In last week’s New York Times Magazine there is a photo essay about the new and old citizens of globalized Amsterdam. Two of the subjects profiled make a living by fucking each other a lot. It’s utterly amazing that a couple can have so much sex, night after night. Udi and Erica, their names, have achieved the closet thing to human perfection; indeed, they are hardly human anymore but have become what all want to be: sex machines.