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States are rational actors that seek to maximize their power and security in an anarchic international system.

故事的力量在于它可以改變世界。

You could be whatever you wanna be, just turn yourself into anything you think that you could never be.

解釋：禮用來推行道義，道義用來產(chǎn)生利益，利益用來使老百姓太平，這是治理國家的關(guān)鍵。