How should we respond to our converging crises of violent conflict, political corruption, and global ecological devastation? In this sweeping, big-picture synthesis, Louis G. Herman argues that for us to create a sustainable, fulfilling future, we need to first look back into our deepest past to recover our core humanity. Important clues for recovery can be found in the lives of traditional San Bushman hunter-gatherers of South Africa, the closest living relatives to the ancestral African...