It's very hard to find someone who's successful and dislikes what they do.

In Hamburg we played for 8 hours a day! John Lennon, regarding experience in honing talents

An incredibly high percentage of successful entrepreneurs are dyslexic. That's one of the little-known facts.

Consistency is the most overrated of all human virtues... I'm someone who changes his mind all the time.

That term, 'David and Goliath,' has entered our language as a metaphor for improbable victories by some weak party over someone far stronger.

The paradox of endurance sports is that an athlete can never work as hard as he wants, because if he pushes himself too far, his hematocrit will fall.