It’s no secret that science has clearly proven the health benefits of exercise but it wasn’t until I met Dr. John Ratey, a world-renowned psychiatrist and associate professor at Harvard Medical School, that I fully understood just how powerful the mind body connection actually is and how exercise can literally make you a better entrepreneur. Ratey’s early work centered around Attention Deficit Hyperactivity Disorder (ADHD) where he discovered that exercise was a way to balance out patients who had difficulty maintaining focus for extended periods of time.