It seems that the selection of types and the maintenance of a sound eugenic standard—so far as it is maintained—is chiefly accomplished here. Writers on eugenics have given most of their attention to extremes, as Galton in his work on Hereditary Genius, and Dugdale and later writers in monographs on degenerate families; but while conditions in these extremes are important they probably count less than those in the far more numerous intermediate class. Galton’s argument that the paramount eugenic object is to increase the fecundity of the highly successful types rests entirely upon his premise that these types have an all-around superiority proportionate to their success. If we reject this and deny that it is possible to locate the source of future supermen in a small class, then the “plain people” deserve our chief attention. The type of man that can and will raise a family under medium conditions is the type that must prevail in numbers, and there is little reason to doubt that this is, on the whole, a good type, or rather a variety of good types. The mass of men we wish to be, first of all, well-proportioned in mind and body, with health, sound nerves, intelligence, perseverance, adaptability, and strong social impulses. All these are qualities favorable to normal success and fecundity.
The higher evolution of the hereditary type is also, in my judgment, to be looked for mainly through the slow working of the requirements for mediocre success. If the conditions of life are changing in such a manner as to require greater intelligence, initiative, stability, and force of character, as it seems to me likely that they are, it would seem that these traits, so far as they are hereditary, should be increased by the process of selection actually going on. In this way we may hope that the human stock will improve in the future as it probably has in the past. A higher type of society develops a higher type of man to work it, biological as well as social. This view is somewhat speculative, as I am aware that there is no proof that the breed of men has changed at all during historic time,[[58]] but it seems to me the most probable speculation.
And, as regards practical eugenics, I should say that one of our main aims should be to uphold the comparatively healthy influences dominant in the great intermediate class, as against the demoralizing ideals prevalent among the rich.
CHAPTER XXI
POVERTY AND PROPAGATION
IS POVERTY BENEFICIAL? EXTREME VIEWS, BIOLOGICAL AND SOCIAL—FALLACY OF THE FORMER—OF THE LATTER—DANGER OF IGNORING THE HEREDITARY FACTOR—SOCIAL CONDITIONS FAVORING HEREDITARY IMPROVEMENT—BENEFITS OF MODERATE HARDSHIP—POSSIBILITY OF SCIENTIFIC SELECTION—THE MORAL CHECK AS AN ALTERNATIVE TO POVERTY
We need to know how poverty is related to the survival of types because it is regarding this, especially, that we are required to have a definite policy. The hardships of the very poor are felt as a call to do something; but when we ask what we should do the answer depends upon how we look upon their condition in relation to social process. Is it a means to the “survival of the fittest,” and, if so, does it work in such a way that the fit are the desirable? Can it be abolished? Ought it to be abolished? Is there any other way of accomplishing whatever selective function it may now perform?
There are two extreme views regarding this matter, and all manner of intermediate modifications and compromises. The biologist who sees life only in terms of his specialty is apt to hold that the sufferings of the poor are simply one form of the struggle for existence among biological types, that this struggle is the method of evolution here as everywhere; that it is salutary, though painful, and that any attempt to interfere with it can do only harm; that, in short, the net result of philanthropy is the preservation of inferior types of mankind. This is supported by statistics which aim to show that shiftless, vicious, diseased, and defective persons are enabled by charity to raise large families of children.
The other extreme is common among those who are moved by first-hand knowledge of the poor, and feel so strongly the inadequacy of the biological view that they are eager to reject it altogether. Poverty, they say, is the chronic disease of a certain part of society, in which people are involved as they are in an epidemic. To have it indicates no inherent weakness, no biological trait of any kind; it does not discriminate and has, therefore, no selective value. Moreover, it does not eliminate, as it must in order to promote evolution. Those who contract it, whether of inferior types or not, do not cease to propagate, but increase more than the well-to-do, passing on their misery to their children. And, beyond this, poverty is propagated socially by the vice, squalor, shiftlessness and inefficiency which are inseparable from it, and spread from one family to another. The whole condition is described as a running sore, which poisons all it touches, and should be cured as a whole by remedial and antiseptic treatment. The theory underlying this view is that the sources of poverty are environmental, and that difference of biological type has so little to do with it as to be negligible. Or, assuming that it does play some part, it is best got at by first removing the social causes, after which any inferior hereditary types there may be can be discerned and eliminated.
Under this view philanthropy, or, more generally, deliberate control of social conditions, is not “interference” but an essential part of the evolutionary process. It never has been nor can be absent so long as man is human and feels his solidarity with his fellows. It has no doubt done harm when unwise, but the remedy for this is not an impossible and illogical “letting alone,” but the endeavor to make it wiser. Indeed the biological particularists tacitly admit this by carrying on an educational campaign.
No one with any unbiased knowledge of the facts can accept the crudely biological view. It is essentially an a priori interpretation, drawn by analogy from subhuman life. Selection by a merely brutal struggle (which even among the animals is, in fact, modified by mutual aid) is out of place, retrogressive, impossible on a large scale, in human society; and a biology intelligent enough to grasp the implications of the social process must reject it.