Adam Sandel is a Harvard Law School lecturer, philosopher, and elite calisthenics athlete with over a decade of experience in fitness and personal training. He holds multiple Guinness World Records, including 68 pull-ups in one minute, and integrates his philosophical insights into his training methods. Sandel's approach emphasizes the connection between physical discipline and personal growth, offering guidance on mastering pull-ups and muscle-ups. Find him on Instagram @professor.pullups