学习Lisp是值得的，因为当你最终理解它时，你将获得深刻的启蒙体验；这种体验将使你在余下的日子里成为一个更好的程序员，即使你实际上并不经常使用Lisp本身。
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.
每次演唱会我都会全力以赴，因为要对得起观众的期待。
The quantum theory of computation is the key to understanding the universe.
Challenges are what make life interesting and overcoming them is what makes life meaningful.
The only constant in agriculture is change—embrace it.