One might think that the money value of an invention constitutes its reward to the man who loves his work. But... I continue to find my greatest pleasure and so my reward in the work that precedes what the world calls success.
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 that greatly influenced life around the world, including the phonograph, the motion picture camera, and the long-lasting, practical electric light bulb.
Enjoy the best Thomas A. Edison picture quotes.
Read more about Thomas A. Edison on Wikipedia.