The Mountain Life - April 11, 2018

Up first is Jennifer Pharr Davis, who hiked the entire Appalachian Trail in 46 days and 11 hours, the fastest known time on record. She discusses her new book, The Pursuit of Endurance. Next is a conversation about the inner workings of conversation with linguist Nick Enfield, who tells us that words such as “um,” “uh,” “like,” and “so,” are fundamental to how we speak.