>>> John Boone on Fuzzy Logic 
 WE> The notions of fuzzy set A and B, A or B can be used for 
 WE> multi valued propositional calculus.  To wit:  p,q the true  
 WE> values of P,Q, 0<=p,q<=1.  Truth value of not P is 1-p, of  
 WE> P & Q is min(p,q), of P or Q is max(p,q).
 JB> I don't have time to respond
 JB> I printed it out to ponder when I have time. 
Good, take your time.  Did you print it out to a file?
We are discussing two different, tho related notions.
First there is fuzzy set theory in which a set is an assignment of a degree 
of belonging to each element.  For simplicity, elements are consider to be 
distinct from sets.  The second notion is fuzzy logic or multi-value logic 
which assigns multiple truth values to statements.
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