“The three great essentials to achieve anything worthwhile are, first, hard work; second, stick-to-itiveness; third, common sense.”
―
Thomas A. Edison
“I told [John Kruesi] I was going to record talking, and then have the machine talk back. He thought it absurd. However, it was finished, the foil was put on; I then shouted 'Mary had a little lamb', etc. I adjusted the reproducer, and the machine reproduced it perfectly.
―
Thomas A. Edison
“Genius is one percent inspiration, ninety-nine percent perspiration.”
―
Thomas A. Edison
“Just because something doesn't do what you planned it to do doesn't mean it's useless.”
―
Thomas A. Edison
“It is astonishing what an effort it seems to be for many people to put their brains definitely and systematically to work.”
―
Thomas A. Edison
“I have friends in overalls whose friendship I would not swap for the favor of the kings of the world.”
―
Thomas A. Edison
“I am not discouraged, because every wrong attempt discarded is another step forward.”
―
Thomas A. Edison
