—— 请按键盘 空白键 开始游戏 ——

The best way to ensure peace is to be powerful.
最好的想法往往来自于倾听——倾听你的团队、客户,甚至是竞争对手。
We teach a subject not to produce little living libraries on that subject, but rather to get a student to think mathematically for himself.
悲伤不是线性的。它不会整齐地从否认走向接受。