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Groups > sci.physics.relativity > #388491
| From | Thomas Heger <ttt_heg@web.de> |
|---|---|
| Newsgroups | sci.physics.relativity, sci.physics |
| Subject | Re: QM and GR. |
| Date | 2016-07-27 07:11 +0200 |
| Message-ID | <dvqu3uFnhcjU1@mid.individual.net> (permalink) |
| References | (2 earlier) <nm0dtm$5sb$1@gioia.aioe.org> <dutv5vFo4jqU1@mid.individual.net> <GJ-dnRUU_7lCew_KnZ2dnUU7_8zNnZ2d@giganews.com> <dvggauF6uhtU1@mid.individual.net> <-86dnSEA0ZbqNw7KnZ2dnUU7_8zNnZ2d@giganews.com> |
Cross-posted to 2 groups.
Am 23.07.2016 19:33, schrieb Tom Roberts: >> As far as we know, nature behaves unpredictable. > > NONSENSE! Mostly nature behaves very predictably. We have excellent > models that have great predictive power over large domains of interest > to us. > > However it is true that in the quantum domain there is > considerable randomness. Usually for macroscopic objects > this randomness averages away.... If an object behaves randomly only at the particle level, but is 'clean' on the macroscopic level, then randomness from the particles would average out. This would only be the case, if the environment is also 'clean' and under tight control. Such states are not that common in the real world, since common objects in common environments are subject to randomness of this environment. Usually things age, get broken, rot, oxidise and so forth. This is usually ascribed to age and second law of thermodynamics, but is actually the influence of the realm, we cannot control. So you demand to predict such cases, where we have no randomness in the macroscopic realm, since in certain cases, we have only influences, we know about. But usually we know not enough, since influences come usually from an area, which is invisible. In a spacetime-view, the things visible are events on our past light cone. The things, that could eventually have an influence could stem from the the entire past semi-ball, which is past an event. So in effect we can know only a few percent of what is actually there and more than 90% is invisible, but 'there'. Future is actually like 'sum of all possible path' and all possible things add up to the next step in time for a certain system. If we want to predict the outcome, we must know all possible inputs. But we cannot know, since we have access only to a certain subset of possible influences. So we could only enlarge the area of control far enough, that no unwanted disturbance occurs. Than we make the thing in question VERY clean and pure and then we could predict it. >> E.g. we cannot predict the path, a certain fly would take. > > You confuse complexity with unpredictability. A fly is FAR too complex > for our models of nature to be applied. But there are lots of situations > for which we can accurately predict how an individual atom will behave.... As a matter of fact, our current models would not allow flies to fly at all. TH
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QM and GR. Y <yanarchi@hotmail.com> - 2016-07-09 08:20 -0700
Re: QM and GR. Poutnik <poutnik4nntp@gmail.com> - 2016-07-09 18:02 +0200
Re: QM and GR. "David (Time Lord) Fuller" <fuller.david@hotmail.com> - 2016-07-09 16:51 -0700
Re: QM and GR. "David (Time Lord) Fuller" <fuller.david@hotmail.com> - 2016-07-09 17:55 -0700
Re: QM and GR. Thomas Heger <ttt_heg@web.de> - 2016-07-10 07:16 +0200
Re: QM and GR. Thomas Heger <ttt_heg@web.de> - 2016-07-11 06:04 +0200
Re: QM and GR. Odd Bodkin <bodkinodd@gmail.com> - 2016-07-10 08:25 -0500
Re: QM and GR. Tom Roberts <tjroberts137@sbcglobal.net> - 2016-07-10 10:28 -0500
Re: QM and GR. Y <yanarchi@hotmail.com> - 2016-07-11 08:00 -0700
Re: QM and GR. Poutnik <poutnik4nntp@gmail.com> - 2016-07-11 17:08 +0200
Re: QM and GR. Y <yanarchi@hotmail.com> - 2016-07-11 08:12 -0700
Re: QM and GR. Y <yanarchi@hotmail.com> - 2016-07-11 08:08 -0700
Re: QM and GR. Odd Bodkin <bodkinodd@gmail.com> - 2016-07-11 13:42 -0500
Re: QM and GR. Y <yanarchi@hotmail.com> - 2016-07-11 12:07 -0700
Re: QM and GR. Odd Bodkin <bodkinodd@gmail.com> - 2016-07-11 14:15 -0500
Re: QM and GR. Y <yanarchi@hotmail.com> - 2016-07-11 12:29 -0700
Re: QM and GR. Thomas Heger <ttt_heg@web.de> - 2016-07-14 22:48 +0200
Re: QM and GR. Odd Bodkin <bodkinodd@gmail.com> - 2016-07-14 16:30 -0500
Re: QM and GR. Thomas Heger <ttt_heg@web.de> - 2016-07-15 07:03 +0200
Re: QM and GR. Odd Bodkin <bodkinodd@gmail.com> - 2016-07-15 07:37 -0500
Re: QM and GR. Thomas Heger <ttt_heg@web.de> - 2016-07-15 22:56 +0200
Re: QM and GR. Odd Bodkin <bodkinodd@gmail.com> - 2016-07-16 13:02 -0500
Re: QM and GR. Thomas Heger <ttt_heg@web.de> - 2016-07-16 22:17 +0200
Re: QM and GR. Odd Bodkin <bodkinodd@gmail.com> - 2016-07-16 16:47 -0500
Re: QM and GR. Thomas Heger <ttt_heg@web.de> - 2016-07-18 07:09 +0200
Re: QM and GR. Tom Roberts <tjroberts137@sbcglobal.net> - 2016-07-17 10:17 -0500
Re: QM and GR. Thomas Heger <ttt_heg@web.de> - 2016-07-18 06:56 +0200
Re: QM and GR. Jack Chardy <jackc@outlool.org> - 2016-07-11 15:27 +0000
Re: QM and GR. Sylvia Else <sylvia@not.at.this.address> - 2016-07-16 15:31 +1000
Re: QM and GR. astrofoton@interia.pl - 2016-07-16 12:15 -0700
Re: QM and GR. Sylvia Else <sylvia@not.at.this.address> - 2016-07-18 15:01 +1000
Re: QM and GR. Greg Buttler <grgb@novotnysite.org> - 2016-07-22 16:09 +0000
Re: QM and GR. Sylvia Else <sylvia@not.at.this.address> - 2016-07-25 12:21 +1000
Re: QM and GR. Tsvetana Kasatkina <tzve@noemail.info> - 2016-07-29 20:23 +0000
Re: QM and GR. Tom Roberts <tjroberts137@sbcglobal.net> - 2016-07-22 22:39 -0500
Re: QM and GR. Thomas Heger <ttt_heg@web.de> - 2016-07-23 08:14 +0200
Re: QM and GR. Odd Bodkin <bodkinodd@gmail.com> - 2016-07-23 10:43 -0500
Re: QM and GR. Tom Roberts <tjroberts137@sbcglobal.net> - 2016-07-23 12:33 -0500
Re: QM and GR. Thomas Heger <ttt_heg@web.de> - 2016-07-23 22:41 +0200
Re: QM and GR. Thomas Heger <ttt_heg@web.de> - 2016-07-24 07:12 +0200
Re: QM and GR. Thomas Heger <ttt_heg@web.de> - 2016-07-26 09:21 +0200
Re: QM and GR. Thomas Heger <ttt_heg@web.de> - 2016-07-27 07:11 +0200
Re: QM and GR. astrofoton@interia.pl - 2016-07-23 11:21 -0700
Re: QM and GR. Tom Roberts <tjroberts137@sbcglobal.net> - 2016-07-24 22:39 -0500
Re: QM and GR. Maciej Woźniak <mlwozniak@wp.pl> - 2016-07-25 09:12 +0200
Re: QM and GR. paparios <paparios@gmail.com> - 2016-07-25 07:02 -0700
Re: QM and GR. Maciej Woźniak <mlwozniak@wp.pl> - 2016-07-25 16:23 +0200
Re: QM and GR. JanPB <filmart@gmail.com> - 2016-07-25 12:44 -0700
Re: QM and GR. astrofoton@interia.pl - 2016-07-25 10:22 -0700
Re: QM and GR. Tom Roberts <tjroberts137@sbcglobal.net> - 2016-07-27 12:15 -0500
Re: QM and GR. astrofoton@interia.pl - 2016-07-29 13:51 -0700
Re: QM and GR. Odd Bodkin <bodkinodd@gmail.com> - 2016-07-29 16:04 -0500
Re: QM and GR. astrofoton@interia.pl - 2016-07-31 11:32 -0700
Re: QM and GR. Odd Bodkin <bodkinodd@gmail.com> - 2016-07-31 14:19 -0500
Re: QM and GR. astrofoton@interia.pl - 2016-07-31 12:35 -0700
Re: QM and GR. Odd Bodkin <bodkinodd@gmail.com> - 2016-07-31 14:56 -0500
Re: QM and GR. astrofoton@interia.pl - 2016-07-31 13:37 -0700
Re: QM and GR. Odd Bodkin <bodkinodd@gmail.com> - 2016-07-31 16:09 -0500
Re: QM and GR. astrofoton@interia.pl - 2016-07-31 15:03 -0700
Re: QM and GR. Odd Bodkin <bodkinodd@gmail.com> - 2016-07-31 17:11 -0500
Re: QM and GR. astrofoton@interia.pl - 2016-07-31 16:05 -0700
Re: QM and GR. Odd Bodkin <bodkinodd@gmail.com> - 2016-08-01 08:17 -0500
Re: QM and GR. astrofoton@interia.pl - 2016-08-01 12:30 -0700
Re: QM and GR. Odd Bodkin <bodkinodd@gmail.com> - 2016-08-01 15:11 -0500
Re: QM and GR. astrofoton@interia.pl - 2016-08-01 13:36 -0700
Re: QM and GR. Odd Bodkin <bodkinodd@gmail.com> - 2016-08-01 17:02 -0500
Re: QM and GR. Tom Roberts <tjroberts137@sbcglobal.net> - 2016-07-30 08:27 -0500
Re: QM and GR. astrofoton@interia.pl - 2016-07-31 12:25 -0700
Re: QM and GR. JanPB <filmart@gmail.com> - 2016-08-01 13:47 -0700
Re: QM and GR. astrofoton@interia.pl - 2016-08-01 14:17 -0700
Re: QM and GR. Odd Bodkin <bodkinodd@gmail.com> - 2016-08-01 17:04 -0500
Re: QM and GR. astrofoton@interia.pl - 2016-08-01 18:01 -0700
Re: QM and GR. JanPB <filmart@gmail.com> - 2016-08-01 19:57 -0700
Re: QM and GR. Odd Bodkin <bodkinodd@gmail.com> - 2016-08-05 07:04 -0500
Re: QM and GR. JanPB <filmart@gmail.com> - 2016-08-06 12:37 -0700
Re: QM and GR. astrofoton@interia.pl - 2016-08-05 08:37 -0700
Re: QM and GR. JanPB <filmart@gmail.com> - 2016-08-06 12:40 -0700
Re: QM and GR. astrofoton@interia.pl - 2016-08-06 14:47 -0700
Re: QM and GR. JanPB <filmart@gmail.com> - 2016-08-08 13:16 -0700
Re: QM and GR. astrofoton@interia.pl - 2016-08-08 13:25 -0700
Re: QM and GR. JanPB <filmart@gmail.com> - 2016-08-08 14:16 -0700
Re: QM and GR. astrofoton@interia.pl - 2016-08-10 10:52 -0700
Re: QM and GR. Sylvia Else <sylvia@not.at.this.address> - 2016-07-25 16:45 +1000
Re: QM and GR. Sylvia Else <sylvia@not.at.this.address> - 2016-07-25 16:46 +1000
Re: QM and GR. Poutnik <poutnik4nntp@gmail.com> - 2016-07-25 11:08 +0200
Re: QM and GR. Tom Roberts <tjroberts137@sbcglobal.net> - 2016-07-25 12:28 -0500
Re: QM and GR. astrofoton@interia.pl - 2016-07-25 10:51 -0700
Re: QM and GR. wugi <brol@brol.be> - 2016-07-26 12:11 +0200
Re: QM and GR. Tom Roberts <tjroberts137@sbcglobal.net> - 2016-07-27 12:11 -0500
Re: QM and GR. Thomas Heger <ttt_heg@web.de> - 2016-07-29 10:20 +0200
Re: QM and GR. Odd Bodkin <bodkinodd@gmail.com> - 2016-07-29 07:13 -0500
Re: The rate at which the time axis grows, relative to the spatial dimensions. Adlbifhr Mjduhgfks <am@random.us> - 2016-08-07 15:36 +0000
Re: The rate at which the time axis grows, relative to the spatial dimensions. astrofoton@interia.pl - 2016-08-07 11:16 -0700
Re: The rate at which the time axis grows, relative to the spatial dimensions. JanPB <filmart@gmail.com> - 2016-08-08 13:21 -0700
Re: The rate at which the time axis grows, relative to the spatial dimensions. astrofoton@interia.pl - 2016-08-08 13:36 -0700
Re: The rate at which the time axis grows, relative to the spatial dimensions. Tom Roberts <tjroberts137@sbcglobal.net> - 2016-08-07 12:31 -0500
Re: The rate at which the time axis grows, relative to the spatial dimensions. chrisv <chrisv@nospam.invalid> - 2016-08-08 06:57 -0500
Re: The rate at which the time axis grows, relative to the spatial dimensions. Thomas Heger <ttt_heg@web.de> - 2016-08-08 07:18 +0200
Re: _Nothing_ can change the future, present or past. Gary Harnagel <hitlong@yahoo.com> - 2016-08-08 10:10 -0700
Re: _Nothing_ can change the future, present or past. The Starmaker <starmaker@ix.netcom.com> - 2016-08-08 11:02 -0700
Re: _Nothing_ can change the future, present or past. chrisv <chrisv@nospam.invalid> - 2016-08-08 13:14 -0500
Re: _Nothing_ can change the future, present or past. Thomas Heger <ttt_heg@web.de> - 2016-08-08 22:52 +0200
Re: Nature decides _everything_. Thomas Heger <ttt_heg@web.de> - 2016-08-09 08:42 +0200
Re: Nature decides _everything_. "David (Time Lord) Fuller" <fuller.david@hotmail.com> - 2016-08-09 07:16 -0700
Re: Nature decides _everything_. "David (Time Lord) Fuller" <fuller.david@hotmail.com> - 2016-08-09 07:49 -0700
Re: Nature programmed you to choose one over the other. The Starmaker <starmaker@ix.netcom.com> - 2016-08-09 12:09 -0700
Re: Nature programmed you to choose one over the other. The Starmaker <starmaker@ix.netcom.com> - 2016-08-09 13:35 -0700
Re: Nature programmed you to choose one over the other. Thomas Heger <ttt_heg@web.de> - 2016-08-09 23:53 +0200
Re: Nature programmed you to choose one over the other. benj <benj@nobody.net> - 2016-08-09 18:17 -0400
Re: _Nothing_ can change the future, present or past. chrisv <chrisv@nospam.invalid> - 2016-08-09 06:51 -0500
Re: _Nothing_ can change the future, present or past. benj <benj@nobody.net> - 2016-08-09 17:51 -0400
Re: QM and GR. kenseto <setoken@att.net> - 2016-08-02 06:41 -0700
Re: QM and GR. Odd Bodkin <bodkinodd@gmail.com> - 2016-08-02 23:55 -0500
Re: QM and GR. kenseto <setoken@att.net> - 2016-08-03 05:27 -0700
Re: QM and GR. Odd Bodkin <bodkinodd@gmail.com> - 2016-08-03 07:39 -0500
Re: QM and GR. kenseto <setoken@att.net> - 2016-08-05 05:25 -0700
Re: QM and GR. Odd Bodkin <bodkinodd@gmail.com> - 2016-08-05 08:07 -0500
Re: QM and GR. kenseto <setoken@att.net> - 2016-08-06 07:51 -0700
Re: QM and GR. Odd Bodkin <bodkinodd@gmail.com> - 2016-08-06 15:57 -0500
Re: QM and GR. kenseto <setoken@att.net> - 2016-08-06 14:49 -0700
Re: QM and GR. Odd Bodkin <bodkinodd@gmail.com> - 2016-08-06 17:30 -0500
Re: QM and GR. astrofoton@interia.pl - 2016-07-15 17:06 -0700
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