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Mathematics is not just about numbers, equations, computations, or algorithms: it is about understanding.

To do mathematics is to explore a universe of ideas, where the only limit is your imagination.

The artist is the confidant of nature, flowers carry on dialogues with him through the graceful bending of their stems and the harmoniously tinted nuances of their blossoms.

物理定律必須以獨立于坐標系選擇的方式表述。