I liked Jordan Peterson's comment in "What Is A Woman": we are talking about temperament. Both sexes vary along the temperament spectrum, because temperament and sex are two fundamentally different variables. The trans crowd is using temperament to define biological sex, which is insane. It's like using right/left-handedness to define sex. These are two traits shared by all people, but one does not define the other. The insanity of our current cultural moment is remarkable.