黄金法则就是没有黄金法则。
The golden rule is that there are no golden rules.
数学不是一项观赏性运动。
"Die Kunst des Schreibens besteht darin, die Welt so zu beschreiben, wie sie ist, und gleichzeitig so, wie sie sein könnte."
Success is not about the money or the fame, it's about being happy with what you're doing.
"Every man is the architect of his own fortune."