Is the "great stagnation" in innovation and economic growth really over? What new technologies on the horizon are most likely to reviving broader dynamism? Does the global spread of low fertility mean that our escape from stagnation is only temporary? On this initial episode of the Permanent Problem podcast, economist and polymath Tyler Cowen joins the Niskanen Center's Brink Lindsey for a wide-ranging discussion that traces Cowen's intellectual development, assesses the prospects for a revival of capitalist dynamism and the obstacles that might short-circuit it, and delves into the growing gap between material prosperity and human flourishing.