"Defining best practice...? Elementary my dear researcher."

In this brief but engaging article, the author ruminates on the political nature of research and on the problems this poses for East Asian Medicine, and points to the fact that the thorny business of defining best (or at least 'good enough') practice is of central importance here. He concludes by offering a richly simple model - based on the Five Phases (wu xing) - for defining what best practice is.