Article View: sci.physics
Article #7514Re: Reverse causality
From: Stevan Harnad
Date: Wed, 19 Nov 1986 05:47
Date: Wed, 19 Nov 1986 05:47
22 lines
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1765 bytes
In article <3942@jhunix.UUCP>, ins_akaa@jhunix.UUCP (Ken Arromdee) writes:
> >> All scientific beliefs are in principle falsifiable by experiment.
> >For example, I suppose, the scientific belief that all scientific
> >beliefs are in principle falsifiable by experiment...
>
> this does make sense... doesn't lead to a contradiction unless
> one such experiment produces the paradoxical result.
What is "the paradoxical result"? If it is true that "All scientific
beliefs are falsifiable by experiment" (F) and F is itself a
scientific belief, then either (1) F is falsifiable (and I'd be
interested to hear a potential scenario for getting such a result), in
which case the generalization is valid, or (2) F is not falsifiable,
in which case the generalization is simply false. There's no paradox here; no
self-denying statements. Just the (Popperian variant) on a problem as
old as Hume: The apparent impossibility of justifying induction
without already presupposing or relying on it in doing so.
--
Stevan Harnad (609) - 921 7771
{allegra, bellcore, seismo, rutgers, packard} !princeton!mind!harnad
harnad%mind@princeton.csnet
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Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP Path: arc1-ca.pugleaf.net!utzoo!mnetor!seismo!columbia!rutgers!princeton!mind!harnad From: harnad@mind.UUCP (Stevan Harnad) Newsgroups: sci.physics Subject: Re: Reverse causality Message-ID: <220@mind.UUCP> Date: Wed, 19-Nov-86 00:47:40 EST Article-I.D.: mind.220 Posted: Wed Nov 19 00:47:40 1986 Date-Received: Wed, 19-Nov-86 05:40:57 EST References: <240@sri-arpa.ARPA> <201@mind.UUCP> <3942@jhunix.UUCP> Organization: Cognitive Science, Princeton University Lines: 22 Summary: Experiments on falsifiability...