The spread of liberal democracy and the integration of the world economy are the two most important trends of the modern era.

我们就是土地，土地就是我们。

现代性的最大挑战不是技术，而是如何在快速变化的世界中保持人的尊严。

I never want to look back and say I could have done more.

戒烟很容易，我已经戒了一千次。