The Deming Difference (broken link removed):

Everyone wants instant pudding. Then, Dr. Deming stands up and says there is no such thing as instant pudding. That we must learn how to integrate knowledge of people, statistics, and theory of knowledge into a working, breathing organizational system. That understanding these principles will lead to transformation. Instead of being competitive, individual components of the system will, for optimization, reinforce each other. This process is not spontaneous and is discontinuous. Some days little will seem to be accomplished. Other days great breakthroughs will occur. Progress will not be predictable.