在一个不断试图让你成为别人的世界里，做你自己是最大的成就。

忠于自己，你的热情就会在你的音乐中闪耀。

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.