The joy of mathematics is in the journey, not just the destination.

勇气是生命为给予平静所要求的代价。

The only way to improve is to challenge yourself against the best.

I don’t ask writers about their work habits. I really don’t care. Joyce Carol Oates says somewhere that when writers ask each other what time they start working and when they finish and how much time they take for lunch, they’re actually trying to find out, ‘Is he as crazy as I am?’ I don’t need that question answered.

思想就是一切；你想什么，就会成为什么。