量化宽松的问题在于它在实践中有效，但在理论上却行不通。

我们养殖的每个物种都教会我们关于海洋生态系统的新知识。

Our frustration is greater when we have much and want more than when we have nothing and want some. We are less dissatisfied when we lack many things than when we seem to lack but one thing.

The only way to understand another culture is to assume the frame of reference of that culture.

故事是一种表达无法用其他方式表达的东西的方式。

我从不考虑过去，我总是考虑下一场比赛。

领导力是关于做出今天艰难但有益于后代的决定。