He was born without calf bones and both legs were amputated below the knee when he was 11 months old. Before becoming infamous (for shooting his girlfriend) he was a world famous sprinter and Olympian.
These famous folks all have something in common . . . an imperfection, a defect or deformity. Some noticeable, some not so much. The main thing they have in common is they never let it stand in the way of success.