Hour 2: Are courage and bravery innate human qualities and what is our “preoccupation with ‘safety'” doing to our lives? We’ll talk this hour with Gordon Livingston, M.D., a West Point graduate, Bronze Star recipient, psychiatrist, and author of the new book “The Thing You Think You Cannot Do: Thirty Truths about Fear and Courage” (Da Capo Lifelong Books, 2012).