The only true voyage is not to go to new landscapes, but to have new eyes.
唯一真正的旅行不是去新的风景，而是拥有新的眼光。
The only thing I can rely on is my own perception, and that is always changing.
I don't make music for the critics, I make it for the fans.
Courage is grace under pressure.
Every problem in mathematics has a solution; you just have to find the right path.