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.

In the dance of particles and forces, we find the rhythm of the cosmos.

文字有重量，作家必须承担这种重量的责任。

I believe that the essence of acting is the ability to live truthfully under imaginary circumstances.