—— 请按键盘 空白键 开始游戏 ——

The only real mistake is the one from which we learn nothing.
To love is to find home in another person.
可持续性不仅仅是一个流行词;它是我们对后代的责任。
"The body's own defenses can be harnessed to combat cancer."
The truth doesn’t set you free, it just makes you see the chains.