progenitors of
future stock, its powers may be unlimitedly increased.
- And, lastly, that there is in nature a power continually and universally working
out this selection, and so fixing and augmenting these improvements. [232] Mr.
Darwin’s whole theory rests upon the truth of these propositions, and crumbles
utterly away if only one of them fail him. These therefore we must closely scrutinise.
We will begin with the last in our series, both because we think it the newest and
the most ingenious part of Mr. Darwin’s whole argument, and also because,
whilst we absolutely deny the mode in which he seeks to apply the, existence of
the power to help him in his argument, yet we think that he throws great and very
interesting light upon the fact that such a self-acting power does actively and
continuously work in all creation around us.
Mr. Darwin finds then the disseminating and improving power, which he needs to account
for the development of new forms in nature, in the principle of ‘Natural
Selection,’ which is evolved in the strife for room to live and flourish which
is evermore maintained between themselves by all living things. One of the most
interesting parts of Mr. Darwin’s volume is that in which he establishes this
law of natural selection; we say establishes, because—repeating . that we
differ from him totally in the limits which he would assign to its action—we
have no doubt of the existence or of the importance of the law itself. Mr. Darwin
illustrates it thus:—
‘There is no exception to the rule that every organic being naturally increases
at so high a rate, that, if not destroyed, the earth would soon be covered by the
offspring of a single pair. Linnaeus has calculated that if an annual plant produced
only two seeds—and there is no plant so unproductive as this—and their
seedlings next year produced two, and so on, then in twenty years there would be
a million plants. The elephant is reckoned the slowest breeder of all known animals,
and I have taken some pains to estimate its probable minimum rate of natural increase.
It will be under the mark to assume that it breeds when thirty years old, and goes
on breeding till ninety years old, bringing forth three pair of young in this interval;
if this be so, at the end of the fifth century there would be alive fifteen million
elephants, descended from the first pair.’—p. 64.
Leaving theoretical calculations, Mr. Darwin proceeds to facts to establish this
rapid increase:—
‘Several of the plants, such as the cardoon, and a tall thistle, now most
numerous over the wide plains of La Plata, clothing square leagues of surface almost
to the exclusion of all other plants, have been introduced from "Europe.’—p.
65.
And, again, he reasons from the animal world:—
‘The condor lays a couple of eggs and the ostrich a score, and yet in the
same country the condor may be the more numerous of the two. The fulmar petrel lays
but one egg, yet it is believed to be the most numerous bird in the world.’—p.
66. [232/233] This is followed by a passage which well illustrates the care and
cleverness of Mr. Darwin’s own observations:—
‘On a piece of ground three feet long and two wide, dug and cleaned, and where
there could be no choking from other plants, I marked all the seedlings of our native
weeds as they came up, and, out of the 357, no less than 295 were destroyed, chiefly
by slugs and insects. If turf which has long been mown—and the case would
be the same with turf closely browsed by quadrupeds—be let to grow, the more
vigorous plants gradually kill the less vigorous though fully grown plants ; thus
out of twenty species growing on a little plot of turf (three feet by four), nine
species perished from the other species being allowed to grow up freely.’—pp.
67, 68.
Now all this is excellent. The facts are all gathered from a true observation of
nature, and from a patiently obtained comprehension of their undoubted and unquestionable
relative significance. That such a struggle for life then actually exists, and that
it tends continually to lead the strong to exterminate the weak, we readily admit;
and in this law we see a merciful provision against the deterioration, in a world
apt to deteriorate, of the works of the Creator’s hands. Thus it is that the
bloody strifes of the males of all wild animals tend to maintain the vigour and
full development of their race; because, through this machinery of appetite and
passion, the most vigorous individuals become the progenitors of the next generation
of the tribe. And this law, which thus maintains through the struggle of individuals
the high type of the family, tends continually, through a similar struggle of species,
to lead the stronger species to supplant the weaker.
This indeed is no new observation: Lucretius knew and eloquently expatiated on its
truth:—
‘Multaque turn interiisse animantum secla necesse est, Nee potuisse propagande
procudere prolem. Nam, qusecumque vides vesci vitalibus auris Aut dolus, aut virtus,
aut denique mobilitas, est, Ex ineunte sevo, genus id tutata reservant.’ [Wilberforce’s
note: Lucret., ‘De Rer. Nat.,’ lib, v.]
And this, which is true in animal, is no less true in vegetable life. Hardier or
more prolific plants, or plants better suited to the soil or conditions of climate,
continually tend to supplant others less hardy, less prolific, or less suited to
the conditions of vegetable life in those special districts. Thus far, then, the
action of such a law as this is clear and indisputable.
But before we can go a step further, and argue from its operation in favour of a
perpetual improvement in natural types, we must be shown first that this law of
competition has in nature to [233/234] deal with such favourable variations in the
individuals of any species, as truly to exalt those individuals above the highest
type of perfection to which their least imperfect predecessors attained —above,
that is to say, the normal level of the species;—that such individual improvement
is, in truth, a rising above the highest level of any former tide, and not merely
the return in its appointed season of the feebler neap to the fuller spring-tide;—and
then, next, we must be shown that there is actively at work in nature, co-ordinate
with the law of competition and with the existence of "such favourable variations,
a power of accumulating such favourable variation through successive descents. Failing
the establishment of either of these last two propositions, Mr. Darwin’s whole
theory falls to pieces. He has accordingly laboured with all his strength to establish
these, and into that attempt we must now follow him.
Mr. Darwin begins by endeavouring to prove that such variations are produced under
the selecting power of man amongst domestic animals. Now here we demur in limine.
Mr. Darwin himself allows that there is a plastic habit amongst domesticated animals
which is not found amongst them when in a state of nature. ‘Under domestication,
it may be truly said that the whole organization becomes in some degree plastic.’—(p.
80.) If so, it is not fair to argue, from the variations of the plastic nature,
as to what he himself admits is the far more rigid nature of the undomesticated
animal. But we are ready to give Mr. Darwin this point, and to join issue with him
on the variations which he is able to adduce, as having been produced under circumstances
the most favourable to change. He takes for this purpose the domestic pigeon, the
most favourable specimen no doubt, for many reasons, which he could select, as being
a race eminently subject to variation, the variations of which have been most carefully
observed by breeders, and which, having been for some 4000 years domesticated, affords
the longest possible period for the accumulation of variations. But with all this
in his favour, what is he able to show? He writes a delightful chapter upon pigeons.
Runts and fantails, short-faced tumblers and long-faced tumblers, long-beaked capriers
and pouters, black barbs, jacobins, and turbits, coo and tumble, inflate their oesophagi,
and pout and spread out their tail’ before us. We learn that ‘pigeons
have been watched and tended with the utmost care, and loved by many people.’
They have been domesticated for thousands of years in several quarters of the world.
The earliest known record of pigeons is in the fifth Egyptian dynasty, about 3000
BC, though ‘pigeons are given in a bill of
fare ‘(what an autograph would be that of the chef-de-cuisine of the day!)
‘in the previous dynasty’ (pp. 27, 28): and so [234/235] we follow pigeons
on down to the days of ‘that most skilful breeder Sir John Sebright,’
who ‘used to say, with respect to pigeons, that-’ he would produce
any given feather in three years., but it would take him six years to produce beak
and head." ‘— (p. 31.)
Now all this is very pleasant writing, especially for pigeon-fanciers; but what
step do we really gain in it at all towards establishing the alleged fact that variations
are but species in the act of formation, or in establishing Mr. Darwin’s position
that a well-marked variety may be called an incipient species? We affirm positively
that no single facttending even in that direction is brought forward. On the contrary,
every one points distinctly towards the opposite conclusion; for with all the change
wrought in appearance, with all the apparent variation in manners, there is not
the faintest beginning of any such change in what that great comparative anatomist,
Professor Owen, calls ‘the characteristics of the skeleton or other
parts of the frame upon which specific differences are founded’ [Wilberforce’s
note: ‘On the Classification of Mammalia,’ p. 98]. There is no tendency
to that great law of sterility which, in spite of Mr. Darwin, we affirm ever to
mark the hybrid; for every variety of pigeon, and the descendants of every such
mixture, breed as freely, and with .as great fertility, as the original pair; nor
is there the very first appearance of that power of accumulating variations until
they grow into specific differences, which is essential to the argument for the
transmutation of species; for, as Mr. Darwin allows, sudden returns in colour, and
other most altered appearances, to the parent stock continually attest the tendency
of variations not to become fixed, but to vanish, and manifest the perpetual presence
of a principle which leads not to the accumulation of minute variations into well-marked
species, but to a return from the abnormal to the original type. So clear is this,
that it is well known that any relaxation in the breeder’s care effaces all
the established points of difference, and the fancy-pigeon reverts again to the
character of its simplest ancestor.
The same relapse may moreover be traced in still wider instances. There are many
testimonies to the fact-that domesticated animals, removed from the care and tending
of man, lose rapidly the peculiar variations which domestication had introduced
amongst them, and relapse into their old untamed condition. ‘Plus,’
says M. P. S. Pallas, ‘je réfléchis, plus je suis disposé
à croire que la race des chevaux sauvages que l’on trouve dans les
landes baignées par le Jaik et le Don, et dans celles de [235/236] Baraba,
ne provient que de chevaux Kirguis et Kalmouks devenus sauvages,’ &c.
[Wilberforce’s note: Voyages de M. P. S. Pallas, traduit de l’Allemand
par M. Gaultier de la Peyronne,’ vol. i. p. 89]; and he proceeds to show how
far they have relapsed from the type of tame into that of wild horses. Prichard,
in his ‘Natural History of Man,’ remarks that the present state of
the escaped domesticated animals, which, since the discovery, of the Western Continent
by the Spaniards, have been transported from Europe to America, gives us an opportunity
of seeing how soon the relapse may become almost complete. ‘Many of these
races have multiplied (he says) exceedingly on a soil and under a climate congenial
to their nature. Several of them have run wild in the vast forests of America, and
have lost all the most obvious appearances of domestication’ [Wilberforce’s
note: ‘Natural History of Man,’ pp. 27, 28.]. This he proceeds to prove
to be more or less the case as to the ‘hog, the horse, the ass, the sheep,
the goat, the cow, the dog, the cat, and gallinaceous fowls. Now, in all these instances
we have the result of the power of selection exercised on the most favourable species
for a very long period of time, in a race of that peculiarly plastic habit which
is the result of long domestication; and that result is, to prove that there has
been’ no commencement of any such mutation as could, if it was infinitely
prolonged, become really a specific change.
There is another race of animals which comes under our closest inspection, which
has been the friend and companion of man certainly ever since the wandering Ulysses
returned to Ithaca, and of which it has been man’s interest to obtain every
variation which he could extract out of the original stock. The result is every
day before us. We all know the vast difference, which strikes the dullest eye, between,
for instance, the short bandylegged snub-nosed bull-dog, and the almost aerial Italian
gray-hound. Here again the experiment of variation by selection has been well-nigh
tired out. And with what results? Here again with an absolute absence of the first
dawns of any variety which could by its own unlimited prolongation constitute a
specific difference. Again there is perfect freedom and fertility of interbreeding;
again a continual tendency to revert to the common type; again, even in the most
apparently dissimilar specimens, a really specific agreement. Hear what Professor
Owen says on this point:—
‘No species of animal has been subject to such decisive experiments, continued
through so many generations, as to the influence of different degrees of exercise
of the muscular system, difference in regard to food, association with man, and
the concomitant stimulus to the development of intelligence, as the dog ; and no
domestic animal manifests so great a range of variety in regard to general size,
to colour and character of hair, and to the form of the head, as it is affected
by different proportions of the cranium and face, and by < [236/237] intermuscular
crests superadded to the cranial parieties. Yet, under the extremest mark of variety
so superinduced, the naturalist detects in the dental formula and in the construction
of the cranium the unmistakable generic and specific characters of the Canis familiaris.
Note also how unerringly and plainly the extremest varieties of the dog-kind recognise
their own specific relationship. How differently does the giant Newfoundland behave
to the dwarf pug on a casual rencontre, from the way in which either of them would
treat a jackal, a wolf, or a fox. The dumb animal might teach the philosopher that
unity of kind or of species is discoverable under the strangest mask of variation’.
Not let our readers forget over how large’ a lapse of time our opportunities
of observation extend. From the early Egyptian habit of embalming, we know that
for 4000 years at least the species of our own domestic animals, the cat, the dog,
and others, has remained absolutely unaltered.
Yet it is in the face of such facts as these that Mr. Darwin ventures, first, to
declare that ‘new races of animals and plants are produced under domestication
by man’s methodical and unconscious power of selection, for his own use and
pleasure,’ and then to draw from the changes introduced amongst domesticated
animals this caution for naturalists: ‘May they not learn a lesson of caution
when they deride the idea of species in a state of nature being lineal descendants
of other species?’ (p. 29.)
Nor must we pass over unnoticed the transference of the argument from the domesticated
to the untamed animals. Assuming that man as the selector can do much in a limited
time, Mr. Darwin argues that Nature, a more powerful, a more continuous power, working
over vastly extended ranges of time, can do more. But why should Nature, so uniform
and persistent in all her operations, tend in this instance to change? why should
she become a selector of varieties? Because, most ingeniously argues Mr. Darwin,
in the struggle for life, if any variety favourable to the individual were developed,
that individual would have a better chance in the battle of life, would assert more
proudly his own place, and, handing on his peculiarity to his descendants, would
become the progenitor of an improved race; and so a variety would have grown into
a species.
We think it difficult to find a theory fuller of assumptions; and of assumptions
not grounded upon alleged facts in nature, but which are absolutely opposed to all
the facts we have been able to observe.
1. We have already shown that the variations of which we have proof under domestication
have never, under the longest and most [237/238] continued system of selections
we have known, laid the first foundation of a specific difference, but have always
tended to relapse, and not to accumulated and fixed persistence.
But, 2ndly, all these variations have the essential characteristics of monstrosity
about them; and not oneof them has the character which Mr. Darwin repeatedly reminds
us is the only onewhich nature can select, viz. of being an advantage to the selected
individual in the battle of life, ‘i. e. an improvement upon the normal type
by raising some individual of the species not to the highest possible excellence
within the species, but to some excellence above it. So far from this, every variation
introduced by man is for man’s advantage, not for the advantage of the animal.
Correlation is so certainly the law of all animal existence that man can only develop
one part by the sacrifice of another. The bull-dog gains in strength and loses in
swiftness; the grayhound gains in swiftness but loses in strength. Even the English
race-horse loses much which would enable it in the battle of life to compete with
its rougher ancestor. So too with our prize-cattle. Their greater tendency to an
earlier accumulation of meat and fat is counterbalanced, as is well known, by loss
of robust health, fertility, and of power of yielding milk, in proportion to their
special development in the direction which man’s use of them as food requires.
There is not a shadow of ground for saying that man’s variations ever improve
the typical character of the animal as an animal; they do but by some monstrous
development make it more useful to himself; and hence it is that Nature, according
to her universal law with monstrosities, is ever tending to obliterate the deviation
and to return to the type.
The applied argument then, from variation under domestication, fails utterly. But
further, what does observation say as to the occurrence of a single instance of
such favourable variation? Men
have now for thousands of years been conversant as hunters and other rough naturalists
with animals of every class. Has any one such instance ever been discovered ? We
fearlessly assert not one. Variations have been found: rodents whose teeth have
grown abnormally; animals of various classes of which the eyes, from the absence
of light in their dwellings, have been obscured and obliterated; but not onewhich
has tended to raise the individual in the struggle of life above the typical conditions
of its own species. Mr. Darwin himself allows that he finds none; and accounts for
their absence in existing fauna only by the suggestion, that, in the competition
between the less improved parent-form and the improved successor, the parent will
have yielded, in the strife in order to make room for the successor; and so ‘
both the parent and all the transitional varieties will generally have [238/239]
have been exterminated by the very process of formation and perfection of the new
form ‘(p. 172),—a most unsatisfactory answer as it seems to us; for
why—since if this is Nature’s law these innumerable changes must be
daily occurring—should there never be any one produceable proof of their existence?
Here then again, when subjected to the stern Baconian law of the observation of
facts., the theory breaks down utterly; for no natural variations from the specific
type favourable to the individual from which nature is to select can anywhere be
found.
But once more. If these transmutations were actually occurring, must there not,
in some part of the great economy of nature round us, be somewhere at least some
instance to be quoted of the accomplishment of the change? With many of the lower
forms of animals, life is so short and generations so rapid in their succession
that it would be all but impossible, if such changes were happening, that there
should be no proof of their occurrence; yet never have the longing observations
of Mr. Darwin and the transmutationists found one such instance to establish their
theory, and this although the shades between one class and another are often most
lightly marked. For there are creatures which occupy a doubtful post between the
animal and the vegetable kingdoms— half-notes in the great scale of nature’s
harmony. Is it credible that all favourable varieties of turnips are tending to
become men, and yet that the closest microscopic observation has never detected
the faintest tendency in the highest of the Algae to improve into the very lowest
Zoophyte?
Again, we have not only the existing tribes of animals out of which to cull, if
it were possible, the instances which the transmutationists require to make their
theory defensible consistently with the simplest laws of inductive science, but
we have in the earth beneath us a vast museum of the forms which have preceded us.
Over so vast a period of time does Mr. Darwin extend this collection that he finds
reasons for believing that ‘it is not improbable that a longer period than
300,000,000 years has elapsed since the latter part of the secondary (geological)
period’ alone, (p. 287.) Here then surely at last we must find the missing
links of that vast chain of innumerable and separately imperceptible variations,
which has convinced the inquirer into Nature’s undoubted facts of the truth
of the transmutation theory. But no such thing. The links are wholly wanting, and
the multiplicity of these facts and their absolute rebellion against Mr. Darwin’s
theory is perhaps his chief difficulty. Here is his own statement of it, and his
mode of meeting it:—
‘Why then is not every geological formation and every stratum lull of such
intermediate links? Geology assuredly does not reveal [239/240] any such finely
graduated organic chain; and this, perhaps, is the most obvious and gravest objection
which can be urged against my theory. The explanation lies, as I believe, in the
extreme imperfection of the geological record.’—p. 280.
This ‘Imperfection of the Geological Record,’ and the ‘Geological
Succession,’ are the subjects of two laboured and ingenious chapters, in which
he tries, as we think utterly in vain, to break down the unanswerable refutation
which is given to his theory by the testimony of the rocks. He treats the subject
thus:—1. He affirms that only a small portion of the globe has been explored
with care. 2. He extends at will to new and hitherto unsuggested myriads of years
the times which have elapsed between successive formations in order to account for
the utter absence of everything like a succession of ascertainable variations in
the successive inhabitants of the earth. How he deals in these suggestions with
time, filling in or striking out a few millions of years at pleasure, the following
comprehensive sentence may show:—
‘At this rate, on the above data, the denudation of the Weald must have required
306,662,400 years, or say three hundred million years. But perhaps it would be safer
to allow two or three inches per century, and this would reduce the number of years
to 150 or 100 million years.’—p. 287.
As these calculations concerning the general duration of formations, and specially
concerning the Weald, are highly characteristic of the whole ‘argument,’
it may be worth while to submit them to a somewhat closer examination.
Mr. Darwin then argues (pp. 285, 286) that ‘faults ‘proclaim the vastness
of these durations. To establish this, he supposes that the result of a great fracture
was the severing of strata once continuous, so as to throw them relatively a thousand
feet apart from their original position, and thus form a cliff which stood up vertically
on one side of that dislocation; and so he imagines that countless ages must have
elapsed, according to the present waste of land, to account for the wearing down
of these outlines, so as to have left (as is often the case) no trace of the great
dislocation upon the present surface of the land. But, with hardly an exception,
every sound geologist would repudiate as a ‘petitio principii ‘this
whole method of reasoning; for though a few geologists would explain these great
dislocations on the hypothesis of intermittent successive movements severally of
small amount, yet in the judgment of far the larger number, and the more judicious
of those who have made geology their study, they were undoubtedly the result of
sudden movements, produced by internal efforts of central heat and gas to escape,
and were infinitely more intense and spasmodic (catastrophic if you will) [240/241]
than any of those similar causes which, in a minor way, now produce our earthquakes
and oscillations of the surface to the extent of a few feet only. Hence these great
breaks and fractures were of such a nature as to render it impossible that any cliff
should, at the period of their formation, have stood up on one side of the fracture.
The very violence of the movement, accompanied as it must have been by the translation
of vast masses of water sweeping away the rubbish, may, on the instant, have almost
entirely smoothed down the ruptured fragments ; the more so, as most of these great
dislocations are believed to have taken place under the sea. The flattening down
of all superficial appearances was therefore most probably the direct result of
the catastrophe, and the countless ages of Darwin were, in all probability, at the
longest, nothing more than a few months or years of our time.
The whole argument as to the Wealden denudation (p. 287) appears to us a similar
exaggeration. Granting that rocky coasts are very slowly worn away by the present
sea, the application of this view to the north and south coasts of the valley of
the Weald, i. e. to the escarpments of the North and South Downs, is entirely untenable.
For what shadow of proof is therethat these chalk escarpments have been worn down
inch by inch by the erosion of the waves of a former sea? It may be said to have
been demonstrated by that great practical observer and philosophical geologist Sir
R. Murchison, that, inasmuch as there is no trace of rounded water-worn pebbles
nor shingles in any portion of the Weald (though there were plenty on the slopes
without), the sea never could have so acted along these escarpments as on a shore,
and hence the whole of the basis of the reasoning, about the three hundred million
of years for the denudation of the cretaceous and subjacent deposits, is itself
washed away at once [Wilberforce’s note: See ‘Quarterly Journal of the
Geological Society,’ London].
But not only do the facts to which Mr. Darwin trusts to establish his vast lapses
of years, which, he says, ‘impress his mind almost in the same manner as
does the vain endeavour to grapple with the idea of Eternity ‘(p. 285), not
only do these give him the same power of supposing the progress of changes, of which
we have found neither the commencement, nor the progress, nor the record, as ancient
geographers allowed themselves, when they speculated upon the forms of men whose
heads grew beneath their shoulders in the unreached recesses of Africa,— but
when, passing from these unlimited terms for change to work in, he proceeds to deal
with the absence of all record of the changes themselves, the plainest geological
facts again disprove [241/242] his assumptions. For here lie assumes that there
are everywhere vast gaps (p. 302) between successive formations, which might, if
they were filled up, furnish instances of all the many gradations required by his
theory, and also that the past condition of the earth made the preservation of such
specimens improbable. To prove the existence of these wide gaps, Mr. Darwin quotes
(p. 289) Sir R. Murchison’s great work on ‘Russia;’ but he appears
to us to quote it incorrectly, for we understand it to say that there is abundant
evidence that in that drift-covered region there are many evidences of the transition
from the Devonian into the Carboniferous era in Palaeozoic life, and also from the
old Aralo-Caspian, or brackish water condition of tertiary times into present oceanic
life; and that if all the rocks of Russia could be uncovered and the drift removed,
we might discover many more of these transitions. In fact, although the geological
record is often broken, we already know of many unbroken and perfect transitions
between the Cambrian and Silurian, between the Silurian and Devonian, between the
Devonian and Carboniferous, if not between the latter and the Permian.
Again, there is an absolute unbroken physical connection in Germany between the
Permian and the Trias, and yet an entire separation of animals, and so on in Secondary
and Tertiary deposits.
Now, if the field-geologist can show clear proofs of continuous deposit, and yet
many distinct plants and animals in the succeeding formations, what becomes of that
immense lapse of ages which should transform the Palaeozoic Permian type into the
entirely distinct Secondary or Triassic form? All such links are absolutely wanting
even in these tracts, and in many others, where the conformable and gradual transition
between formations proves that there is between them no break, and where everything
indicates quiet physical transition, and which yet contain utterly different remains.
How then can we account for such distinct forms of life in the quietly succeeding
formations except by distinct creations ?
Mr. Darwin is compelled to admit that he finds no records in the crust of the earth
to verify his assumption:—
‘To the question why we do not find records of these vast primordial periods,
I can give no satisfactory answer.’—p. 308.
And again—
‘The difficulty of understanding the absence of Vast piles of fossiliferous
strata, which on my theory no doubt were somewhere accumulate before the Silurian
epoch, is very great.’—p. 308.
As to the suggestion that the absence of organic remains is no proof of the non-existence
of the unrepresented classes, we
[243] would rather speak in the weighty words of Professor Owen than employ our
own :—
‘The sum of the evidence which has been obtained appears to prove that the
successive extinction of Amphitheria, Spalacotheria, Triconodons, and other mesozoic
forms of mammals, has been followed by the introduction of much more numerous, Varied,
and higher-organised forms of the class, during the tertiary periods. There are,
however, geologists who maintain that this is an assumption based upon a partial
knowledge of the facts.
‘In the palaeozoic strata, which, from their extent and depth, indicate,
in the earth’s existence as a seat of organic life, a period as prolonged
as that which has followed their deposition, no trace of mammals has been observed.
It may be conceded that, were mammals peculiar to dry land, such negative evidence
would weigh little in producing conviction of their non-existence during the Silurian
and Devonian aeons, because the explored parts of such strata have been deposited
from an ocean, and the chance of finding a terrestrial and air-breathing creature’s
remains in oceanic deposits is very remote. But in the present state of the warm-blooded,
air-breathing, viviparous class, no genera and species are represented by such numerous
and widely-dispersed individuals as those of the order Cetaceae, which, under the
guise of fishes, dwell, and can only live, in the ocean.
‘In all cetacea the skeleton is well ossified, and the vertebras are very
numerous; the smallest cetaceans would be deemed large amongst land-mammals, the
largest surpass in bulk any creatures of which we have yet gained cognizance. The
hugest ichthyosaur, iguanodon, megalosaur, mammoth, or megathere, is a dwarf in
comparison with the modern whale of a hundred feet in length.
‘During the period in which we have proof that cetacea have existed, the evidence
in the shape of bones and teeth, which latter enduring characteristics ‘in
most of the species are peculiar for their great number in the same individual,
must have been abundantly deposited at the bottom of the sea; and as cachalots,
grampuses, dolphins, and porpoises, are seen gambolling in shoals in deep oceans,
far from land, their remains will form the most characteristic evidences of vertebrate
life in the strata now in course of formation at the bottom of such oceans. Accordingly,
it consists with the known characteristics of the cetacean class to find the marine
deposits which fell from seas tenanted, as now, with vertebrates of that high grade,
containing the fossil evidences of the order in vast abundance’ [Wilberforce’s
note: Owen ‘On the Classification of Mammalia,’ pp. 58, 59].
And on that subject he again maintains:—
‘In like manner does such negative evidence weigh with me in proof of the
non-existence of marine mammals in the liassic and oolitic times. In the marine
deposits of those secondary or mesozoic epochs, the evidence of vertebrates governing
the ocean, and preying [243/244] on inferior marine vertebrates, is as abundant
as that of air-breathing vertebrates in the tertiary strata; but in the one the
fossils are exclusively of the cold-blooded reptilian class, in the other of the
warm-blooded mammalian class. The Enaliosauria, Cetiosauria, and Crocodilia played
the same part and fulfilled similar offices in the seas from which the lias and
oolites were precipitated, as the Delphinidte and Balaenidae did in the tertiary
and still do in the present seas. The unbiassed conclusion from both negative and
positive evidence in this matter is, that the Cetacea succeeded and superseded the
Enaliosauria. To the mind that will not accept such conclusion, the stratified oolitic
rocks must cease to be monuments or trustworthy records of the condition of life
on the earth at that period.’—p. 59.
And he thus sums up the argument:—
‘So far, however, as any general conclusion can be deduced from the large
sum of evidence above referred to and contrasted, it is against the doctrine of
the Uniformitarian. Organic remains traced from their earliest known graves are
succeeded one series by another, to the present period, and never reappear when
once lost sight of in the ascending search. As well might we expect a living ichthyosaur
in the Pacific as a fossil whale in the lias: the rule governs as strongly in the
retrospect as the prospect. And not only as respects the vertebrata, but the sum
of the animal species at each successive geological period has been distinct and
peculiar to such period.’—p. 60.
Mr. Darwin’s own pages bear witness to the same conclusion. The rare land
shell found by Sir C. Lyell and Dr. Dawson in North America affords a conclusive
proof that in the carboniferous period such animals were most rare, and only the
earliest of that sort created. For the carboniferous strata of North America, stretching
over tracts as large as the British Isles, and containing innumerable plants and
other terrestrial things, must have been very equally depressed and elevated, since
the very flowers and fruits of the plants of the period have been preserved ; and
if terrestrial animals abounded, why do we not see more of their remains than this
miserable little dendropupa about a quarter of an inch long?
It would be wearisome to prolong these proofs; but if to any man they seem insufficient,
let him read carefully the conclusion of Sir Roderick Murchison’s masterly
work upon ‘Siluria.’ We venture to aver that the conviction must be
forced upon him that the geological record is absolutely inconsistent with the truth
of Mr. Darwin’s theory; and yet by Mr. Darwin’s own confession this
conclusion is fatal to his whole argument:—
‘If my theory be true, it is indisputable that, before the lowest Silurian
stratum was deposited, long periods elapsed, as long as, or
[245] probably far longer than, the whole interval from the Silurian age to the
present day; and that during these vast yet quite unknown periods of time, the world
swarmed with living creatures.’—p. 307.
Now it is proved to demonstration by Sir Roderick Murchison, and admitted by all
geologists, that we possess these earlier formations, stretching over vast extents,
perfectly unaltered, and exhibiting no signs of life. Here we have, as nearly as
it is possible in the nature of things, to have, the absolute proof of a negative.
If these forms of life had existed they must have been found. Even Mr. Darwin shrinks
from the deadly gripe of this argument. ‘The case,’ he says (p. 308)
‘at present must remain inexplicable, and may be truly urged as a valid argument
against the views here entertained.’ More than once indeed does he make this
admission. One passage we have quoted already from p. 280 of his work. With equal
candour he says further on:—
‘I do not pretend that I should ever have suspected how poor a record of
the mutations of life the best preserved geological section presented, had not the
difficulty of our not discovering innumerable transitional links between the species
which appeared at the commencement and close of each formation pressed so hardly
on my theory.’—p. 302.
And, once more—
‘Why does not every collection of fossil remains afford plain evidence of
the gradation and mutation of the forms of life? "We meet with no such evidence,
and this is the most obvious and forcible of the many objections which may be urged
against my theory.’— p. 463.
But though this objection is that which is rated highest by himself, there is another
which appears to us in some respects stronger still, and to which we deem Mr. Darwin’s
answers equally insufficient,—we mean the law of sterility affixed to hybridism.
If it were possible to proclaim more distinctly by one provision than another that
the difference between various species was a law of creation, and not, as the transmutationists
maintain, an ever-varying accident, it would surely be by the interposing such a
bar to change as that which now exists in the universal fruitlessness which is the
result of all known mixtures of animals specifically distinct. Mr. Darwin labours
hard here, but his utmost success is to reveal a very few instances from the vegetable
world, with its shadowy image of the procreative animal system, as exceptions to
the universal rule. As to animals, he is compelled by the plainness of the testimony
against him to admit that he ‘doubts whether any case of a perfectly fertile
[245/246] hybrid animal can be considered as thoroughly well authenticated ‘
(p. 252); and his best attempts to get rid of this evidence are such suggestions
as that ‘the common and the true ring-necked pheasant intercross ‘(p.
253), though every breeder of game could tell him that, so far from there being
the slightest ground for considering these as distinct species, all experience shows
that the ring-neck almost uniformly appears where the common pheasant’s eggs
are hatched under the domestic hen. How then does Mr. Darwin dispose of this apparently
impassable barrier of nature against the transmutation-theory? He urges that it
depends not upon any great law of life, but mainly, first, on the early death of
the embryo, or, secondly, upon ‘the common imperfection of the reproductive
system ‘in the male offspring. How he considers this to be any answer to
the difficulty it is beyond our power to conceive. We can hardly imagine any clearer
way of stating the mode in which an universal law, if it existed, must act, than
that in which he describes it, to disprove its existence. But, besides this, other
and insuperable difficulties beset this whole speculation. To one of these Mr. Darwin
alludes (pp. 192, 193), and dismisses it with a most suspicious brevity. ‘The
electric organs of fishes,’ he says, ‘offer another case of special
difficulty,’ and he places as ‘a parallel case of difficulty the presence
of luminous organs in a few insects belonging to different families and orders.
We see no possible solution on the Darwinian theory for the presence at once so
marked and so exceptional of these organs. And how are they dealt with? Surely in
a mode most unsatisfactory by one promulging a new theory of creation; for scarcely
admitting that their presence is little else than destructive of his theory, Mr.
Darwin simply remarks ‘that we are too ignorant to argue that no transition
of any kind is possible,’ a solution which could of course equally make the
scheme it is intended to serve compatible with any other contradiction.
It is the more important to notice this, because there is another large class of
cases in which the same difficulty is present, and as to which Mr. Darwin suggests
no solution. We allude to those animals which, like many snakes, possess special
organs for secreting venom and for discharging it at their own proper volition.
The whole set of glands, ducts, and other vessels employed for this purpose are,
as any instructed comparative anatomist would tell him, so entirely separate from
the ordinary laws of animal life and peculiar to themselves, that the derivation
of these by any natural modification from progenitors which did not possess them
would be a marvellous contradiction of all laws of descent with which we are familiar.
And this special and [246/247] unnoticed difficulty leads us on to another of still
wider extent. Most of our readers know that the stomachs and whole digestive system
of the carnivori are constructed upon a wholly different type from those of the
graminivorous animals. Yet whence this difference, if these diverse constructions
can claim a common origin? Can any permutationist pretend that experience gives
us any reason for believing that any change of food, however unnatural or forced,,
ever has changed or ever could change the one type into the other? Yet that diversity
pervades the whole being of the separated classes. It does not affect only their
outward forms, as to which the merest accidents of colour or of hair may veil real
resemblance under seeming difference, but it pervades the nervous system, the organs
of reproduction, the stomach, the alimentary canal; nay, in every blood-corpuscle
which circulates through their arteries and veins it is universally present and
perpetually active.
Where, then, in the most allied forms, was the earliest commencement of diversity?
or what advantage of life could alter the shape of the corpuscles into which the
blood can be evaporated?
We come then to these conclusions. All the facts presented to us in the natural
world tend to show that none of the variations produced in the fixed forms of animal
life, when seen in its most plastic condition under domestication, give any promise
of a true transmutation of species; first, from the difficulty of accumulating and
fixing variations within the same species; secondly, from the fact that these variations,
though most serviceable for man, have no tendency to improve the individual beyond
the standard of his own specific type, and so to afford matter, even if they were
infinitely produced, for the supposed power of natural selection on which to work;
whilst all variations from the mixture of species are barred by the inexorable law
of hybrid sterility. Further, the embalmed records of 3000 years show that there
has been no beginning of transmutation in the species of our most familiar domesticated
animals; and beyond this, that in the countless tribes of animal life around us,
down to its lowest and most variable species, no one has ever discovered a single
instance of such transmutation being now in prospect; no new organ has ever been
known to be developed—no new natural instinct to be formed—whilst, finally,
in the-vast museum of departed animal life which the strata of the earth imbed for
our examination, whilst they contain far too complete a representation of the past
to be set aside as a mere imperfect record, yet afford no one instance of any such
change as having ever been in progress, or give us anywhere the missing links of
the assumed chain, or [248] the remains which would enable now existing variations, by gradual approximations,
to shade off into unity.
On what then is the new theory based? We say it with unfeigned regret, in dealing
with such a man as Mr. Darwin, on the merest hypothesis, supported by the most unbounded
assumptions. These are strong words, but we will give a few instances to prove their
truth:—
‘All physiologists admit that the swim-bladder is homologous or " ideally
similar " in position and structure with the lungs of the higher vertebrate animals
; hence there seems to me to be no great difficulty in believingthat natural selection
has actually converted a swim-bladder into a lung, or organ used exclusively for
respiration.’—p. 191.
‘I can indeed hardly doubt that all vertebrate animals having true lungs have
descended by ordinary generation from the ancient prototype, of which we know nothing,
furnished with a floating apparatus or swim-bladder.’—p. 191.
We must be cautious
‘In concluding that the most different habits of all could not graduate into
each other; that a bat, for instance, could not have been formed by natural selection
from an animal which at first could only glide through the air.’—p.
204.
Again:—
‘I see no difficulty in supposing that such links formerly existed, and that
each had been formed by the same steps as in the case of the less perfectly gliding
squirrels, and that each grade of structure was useful to its possessor. Nor can
I see any insuperable difficulty in further believingit possible that the membrane-connected
fingers and forearm of the galeopithecus might be greatly lengthened by natural
selection, and this, as far as the organs of flight are concerned, would convert
it into a bat.’—p. 181.
‘For instance, a swim-bladder has apparently been converted into an air-breathing
lung.’—p. 204.
And again:—
‘The electric organs of fishes offer another case of special difficulty.
It is impossible to conceive by what steps these wondrous organs have been produced; but, as Owen and others have remarked, their intimate structure closely resembles
that of common muscle; and as it has lately been shown that rays have an organ closely
analogous to the electric apparatus, and yet do not, as Matteucci asserts, discharge
any electricity, we must own that we are far too ignorant to argue that no transition
of any kind is possible.’—pp. 192-3.
Sometimes Mr. Darwin seems for a moment to recoil himself from this extravagant
liberty of speculation, as when he says, concerning the eye,—
‘To suppose that the eye, with its inimitable contrivances for adjusting the
focus to different distances, for admitting different [248/249] amounts of light,
and for the correction of spherical and chromatic aberration, could have been formed
by natural selection, seems, I freely confess, absurd in the highest possible degree.’—p.
186.
But he soon returns to his new wantonness of conjecture, and, without the shadow
of a fact, contents himself with saying that—‘he suspectsthat any sensitive
nerve may be rendered sensitive to light, and likewise to those coarser vibrations
of the air which produce sound.’—p. 187.
And in the following passage he carries this extravagance to the highest pitch,
requiring a licence for advancing as true any theory which cannot be demonstrated
to be actually impossible:—
‘If it could be demonstrated that any complex organ existed, which could
not possiblyhave been formed by numerous, successive, slight modifications, my theory
would absolutely break down. But I can find no such case.’—p. 189.
Another of these assumptions is not a little remarkable. It suits the argument to
deduce all our known varieties of pigeon from the rock-pigeon (the Columba livia),
and this parentage is traced out, though not, we think, to demonstration, yet with
great ingenuity and patience. But another branch of the argument would be greatly
strengthened by establishing the descent of our various breeds of dogs with their
perfect power of fertile interbreeding from different natural species. And accordingly,
though every fact as to the canine race is parallel to the facts which have been
used before to establish the common parentage of the pigeons in Columba livia, all
these are thrown over in a moment, and Mr. Darwin, first assuming, without the shadow
of proof, that our domestic breeds are descended from different species, proceeds
calmly to argue from this, as though it were a demonstrated certainty.
‘It seems to me unlikely in the case of the dog-genus, which is distributed
in a wild state throughout the world, that since man first appeared one species
alone should have been domesticated.’—p. 18.
‘In some cases I do not doubt that the intercrossing of species aboriginally
distinct has played an important part in the origin of our domestic productions.’—p.
43.
What new words are these for a loyal disciple of the true Baconian philosophy ?—‘
I can conceive ‘—‘It is not incredible ‘—‘
I do not doubt ‘—‘It is conceivable.’
‘For myself, I venture confidentlyto look back thousands on thousands of
generations, and I see an animal striped like a zebra, but perhaps otherwise very
differently constructed, the common parent of our domestic horse, whether or not
it be descended from one or more wild stocks of the ass, heminus, quagga, or zebra.’—p.
167. [249/250]
In the name of all true philosophy we protest equally against such
a mode of dealing with nature, as utterly dishonourable to all natural science,
as reducing it from its present lofty level as one of the noblest trainers of man’s
intellect and instructors of his mind, to being a mere idle play of the fancy, without
the basis of fact or the discipline of observation. In the Arabian Nights,
we are not offended as at an impossibility when Amina sprinkles her husband
with water and transforms him into a dog, but we cannot open the august doors of
the venerable temple of scientific truth to the genii and magicians of romance.
We plead guilty to Mr. Darwin’s imputation that the chief cause of our natural
unwillingness to admit that one species has given birth to other and distinct species
is that we are always slow in admitting any great change of which we do not see
the intermediate steps.’—p. 481.
In this tardiness to admit great changes suggested by the imagination, but the steps
of which we cannot see, is the true spirit of philosophy.
‘Analysis,’ says Professor Sedgwick, ‘consists in making experiments
and observations, and in drawing general conclusions from them by induction, and
admitting of no objections against the conclusions but such as are taken from experiments
or other certain truths; for hypotheses are not to be regarded in experimental philosophy.’
[Wilberforce’s note: ‘A Discourse on the Studies of the University,’
by A. Sedgwick, p. 102.
The other solvent which Mr. Darwin most freely and, we think, unphilosophically
employs to get rid of difficulties, is his use of time. This he shortens or prolongs
at will by the mere wave of his magician’s rod. Thus the duration of whole
epochs, during which certain forms of animal life prevailed, is gathered up into
a point, whilst an unlimited expanse of years, impressing his mind with a sense
of eternity, is suddenly interposed between that and the next series, though geology
proclaims the transition to have been one of gentle and, it may be, swift accomplishment.
All this too is made the more startling because it is used to meet the objections
drawn from facts. ‘We see none of your works,’ says the observer of
nature; ‘we see no beginnings of the portentous change ; we see plainly beings
of another order in creation, but we find amongst them no tendencies to these altered
organisms.’ * True says the great magician, with a calmness no difficulty
derived from the obstinacy of facts can disturb; ‘true, but remember the
effect of time. Throw in a few hundreds of millions of years more or less, and why
should not all these changes be possible, and, if possible, why may I not assume
them to be real? ‘[250/251] Together with this large licence of assumption
we notice in this book several instances of receiving as facts whatever seems to
bear out the theory upon the slightest evidence, and rejecting summarily others,
merely because they are fatal to it. We grieve to charge upon Mr. Darwin this freedom
in handling facts, but truth extorts it from us. That the loose statements and unfounded
speculations of this book should come from the author of the monograms on Cirripedes,
and the writer, in the natural history of the Voyage of the ‘Beagle,’
of the paper on the Coral Reefs, is indeed a sad warning how far the love of a theory
may seduce even a first-rate naturalist from the very articles of his creed.
This treatment of facts is followed up by another favourite line of argument, namely,
that by this hypothesis difficulties otherwise inextricable are solved. Such passages
abound. Take a few, selected almost at random, to illustrate what we mean:—
‘How inexplicable are these facts on the ordinary view of creation! ‘-p.
436.
‘Such facts as the presence of peculiar species of bats and the absence of
other mammals on oceanic islands are utterly inexplicable on the theory of independent
acts of creation.’—pp. 477-8.
‘It must be admitted that these facts receive no explanation on the theory
of creation.’—p. 478.
‘The inhabitants of the Cape de Verde Islands are related to those of Africa,
like those of the Galapagos to America. I believe this grand fact can receive no
sort of explanation on the ordinary view of independent creation.’—pp.
398-9.
Now what can be more simply reconcilable with that theory than Mr. Darwin’s
own account of the mode in which the migration of animal life from one distant region
to another is continually accomplished?
Take another of these suggestions:—
‘It is inexplicable, on the theory of creation, why a part developed in a
very unusual manner in any one species of a genus, and therefore, as we may naturally
infer, of great importance to the species, should be eminently liable to variation.’
—p. 474.
Why ‘inexplicable’? Such a liability to variation might most naturally
be expected in the part’ unusually developed,’ because such unusual
development is of the nature of a monstrosity, and monsters are always tending to
relapse into likeness to the normal type. Yet this argument is one on which he mainly
relies to establish his theory, for he sums all up in this triumphant inference
:—
‘I cannot believe that a false theory would explain, as it seems to me that
the theory of natural selection does explain, the several large classes of facts
above specified.’—p, 480.
[251/252] Now, as to all this, we deny, first,
that many of these difficulties are ‘inexplicable on any other supposition.’
Of the greatest of them (128, 194) we shall have to speak before we conclude. We
will here touch only on one of those which are continually reappearing in Mr. Darwin’s
pages, in order to illustrate his mode of dealing with them. He finds, then, one
of these ‘inexplicable difficulties ‘in the fact, that the young of
the blackbird, instead of resembling the adult in the colour of its plumage, is
like the young of many other birds spotted, and triumphantly declaring that—
‘No one will suppose that the stripes on the whelp of a lion, or the spots
on the young blackbird, are of any use to these animals, or are related to the conditions
to which they are exposed’—pp. 439-40—
he draws from them one of his strongest arguments for this alleged community of
descent. Yet what is more certain to every observant field-naturalist than that
this alleged uselessness of colouring is one of the greatest protections to the
young bird, imperfect in its flight, perching on every spray, sitting unwarily on
every bush through which the rays of sunshine dapple every bough to the colour of
its own plumage, and so give it a facility of escape which it would utterly want
if it bore the marked and prominent colours, the beauty of which the adult bird
needs to recommend him to his mate, and can safely bear with his increased habits
of vigilance and power of wing?
But, secondly, as to many of these difficulties, the alleged solving of which is
one great proof of the truth of Mr. Darwin’s theory, we are compelled to join
issue with him on another ground, and deny that he gives us any solution at all.
Thus, for instance, Mr. Darwin builds a most ingenious argument on the tendency
of the young of the horse, ass, zebra, and quagga, to bear on their shoulder and
on their legs certain barred stripes. Up these bars (bars sinister, as we think,
as to any true descent of existing animals from their fancied prototype) he mounts
through his ‘thousands and thousands of generations,’ to the existence
of his ‘common parent, otherwise perhaps very differently constructed, but
striped like a zebra.’—(p. 67.) ‘How inexplicable,’ he
exclaims, ‘on the theory of creation, is the occasional appearance of stripes
on the shoulder and legs of several species of the horse genus and in their hybrids!’—(p.
473.) He tells us that to suppose that each species was created with a tendency
‘like this, is to make the works of God a mere mockery and deception;’
and he satisfies himself that all difficulty is gone when he refers the stripes
to his hypothetical thousands on thousands of years removed progenitor. But how
is his difficulty really affected [253] for why is the striping of one species a
less real difficulty than the striping of many?
Another instance of this want of fairness, to which we must call the attention of
our readers, because it too often recurs, is contained in the following question
:—
‘Were all the infinitely numerous kinds of animals and plants created as
eggs, or seed, or as full grown? and, in the case of mammals, were they created
bearing the false marks of nourishment from the mother’s womb? ‘—p.
483.
The difficulty here glanced at is extreme, but it is one for the solution of which
the transmutation-theory gives no clue. It is inherent in the idea of the creation
of beings, which are to reproduce their like by natural succession; for, in such
a world, place the first beginning where you will, that beginning must contain the
apparent history of a past, which existed only in the mind of the Creator. If, with
Mr. Darwin, to escape the difficulty of supposing the first man at his creation
to possess in that framework of his body ‘false marks of nourishment from
his mother’s womb,’ with Mr. Darwin you consider him to have been an
improved ape, you only carry the difficulty up from the first man to the first ape;
if, with Mr. Darwin, in violation of all observation, you break the barrier between
the classes of vegetable and animal life, and suppose every animal to be an ‘
improved ‘vegetable, you do but carry your difficulty with you into the vegetable
world; for, how could there be seeds if there had been no plants to seed them? and
if you carry up your thoughts through the vista of the Darwinian eternity up to
the primaeval fungus, still the primaeval fungus must have had humus, from which
to draw into its venerable vessels the nourishment of its archetypal existence,
and that humus must itself be a ‘false mark ‘of a preexisting vegetation.
We have dwelt a little upon this, because it is by such seeming solutions of difficulties
as that which this passage supplies that the transmutationist endeavours to prop
up his utterly rotten fabric of guess and speculation.
There are no parts of Mr. Darwin’s ingenious book in which he gives the reins
more completely to his fancy than where he deals with the improvement of instinct
by his principle of natural selection. We need but instance his assumption, without
a fact on which to build it, that the marvellous skill of the honey-bee in constructing
its cells is thus obtained, and the slave-making habits of the Formica Polyerges
thus formed. There seems to be no limit here to the exuberance of his fancy, and
we cannot but think that we detect one of those hints by which Mr. Darwin indicates
the application of his system from the lower animals to
[254] man himself, when he dwells so pointedly upon the fact that it is always the
black ant which is enslaved by his other coloured and more fortunate brethren. ‘
The slaves are black! ‘We believe that, if we had Mr. Darwin in the witness-box,
and could subject him to a moderate cross-examination, we should find that he believed
that the tendency of the lighter-coloured races of mankind to prosecute the negro
slave-trade was really a remains, in their more favoured condition, of the ‘extraordinary
and odious instinct ‘which had possessed them before they had been ‘
improved by natural selection ‘from Formica Polyerges into Homo. This at
least is very much the way in which (p. 479) he slips in quite incidentally the
true identity of man with the horse, the bat, and the porpoise:—
‘The framework of bones being the same in the hand of a man, wing of a bat,
fin of a porpoise, and leg of the horse, the same number of vertebrae forming the
neck of the giraffe and of the elephant, and innumerable other such facts, at once
explain themselves on the theory of descent with slow and slight successive modifications.’—p.
479.
Such assumptions as these, we once more repeat, are most dishonourable and injurious
to science; and though, out of respect to Mr. Darwin’s high character and
to the tone of his work, we have felt it right to weigh the ‘argument’
again set by him before us in the simple scales of logical examination, yet we must
remind him that the view is not a new one, and that it has already been treated
with admirable humour when propounded by another of his name and of his lineage.
We do not think that, with all his matchless ingenuity, Mr. Darwin has found any
instance which so well illustrates his own theory of the improved descendant under
the elevating influences of natural selection exterminating the progenitor whose
specialities he has exaggerated as he himself affords us in this work. For if we
go back two generations we find the ingenious grandsire of the author of the Origin of Species speculating on the same subject, and almost in the same manner
with his more daring descendant. Speaking of the delicate organs of his favourite
plants, Dr. Darwin tells us:—
‘They now acquire blood more oxygenated by the air; obtain the passion and
power of reproduction; are sensible to heat, and cold, and moisture; and become
in reality insects fed with honey I am acquainted with a philosopher, who, contemplating
this subject, thinks it not impossible’ [we beg our readers to notice the
exact phrase on which we have had so often to remark in the younger Darwin] ‘that the first insects were the anthers or stigmas of flowers, which had by some
means loosed themselves from their parent-plant; and that many other insects have
gradually, in long process of time ‘[again we beg special attention to the
remarkable foreshadowing of the [254/255] gradual long-time development of the younger
Darwin], ‘been formed from these ; some acquiring wings, others fins, and
others claws’ [like Mr. Darwin’s bats, and fly-catching bears, and crabs],
‘from their ceaseless efforts to procure their food, or to secure themselves
from injury The anthers and stigmas are therefore separate beings’ [Wilberforce’s
note: Additional Note xxxix. to Darwin’s ‘Botanic Garden.’
Many of our readers will remember the humour with which Frere and Canning, in the
‘Poetry of the Anti-Jacobin,’ exposed these philosophical arguments
of the last generation. But their illustrations of the system apply so admirably
to some of the speculations of our present volume, that we cannot forbear from quoting
a few of them:—
‘Quere, whether a practical application of this theory would not enable us
to account for the genesis or original formation of space itself, in the same manner
in which Dr. Darwin has traced the whole of organized creation to his six filaments?
We may conceive the whole of our present universe to have been originally concentered
in a single point; we may conceive this primaeval point, or punctum saliens of the
universe, evolving itself by its own energies, to have moved forward in a right
line, AD infinitum, till it grew tired ; after which
the right line which it had generated would begin to put itself in motion in a lateral
direction, describing an area of infinite extent. This area, as soon as it became
conscious of its own existence, would begin to ascend or descend according as its
specific gravity would determine it, forming an immense solid space filled with
vacuum, and capable of containing the present universe. Space being thus obtained,
and presenting a suitable nidus or receptacle for the accumulation of chaotic matter,
an immense deposit of it would be gradually accumulated; after which the filament
of fire being produced in the chaotic mass by an idiosyncracy or self-formed habit
analogous to fermentation, explosion would take place, suns would be shot from the
central chaos, planets from suns, and satellites from planets. In this state of
things the filament of organization, would begin to exert itself in those independent
masses which in proportion to their bulk exposed the greatest surface to light and
heat. This filament, after an infinite series of ages [the Darwinian eternity],
would begin to ramify, and its oviparous offspring would diversify their former
habits, so as to accommodate themselves to the various incunabula which Nature had
prepared for them3 [natural
selection, that is to say, in our more modern phraseology, would now be busily at
work]. ‘Upon this view of things it seems highly probable that the first
efforts of Nature terminated in the production of vegetables, and that these, being
abandoned to their own energies ‘[or to the struggle for life], ‘by
degrees detached themselves from the surface of the earth, and supplied themselves
with wings and feet, according as their different propensities determined them in
favour of aerial and terrestrial existence; and thus, by an inherent disposition
[255/256] to society and civilization, and by a stronger effort of volition, became
men. These in time would restrict themselves to the use of their hind feet : their
tailswould gradually rub off by sitting in their caves and huts as soon as they
arrived at a domesticated state.’ Mr. Darwin would relieve them of their tails
by the simple expedient of disuse, but he would eminently agree with the next suggestion
of the Antijacobin writers, who suggest that,-—‘Meanwhile the Fuci
and Algae, with the Corallines and Madrepores, would transform themselves into fish,
and would gradually populate all the submarine portion of the globe’ [Wilberforce’s
note: ‘Poetry of the Anti-Jacobin,’ p. 110.
Our readers will not have failed to notice that we have objected to the views with
which we have been dealing solely on scientific grounds. We have done so from our
fixed conviction that it is thus that the truth or falsehood of such arguments should
be tried. We have no sympathy with those who object to any facts or alleged facts
in nature, or to any inference logically deduced from them, because they believe
them to contradict what it appears to them is taught by Revelation. We think that
all such objections savour of a timidity which is really inconsistent with a firm
and well-instructed faith:—
‘Let us for a moment,’ profoundly remarks Professor Sedgwick, ‘suppose
that there are some religious difficulties in the conclusions of geology. How, then,
are we to solve them? Not by making a world after a pattern of our own—not
by shifting and shuffling the solid strata of the earth, and then dealing them out
in such a way as to play the game of an ignorant or dishonest hypothesis—not
by shutting our eyes to facts, or denying the evidence of our senses—but by
patient investigation, carried on in the sincere love of truth, and by learning
to reject every consequence not warranted by physical evidence’ [Wilberforce’s
note: ‘A Discourse on the Studies of the University, p. 149.
He who is as sure as he is of his own existence that the God of Truth is at once
the God of Nature and the God of Revelation, cannot believe it to be possible that
His voice in either, rightly understood, can differ, or deceive His creatures. To
oppose facts in the natural world because they seem to oppose Revelation, or to
humour them so as to compel them to speak its voice, is, he knows, but another form
of the ever-ready feebleminded dishonesty of lying for Gocl, and trying by fraud
or falsehood to do the work of the God of truth. It is with another and a nobler
spirit that the true believer walks amongst the works of nature. The words graven
on the everlasting rocks are the words oi God, and they are graven by His hand.
No more can they contradict His Word written in His book, than could the words of
the old [256/257] covenant graven by His hand on the stony tables contradict the
writings of His hand in the volume of the new dispensation. There may be to man
difficulty in reconciling all the utterances of the two voices. But what of that?
He has learned already that here he knows only in part, and that the day of reconciling
all apparent contradictions between what must agree is nigh at hand. He rests his
mind in perfect quietness on this assurance, and rejoices in the gift of light without
a misgiving as to what it may discover:—
‘A man of deep thought and great practical wisdom,’ says Sedgwick [Wilberforce’s
note: ‘A Discourse on the Studies of the University,’ p. 153], ‘one
whose piety and benevolence have for many years been shining before the world, and
of whose sincerity no scoffer (of whatever school) will dare to start a doubt, recorded
his opinion in the great assembly of the men of science who during the past year
were gathered from every corner of the Empire within the walls of this University,
" that Christianity had everything to hope and nothing to fear from the advancement
of philosophy."’ [Wilberforce’s note: Speech of Dr. Chalmers at the
Meeting of the British Association for the Advancement of Science, June, 1833].
This is as truly the spirit of Christianity as it is that of philosophy. Few things
have more deeply injured the cause of religion than the busy fussy energy with which
men, narrow and feeble alike in faith and in science, have bustled forth to reconcile
all new discoveries in physics with the word of inspiration. For it continually
happens that some larger collection of facts, or some wider view of the phenomena
of nature, alter the whole philosophic scheme; whilst Revelation has been committed
to declare an absolute agreement with what turns out after all to have been a misconception
or an error. We cannot, therefore, consent to test the truth of natural science
by the Word of Revelation. But this does not make it the less important to point
out on scientific grounds scientific errors, when those errors tend to limit God’s
glory in creation, or to gainsay the revealed relations of that creation to Himself.
To both these classes of error, though, we doubt not, quite unintentionally on his
part, we think that Mr. Darwin’s speculations directly tend.
Mr. Darwin writes as a Christian, and we doubt not that he is one. We do not for
a moment believe him to be one of those who retain in some corner of their hearts
a secret unbelief which they dare not vent; and we therefore pray him to consider
well the grounds on which we brand his speculations with the charge of such a tendency.
First, then, he not obscurely declares that he applies his scheme of the action
of the principle of natural selection to MAN himself, as well as to the animals
around him. [257/258] Now, we must say at once, and openly, that such a notion is
absolutely incompatible not only with single expressions in the word of God on that
subject of natural science with which it is not immediately concerned, but, which
in our judgment is of far more importance, with the whole representation of that
moral and spiritual condition of man which is its proper subject-matter. Man’s
derived supremacy over the earth; man’s power of articulate speech; man’s
gift of reason; man’s free-will and responsibility; man’s fall and man’s
redemption; the incarnation of the Eternal Son; the indwelling of the Eternal Spirit,—all
are equally and utterly irreconcilable with the degrading notion of the brute origin
of him who was created in the image of God, and redeemed by the Eternal Son assuming
to himself his nature. Equally inconsistent, too, not with any passing expressions,
but with the whole scheme of God’s dealings with man as recorded in His word,
is Mr, Darwin’s daring notion of man’s further development into some
unknown extent of powers, and shape, and size, through natural selection acting
through that long vista of ages which he casts mistily over the earth upon the most
favoured individuals of his species. We care not in these pages to push the argument
further, We have done enough for our purpose in thus succinctly intimating its course.
If any of our readers doubt what must be the result of such speculations carried
to their logical and legitimate conclusion, let them turn to the pages of Oken,
and see for themselves the end of that path the opening of which is decked out in
these pages with the bright hues and seemingly innocent deductions of the transmutation-theory.
Nor can we doubt, secondly, that this view, which thus contradicts the revealed
relation of creation to its Creator, is equally inconsistent with the fulness of
His glory. It is, in truth, an ingenious theory for diffusing throughout creation
the working and so the personality of the Creator. And thus, however unconsciously
to him who holds them, such views really tend inevitably to banish from the mind
most of the peculiar attributes of the Almighty.
How, asks Mr. Darwin, can we possibly account for the manifest plan, order, and
arrangement which pervade creation, except we allow to it this self-developing power
through modified descent?
‘As Milne-Edwards has well expressed it, Nature is prodigal in variety, but
niggard in innovation. Why, on the theory of creation, should this be so? Why should
all the parts and organs of many independent beings, each supposed to have been
separately created for its proper place in nature, be so commonly linked together
by graduated steps? Why should not Nature have taken a leap from structure to structure?’—p.
194. [258/259] And again:—
‘It is a truly wonderful fact—the wonder of which we are apt to overlook
from familiarity—that all animals and plants throughout all time and space
should be related to each other in group subordinate to group, in the manner which
we everywhere behold, namely, varieties of the same species most closely related
together, species of the same genus less closely and unequally related together,
forming sections and sub-genera, species of distinct genera much less closely related,
and genera related in different degrees, forming sub-families, families, orders,
sub-classes, and classes.’—pp. 128-9.
How can we account for all this? By the simplest and yet the most comprehensive
answer. By declaring the stupendous fact that all creation is the transcript in
matter of ideas eternally existing in the mind of the Most High—that order
in the utmost perfectness of its relation pervades His works, because it exists
as in its centre and highest fountain-head in Him the Lord of all. Here is the true
account of the fact which has so utterly misled shallow observers, that Man himself,
the Prince and Head of this creation, passes in the earlier stages of his being
through phases of existence closely analogous, so far as his earthly tabernacle
is concerned, to those in which the lower animals ever remain. At that point of
being the development of the protozoa is arrested. Through it the embryo of their
chief passes to the perfection of his earthly frame. But the types of those lower
forms of being must be found in the animals which never advance beyond them —not
in man for whom they are but the foundation for an after-development; whilst he
too, Creation’s crown and perfection, thus bears witness in his own frame
to the law of order which pervades the universe.
In like manner could we answer every other question as to which Mr. Darwin thinks
all oracles are* dumb unless they speak his speculation. He is, for instance, more
than once troubled by what he considers imperfections in Nature’s work. ‘
If,’ he says, ‘our reason leads us to admire with enthusiasm a multitude
of inimitable contrivances in Nature, this same reason tells us that some other
contrivances are less perfect.’
‘Nor ought we to marvel if all the contrivances in nature be not, as far
as we can judge, absolutely perfect; and if some of them be abhorrent to our idea
of fitness. We need not marvel at the sting of the bee causing the bee’s own
death; at drones being produced in such, vast numbers for one single act, with the
great majority slaughtered by their sterile sisters; at the astonishing waste of
pollen by our fir-trees; at the instinctive hatred of the queen-bee for her own
fertile daughters; at ichneumonidse feeding within the live bodies of caterpillars;
and at other such cases. The wonder indeed is, on the theory of natural selection,
that more cases of the want of absolute perfection have not been observed.’—p.
472.
[260] We think that the real temper of this whole speculation as to nature itself
maybe read in these few lines. It is a dishonouring view of nature.
That reverence for the work of God’s hands with which a true belief in the
All-wise Worker fills the believer’s heart is at the root of all great physical
discovery; it is the basis of philosophy. He who would see the venerable features
of Nature must not seek with the rudeness of a licensed roysterer violently to unmask
her countenance; but must wait as a learner for her willing unveiling. There was
more of the true temper of philosophy in the poetic fiction of the Panic shriek,
than in the atheistic speculations of Lucretius. But this temper must beset those
who do in effect banish God from nature. And so Mr, Darwin not only finds in it
these bungling contrivances which his own greater skill could amend, but he stands
aghast before its mightier phenomena. The presence of death and famine seems to
him inconceivable on the ordinary idea of creation ; and he looks almost aghast
at them until reconciled to their presence by his own theory that ‘a ratio
of increase so high as to lead to a struggle for life, and as a consequence to natural
selection entailing divergence of character and the extinction of less improved
forms, is decidedly followed by the most exalted object which we are capable of
conceiving, namely, the production of the higher animals’ (p. 490). But we
can give him a simpler solution still for the presence of these strange forms of
imperfection and suffering amongst the works of God.
We can tell him of the strong shudder which ran through all this world when its
head and ruler fell. When he asks concerning the infinite variety of these multiplied
works which are set in such an orderly unity, and run up into man as their reasonable
head, we can tell him of the exuberance of God’s goodness and remind him of
the deep philosophy which lies in those simple words—‘All thy works
praise Thee, O God, and thy saints give thanks unto Thee.’ For it is one office
of redeemed man to collect the inarticulate praises of the material creation, and
pay them with conscious homage into the treasury of the supreme Lord. Surely the
philosophy which penned the following glorious words is just as much truer to nature
as it is to revelation than all these speculations of the transmutationist. Having
shown, from a careful osteological examination of his structure, from his geographical
distribution, from the differences and agreements of the several specimens of the
human family, and from the changes which step by step we can trace wrought by domestication
and variation in the lower animals, that man is not and cannot be an improved ape,
Professor Owen adds:— [260/261] ‘The unity of the human species is demonstrated
by the constancy of those osteological and dental characters to which the attention
is more particularly directed in the investigation of the corresponding characters
of the higher quadrumana. Man is the sole species of his genus, the sole representative
of his order and subclass. Thus I trust has been furnished the confutation of the
notion of a transformation of the ape into the man, which appears from a favourite
old author to have been entertained by some in his day:—
‘"And of a truth, vile epicurism and sensuality will make the soul of man
so degenerate and blind, that he will not only be content to slide into brutish
immorality, but please himself in this very opinion that he is a real brute already,
an ape, satyr, or baboon; and that the best of men are no better, saving that civilising
of them and industrious education has made them appear in a more refined shape,
and long inculcated precepts have been mistaken for connate principles of honesty
and natural knowledge; otherwise there be no indispensable grounds of religion and
virtue but what has happened to be taken up by over-ruling custom, which things,
I dare say, are as easily con-futable as any conclusion in mathematics is demonstrable.
But as many as are thus sottish, let them enjoy their own wildness and ignorance;
it is sufficient for a good man that lie is conscious unto himself that he is more
nobly descended, better bred and born, and more skilfully taught by the purged faculties
of his own mind."’ [Wilberforce’s note: Henry More’s ‘Conjectura
Cabbalistica,’ fol. (1662), p. 175. ] — Owen’s Classification
of Mammals, p. 103.
And he draws these truly philosophical views to this noble conclusion.
Such are the dominating powers with which we, and we alone, are gifted!
I say gifted, for the surpassing organisation was no work of ours. It is He that
hath made us, not we ourselves. This frame is a temporary trust, for the use of
which we are responsible to the Maker. Oh! you who possess it in all the supple
vigour of lusty youth, think well what it is that He lias committed to your keeping.
Waste not its energies; dull them not by sloth; spoil them not by pleasures!
‘The supreme work of creation has been accomplished that you might possess
a body—the sole erect—of all animal bodies the most free—and for
what? for the service of the soul.
‘Strive to realise the conditions of this wondrous structure. Think what
it may become—the Temple of the Holy Spirit!
‘Defile it not. Seek rather to adorn it with all meet and becoming gifts,
with that fair furniture, moral and intellectual, which it is your inestimable privilege
to acquire through the teachings and examples and ministrations of this seat of
sound learning and religious education.’—p. 50.
Equally startling is the contrast between the flighty anticipations of the future
in which Mr. Darwin indulges, and the sober [261/262] philosophy with which Owen
restrains the flight of his own more soaring imagination :—
‘In the distant future I see,’ says Darwin, ‘open fields for
far more important researches. Psychology will be based on a new foundation —that
of the necessary acquirement of each mental power and capacity by gradation. Light
will be thrown on the origin of man and his history.’—pp. 488-9.
‘Judging from the past, we may safely infer that not one living species will
transmit its unaltered likeness to a distant futurity, and of the species now living
very few will transmit progeny to a far-distant futurity. . . . We may look with
some confidence to a secure future of equally inappreciable length. And as natural
selection works solely by and for the good of each being, all corporeal and mental
endowments will tend to progress towards perfection.’—p. 489.
‘There is grandeur in this view of life, with its several powers, and having
been originally breathed by the Creator into a few forms or into one; and that,
whilst this planet has gone cycling on according to the fixed law of gravity, from,
so simple a beginning endless forms most beautiful and most wonderful have been
and are being evolved! ‘—p. 490.
Surely there is a far grander tone of vaticination about these words of caution
from a far greater philosopher:—
‘As to the successions or coming in of new species, one might speculate on
the gradual modifiability of the individual; on the tendency of certain varieties
to survive local changes, and thus progressively diverge from an older type ; on
the production and fertility of monstrous offspring; on the possibility, e.g. of
a variety of auk being occasionally hatched with a somewhat longer winglet and a
dwarfed stature; on the probability of such a variety better adapting itself to
the changing climate or other conditions than the old type; of such an origin of
Alca torda, e.g.;—but to what purpose? Past experience of the chance-aims
of human fancy, unchecked and unguided by observed facts, shows how widely they
have ever glanced away from the gold centre of truth.’— Owen on the
Classification of Mammalia, p. 58.
‘Turning from a retrospect into past time for the prospect of time to come
. . . . . . I may crave indulgence for a few words. . . . . . . There seems to have
been a time when life was not; there may, therefore, be a period when it will cease
to be. . . The end of the world has been presented to man’s mind under divers
aspects:—as a general conflagration; as the same, preceded by a millennial
exaltation of the world to a paradisiacal state, the abode of a higher and blessed
state of intelligences. If the guide-post of palasontology may seem to point to
a course ascending to the condition of the latter speculation, it points but a very
short way, and on leaving it we find ourselves in a wilderness of conjecture, where
to try to advance is to find ourselves " in wandering mazes lost."’ —p.
61. [262/263] It is by putting such a restraint upon fancy that science is made
the true trainer of our intellect:—
‘A study of the Newtonian philosophy,’ says Sedgwick, ‘as affecting
our moral powers and capacities, does not terminate in mere negations. It teaches
us to see the finger of God in all things animate and inanimate, and gives us an
exalted conception of His attributes, placing before us the clearest proof of their
reality; and so prepares, or ought to prepare, the mind for the reception of that
higher illumination which brings the rebellious faculties into obedience to the
Divine will.’—Studies of the University, p. 14.
it is by our deep conviction of the truth and importance of this view for the scientific
mind of England that we have been led to treat at so much length Mr. Darwin’s
speculation. The contrast between the sober, patient, philosophical courage of our
home philosophy, and the writings of Lamarck and his followers and predecessors,
of MM. Demailet, Bory de Saint Vincent, Virey, and
Oken, is indeed most wonderful; and it is greatly owing to the noble tone
which has been given by those great men whose words we have quoted to the school
of British science. That Mr. Darwin should have wandered from this broad highway
of nature’s works into the jungle of fanciful assumption is no small evil.
We trust that he is mistaken in believing that he may count Sir C. Lyell as one
of his converts. We know indeed the strength of the temptations which he can bring
to bear upon his geological brother. The Lyellian hypothesis, itself not free from
some of Mr. Darwin’s faults, stands eminently in need for its own support
of some such new scheme of physical life as that propounded here. Yet no man has
been more distinct and more logical in the denial of the transmutation of species
than Sir C. Lyell, and that not in the infancy of his scientific life, but in its
full vigour and maturity.
Sir C. Lyell devotes the 33rd to the 36th chapter of his ‘Principles of Geology’
to an examination of this question. He gives a clear account of the mode in which
Lamarck supported his belief of the transmutation of species; he ‘interrupts
the author’s argument to observe that no positive fact is cited to exemplify
the substitution of some entirely new sense, faculty, or organ—because no
examples were to be found; and remarks that [263/264] when Lamarck talks ‘
of ‘the effects of internal sentiment,’ &c., as causes whereby
animals and plants may acquire new organs, he substitutes names for things, and
with a disregard to the strict rules of induction resorts to fictions.
He shows the fallacy of Lamarck’s reasoning, and by anticipation confutes
the whole theory of Mr. Darwin, when gathering clearly up into a few heads the recapitulation
of the whole argument in favour of the reality of species in nature. He urges :—
1. That there is a capacity in all species to accommodate themselves to a certain
extent to a change of external circumstances.
4. The entire variation from the original type . . . may usually be effected in
a brief period of time, after which no further deviation can be obtained.
5. The intermixing distinct species is guarded against by the sterility of the mule
offspring.
6. It appears that species have a real existence in nature, and that each was endowed
at the time of its creation with the attributes and organization by which it is
now distinguished [Wilberforce’s note" ‘Principles of Geology,’
edit. 1853].
We trust that Sir C. Lyell abides still by these truly philosophical principles
; and that with his help and with that of his brethren this flimsy speculation may
be as completely put down as was what in spite of all denials we must venture to
call its twin though less-instructed brother, the Vestiges of Creation.
In so doing they will assuredly provide for the strength and continually growing
progress of British science.
Indeed, not only do all laws for the study of nature vanish when the great principle
of order pervading and regulating all her processes is given up, but all that imparts
the deepest interest in the investigation of her wonders will have departed too.
Under such influences man soon goes back to the marvelling stare of childhood at
the centaurs and hippogriffs of fancy, or if he is of a philosophic turn, he comes
like Oken to write a scheme of creation under ‘a sort of inspiration;’
but it is the frenzied inspiration of the inhaler of mephitic gas. The whole world
of nature is laid for such a man under a fantastic law of glamour, and he becomes
capable of believing anything: to him it is just as probable that Dr. Livingstone
will find the next tribe of negroes with their heads growing under their arms as
fixed on the summit of the cervical vertebrae ; and he is able, with a continually
growing neglect of all the facts around him, with equal confidence and equal delusion,
to look back to any past and to look on to any future.
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