循环经济不是一种趋势，而是制造业的未来。

Lisp is worth learning for the profound enlightenment experience you will have when you finally get it; that experience will make you a better programmer for the rest of your days, even if you never actually use Lisp itself a lot.

Remember, hope is a good thing, maybe the best of things. And no good thing ever dies.

心理学唯一有效的数据是受过训练的观察者的报告。

I'm not a star. I'm just a girl who writes songs and sings them.

没有目标的利润最终是不可持续的。

The only way to learn mathematics is to do mathematics.

最好的想法来自合作，而非孤立。

写作是一种生活方式，一种生存方式，一种对抗存在荒谬性的方式。