不要看时钟；做它所做的。继续前进。

There's no art To find the mind's construction in the face; He was a gentleman on whom I built An absolute trust.

I'm the reason your sound won't echo.

The strength of a state is not just its ability to coerce, but its ability to provide services and maintain legitimacy in the eyes of its citizens.

路上丢失的东西没有人去捡拾，老百姓不敢乱取非分之财。并非形容民风淳朴，而是形容法律严明。

相关性和因果关系之间的区别不仅仅是学术上的——它可能具有深远的政策影响。