货币政策中的时间不一致性问题出现在政策制定者一旦经济主体根据宣布的政策采取行动后，就有动机偏离该政策。

Architecture is a form of meditation.

The energy industry is not just about extracting resources; it's about powering progress and improving lives.

一个阅读的孩子将会成为一个思考的成年人。