Our Inner Ape: A Leading Primatologist Explains Why We Are Who We Are

From "one of the world's greatest experts on primate behavior" (Desmond Morris) comes a look at the most provocative aspects of human nature-power, sex, violence, kindness, and morality-through our closest cousins. For nearly twenty years, Frans De Waal has studied both the famously aggressive chimpanzee and the egalitarian, matriarchal bonobo, two species whose DNA is nearly identica More »