Attempting to Explain the Inexplicable: The CTMU as a Case Study in Circularity

1. The Theory Promising Everything

There are many ways to stumble into the Cognitive‑Theoretic Model of the Universe (CTMU). Some people arrive through metaphysics, others through fringe physics, and a few through late‑night YouTube rabbit holes. I arrived through curiosity — the kind of curiosity that whispers, “Surely a theory claiming to explain reality, consciousness, logic, causation, and existence itself must have something interesting to say.”

The CTMU promises to be the self‑contained, self‑explaining meta‑theory of everything. It claims to model the structure of explanation itself. It claims to be the ultimate recursive closure of mind and universe. It claims, in short, to be the last theory you will ever need.

And so, armed with optimism and caffeine, I opened the document.

Within minutes, I realized something was wrong.

Not wrong in the sense of “this is incorrect,” but wrong in the sense of “this is not written in any language I can even recognize.” The CTMU appears not so much a theory as it is a linguistic event — a kind of metaphysical weather system in which words swirl around each other, collide, and occasionally form the appearance of structure before dissolving again into conceptual fog.

Still, I persisted. After all, perhaps the problem was me. Perhaps I simply needed a clearer explanation.

That was when I found Understanding the CTMU: A Beginner-Friendly Introduction to Christopher Langan's Model of Reality (UCTMU) — a well‑intentioned attempt to explain the CTMU in plain language, compare it to another metaphysical framework (TDVP), and even synthesize the two. It was friendly. It was readable. It was coherent. And that was the moment I realized the CTMU might be inexplicable. Because the moment you try to explain it, you stop explaining it — the CTMU. In fact, you start explaining something else, something else entirely!

2. My First Encounter With the CTMU: A Theory Wrapped in Its Own Vocabulary

Reading the CTMU can feel like watching someone build a ladder while standing on it. Every concept seems to depend on another concept that hasn’t been defined yet, and when you finally reach the definition, it depends on the first one.

“Self‑configuring self‑processing language” (SCSPL) depends on “telic recursion,” which depends on “syntactic self‑containment,” which depends on “infocognition,” which depends on… well, something that sounds like a cross between a metaphysical tautology and a cosmic pun.

The CTMU is a theory about itself, written in terms of itself, justified by itself. It is the metaphysical equivalent of a snake eating its own tail and calling it food.

I don’t say this dismissively. I say it descriptively.

The CTMU is a self‑referential system that claims to be self‑explanatory. But self‑explanatory is not the same as explainable. A theory can be self‑contained and still be impenetrable. A circle is self‑contained, but that doesn’t mean you can enter it.

The CTMU is a circle drawn in smoke.

3. The Principle of Explainability

Before I go further, let me introduce the philosophical principle that ultimately doomed my attempt to understand the CTMU:

A coherent theory should be explainable without being rewritten.

This is not a controversial idea. It is foundational to:

  • science

  • logic

  • mathematics

  • philosophy

  • communication

  • and, frankly, sanity

If a theory is coherent, then different people explaining it should converge on the same structure. They may use different metaphors, but the underlying logic should remain intact. If a theory cannot be explained without being replaced, then its coherence is called into question. This may seem obvious, but its implications are profound. This principle became the lens through which I viewed UCTMU — and through which the CTMU began to unravel.

4. The Well‑Intentioned Explanation That Explained Too Much

UCTMU is a kind of metaphysical Rosetta Stone. It attempts to translate the CTMU into plain language, compare it to TDVP, and even propose a synthesis.

It is friendly. It is clear. It is structured.

Yet, it is not the CTMU!

This is not the author’s fault. In fact, the clarity and precision of the paper is precisely what reveals the problem. To make the CTMU understandable, the author must:

  • replace CTMU terminology with metaphors

  • smooth over contradictions

  • import external metaphysical frameworks

  • reinterpret vague concepts into familiar ones

  • fill in gaps that Langan never specifies

  • and, ultimately, construct a new theory that merely resembles the CTMU

Is this explanation?

No. It is reconstruction.

The clearest explanation of the CTMU is not an explanation of the CTMU at all — it is a conceptual fan‑fiction. CTMU then appears to become self‑refuting, because any coherent explanation seems to transform it into something other than itself.

5. The Drift: Why Explanations of the CTMU Never Match the CTMU

As I read the explanatory paper, I noticed something fascinating: the CTMU was becoming more coherent the further it drifted from Langan’s original text.

This is the hallmark of a theory that cannot be explained.

When you explain relativity, you get relativity. When you explain evolution, you get evolution. When you explain quantum mechanics, you get quantum mechanics.

But when you explain the CTMU, you get:

  • a metaphorical operating system

  • a self‑processing language

  • a cosmic feedback loop

  • a hybrid of idealism and information theory

  • a metaphysical computational model

  • or, in the case of UCTMU, a bridge between CTMU and TDVP

These are not the same thing — not even close, in fact.

At this point, the drift becomes unmistakable.

The CTMU is less a theory and more a metaphysical Rorschach test. What you see in it depends entirely on what you bring to it.

This is not depth — it is indeterminacy.

6. The Self‑Refutation: A Theory That Cannot Explain Itself

Here is where the theory’s weakness becomes unavoidable.

The CTMU claims to be:

  • self‑contained

  • self‑explanatory

  • the ultimate meta‑theory

  • the structure of explanation itself

Yet:

  • it cannot explain itself

  • it cannot be explained by others

  • any attempt to explain it transforms it into something else

  • its clearest expositors are its most effective refuters

This is not merely ironic. It is fatal. A theory that claims to model explanation cannot survive the fact that it cannot be explained. A theory that claims to be self‑contained cannot survive the fact that it requires external scaffolding to make sense. A theory that claims to be the ultimate closure of mind and universe cannot survive the fact that it collapses under the weight of its own vocabulary.

The CTMU is a theory about theories explaining themselves that cannot explain itself.

It is a recursive contradiction.

7. The Beauty of the Failed Explanation

And yet — I find something strangely beautiful in this failure.

The CTMU is ambitious. It is audacious. It is an attempt to wrap language around the totality of existence. It is a metaphysical moonshot.

But ambition is not coherence.

The explanatory paper (UCTMU) is, in its own way, a tribute to that ambition. It tries — earnestly, intelligently, and creatively — to make sense of the CTMU. And in doing so, it reveals the truth:

The CTMU is not a theory to be understood. It is a theory to be rewritten. And rewritten. And rewritten...

Each attempt to explain it produces a new theory, a new metaphor, a new conceptual structure — but never the CTMU itself. The CTMU is a mirror that reflects only the person looking into it. And that, perhaps, is the most profound thing it unintentionally teaches us. Not about the universe. Not about consciousness. Not about logic. But about the limits of explanation.

8. The Mechanism of Self‑Refutation: When Self‑Reference Eats Its Own Tail or, a Brief Diversion into Structurally Impossibility

Up to this point, I’ve described the CTMU as a theory that collapses under its own self‑reference. But to be fair — and to avoid committing the same sin of vagueness I’m accusing it of — I should be explicit about how this collapse occurs. The CTMU is not merely self‑referential; many coherent theories are. Mathematics is self‑referential. Logic is self‑referential. Dictionaries are self‑referential. Even consciousness is self‑referential.

Self‑reference is not the problem.

The problem is that the CTMU’s self‑reference does not close. It spirals. It loops. It folds back on itself in a way that prevents the theory from ever stabilizing into a coherent structure. And because the CTMU claims to be the ultimate model of coherence, this failure is not peripheral — it is fatal.

Let me break down the mechanism.

8.1 The CTMU Claims to Be Self‑Contained

The CTMU asserts that:

  • all valid explanations must occur within the CTMU

  • the CTMU is the “language of reality”

  • the CTMU explains itself through “telic recursion”

  • no external framework is needed

This is a bold claim. It means the CTMU must be:

  • internally coherent

  • internally definable

  • internally justifiable

But the moment you try to define any of its core terms — SCSPL, telic recursion, infocognition, self‑configuring syntax — you discover that each term depends on another term that depends on the first.

This is not recursion. This is circularity!

Recursion produces structure. Circularity produces fog.

8.2 The CTMU Cannot Be Explained Without External Concepts

This is where UCTMU becomes the smoking gun.

To explain the CTMU, the author must:

  • import metaphors from computer science

  • borrow structure from TDVP

  • use analogies from information theory

  • rely on intuitive notions of consciousness

  • introduce dimensional models that Langan never mentions

In other words, the explanation requires external scaffolding.

But if the CTMU were truly self‑contained, this would not be necessary.

The moment you need external concepts to explain a supposedly self‑contained theory, the theory has refuted itself.

8.3 The CTMU Cannot Be Explained Within Its Own Vocabulary

This is the most damning point.

Try explaining the CTMU using only CTMU terms.

You can’t.

The vocabulary is too vague, too circular, too dependent on undefined primitives. The terms do not form a stable semantic network. They form a conceptual whirlpool.

A theory that cannot be explained in its own terms is not self‑contained. A theory that cannot be explained in any terms is not a theory.

8.4 The CTMU’s Central Claim Refutes Itself

The CTMU claims to be:

  • the structure of explanation

  • the meta‑language of reality

  • the ultimate closure of mind and universe

But a theory that models explanation must itself be explainable.

A theory that models coherence must itself be coherent.

A theory that models self‑containment must itself be self‑contained.

The CTMU fails all three tests.

Therefore, the CTMU is not merely incomplete. It is not merely obscure. It is not merely difficult.

It is self‑refuting.

Its central claim — that it is the ultimate, self‑contained explanatory framework — is contradicted by the fact that it cannot be explained without being replaced.

8.5 The Final Irony

The CTMU collapses not because it is too ambitious, but because it is not ambitious enough. It tries to be a theory of everything, but it cannot even be a theory of itself. And the most elegant proof of this is the very paper that tries to explain it. The CTMU is a theory that explains everything except the one thing it must explain to survive: itself.

It is, in a word, circular.

9. Circularity as Relativism’s Dead End: The Category Error at the Heart of the CTMU

At this point, it’s worth naming the deeper philosophical failure that underlies the CTMU’s collapse — a failure that is not unique to this theory, but which the CTMU manages to embody with almost artistic purity. The failure is simple: circularity is the dead end of relativism, and the CTMU walks directly into it while believing it has transcended it.

Let me explain what I mean.

Relativism, in its most extreme form, insists that truth is always dependent on some framework, some perspective, some interpretive lens. That sounds liberating at first — a kind of epistemic democracy where no viewpoint is privileged. But if you push relativism far enough, you eventually reach a point where every claim depends on another claim, which depends on another claim, which depends on the first. The system becomes a hall of mirrors with no floor.

Circularity is what happens when relativism tries to justify itself.

And this is precisely the structure the CTMU adopts. It claims to be the ultimate self‑contained explanatory framework, but its core definitions depend on each other in a way that provides no grounding. SCSPL is defined by telic recursion; telic recursion is defined by SCSPL. Infocognition is defined by both; both are defined by infocognition. This is not a hierarchy. It is not a generative system. It is not recursion.

It is relativism collapsing into circularity.

The CTMU tries to escape relativism by declaring itself the final, absolute framework — the meta‑language of reality. But because it never provides a base case or a generative rule, its self‑reference never stabilizes. Instead of rising above relativism, it falls into its terminal form. It becomes a system in which every concept depends on another concept that depends on the first, with no grounding point anywhere in sight.

This is why the CTMU feels so frustrating. Your mind keeps trying to treat the theory as recursive — as something that builds structure through self‑reference — but the structure never appears. Instead, you find yourself trapped in a loop of mutually dependent definitions that never resolve into anything stable. The theory promises closure but delivers drift. It promises recursion but delivers circularity. It promises explanation but delivers relativism’s dead end.

And here is the final irony: the CTMU claims to be the ultimate escape from relativism, the final grounding of truth, the closure of mind and universe. But because it confuses circularity with recursion, it becomes the very thing it claims to transcend. It becomes a system in which meaning is always relative to the system itself — and because the system has no grounding, neither does the meaning.

Circularity is not just a flaw in the CTMU. It is the CTMU’s essence. And that essence is the dead end of relativism.

10. Conclusion: The Theory That Explains Everything Except Itself

In the end, my attempt to understand the CTMU did not illuminate the structure of reality. It illuminated the structure of explanation — and, more importantly, the structure of its failure modes. What began as an earnest effort to grasp a grand metaphysical system gradually revealed itself as a case study in how a theory can collapse under the weight of its own self‑reference. The CTMU does not fail because it is ambitious. It fails because it mistakes circularity for recursion, opacity for depth, and self‑reference for self‑containment.

A coherent theory can be explained without being rewritten. An incoherent theory must be reconstructed every time someone tries to explain it. The CTMU belongs firmly to the latter category. Its clearest expositors inevitably become its most effective critics, not because they intend to undermine it, but because the very act of clarifying it transforms it into something else. The moment the CTMU becomes coherent, it ceases to be the CTMU.

This is the essence of its self‑refutation. A theory that claims to model explanation cannot survive the fact that it cannot explain itself. A theory that claims to be self‑contained cannot survive the fact that it requires external scaffolding to make sense. A theory that claims to transcend relativism cannot survive the fact that it collapses into circularity — the terminal point of relativism itself.

And yet, there is something almost poetic in this failure. The CTMU becomes a mirror, reflecting not the structure of the universe but the structure of our own interpretive impulses. It reveals how easily the mind can mistake linguistic density for conceptual depth, how readily we project coherence onto systems that refuse to provide it, and how deeply we crave a final, all‑encompassing explanation — even when the explanation explains nothing.

In the end, the CTMU teaches us a lesson it never intended to teach: that explanation has limits, and that those limits matter. A theory that explains everything except itself explains nothing at all. And that, ironically, is the one thing the CTMU cannot afford to do.

Kenneth Myers

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