Yes. There is a serious philosophical position very close to what you are describing, and I think it can be made substantially stronger than the loose claim that “consciousness emerges from neurons.”
The crucial move is to stop treating emergence and reduction as simple opposites. The more defensible position is:
Higher-level phenomena can be wholly physically dependent on lower-level phenomena while nevertheless possessing their own lawful organization, explanatory vocabulary, causal structure, and — in some versions — causal powers that are not captured by decomposing the lower-level constituents in isolation.
That is not “God did it.” But there is an important qualification: some forms of strong emergentism really do come close to positing new fundamental laws or powers, and that is exactly why they have been attacked by philosophers such as Jaegwon Kim. The strongest contemporary position is therefore not simply “strong emergence is true,” but a carefully specified non-reductive, physically grounded emergence.
Below is the framework I think gives you the strongest article.
Emergence without magic: how a materialist can defend the reality of higher-level phenomena
1. The central confusion: dependence is not the same thing as reduction
Your basic intuition is exactly the place to begin:
B can depend causally or constitutively upon A without B being reducible to A in the relevant sense.
Philosophers have used several different concepts here that are often collapsed into the single word reduction.
At least three questions need to be separated:
- Ontological dependence: Could B exist without A?
- Constitutive/compositional dependence: Is B physically realized by A and its organization?
- Explanatory reduction: Can the laws, properties, and causal organization of B be derived entirely from a description of A?
Those are different claims.
The contemporary philosophy of science literature explicitly distinguishes ontological, methodological, and epistemic forms of reduction. (Stanford Encyclopedia of Philosophy)
This gives us an immediate example:
A hurricane depends entirely upon molecules and their motions.
But it would be bizarre to say:
“Therefore there is no such thing as a hurricane; there are merely molecules.”
That conclusion confuses what the hurricane is physically composed of with the level at which hurricane dynamics are most naturally described.
The current Stanford Encyclopedia treatment of emergence makes almost exactly this point: macro-systems depend upon their microphysical constituents while exhibiting distinctive properties and behaviors that are captured by higher-level scientific descriptions. (Stanford Encyclopedia of Philosophy)
So the first principle of a sophisticated emergent materialism should be:
Dependence ≠ identity
Physical realization ≠ explanatory elimination
Decomposability ≠ reducibility
2. Your “cut up B and B disappears” intuition is important — but needs refinement
You wrote:
“If B emerges from A, it is causally dependent on A, but by cutting up B we cannot simply reduce B to A.”
I think this is basically right, but I would formulate it more carefully.
Suppose:
The naïve reductionist picture assumes:
But many interesting biological and physical systems instead have something like:
where:
- (A_i) = components,
- (R) = relations/configuration,
- (D) = dynamics/interactions,
- (E) = environmental/boundary conditions.
The emergent property belongs to the organized system, not to the isolated components.
This is essentially what philosophers call non-aggregativity. A property is non-aggregative when it cannot be obtained simply by adding together the properties of the components. The SEP explicitly identifies non-aggregativity as one major way of characterizing emergent autonomy. (Stanford Encyclopedia of Philosophy)
That gives you a much stronger formulation than:
“The whole is more than the sum of the parts.”
That slogan is true often enough to be useful, but is philosophically too vague.
Better:
The properties of an organized whole can depend essentially upon relations among components rather than upon the intrinsic properties of those components considered individually.
Now the “cutting up” intuition becomes rigorous.
If I dismantle a brain into neurons, membranes, proteins, ion channels, etc., I have not discovered that consciousness is unreal. I have simply destroyed the organization whose properties I was trying to explain.
Likewise:
- cutting a functioning heart into isolated cells destroys circulation;
- separating a transistor circuit into components destroys computation;
- disassembling a computer destroys its running program;
- separating water molecules destroys liquidity;
- dissociating an organism’s components destroys metabolism and homeostasis.
The fact that the property disappears when the system is dismantled does not imply that the property was something over and above the physical system.
It implies that the property is a property of the organized system.
3. This is already present in the classical emergentists
The historical philosopher who is most strikingly close to the idea you are developing is C. D. Broad.
In The Mind and Its Place in Nature (1925), Broad argued that emergent properties depend upon lower-level constituents but cannot be derived merely from knowledge of those constituents taken in isolation.
His criterion was remarkably close to your formulation: the characteristic properties of an organized whole could not, even in principle, be deduced from complete knowledge of the properties of the components considered independently of that organization. At the same time, Broad insisted that when the appropriate components are arranged in the appropriate relations, the emergent property necessarily occurs. (Stanford Encyclopedia of Philosophy)
That is an important combination:
Broad was therefore not saying:
“Something supernatural enters the system.”
He was saying:
“The physical arrangement itself gives rise to a new level of natural regularity.”
John Stuart Mill made a related distinction between what he called homopathic and heteropathic laws: some higher-order phenomena are not obtained by simply aggregating the laws governing their components. (Stanford Encyclopedia of Philosophy)
Samuel Alexander subsequently described life as a “new quality” emerging from physico-chemical processes. (Stanford Encyclopedia of Philosophy)
So your intuition has a respectable philosophical pedigree extending well beyond contemporary neuroscience.
4. But the “God did it” objection hits one particular kind of emergence
Here is where I think your proposed argument needs an important correction.
There are weak and strong forms of emergence.
Weak emergence
A property is emergent because:
- it depends entirely on the lower-level system,
- it arises from the interactions of that system,
- but deriving the higher-level behavior from the microlevel may be computationally or explanatorily intractable.
Mark Bedau’s classic account of weak emergence defines precisely this sort of phenomenon: the macrostate is generated by the microdynamics but may only be obtainable by actually running the system forward rather than by a compact deduction from the microstate. (Wiley Online Library)
Think:
Cellular automata provide particularly clean examples.
Here there is no new force.
No violation of physics.
No divine intervention.
No extra ontological substance.
The emergence is simply a consequence of organized physical dynamics.
Strong emergence
Strong emergentism goes further.
It says that the higher-level property possesses something genuinely novel at the ontological level — often new causal powers, perhaps even new fundamental laws. (Stanford Encyclopedia of Philosophy)
That creates a much harder problem.
If consciousness has a genuinely novel causal power that is not exhausted by physical microdynamics, then we must ask:
Where does this new causal power come from?
That is precisely where critics can reasonably say:
“You have simply inserted a new unexplained fundamental principle.”
And this is why philosophers such as Jaegwon Kim have been so hostile to strong emergence.
So:
The “God of the gaps” criticism is a legitimate criticism of brute strong emergence.
It is not a successful criticism of emergence as such.
That distinction is absolutely central.
5. The strongest contemporary objection: Kim’s causal exclusion argument
Jaegwon Kim formulated one of the most serious objections.
Suppose:
where:
- (P) = physical brain state,
- (M) = emergent mental state,
- (P^*) = subsequent physical state.
If physical causal closure says that (P^*) already has a sufficient physical cause (P), what causal work remains for (M)?
Why would we need:
rather than simply:
If (M) contributes nothing, consciousness becomes epiphenomenal.
Kim’s classic 1999 paper Making Sense of Emergence develops exactly this challenge. (JSTOR)
The problem can be expressed as:
Emergent property
Physical causal closure
Mental causation
Then:
and
appear to give us two sufficient causes.
That looks like systematic causal overdetermination.
And Kim asks the uncomfortable question:
Why should we regard the emergent mental property as causally real rather than dispensable?
This is not a silly objection. It is one of the major problems any emergentist theory of consciousness must answer.
6. There is, however, a very powerful response: causation need not be defined at the microphysical level
This is where James Woodward becomes extremely important.
Woodward’s interventionist theory of causation provides a way to understand higher-level causal relations without requiring that higher-level causes compete with their physical realizers.
His basic idea is roughly:
X is causally relevant to Y when manipulating X produces an appropriate change in Y.
Now consider something like:
“Turning the thermostat up causes the room to become warmer.”
That causal claim remains true even though, microscopically, what causes the temperature change is an extraordinarily complicated series of molecular processes.
The thermostat’s causal role isn’t invalidated by discovering the microphysics.
This yields a hierarchy such as:
The macrolevel and microlevel explanations can both be causally legitimate without requiring two independent universes of causes.
Woodward explicitly argues that interventionism can dissolve aspects of the causal-exclusion problem because the higher-level variable and the lower-level realization need not be competing causes in the relevant sense. (Wiley Online Library)
This is one of the most powerful parts of the contemporary literature for the position you are developing.
7. The thermostat example generalizes beautifully to neuroscience
Suppose a rat learns:
“When the blue cue appears, press the left lever.”
We can describe its behavior at several levels.
Level 1 — molecular
Ion channels, neurotransmitter concentrations, receptor phosphorylation, gene expression.
Level 2 — cellular
Neurons, synaptic plasticity, dendritic integration.
Level 3 — circuit
Recurrent attractors, sensory-motor transformations, corticostriatal loops.
Level 4 — cognitive
Expectation, decision, memory, perceptual categorization.
Level 5 — behavioral
“Blue cue causes left-lever pressing.”
The higher-level explanation does not become false because the lower-level explanation exists.
Indeed, it can be causally superior for certain interventions.
For example:
Change the animal’s representation of reward expectation.
That intervention can predict behavior without specifying every ion channel.
The fact that the intervention ultimately changes molecular states doesn’t make the psychological variable fictitious.
This is one reason Woodward and related interventionist approaches are so useful in defending multi-level causation. (Wiley Online Library)
8. Multiple realization gives you an even stronger argument
A second extremely important philosopher here is Jerry Fodor, building on Hilary Putnam.
Consider the mental category:
pain.
A given human painful state might be implemented by one particular neural configuration.
But pain as a functional/psychological category could potentially be instantiated by very different physical systems.
That is multiple realization.
The philosophical argument is:
where several physically different realizations instantiate the same higher-level property.
This creates trouble for simple type-identity reduction:
Because there may be no unique (X).
Fodor famously argued that this undermines the idea that special-science laws must map neatly onto one-to-one physical laws. (Stanford Encyclopedia of Philosophy)
The contemporary literature still regards multiple realizability as one major route to higher-level autonomy. (Stanford Encyclopedia of Philosophy)
This gives you an important point:
A higher-level property can be completely physically realized without being identical to one particular lower-level property.
That is an enormously important distinction for consciousness.
9. Your “life” example is good, but it should not be overstated
I would use biological life as an example, but not say:
“Life cannot be reduced to chemistry.”
That is too strong and gives reductionists an easy target.
Modern biology absolutely explains enormous portions of life in molecular terms.
Instead say:
Living organization is physically realized by chemical and physical processes, but organismal properties are not simply the additive sum of the intrinsic properties of constituent molecules. They depend crucially on organization, feedback, regulation, temporal dynamics, boundary conditions, and interactions across levels.
That is much harder to attack.
The philosophy of biology literature explicitly distinguishes different meanings of reduction and emphasizes that reduction does not automatically imply that higher-level biological descriptions become dispensable. (Stanford Encyclopedia of Philosophy)
The organization of an organism is itself physically instantiated, but the organism is not equivalent to an unordered collection of molecules.
And there is a wonderfully useful historical parallel here.
Michael Polanyi argued in Science in 1968 that biological mechanisms are not adequately captured by listing the lower-level physical laws because organization imposes higher-level boundary conditions on those laws. (PubMed)
Whether one agrees with Polanyi’s stronger philosophical conclusions is another matter, but the conceptual strategy is useful.
10. P. W. Anderson provides the physicist’s version of this argument
I think Philip Anderson’s 1972 paper “More Is Different” is essential reading for the article you have in mind.
Anderson accepts the basic physicalist premise:
physical systems ultimately obey the same fundamental physical laws.
But he rejects the inference:
therefore all higher-level sciences can simply be replaced by particle physics.
His famous argument is that when systems become sufficiently complex and organized, qualitatively new regularities arise at higher levels.
His paper is particularly important because this is not an anti-materialist physicist arguing for supernatural properties.
It is a condensed-matter physicist arguing that:
Anderson’s paper appeared in Science and has become one of the canonical scientific arguments for hierarchical emergence. (DOI)
This is almost exactly the distinction you are reaching for.
11. The really important distinction: “reducible” in what sense?
This may be the most important conceptual improvement for your article.
Imagine a functioning computer.
You can physically decompose it into:
- transistors,
- capacitors,
- wires,
- voltages,
- electrons.
Nothing supernatural exists.
But you have not thereby explained the computation.
Why?
Because “addition” is not a property of any particular transistor.
It is a property of a specific organization of transistor states.
The same computation can be implemented by different hardware.
So we have:
without
And we can have:
without
This is exactly the kind of distinction that mechanistic neuroscience needs.
Recent philosophy of neuroscience explicitly argues that mechanistic explanations can appeal to lower-level components without thereby becoming reductive in the sense of eliminating higher-level organization. (PubMed Central (PMC))
12. This gives you a much better formulation of emergence
I would propose something like:
Emergence is the appearance of novel, lawfully organized properties at a higher level of organization that are physically dependent upon lower-level processes but are not exhaustively characterized by the intrinsic properties of those lower-level components taken in isolation.
And then distinguish several kinds of autonomy.
1. Compositional autonomy
The property belongs to the organization, not to individual components.
2. Explanatory autonomy
The higher-level property requires concepts and models that cannot simply be replaced by the vocabulary of the lower-level theory.
3. Predictive autonomy
Knowing the microstate does not necessarily make prediction computationally or practically tractable.
4. Functional autonomy
The higher-level property participates in causal relationships described at its own level.
5. Metaphysical autonomy
This is the controversial one.
The higher-level property possesses genuinely novel fundamental causal powers.
The first four are entirely compatible with a robust materialism.
The fifth is where strong emergentism enters dangerous territory.
This taxonomy closely reflects the contemporary emergence literature. (Stanford Encyclopedia of Philosophy)
13. Paul Humphreys is probably the philosopher whose work most closely matches your intuition
I would put Paul Humphreys very high on your reading list.
His book Emergence: A Philosophical Account directly challenges the assumption that everything has to be understood through synchronic reduction — essentially the idea that if we completely specify the lower-level state at a particular time, the higher-level phenomenon must merely be a transparent consequence of that description. (OUP Academic)
His theory of fusion is particularly interesting.
Very roughly:
when components enter certain kinds of organizational relations, their individual causal powers are transformed as part of the higher-order configuration.
The resulting emergent property can have causal consequences that are not naturally represented as a simple aggregation of the causal powers of the isolated components.
Humphreys explicitly develops this in terms of emergent properties, fusion, and both upward and downward causation. (Cambridge University Press)
This is remarkably close to your:
“You cannot decompose B back into A without destroying what made B what it was.”
In Humphreys’ terminology, the important point is that the components do not retain their independent causal identity in exactly the same way once embedded in the emergent organization.
That is much more sophisticated than simply saying “the whole is greater than the parts.”
14. Jessica Wilson may be the best contemporary metaphysician for your project
I would put Jessica Wilson’s work on metaphysical emergence at the center of a serious philosophical treatment.
Wilson distinguishes weak and strong emergence through the idea that emergence combines:
The system depends upon its physical base, but higher-level properties can nevertheless exhibit distinctive causal profiles. Her discussion is explicitly framed around causal powers. (PhilPapers)
One particularly useful feature of Wilson’s approach is that she does not define emergence merely as:
“we don’t understand it.”
Instead, she tries to give a metaphysical characterization of when the higher-level feature genuinely differs in its causal profile from the lower-level base.
That is exactly the route you want if your objective is to prevent “emergence” from becoming a synonym for ignorance.
There is an important caveat, however.
Wilson’s strong emergence introduces genuinely novel causal powers, and this therefore confronts the physical causal-closure problem directly. (Stanford Encyclopedia of Philosophy)
So I would use Wilson primarily to establish that emergence can be a precise metaphysical concept, rather than as evidence that strong emergence of consciousness has already been established.
15. Mark Bedau is the safest route for a materialist
If your goal is:
“I want emergence without invoking anything supernatural.”
then Mark Bedau’s weak emergence is perhaps the safest philosophical position.
His idea is roughly:
but the macrostate can only be obtained by actually allowing the system’s causal dynamics to unfold.
This is not an epistemic magic trick.
It is an objective feature of certain nonlinear systems.
Bedau’s famous examples involve cellular automata and complex dynamics where simple underlying rules generate higher-order patterns that are not readily derivable by a compact analytical shortcut. (Reed College)
This is probably your best response to:
“Emergence just means we don’t understand it.”
No.
There are systems where:
the lower-level rules are completely known, but the higher-level behavior nevertheless cannot be obtained by a simple reductionist derivation.
That is a mathematically analyzable phenomenon.
16. The neuroscience-specific argument should therefore be slightly weaker than “consciousness is strongly emergent”
This is where I would resist the temptation to make the philosophical claim stronger than the science currently warrants.
There are really three propositions:
Proposition A — very defensible
Consciousness is physically dependent on brain dynamics.
Proposition B — also highly defensible
Consciousness is an organizational property of interacting neural systems, rather than a property of individual neurons.
Proposition C — much more controversial
Consciousness possesses fundamentally novel causal powers irreducible to physical causation.
A neuroscience paper can comfortably defend A and B.
C is an additional metaphysical thesis.
And that distinction matters enormously.
17. Why “consciousness emerges from the brain” is not itself an explanation
Here I would actually concede one point to the philosophers criticizing neuroscientists.
Simply saying:
“Consciousness emerges from neural activity”
does not explain consciousness.
It’s analogous to saying:
“Liquidity emerges from molecules.”
That tells us the level of dependence, but unless we specify how molecular interactions generate the macroscopic phenomenon, the statement alone is not a theory.
Indeed, contemporary work explicitly recognizes that saying “life is emergent” or “consciousness is emergent” is not, by itself, explanatory. (MIT Press Direct)
So the proper scientific claim is:
Neural organization, recurrent interaction, integration, temporal dynamics, and specific forms of information processing generate the physical conditions under which conscious states occur.
“Emergence” describes the relationship between levels.
It should not be treated as the mechanism itself.
This is a very important distinction for the article.
18. That gives us a powerful answer to the “God of the gaps” argument
The argument can now be constructed formally.
Objection
“You don’t know how consciousness follows from neurons, so you call it emergence. That’s just God-of-the-gaps.”
Response
That criticism would succeed only if emergence meant unexplained occurrence.
But a non-reductive physicalist can define emergence instead as:
None of these require a supernatural cause.
The claim is not:
because “something mysterious happens.”
It is:
where B is a property of the organized system.
The emergence relation itself is grounded in:
- physical interaction,
- system organization,
- boundary conditions,
- dynamical laws,
- functional relations,
- temporal structure.
There is no epistemic gap requiring God.
19. But there is a second objection: “Isn’t B secretly just A?”
This is where the reductionist can say:
“Fine. B depends on A. But ultimately B just is A.”
And here you need to distinguish token identity from type identity.
A particular conscious episode occurs in a particular physical system.
So there is nothing wrong with saying:
if the theory supports that.
But it does not follow that:
This is the insight underlying multiple realization and much of the special-sciences literature. (Stanford Encyclopedia of Philosophy)
The same higher-level organization may be realized by multiple physically distinct systems.
Therefore:
Materialism does not require identity of scientific descriptions across levels.
That is a huge point.
20. Your proposed “constructive versus emergent” distinction is promising
I think this deserves to be developed as a central idea in your article.
I’d call the two modes something like:
Constructive reduction
where B is effectively recoverable from the independent properties of the components.
For example, many ordinary physical constructions approximate this.
Organizational emergence
where (\mathcal{R}) is the network of relations, organization and dynamical constraints.
B then exists only insofar as that organization exists.
Dismantling B does not reveal B’s essence hiding inside the components.
It destroys the organization whose properties constituted B.
This lets you say something stronger:
Reduction can be performed on the constituents without reducing the organization to the constituents.
That is, in my view, the philosophical heart of your argument.
21. An even deeper possibility: emergence as a change in causal grain
There is another important contemporary idea worth incorporating.
Suppose we zoom into a brain until all we see are individual ion channels.
At that scale, “belief,” “decision,” “memory,” and “visual object” are not variables in the model.
But at a higher scale these variables become extremely powerful because they pick out stable causal patterns.
Thus the scientific description can change its causal grain.
This is closely related to work on proportionality, interventionism, and higher-level causal variables. The SEP notes several such strategies for understanding the efficacy of higher-level properties without requiring fundamentally new physical forces. (Stanford Encyclopedia of Philosophy)
This is extremely relevant to neuroscience.
Consider:
versus
versus
The higher-level variable isn’t fictitious simply because every change in it is implemented by spikes.
In fact, the higher-level variable may be better causally aligned with the intervention of interest.
22. The analogy with software is almost irresistible — but use it carefully
Consider a computer running a chess program.
At one level:
If you dismantle the computer, there is no chess program.
But that doesn’t imply:
“The chess program was an immaterial substance.”
Nor does it imply:
“The chess program is nothing meaningful; only electrons are real.”
The program is a real organizational pattern implemented physically.
This gives us perhaps the cleanest intuition for consciousness:
Consciousness could be to a sufficiently integrated biological nervous system roughly as computation is to an electronic implementation — physically instantiated, causally relevant, yet not identical to any particular set of components.
There are, of course, enormous differences between computation and phenomenal consciousness. The analogy establishes a metaphysical possibility, not a theory of qualia.
23. Where consciousness makes the problem genuinely harder
There is nevertheless a point at which the analogy with life, hurricanes, computers, etc. may fail.
Suppose we explain everything about the neural organization of vision:
- photoreceptor transduction,
- retinal circuitry,
- LGN,
- V1,
- recurrent processing,
- object representations,
- global availability,
- behavioral report.
We could conceivably explain all of that and still face the question:
Why does any of this feel like anything?
That is the phenomenal consciousness problem.
This is why thinkers such as William Seager are important. Seager explicitly analyzes the distinction between weak and strong emergence in the context of consciousness and asks whether consciousness requires something more than ordinary scientific emergence. (Springer)
A recent literature continues to treat this as a genuinely unresolved issue rather than something simply settled by saying “emergence.” (PubMed Central (PMC))
So I would not claim:
“Emergence solves the hard problem.”
I would claim:
Emergence shows why the existence of a physically realized higher-level phenomenon does not, by itself, entail its reducibility to the properties of its isolated constituents.
That is much more defensible.
24. The best philosophers for your project
If I were constructing a serious reading program for this article, I would prioritize them like this.
| Thinker | Contribution | Relevance to your argument |
|---|---|---|
| C. D. Broad | Classical emergentism; whole determined by parts but not deducible from components in isolation | ⭐⭐⭐⭐⭐ |
| Paul Humphreys | Fusion, emergence, causal powers, rejection of simple synchronic reduction | ⭐⭐⭐⭐⭐ |
| Jessica Wilson | Contemporary metaphysics of emergence; dependence + autonomy; causal powers | ⭐⭐⭐⭐⭐ |
| Mark Bedau | Scientifically respectable weak emergence; complexity and computational irreducibility | ⭐⭐⭐⭐⭐ |
| James Woodward | Interventionist causation; higher-level causation without causal competition | ⭐⭐⭐⭐⭐ |
| Timothy O’Connor & Hong Yu Wong | Contemporary metaphysical emergentism, especially mental properties | ⭐⭐⭐⭐ |
| P. W. Anderson | Scientific hierarchical emergence; “More Is Different” | ⭐⭐⭐⭐⭐ |
| Jerry Fodor | Multiple realization and autonomy of special sciences | ⭐⭐⭐⭐ |
| William Seager | Emergence applied specifically to consciousness | ⭐⭐⭐⭐ |
| Michael Polanyi | Hierarchical organization and biological irreducibility | ⭐⭐⭐ |
| Jaegwon Kim | The strongest causal-exclusion critique | ⭐⭐⭐⭐⭐ as opponent |
The Wilson/Humphreys/Woodward combination is particularly interesting because they attack different parts of the problem:
That is a very powerful philosophical framework.
25. My preferred formulation of your thesis
I would actually sharpen your central thesis into the following:
Materialism does not entail reductionism.
A materialist ontology can consistently maintain that every higher-level phenomenon is physically realized and dependent upon lower-level physical processes while denying that higher-level properties must be identical to, eliminable in favor of, or explanatorily reducible to the intrinsic properties of their constituents.
Emergence is the name for this relation of dependence without elimination.
And then add:
In organized systems, the causal properties of the whole arise not merely from the intrinsic properties of the parts, but from the dynamic relations among parts. Consequently, decomposing the system can destroy the very organization whose properties one is attempting to explain.
That is considerably more defensible than:
“B cannot be reduced to A.”
Because a philosophical opponent can immediately reply:
“Of course it can be reduced — in principle every physical state is fixed by the microstate.”
Your response becomes:
Perhaps the microstate physically fixes it. But fixing, realizing, explaining, identifying and reducing are not the same relation.
That is the key philosophical move.
26. And I would explicitly reject one part of your original formulation
You said:
“If B emerges from A, it is causally dependent on A.”
I’d change this.
Emergence need not be a causal relation in the ordinary temporal sense.
Often the important relation is constitutive or grounding dependence:
rather than:
This distinction matters immensely.
A table is constituted by pieces of wood arranged in a certain way. The wood does not necessarily cause the table in the same sense that one billiard ball causes another to move.
Likewise, a conscious state might be constitutively realized by a neural state rather than being something that the neural state temporally “causes.”
Once that distinction is made, many apparent paradoxes of emergence become much easier.
The causal question then becomes a second question:
Once the emergent property exists, does it itself participate in causal relations?
That is where Woodward, Humphreys, Kim, Wilson and the causal-exclusion literature become relevant.
27. The most sophisticated version of your position is therefore not “anti-reductionist materialism”
I’d call it:
Organizational emergent materialism
or perhaps:
Non-reductive physicalism with organizational emergence
Its basic commitments would be:
I think this is substantially stronger than the stereotypical “emergentism” that philosophers quite reasonably criticize.
28. The deepest philosophical insight
There is a broader philosophical point here that I think is worth making explicit.
Reductionism often silently assumes:
But nature may instead contain:
Once you accept that, the universe no longer looks like a hierarchy of little billiard balls where everything important resides at the bottom.
Instead, it looks more like a hierarchy of organized dynamical systems:
Each level remains physically grounded in the level below.
But the explanatory object changes.
This is extremely close to Anderson’s “more is different” argument and to the contemporary philosophical characterization of emergence as the combination of dependence and autonomy. (DOI)
29. The one sentence I think could anchor the whole article
I’d use this:
Emergence should not be understood as a mysterious force that produces something from nothing, but as the appearance of new, physically realized properties whose existence depends upon the organized relations among lower-level processes, while whose scientific identity and causal significance cannot necessarily be captured by decomposing those processes into their components in isolation.
That formulation avoids both extremes:
and
And it allows precisely the hybrid picture you were proposing:
rather than forcing us to choose one universal metaphysics for every phenomenon.
The literature I would build the article around
The most important primary texts are:
Broad, C. D. (1925), The Mind and Its Place in Nature. The classical statement that emergent properties are determined by lower-level organization yet not deducible from the isolated properties of the constituents. (Stanford Encyclopedia of Philosophy)
Bedau, M. A. (1997), “Weak Emergence,” Noûs 31:375–399. The clearest attempt to make emergence scientifically respectable without adding new fundamental forces. (Wiley Online Library)
O’Connor, T. & Wong, H. Y. (2005), “The Metaphysics of Emergence,” Noûs 39:658–678. A major contemporary defense of metaphysical emergence and novel causal powers. (Wiley Online Library)
Humphreys, P. (1997), “How Properties Emerge,” Philosophy of Science 64:1–17; and Humphreys (2016), Emergence: A Philosophical Account. Probably the most technically interesting attempt to explain emergence without simply reverting to Cartesian dualism. (Cambridge University Press)
Wilson, J. (2015), “Metaphysical Emergence: Weak and Strong,” and Metaphysical Emergence (2021). Probably the most useful contemporary framework for distinguishing dependence from autonomy and weak from strong emergence. (PhilPapers)
Woodward, J. (2014), “Interventionism and Causal Exclusion.” Crucial for answering Kim’s challenge to higher-level causal efficacy. (Wiley Online Library)
Kim, J. (1999), “Making Sense of Emergence.” The major counterargument and therefore essential for making the article intellectually honest. (JSTOR)
Fodor, J. A. (1974), “Special Sciences (or: The Disunity of Science as a Working Hypothesis).” Foundational for the idea that higher-level scientific kinds need not map one-to-one onto physical kinds; the multiple-realization argument remains central to the debate. (Stanford Encyclopedia of Philosophy)
Anderson, P. W. (1972), “More Is Different,” Science 177:393–396. The physicist’s canonical argument that lower-level fundamental laws do not exhaust the explanatory structure of nature. (DOI)
My overall verdict
I think there is a very defensible emergent-materialist position, but I would not defend the slogan:
“Consciousness emerges from matter and therefore is irreducible.”
That formulation is too crude.
I would defend:
Consciousness, like other biological and cognitive properties, can be physically grounded without being compositionally or explanatorily eliminable. Its dependence on neural processes does not imply that its scientific identity is exhausted by the properties of individual neurons or by a microphysical description of those neurons in isolation.
And I would go one step further:
The real philosophical mistake is treating physical dependence and reductive identity as if they were the same relation.
That is, I think, the strongest route to the argument you are after.
The remaining genuinely hard question is then very sharply isolated:
That is where the debate with Chalmers, Kim, Seager, O’Connor, Wilson, Humphreys, panpsychists and physicalists really begins. The important thing is that “emergence” itself need not be the mystery. One can make the emergence relation precise long before one has solved the phenomenal consciousness problem. (Stanford Encyclopedia of Philosophy)