David Smith interviewed about his book Less than Human on Palm Springs KNEWS radio

David Livingstone Smith, Ph.D., associate professor of philosophy, was interviewed about his latest book, Less Than Human: Why We Demean, Enslave, and Exterminate Others, August 3, 2011 on Charlie Dyer's "Conversations" program on KNEWS 94.3 FM, a Palm Springs, Calif. radio station. Listen to the podcast.

Smith is also the author of Why We Lie: The Evolutionary Roots of Deception and the Unconscious Mind and The Most Dangerous Animal: Human Nature and the Origins of War. Smith recently discussed Less than Human on NPR's Talk of the Nation and on WCSH6 TV's 207 news magazine. Read more.