1. Systems as Landscapes of Potential
Category theory gives us a way to articulate that structure without presupposing any intrinsic entities. It treats a system as:
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points where potential becomes locally coherent
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permissible shifts between those points
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and constraints that ensure those shifts fit together instead of contradicting one another
Nothing exists “in itself”: everything is defined through the relational pattern it participates in.
This is already our ontology. Category theory simply names the discipline that keeps relational coherence intact.
2. Instantiation as a Relational Cut
A cut is a perspectival act: the moment a potential becomes an actual construal.
Category theory’s analogue is the allowable transformation—not a mapping of entities but a movement of perspective that keeps the system intelligible.
When a cut is made:
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a region of potential stabilises as experience
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meaning appears as the form of this stabilisation
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and the system becomes locally actual
Category theory enters here by insisting that such moves must be part of a coherent network: a cut must be compatible with the other cuts the system allows.
This is the demand for compositionality, rendered conceptually.
3. Coherence as the Logic of Becoming
If a shift from one construal to another is permissible, and a shift from that construal to a third is also permissible, then doing both in sequence must also be permissible.
Coherence is the principle that:
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construals can build upon one another
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shifts can accumulate without contradiction
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the system retains its identity as a system of potential
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becoming remains navigable
4. Meaning as Relational Positioning
A construal’s identity lies in:
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the shifts it enables
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the shifts it is compatible with
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the pathways through which it can be reframed
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the role it plays within the wider weave of potential
Category theory’s deepest insight (Yoneda) can be expressed here purely conceptually:
A construal is nothing but the pattern of coherent shifts it participates in.
This is the philosophical heart of the series.
A world made only of relations does not require objects—only stable patterns of relational possibility.
5. The Category as the World’s Relational Skeleton
Viewed through our ontology, a category becomes:
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which cuts can be made
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how those cuts can combine
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which reframings are disciplined
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which shifts break the world’s meaning-structure and so are disallowed
It is a logic of becoming, not a theory of things.
6. The Big Insight of Post 1
When stripped of notation, what remains is:
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potential
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perspectival shift
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coherent transformation
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relational identity
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structured becoming
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the logic of construal itself
In other words:
Category theory is the grammar of relational ontology.
The rest of the series simply elaborates this grammar—functors as reframings, naturality as meta-coherence, adjunction as complementary construal dynamics—but all from within this basic commitment:
the world is a network of coherent relational cuts.