Summary: Richard's new book, The Goodness Paradox ... Why Jane Goodall's view of chimpanzees took a turn for the darker ... Proactive violence (a human specialty) vs. reactive violence ... Richard's "execution hypothesis" for how early humans dealt with violent males ... Bob offers an alternative explanation for the domestication of our species ... How our cousins the bonobos became nicer than our cousins the chimps ... Richard's explanation for the evolution of moral sense ... Is war a part of human nature? ...
