If you borrow something， try to return it in better shape than you received it. Clean it， sharpen it， fill it up.
如果你借了什么东西，试着在归还的时候把它变得比你借到时的状态更好。清洁它、打磨它、填充它。
Never forget what you are, for surely the world will not. Make it your strength. Then it can never be your weakness. Armor yourself in it, and it will never be used to hurt you.
我们都在寻找某样东西，即使我们不知道它是什么。
The challenge of computer science is not just to build faster machines, but to understand the very fabric of computational possibility.
I'm not the kind of person who tries to be cool or trendy, I'm definitely an individual.
数学的美在于它能够用一种既精确又普遍的语言来描述宇宙。
我不是一个放弃自己声音的人。
