The Criterion of Structural Fundamentality and Its Application to David Chalmers' Philosophy of Mind.
Zenodo (CERN European Organization for Nuclear Research) June 6, 2026 Peer reviewed DOI: 10.5281/zenodo.20573476 via OpenAlex
Summary
A criterion of structural fundamentality is proposed for philosophical terms, particularly in David Chalmers' philosophy of mind. It identifies four tests to determine if a term is fundamental. The analysis reveals that while experience, phenomenal consciousness, and qualia are not ontologically fundamental, they can be structurally decomposed using previously defined concepts. Additionally, the zombie argument contains an internal contradiction, and the hard problem of consciousness is reframed to focus on conditions under which consciousness arises.
Study at a glance
| Key finding | Experience, phenomenal consciousness, and qualia can be structurally decomposed through previously defined concepts despite not being ontologically fundamental. |
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Abstract
This paper proposes a criterion of structural fundamentality for philosophical terms and applies it to the central concepts of David Chalmers’ philosophy of mind. A term is considered fundamental if it cannot be derived from previously defined concepts and is necessary for the construction of further structure. Four operational tests follow from this criterion: the necessity test, the independence test, the localization test, and the generative test. The criterion is first demonstrated on physical primitives — mass, charge, spacetime — which pass all four tests. It is then applied to Chalmers’ key terms: experience, phenomenal consciousness, and qualia. The analysis shows that Chalmers accepts the fundamentality of experience after the failure of reductive explanation without formulating a verification procedure. The impossibility of reductive derivation does not entail ontological fundamentality. After applying the criterion, all three terms admit coherent structural decomposition through previously defined concepts drawn from a minimal seven-definition system (Kablukov 2026a–d). The zombie argument is shown to rely on a contradiction internal to its own conditions. The hard problem of consciousness is not dissolved but relocated: from the question of why phenomenal experience exists to the question of under what conditions being gives rise to consciousness as the capacity to perceive one’s own reflection. This is a structurally different question at a different level of the system.