If you always do what you've always done, you'll always get what you've always got.
Henry Ford
Aren’t the genuine functions of strength always in keeping with unwritten conditions of harmony?
Gustave Alexandre Eiffel
Building bridges can become a great passion and love which stays young and inspires for a lifetime.
Fritz Leonhardt
When everything seems to be going against you, remember that the airplane takes off against the wind, not with it.
Henry Ford
Rather decide almost right than exactly wrong.
Johann Wolfgang von Goethe
The errors which arise from the absence of facts are far more numerous and more durable than those which result from unsound reasoning respecting true data.
Charles Babbage
By failing to prepare, you are preparing to fail.
Benjamin Franklin
The secret to success is constancy of purpose.
Benjamin Disraeli
The framing of a problem is often far more essential than its solution, because the exact framing of the problem leads to its solution.
Albert Einstein
I don’t sell future for instant success.
Werner von Siemens