Part of the reason is that evolution has made both sexes partly blind to their own primal Darwinian motivations. Cynicism can get in the way of romantic abandon and passing on one’s genes.
But the bigger reason is that women as a sex don’t need to know about intersexual dynamics to succeed romantically. A young babe can simply show up and be showered with male attention. She can afford the luxury of her ignorance.
The typical man, however, cannot afford that luxury. He is the active agent in any seduction. If he doesn’t learn what motivates women and what women respond to, he goes home alone.
Sperm is cheap, which means a man has to put extra work in to make his particular sperm valuable to women.
