Creationism is the best thing that could have happened to Darwinism, the caricature of religion that has seemed to justify Darwinist contempt for the whole of religion. Creationism has tended to obscure the fact that religion — precisely as the hope of the powerless and the mitigator of the abuse of the weak — has indeed come under determined attack by people who have claimed the authority of science, and that Darwin’s work was quite rightly seized upon by antireligionists who had other fish to fry than the mere demystification of cosmogony. I am speaking, as I know it is rude to do, of the Social Darwinists, the eugenicists, the Imperialists, the Scientific Socialists who showed such firmness in reshaping civilization in Eastern Europe, China, Cambodia, and elsewhere, and, yes, of the Nazis. Darwin influenced the nationalist writer Heinrich von Treitschke and the biologist Ernst Haeckel, who influenced Hitler and also the milieu in which he flourished.
If there is felt to be a missing link between Darwinism and these distinctive phenomena of modern history, it is because we pretend that only Darwin’s most presentable book would have had circulation and impact. Reading The Descent of Man, one finds Darwin the obsessive taxonomist marveling that Hindus, who are apparently so unlike Europeans, are in fact also Aryans, while Jews, who look just like Europeans, are in fact Asiatics. This sort of language is a reminder of the kind of thinking that was going on in Europe at that time, which Darwin’s cheerful interest in the extermination of races, and his insistence on ranking races in terms of their nearness to the apes, could only have abetted.
Daniel Dennett alludes delicately to the sources and history of Darwin’s thesis. He says, “The grim Malthusian vision of his social and political forces that could act to check human overpopulation may have strongly flavored Darwin’s thinking (and undoubtedly has flavored the shallow political attacks of many an anti-Darwinian) [Shallow? Gentle reader, is this sufficient? Is this fair?], but the idea Darwin needed from Malthus is purely logical. It has nothing at all to do with political ideology, and can be expressed in very abstract and general terms.” The idea Darwin took from Malthus was of a continuous cull. Darwin’s understanding of the phenomenon was neither abstract nor general. The economic and social programs which claim the authority of Darwin have tended to apply this idea, in one way or another, to human society, in a manner he himself might well have approved, considering that he discovered it in its application to human society. The notion that this idea could have “nothing at all to do with political ideology,” presumably because it is “purely logical,” is the thinking of a true fundamentalist. Dennett seems unaware that zealots of every sort find every one of their tenets purely logical. Discussing the ongoing Malthusian “crunch,” which means that only some organisms in a population will leave progeny, Dennett says:
Will it be a fair lottery, in which every organism has an equal chance of being among the few that reproduce? In a political context, this is where invidious themes enter, about power, privilege, injustice, treachery, class warfare, and the like, but we can elevate the observation from its political birthplace and consider in the abstract, as Darwin did, what would — must — happen in nature.
This language is evasive, and also misleading. As we have seen, if by nature we are to understand the nonhuman world, that is by no means the only setting in which Darwin saw his principle at work. If, as Darwin argues, the human and nonhuman worlds are continuous and of a kind, then Dennett implies a distinction that is in fact meaningless. Since Dennett insists that an ethic is to be derived from Darwinism, our concern is not properly with what happens in nature — since, in any case, it must happen — but with the interactions among people in society, concerning which choice is possible. I think we all know that we cannot look to nature for a model, unless we are able to find equity in predation, as, in this century particularly, certain people have in fact claimed to do.
The notion of “fitness” is not now and never has been value neutral. The model is basically physical viability, or as the political economists used to say, physical efficiency. In The Descent of Man, Darwin says:
With savages, the weak in body or mind are soon eliminated; and those that survive commonly exhibit a vigorous state of health. We civilized men, on the other hand, do our utmost to check the process of elimination; we build asylums for the imbecile, the maimed, and the sick; we institute poor laws; and our medical men exert their utmost skill to save the life of everyone to the last moment. There is reason to believe that vaccination has preserved thousands who from a weak constitution would formerly have succumbed to smallpox. Thus the weak members of civilized society propagate their kind. No one who has attended to the breeding of domestic animals will doubt that this must be highly injurious to the race of man. It is surprising how soon a want of care, or care wrongly directed, leads to the degeneration of a domestic race; but excepting in the case of man himself, hardly anyone is so ignorant as to allow his worst animals to breed.
This is pure Malthus. So is the demurraclass="underline" “[We could not] check our sympathy, even at the urging of hard reason, without deterioration in the noblest part of our nature … We must therefore bear the undoubtedly bad effects of the weak surviving and propagating their kind…” None of this is abstract or general or innocent of political history or implication. The Descent of Man (1871) is a late work which seems to be largely ignored by Darwinists now. The persistence of Malthusian influence in such explicit form indicates not only the power but also the meaning of its influence in Darwin’s thinking. And of course its relevance is clearer when Darwin has turned his gaze, as Malthus did, to human society.
It does bear mentioning in this context that the full title of his first book is On the Origin of Species by Means of Natural Selection, or the Preservation of Favoured Races in the Struggle for Life. However generously this title is interpreted, clearly it does not assume that biological systems evolve by chance and not design, as Darwin is always said to have done. It clearly implies that whatever is is right, and — even less tenably — that whatever is is the product of raw struggle, and — still less tenably — that there is a teleology behind it all, one which favors and preserves. Darwinists seem unable to refrain from theology, as the supplanters of it. The old God may have let the rain fall on the just and the unjust alike, but this new god is more implacable in his judgments, and very straightforward, killing off those who die, to state the matter baldly. What need of this theology except to imply that there is wisdom and blessing and meaning in “selection,” which the phenomenon itself does not by any means imply? If the temperature on earth rose or fell by five degrees, this same god would curse where he had cherished and love what he had despised, which is only to say that natural selection must indeed be thought of as blind, from the preserving and favoring point of view, if consistency is to be respected at all.
Surely we must assume that a biosphere generated out of any circumstances able to sustain life is as good as any other, that if we make a desert of this planet, for example, and the god of survival turns his countenance upon the lurkers and scuttlers who emerge as fittest, under the new regime, we can have no grounds for saying that things have changed for the worse or for the better, in Darwinist terms. In other words, absent teleology, there are no grounds for saying that survival means anything more or other than survival. Darwinists praise complexity and variety as consequences of evolution, though the success of single-celled animals would seem to raise questions. I am sure we all admire ostriches, but to call a Darwinist creation good because it is credited with providing them is simply another version of the old argument from design, proving in this use of it not the existence of God but the appropriateness of making a judgment of value: that natural selection, whose existence is to be assumed, is splendid and beneficent, and therefore to be embraced.