一个人的死亡，与其说是他自己的事，不如说是生者的事。
A man’s dying is more the survivors’ affair than his own.
算法研究不仅在于解决问题，还在于理解计算可能性的极限。
The more things a man is ashamed of, the more respectable he is.
We are just an advanced breed of monkeys on a minor planet of a very average star. But we can understand the Universe. That makes us something very special.
我认为我们在沉默中，在未说出口的话中，已经沟通得足够好了。