The more you run, the more they chase.

你的利润空间就是我的机会。

The scientist is not a person who gives the right answers, he's one who asks the right questions.

The security dilemma is a fundamental feature of international politics, as states' efforts to increase their own security often decrease the security of others.

所有的悲剧以死亡结束，所有的喜剧以结婚告终。

I don't know anyone who needs a subpar version of themselves.