concerned with marriage through the question of children, and should be indifferent to what is called "morality," which is based upon custom and texts of the Bible, not upon any real consideration of the needs of the community. The excess women, who at present are in every way discouraged from having children, ought no longer to be discouraged. If the State is to undertake the expense of children, it has the right, on eugenic grounds, to know who the father is, and to demand a certain stability in a union. But there is no reason to demand or expect a lifelong stability, or to exact any ground for divorce beyond mutual consent. This would make it possible for the women who must at present remain unmarried to have children if they wished it. In this way an enormous and unnecessary waste would be prevented, and a great deal of needless unhappiness would be avoided.
There is no necessity to begin such a system all at once. It might be begun tentatively with certain exceptionally desirable sections of the community. It might then be extended gradually, with the experience of its working which had been derived from the first experiment. If the birth-rate were very much in-
