People copy examples and then they wonder what is the trouble. They look at examples and without theory they learn nothing.
W. Edwards DemingAbsence of defects does not necessarily build business... Something more is required.
W. Edwards DemingHe that expects to quantify in dollars the gains that will accrue to a company year by year for a program for improvement of quality expounded in [Out of the Crisis] will suffer delusion. He should know before he starts that he will be able to quantify only a trivial part of the gain.
W. Edwards Deming