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。

I think that's one of the most important things in life: to feel good about yourself.

心理学家必须研究心灵的实际状态，而非理想状态。

故事是 reclaiming the past 的方式。

I’ve played with a broken hand, a sprained ankle, a torn shoulder, a fractured tooth, a severed lip, and a knee the size of a softball. I don’t miss games because of a toe injury that everybody knows wasn’t that serious in the first place.