Walter Russel Mead appears on Conversations with Tyler to discuss social and political factors that have shaped American foreign policy, as well as why a PhD cannot replace real-life experience.

Caption
United States President Joe Biden and China's President Xi Jinping meet on the sidelines of the G20 Summit in Nusa Dua on the Indonesian island of Bali on November 14, 2022. (Saul Loeb/AFP via Getty Images)t