One should never be so busy as to have no time left for contemplation.
Georg Christoph Lichtenberg
The genius of a construction lies in its simplicity. Everyone can build complex.
Sergei P. Koroljow
By failing to prepare, you are preparing to fail.
Benjamin Franklin
A lasting business is built on friendship.
Alfred A. Montapert
Ingenious people start great works, diligent people finish them.
Leonardo da Vinci
It is no drama, if the project doesn’t go according to plan. It is a drama, if the project manager doesn’t know anything about it.
Peter Hobbs
No plan survives contact with reality. (Inspired by “No plan survives the first enemy contact”)
Helmuth von Moltke
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
A wise man doesn’t make all mistakes himself. He gives others a chance too.
Winston Churchhill
Many people are persistent in relation of the path they have taken, only few in concern of their goal.
Friedrich Nietzsche