Leadership is not about being in charge, but about taking care of those in your charge.
You are always a valuable, worthwhile human being — not because anybody says so, not because you're successful, not because you make a lot of money — but because you decide to believe it and for no other reason.
Creativity requires the courage to let go of certainties.
The best thing about golf is that no matter how good you get, you can always get better.
过去是一个参考的地方,而不是居住的地方。