BI 238 James Harrison: Hypnosis as Mental Foraging

BI 238 James Harrison: Hypnosis as Mental Foraging

From Brain Inspired by Paul Middlebrooks

May 20, 2026 · 1h 47m

About this episode

James Harrison discusses the neuroscience behind hypnosis and its potential as a therapeutic tool.

Support the show to get full episodes, full archive, and join the Discord community. James Harrison is a clinical hypnotist, and author of a new book, Mental Foraging and the Evolution of Memory: An Updated Model of Clinical Hypnosis. As you probably know, hypnosis carries some historical baggage, for example, in terms of how it could be used to manipulate people into having false memories that could be damaging to themselves and those around them. That baggage carries over into modern medical and clinical practice, with many people giving the side eye to hypnosis and disregarding it as a useful tool in the toolkit of treating patients with mental disorders or psychological distress. As a clinician, and as someone who has seen clinical hypnosis work for people, James set about exploring how it might be explained in modern neuroscience terms and concepts. What he ended up with is an account of hypnosis grounded in the neuroscience of state changes, interoception, exteroception, and predictive processing. His hope is that if we get the scientific explanation right of how it works, hypnosis might become more accepted as an effective tool among other psychological treatments. James's…

People in this episode

Host: Paul Middlebrooks

Guest: James Harrison

Topics covered

  • hypnosis
  • neuroscience
  • mental health
  • memory
  • clinical practice

Keywords

  • hypnosis
  • mental foraging
  • memory reconsolidation
  • clinical hypnosis
  • neuroscience

Mentioned in this episode

Books & works: Mental Foraging and the Evolution of Memory: An Updated Model of Clinical Hypnosis

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