Tanya Gold writes in the Guardian:
Do you want to know why women have sex with men with tiny little feet? I am stroking a book called Why Women Have Sex. It is by Cindy Meston, a clinical psychologist, and David Buss, an evolutionary psychologist. It is a very thick, bulging book. I’ve never really wondered Why Women Have Sex. But after years of not asking the question, the answer is splayed before me.
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.
Why, I ask Meston, have people never really talked about this? Alfred Kinsey, the “father” of sexology, asked 7,985 people about their sexual histories in the 1940s and 50s; Masters and Johnson observed people having orgasms for most of the 60s. But they never asked why. Why?
“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.”
“We never ever expected it to be so diverse,” she says. “From the altruistic to the borderline evil.” Evil? “Wanting to give someone a sexually transmitted infection,” she explains. I turn to the book. I am slightly afraid of it. Who wants to have their romantic fantasies reduced to evolutional processes?