你们是被惯性所引导，还是追随自己内心的热情？

Literature is my Utopia. Here I am not disfranchised. No barrier of the senses shuts me out from the sweet, gracious discourse of my book friends.

对黑洞的研究彻底改变了我们对空间和时间的理解。

Quality is not an act, it is a habit.

Simplicity is not the goal. It is the by-product of a good idea.

我喜欢用一件事物来描述另一件事物的想法。

Love, love, love, that is the soul of genius.

目标不是建得更多，而是建得更好。