David Runciman, a Cambridge professor and host of the Past Present Future podcast, alongside Sophie Scott-Brown, a political theory lecturer, delves into the power of historical ideas in shaping today’s political landscape. They discuss how thinkers like Rousseau and Nietzsche can inspire renewed political imagination. The conversation touches on the tension between liberty and state authority, critiques of utilitarianism, and rethinking political interactions through concepts like 'ordinary vices.' This engaging dialogue underscores the urgency of reinterpreting political philosophy to revitalize democracy.