The mind is a place of its own which in itself can make a heaven of hell, a hell of heaven.
心灵自有其天地，能把天堂变地狱，把地狱变天堂。
科学不是寻找绝对真理，而是不断推动我们理解的边界。
"The world is full of wonders, but they become more wonderful when we share them."
挑战让我更强大。
I am too intelligent, too demanding, and too resourceful for anyone to be able to take charge of me entirely. No one knows me or loves me completely. I have only myself.
我不是一个回头看的人，我总是向前看。