Giving up on assembly language was the apple in our Garden of Eden: Languages whose use squanders machine cycles are sinful. The LISP machine now permits LISP programmers to abandon bra and fig-leaf.

创新不仅仅是技术问题；而是你如何应用它来解决现实世界的问题。

Most people find the concept of programming obvious, but the doing impossible.

艺术的本质是揭示隐藏的东西。

I don't like explaining because the music says it all.

No matter what happens, keep singing, keep dreaming, keep believing.