It is the control of the reproduction of the race which renders possible the new conception of Social Hygiene. We have seen that the gradual process of social reform during the first three quarters of the nineteenth century, by successive stages of movement towards the sources of life, finally reached the moment of conception. The first result of reform at this point was that procreation became a deliberate act. Up till then the method of propagating the race was the same as that which savages have carried on during thousands of years, the chief difference being that whereas savages have frequently sought to compensate their recklessness by destroying their inferior offspring, we had accepted all the offspring, good, bad, and indifferent, produced by our indiscriminate recklessness, shielding ourselves by a false theology. Children "came," and their parents disclaimed all responsibility for their coming. The children were "sent by God," and if they all turned out to be idiots, the responsibility was God's. But when it became generally realized that it was possible to limit offspring without interfering with conjugal life a step of immense importance was achieved. It became clear to all that the Divine force works through us, and that we are not entitled to cast the burden of our evil actions on any
Higher Power. Marriage no longer fatally involved an endless procession of children who, in so far as they survived at all, were in a large number of cases doomed to disease, neglect, misery, and ignorance. The new Social Hygiene was for the first time rendered possible.
It was in France during the first half of the nineteenth century that the control of reproduction first began to become a social habit. In Sweden and in Denmark, the fall in the birth-rate, though it has been irregular, may be said to have begun in 1860. It was not until about the year 1876 that, in so far as we may judge by the arrest of the birth-rate, the movement began to spread to Europe generally. In England it is usual to associate this change with a famous prosecution which brought a knowledge of the means of preventing conception to the whole