If it weren't for the last minute nothing would get done.
Mark Twain
Ingenious people start great works, diligent people finish them.
Leonardo da Vinci
If an engineer has not had some failures, it is merely evidence that his practice has not been sufficiently extensive.
Benjamin Baker
Quality means doing it right when no one is looking.
Henry Ford
An investment in knowledge still bears the best interests.
Benjamin Franklin
Obstacles are those frightful things you see when you take your eyes off your goal.
Henry Ford
The best executive is the one who has sense enough to pick good men to do what he wants done, and self-restraint to keep from meddling with them while they do it.
Theodore Roosevelt
If one does not fail at times, then one has not challenged himself.
Ferdinand Porsche
You have to work together with the right people, esteem and motivate them. Lasting success is only possible in a team.
Klaus Steilmann
I hate vacations. If you can build buildings, why sit on the beach?
Philip Johnson