Re: If (P & ~P) -> Q is not derivable then Goedel's formula is not derivable


Newberry wrote:

Here are the problems with fuzzy logic:

1) One publication states that being a 50% apple is quite a real
possibility e.g. a wooden replica of an apple. We note however that the
words "wooden" and "apple" are entirely discreet entities. So are the
phonems (and characters) of the language and the words that denote the
concepts. Our communication and thinking medium - the language is
digital.

2) Fuzzy logic uses real numbers in the intrerval <0, 1>. The problem
with that is that first you have to define numbers and in order to
define numbers you need logic.

Where did this come from? I;m not arguing in favor of Wooden apples or
against dscrete (not discreet) phonemes...(the way some people speak,
those aren't always so dicrete after all) While I'm not going to
deny a certain similarity between L3 and fuzzy logic, there is still a
difference between them. For one, I'm not using real numbers in the
inteval <0,1>., I'm using one logical value value to represent the
entire interval between 0 and 1.

.

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