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States are rational actors that seek to maximize their relative power in order to ensure their survival in a competitive international system.

The world is full of signs, and the writer's job is to decipher them.

I play every game like it is my last.

The only way to learn mathematics is to do mathematics.

隨著我們深入量子世界，拓撲在理解和操縱量子態中的重要性變得越來越明顯。

透明建立信任，而信任是任何成功企業的基礎。