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States are rational actors that seek to maximize their power and security in an anarchic international system.
每个故事都是关于死亡的故事,但也许每个故事也都是关于生命的故事。
没有行动,思想的花朵永远不会结出果实。
The organism does not perceive stimuli, but objects in their environments.
We are all mutants in the grand scheme of evolution.