In fact, some of his books have been published by World Scientific - notably Genetic Algorithms and Fuzzy Logic Systems , Fuzzy Logic and Soft Computing and Fuzzy Sets, Fuzzy Logic and Fuzzy Systems . I'm honored and privileged to be here in that capacity because looking at the previous list of visitors, I find that I'm in very good company. Furthermore, I have great admiration for Mr. Lee. I think that he is a person of extraordinary abilities and vision, a true leader. What he has done here in Singapore is a miracle of some kind.
Fuzzy logic has many facets.
Because it has many facets, one cannot give a simple definition. It's not possible. But if you wanted me to give you a very short definition, I would say that it is the logic of approximate reasoning. Classical logic is very precise, but human logic is not so precise. So it's the logic of approximate reasoning.