Article View: sci.philosophy.tech
Article #623Re: Law of Causality
From: Peter Nyikos
Date: Wed, 04 Nov 1992 19:51
Date: Wed, 04 Nov 1992 19:51
62 lines
3655 bytes
3655 bytes
I've added talk.religion.misc partly in response to Erik's closing comments. In <1992Oct28.210817.1177@spectrum.xerox.com> eradm@brahms.Berkeley.EDU (Erik Radmall) writes: >In article <nyikos.720043946@milo.math.scarolina.edu>, nyikos@math.scarolina.edu (Peter Nyikos) writes: >|> In <1992Oct22.200110.21065@spectrum.xerox.com> eradm@brahms.Berkeley.EDU (Erik Radmall) writes: >|> >|> >In article <BwJ7nw.90F@usenet.ucs.indiana.edu>, jwales@silver.ucs.indiana.edu (jimmy donal wales) writes: >|> >|> >The Law of Causality has been known a priori and regared as necessarily >|> >|> >true by philosophers for centuries. >|> >|> > >|> >|> >Much philosophy has depended on it. >|> >|> > >|> >|> >Quantum Mechanics denies the Law of Causality. >|> >|> >|> >|> Let's be careful here. It is more accurate to say that some >|> >|> (philosophically indefensible!) interpretations of QM deny the >|> >|> Law of Causality. >|> >|> >|> >|> --Jimbo >|> >|> >Perhaps it is the _definition_ of causality that is problematic here. What _kind_ >|> >of causality would certain QM interpretations negate? By the way, chaos theory >|> >is bound by causality! The only thing chaos theory says about causality is that >|> >everything is subject to the sensitivity of initial conditions. The "butterfly >|> >effect" within chaos is about causality to the max! >|> >|> That makes no difference. My point was that quantum-magnitude >|> perturbations *might* lead, whether by stricly causal methods or otherwise, >|> to grossly observable changes. The perturbations themselves, on the >|> other hand, could at least in theory take the form of "choosing" between >|> two or more *possible* outcomes of the same physical state of affairs. >|> The upshot is that a non-physical soul (assuming, for the sake of argument, >|> that such things exist) could act on a body without this action being >|> detectable *even in theory*, yet make a big difference on how that body >|> goes through life. >Huh? Let me get this straight. This was a thread about QM and causality, and now this >notion of "soul" starts to creep in. Whoa! If you want to discuss this topic, >please create a new thread like "Soul, does it exist?" Sorry, you are misreading my message. Perhaps I could start a thread titled, "Soul, is its existence and action in the world compatible with the scientific data?" But that would not fit into the table of contents, and I would prefer to also add "at least in principle" after "compatible." , so people can waste HUGE >amounts of bandwidth spewing their own pet theories. And please X-post to >sci.skeptic, alt.atheism, and a host of other worthy recipients of this underdiscussed >topic. I have no intention of starting the kind of thread you are suggesting. If you would like to start one, do it yourself. I give you permission to use this post to get started. >Yours in flames, They're pointed the wrong way. >Erik. Peter Nyikos
Technical Details
Message-ID:
<nyikos.720906717@milo.math.scarolina.edu>Path:
arc1-ca.pugleaf.net!sparky!uunet!gatech!hubcap!opusc!usceast!nyikosReferences:
<1992Oct22.060852.23449@augean.eleceng.adelaide.edu.AU> <BwJ7nw.90F@usenet.ucs.indiana.edu> <1992Oct22.200110.21065@spectrum.xerox.com> <nyikos.720043946@milo.math.scarolina.edu> <1992Oct28.210817.1177@spectrum.xerox.com>Show Full Headers
Complete Article Headers
Newsgroups: sci.philosophy.tech,talk.philosophy.misc,talk.religion.misc Path: arc1-ca.pugleaf.net!sparky!uunet!gatech!hubcap!opusc!usceast!nyikos From: nyikos@math.scarolina.edu (Peter Nyikos) Subject: Re: Law of Causality Message-ID: <nyikos.720906717@milo.math.scarolina.edu> Sender: usenet@usceast.cs.scarolina.edu (USENET News System) Organization: USC Department of Computer Science References: <1992Oct22.060852.23449@augean.eleceng.adelaide.edu.AU> <BwJ7nw.90F@usenet.ucs.indiana.edu> <1992Oct22.200110.21065@spectrum.xerox.com> <nyikos.720043946@milo.math.scarolina.edu> <1992Oct28.210817.1177@spectrum.xerox.com> Date: 4 Nov 92 19:51:57 GMT Lines: 62