
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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