Qualia as query act, the phenomenology of predictive error coding

This paper explores the intersection of phenomenology and neuroscience to address foundational questions about consciousness, particularly the nature of qualia—subjective, ineffable contents of experience. Drawing on Thomas Nagel’s seminal inquiry into subjective experience and Husserlian phenomenol...

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Main Author: Herbert W. Harris
Format: Article
Language:English
Published: Frontiers Media S.A. 2025-04-01
Series:Frontiers in Psychology
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Online Access:https://www.frontiersin.org/articles/10.3389/fpsyg.2025.1531269/full
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author Herbert W. Harris
author_facet Herbert W. Harris
author_sort Herbert W. Harris
collection DOAJ
description This paper explores the intersection of phenomenology and neuroscience to address foundational questions about consciousness, particularly the nature of qualia—subjective, ineffable contents of experience. Drawing on Thomas Nagel’s seminal inquiry into subjective experience and Husserlian phenomenology, we propose that phenomenological “What is it like?” questions can be integrated with neuroscientific models through predictive error coding (PEC). PEC reconceptualizes the brain as an active inference system, continuously generating and updating predictions about sensory inputs. We introduce the concept of “query acts” to describe the brain’s interrogative engagement with sensory information, linking intentionality in phenomenology with predictive mechanisms in neuroscience. By framing qualia as dynamic processes arising from query acts rather than static entities, we bridge the explanatory gap between subjective experience and objective inquiry. This interdisciplinary framework highlights structural parallels between noetic processes in phenomenology and PEC in neuroscience, providing a novel perspective on the emergence of conscious experience. Additionally, we explore the implications of query acts for clinical interventions in psychiatric disorders and the development of context-sensitive artificial intelligence systems. This synthesis fosters deeper integration of philosophical and scientific approaches to understanding the nature of consciousness.
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spelling doaj-art-7a46d99fcec94353b8e0b9443e32e4ed2025-08-20T01:55:57ZengFrontiers Media S.A.Frontiers in Psychology1664-10782025-04-011610.3389/fpsyg.2025.15312691531269Qualia as query act, the phenomenology of predictive error codingHerbert W. HarrisThis paper explores the intersection of phenomenology and neuroscience to address foundational questions about consciousness, particularly the nature of qualia—subjective, ineffable contents of experience. Drawing on Thomas Nagel’s seminal inquiry into subjective experience and Husserlian phenomenology, we propose that phenomenological “What is it like?” questions can be integrated with neuroscientific models through predictive error coding (PEC). PEC reconceptualizes the brain as an active inference system, continuously generating and updating predictions about sensory inputs. We introduce the concept of “query acts” to describe the brain’s interrogative engagement with sensory information, linking intentionality in phenomenology with predictive mechanisms in neuroscience. By framing qualia as dynamic processes arising from query acts rather than static entities, we bridge the explanatory gap between subjective experience and objective inquiry. This interdisciplinary framework highlights structural parallels between noetic processes in phenomenology and PEC in neuroscience, providing a novel perspective on the emergence of conscious experience. Additionally, we explore the implications of query acts for clinical interventions in psychiatric disorders and the development of context-sensitive artificial intelligence systems. This synthesis fosters deeper integration of philosophical and scientific approaches to understanding the nature of consciousness.https://www.frontiersin.org/articles/10.3389/fpsyg.2025.1531269/fullpredictive errorconsciousnessphenomenologyactive inferencequalia experienceintentionality
spellingShingle Herbert W. Harris
Qualia as query act, the phenomenology of predictive error coding
Frontiers in Psychology
predictive error
consciousness
phenomenology
active inference
qualia experience
intentionality
title Qualia as query act, the phenomenology of predictive error coding
title_full Qualia as query act, the phenomenology of predictive error coding
title_fullStr Qualia as query act, the phenomenology of predictive error coding
title_full_unstemmed Qualia as query act, the phenomenology of predictive error coding
title_short Qualia as query act, the phenomenology of predictive error coding
title_sort qualia as query act the phenomenology of predictive error coding
topic predictive error
consciousness
phenomenology
active inference
qualia experience
intentionality
url https://www.frontiersin.org/articles/10.3389/fpsyg.2025.1531269/full
work_keys_str_mv AT herbertwharris qualiaasqueryactthephenomenologyofpredictiveerrorcoding