The natural effort of every individual to better his own condition， when suffered to exert itself with freedom and security， is so powerful a principle that it is alone， and without any assistance， not only capable of carrying on the society to wealth and prosperity but of surmounting a hundred impertinent obstructions with which the folly of human laws too often encumbers its operations.

有时必须远行，才能理解家中发生的事。

一个人是他思想的产物，他想什么，就会成为什么。

我越是坚定地作为自己存在于时代的条件中，我就越清晰地听到过去的语言，越感受到普遍历史的呼吸。