我恳请你注意到你快乐的时候，然后在某个时刻大声或小声或心里想，“如果这都不算好，我不知道什么才算。”
And I urge you to please notice when you are happy, and exclaim or murmur or think at some point, 'If this isn't nice, I don't know what is.'
The best leaders are those who can balance vision with practicality.
Silence can be as powerful as words, if you know how to listen.
就这样吧。
Writing is a way of giving voice to the voiceless.
在外交领域，没有绝对的胜利，只有相对的胜利。
The greatest problem for mathematicians now is probably the Riemann Hypothesis.
