When we look at society, we see social problems that are difficult to address through social work or politics alone. Aggression can seem unstoppable. Football vandalism causes destruction, and apparently senseless violence seems to make sense to some people.

This book explores an underlying basis of human behavior that is often overlooked: biological factors. Can a better understanding of these factors help create a better world? The book and this website explore that question.

Cover of How to Change Our Human Nature