Static Electricity

Interesting point. Unless the women who do have children have many children.

I think there is a a way to compromise though: people should have children, but their gender should not determine their role in the family.

But if men are masculine and women are feminine because of natural selection and sexual selection, it seems like their roles, for the most part, already have been determined.

It's more complicated than that:

Gender roles arose out of convenience; it was easier for a woman to stay home all the time rather than have her be the primary provider, except during pregnancy. That's where sexual selection comes in.

While women are much more likely to be feminine and men are much more likely to be masculine, this is not always so. Keep in mind, this selection was caused because times where resources were difficult to attain. That is no longer t...