For many years, de Waal has observed chimpanzees soothe distressed neighbors and bonobos share their food. Now he delivers fascinating fresh evidence for the seeds of ethical behavior in primate societies that further cements the case for the biological origins of human fairness. Interweaving vivid tales from the animal kingdom with thoughtful philosophical analysis, de Waal seeks a bottom-up explanation of morality that emphasizes our connection with animals. In doing so, de Waal explores for the first time the implications of his work for our understanding of modern religion. Whatever the...

'Kindness and co-operation have played a crucial role in raising humans to the top of the evolutionary tree ... We have thrived on the milk of human kindness.' Observer BY THE AUTHOR OF ARE WE SMART ENOUGH TO KNOW HOW SMART ANIMALS ARE? 'There is a widely-held assumption that humans are hard-wired for relentless and ruthless competition ... Frans de Waal sees nature differently - as a biological legacy in which empathy, not mere self-interest, is shared by humans, bonobos and animals.' Ben Macintyre, The Times Empathy holds us together. That we are hardwired to be altruistic is the...