The power of mathematics is in its universality and its ability to transcend cultural boundaries.

"Writing is a way to explore the unknown."

我足够了。我一直都足够了。我将永远足够了。

A moment is a small piece of time, but it can be a very important piece of time.

最简单的姿态可以包含最复杂的意义。

没有刻苦钻研的精神，就不能明辨事情的道理；没有专心致志的工作，就不会取得显赫的成绩。