Roswell H. Johnson

“ The death of the huge agglomeration of highly specialized body-cells is a matter of little consequence, if the germ-plasm, with its power to reproduce not only these body-cells, but the mental traits—indeed, we may in a sense say the very soul—that inhabited them, has been passed on. The individual continues to live, in his offspring, just as the past lives in him. To the eugenist, life everlasting is something more than a figure of speech or a theological concept—it is as much a reality as the beat of the heart, the growth of muscles or the activity of the mind. ”

“ Is it to be expected that the curriculum created by such a staff would idealize and prepare for family and home life as the greatest work of the world and the highest goal of woman, and teach race survival as a patriotic duty? Or, would it be expected that these bachelor staffs would glorify the independent vocation and life for women and create employment bureaus to enable their graduates to get into the offices, schools and other lucrative jobs? ”

“ Is it conceivable to any rational human being, that a scar, or what not, on the mother's body can be dissolved in her blood, pass through the placenta into the child's circulation, and then gather itself together into a definite scar on the infant's arm?
There is just as much reason to expect the child to grow to resemble the cow on whose milk it is fed after birth, as to expect it to grow to resemble its mother, because of prenatal influence, as the term is customarily used, for once development has begun, the child draws nothing more than nourishment from its mother. ”

“ Genealogists are all familiar with the charge of long standing that genealogy is a subject of no use, a fad of a privileged class. They do not need to be told that such a charge is untrue. But genealogy can be made a much more useful science than it now is, and it will be at the same time more interesting to its followers, if it is no longer looked upon as an end in itself, nor solely as a minister to family pride. We hope to see it regarded as a handmaid of evolution, just as are the other sciences ”

“ Focusing attention on its application to man, one sees that the race must represent an immense network of lines of descent, running back through a vast number of different forms of gradually diminishing specialization, until it comes to a point where all its threads merge in one knot—the single cell with which it may be supposed that life on this globe began. Each individual is not only figuratively, but in a very literal sense, the carrier of the heritage of the whole race—of the whole past, indeed. Each individual is temporarily the custodian of part of the "stuff of life" ”

“ All methods of choice by properly judged competition or examination with a free chance to all, are, in principle, selective yet democratic in the best sense, that of "equality of opportunity." When the governing few are not the best fitted for the work, a so-called aristocracy is of course not an aristocracy (government by the best) at all, but merely an oligarchy. When officers chosen by vote are not well fitted then such a government is not "for the people." ”

“ No eugenist worthy of the name has ever proposed to breed genius as the stockman breeds trotting horses, despite jibes of the comic press to the contrary. But if young people, before picking out their life partners, are thoroughly imbued with the idea that such qualities as energy, longevity, a sound constitution, public and private worth, are primarily due to heredity, and if they are taught to realize the fact that one marries not an individual but a family, the eugenist believes that better matings will be made, sometimes realized, sometimes insensibly. ”

“ If intelligence is due to the inheritance of a vast, but indeterminate, number of factors of various kinds, each of which is independent, knowledge of heredity would lead one to expect that some children would get more of these factors than others and that, broadly speaking, no two would get the same number. All degrees of intelligence between the idiot and the genius would thus exist; and yet we can not doubt that a few of these factors are more important than the others, and the presence of even one or two of them may markedly affect the level of intelligence. ”

“ In addition to their importance to society, a knowledge of the traits of a pedigree has a great direct importance to the individual; one of the most valuable things to be learned from that knowledge is the answer to the question, "What shall a boy or girl do? What career shall one lay out for one's children?" A knowledge of the child's inborn nature, such as can be had only through study of his ancestry, will guide those who have his education in hand, and will further guide those who decide, or help the child decide, what work to take up in life. ”

“ No rules or devices can take the place, in influencing sexual selection, of that lofty and rational ideal of marriage which must be brought about by the uplifting of public opinion. It is difficult to bring under the control of reason a subject that has so long been left to caprice and impulse; yet much can unquestionably be done, in an age of growing social responsibility, to put marriage in a truer perspective. ”

“ Genealogy now is too often looked upon as an end in itself. It would be recognized as a science of much greater value to the world if it were considered not an end but a means to a far greater end than it alone can supply. It has, indeed, been contended, even by such an authority as Ottokar Lorenz, who is often called the father of modern scientific genealogy, that a knowledge of his own ancestry will tell each individual exactly what he himself is. This appears to be the basis of Lorenz's valuation of genealogy. ”

“ War, then, offers one of the greatest problems which the eugenist must face, for a few months of war may undo all that eugenic reforms can gain in a generation.
The total abolition of war would, of course, be the ideal, but there is no possibility of this in the near future. The fighting instinct, it must be remembered, is one of the most primitive and powerful that the human mechanism contains. It was evolved in great intensity, to give man supremacy over his environment—for the great "struggle for existence" is with the environment, not with members of one's own species. ”

“ It is therefore possible to raise the level of the human race—the task of eugenics—by getting [Pg 115] that half of the race which is, on the whole, superior in the traits that make for human progress and happiness, to contribute a larger proportion to the next generation than does the half which is on the whole inferior in that respect. Eugenics need know nothing more, and the smoke of controversy over the exact way in which some trait or other is inherited must not be allowed for an instant to obscure the known fact that the level can be raised. ”

“ Or as Sir Michael Foster put it, "The animal body is in reality a vehicle for ova or sperm; and after the life of the parent has become potentially renewed in the offspring, the body remains as a cast-off envelope whose future is but to die." ”

“ The task of enlisting the humanist appears to be even simpler. It is merely necessary to show him that eugenics increases the totality of happiness of the human species. Since the keynote of his devotion is loyalty, we might make this plea: "Can we not make every superior man or woman ashamed to accept existence as a gift from his or her ancestors, only to extinguish this torch instead of handing it on?"
Eugenics is in some ways akin to the movement for the conservation of natural resources. In pioneer days a race uses up its resources without hesitation. They seem inexhaustible. ”

“ In spite of these presumptions which the biologist would, to say the least, consider worthy of careful investigation, the world is full of well-intentioned people who are anxious to improve the race, and who in their attempts to do so, wholly ignore the germ-plasm. They see only the body-plasm. They are devoted to the dogma that if they can change the body (and what is here said of the body applies equally to the mind) in the direction they wish, this change will in some unascertainable way be reproduced in the next generation. ”

“ To sum up, we have reason to believe not only that one's mental character is due largely to heredity, but that the details of it may be equally due to heredity, in the sense that for any particular trait or complex in the child there is likely to be found a similar trait or complex in the ancestry. Such a conclusion should not be pushed to the point of assuming inheritance of all sorts of dispositions that might be due to early training; on the other hand, a survey of the whole field would probably justify us in concluding that any given trait is more likely than not to be inherited. ”

“ Are there cases in which persons may properly marry but may properly be prevented by society from having any offspring, on the ground that such offspring would be undesirable components of the race?
The right of marriage is commonly, and may well be properly, regarded as an inalienable right of the individual, in so far as it does not conflict with the interests of the race. The companionship of two persons between whom true love exists, is beyond all question the highest happiness possible, and one which society should desire and strive to give its every member. ”

“ All social welfare work is merely education of the germs of traits; it does not provide such germs. In the absence of the germs the traits can not develop. On the other hand, it is possible with difficulty, if possible at all, by means of the strongest repressive measures merely, to prevent the development of undesirable hereditary traits. Society can treat the delinquent individual more reasonably, more effectively, and more humanely, if it knows the 'past performance' of his germ-plasm. ”

“ But, it may well be asked, how does this sudden need for eugenics arise, when the world has gone along without it for hundreds of millions of years in the past, and the human race has made the great ascent from an ape-like condition in spite of the fact that such a science as eugenics was never dreamed of?
For answer recall that natural selection, which is mainly responsible for bringing man to his present situation, has worked chiefly through a differential death-rate. The less fit die: the more fit survive. In the earlier stages of society, man interfered little with natural selection. ”

“ But to effect a discriminating change in the standards of the more intelligent and better educated classes calls for a real effort on the part of all those who have the welfare of society at heart. The difficulties are great enough and the obstacles are evident enough; it is more encouraging to look at the other side, and to see evidences that the public is awakening. The events of every month show that the ideals of eugenics are filtering through the public mind more rapidly than some of us, a decade ago, felt justified in expecting. ”

“ It would be hard to find a eugenist to-day who would propose, with Plato, that the infants with bad heredity should be put to death, but their right to grow up to the fullest enjoyment of life does not necessarily include the right to pass on their defective heredity to a long line of descendants, naturally increasing in number in each generation. Indeed a regard for the totality of human happiness makes it necessary that they should not so continue. ”

“ The problem was to measure the resemblance between brothers and sisters in respect of longevity,—to find whether knowledge of the age at which one died would justify a prediction as to the age at death of the others,—or technically, it was to measure the fraternal correlation of longevity. A zero coefficient here would show that there is no association; that from the age at which one dies, nothing whatever can be predicted as to the age at which the others will die. ”

“ If the individual genealogist does this, the science of genealogy will become a useful servant of the whole race, and its influence, not confined to a few, will be felt by all, as a positive, dynamic force helping them to lead more worthy lives in the short span allotted to them, and helping them to leave more worthy posterity to carry on the names they bore and the sacred thread of immortality, of which they were for a time the custodians. ”