Ingenious people start great works, diligent people finish them.
Leonardo da Vinci
Success is a law of the series, and failures are in between results. Who continues can not avoid to be successful one day.
Thomas Alva Edison
Building bridges can become a great passion and love which stays young and inspires for a lifetime.
Fritz Leonhardt
Quality means doing it right when no one is looking.
Henry Ford
The biggest enemy of quality is the hurry.
Henry Ford
Most managers hesitate to let their staff run with the ball, but it is amazing, who fast an informed and motivated person can run.
Lee Iacocca
Simplicity is the ultimate sophistication.
Leonardo da Vinci
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
Planning without execution is mostly useless - execution without planning is mostly fatal.
Willy Meurer
If it weren't for the last minute nothing would get done.
Mark Twain