David Smith interviewed on Baton Rouge public radio

David Livingstone Smith, Ph.D., associate professor of philosophy, discussed his new book, Less than Human: Why We Demean, Enslave, and Exterminate Others on The Jim Engster Show on WRKF public radio (Baton Rouge, La.) March 17, 2011.Listen to the podcast.

Smith is the author of several books, including Why We Lie: The Evolutionary Roots of Deception and the Unconscious Mind and The Most Dangerous Animal: Human Nature and the Origins of War. Find out more about Smith and Less than Human.