If you always do what you've always done, you'll always get what you've always got.
Henry Ford
Simplicity is the ultimate sophistication.
Leonardo da Vinci
A lasting business is built on friendship.
Alfred A. Montapert
Whenever God wants to give us a gift, he wraps it up in a problem.
Norman Vincent Peal
If one does not fail at times, then one has not challenged himself.
Ferdinand Porsche
Obstacles are those frightful things you see when you take your eyes off your goal.
Henry Ford
Success consists of going from failure to failure without loss of enthusiasm.
Winston Churchill
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
An investment in knowledge still bears the best interests.
Benjamin Franklin
Planning without execution is mostly useless - execution without planning is mostly fatal.
Willy Meurer