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11 - Answering Descartes: Beyond Turing

from Part Four - Biology, Mind, and the Outer Reaches of Quantum Computation

Published online by Cambridge University Press:  05 March 2016

By
Stuart Kauffman
Edited by
S. Barry Cooper  and
Andrew Hodges
Stuart Kauffman
Affiliation:
University of Vermont, USA
S. Barry Cooper
Affiliation:
University of Leeds
Andrew Hodges
Affiliation:
University of Oxford
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Summary

Introduction

The first half of the twentieth Century was filled with a stunning group of scientists, Einstein, Bohr, von Neumann and others. Alan Turing ranks near the top of this group. I am honored to contribute to this volume commemorating his work. How much do we owe one mind? His was a pivotal role in the cracking of the Nazi war code, which profoundly aided the defeat of Nazism. His invention of the Turing machine has revolutionized modern society, from universal Turing machines to all digital computers and the IT revolution. His model of morphogenesis, the first example of a ‘dissipative structure’, to use Prigogine's phrase, is one I have myself used as a developmental biologist.

I rightly praise Turing, but seek in this chapter to go beyond him. The core issue is the human mind. Two lines of thought, one stemming from Turing himself, the other from none other than Bertrand Russell, have led to a dominant view that the human mind arises as some kind of vast network of logic gates, or classical physicsconsciousness neurons', to use F. Crick's phrase in The Astonishing Hypothesis (Crick, 1994), connected in the 1011 neurons of the human brain.

I think this view could well be right, but is more likely to be wrong. My aim in this chapter is to sketch the lines of thought that lead to the standard view in computer science and much of neurobiology, and note some of the philosophic claims for and doubts about the claim; but most importantly I wish to explore the emerging behavior of open quantum systems in an environment, their new physics, and, centrally, our capacity to construct what I will call non-algorithmic, non-determinate yet non-random Trans-Turing Systems. As we shall see, Trans-Turing Systems are not determinate, for they inherit the indeterminism of their open quantum system aspects, yet they are non-random owing to their classical aspects. They are new to us and may move us decisively beyond the beauty, and limitations, of Turing's justly famous, but purely classical-physics, discrete-time and discrete-state machine.

Beyond the above, I shall make one truly radical proposal that I believe grows out of “sum over all possible histories” formulation of quantum mechanics (Feynman,1948).

Type
Chapter
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The Once and Future Turing
Computing the World
 , pp. 163 - 192
Publisher: Cambridge University Press
Print publication year: 2016

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References

R., Ashby (1952). Design for a Brain: The Origin of Adaptive Behavior.Chapman & Hall.
A., Aspect, J., Dalibard, and G., Rogers (1982). Experimental test of Bell's inequalities using time-varying analyses.Phys. Rev. Lett., 44, 1804–1807.Google Scholar
F., Beck and J.C., Eccles (1994). Quantum processes in the brain. A scientific basis for consciousness. In Neural Basis of Consciousciousness, edited by Naoyuki, Osaka, Benjamins.
Max, Born (1989). Atomic Physics, 8th edition, Dover.
H.J., Briegel and S., Popescu (2008). Entanglement and intra-molecular cooling in biological systems – a quantum thermodynamic perspective. ArXiv:0806.4552v1 [quant-ph] (accessed 27 June 2008).
J., Cai, S., Popescu, and H.J., Briegel (2008). Dynamic entanglement in oscillating molecules. ArXiv:0809.4906v1 [quant-ph] (accessed 29 September 2008).
David J., Chalmers (1996). The Conscious Mind: In Search of a Fundamental Theory.Oxford University Press.
J.H., Conway and S., Kochen (2009). The strong free will theorem.Notices of the AMS, 56 (2), 226–232.Google Scholar
C., Cormack and J.P., Paz (2010). Observing different phases for the dynamics of entanglement in an ion trap. Phys. Rev. A. 81, 022306. Francis Crick (1994). The Astonishing Hypothesis: The Scientific Search For the Soul, Simon and Schuster.
A. de la, Lande, J., Rezac, B., Levy, B., Sanders, and D.R., Salahub (2011). Transmission coefficients for chemical reactions with multiple states: the role of quantum decoherence.J. Am. Chem. Soc., 13, 3883–3894.Google Scholar
Daniel C., Dennett (1991). Consciousness Explained. Little Brown.
Rene, Descartes (1637). Discourse on Method. Open Court Publishing, reprint 1962.
Gerald, Edelman (1992). Bright Air, Brilliant Fire: On the Matter of Mind.Basic Books.
Michael, Epperson (2004). Quantum Mechanics and the Philosophy of Alfred North Whitehead, Fordham University Press.
C., Fernando, V., Vasas, M., Santos, S., Kauffman, and E., Szathmary (2011). Spontaneous formation and evolution of autocatalytic sets within compartments. Submitted.
R.P., Feynman (1948). The space–time formulation of nonrelativistic quantum mechanics.Rev. Mod. Phys., 20, 367–387.Google Scholar
R.P., Feynman, R., Leighton, and M., Sands (1964). The Feynman Lectures on Physics, Volume 3, Addison–Wesley.
A., Filsetti, R., Serra, T., Carletti, M., Villiani, and I., Poli (2010). Non-linear protocell models: synchronization and chaos.Eur. J. Phys. B, 77, 249–256.Google Scholar
M.C., Fischer, B., Butierrez-Medina, and M.G., Raizen (2001). Observation of the quantum Zeno and anti-Zeno effects in an unstable system.Phys. Rev. Lett.. 87 (4), 040402–1–040402-4.Google Scholar
Jerry, Fodor (2000). The Mind Doesn't Work That Way: The Scope and Limits of Computational Psychology.MIT Press.
S.R., Hameroff (2006). The entwined mysteries of anesthesia and consciousness: is there a common underlying mechanism?Anesthesiology, 105, 400–412.Google Scholar
Werner, Heisenberg (1955). The development of the interpretation of the quantum theory. In Neils Bohr and the Development of Physics, edited by Wolfgang, Pauli. McGraw–Hill.
Werner, Heisenberg (1958). Physics and Philosophy: The Revolution in Modern Science.Harper and Row.
John H., Holland (1975). Adaptation in Natural and Artificial Systems.University of Michigan Press.
J.J., Hopfield. (1982). Neural networks and physical systems with emergent collective computational abilities, PNAS, 79 (8), 2554–2558.Google Scholar
W., Hordijk, J., Hein, and M., Steel (2010). Autocatalytic sets and the origin of life.Entropy, 12 (7), 1733–1742.Google Scholar
R.L., Hotz (2010). Scientists create synthetic organism. Wall Street Journal, 21 May.
A., Ishizaki, T.R., Calhoun, G.S., Schlou-Cophen, and G.R., Fleming (2010). Quantum coherence and its interplay with protein environments in photosynthetic electronic energy transfer.Phys. Chem. Chem. Phys., 12 (27), 7319–7337.Google Scholar
S.A., Kauffman (1986). Autocatalytic sets of proteins.J. Theor. Bio., 119 1–24.Google Scholar
Stuart, Kauffman (1993). Origins of Order: Self-organization and Selection in Evolution.Oxford University Press.
Stuart, Kauffman (2008). Reinventing the Sacred.Basic Books.
N., King, C.T., Hittinger, and S.B., Carroll (2003). Evolution of key cell signalling and adhestion proteins predates animal origins.Science, 301 (5631), 361–363.Google Scholar
B., Libet (1990). Cerebral processes that distinguish conscious experience from unconscious mental functions. In The Principles of Design and Operation of the Brain, edited by J.C., Eccles and O.D., Creutzfeldt. Springer.Google Scholar
P.L., Luisi, P., Stano, S., Rasi, and F., Mavelli (2004). A possible route to prebiotic vesicle reproduction. Artifical Life, 10, 297–308.Google Scholar
R.S., Mackay (1993). Renormalization in Area-Preserving Maps. World Scientific.
C., Mainos (2000). Laser induced coherence in ultraphoton excitation of individual molecules. Phys. Rev. A, 61, 063410–6.Google Scholar
W., McCulloch and W., Pitts (1943). A logical calculus of the ideas immanent in nervous activity. Bull. Math. Biophys., 7, 115–133.Google Scholar
S.C., Morris (2010). In Atoms and Eden: Conversations on Religion and Science, edited by Steve Paulson. Oxford University Press.
J.P., Paz, and A.J., Roncaglia. (2009). Entanglement dynamics during decoherence. Quantum Inf. Process, 8, 535–548.Google Scholar
Roger, Penrose (1989). The Emperor's New Mind: Concerning Computers, Minds and the Laws of Physics. Oxford University Press.
Roger, Penrose (1994). Shadows of the Mind: A Search for the Missing Science of Consciousness. Oxford University Press.
C.S., Pierce (1960). Collected Papers Volumes I and II, edited by Charles Hartshorne and Paul Weiss. Harvard University Press.
O.V., Prezhdo (2000). Quantum anti-Zeno acceleration of a chemical reaction. Phys. Rev. Lett., 85, 4413–4417.Google Scholar
Bertrand, Russell (1912). The Problems of Philosophy. Williams and Norgate.
E., Schrödinger (1926). An undulatory theory of the mechanics of atoms and molecules. Phys. Rev., 28 (6), 1049–1070.Google Scholar
Science News 2010. Inducing Entanglement. 20 November issue.
John, R. Searle (1997). The mystery of consciousness. In The New York Review of Books.
P.W., Shor. (1995). Scheme for reducing decoherence in quantum computer memory. Phys. Rev. A, 52, 2493–2496.Google Scholar
Henry P., Stapp (2007). Mindful Universe: Quantum Mechanics and the Participating Observer. Springer.
V., Tiwarji, W.K., Peters, and D.M., Jonas (2013). Electronic resonance with anticorrelated pigment vibrations drives photosynthetic energy transfer outside the adiabatic framework. PNAS, 10 (4), 1203–1208.Google Scholar
Alan, Turing (1952). Can automatic calculating machines be said to think? Transcript of a discussion broadcast on BBC Third Programme. Reproduced in The Essential Turing: The Ideas that Gave Birth to the Computer Age, edited by Jack, B. Copeland. Oxford University Press (2004).
John von, Neumann (1932). Mathematical Foundations of Quantum Mechanics, translated by R.T., Beyer (1996 edition). Princeton University Press.
N., Wagner and G., Ashkenasy (2009). Symmetry and order in systems chemistry. J. Chem. Phys., 130, 164907–164911.Google Scholar
Paul, J.Werbos (1994). The Roots of Backpropagation. From Ordered Derivatives to Neural Networks and Political Forecasting. Wiley.
Alfred North, Whitehead (1978). Process and Reality: An Essay in Cosmology, corrected edition, edited by D., Griffin and D., Sherburne. Free Press.
Ludwig, Wittgenstein (1921). Logisch-Philosophische Abhandlung. Annalen der Naturphilosophische, 14.Google Scholar
Ludwig, Wittgenstein (1953). Philosophical Investigations. Blackwell.
D., Zeh (2007). http://www.fqxi.org/community/forum/topic/39 (third comment from top).
W.H., Zurek. (2002). Decoherence and the transition from quantum to classical – revisited. Los Alamos Science, 27.Google Scholar

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