在最低阶层中保存知识的手段对公众来说比国家中所有富人的所有财产都更重要。
The preservation of the means of knowledge among the lowest ranks is of more importance to the public than all the property of all the rich men in the country.
永远不要低估一个执行得非常好的简单想法的力量。
The thing we fear we bring to pass.
批判的语言是不够的，它必须伴随着可能性的语言。
The fact that there is nothing permanent except change is a permanent theme in nature.
写作是面对沉默的一种方式。