If one does not fail at times, then one has not challenged himself.
Ferdinand Porsche
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
Whether you think you can, or you think you can’t–you’re right.
Henry Ford
Building bridges can become a great passion and love which stays young and inspires for a lifetime.
Fritz Leonhardt
Simplicity is the ultimate sophistication.
Leonardo da Vinci
Success consists of going from failure to failure without loss of enthusiasm.
Winston Churchill
Planning without execution is mostly useless - execution without planning is mostly fatal.
Willy Meurer
The art of making plans consists of pre-empting the difficulties of its completion.
Luc de Clapiers, Marqius des Vauvenargues
Can one think that because we are engineers, beauty does not preoccupy us or that we do not try to build beautiful, as well as solid and long lasting structures?
Gustave Alexandre Eiffel
Ingenious people start great works, diligent people finish them.
Leonardo da Vinci
