نوع مقاله : مقاله علمی- پژوهشی
نویسندگان
1 دانشجوی دکترای فیزیک نظری، دانشگاه مازندران، بابلسر، ایران
2 استاد برجسته دانشگاه صنعتی شریف، تهران، ایران
3 استاد دانشگاه مازندران، بابلسر، ایران
چکیده
As generally accepted, consciousness or mind and material brain are closely related to each other; but how? Quantum mechanics is a new pathway to understand the hard problem of consciousness and its relation to the brain. Consciousness has specific properties such as unity, irreducibility, non-locality, etc. The completely different features of classical physics (locality, reducibility, determinacy, etc.) hindered the success of scientists to study consciousness. But quantum mechanics with its features (non-locality, irreducibility, indeterminacy, etc.) gave scientists hope to study consciousness. Several quantum approaches to consciousness have been proposed in recent decades; the most important point about these approaches is that each one has used its own philosophy to determine its viewpoint about the mind’s nature and even its quantum approach. In general, all scientific theories are based on some metaphysical principles which come from the worldview of scientists. In this article four contemporary approaches are discussed: The Eccles-Beck, Stapp, Penrose-Hameroff, and Avicenna-Bohm theories; philosophical and scientific points are highlighted for each of them. Finally, the theory of Top-Down Causation is discussed because we think it can provide a fertile philosophical ground for theories of “mind-brain relation” and “quantum consciousness”.
کلیدواژهها
- Quantum Consciousness
- Top-Down Causation
- Mind-Brain Interaction
- Eccles-Beck Theory
- Stapp theory
- Orch OR Theory
- Avicenna-Bohm Theory
موضوعات
عنوان مقاله [English]
Foundations of Quantum Approaches to Consciousness
نویسندگان [English]
- Hamid Faghanpour Azizi 1
- Mehdi Golshani 2
- Kourosh Nozari 3
1 PhD Candidate of Theoretical Physics, University of Mazandaran, Babolsar, Iran
2 Distinguished Professor in Sharif University of Technology, Iran
3 Professor in University of Mazandaran, Babolsar, Iran
چکیده [English]
As generally accepted, consciousness or mind and material brain are closely related to each other; but how? Quantum mechanics is a new pathway to understand the hard problem of consciousness and its relation to the brain. Consciousness has specific properties such as unity, irreducibility, non-locality, etc. The completely different features of classical physics (locality, reducibility, determinacy, etc.) hindered the success of scientists to study consciousness. But quantum mechanics with its features (non-locality, irreducibility, indeterminacy, etc.) gave scientists hope to study consciousness. Several quantum approaches to consciousness have been proposed in recent decades; the most important point about these approaches is that each one has used its own philosophy to determine its viewpoint about the mind’s nature and even its quantum approach. In general, all scientific theories are based on some metaphysical principles which come from the worldview of scientists. In this article four contemporary approaches are discussed: The Eccles-Beck, Stapp, Penrose-Hameroff, and Avicenna-Bohm theories; philosophical and scientific points are highlighted for each of them. Finally, the theory of Top-Down Causation is discussed because we think it can provide a fertile philosophical ground for theories of “mind-brain relation” and “quantum consciousness”.
کلیدواژهها [English]
- Quantum Consciousness
- Top-Down Causation
- Mind-Brain Interaction
- Eccles-Beck Theory
- Stapp theory
- Orch OR Theory
- Avicenna-Bohm Theory
- (1957) Al-Isharat wa al-Tanbihat (S. Dunya Ed.). Cairo, Egypt: Dar al-Marif.
- Beck, F. (2001) "Quantum brain dynamics and consciousness". The physical nature of consciousness, 83, 116.
- Beck, F., & Eccles, J. C. (1992) "Quantum aspects of brain activity and the role of consciousness". In How the SELF Controls Its BRAIN,
- Beck, F., & Eccles, J. C. (1998) "Quantum processes in the brain: A scientific basis of consciousness. Cognitive Studies": Bulletin of the Japanese Cognitive Science Society, 5(2), 2_95-92_109.
- Brookes, J. C. (2017) "Quantum effects in biology: golden rule in enzymes, olfaction, photosynthesis and magnetodetection. Proceedings of the Royal Society A": Mathematical, Physical and Engineering Sciences.
- Eccles, J. C. (1990) "A unitary hypothesis of mind-brain interaction in the cerebral cortex. Proceedings of the Royal Society of London. B". Biological Sciences, 240(1299), 433-451.
- Eccles, J. C. (1994) How the self controls its brain, Springer-Verlag.
- Eccles, J. C. (2005) Evolution of the Brain: Creation of the Self, Routledge.
- Elitzur, A. C., & Vaidman, L. (1993) "Quantum mechanical interaction-free measurements". Foundations of Physics, 23(7), 987-997.
- Ellis, G. (2015) "Recognising top-down causation". In Questioning the foundations of physics,
- Ellis, G. (2016) How Can Physics Underlie the Mind? Top-Down Causation in the Human Context. Berlin and Heidelberg: Springer.
- Ellis, G. (2019) "Top-down effects in the brain". Physics of life reviews, 31, 11-27.
- Golshani, M. (1998) From physics to metaphysics. Tehran: Institute for Humanities and Cultural Studies pub. (in Persian)
- Golshani, M. (2006) Physics and Philosophy: A critique of Contemporary Physicist's Philosophy of Physics. Tehran: Institute for Humanities and Cultural Studies. (in Persian)
- Hagan, S., Hameroff, S. R., & Tuszyński, J. A. (2002) "Quantum computation in brain microtubules: Decoherence and biological feasibility". Physical review E, 65(6), 061901.
- Hameroff, S. (1998) "Quantum computation in brain microtubules? The Penrose–Hameroff ‘Orch OR ‘model of consciousness. Philosophical Transactions of the Royal Society of London. Series A": Mathematical, Physical and Engineering Sciences, 356(1743), 1869-1896.
- Hameroff, S. (2012) "How quantum brain biology can rescue conscious free will". Frontiers in integrative neuroscience, 6, 93.
- Hameroff, S., & Penrose, R. (2017) "Consciousness in the Universe an Updated Review of the “Orch or” Theory. Biophysics of Consciousness": A Foundational Approach, 517-599.
- Hameroff, S., Trakas, M., Duffield, C., Annabi, E., Gerace, M. B., Boyle, P., ... Badal, J. J. (2013) "Transcranial ultrasound (TUS) effects on mental states: a pilot study". Brain Stimulation, 6(3), 409-415.
- Jamali, M., Golshani, M., & Jamali, Y. (2019a) Avicenna’s ideas and arguments about mind and brain interaction.
- Jamali, M., Golshani, M., & Jamali, Y. (2019b) How the human mind affects its related brain? A mechanism for this influence, using an extended Bohmian QM in Avicenna’s monotheistic perspective.
- Jamali, M., Golshani, M., & Jamali, Y. (2019c) "A proposed mechanism for mind-brain interaction using extended Bohmian quantum mechanics in Avicenna's monotheistic perspective". Heliyon, 5(7), e02130..
- Jamali, M., Golshani, M., & Jamali, Y. J. a. p. a. (2020) Modified Bohmian quantum potential due to the second quantization of Schrodinger equation.
- James, W. (2007) The principles of psychology (Vol. 1): Cosimo, Inc.
- Linde, A. (1998) Universe, Life, Consciousness. Paper delivered at the Physics and Cosmology Group of the “Science and the Spiritual Quest” program of the Center for Theology and the Natural Sciences (CTNS), Berkeley, California.
- Miller, G. A. (2003) "The cognitive revolution: a historical perspective". Trends in cognitive sciences, 7(3), 141-144.
- Motahhari, M. (1985) The Principles of Philosophy and The Method of Realism, (18 ed. Vol. 5) & (22 ed. Vol. 3): Sadra. (in Persian)
- Penrose, R. (1989) The Emperor's New Mind: Concerning Computers, Minds, and the Laws of Physics: Oxford University Press.
- Penrose, R. (1994) Shadows of the Mind: A Search for the Missing Science of Consciousness: Oxford University Press, USA.
- Penrose, R. (2000) "Wavefunction collapse as a real gravitational effect". In Mathematical physics, World Scientific.
- Popper, K. (1968) "On the theory of the objective mind. Akten des XIV." Internationalen Kongresses für Philosophie, 1, 25-53.
- Stapp, H. P. (2009) "Mind, matter, and quantum mechanics". In Mind, Matter and Quantum Mechanics: Springer.
- Stapp, H. P. (2015) "A quantum-mechanical theory of the mind-brain connection". Beyond Physicalism.
- Stapp, H. P. (2017) Quantum theory and free will: Springer.
- Tegmark, M. (2000) "Importance of quantum decoherence in brain processes". Physical review E, 61(4), 4194.
- Walker, S. I. (2012) "Evolutionary transitions and top-down causation". Artificial Life Conference Proceedings 12.
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