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Embodied mind

Nested Markov blankets beyond internalism

Ramstead MJD, Kirchhoff MD, Constant A, et al. · Synthese · 2021

Open access · cc by · source: Europe PMC

Cognitive boundaries are multiple nested Markov blankets; brain, body, and world are not uniquely privileged.

Study at a glance

Design
Other — Free-energy/Markov-blanket argument for nested cognitive boundaries beyond internalism/externalism
N
Theoretical cognitive science/philosophy; not an empirical sample
Population
Debates on cognitive boundaries (brain, body, world) in embodied/extended cognition
Outcome
Multiple nested Markov blankets rather than a uniquely privileged cognitive boundary

Structured fields used in claim comparison tables when every cited study has a complete layer.

Key findings

A living system is a hierarchy of blankets; which boundary matters depends on the phenomenon and explanatory interests, which implies both ontological and methodological pluralism coordinated by the FEP.

Methodology

They use the variational free-energy principle and Markov-blanket formalism to reject unique, essential cognitive boundaries and the Equal Partner Principle, defending a multiscale integrationist alternative to internalism versus externalism.

Limitations

The FEP is not a theory of everything: it does not by itself explain the processes that constitute living systems, and it does not make every contributing factor equally important.

How this study connects

Role on claims

Each row is a claim on a concept or method page where this paper supports, challenges, or qualifies the statement. Roles are hand-checked — not a model guess.

  • SupportsEmbodied mindconcept

    Cognitive boundaries are multiple nested Markov blankets; brain, body and world are not uniquely privileged.

    Evidence for the claim as stated.

  • SupportsEmbodied mindconcept

    Mehling’s body-awareness paper is a phenomenological take on therapies; the Markov-blanket paper is a formal multi-scale claim — they share anti-internalism without sharing a method.

    Evidence for the claim as stated.

Open questions

Tensions this paper is part of

From concept pages' “where studies disagree.” Disagreement means the same question; scope means different assays, populations, or outcomes.

  • Scope difference — different assays, populations, or outcomes

    Mehling’s body-awareness paper is a phenomenological take on therapies; the Markov-blanket paper is a formal multi-scale claim — they share anti-internalism without sharing a method.

    Also on this tension

Related papers in this topic

Same topic cluster — not a recommendation engine.