在数学中，最简单的问题往往能引出最深刻的见解。

You must take personal responsibility. You cannot change the circumstances, the seasons, or the wind, but you can change yourself.

Quality is never an accident; it's the result of intention and effort.

"The quantum internet will be to today's internet what the telescope was to the naked eye."

The more you know who you are, and what you want, the less you let things upset you.

The language of mathematics is universal, transcending cultural and linguistic barriers.

Algorithms are the poetry of computation.

自知之明的人，不埋怨人；了解命运的人，不埋怨天；埋怨别人的人，遭遇穷困；埋怨上天的人，没有志向。