One should never be so busy as to have no time left for contemplation.
Georg Christoph Lichtenberg
Whether you think you can, or you think you can’t–you’re right.
Henry Ford
An investment in knowledge still bears the best interests.
Benjamin Franklin
All our knowledge has its origins in our perceptions.
Leonardo da Vinci
Planning without execution is mostly useless - execution without planning is mostly fatal.
Willy Meurer
I hate vacations. If you can build buildings, why sit on the beach?
Philip Johnson
If an engineer has not had some failures, it is merely evidence that his practice has not been sufficiently extensive.
Benjamin Baker
With small blows you also fall big trees.
Benjamin Franklin
The art of making plans consists of pre-empting the difficulties of its completion.
Luc de Clapiers, Marqius des Vauvenargues
Ingenious people start great works, diligent people finish them.
Leonardo da Vinci
