Failure is simply the opportunity to begin again, this time more intelligently.

Henry Ford

Success is a law of the series, and failures are in between results. Who continues can not avoid to be successful one day.

Thomas Alva Edison

If there is any one secret of success, it lies in the ability to get the other person's point of view and see things from that person's angle as well as from your own.

Henry Ford

If one does not fail at times, then one has not challenged himself.

Ferdinand Porsche

Ingenious people start great works, diligent people finish them.

Leonardo da Vinci

An investment in knowledge still bears the best interests.

Benjamin Franklin

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

Aren’t the genuine functions of strength always in keeping with unwritten conditions of harmony?

Gustave Alexandre Eiffel

The genius of a construction lies in its simplicity. Everyone can build complex.

Sergei P. Koroljow