整体的行为不能从其单独部分的行为中预测出来。
The security dilemma is a fundamental feature of international politics, as states' efforts to increase their own security often decrease the security of others.
每个国家都是它讲述给自己的故事。
让它简单。让它难忘。让它吸引人。让它读起来有趣。
I'm not here to please everyone; I'm here to be myself.
