—— 请按键盘 空白键 开始游戏 ——

The first duty of a revolutionary is to be educated.
忧伤愁苦,就会心气滞结;忿怨愤怒,就会心气横逆不顺;惊恐畏惧,就会心气沉落不浮;拘谨固执,就会心气郁郁不释;急躁浮躁,就会心气损耗不足。
"The power of literature lies in its ability to connect us across time and space."
It is not the mountain we conquer, but ourselves.
科学家最强大的工具是开放的思维。