"The difference between correlation and causation is fundamental in empirical work."

我们相信音乐有将人们团结在一起的力量。

小说是一种思考世界的方式，一种理解世界的方式。

The ocean is not a bottomless pit; resources are limited, and only by respecting nature can we achieve long-term development.

世界是一块画布，我们每个人都是自己方式的艺术家。

Quality means doing it right when no one is looking.

最优货币区是指能够以最小的实际经济干扰来稳定就业和价格的区域。