In this episode, Dr. Williams interviews Dr. David Diener, headmaster of Hillsdale Academy and a lecturing professor of education who has received a BA in philosophy and ancient languages from Wheaton College, as well as an MA in philosophy, MS in history and philosophy of education, and dual PhD in philosophy and philosophy of education from Indiana University. They discuss Dr. Diener's background in classical education and focus on his recently published article examining Augustine's dialogue "The Teacher".