"Books are the keys to understanding the world and ourselves."

"The truth is rarely pure and never simple."

P与NP问题是计算机科学中最重要的一个问题之一。

写作是一种耐心的行为，等待合适的词语到来。

最伟大的胜利来自最艰难的战斗。

The destiny of a nation is determined by its people.

I think the key to making a good film is to have a great story and to tell it in a way that is unique and compelling.