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.

Sustainability isn't a buzzword—it's a responsibility we owe to future generations.

追求知识是一场没有终点的旅程。

我宁愿做一个失败的作家，也不愿做一个成功的银行家。