Experience is called the sum of all our mistakes.

Thomas Alva Edison

Rather decide almost right than exactly wrong.

Johann Wolfgang von Goethe

Talent wins games, but teamwork and intelligence wins championships.

Michael Jeffrey Jordan

Success consists of going from failure to failure without loss of enthusiasm.

Winston Churchill

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

If you always do what you've always done, you'll always get what you've always got.

Henry Ford

I don’t sell future for instant success.

Werner von Siemens

Ingenious people start great works, diligent people finish them.

Leonardo da Vinci

The art of making plans consists of pre-empting the difficulties of its completion.

Luc de Clapiers, Marqius des Vauvenargues