—— 请按键盘 空白键 开始游戏 ——

The true meaning of life is to plant trees, under whose shade you do not expect to sit.
The interplay between mathematics and physics is the dance of the cosmos, choreographed by the laws of nature.
一个好的工程师是能把挫折转化为灵感的人。
这不是关于性别,而是关于工作。