个人已经成为一个巨大组织和力量的齿轮，这个组织从他手中夺走了所有的进步、精神和价值，以便将它们从主观形式转变为纯粹客观生活的形式。

If history were taught in the form of stories, it would never be forgotten.

The best time to plant a tree was 20 years ago; the second best time is now.

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.

一个文明的真正考验在于它如何对待最弱小的成员。

最有效的教育方式是让孩子在美好的事物中玩耍。