Category: Human Behavior and Cognitive Science

Autistic spectrum is a measure of the extreme male brain just as psychosis is a measure of the extreme female brain. Most of us are in the middle of the admixture of male and female traits somewhere.

1. Sex differences are the causal origin of all individual differences.
2. F: Empathizing and M: Systematizing are the causal origin of those sex differences.
3. Neoteny and sex difference distribution is the origin of all primary race differences (and hybrid race differences).