Karen Casey Codependence & The Power of Detachment (Re-Air) Author and spiritual teacher Karen Casey believes that everyone has had a significant and/or troubling experience in a relationship. This might have occurred in childhood or much more recently. She asks us to look at how we handled it, what solution appeared, and how might we have done it differently. Dacher Keltner Born to Be Good (Re-Air) Dacher Keltner, Professor of Psychology, is a social psychologist who focuses on the prosocial emotions, such as love, sympathy and gratitude, and processes such as teasing and flirtation that enhance bonds. He is Co-Director of The Greater Good Science Center and will discuss what it means to be "good."