Quotes by Thomas A. Edison

“Our greatest weakness lies in giving up. The most certain way to succeed is always to try just one more time.”

“Genius is one percent inspiration, ninety-nine percent perspiration.”

“I have friends in overalls whose friendship I would not swap for the favor of the kings of the world.”

“If we did all the things we are capable of, we would literally astound ourselves.”

“There's a way to do it better - find it.”