“there is every reason to suppose that people living in agrarian societies were subject to intense forces of natural selection. But what traits were being selected for during the long agrarian past? Evidence described in chapter 7 indicates that it… — Nicholas Wade Copy Share Image
“...agriculture and its attending social changes have likely increased selection for traits such as self-control, lower time discounting, and tolerance for routine over the past few millennia.” — Marco del Giudice Copy Share Image
