马氏社会主义始终对观念史学家有意义——一种如此不合逻辑，如此呆板的教条如何能够对人的思想以及通过它们而来的历史事件施加如此强力而持久的影响。
Marxian Socialism must always remain a portent to the historians of Opinion — how a doctrine so illogical and so dull can have exercised so powerful and enduring an influence over the minds of men， and， through them， the events of history.
"The world is full of light and life, and the true crime is not to be interested in it."
The poor are not irrational; they are just as rational as anyone else, but they operate under very different constraints.
If knowledge can create problems, it is not through ignorance that we can solve them.
成功的关键是坚持。