权力不仅仅是你自己能做什么，而是你能让别人做什么。

The structure of the international system forces states to behave in certain ways, regardless of their internal characteristics.

The greatest works of literature are those that combine beauty with utility.

The real heroes are the ones who have the courage to say no.

真正的发现之旅不在于寻找新的风景，而在于拥有新的眼光。