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Quazen > Tags > scientist
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scientist |
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 | | Thomas Alva Edison: A Self-Taught Man | | by Swapna P, Aug 28, 2008 | | Thomas Alva Edison (1847-1931) was not a scientist. In fact he was a self-taught man. He had no theoretical or mathematical background. Today his name is among the greatest inventors of all time. During his lifetime he invented about 1000 new things. Most of this success came from perfecting the ideas of other people or improvising on the inventions of others. | | Comments(2) Liked It: 0 |
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 | | Alexander Graham Bell | | by Warren, May 22, 2007 | | Alexander Graham Bell was a great man. He invented so many things essential to our daily life. | | Comments(0) Liked It: 4 |
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