当你有足够的信息来做决定时，你所采取的行动就是决策。

The true challenge in mathematics is not solving problems, but asking the right questions.

我永远不会停止学习和尝试变得更好。

I don't need to be liked by everyone. I need to be true to myself.

There is no such thing as a quality problem.

花儿凋落随水流去，带着淡淡的红色，心中有无尽的闲愁，默默无言地埋怨着东风。