有时你必须在内心经历某种死亡，才能从自己的灰烬中重生，相信自己，爱自己，成为一个新的人。

The best performance improvement is the transition from the nonworking state to the working state.

I'm not a role model, I'm just a guy who sings.

A good director is like a good conductor; he doesn't make a sound, but he makes the orchestra sound great.

I'm the No. 1 living and breathing rock star.

Technology is a tool; users are the core.

对人类行为的经济学方法并非其他方法的替代品，而是一种补充。