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- Path: sparky!uunet!spool.mu.edu!agate!iat.holonet.net!uupsi!psinntp!kepler1!andrew
- From: andrew@rentec.com (Andrew Mullhaupt)
- Newsgroups: sci.physics
- Subject: Re: Axiom of Physics
- Message-ID: <1224@kepler1.rentec.com>
- Date: 1 Sep 92 00:25:15 GMT
- References: <1992Aug26.174922.6115@pellns.alleg.edu> <1217@kepler1.rentec.com> <1992Aug29.165242.20599@murdoch.acc.Virginia.EDU>
- Organization: Renaissance Technologies Corp., Setauket, NY.
- Lines: 22
-
- In article <1992Aug29.165242.20599@murdoch.acc.Virginia.EDU> crb7q@kelvin.seas.Virginia.EDU (Cameron Randale Bass) writes:
- >In article <1217@kepler1.rentec.com> andrew@rentec.com (Andrew Mullhaupt) writes:
- >>Whether you can have non-falsifiable statements in science is a function of
- >>which philosophy of science you subscribe to. If every scientifically
- >>meaningful statement is supposed to be falsifiable, then there are no axioms.
- >
- > Why? I don't see how an axiomatic basis prevents falsifiability.
- How, for example does one possibly falsify the following (from Glimm and
- Jaffe):
-
- The pure states of a quantum mechanical system are rays in a Hilbert space H
- (i.e. unit vectors with an arbitrary phase).
-
- > Also, presumably the theory derivable (not necessarily actually derived)
- > from an axiomatic basis (physically-based or not) is falsifiable.
-
- But the hard core instrumentalist will not let you use any such axioms. Most
- scientists are tolerant enough to include some non-falsifiable stuff, such as
- the above postulate.
-
- Later,
- Andrew Mullhaupt
-