True progress in farming means leaving the land better than we found it.

"A child who reads will be an adult who thinks."

不要让恐惧阻止你做你想做的事。

"With a library you are free, not confined by temporary political climates. It is the most democratic of institutions because no one—but no one at all—can tell you what to read and when and how."

如果让我用一句话总结如何改变世界，我会说，努力工作，为那些真正激动人心的事物。