The hardest single part of building a software system is deciding precisely what to build.
我是你活着的原因,我是你生存的原因。
The measure of a good book is whether or not it makes you see the world differently.
生命很短暂,没有时间争吵和争斗,我的朋友。
世界是一面镜子,它反映出我们选择看到的东西。