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I can safely said that nobody understands the quantum theory. ¡ª¡ª R. P. Feynman
2Â¥2013-10-29 15:52:12
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[ Last edited by sddtc888 on 2013-11-5 at 13:31 ]
I can safely said that nobody understands the quantum theory. ¡ª¡ª R. P. Feynman
4Â¥2013-11-05 13:28:28
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