Jump to content

Search the Community

Showing results for tags 'physics'.

  • Search By Tags

    Type tags separated by commas.
  • Search By Author

Content Type


Forums

  • Freedomain Topics
    • General Messages
    • Current Events
    • Libertarianism, Anarchism and Economics
    • Atheism and Religion
    • Philosophy
    • Self Knowledge
    • Peaceful Parenting
    • Men's Issues, Feminism and Gender
    • Education
    • Science & Technology
    • Reviews & Recommendations
    • Miscellaneous
  • Freedomain Media Content
    • New Freedomain Content and Updates
    • General Feedback
    • Freedomain Show Lists
    • Technical Issues
  • Freedomain Listener Corner
    • Introduce Yourself!
    • Meet 'n Greet!
    • Listener Projects
    • Community Reference Information

Find results in...

Find results that contain...


Date Created

  • Start

    End


Last Updated

  • Start

    End


Filter by number of...

Joined

  • Start

    End


Group


MSN


Website URL


ICQ


Yahoo


Jabber


Skype


AIM


Gallery URL


Blog URL


Location


Interests


Occupation

Found 4 results

  1. Physicalism (Materialism) Verifies Free Will Defining free will and physicalism The 'will' is the conscious experience of deciding and initiating human actions. Stefan Molyneux defines free will as the ability to compare an action to an ideal standard, but I will take a broader definition of free will which I would assume Stefan would agree with (without allowing for compatibilism): Free will is the ability to choose between possible actions independently of events that are external to a persons 'will'. That is, a person who decided to pursue action A at time X could have chosen action B under exactly the same external circumstances if he or she had 'willed' to do so. The opposite of free will is determinism which is: the doctrine that all events, including human action, are ultimately determined by causes regarded as external to the 'will'. Another definition of determinism is that events including the 'will' are determined by previously existing causes, however, this definition will not be used because I believe it does not necessarily touch the core of the issue which is whether our 'will' can act undetermined by external causes. If we were to assume this second definition, then determinism would be compatible with free will. Physicalism (also known as materialism) is the doctrine that the real world consists only of the physical world. The contradiction between free will and physicalism In this section, I will play devil's advocate and suggest a contradiction between free will and physicalism. Stefan argues that it is self-evident that free will exists, i.e., that our will causes human actions, as anyone arguing against this is causing their human action of 'arguing'. Not only that, but they are assuming that the other person is in a sense causing their 'listening' or 'acceptance' or 'non-acceptance' of their argument, which are also human actions. An issue with free will that probably troubles the minds of others in this community is that if free will is self-evident, it is true. If it is true, then determinism is false. If determinism is false then physicalism is false. It seems if we accept free will, we must abandon physicalism and adopt mind-body dualism, that is, that the 'will' is real but is independent of the physical world. It seems that the physical world is synonymous with objective reality because all that is objective is in some way measurable and that which is measurable is physical. However, mind-body dualism would mean that reality consists of more than objective reality, which means truth is subjective. However, the statement that 'truth is subjective' demonstrates that truth is objective, which is a contradiction. We are left in a bind. Either determinism or free will is true. Determinism must be false because free will is self-evident, and free will must be false because mind-body dualism is self-contradictory. This is a contradiction. Defending free will and physicalism I believe there is an error in the above reasoning. It does not follow that "if determinism is false then physicalism is false". In fact, I will now argue that if physicalism is true, then free will is true, and hence determinism is false. The 'will', self, or consciousness exists and this is self-evident (cogito ergo sum; I think therefore I am). Therefore, physicalism would imply that the 'will' is physical. This conclusion is in line with physicalist theories of consciousness including Integrated Information Theory (IIT) which states that a system's consciousness is determined by its causal properties and is therefore an intrinsic, fundamental property of any physical system. If physicalism is true, then consciousness is a property of the causal links between neurons in a person's neural network. Then, consciousness is identical to the neural network. They are one of the same. If consciousness is the neural network, then our 'will' is also the neural network. Determinism would suggest that human actions are caused by this neural network but that human actions are caused by events external to our 'will': Determinism would suggest that the neural network itself is determined by external events such as non-conscious 'zombie' networks or neural networks connected to but external to the brain such as the peripheral nervous system. Therefore, if our brain determines actions and our brain is determined by external events, then our actions are determined by external events. However, it is not necessarily the case that external events determine our conscious neural network. According to IIT, the neural network is causally linked in such a way that the system is more akin to a positive feedback loop than a feed-forward system. That is, rather than external events causing consciousness causing action, external events play a role in consciousness (for example, I might say the reason I drank a glass of water is that I am thirsty) but that consciousness is caused by prior consciousness. Therefore, actions would be caused by consciousness, but consciousness would not be caused by external events. And because the 'will' is synonymous with our experience of consciousness, our 'will' has self-caused the action. It is not even that non-conscious processes cause our 'will'. It is that our 'will' and indeed our 'self' is composed in that integrated neural network that plays out causes and effects with itself. This is exactly what free will is, it is the freedom of the 'will' to act without being determined by external events, and because the ‘will’ is equal to the neural networks, the neural networks don’t count as external events. The best way to describe free will would be to say that it is an endogenous system. So we must conclude that physicalism actually demonstrates that free will is true and determinism is false. Looking at it from this perspective, it is completely, both ontologically and metaphysically accurate to say that 'I' convinced myself do to action A or action B. Conclusion The conception of free will I have suggested seems to dissolve much of the worries that people have about determinism. Some may worry that if determinism is true, then how can we ever be satisfied that we act rationally or are responsible for our actions? If external events determined that I would do something irrational or evil, how are we to expect any kind of integrity from ourselves. If we cannot expect integrity from ourselves, how can we say that we are really rational animals and how can we assign responsibility to ourselves and others? It seems that if determinism is true, then we are in a way doomed to a quasi-pathological life and we are fundamentally not in control of our own happiness. I believe this is the fundamental worry among free willers. The conception of free will I suggest solves this issue by suggesting that our self-integrity lies within the physical integrity (literally the integrated information) in our neural networks that retain a self-generating, endogenous system. If we look at free will with a physicalist lense, I believe we can preserve free will without compromising physicalism.
  2. For the past several months something has bothered me. I felt as if something Stefan was saying was self-contradictory. I called into the show twice to try and figure out what it was. I figured it out. I have written an open letter to Stefan detailing my thoughts. you can read it and comment on it here if you like. Enjoy.
  3. Given all of the bad press and hysteria over the Large Hadron Collider (LHC), I feel it is important to point out the achievements to particle physics that the LHC has been able to provide. The “Standard Model of Particle Physics” created a system of tiny sub atomic particles to predict results in reality. I believe most physicists would agree that this model violated Occam ’s razor to the extreme. In other words, if you think circles in circles sounds overly complicated, try looking into particle physics. Particle physics most of the time sounds like an alternate reality sounding like ramblings of a mad man. However, due to the experimental evidence produced by the LHC, we now know that particles such as the Higgs, and maybe even now anti-matter and Bs mesons, is an observable fact no longer restricted to a theoretical model in someone’s head. This means that one of the most fundamental models produced by humanity accurately represents reality, and is therefore likely true. This is important. I know we all understand the ethical issues in stealing billions of dollars to work on your own pet projects presents (i.e. it is evil), there is an opportunity here to bask in the intrinsic value provided by the LHC’s continued validation of the predictions of the Standard Model of Particle Physics. This should be celebrated by all as a triumph of humanity, and our ability to understand and predict the reality we live in, even when it goes against what we would expect. This is better than Einstein's Theory of Relativity being validated by light bending around an eclipse. I would recommend all to do some research into this great scientific achievement of our time, the validation of the Standard Model of Particle Physics. Humanity is awesome.
  4. God has been proven to exist based upon the most reserved view of the known laws of physics. For much more on that, see my below article, which details physicist and mathematician Prof. Frank J. Tipler's Omega Point cosmology and the Feynman-DeWitt-Weinberg quantum gravity/Standard Model Theory of Everything (TOE) correctly describing and unifying all the forces in physics. The Omega Point cosmology demonstrates that the known laws of physics (viz., the Second Law of Thermodynamics, General Relativity, and Quantum Mechanics) require that the universe end in the Omega Point: the final cosmological singularity and state of infinite informational capacity having all the unique properties traditionally claimed for God, and of which is a different aspect of the Big Bang initial singularity, i.e., the first cause. For anyone who has ever wondered about such questions as what the meaning of life is, what the purpose of their own life is, whether there is life after death, whether God exists, what the future holds for humanity, and why anything exists at all as opposed to nothingness, then this article answers all of those questions using the known laws of physics. This article further provides an examination of the globalist political power-elite: history is given on their organizational structure and their methods of accumulating power; and analysis is given on where they're attempting to take the world, i.e., their self-termed New World Order world government and world religion. The article furnishes documentation on what the globalist oligarchy's ultimate goal is. This ultimate goal of theirs most popularly goes by the name of transhumanism: immortality through technology. However, I explain in the article that the coming radical life-extension technologies create a fundamental dilemma for the oligarchs, which is why they must dominate world society before such technology becomes a reality. The details of that dilemma are explained in Sec. 8.2.2: "The Mark of the Beast" of the article. Thus, this article explains to people what is to occur and why it is to occur, so that they will not be in ignorance as to the events that are to unfold. Below one can download the article for free. I encourage everyone to generously share this article with others. By all means, please save it to your hard-drive and give others copies of it. Also, feel free to share the text of this post. The article is in PDF format. James Redford, "The Physics of God and the Quantum Gravity Theory of Everything", Social Science Research Network (SSRN), Sept. 10, 2012 (orig. pub. Dec. 19, 2011), 186 pp., doi:10.2139/ssrn.1974708; PDF, 1741424 bytes, MD5: 8f7b21ee1e236fc2fbb22b4ee4bbd4cb. http://ssrn.com/abstract=1974708 , http://archive.org/details/ThePhysicsOfGodAndTheQuantumGravityTheoryOfEverything , http://theophysics.host56.com/Redford-Physics-of-God.pdf , http://alphaomegapoint.files.wordpress.com/2013/03/redford-physics-of-god.pdf , http://sites.google.com/site/physicotheism/home/Redford-Physics-of-God.pdf Below is the abstract to my above article: "" ABSTRACT: Analysis is given of the Omega Point cosmology, an extensively peer-reviewed proof (i.e., mathematical theorem) published in leading physics journals by professor of physics and mathematics Frank J. Tipler, which demonstrates that in order for the known laws of physics to be mutually consistent, the universe must diverge to infinite computational power as it collapses into a final cosmological singularity, termed the Omega Point. The theorem is an intrinsic component of the Feynman-DeWitt-Weinberg quantum gravity/Standard Model Theory of Everything (TOE) describing and unifying all the forces in physics, of which itself is also required by the known physical laws. With infinite computational resources, the dead can be resurrected--never to die again--via perfect computer emulation of the multiverse from its start at the Big Bang. Miracles are also physically allowed via electroweak quantum tunneling controlled by the Omega Point cosmological singularity. The Omega Point is a different aspect of the Big Bang cosmological singularity--the first cause--and the Omega Point has all the haecceities claimed for God in the traditional religions. From this analysis, conclusions are drawn regarding the social, ethical, economic and political implications of the Omega Point cosmology. "" Prof. Frank J. Tipler's Omega Point cosmology has been peer-reviewed and published in a number of the world's leading physics and science journals.[1] Even NASA itself has peer-reviewed his Omega Point Theorem and found it correct according to the known laws of physics (see below). No refutation of it exists within the peer-reviewed scientific literature, or anywhere else for that matter. Below are some of the peer-reviewed papers in physics and science journals and proceedings wherein Prof. Tipler has published his Omega Point cosmology. (The below papers, in addition to many other articles by Tipler on the Omega Point cosmology, are also available in the following archive: Frank-J-Tipler-Omega-Point-Papers.zip , 26712158 bytes, MD5: 6e5d29b994bc2f9aa4210d72ef37ab68. http://webcitation.org/6GjhT6t52 , https://mega.co.nz/#!JkVQWLZT!GNIDgVWPCCb72G6LLijSinf_6u9zc0a20gXBfAVE4MA , https://amazon.com/clouddrive/share?s=bTI58F1dSAIjSrxJ26R7d8 , https://docs.google.com/file/d/0B7k4r80YepnxNjNOX2x0XzBOV00/edit , http://ubuntuone.com/0VMqN7rnJzXVsJCUXkj6lY ) * Frank J. Tipler, "Cosmological Limits on Computation", International Journal of Theoretical Physics, Vol. 25, No. 6 (June 1986), pp. 617-661, doi:10.1007/BF00670475, bibcode: 1986IJTP...25..617T. (First paper on the Omega Point cosmology.) http://webcitation.org/64KHgOccs * Frank J. Tipler, "The Sensorium of God: Newton and Absolute Space", bibcode: 1988nnds.conf..215T, in G[eorge]. V. Coyne, M[ichal]. Heller and J[ozef]. Zycinski (Eds.), "Message" by Franciszek Macharski, Newton and the New Direction in Science: Proceedings of the Cracow Conference, 25 to 28 May 1987 (Vatican City: Specola Vaticana, 1988), pp. 215-228, LCCN 88162460, bibcode: 1988nnds.conf.....C. http://webcitation.org/69Vb0JF1W * Frank J. Tipler, "The Omega Point Theory: A Model of an Evolving God", in Robert J. Russell, William R. Stoeger and George V. Coyne (Eds.), message by John Paul II, Physics, Philosophy, and Theology: A Common Quest for Understanding (Vatican City: Vatican Observatory, 2nd ed., 2005; orig. pub. 1988), pp. 313-331, ISBN 0268015775, LCCN 89203331, bibcode: 1988pptc.book.....R. http://webcitation.org/69VaKG2nd * Frank J. Tipler, "The Anthropic Principle: A Primer for Philosophers", in Arthur Fine and Jarrett Leplin (Eds.), PSA 1988: Proceedings of the 1988 Biennial Meeting of the Philosophy of Science Association, Volume Two: Symposia and Invited Papers (East Lansing, Mich.: Philosophy of Science Association, 1989), pp. 27-48, ISBN 091758628X. http://webcitation.org/69VarCM3I * Frank J. Tipler, "The Omega Point as Eschaton: Answers to Pannenberg's Questions for Scientists", Zygon: Journal of Religion & Science, Vol. 24, No. 2 (June 1989), pp. 217-253, doi:10.1111/j.1467-9744.1989.tb01112.x. Republished as Chapter 7: "The Omega Point as Eschaton: Answers to Pannenberg's Questions to Scientists" in Carol Rausch Albright and Joel Haugen (Eds.), Beginning with the End: God, Science, and Wolfhart Pannenberg (Chicago, Ill.: Open Court Publishing Company, 1997), pp. 156-194, ISBN 0812693256, LCCN 97000114. http://webcitation.org/5nY0aytpz * Frank J. Tipler, "The ultimate fate of life in universes which undergo inflation", Physics Letters B, Vol. 286, Nos. 1-2 (July 23, 1992), pp. 36-43, doi:10.1016/0370-2693(92)90155-W, bibcode: 1992PhLB..286...36T. http://webcitation.org/64Uskd785 * Frank J. Tipler, "A New Condition Implying the Existence of a Constant Mean Curvature Foliation", bibcode: 1993dgr2.conf..306T, in B[ei]. L. Hu and T[ed]. A. Jacobson (Eds.), Directions in General Relativity: Proceedings of the 1993 International Symposium, Maryland, Volume 2: Papers in Honor of Dieter Brill (Cambridge, UK: Cambridge University Press, 1993), pp. 306-315, ISBN 0521452678, bibcode: 1993dgr2.conf.....H. http://webcitation.org/5qbXJZiX5 * Frank J. Tipler, "Ultrarelativistic Rockets and the Ultimate Future of the Universe", NASA Breakthrough Propulsion Physics Workshop Proceedings, National Aeronautics and Space Administration, Jan. 1999, pp. 111-119; an invited paper in the proceedings of a conference held at and sponsored by NASA Lewis Research Center, Cleveland, Ohio, Aug. 12-14, 1997; doi:2060/19990023204. Document ID: 19990023204. Report Number: E-11429; NAS 1.55:208694; NASA/CP-1999-208694. http://webcitation.org/5zPq69I0O Full proceedings volume: http://webcitation.org/69zAxm0sT * Frank J. Tipler, "There Are No Limits To The Open Society", Critical Rationalist, Vol. 3, No. 2 (Sept. 23, 1998). http://webcitation.org/5sFYkHgSS * Frank J. Tipler, Jessica Graber, Matthew McGinley, Joshua Nichols-Barrer and Christopher Staecker, "Closed Universes With Black Holes But No Event Horizons As a Solution to the Black Hole Information Problem", arXiv:gr-qc/0003082, Mar. 20, 2000. http://arxiv.org/abs/gr-qc/0003082 Published in Monthly Notices of the Royal Astronomical Society, Vol. 379, No. 2 (Aug. 2007), pp. 629-640, doi:10.1111/j.1365-2966.2007.11895.x, bibcode: 2007MNRAS.379..629T. http://webcitation.org/5vQ3M8uxB * Frank J. Tipler, "The Ultimate Future of the Universe, Black Hole Event Horizon Topologies, Holography, and the Value of the Cosmological Constant", arXiv:astro-ph/0104011, Apr. 1, 2001. http://arxiv.org/abs/astro-ph/0104011 Published in J. Craig Wheeler and Hugo Martel (Eds.), Relativistic Astrophysics: 20th Texas Symposium, Austin, Texas, 10-15 December 2000 (Melville, NY: American Institute of Physics, 2001), pp. 769-772, ISBN 0735400261, LCCN 2001094694, which is AIP Conference Proceedings, Vol. 586 (Oct. 15, 2001), doi:10.1063/1.1419654, bibcode: 2001AIPC..586.....W. * Frank J. Tipler, "Intelligent life in cosmology", International Journal of Astrobiology, Vol. 2, No. 2 (Apr. 2003), pp. 141-148, doi:10.1017/S1473550403001526, bibcode: 2003IJAsB...2..141T. http://webcitation.org/5o9QHKGuW Also at arXiv:0704.0058, Mar. 31, 2007. http://arxiv.org/abs/0704.0058 * F. J. Tipler, "The structure of the world from pure numbers", Reports on Progress in Physics, Vol. 68, No. 4 (Apr. 2005), pp. 897-964, doi:10.1088/0034-4885/68/4/R04, bibcode: 2005RPPh...68..897T. http://www.math.tulane.edu/~tipler/theoryofeverything.pdf Also released as "Feynman-Weinberg Quantum Gravity and the Extended Standard Model as a Theory of Everything", arXiv:0704.3276, Apr. 24, 2007. http://arxiv.org/abs/0704.3276 * Frank J. Tipler, "Inevitable Existence and Inevitable Goodness of the Singularity", Journal of Consciousness Studies, Vol. 19, Nos. 1-2 (2012), pp. 183-193. http://webcitation.org/69JEi5wHp Monthly Notices of the Royal Astronomical Society, in which the above August 2007 paper was published, is one of the world's leading peer-reviewed astrophysics journals. Prof. Tipler's paper "Ultrarelativistic Rockets and the Ultimate Future of the Universe" was an invited paper for a conference held at and sponsored by NASA Lewis Research Center, so NASA itself has peer-reviewed Tipler's Omega Point Theorem (peer-review is a standard process for published proceedings papers; and again, Tipler's said paper was an *invited* paper by NASA, as opposed to what are called "poster papers"). Zygon is the world's leading peer-reviewed academic journal on science and religion. Out of 50 articles, Prof. Tipler's 2005 Reports on Progress in Physics paper--which presents the Omega Point/Feynman-DeWitt-Weinberg quantum gravity/Standard Model Theory of Everything (TOE)--was selected as one of 12 for the "Highlights of 2005" accolade as "the very best articles published in Reports on Progress in Physics in 2005 [Vol. 68]. Articles were selected by the Editorial Board for their outstanding reviews of the field. They all received the highest praise from our international referees and a high number of downloads from the journal Website." (See Richard Palmer, Publisher, "Highlights of 2005", Reports on Progress in Physics website. http://webcitation.org/5o9VkK3eE , http://archive.is/pKD3y ) Reports on Progress in Physics is the leading journal of the Institute of Physics, Britain's main professional body for physicists. Further, Reports on Progress in Physics has a higher impact factor (according to Journal Citation Reports) than Physical Review Letters, which is the most prestigious American physics journal (one, incidently, which Prof. Tipler has been published in more than once). A journal's impact factor reflects the importance the science community places in that journal in the sense of actually citing its papers in their own papers. For much more on these matters, see my above-cited article "The Physics of God and the Quantum Gravity Theory of Everything" in addition to my below website: Theophysics: God Is the Ultimate Physicist. http://theophysics.freevar.com , http://theophysics.host56.com , http://theophysics.ifastnet.com The only way to avoid the Omega Point cosmology is to reject the known laws of physics (i.e., the Second Law of Thermodynamics, General Relativity, and Quantum Mechanics), and hence to reject empirical science: as these physical laws have been confirmed by every experiment to date. That is, there exists no rational reason for thinking that the Omega Point cosmology is incorrect, and indeed, one must engage in extreme irrationality in order to argue against the Omega Point cosmology. Additionally, we now have the quantum gravity Theory of Everything (TOE) required by the known laws of physics and that correctly describes and unifies all the forces in physics: of which inherently produces the Omega Point cosmology. So here we have an additional high degree of assurance that the Omega Point cosmology is correct. ----- Note: 1. While there is a lot that gets published in physics journals that is anti-reality and nonphysical (such as String Theory, which violates the known laws of physics and has no experimental support whatsoever), the reason such things are allowed to pass the peer-review process is because the paradigm of assumptions which such papers are speaking to has been made known, and within their operating paradigm none of the referees could find anything crucially wrong with said papers. That is, the paradigm itself may have nothing to do with reality, but the peer-reviewers could find nothing fundamentally wrong with such papers within the operating assumptions of that paradigm. Whereas, e.g., the operating paradigm of Prof. Tipler's 2005 Reports on Progress in Physics paper and his other papers on the Omega Point Theorem is the known laws of physics, i.e., our actual physical reality which has been repeatedly confirmed by every experiment conducted to date. So the professional physicists charged with refereeing these papers could find nothing fundamentally wrong with them within their operating paradigm, i.e., the known laws of physics. #################### In the below resource are six sections which contain very informative videos of physicist and mathematician Prof. Frank J. Tipler explaining the Omega Point cosmology, which is a proof (i.e., mathematical theorem) of God's existence per the known laws of physics (viz., the Second Law of Thermodynamics, General Relativity, and Quantum Mechanics), and the Feynman-DeWitt-Weinberg quantum gravity/Standard Model Theory of Everything (TOE), which is also required by the known laws of physics. The seventh section therein contains an audio interview of Tipler. A number of these videos are not otherwise online. I also provide some helpful notes and commentary for some of these videos. James Redford, "Video of Profs. Frank Tipler and Lawrence Krauss's Debate at Caltech: Can Physics Prove God and Christianity?", alt.sci.astro, Message-ID: [email protected] , 30 Jul 2013 00:51:55 -0400. https://groups.google.com/forum/#!topic/alt.sci.astro/KQWt4KcpMVo , http://archive.is/a04w9 , http://webcitation.org/6IUTAMEyS The plain text of this post is available at: TXT, 42423 bytes, MD5: b199e867e42d54b2b8bf6adcb4127761. http://mirrorcreator.com/files/JCFTZSS8/ , http://ge.tt/3lOTVbp
×
×
  • Create New...

Important Information

By using this site, you agree to our Terms of Use.