According to Proverbs, lying lips are an abomination to the Lord. But lies on human lips are as common as fleas on a dog. What is a lie? Are all untruths lies? Is lying always immoral? Do our faces inevitably betray our lies? Join the hosts as they uncover the concept, practice, and detection of lies with pioneering psychologist Paul Ekman, author of Telling Lies: Clues to Deceit in the Marketplace, Politics, and Marriage and scientific consultant to the Fox television series Lie To Me. This program was recorded in front of a live audience at the Marsh Theatre in San Francisco.