I ALWAYS GET MY BIOLOGICAL INSIGHTS FROM CULTURAL ANTHROPOLOGISTS: Katrina Karkazis: ‘You can’t use testosterone levels to divide people into male or female’: The cultural anthropologist on why our view of testosterone as the male sex hormone skews both science and society. “Science isn’t the only way to understand how to think about who’s a man and who’s a woman.”

Some of her work is actually interesting, but in today’s biology-is-a-fiction gender fad, it’s hard to take seriously.