All our knowledge has its origins in our perceptions.
Leonardo da Vinci
If an engineer has not had some failures, it is merely evidence that his practice has not been sufficiently extensive.
Benjamin Baker
The only way to do great work is to love what you do.
Steve Jobs
You can’t build up a reputation on what you are going to do.
Henry Ford
Most managers hesitate to let their staff run with the ball, but it is amazing, who fast an informed and motivated person can run.
Lee Iacocca
The best executive is the one who has sense enough to pick good men to do what he wants done, and self-restraint to keep from meddling with them while they do it.
Theodore Roosevelt
Whenever God wants to give us a gift, he wraps it up in a problem.
Norman Vincent Peal
I hate vacations. If you can build buildings, why sit on the beach?
Philip Johnson
If you always do what you've always done, you'll always get what you've always got.
Henry Ford
No plan survives contact with reality. (Inspired by "No plan survives the first enemy contact")
Helmuth von Moltke
