The function of freedom is to free someone else.

No man, for any considerable period, can wear one face to himself and another to the multitude, without finally getting bewildered as to which may be the true.

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。

诗人是灵魂的画家。

生活是世界上最罕见的事情。大多数人只是存在，仅此而已。

过去并未死去，它甚至还未过去。