Michael S. Johnson, an Australian adventurer, started his career as a ship’s radio officer, and went on to become the base manager for the Royal Flying Doctor Service. His careful ...ver maisMichael S. Johnson, an Australian adventurer, started his career as a ship’s radio officer, and went on to become the base manager for the Royal Flying Doctor Service. His careful study of psychology and evolution helped him devise a magic formula for success: The Incredible Plan.ver menos