当信息不对称或激励不一致时，市场就会失灵。

向一个人展示他在错误中是一回事，让他掌握真理是另一回事。

We are all of us made by what we have lost as much as by what we have gained.

We are going to die, and that makes us the lucky ones.

"Reading is the most important skill a child can learn."

唯一能够拯救人类的是合作。

For beautiful eyes, look for the good in others; for beautiful lips, speak only words of kindness; and for poise, walk with the knowledge that you are never alone.