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- From: brnstnd@nyu.edu (Dan Bernstein)
- Newsgroups: sci.math
- Subject: Re: You know, the integers (was: Re: Stupid question about FLT)
- Message-ID: <11667.Jul2300.06.3692@virtualnews.nyu.edu>
- Date: 23 Jul 92 00:06:36 GMT
- References: <1992Jul21.034140.10920@galois.mit.edu> <9601.Jul2112.44.3692@virtualnews.nyu.edu> <1992Jul22.094640.1@amherst.edu>
- Organization: IR
- Lines: 14
-
- In article <1992Jul22.094640.1@amherst.edu> djvelleman@amherst.edu writes:
- > This is not *at all* what mathematicians have always done. If you took the
- > syntactic objects to be the sets, then since there are only countably many
- > syntactic objects, there would only be countably many sets.
-
- You're equating the mathematical term ``the sets'' with some particular
- collection which you think of as modelling the sets. What I am saying is
- that the word ``set,'' for all mathematical purposes, is a purely
- syntactic object which we manipulate according to certain rules. Any
- semantics beyond that syntax is irrelevant. This has nothing to do with
- the countability of some particular mental model you may have conjured
- up of what ``the sets'' really ``are.''
-
- ---Dan
-