—— 请按键盘 空白键 开始游戏 ——

The ultimate search engine would understand everything in the world. It would understand exactly what you meant, and it would give you back exactly what you wanted.
记忆是不可靠的,它会随着时间改变和扭曲。
Children learn by watching their parents. Be someone they can admire.
在科学中,最危险的一句话是“我们一直都是这样做的。”
I cannot live without books.