数学中最重要的是提出正确的问题。
The most important thing in mathematics is to ask the right questions.
我不是为评论家做音乐,而是为人们做音乐。
On haters: "If you never want to be criticized, for goodness' sake don't do anything new."
Change is not merely necessary to life—it is life.
The more I learn, the more I realize how much I don't know.