Happiness ain't a thing in itself --- it's only a contrast with something that ain't pleasant. That's all it is.

我不是圣人，我只是一个努力的罪人。

我想知道我一生中看过多少人，却从未真正看见过他们。

"I think the best movies are driven by characters, by people, not by special effects or action sequences."

科学是一种探索和理解世界的方式。