In this book, we will explore the emulation of human thought, capable of dealing
with uncertainties, ambiguities, and contradictions.
We agree with Anderson (1993) that much human thought can be expressed in
rules (Anderson, 1993). To handle uncertainties, ambiguities, and contradictions,
we will use fuzzy systems techniques, implemented by a fuzzy expert system. We
supply the fuzzy expert system language FLOPS with this book, so that the
readers can actually use our supplied example programs and write their own