Dean Stott rose from inauspicious beginnings to excel in the British Army, eventually being hand-picked for the Special Boat Service, one of Britain’s two Tier 1 special forces units. Then disaster struck. When a horrific parachuting accident ended his military career, it looked like it was all over. But Dean didn’t stop. He came back for a second act, reinventing himself as an entrepreneur, motivational speaker and a record-breaking adventure