Thomas A. Edison
Our greatest weakness lies in giving up. The most certain way to succeed is always to try just one more time.
More quotes and aphorisms
Doubt comes in at the window when inquiry is denied...Failure is a word unknown to me...What I am looking for is a blessing not in disguise...We will be a country of generosity and warmth...My father left his piano at the house when he left...When you jump for joy, beware that no one moves...