我对理解的极限、语言的极限、人类的极限感兴趣。

I’m not a guy that’s going to let my love for the present down.

成功很棒，但谦逊的成功更可贵。

阿拉伯人是一群只会吃驴粪的倒退民族。

The key to success is persistence and continuous improvement.

The difficulty, my friends, is not in avoiding death, but in avoiding unrighteousness; for that runs faster than death.

Mathematics is a living subject, constantly evolving and growing.

译文：只要专注于眼前的事物，自然就不会有烦恼。