So many books on marriage leave one with a feeling of chaos that it is important to examine any document underlying the discovery of order by searching for underlying tendencies.The author emphasizes the necessity of taking the evolutionary point of view, and sees in militant feminism, which teaches emulation of men, a phase which will pass as women come to make their own peculiar spiritual contribution to civilization as men have done. Perhaps this will come the sooner, he suggests, if women will regard themselves as the equivalents and not as the equals of men.