Article View: sci.physics.relativity
Article #685Re: EINSTEIN EXERCISING HIMSELF IN CRIMESTOP
From: Pentcho Valev
Date: Tue, 30 Mar 2010 16:39
Date: Tue, 30 Mar 2010 16:39
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John Norton exercising himself in crimestop: http://www.pitt.edu/~jdnorton/Goodies/passage/index.html John Norton: "There are occasions in which our best science requires us to dismiss some fact of experience as an illusion. All our ordinary experience of water and air is that they are perfectly continuous fluids. Yet our best science tells us that is an illusion. On a sufficiently fine scale both have the granularity of molecules. The appearance of continuity is an illusion. But it is one that is readily explicable by the extremely small size of atoms. Again, light appears to us to propagate instantaneously in ordinary experience. Yet it is essential for relativity theory that it have a finite speed of propagation. So we dismiss the appearance of instantaneous propagation as an illusion. Once again, it is readily explicable by the extremely short propagation times needed, which are well below those we can discern in ordinary processes. Now consider the passage of time. Is there a comparable reason in the known physics of space and time to dismiss it as an illusion? I know of none. The only stimulus is a negative one. We don't find passage in our present theories and we would like to preserve the vanity that our physical theories of time have captured all the important facts of time. So we protect our vanity by the stratagem of dismissing passage as an illusion." Suggestion: The dangerous thought at the threshold of which Norton has stopped short is: "Passage of time is an illusion" is a consequence of Einstein's 1905 false light postulate." Pentcho Valev wrote: http://www.liferesearchuniversal.com/1984-17.html#seventeen George Orwell: "Crimestop means the faculty of stopping short, as though by instinct, at the threshold of any dangerous thought. It includes the power of not grasping analogies, of failing to perceive logical errors, of misunderstanding the simplest arguments if they are inimical to Ingsoc, and of being bored or repelled by any train of thought which is capable of leading in a heretical direction. Crimestop, in short, means protective stupidity." http://www.perimeterinstitute.ca/pdf/files/975547d7-2d00-433a-b7e3-4a09145525ca.pdf Albert Einstein: "I consider it entirely possible that physics cannot be based upon the field concept, that is on continuous structures. Then nothing will remain of my whole castle in the air, including the theory of gravitation, but also nothing of the rest of contemporary physics." Suggestion: The dangerous thought at the threshold of which Einstein has stopped short is: "My 1905 false light postulate has killed contemporary physics. The speed of light does depend on the speed of the light source, in accordance with Newton's emission theory of light." The following quotations speak in favour of the above suggestion: http://www.pbs.org/wgbh/nova/einstein/genius/ "Genius Among Geniuses" by Thomas Levenson "And then, in June, Einstein completes special relativity, which adds a twist to the story: Einstein's March paper treated light as particles, but special relativity sees light as a continuous field of waves. Alice's Red Queen can accept many impossible things before breakfast, but it takes a supremely confident mind to do so. Einstein, age 26, sees light as wave and particle, picking the attribute he needs to confront each problem in turn. Now that's tough." http://books.google.com/books?id=JokgnS1JtmMC "Relativity and Its Roots" By Banesh Hoffmann p.92: "Moreover, if light consists of particles, as Einstein had suggested in his paper submitted just thirteen weeks before this one, the second principle seems absurd: A stone thrown from a speeding train can do far more damage than one thrown from a train at rest; the speed of the particle is not independent of the motion of the object emitting it. And if we take light to consist of particles and assume that these particles obey Newton's laws, they will conform to Newtonian relativity and thus automatically account for the null result of the Michelson-Morley experiment without recourse to contracting lengths, local time, or Lorentz transformations. Yet, as we have seen, Einstein resisted the temptation to account for the null result in terms of particles of light and simple, familiar Newtonian ideas, and introduced as his second postulate something that was more or less obvious when thought of in terms of waves in an ether." http://en.wikisource.org/wiki/The_Development_of_Our_Views_on_the_Composition_and_Essence_of_Radiation The Development of Our Views on the Composition and Essence of Radiation by Albert Einstein, 1909 "A large body of facts shows undeniably that light has certain fundamental properties that are better explained by Newton's emission theory of light than by the oscillation theory. For this reason, I believe that the next phase in the development of theoretical physics will bring us a theory of light that can be considered a fusion of the oscillation and emission theories. The purpose of the following remarks is to justify this belief and to show that a profound change in our views on the composition and essence of light is imperative.....Then the electromagnetic fields that make up light no longer appear as a state of a hypothetical medium, but rather as independent entities that the light source gives off, just as in Newton's emission theory of light......Relativity theory has changed our views on light. Light is conceived not as a manifestation of the state of some hypothetical medium, but rather as an independent entity like matter. Moreover, this theory shares with the corpuscular theory of light the unusual property that light carries inertial mass from the emitting to the absorbing object." http://www.pitt.edu/~jdnorton/papers/companion.doc John Norton: "Einstein could not see how to formulate a fully relativistic electrodynamics merely using his new device of field transformations. So he considered the possibility of modifying Maxwell's electrodynamics in order to bring it into accord with an emission theory of light, such as Newton had originally conceived. There was some inevitability in these attempts, as long as he held to classical (Galilean) kinematics. Imagine that some emitter sends out a light beam at c. According to this kinematics, an observer who moves past at v in the opposite direction, will see the emitter moving at v and the light emitted at c+v. This last fact is the defining characteristic of an emission theory of light: the velocity of the emitter is added vectorially to the velocity of light emitted....If an emission theory can be formulated as a field theory, it would seem to be unable to determine the future course of processes from their state in the present. AS LONG AS EINSTEIN EXPECTED A VIABLE THEORY LIGHT, ELECTRICITY AND MAGNETISM TO BE A FIELD THEORY, these sorts of objections would render an EMISSION THEORY OF LIGHT INADMISSIBLE." http://www.ekkehard-friebe.de/wallace.htm Bryan Wallace: "Einstein's special relativity theory with his second postulate that the speed of light in space is constant is the linchpin that holds the whole range of modern physics theories together. Shatter this postulate, and modern physics becomes an elaborate farce!....The speed of light is c+v." Einsteinians who would relish finding imperfections in Bryan Wallace's book "The Farce of Physics" should know that Wallace was dying while writing it. Pentcho Valev pvalev@yahoo.com
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X-Google-Thread: 237b8ad48,a6c8529d831b8c79 X-Google-Attributes: gid237b8ad48,public,usenet X-Google-NewGroupId: yes X-Google-Language: ENGLISH,ASCII-7-bit Path: arc1-ca.pugleaf.net!g2news1.google.com!postnews.google.com!g28g2000yqh.googlegroups.com!not-for-mail From: Pentcho Valev <pvalev@yahoo.com> Newsgroups: sci.physics.relativity,sci.physics,fr.sci.physique,fr.sci.astrophysique Subject: Re: EINSTEIN EXERCISING HIMSELF IN CRIMESTOP Date: Tue, 30 Mar 2010 09:39:00 -0700 (PDT) Organization: http://groups.google.com Lines: 136 Message-ID: <0cf1db7d-4644-41c1-895c-8aeaa0bdecc2@g28g2000yqh.googlegroups.com> References: <e70fda48-3dce-434b-a2f9-600fa6e07b48@g7g2000yqe.googlegroups.com> <054f36d3-3765-4501-93f3-670b17c69f17@g28g2000yqh.googlegroups.com> NNTP-Posting-Host: 89.215.201.40 Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 X-Trace: posting.google.com 1269967141 22496 127.0.0.1 (30 Mar 2010 16:39:01 GMT) X-Complaints-To: groups-abuse@google.com NNTP-Posting-Date: Tue, 30 Mar 2010 16:39:01 +0000 (UTC) Complaints-To: groups-abuse@google.com Injection-Info: g28g2000yqh.googlegroups.com; posting-host=89.215.201.40; posting-account=Lz-LbgoAAABPDavKeW-eYeobwLHD_cvQ User-Agent: G2/1.0 X-HTTP-UserAgent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; AskTB5.5),gzip(gfe)