在计算复杂性的研究中，我们常常发现可能的边界是由我们想象力的极限定义的。

我解决的每一个问题都成为后来解决其他问题的规则。

Entrepreneurs must take responsibility for their employees and society.

And, after all, what is a fashion? From the artistic point of view, it is usually a form of ugliness so intolerable that we have to alter it every six months.

不要为了得到世界而失去你的灵魂，智慧比金银更宝贵。