Planning without execution is mostly useless - execution without planning is mostly fatal.
Willy Meurer
If you're doing something the same way you have been doing it for ten years, the chances are you are doing it wrong.
Charles Kettering
If an engineer has not had some failures, it is merely evidence that his practice has not been sufficiently extensive.
Benjamin Baker
The key to success is not information. It's people.
Lee Iacocca
The secret to success is constancy of purpose.
Benjamin Disraeli
Experience is called the sum of all our mistakes.
Thomas Alva Edison
If there is any one secret of success, it lies in the ability to get the other person's point of view and see things from that person's angle as well as from your own.
Henry Ford
All our knowledge has its origins in our perceptions.
Leonardo da Vinci
Building bridges can become a great passion and love which stays young and inspires for a lifetime.
Fritz Leonhardt
If one does not fail at times, then one has not challenged himself.
Ferdinand Porsche
