(29
Nov 2019) What does it feel like to be a magnetic
field, coming from millions of magnets? It feels like awareness. That’s how
neuroscientist Todd Murphy explains the physics of consciousness.
In a research publication released 11/19,
he suggests that consciousness is a basic property of all magnetic fields,
including the one in the brain (with its five million magnetite crystals per
gram). The brain’s magnetic field, coming from these microscopic magnets,
“sees” the brain’s electrical activity, letting us know what it’s doing. The
many positive and negative poles of the brain’s magnets serve as in/out
feedback channels, essential for awareness, allowing our brain’s complex
magnetic field to support vast feedback mechanisms.
Prof. Todd Murphy points out that
electrical currents in brain cells also create magnetism (Maxwell’s Equations),
influencing the fields from the brain's magnetite. Its magnetic field
(consciousness) "picks up," or resonates with, information encoded in
neuronal electric pulses, coming from emotions, thoughts, and the senses.
Consciousness is what the brain’s inner
magnetic field, with its many sources, feels like. Living things are aware
through their senses because the brain’s inner magnetic field, produced by its
millions of tiny magnets, receives all its electrical sensory information. The
neural magnetic field broadcasts all of it throughout the brain, at a fraction
of the speed of light, instantly combining all ongoing experiences.
Proving it will be a challenge, because
science can't prove that anything is conscious. The only way to know
consciousness exists is through subjective experience, which isn't admissible
as scientific evidence. However, Murphy suggests several tests that would help
support his theory.
Murphy's paper, "Solving the “Hard
Problem”: Consciousness as an Intrinsic
Property of Magnetic Fields" appears in the Journal of Consciousness
Exploration and Research. He's published several journal articles, and three
books in neuroscience. Todd Murphy has been associated with Laurentian
University's Neuroscience Program since 1998.
Todd Murphy can be contacted at: brainsci@jps.net
His author page can be seen here: https://tinyurl.com/murphy-todd