Mathematics is the music of reason.
我不完美,但我对你来说是完美的。
I don’t know what I want. I am inconsistent, non-committal, passive; I like the indefinite, the boundless, and I like continual uncertainty.
永远不要停止质疑如何改进事物。
如果你热爱一件事时,你就会为它克服一切困难。
The past is never dead. It's not even past.