In this episode, Dr. Jeff Graham and Dr. Mike Stone will be discussing the basics of physical fitness and the benefits of seeking physical fitness at all ages on metabolic health, brain health, and longevity.   Dr. Graham and Dr. Stone will offer practical advice on how to get started with zone 2 training as a baseline to performance, then explore the addition of strength training and VO2 maximizing techniques such as HIIT and Tabata.   Mental blocks and boredom can often be barriers to consistent exercise, but the doctors provide helpful tips for powering through high intensity workouts and beating boredom on cardio days.   Finally, Dr. Graham and Dr. Stone will discuss their top supplement and nutrition advice to support listeners' fitness goals.