制度是一个社会的游戏规则，或者更正式地说，是人为设计的约束人类互动的框架。
The beauty of mathematics lies in its ability to describe the universe in a language that transcends cultural and linguistic barriers.
智者的心灵是开放的书籍。
"The only way to make sense out of change is to plunge into it, move with it, and join the dance."
Every man is his own God. If you give up yourself, who else will save you? A strong man can save.
The best way to help people is to give them the freedom to choose while gently steering them in the right direction.