你生活的质量取决于你人际关系的质量。

"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."

To understand a forest, you must listen to it—not just with your ears, but with your respect.

持续的小改进会带来巨大的长期变化。