Sociobiology for why women want Sex

The discussion is here.

Meston and Buss have interviewed 1,006 women from all over the world about their sexual motivation, and in doing so they have identified 237 different reasons why women have sex. Not 235. Not 236. But 237. And what are they? From the reams of confessions, it emerges that women have sex for physical, emotional and material reasons; to boost their self-esteem, to keep their lovers, or because they are raped or coerced. Love? That's just a song. We are among the bad apes now. . . . .

"People just assumed the answer was obvious," Meston says. "To feel good. Nobody has really talked about how women can use sex for all sorts of resources." She rattles off a list and as she says it, I realise I knew it all along: "promotion, money, drugs, bartering, for revenge, to get back at a partner who has cheated on them. To make themselves feel good. To make their partners feel bad." Women, she says, "can use sex at every stage of the relationship, from luring a man into the relationship, to try and keep a man so he is fulfilled and doesn't stray. Duty. Using sex to get rid of him or to make him jealous." . . .