当有人尊重你时，你不应该感到惊讶，你应该期待它。

活着就是受苦，生存就是在苦难中找到一些意义。

The P versus NP problem is one of the most important unsolved problems in computer science.

I went to the woods because I wanted to live deliberately. I wanted to live deep and suck out all the marrow of life. To put to rout all that was not life. And not, when I had come to die, discover that I had not lived.

心灵是生物的问题解决装置。

唯一真正有价值的是你与你爱的人共度的时光。