Perfection is not attainable. But if we chase perfection, we can catch excellence.  (Vince Lombardi)

If you don’t ask the right questions, you don’t get the right answers. A question asked the right way often point to its own answer. Asking questions is the ABC of diagnosis. (Edward Hodnett)

Perfection is achieved, not when there is nothing more to add, but when there is nothing left to take away.” (Antoine de Saint Exupery)

“Measurement is the first step that leads to control and eventually to improvement. If you can’t measure something, you can’t understand it. If you can’t understand it, If you can’t control you can’t improve it. (H. James Harrington)

“Don’t say it can not be done, rather say, you don’t know how to do it yet.” (Tomas Bata)

“The biggest room in the world is the room for improvement.” (Helmut Schmidt)

If I had one hour to save the world, I would spend fifty-five minutes defining the problem and only five minutes finding the solution. (Albert Einstein)

Any fool can know. The point is to understand. (Albert Einstein)

The significant problems of our time wont be solved at the same level of thinking that created them. (Albert Einstein)

“If you can’t explain something simply, you don’t understand it well enough.” (Albert Einstein)