You don't need a fancy gym for peak fitness, according to retired Navy SEAL Jocko Willink. Some of the best workouts to build muscle, burn fat, and live longer involve simple exercises you can do just ...

Jocko Willink kept his Navy SEAL habit of waking up early to get an edge in the business world. He said the strict, "boring" routine helps him stay focused and prioritize his health and work. His ...