人是一种不断重新开始的生物。

如果你热爱一件事时，你就会为它克服一切困难。

The problem is, if you really believe in a society where those who merit to get to the top, get to the top, you'll also, by implication, and in a far more nasty way, believe in a society where those who deserve to get to the bottom also get to the bottom and stay there. I nother words, your position in life comes to seem not accidental, but merited and deserved. And that makes failure seem much more crushing.

"I don't need to be perfect. I just need to be good enough."

非确定性计算的概念是计算机科学中最重要的思想之一。