The existence of such periods in organic life, comparable with stages in individual life, but extending over several generations, would, if proved, throw much light on many obscure points in human history, concerning which the so-called "historical solutions," and especially the economic-materialistic views now in vogue have proved so futile. The history of the world from the biological standpoint has still to be written; it lies in the future. Here I can do little more than indicate the direction which future work should take.
Were it proved that at certain periods fewer hermaphrodite beings were produced, and at certain other periods more, it would appear that the rising and falling, the periodic occurrence and disappearance of the woman movement in an unfailing rhythm of ebb and flow, was one of the expressions of the preponderance of masculine and feminine women with the concomitant greater or lesser desire for emancipation.
Obviously I do not take into account in relation to the woman question the large number of womanly women, the wives of the prolific artisan class whom economic pressure forces to factory or field labour. The connection between industrial progress and the woman question is much less close than is usually realised, especially by the Social Democratic Group. The relation between the mental energy required for intellectual and for industrial pursuits is even less. France, for instance, although it can boast three of the most famous women, has never had a successful woman's movement, and yet in no other European country are there so many really businesslike, capable women. The struggle for the material necessities of life has nothing to do with the struggle for intellectual development, and a sharp distinction must be made between the two.
The prospects of the movement for intellectual advance on the part of women are not very promising; but still less promising is another view, sometimes discussed in the same connection, the view that the human race is moving towards a complete sexual differentiation, a definite sexual dimorphism.
