Research is an organized method for keeping you reasonably dissatisfied with what you have.
Charles KetteringThe future can be anything we want it to be, providing we have the faith and that we realize that peace, no less than war, required blood and sweat and tears.
Charles KetteringFailures, repeated failures, are sign-posts on the road to achievement. The only time you don't want to fail is the last time you try something (and it works).
Charles KetteringGreat steps in human progress are made by things that don't work the way philosophy thought they should. If things always worked the way they should, you could write the history of the world from now on. But they don't, and it is those deviations from the normal that make human progress.
Charles Kettering