—— 请按键盘 空白键 开始游戏 ——

There are two ways of constructing a software design: One way is to make it so simple that there are obviously no deficiencies, and the other way is to make it so complicated that there are no obvious deficiencies.
We cannot be sure of having something to live for unless we are willing to die for it.
增长来自于拥抱变化,而非抗拒变化。