Thomas Edison

Thomas Alva Edison (February 11, 1847 – October 18, 1931) was an American inventor and businessman who has been described as America's greatest inventor. He developed many devices in fields such as electric power generation, mass communication, sound recording, and motion pictures. These inventions…






"The three great essentials to achieve anything worth while are: Hard work, Stick-to-itiveness, and Common sense."

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