What the science of human nature can teach us
Erica was impressed by him: women everywhere tend to prefer men who have symmetrical features and are slightly older, taller, and stronger than they are. But she was more guarded and slower to trust than Harold was. That’s in part because, while Pleistocene men could pick their mates on the basis of fertility cues discernible at a glance, Pleistocene women faced a more vexing problem. Human babies require years to become self-sufficient, and a single woman in that environment could not gather enough calories to provide for a family. She was compelled to choose a man not only for insemination but for continued support. That’s why men leap into bed more quickly than women.
2 millions years of human evolution, all the culture and philosophy – and now I'm being told that it was all in vain? God damn you, New Yorker!