Plot: Guests: An interview with Jonathan Haidt, social psychologist at the NYU Stern School of Business and author of "The Anxious Generation: How the Great Rewiring of Childhood Is Causing an Epidemic of Mental Illness. " This week's panel discussion includes Fareed Zakaria,host of CNN's "Fareed Zakaria GPS" and author of "Age of Revolutions: Progress and Backlash from 1600 to the Present," and Dr