The mind is not a vessel to be filled, but a fire to be kindled.

The night is young, and so am I.

I didn't just jump back on the bike and win. There were a lot of ups and downs, good days and bad days.

If you don’t make mistakes, you’re not working on hard enough problems. And that’s a big mistake.

如果我们不改变方向，我们最终只会到达我们正在前往的地方。

领导力在于激励他人，在他们曾经看到障碍的地方看到可能性。