“If there is any hope for changing the world for the better, from reducing family violence to reversing overpopulation and international conflict,… — Douglas T. Kenrick Copy Share Image
“Eating, drinking, and staying out of dangerous neighborhoods at night serve the higher goal of surviving long enough to mate. Playing nice with others… — Douglas T. Kenrick Copy Share Image
“If there is any hope for changing the world for the better, from reducing family violence to reversing overpopulation and international conflict, economists, educators,… — Douglas T. Kenrick Copy Share Image
