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

Order is the shape upon which beauty depends.

科学界必须共同努力应对全球性挑战。

过去是一个跟随我们的影子，总是存在，总是影响。

"Sometimes you have to lie. But to yourself you must always tell the truth."

爱情中的欢乐和痛苦是交替出现的。