Mankind in the Making. Герберт Уэллс
the other parent was plain. The first sort of beauty (in my three formulae) wedding the third sort of beauty, might simply result in a rather ugly excess of F, and again the first sort might result from a combination of
a, b, c, d, e, F, etc.,
and
A, b, c, d, e, f, etc.,
neither of which arrangements, very conceivably, may be beautiful at all when it is taken alone. In this respect, at any rate, personal value and reproductive value may be two entirely different things.
Now what the elements of personal aspect really are, what these elements a, b, c, d, e, f, etc., may be, we do not know with any sort of exactness. Possibly height, weight, presence of dark pigment in the hair, whiteness of skin, presence of hair upon the body, are simple elements in inheritance that will follow Galton’s arithmetical treatment of heredity with some exactness. But we are not even sure of that. The height of one particular person may be due to an exceptional length of leg and neck, of another to an abnormal length of the vertebral bodies of the backbone; the former may have a rather less than ordinary backbone, the latter a stunted type of limb, and an intermarriage may just as conceivably (so far as our present knowledge goes) give the backbone of the first and the legs of the second as it may a very tall person.
The fact is that in this matter of beauty and breeding for beauty we are groping in a corner where science has not been established. No doubt the corner is marked out as a part of the “sphere of influence” of anthropology, but there is not the slightest indication of an effective occupation among these raiding considerations and uncertain facts. Until anthropology produces her Daltons and Davys we must fumble in this corner, just as the old alchemists fumbled for centuries before the dawn of chemistry. Our utmost practice here must be empirical. We do not know the elements of what we have, the human characteristics we are working upon to get that end. The sentimentalized affinities of young persons in their spring are just as likely to result in the improvement of the race in this respect as the whole science of anthropology in its present state of evolution.
I have suggested that “beauty” is a term applied to a miscellany of synthetic results compounded of diverse elements in diverse proportions; and I have suggested that one can no more generalize about it in relation to inheritance with any hope of effective application than one can generalize about, say, “lumpy substances” in relation to chemical combination. By reasoning upon quite parallel lines nearly every characteristic with which Mr. Galton deals in his interesting and suggestive but quite inconclusive works, can be demonstrated to consist in a similar miscellany. He speaks of “eminence,” of “success,” of “ability,” of “zeal,” and “energy,” for example, and except for the last two items I would submit that these qualities, though of enormous personal value, are of no practical value in inheritance whatever; that to wed “ability” to “ability” may breed something less than mediocrity, and that “ability” is just as likely or just as unlikely to be prepotent and to assert itself in descent with the most casually selected partner as it is with one picked with all the knowledge, or rather pseudo-knowledge, anthropology in its present state can give us.
When, however, we turn to “zeal” or “energy” or “go,” we do seem to be dealing with a simpler and more transmissible thing. Let us assume that in this matter there is a wide range of difference that may be arranged in a direct and simple scale in quantitative relation to the gross output of action of different human beings. One passes from the incessant employment of such a being as Gladstone at the one extreme, a loquacious torrent of interests and achievements, to the extreme of phlegmatic lethargy on the other. Call the former a high energetic and the latter low. Quite possibly it might be found that we could breed “high energetics.” But before we did so we should have to consider very gravely that the “go” and “energy” of a man have no ascertainable relation to many other extremely important considerations. Your energetic person may be moral or immoral, an unqualified egotist or as public spirited as an ant, sane, or a raving lunatic. Your phlegmatic person may ripen resolves and bring out truths, with the incomparable clearness of a long-exposed, slowly developed, slowly printed photograph. A man who would exchange the slow gigantic toil of that sluggish and deliberate person, Charles Darwin, for the tumultuous inconsequence and (as some people think it) the net mischief of a Gladstone, would no doubt be prepared to substitute a Catherine-wheel in active eruption for the watch of less adventurous men. But before we could induce the community as a whole to make a similar exchange, he would have to carry on a prolonged and vigorous propaganda.
For my own part – and I write as an ignorant man in a realm where ignorance prevails – I am inclined to doubt the simplicity and homogeneity even of this quality of “energy” or “go.” A person without restraint, without intellectual conscience, without critical faculty, may write and jabber and go to and fro and be here and there, simply because every impulse is obeyed so soon as it arises. Another person may be built upon an altogether larger scale of energy, but may be deliberate, concentrated, and fastidious, bent rather upon truth and permanence than upon any immediate quantitative result, and may appear to any one but an extremely penetrating critic, as inferior in energy to the former. So far as our knowledge goes at present, what is popularly known as “energy” or “go” is just as likely to be a certain net preponderance of a varied miscellany of impulsive qualities over a varied miscellany of restraints and inhibitions, as it is to prove a simple indivisible quality transmissible intact. We are so profoundly ignorant in these matters, so far from anything worthy of the name of science, that one view is just as permissible and just as untrustworthy as the other.
Even the qualification of “health” is not sufficient. A thoughtless person may say with the most invincible air, “Parents should, at any rate, be healthy,” but that alone is only a misleading vague formula for good intentions. In the first place, there is every reason to believe that transitory ill-health in the parent is of no consequence at all to the offspring. Neither does acquired constitutional ill-health necessarily transmit to a child; it may or it may not react upon the child’s nutrition and training, but that is a question to consider later. It is quite conceivable, it is highly probable, that there are hereditary forms of ill-health, and that they may be eliminated from the human lot by discreet and restrained pairing, but what they are and what are the specific conditions of their control we do not know. And furthermore, we are scarcely more certain that the condition of “perfect health” in one human being is the same as the similarly named condition in another, than we are that the beauty of one type is made up of the same essential elements as the beauty of another. Health is a balance, a balance of blood against nerve, of digestion against secretion, of heart against brain. A heart of perfect health and vigour put into the body of a perfectly healthy man who is built upon a slighter scale than that heart, will swiftly disorganize the entire fabric, and burst its way to a haemorrhage in lung perhaps, or brain, or wherever the slightest relative weakening permits. The “perfect” health of a negro may be a quite dissimilar system of reactions to the “perfect health” of a vigorous white; you may blend them only to create an ailing mass of physiological discords. “Health,” just as much as these other things, is, for this purpose of marriage diplomas and the like, a vague, unserviceable synthetic quality. It serves each one of us for our private and conversational needs, but in this question it is not hard enough and sharp – enough for the thing we want it to do. Brought to the service of this fine and complicated issue it breaks down altogether. We do not know enough. We have not analyzed enough nor penetrated enough. There is no science yet, worthy of the name, in any of these things. [Footnote: This idea of attempting to define the elements in inheritance, although it is absent from much contemporary discussion, was pretty evidently in mind in the very striking researches of the Abbé Mendel to which Mr. Bateson – with a certain intemperance of manner – has recently called attention. (Bateson, Mendel’s Principles of Heredity, Cambridge University Press, 1902.)]
These considerations should at least suffice to demonstrate the entire impracticability of Mr. Galton’s two suggestions. Moreover, this idea of picking out high-scale individuals in any particular quality or group of qualities and breeding them, is not the way of nature at all. Nature is not a breeder; she is a reckless coupler and – she slays. It was a popular misconception of the theory of the Survival of the Fittest, a misconception Lord Salisbury was at great pains to display to the British