我们能用语言描述的现实从来不是现实本身。
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。
Never forget what you are, for surely the world will not. Make it your strength. Then it can never be your weakness. Armor yourself in it, and it will never be used to hurt you.
There is no such thing as a small moment; every moment contains eternity.