只要是利益他人的事情，就要坚持做下去；只要是不利于别人的事情，就要马上停止不做。

The pursuit of mathematical truth requires both intuition and rigor.

The most important thing is to be true to yourself.

模块化对于构建大型、可维护的系统至关重要，因为它允许我们将复杂的问题分解为更小、更易管理的部分。

To live is to suffer, to survive is to find some meaning in the suffering.

"The most important thing is to stay focused on the mission."

Perhaps one day you muster the courage, to make a clean breast of everything in the heart only ended up to let others see the joke, because they did not understand you to say what, also don't know why do you think things are so important, say, almost cried out. I think the worst thing in the world, than with full of heart and secret, but no one can tell, but no one can understand!