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From: John Jones on 13 Jan 2010 17:57 Pentcho Valev wrote: > http://www.nybooks.com/articles/20279 > Lee Smolin: "It is also disappointing that none of the biographers > mention the writings that lead John Stachel, the founding editor of > the Einstein Papers project, to speak of "the other Einstein". These > writings look beyond his struggles with the unified field theory..." > > "The other Einstein" was the honest (but weaker) moiety of Einstein's > split personality that was sorry for having destroyed theoretical > physics by procrusteanizing it into conformity with his 1905 false > light postulate: > > 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.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://www.perimeterinstitute.ca/index.php?option=com_content&task=view&id=317&Itemid=81&lecture_id=3576 > John Stachel: "Einstein discussed the other side of the particle-field > dualism - get rid of fields and just have particles." > Albert Einstein 1954: "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." > John Stachel's comment: "If I go down, everything goes down, ha ha, > hm, ha ha ha." > > 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://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." > > Pentcho Valev > pvalev(a)yahoo.com
From: John Jones on 19 Jan 2010 23:20
John Jones wrote: > Pentcho Valev wrote: >> http://www.nybooks.com/articles/20279 >> Lee Smolin: "It is also disappointing that none of the biographers >> mention the writings that lead John Stachel, the founding editor of >> the Einstein Papers project, to speak of "the other Einstein". These >> writings look beyond his struggles with the unified field theory..." >> >> "The other Einstein" was the honest (but weaker) moiety of Einstein's >> split personality that was sorry for having destroyed theoretical >> physics by procrusteanizing it into conformity with his 1905 false >> light postulate: >> >> 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.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://www.perimeterinstitute.ca/index.php?option=com_content&task=view&id=317&Itemid=81&lecture_id=3576 >> >> John Stachel: "Einstein discussed the other side of the particle-field >> dualism - get rid of fields and just have particles." >> Albert Einstein 1954: "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." >> John Stachel's comment: "If I go down, everything goes down, ha ha, >> hm, ha ha ha." >> >> 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://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." >> >> Pentcho Valev >> pvalev(a)yahoo.com no they really are. |