Government, even in its best state, is but a necessary evil; in its worst state, an intolerable one.

The strength of a building is not just in its materials, but in the spirit of the people who use it.

科学不仅仅是关于发现，而是关于将发现应用于人类需求。

写作是为沉默者发声。

心理学应该研究心智如何运作，而不仅仅是它包含什么。