Some crisp thoughts on fuzzy logic

The author believes that there are some fundamental pieces of information not provided in most fuzzy logic control papers. When one realizes what those pieces of information are, one gets a different opinion about how and when fuzzy logic control works and when it is more practical than conventional control. He first states some opinions on fuzzy logic and tries to justify them. He then returns to some of the articles written by proponents of fuzzy logic and use the previous understanding to shed some light on what is really responsible for the improved system performance.