It is the weak man who urges compromise--never the strong man.

符号是思维的媒介。

The world is a book, and those who do not travel read only one page.

Sun don't shine forever, but as long as it's here then we might as well shine together.

挑战是伪装的机会；用勇气和智慧拥抱它们。

千里之行，始于足下，再近的道路，如果你不走，就永远不能到达；一屋不扫，何以扫天下？再小的事情，你都不去做，何谈成功？

The arithmetic of modular forms is a window into the hidden structures of the universe.

Sustainability isn't an option; it's a necessity for the energy sector.

除了诱惑，我什么都能抵抗。

当没有人相信你时，你必须相信自己。