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The important thing in science is not so much to obtain new facts as to discover new ways of thinking about them.
数学不知道种族或地理界限;对于数学来说,文化世界是一个国家。
制造工艺的每一个纳米进步,背后都是无数工程师的汗水。
All things are interconnected; the world is an endless web.