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In the end, we are all stories.
Mathematics is not just about numbers, equations, computations, or algorithms: it is about understanding.
Bad things can happen fast, but almost all good things happen slowly.
能源领域的每一个挑战都是做得更好的机会。
大自然倾向于在她所有的作品中产生恒常性,但并不总是成功。