Transexuals

[I_am_not_mafia]

Fair enough. How about people who identify as a different species or as a different race than what they physically/biologically are? If those are indeed psychological disorders, in what ways would you say they are different from identifying as a different sex?

People who identify with a different species (if there are any, I doubt there are) do not have matching brain scans.

There is also no discernible difference in brain scans between different races, such as there is between male and female.

Transsexuals have the same type of brains as the gender that they identify with.