Mathematics knows no races or geographic boundaries; for mathematics, the cultural world is one country.

The jaws of power are always open to devour, and her arm is always stretched out, if possible, to destroy the freedom of thinking, speaking, and writing.

"The beauty of cinema is that it allows us to see the world through someone else's eyes."

我们都是自己故事中的英雄。

教育不仅仅是往头脑里填塞事实，而是点燃好奇心和批判性思维的火花。