国际体系的结构迫使国家以某种方式行事，无论其内部特征如何。
The structure of the international system forces states to behave in certain ways, regardless of their internal characteristics.
我写剧本是因为我有强烈的道德倾向。
The best films are those that resonate with the audience on a personal level.
I'm lucky to be part of a team who help to make me look good, and they deserve as much of the credit for my success as I do.