Tony Robbins tells Jay the story about how he got into public speaking, and even how as a young kid he managed to get himself an interview with the legendary Howard Cosell. Tony also explains what prompted him to write his new book "Life Force", as he was healed by stem cells after a really bad snowboarding accident. Plus Tony and Jay talk about placebos and the strength of the mind, how fasting has helped Jay's diabetes, and what Tony has learned about the importance of a good night's sleep. Tony also talks about all the health risks that people can reduce just through behaviors, even things like cancer and heart disease, and the cutting edge developments doctors are making in preventing disease.