The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.

声誉是他人对你的了解；荣誉是你对自己的了解。

"The beauty of computational complexity lies in its ability to reveal the inherent difficulty of problems, regardless of the specific algorithms used to solve them."

The real challenge is not to build a cheap house, but to build a house that is cheap to live in.

Every performance is a new opportunity to share something beautiful with the world.

【释义】：和品德好的人相处，就像进入放满香草的屋子，久了也会染上香气；与恶人交往，如同走进卖臭鱼的店铺，久了也会变臭。  

People are always blaming their circumstances for what they are. I don't believe in circumstances. The people who get on in this world are the people who get up and look for the circumstances they want, and, if they can't find them, make them.