Most people are mentally weak. Turns out, you can reprogram your whole mind with enough effort. Sort of like a person who is born male convincing themselves they should have been born female, to the point that they will mutilate their bodies to make their physical reality match their perceived ideal. It’s a triumph of mind over body, and it takes discipline. But you go ahead and hold onto the notion that people can’t choose for themselves. That’s a very conservative viewpoint. Colonial, even.