Joining us on Well Said is Dr. Paul Desan, Director of the Psychiatric Consultation Service for Yale New Haven Hospital, Associate Professor at the Yale University School of Medicine, where he leads the Winter Depression Research Clinic and co-founder of Pursuit of Happiness Project, a nonprofit, data-driven enterprise that provides science-based information on life skills needed to fight depression and experience greater psychological well-being. Dr. Desan will be talking Seasonal Affect Disorder, also known as SAD, a condition that can for periods of the year affect how we feel, think about ourselves, and interact with others.