The march of science and technology does not imply growing intellectual complexity in the lives of most people. It often means the opposite.

We are all patchworks of our ancestors.

永远不要停止学习，因为世界永远不会停止变化。

保持微笑，这会让人好奇你一直在忙什么。

The strength of a political system lies in its ability to adapt to changing circumstances and to incorporate new ideas and practices.