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Quote by Dmitri Mendeleev

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Dmitri Mendeleev
Dmitri Mendeleev

Russian chemist known for his development of the periodic table of elements. Dmitri Mendeleev was born on February 8, 1834, and died on February 2, 1907. His research and classification of chemical elements had a profound impact on the development of the chemical sciences. more

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“The underlying physical laws necessary for the mathematical theory of a large part of physics and the whole of chemistry are thus completely known, and the difficulty is only that the exact application of these laws leads to equations much too complicated to be soluble. It therefore becomes desirable that approximate practical methods of applying quantum mechanics should be developed, which can lead to an explanation of the main features of complex atomic systems without too much computation.”

“What makes the theory of relativity so acceptable to physicists in spite of its going against the principle of simplicity is its great mathematical beauty. This is a quality which cannot be defined, any more than beauty in art can be defined, but which people who study mathematics usually have no difficulty in appreciating.”