He is unworthy to live who lives only for himself.
只为自己活着的人，不值得活在世上。
I don’t like to repeat myself. I like to be challenged and to try new things.
牛、猪、战争和巫术并非任意的文化偏好，而是对物质条件的适应。
Just as in a good novel， a good program must be full of interesting ideas， and very， very few words.
好的程序应该像优秀的小说一样，充满有趣的思想但非常、非常少的文字。
理解计算的历史对于创新其未来至关重要。