The Fifth Beginning: What Six Million Years of Human History Can Tell Us about Our Future

“I have seen yesterday. I know tomorrow.” This inscription in Tutankhamun’s tomb summarizes The Fifth Beginning. Here, archaeologist Robert L. Kelly explains how the study of our cultural past can predict the future of humanity.

In an eminently readable style, Kelly identifies four key pivot points in the six-million-year history of human development: the emergence of technology, culture, agriculture, and the state. In each example, the author examines the long-term processes that resulted...