Thomas Alva Edison was an American inventor and businessman. He developed many devices that greatly influenced life around the world, including the phonograph, the motion picture camera, and the long-lasting, practica...
Our greatest weakness lies in giving up. The most certain way to succeed is always to try just one more time. Thomas Edison
Our greatest weakness lies in giving up. The most certain way to succeed is always to try just one more time.
Discontent is the first necessity of progress. Thomas Edison
Discontent is the first necessity of progress.