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.

我已经尽全力了，但我不可能是个完美的人。我无法作到既英俊，又能唱绕舌歌，又能得分，还能罚球罚得准。

In the stock market, the most important thing is not to predict the future, but to understand the present.

Truth is God， and God is Truth.

"The greatest enemy of knowledge is not ignorance, it is the illusion of knowledge."

你无法成为所有人的一切，但你可以成为某个人的一切。

卓越没有捷径。

有作为的人胸襟坦荡，肯定与众不同；有智慧的人，其才情决然不会公开显露。