"I think there's been a lot of damage done by the uncoupling," she says. "There are massive, really, you know, negative externalities of people pursuing sex for the sake of sex." She adds that some men have ruined their own lives and others' in pursuit of sex.
Are we too busy watching Friends? Is porn driving us apart? And why did New Yorkers stop vacationing in the Catskills?
Take the Seven Deadly Sins survey: freakonomics.com/nsq-sins/