“Self-care” is the buzzword of the moment. But far before face masks and digital detoxes, ancient philosophers were thinking of ways to enhance human flourishing. How do their ideas match up to today? Yale philosophy professor Tamar Gendler sits down with author Bruce Feiler, who traveled across the U.S. collecting stories on how we deal with life’s transitions. From millennia past to modern day, what can we learn about living a better life?