Verified by Psychology Today

Christopher Ryan Ph.D.

About

Christopher Ryan, Ph.D., is co-author of the New York Times best seller, Sex at Dawn: How We Mate, Why We Stray, and What it Means for Modern Relationships (HarperCollins) and hosts the popular podcast, Tangentially Speaking.

Books by Christopher Ryan Ph.D.
Recent Posts
Kaepernick Stays, Ditka Goes
Far from being an act of disrespect, Kaepernick's protest is an expression of the best of America: moral courage and freedom of expression.
The Naturalistic Fallacy Fallacy (Part I)

While it's true that "is doesn't imply ought," it's dangerous and stupid to ignore human nature.

While it's true that "is doesn't imply ought," it's dangerous and stupid to ignore human nature.

The Evolution of Politics, Part I

Social groups that value egalitarianism, cooperation, and open sharing of resources have proven to be far more successful over the long haul of prehistory than groups that didn’t v

Social groups that value egalitarianism, cooperation, and open sharing of resources have proven to be far more successful over the long haul of prehistory than groups that didn’t v

The Costs of Civilization

There would be no blues without slavery; no moon landing without NAZI rocket scientists.

There would be no blues without slavery; no moon landing without NAZI rocket scientists.