客户的需求永远是技术演进的第一驱动力。
"Language is a skin: I rub my language against the other. It is as if I had words instead of fingers, or fingers at the tip of my words."
我相信伟大的教师就是伟大的艺术家，而且这样的艺术家和其他任何伟大的艺术家一样稀少。教学甚至可能是最伟大的艺术，因为它的媒介是人的思想和精神。
Life is too short to be living somebody else's dream.
I became insane， with long intervals of horrible sanity.
What is a hero without love for mankind?