Sir Richard Branson
After struggling with learning throughout childhood, the unbelievably successful entrepreneur left school at age 15.
“If I’m not interested in something, I don’t grasp it,” Branson said in a TED interview. He claims that his dyslexia and ADHD kept him from understanding some smaller details through the course of his career, but evidently his varied interests, impulsivity, and risk-taking personality has led him to great success in business and enviable personal accomplishments.