I’m talking to Dr. Angus Fletcher, professor and author of Wonderworks: The 25 Most Powerful Inventions in the History of Literature, about the science behind the great writings of authors across time — from Greek tragedies to Maya Angelou to Tina Fey. We look at how the technology of literature can nurture democracy, power personal growth, and improve our mental health and well-being. Weaving together library and laboratory research, we discuss how literature actually changes who we are, helps us understand who we are, and teaches us how to think. Learn more about your ad choices. Visit podcastchoices.com/adchoices