解释：对社会有用的，创作百篇也没有害处；对社会无用的，写一章也没有好处。
"In computer science, we are always trying to find the balance between expressiveness and tractability."
Making art is not selfish； it’s for the rest of us. If you don’t do your thing， you are cheating us.
The true discovery of America is before us. The true fulfillment of our spirit, of our people, of our mighty and immortal land, is yet to come.
I don't stop when I'm tired, I stop when I'm done.
与其选择强壮的身体，不如选择坚韧的灵魂。
效率不仅仅是速度，而是第一次就把事情做对。
【译文】 孔子说：“老好人是败坏道德的人。”