【译文】 孔子说:“不怕没人了解自己,就怕自己没有能力。”
Mathematics is not a deductive science—that's a cliché. When you try to prove a theorem, you don't just list the hypotheses and then start to reason. What you do is trial and error, experimentation, guesswork.
很多人不敢说出他们想要什么,这就是他们得不到的原因。
我不完美,但我正在努力。