—— 请按键盘 空白键 开始游戏 ——

心灵不是一个物体,而是一个过程——一个不断变化的体验与适应的流动。
To understand is to forgive, even when understanding is hardest to come by.
The best way to learn computer science is to do computer science.
We are survival machines—robot vehicles blindly programmed to preserve the selfish molecules known as genes.