质量比数量更重要。一个本垒打远胜于两个二垒打。

别找错，找解决办法。

Westward the course of empire takes its way.

态度上的弱点会变成性格上的弱点。

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.

If you want to go fast, go alone. If you want to go far, go together.

文化比战略更重要。

科学不仅仅是发现新事物，还包括提高世界各地人们的生活质量。