The World Has Far Too Much Morality.

Everyone's Pedigree Merges Into Everyone Else's Pedigree. So If You Go Back Far Enough, Everyone Is Related.

Evolution Is An Indispensable Component Of Any Satisfying Explanation Of Our Psychology.

Societies That Empower Women Are Less Violent In Every Way.

With Violence, As With So Many Other Concerns, Human Nature Is The Problem, But Human Nature Is Also The Solution.

The Human Capacity For Compassion Is Not A Reflex That Is Triggered Automatically By The Presence Of Another Living Thing.