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 future belongs to those who can balance energy needs with environmental responsibility.

"The truth is, we all have our own prisons, and the key is always within reach."

创新不仅仅是技术问题；它关乎改变思维方式和接受新的思考模式。