—— 请按键盘 空白键 开始游戏 ——

"In quantum mechanics, the act of observation changes the system being observed."
The boundaries which divide Life from Death are at best shadowy and vague. Who shall say where the one ends, and where the other begins?
The heart is a compass that doesn’t always point north.
Learning is not a passive process; it involves the active construction of knowledge.
在糟糕的时候抱有希望不仅仅是愚蠢的浪漫。这是基于人类历史不仅是残酷的历史,也是同情、牺牲、勇气和善良的历史。
孔子说:“君子心怀仁德,小人心怀家乡;君子心怀法制,小人心怀实利。”