Could Experience Be Fundamental?

Thesis

The idea that experience is fundamental is a philosophical possibility, not a result of quantum mechanics. It gains force from the difficulty of deriving first-person character from structure and function, but faces its own problems about combination, individuation, and testability. A responsible inquiry can take experience seriously without turning every physical distinction into a feeling or importing theology into physics.

The thought that will not go away

Supporting/contextual references: [cebf-james-1904] [cebf-chalmers-1996] [cebf-strawson-2006]

Imagine explaining a color vision system in exhaustive detail: wavelengths enter, cells transduce signals, circuits compare contrasts, and a person says “red.” We might know every causal role and still ask why those processes are accompanied by a felt quality. If the explanation never mentions experience, have we explained the experience or only its functions and reports? This pressure motivates views that treat experience as more than a late-arriving byproduct.

Panpsychism, in its contemporary forms, does not usually say that electrons have tiny human thoughts or that stones deliberate. It proposes that some form of experience, or some proto-phenomenal property, belongs to the basic inventory of nature. Complex minds would then involve organized combinations of more basic ingredients. The proposal is philosophically ambitious precisely because it tries to avoid deriving experience from wholly non-experiential ingredients.

What “fundamental” can mean

Supporting/contextual references: [cebf-chalmers-1996] [cebf-goff-2017]

A property can be fundamental in different senses. It may appear in the basic laws, resist reduction to more basic properties, or serve as a primitive in an explanatory framework. Mass and electric charge are fundamental relative to some theories, but their status can change in a deeper account. Saying that experience is fundamental therefore requires more than saying it is difficult to explain. It requires a candidate theory that shows how the primitive enters lawful relations.

There is also a difference between ontological and epistemic fundamentality. Experience is the starting point of a subject’s knowledge, but that does not show it is a basic ingredient in physics. Conversely, a property could be physically basic while being difficult for observers to recognize from outside. The argument must move carefully between what is given in consciousness, what a theory uses as a primitive, and what experiments can distinguish.

The combination problem

Supporting/contextual references: [cebf-strawson-2006] [cebf-goff-2017] [cebf-tononi-2004]

The central challenge for panpsychism is the combination problem. If elementary systems have minimal experiential aspects, how do those aspects combine into one unified human experience? Adding many tiny subjects does not obviously produce a larger subject. A brain is not a committee whose members vote to create a point of view. The theory must explain why some physical organizations count as one experiencer and others as many or none.

Related problems concern structure and quality. What determines that one organization has visual experience while another has pain? How are temporal continuity, memory, and a sense of self represented in the fundamental ingredients? These questions do not refute panpsychism, but they show that moving experience to the bottom does not remove explanatory work. It relocates the work to laws of composition and organization, which must be more than evocative names.

Physics does not contain a subject by default

Supporting/contextual references: [cebf-tononi-2004] [cebf-tegmark-2000] [cebf-baars-1988]

Quantum mechanics is often recruited because it challenges classical pictures of objects and measurement. Superposition, entanglement, and observer-dependence can sound hospitable to a universe made of experience. But the formalism predicts probabilities for physical interventions; it does not assign feelings to wave functions. A qubit can encode a distinction without wanting anything, and an entangled state can exhibit correlations without becoming a shared consciousness.

The same caution applies to information. Information is physically realized structure, but a bit does not feel the distinction it preserves. An algorithm can classify images without a settled reason to think it experiences color. If experience is fundamental, the argument must come from a theory of consciousness and its evidence, not from attaching the word quantum or informational to an unexplained remainder.

The appeal of a double-aspect view

Supporting/contextual references: [cebf-james-1904] [cebf-goff-2017] [cebf-chalmers-1996]

One alternative says that physical and experiential descriptions are two aspects of a deeper organization. From the outside, a brain is described through dynamics, signaling, and causal control; from the inside, the same organization has a first-person character. This double-aspect view can preserve the reality of experience without adding a second substance. It resembles neutral monism in treating neither mind nor matter as simply reducible to the other.

Its difficulty is precision. “Two aspects” can be a useful reminder that descriptions differ, or it can become a placeholder for the very relation that needs explaining. What physical structures have an experiential aspect? Are the aspects linked by identity, law, realization, or something else? Unless the view specifies its bridge principles, it remains a metaphysical orientation rather than a theory with clear consequences.

Experience and causal power

Supporting/contextual references: [cebf-chalmers-1996] [cebf-baars-1988] [cebf-tononi-2004]

A physical theory normally explains by showing how states make differences to later states. If experience is real but causally inert, it risks becoming an epiphenomenal shadow: present while behavior is generated entirely by non-experiential processes. If experience has causal power, the theory must say how that power fits conservation laws and established neural mechanisms. Neither option is painless. The problem is a reason to demand clarity, not a reason to declare physics incapable of addressing experience.

Human reports give experience an unusual evidential status. We cannot inspect another person’s subjectivity directly, but we can study systematic reports under controlled changes in brain state. A fundamental theory must connect its proposed experiential variables to these patterns. It should explain why anesthesia removes or transforms reports, why lesions alter capacities, and why attention and memory change what is experienced. A vocabulary of universal feeling that predicts none of this has not reached the physical address.

Open research directions

Supporting/contextual references: [cebf-tononi-2004] [cebf-baars-1988] [cebf-tegmark-2000] [cebf-block-2014]

The live questions are both philosophical and empirical. Can integrated-information measures be related to independently testable differences in consciousness without treating a mathematical quantity as a feeling by definition? Can global-workspace and recurrent-processing models be separated through perturbation experiments? Can a theory say what would count as experience in an animal, an organoid, or an artificial system while avoiding both anthropomorphism and arbitrary denial? These questions do not presuppose panpsychism, but they test what a nonreductive view would need to explain.

If experience is fundamental, its advocates should identify the extra structure their theory adds and the predictions it risks. Would the theory alter neural dynamics, constrain possible causal organizations, or remain empirically equivalent to standard physics? Empirical equivalence does not make a metaphysical view meaningless, but it changes the kind of support it can receive. For now, no accepted physical experiment has detected experience as a basic field, and no quantum result requires it.

Taking experience seriously

Supporting/contextual references: [cebf-goff-2017] [cebf-chalmers-1996] [cebf-tononi-2004]

A proposal can be metaphysically serious without being empirically established. It must state what it would explain: unity, quality, access, report, and the dependence of experience on organized bodies. A fundamental-experience account would need principles for combination, variation, and causal interaction, plus an explanation of why ordinary neuroscience succeeds so well if experience is not wholly derived from neural activity.

Saying that experience is fundamental is also different from saying that every system has a human-like mind. A basic property would still require laws governing its boundaries, intensity, and relation to behavior. Without those laws the proposal explains no observation; with them it can be compared with physicalist and emergent accounts. Empirical equivalence would not make it meaningless, but it would limit the kind of support it could receive.

The best question is conditional: what would a world with fundamental experience have to be like, and what would we learn differently if it were so? Physics constrains matter, information, and causality; consciousness research constrains reports and organization; philosophy clarifies explanation. Experience may be fundamental. It has not yet been shown to be, and curiosity should remain answerable to consequences.

Sources & references

Supporting/contextual references, not claim-level proof.

1. William James — Does Consciousness Exist?Journal of Philosophy, Psychology, and Scientific Methods 1 (1904), 477–491.
2. David J. Chalmers — The Conscious MindOxford University Press, 1996.
3. Galen Strawson — Realistic Monism: Why Physicalism Entails PanpsychismJournal of Consciousness Studies 13 (2006), 3–31.
4. Philip Goff — Consciousness and Fundamental RealityOxford University Press, 2017.
5. Giulio Tononi — An Information Integration Theory of ConsciousnessBMC Neuroscience 5 (2004), article 42.Publisher link
6. Bernard J. Baars — A Cognitive Theory of ConsciousnessCambridge University Press, 1988.
7. Max Tegmark — Importance of Decoherence in Brain ProcessesPhysical Review E 61 (2000), 4194–4206.Publisher link
8. Ned Block — Comparing the Major Theories of ConsciousnessIn The Cognitive Neurosciences, 5th ed., MIT Press, 2014.