Cosmopsychism is the view that consciousness belongs first to the universe as a whole rather than to its smallest parts — a form of panpsychism defended by Philip Goff, Itay Shani and Yujin Nagasawa. Holopsychism is close enough to be mistaken for it, and is not it. Here is the difference, stated exactly.
Before the comparison, the thing that has to be said first, because everything else depends on it. Cosmopsychism is an established position in academic philosophy. It has named defenders, peer-reviewed literature, critics engaging it in print, and an entry in the Stanford Encyclopedia of Philosophy. Holopsychism has none of that. It is a name coined on this site for the framework set out in these pages, and should never be read as a recognized school of thought. If you arrived here from a search for cosmopsychism, you have arrived at the established term; the other word is ours, coined here for the argument made on this site. Anyone comparing the two is comparing a position with a literature to a proposal with an author, and that asymmetry is not a detail — it is the honest starting condition for everything that follows.
What is cosmopsychism?
The terms nest, so start with the parent. Panpsychism, in the standard definition, is the view that mentality is fundamental and ubiquitous in the natural world: mind is not a late arrival manufactured by complex brains but a basic feature of things, with at least some micro-level entities possessing a minimal form of it.
Cosmopsychism keeps the first half and inverts the second. It agrees mentality is fundamental; it disagrees about where to put it. Instead of building upward from conscious micro-entities, it starts with the whole universe and works down. The constitutive version puts the claim at full strength: all facts are grounded in consciousness-involving facts at the cosmic level. The cosmos is the one basic conscious subject, and individual minds are derived from it rather than added to it.
Panprotopsychism, a third variant that matters later, weakens what the fundamental thing is: not consciousness but proto-consciousness — properties that are not themselves experiences, yet can in combination account for experience.
All three are claims about what reality is made of, not scientific accounts of how brains produce experience — a different category, sorted out in the main theories of consciousness, compared.
What does Philip Goff argue?
Goff is an academic philosopher whose books and papers are listed on his academic site, and his most widely read case is Galileo's Error (2019). Here it is at strength.
His diagnosis of physical science's success is also his diagnosis of its blind spot. Galileo, in making nature mathematically tractable, deliberately set the qualitative aside: colors, smells and sounds as experienced were relocated into the soul, leaving a quantitative residue mathematics could handle beautifully. That exclusion is what made modern physics possible. It also means a science built from the outset to leave consciousness out is now asked, four centuries later, to deliver it — and its difficulty is less mysterious than it looks.
The positive case is stronger still. Physics tells us what matter does, its structural and relational behavior, and is silent on what it intrinsically is. Panpsychism proposes filling that silence with the one intrinsic nature we have direct acquaintance with: experience. Do that and you avoid dualism's interaction problem, having added no second substance, and the physicalist's unpaid bill, never having to derive experience from non-experiential ingredients. It is why philosophers who are not mystics take it seriously; the wider argument, and the case against it, is in is consciousness fundamental?
Does putting consciousness at the cosmic level solve the combination problem?
The standing objection to micro-level panpsychism is the combination problem: if micro-level entities carry a flicker of experience, how do billions of tiny subjects combine into the single unified subject reading this sentence? Not how their effects combine — how the experiences fuse into one point of view. Nobody has a satisfying account, and that is what sent serious panpsychists looking for another route.
Cosmopsychism is that route, and the mirror image of the problem waits for it: the decomposition problem, or derivation problem. If there is one cosmic subject, how do you get billions of separate, mutually sealed points of view, each ignorant of the others?
This is open debate, not settled ground, and I take no side on who wins it. The cosmopsychist reply is real: we have no working model of subjects fusing, but we do have one of a single mind partitioning into mutually opaque centers — dissociation, the studied clinical phenomenon Bernardo Kastrup builds his idealism on, published and popularized by his Essentia Foundation. Dividing unity may be more tractable than fusing multiplicity. The critic's reply is equally real: relocating a problem is not solving it, and "the cosmos does it" is a promissory note written at a larger scale.
If following an argument through its unpaid bills rather than around them is what you want more of, the full case is in the guide.
Is holopsychism just cosmopsychism with a new name?
The concession comes first, because a comparison that opens with its differences is public relations rather than philosophy. The resemblance is real and it is large. On the most contested question of all — whether consciousness is fundamental and belongs to the whole rather than the parts — the two agree. Forced to choose between cosmopsychism and any materialist account, I would take the cosmopsychist side. It is this framework's nearest academic neighbor, and anyone who reads Goff and then this site is right to notice the resemblance.
What follows is Holopsychism's proposal, offered for testing, not a result. Set the standard definitions side by side and two questions separate them — a reading that is ours, not the encyclopedia's. Where does the fundamental thing sit: in the micro-parts or in the whole? And is it already experiential, or something not-yet-mental from which experience comes? Micro and experiential gives panpsychism; micro and not-yet-mental, panprotopsychism; whole and experiential, cosmopsychism. The fourth cell — whole, and not-yet-mental — is where this framework sits.
The grid, compressed:
| Position | Where the fundamental thing sits | Already experiential? | The bill it owes |
|---|---|---|---|
| Panpsychism | Micro-level constituents | Yes | The combination problem |
| Panprotopsychism | Micro-level constituents | No — proto-experiential | How proto-properties yield experience |
| Cosmopsychism | The cosmos as a whole | Yes | The decomposition problem |
| Idealism / analytic idealism | The mental, given ontological priority | Yes | How one mind becomes many private ones |
| Holopsychism (proposal) | The whole, as potential | No — pre-mental | Why potential ever selects at all |
Three divergences follow from that fourth cell.
- The substrate is pre-mental potential, not cosmic mind. Cosmopsychism's ground is a subject — something it is like to be. Holopsychism proposes a substrate that is not yet anyone: a structureless, non-local field of pure potential, what can take form before any form exists. Different primitive, different bill: you no longer owe an account of how one cosmic subject splits into many, but of how any subject arises from what was not one.
- Consciousness and awareness are split. Cosmopsychism has one term where this framework has two. Consciousness names the potential; awareness names the act of selection that settles it into one definite, stable configuration — awareness does not create possibilities, it chooses among them. Nobody in the mainstream literature draws the line there, and the split is load-bearing: remove it and the framework collapses back into its neighbor.
- It reaches further into physics, at its own risk. Cosmopsychists mostly keep to clean metaphysics of mind. Holopsychism goes on to read matter as stabilized coherence and spacetime as established by selection rather than as a container it happens inside — what these pages call coherence geometry. More ambitious, more exposed, and the part of the case most likely to be wrong.
One terminological hazard has to be owned rather than hidden. This framework calls its substrate consciousness while also calling it pre-mental, which is confusing on its face; a reader assuming the everyday sense will misread everything built on it. That is why the split has to be fixed before it carries weight, and why the position needs placing on the wider map of materialism, idealism and the options between them. A philosopher who called this cosmic panprotopsychism would be closer to right than wrong, and I would not argue hard against the relabeling.
What would have to be true for this to be wrong?
Two failure conditions, stated plainly, because a framework that cannot name them has not earned the word argument. First: if a cosmopsychist produces a satisfying account of decomposition — how one cosmic subject yields many sealed ones, in detail rather than by analogy — the motive for a pre-mental substrate evaporates, and this coinage should be dropped as a detour. Second: if pre-mental potential cannot be given content that distinguishes it both from mind under another name and from nothing at all, the distinction is merely verbal and the rebrand charge lands.
What the framework does not explain matters as much. It does not explain why selection occurs at all — the first act is named here as the First Awareness and described as a natural fluctuation, which is a placeholder, not a mechanism. It does not explain why this universe has the constants it has, beyond proposing that it is selectively stable rather than improbable — a reframing nobody has made quantitative. And it generates no prediction that would come out differently under cosmopsychism, so no experiment currently separates them. It should also be said in plain words: quantum mechanics does not prove that consciousness creates reality. The selection language here is a philosophical proposal, and the "observer" of the measurement formalism is a measuring interaction, not a mind.
The test worth applying
A rebrand has one reliable tell: it makes its nearest neighbor disappear — unnamed, the overlap unconceded.
So apply that test here rather than accepting the conclusion. Does the new term change what has to be explained next? If holopsychism were cosmopsychism relabeled, the outstanding problem would still be decomposition, and it is not: the question here is why an undifferentiated potential ever selects — a different shape, with different failure conditions. Whether it is a better question or only a differently shaped one cannot be settled from inside the framework, which is why each proposition is set out with its own way of failing in an invitation, not a conclusion. Readers coming from the idealist side will find it run along a different seam in Bernardo Kastrup's analytic idealism.
Frequently asked questions
What is cosmopsychism? A form of panpsychism placing consciousness at the cosmic, whole-universe level rather than in micro-level constituents of matter. Its constitutive version grounds all facts in consciousness-involving facts at the cosmic level.
What does Philip Goff argue in Galileo's Error? That science has struggled with consciousness because Galileo excluded the qualitative from the mathematical description of nature at the outset. Goff's remedy is to treat consciousness as a fundamental feature of the physical world.
Is cosmopsychism the same as panpsychism? Not quite. Panpsychism holds that mentality is fundamental and ubiquitous, typically in micro-level entities; cosmopsychism locates it in the whole instead. Hence their mirror-image objections: the combination problem and the decomposition problem.
Is holopsychism a recognized philosophical position? No. Cosmopsychism, panpsychism, panprotopsychism and idealism are established academic terms with literatures and named defenders. Holopsychism is a coinage of this site — a proposal by an unaffiliated layperson, not a school of thought.
How is holopsychism different from cosmopsychism? The substrate. Cosmopsychism's fundamental level is a cosmic subject, something already experiential. Holopsychism proposes a pre-mental field of pure potential that is not yet anyone, plus a separate act of selection that settles it into definite form.
If you would rather follow an argument that names its nearest rival and then says where it could break, the case is in the guide.
