Martinus Evans did not have an easy start to running. Weighing over 300 pounds, he set out to finish a marathon after a doctor told him to “lose weight or die.” He writes about his running journey in his new book, Slow AF Run Club: The Ultimate Guide for Anyone Who Wants to Run. In this week’s episode of Apple News In Conversation, Evans talks with host Shumita Basu about the lessons he’s learned from being a “back-of-the-packer.”