Memory is a strange thing, it doesn't work like I thought it did. Memory is not a simple thing at all.

公司的库存越多，他们就越可能缺乏所需的东西。

The best time to plant a tree was twenty years ago. The second best time is now.

The best art leaves you with more questions than answers.

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形成预期后，就有动机偏离他们宣布的政策。