
Accepted codes of conduct and established religions are features of human societies throughout the world. Why should this be? In this book, biologist Donald Broom argues that these aspects of human culture have evolved as a consequence of natural selection; that morally acceptable...

Accepted codes of conduct and established religions are features of human societies throughout the world. Why should this be? In this book, biologist Donald Broom argues that these aspects of human culture have evolved as a consequence of natural selection; that morally acceptable...