The incandescent light was the hardest one of all: it took many years not only of concentrated thought but also of world-wide research. The storage battery took eight years. It took even longer to perfect the phonograph. — Thomas Edison ...
Thomas Edison lit up the world with his invention of the electric light. Without him, the world might still be in the dark. However, the electric light was not his only invention. He also invented the motion picture camera and 1200 other things. About every two weeks he created something ...
History was a trash bag of random coincidences torn open in a wind. Surely, Watt with his steam engine, Faraday with his electric motor, and Edison with his incandescent light bulb did not have it as their goal to contribute to a fuel shortage some day that would place their countries at...