失败并不总是错误，它可能只是一个人在特定情况下能做到的最好结果。真正的错误是停止尝试。
最重要的是通过给予人们超出他们当前能力的任务来发展他们的能力。
Before becoming oneself, one must break the old molds.
我试图购买出色到傻子都可以经营的公司的股票，因为，迟早都会有个傻子来经营的。
Sustainable development requires us to balance economic growth with environmental protection.
The whole conviction of my life now rests upon the belief that loneliness, far from being a rare and curious phenomenon, peculiar to myself and to a few other solitary men, is the central and inevitable fact of human existence.
书籍是一种政治行动。书籍是知识。书籍是反思。书籍改变你的思想。