Fortunately, this depressing emphasis on sexual abnormality is beginning to disappear, and we see sure signs of coming attention to sexual health rather than to disease and to purity rather than to vice. Leading women are beginning to give, through the impersonal medium of science and general literature, some definite and helpful testimony concerning the pathway to the essential good that is bound up in sexuality. It is especially important that young women of culture should be helped to this point of view, and as far as possible before they learn much concerning the dark problems that have originated from failure to keep sexual functions sacred to affection and possible parenthood. The educated women of to-day who have acquired and retained faith in the essential goodness of human sexual possibilities, and who at the same time have an understanding of the mistakes that weak humans are wont to make, are sure to play a most important part as teachers and mothers and leaders in the movement which is already guiding numerous intelligent men and women to a purified and noble view of the sexual relationships. As I see the big problems that demand sex-education, the future will depend largely upon the attitude of women. It is an essential part of the feministic movement. In the past there have been many alarming signs of a destructive sex antagonism that charged men with full responsibility for existing sex problems. But the advance guards of feminism are beginning to recognize that there are all-essential relationships between the sexes, and that only in sex cooperation can there be any permanent solution of the great questions. It is a great advance from the sex hostility of Christabel Pankhurst's "Plain Facts on a Great Evil" to the co-working attitude of Louise Creighton's "Social Disease and How to Fight It," of Olive Schreiner's "Woman and Labor," of Ellen Key's "Love and Marriage," and of Gascoigne Hartley's "Truth About Woman," all of which give us hope that women with optimistic and aesthetic interpretation of sex are coming to take the lead towards a better understanding of the relations of sex and life. Sec. 43. _Other Problems for Young Women_ Concerning several other problems that have been discussed with special reference to young men, it seems best that all young women should be informed sometime between sixteen and twenty-two, the age limit depending upon maturity of the individual, home life, and social environment. [Sidenote: Prostitution.]