发愤研究学问，常常忘记吃饭，一旦有所收获便又高兴地忘记了忧愁，连自己的渐趋衰老也没有感觉到。
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.
Transparency builds trust, and trust is the currency of leadership.
最好的投资是那些能够改变世界的人。
Los silencios dicen más que las palabras, pero hay que saber escucharlos.