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.

言语是唯一能永恒的东西。

电子学的未来掌握在那些能够操纵电子的人手中。

创新是推动企业持续发展的动力。

The beginning is always today.

善良一点，因为每个人都在与人生苦战。如果想要真正了解他们，只需要，用心去看.

真相很少纯粹，也绝不简单。