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。
The difference between correlation and causation is not just academic—it can have profound policy implications.
The world is mostly right. The world is mostly wrong.
"The best stories are those that linger in your mind long after you've finished reading them."
States are rational actors, and they will always act in their own self-interest.