—— 请按键盘 空白键 开始游戏 ——

The theory of computation is not just about solving problems, but also about understanding the limits of what can be computed.
The context is so much more important than the building itself.
【译文】我每天多次省察我自己:为别人做事有没有尽力,和朋友交往有没有不真诚,教别人的东西自己有没有研习好。
There are no shortcuts in technology, only down-to-earth efforts.
The hardest part of design is keeping features out.