经济学中最重要的思想是简单的,但它们的影响是深远的。
"And this I believe: that the free, exploring mind of the individual human is the most valuable thing in the world. And this I would fight for: the freedom of the mind to take any direction it wishes, undirected."
"When we love, we always strive to become better than we are. When we strive to become better than we are, everything around us becomes better too."