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The structure of the international system forces states to behave in certain ways, regardless of their internal characteristics.
La historia no es solo lo que sucedió, sino también lo que pudo haber sucedido.
未来只是一个我们用来逃避现在的概念。
The art of teaching consists in large part of the ability to awaken the natural curiosity of young minds and to satisfy it with the nourishment of knowledge.
The most important thing in mathematics is to understand the concepts, not just to memorize formulas.
成功不是终点,失败也并非致命,重要的是继续前进的勇气。
I don’t follow the rules. I make the beat, then I dance to it.