Louis Newman is an Associate Dean of Carleton College and John M. and Elizabeth W. Musser Professor of Religious Studies. He is the author of several books on Jewish ethics and theology, including “Repentance: The Meaning and Practice of Teshuvah.” This interview is edited and produced with music and other features in the On Being episode “Louis Newman — The Refreshing Practice of Repentance.” Find more at onbeing.org.