謝謝鼓勵。因為他在科學發明和實業方麵更加出色和有名，人們大概就忽略他的其它方麵。

來源: 廣陵曉陽於 2012-07-05 19:54:51 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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