[@thegiantsshoulder] Meet The Inner Speech Expert Proving We Can Conjure Other Conscious Entities

Link: https://youtu.be/1Cy1WFBKBQg

Duration: 63 min

Transcript: Download plain text

Short Summary

Dr. Ben Alderson-Day, a psychologist at Durham University who studies inner speech, hallucinations, and felt presences, discusses the remarkable diversity in how people experience their inner mental lives. The episode explores anendophasia (absence of inner speech affecting an estimated 10-20% of people), tulpa and topmancy practices where practitioners create conscious entities through meditation, and the connection between fiction reading, character modeling, and consciousness research. Alderson-Day emphasizes that inner experience research from a psychopathology background has largely been separated from mainstream consciousness science, creating a gap that limits understanding of subjective experience.

Key Quotes

1. "inner speech has been the history of inner speech has been written by people who talk to themselves a lot" (00:24:11)
2. "Russ will say himself about 25% of people he talks to do use a lot of inner speech um there's just what he's always emphasized there's just a whole big variety of other things that can be going on" (00:22:13)
3. "there was one time where I didn't recognize the voice in my head and it was the most terrifying moment of my life" (00:55:22)
4. "it could be as high as people that kind of tend 10 to 20% of the population wouldn't be doing this sort of thing" (00:16:21)

Detailed Summary

Inner Speech Diversity and Individual Differences

Research over the past 15 years has fundamentally challenged assumptions that everyone experiences inner speech similarly, revealing that inner speech varies significantly based on language background, cultural context, and developmental experiences. Anendophasia—the absence of inner speech—represents a striking example of this diversity.

• Anendophasia was coined by researchers Johanna Nerdigard and Gary Lupian, with estimated rates affecting approximately 10-20% of the population—comparable to the prevalence of aphantasia (the inability to visualize mentally).
• Unlike the folk model portrayed in shows like Peep Show, which assumes constant linguistic monologue during conscious experience, Descriptive Experience Sampling (DES) research by Russ Hurlburt reveals that only about 25% of people use inner speech heavily.
• Most people experience predominantly sensory, bodily, or non-conceptual experiences rather than constant internal dialogue.
• Inner speech is closely tied to early development and language acquisition; if language wasn't a key part of early development (as with many deaf children or children with autism), inner speech patterns may differ significantly.
• The diversity in inner experience extends beyond speech to include visualizing ability, non-symbolic thinking, and other cognitive dimensions that exist on separate distributions of ability.

Development of Inner Speech in Children

Soviet psychologist Lev Vygotsky developed an influential 1930s theory proposing that inner speech is internalized external speech, representing a developmental progression from social dialogue to internal monologue. This framework remains foundational for understanding how children acquire internal verbal representation.

• Children first learn to talk in conversation, then narrate their actions aloud, and eventually internalize this dialogue into private speech.
• Private speech—children talking to themselves while doing tasks, often in a question-and-answer format—typically emerges between ages 3-5.
• This private speech gradually becomes quieter and internalized by ages 7-8, marking a key developmental transition.
• Research using verbal memory tests shows children from approximately age 7 begin recoding information into internal language using the phonological loop as a memory aid.
• The phonological similarity effect demonstrates this development: children who verbally rehearse show interference from similar-sounding words when recalling information, proving they are coding pictures into words internally.
• Inner speech development is influenced by language environment during growth, including studies of people who have inner speech in different languages based on where they lived while growing up.

Descriptive Experience Sampling Methodology

DES functions like a microscope focusing on moment-to-moment experience, revealing sensory and embodied experiences that typically escape retrospection. The methodology provides unprecedented access to the texture of conscious experience as it actually unfolds.

• DES reveals sensory experiences but rarely deep conceptual thoughts or dialogues during sampling moments.
• Russ Hurlburt reports that approximately 25% of people he interviews use a lot of inner speech, with a wide variety of other experiences predominant in the rest.
• In a 10-week DES experience, the guest found that about 50% of samples contained sensory bodily experience, and inner speech was used far less than anticipated.
• The guest discovered their emotional experience was strongly embodied, with disembodiment when ill and rich embodiment when feeling good.
• The DES equipment involves carrying a box from the 1970s with earphones, creating a distinct experience where participants anticipate beeps rather than experiencing pristine natural conditions.
• This anticipation effect means DES captures experience shaped by the methodological context itself.

Tulpas, Topmancy, and Creating Conscious Entities

Tulpa is a concept with roots in early 20th-century Tibetan Buddhist practice that was later adopted by the Theosophy movement, where practitioners attempted to create conscious entities through dialogue and meditation. Contemporary tulpamancy represents a modern reinterpretation of these ancient practices.

• Tulpamancers emerged approximately 10 years ago from forums on Reddit and 4chan, often involving bronies (adult, mostly male My Little Pony fans) who sought to create conscious entities.
• Tulpas are often created with characteristics like opposite sex, animal form, or shapes influenced by anime and popular media.
• Key ingredients for creating a Tulpa include deep absorption/meditative states, visualizing the desired form, and repeatedly practicing inner dialogue directed at the Tulpa, including speaking what the Tulpa might say back.
• The creation process typically takes weeks to months of focused practice before the entity begins appearing to speak independently.
• Psychologist Sam Bessier likens topmancy to piano playing—after extensive practice, the "tune plays itself" through automatization, where the entity speaks before you've asked the question.
• Research on Tulpa creators found they are not necessarily socially or cognitively unusual, but often demonstrate superior metacognition and attention training abilities comparable to athletes who use visualization.
• Topomancy appears to involve a trade-off of control and agency, where practitioners give up some control to allow other entities to communicate through them.

Fictional Character Modeling and Reader Imagination

Researcher Nadine Lavan at Queen Mary University of London has demonstrated that first impressions of voices are formed incredibly fast, similar to impressions of faces, assessing personality, social rank, and trustworthiness. This rapid social processing may explain why readers become so invested in fictional characters.

• Alec Guinness's portrayal of George Smiley in Tinker Tailor Soldier Spy and Smiley's People was so authoritative that author John le Carré nearly stopped writing about the character, with Guinness essentially taking ownership of the depiction.
• A social brain predictive coding framework may explain why readers model fictional characters so thoroughly they become like other conscious selves, making mismatched portrayals feel like an assault on an actual self.
• Reader Bank is an ongoing collaboration with the Edinburgh International Book Festival featuring the Reader Bank Imagination Quiz that categorizes participants into six reader types.
• Reader types are distinguished by whether participants are more audio or visual, their focus on character feelings, and whether they experience reading with main character energy or panoramic cinematic view.
• A 2020 survey of professional writers (collaboration with Denver Book Festival) found approximately one-third report characters regularly speak to them, one-third are uncertain, and one-third deny this entirely.
• Writers who experience character voices typically spend weeks building an inner dialogue framework before the experience becomes spontaneous.

Hallucinations, Psychosis, and Inner Speech

People with psychosis experience voices that feel like external sounds but later come to feel like they originate inside the head while retaining characteristics of real sound like tone, cadence, and volume. This gradual shift in localization represents a key phenomenological feature of voice hearing experiences.

• Auditory hallucinations differ from inner speech through their sense of immediacy and ownership—they compel attention and stop the hearer, unlike imagined or inner dialogue.
• People with extensive experience hearing voices report that voices and their own thoughts become "very intertwined" over time, blurring the distinction between self and other.
• Unlike AI chatbot interactions, which have raised health concerns and been linked to AI psychosis-like episodes, topomancy has not produced serious reported cases of mental health crises.
• The mind's capacity to model other minds, imagine how people would think/behave, and mentally simulate voices runs "offline" in everyone, but topomancy practitioners deliberately push to activate it.
• Although many assumed topomancers would be psychosis-prone or prone to dissociation, there is no good evidence supporting that link.

Aphantasia and Neural Infrastructure

Emerging evidence suggests aphantasia involves functional connectivity differences (synchrony between brain signals) rather than structural connectivity differences (hardware/white matter), meaning the infrastructure could potentially change. This distinction between functional and structural differences has significant implications for understanding and potentially treating these conditions.

• A key open question is whether aphantasia represents the extreme end of a visualization ability spectrum or involves fundamentally different neural infrastructure lacking altogether.
• Inner experience abilities—including visualizing, inner speech, and non-symbolic thinking—exist on distributions of ability across different pillars that may be partially independent.
• If functional connectivity underlies aphantasia, targeted interventions might eventually be possible, though current understanding remains limited.

Bridging Consciousness Research and Psychopathology

Alderson-Day's research comes from a psychopathology background focused on informing mental health treatment rather than addressing the broader consciousness agenda, creating a productive but underutilized bridge between clinical and fundamental science. The separation between these fields has limited understanding of subjective experience.

• Consciousness science as currently construed has very specific models and methods that often don't inform psychopathology well and don't pay attention to very unusual states.
• There is a productive conversation that can be had between inner experience research on imagery and imagination and work within psychopathology using similar enough approaches, models, and techniques.
• The first episode with Russ Hurlburt went viral with over 300,000 views and thousands of comments, with viewers responding with "0% chance" that some people don't use inner speech or can't visualize, refusing to believe others' experience differs radically from their own.
• Openness to experience is one of the Big Five personality factors; people scoring low may struggle with the concept of other minds working differently.
• This resistance to accepting experiential diversity suggests that bridging scientific disciplines requires not only methodological alignment but also addressing fundamental differences in how people conceptualize consciousness itself.