Jonah Goldberg is a senior editor of National Review and Asness Chair in Applied Liberty at the American Enterprise Institute. Drawing on his new book Suicide of the West, Goldberg argues that strong tendencies in contemporary American culture—including tribalism, populism, nationalism, and identity politics—are increasingly undermining the moral and political foundations of America. In discussing these phenomena, Kristol and Goldberg also consider why it is important for young people to study the American political tradition and appreciate what is best in Western civilization.