What brings the eugenics movement into the Flatland category is not its attitude toward the question of genius, or perhaps even of singularity, but its attitude toward the life of mankind as a whole--if indeed it can be said to have any attitude toward the life of mankind as a whole. The profound elements of that life seem not to come at all within the range of its contemplation. Of course this does not apply to everything that comes from the eugenics camp, nor to every person that calls himself a eugenist. But on the other hand it is by no means only of the crude projects of half-educated reformers, or the outgivings of the prophets of our popular magazines, that it _is_ true. The agitation has derived much of its impetus, directly or indirectly, from the teachings of men of high scientific eminence who have attacked the question without any apparent realization of its deeper bearings on the whole character of human life. This influence often comes in the shape of exhortations, or suggestions, addressed to the public at a time when attention is centered upon some conspicuous crime or some particular phase of evil in the community; sweeping and radical regulation of the right of parenthood being urged as necessary for the prevention of all such distressing phenomena. Thus, after the attempted assassination of Mayor Gaynor, there was much talk of a "national campaign for mental hygiene," which should have the effect of "preventing Czolgoszes and Schranks." Its program was thus indicated by one of the foremost professors of medicine in the United States: Provision must be made for the birth of children whose brains shall, so far as possible, be innately of good quality; this means the denial of the privilege of parenthood to those likely to transmit bad nervous systems to their offsprings.