Robert Dale Owen,
Owen's Moral Physiology; or, A Brief and Plain Treatise on the Population Question
“ Let them reflect how intimately the instinct of which I treat is connected with the social welfare of society. Let them bear in mind, that just in proportion to its social influence, is it important that we should know how to control and govern it; that, when we obtain such control, we may save ourselves—and, what we ought to prize much more highly, may save our companions and our offspring, from suffering or misery; that by such knowledge, the young may form virtuous connexions, instead of becoming profligates or ascetics ”
