Brain Sex? What is that? Some sort of cyber-intercourse?
No. ‘Brain sex’ is how many transgender activists explain how their condition came about. They specifically say that, ‘Transgender occurs when an individual of one sex has certain sex-related structures in the brain that are typical of the opposite sex.’
In other words, according to this notion, ‘brain sex’ is a physical condition and not a psychological one. Putting that more technically, what is being claimed is that what they call ‘transgender’ — not a scientific term — is caused by a form of intersexuality that is localised in the brain. This is ‘brain sex’. However, physical heteromorphism of this type should be observable. So is it?