真正的道德决定是如何在无助和无希望中生存下去。
The real moral test of a society is how it treats those who are at the dawn of life, the children; those who are in the twilight of life, the aged; and those who are in the shadow of life, the sick, the needy and the handicapped.
大都市作为一个有辨别力的生物，要求人比乡村生活更多的意识。
Success is not about being the first, but about being the best.
经济学方法为理解所有人类行为提供了一个有价值的统一框架。
现在是理解过去的钥匙。
我相信讲故事的力量可以改变世界。
你无法控制你无法衡量的东西。