We don't have anything to lose, which is a very liberating feeling.

Success comes from persistence and hard work.

The use of a program to prove the 4-color theorem will not change mathematics - it merely demonstrates that the theorem, a challenge for a century, is a finite problem.

——1941年与美国外交官阿弗雷尔·哈里曼（Averell Harriman）的谈话

音乐是一种力量，可以改变人的一生。

最幸福的人并不是拥有一切最好的东西，而是能把一切做到最好。