In this episode of Psychology and Stuff, Dr. Alison Jane Martingano interviews Dr. Ryan Martin, Dean for the College of Arts Humanities and Social Sciences at the University of Wisconsin – Green Bay, about sadness, mood, depression and the New Year. Dr. Ryan Martin (aka the Anger Professor) is a leading expert on emotional wellness. His work has been featured by the New York Times, NPR’s Invisibilia, BBC Radio’s Digital Human, TED.com, and other major media outlets.