Article View: sci.physics.relativity
Article #1131Re: AGAINST POPPER
From: Pentcho Valev
Date: Wed, 09 Sep 2009 05:18
Date: Wed, 09 Sep 2009 05:18
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9013 bytes
If theories based on false hypotheses are not rejected at an early stage, when logical falsification (REDUCTIO AD ABSURDUM or demonstration of the invalidity of an argument) is still feasible, the malignant growth produces theoretical monsters in the end that are unassailable, no matter whether you try experimental or logical falsificiation: http://findarticles.com/p/articles/mi_m1134/is_10_117/ai_n31116578/ "Even if we set the value of the cosmological constant to account for the accelerating expansion of the universe, the implications of a nonzero constant boggle the mind. The constant's mathematical value corresponds to the amount of dark energy that lurks in every cubic centimeter of space. It follows that, as the cosmos expands and new space comes into existence, every cubic centimeter of new space will contain just as much dark energy as every old cubic centimeter does. Accordingly, the universe not only expands at an accelerating rate, but also produces a correspondingly growing amount of dark energy. Here we find the ultimate free lunch--energy produced without any investment beyond the original creation of the universe. But doesn't this violate the law of conservation of energy, which states that the total amount of energy remains constant, though it may change its form (matter being a form of energy, with a value expressed by Einstein's famous equation, E = [mc.sup.2])? No, because this law applies to any isolated, closed system--and the universe, which continuously creates new space, does not satisfy that condition." http://philsci-archive.pitt.edu/archive/00000313/ Jos Uffink: "The Second Law made its appearance in physics around 1850, but a half century later it was already surrounded by so much confusion that the British Association for the Advancement of Science decided to appoint a special committee with the task of providing clarity about the meaning of this law. However, its final report (Bryan 1891) did not settle the issue. Half a century later, the physicist/philosopher Bridgman still complained that there are almost as many formulations of the second law as there have been discussions of it (Bridgman 1941, p. 116). And even today, the Second Law remains so obscure that it continues to attract new efforts at clarification. A recent example is the work of Lieb and Yngvason (1999)......The historian of science and mathematician Truesdell made a detailed study of the historical development of thermodynamics in the period 1822-1854. He characterises the theory, even in its present state, as 'a dismal swamp of obscurity' (1980, p. 6) and 'a prime example to show that physicists are not exempt from the madness of crowds' (ibid. p. 8).......Clausius' verbal statement of the second law makes no sense.... All that remains is a Mosaic prohibition ; a century of philosophers and journalists have acclaimed this commandment ; a century of mathematicians have shuddered and averted their eyes from the unclean.....Seven times in the past thirty years have I tried to follow the argument Clausius offers....and seven times has it blanked and gravelled me.... I cannot explain what I cannot understand.....This summary leads to the question whether it is fruitful to see irreversibility or time-asymmetry as the essence of the second law. Is it not more straightforward, in view of the unargued statements of Kelvin, the bold claims of Clausius and the strained attempts of Planck, to give up this idea? I believe that Ehrenfest-Afanassjewa was right in her verdict that the discussion about the arrow of time as expressed in the second law of the thermodynamics is actually a RED HERRING." Pentcho Valev wrote: Initial hypotheses (axioms, postulates), according to Karl Popper, should be "bold", which means that the prior probability that they are false is relatively high. Then Popper seems to see no way of getting rid of false hypotheses unless the theory as a whole is rejected, because of conflict with the so-called basic statements "whose acceptance or rejection, in its turn, depends upon our decisions". Even in the presence of such a conflict however false hypotheses could still be saved: Popper: "On the other hand, I also realized that we must not exclude immunizations, not even all which introduce ad hoc auxiliary hypothesis....All this shows not only that some degree of dogmatism is fruitful, even in science, but also that logically speaking falsifiability or testability cannot be regarded as a very sharp criterion." False initial hypotheses should be rejected at an early stage, e.g. by using REDUCTIO AD ABSURDUM, before partisans have managed to convert the theory into an ideology: http://www.labnews.co.uk/laboratory_article.php/4514/2/attack-on-great-pillar-of-physics The ideology is unfalsifiable - the white is called black, 2+2=4 is replaced by 2+2=5 etc: http://www.online-literature.com/orwell/1984/ George Orwell "1984": "In the end the Party would announce that two and two made five, and you would have to believe it. It was inevitable that they should make that claim sooner or later: the logic of their position demanded it. Not merely the validity of experience, but the very existence of external reality, was tacitly denied by their philosophy. The heresy of heresies was common sense. And what was terrifying was not that they would kill you for thinking otherwise, but that they might be right. For, after all, how do we know that two and two make four? Or that the force of gravity works? Or that the past is unchangeable? If both the past and the external world exist only in the mind, and if the mind itself is controllable what then?" In 1887 the Michelson-Morley experiment confirmed the antithesis of Einstein's 1905 light postulate, the equation c'=c+v given by Newton's emission theory of light, and contradicted the thesis that the speed of light is independent of the speed of the light source (the future light postulate). Now Einsteinians fiercely teach that the Michelson- Morley experiment so unambiguously confirmed the thesis that the speed of light is independent of the speed of the light source that Einstein had no other choice but to advance his 1905 light postulate. Neither the 1919 nor any other solar eclipse was able to supply reliable data allowing one to discriminate between deflection predicted by Newton's emission theory of light and deflection predicted by Divine Albert's Divine Theory, no matter how modern methods were used. Yet Einsteinians fiercely teach that in 1919 Arthur Eddington gloriously confirmed Divine Albert's Divine Theory. In 1960 Pound and Rebka measured the gravitational redshift factor to be 1+V/c^2, where V is the gravitational potential. Einsteinians fiercely teach that this result was a glorious confirmation of Divine Albert's Divine Theory but close inspection shows that in fact it REFUTED Divine Albert's Divine Theory. In 1924 Arthur Eddington forced Walter Adams to cheat: Adams published the gravitational redshift suggested by Eddington and predicted by Divine Albert's Divine Theory, not the gravitational redshift he had really measured (the Sirius B fraud). Yet for 50 years this was regarded as the most reliable confirmation of Divine Albert's Divine Theory. Pentcho Valev pvalev@yahoo.com
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X-Google-Thread: 237b8ad48,d5e296802df08e5d X-Google-Attributes: gid237b8ad48,public,usenet X-Google-NewGroupId: yes X-Google-Language: ENGLISH,ASCII-7-bit Path: arc1-ca.pugleaf.net!g2news2.google.com!postnews.google.com!v36g2000yqv.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: AGAINST POPPER Date: Tue, 8 Sep 2009 22:18:25 -0700 (PDT) Organization: http://groups.google.com Lines: 128 Message-ID: <94a8e6ee-ec94-483a-bc3f-dbe5ea595246@v36g2000yqv.googlegroups.com> References: <f898b233-5dc9-4ef2-acf7-97f528a4d997@c37g2000yqi.googlegroups.com> <a1de6c1c-865f-40ab-8c4c-054427aa95e5@x38g2000yqb.googlegroups.com> <6e5a0b38-2eda-4cbc-906a-cb08b1668b8a@r9g2000yqa.googlegroups.com> <BBRnm.82893$LX3.61387@newsfe17.ams2> <a932931d-8df9-44c6-b351-7db04cd6de55@e12g2000yqi.googlegroups.com> <d11a0511-017e-43c3-8b18-386043db260a@v36g2000yqv.googlegroups.com> NNTP-Posting-Host: 89.215.201.46 Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 X-Trace: posting.google.com 1252473505 1444 127.0.0.1 (9 Sep 2009 05:18:25 GMT) X-Complaints-To: groups-abuse@google.com NNTP-Posting-Date: Wed, 9 Sep 2009 05:18:25 +0000 (UTC) Complaints-To: groups-abuse@google.com Injection-Info: v36g2000yqv.googlegroups.com; posting-host=89.215.201.46; posting-account=Lz-LbgoAAABPDavKeW-eYeobwLHD_cvQ User-Agent: G2/1.0 X-HTTP-UserAgent: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 1.1.4322; .NET CLR 2.0.50727; .NET CLR 3.0.04506.30),gzip(gfe),gzip(gfe)