Diversity has often been seen as the United States’ defining strength, but today some Americans see it as a threat. And this isn’t new. Throughout history, differences of religion, ethnicity, and origin have driven states around the world to war, violence, and extreme division. However, German-American political scientist Yascha Mounk says this isn’t the only path. On this week’s episode, Mounk joins Ray to discuss his new book, “The Great Experiment: Why Diverse Democracies Fall Apart And How They Can Endure,” which challenges the assumptions of a modern pluralist society and imagines how diverse democracies might succeed in an increasingly polarized political landscape. Guest: Yascha Mounk, associate professor at Johns Hopkins University, contributing editor at The Atlantic and author of The Great Experiment: Why Diverse Democracies Fall Apart and How They Can Endure Host: Ray Suarez