6 What Is a Field?

So far in this series, we’ve explored the relational ontologies of mass, energy, charge, and spin. Each began as a functional abstraction in physics and, under our lens, was revealed as a pattern of participation: not something a particle has, but a way a particle is with others — in space, in time, and in unfolding possibility.

Now we turn to the foundational question:

What is a field?

This is not a small query. Physics today rests almost entirely on field theory. But the term itself is a metaphor, inherited from earlier construals of physical space — a field as something extended and measurable, where values vary continuously across a backdrop.

What does our relational ontology make of this?

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From Object to Medium

Traditionally, a field is defined as something that assigns values to points in space and time:

• A gravitational field assigns a force vector to every point in space due to mass.

• An electric field assigns a force vector due to charge.

• A quantum field assigns probability amplitudes to configurations of particles.

But this definition is not explanatory. It’s descriptive — it tells us how the field behaves, not what it is.

Our model begins instead from first principles:

A field is not a thing in space.
It is a relational topology of potential — a structured system of possible participations.

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Fields as Systems of Meaningful Co-Presence

From our standpoint, a field is a way in which entities can relate — a system of mutual affordances that constrains how participation unfolds.

• It is not composed of objects, but of possibilities — dynamic relations that can be instantiated as experience.

• It is semiotic in character: not a container, but a grammar of unfolding.

• A field gives structure to the space of meaning that participants co-inhabit.

To borrow from our previous posts:

• Mass construes a mode of spatial constraint.

• Energy construes a mode of temporal unfolding.

• Charge construes polarity within the field.

• Spin construes a stance in time.

These are not components within the field; they are ways of being in relation to the field. And the field itself is the space of potential for these relations.

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Fields Are Not Filled — They Are Enacted

In classical physics, we often speak of fields as "filling" space — as if they were substances smeared across the void.

But what if space is not a void, and the field is not a substance?

In our view:

A field is not filled — it is instantiated.

This means:

• The field does not exist independently of participation.

• It is enacted through the interactions that instantiate its potential.

• The field is virtual, not in the sense of unreal, but in the sense of being a structured potential for reality.

So when we say that a particle "enters a field," we really mean:

A relation is actualised, a path of co-participation is taken up, and the field becomes present in that act.

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Fields as Co-Emergent Order

A field is not imposed upon participants; it emerges with them.

• When we observe a pattern in particle interactions — say, attraction between charges or resistance to acceleration — we are witnessing the expression of a field.

• But we are also constituting that field through our observation.

This is not to say the field is arbitrary or subjective. Rather:

The field is a structure of constraints that emerges in relation to acts of participation.

It is not “out there” waiting to be found. It is relationally real — made actual through meaning, through orientation, through co-structuring.

This co-emergence means that:

• A field is both condition and consequence of participation.

• It shapes what is possible, and is shaped by what is realised.

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The Field Is the Worldview of Physics

In the end, physics does not just model fields. It is itself a way of seeing the world as fields — a worldview that construes everything as relational structure across time and space.

But to see fields relationally is to take that worldview one step further:

To move from field as framework to field as unfolding — from static geometry to lived topology.

In this view, the universe is not a collection of things in fields, but a dance of participations — always in motion, always in relation, always becoming-with.

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Coming Next: Field and Form

In the next post, we will explore a question implicit in all that’s come before:

If the field is pure potential, how does it give rise to the forms we experience?

This is the challenge of actualisation — the process by which structure becomes event, and potential becomes experience.

We’ll ask:

• How do form and field co-emerge?

• What stabilises patterns of participation?

• And what does it mean to say that a law of physics is not a rule, but a habit of relational becoming?

The answers, as always, will be found not in isolated objects — but in the spaces between.

5 Spin as Temporal Orientation

In the last post, we explored charge not as an inherent property, but as a relational polarity — a way of inhabiting a field through structured contrast. We now turn to a concept even more enigmatic in modern physics: spin.

Despite its name, spin is not literal spinning. Elementary particles like electrons are not tiny balls rotating on an axis. Yet they possess a quality that behaves as if they had angular momentum. So what is spin, really?

We suggest a relational view:

Spin is a construal of temporal orientation — a way in which a participant inhabits the unfolding of the field.

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More Than a Metaphor: Participation in Time

From the relational standpoint, we can think of spin as a mode of participating in temporality.

• Not a rotation in space, but a patterned relation across time.

• Not a movement, but a modality of temporal structuring — like a rhythm or phase.

In a semiotic system, every sign unfolds in time according to patterns. Similarly, spin gives a particle its temporal signature — a consistent way of being across time.

It’s as if the field offers not just spatial positions (like charge), but temporal postures — and spin is how a particle enacts one.

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Spin States and Quantum Rhythm

Quantum theory tells us that spin is quantised: it comes in discrete values (like ±½, ±1). But what does this mean ontologically?

In our model, these are not arbitrary values but symbolic distinctions within a field of participatory potential.

• A spin-½ particle is not less spinning than a spin-1 particle. It simply plays a different role in temporal structure.

• The “½” describes a symmetry relation — how the particle returns to a recognisable state after a full or partial turn in space-time.

• In this way, spin becomes a grammar of temporal recurrence — a rule that constrains how participation unfolds across transformation.

Think of it as a tempo or cycle embedded in the particle’s relational identity.

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Why Two Spins Make One Particle

A particularly striking aspect of spin is the Pauli exclusion principle: no two fermions (particles with half-integer spin) can occupy the same quantum state.

This is often treated as a brute fact — but from our view, it reflects a deeper truth:

Spin is a differentiation of temporal participation. Two participants cannot inhabit the same stance in time.

This principle ensures that each particle brings something distinct to the unfolding. It’s a rule of non-redundancy in the temporal grammar of the field.

Bosons (particles with integer spin), on the other hand, can cohabit a quantum state. Their spin aligns them in such a way that shared participation becomes possible — the basis of coherent phenomena like lasers or superconductivity.

So spin is more than a number: it's a constraint on co-instantiation — a logic of presence within shared becoming.

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Spin and the Directionality of Time

Spin is also tied to handedness, or chirality. This is not just a spatial distinction, but a temporal asymmetry.

In weak interactions, for instance, the universe reveals a subtle preference: left-handed particles behave differently from right-handed ones. This is sometimes interpreted as a break in symmetry — but what if it is a revelation of something deeper?

Perhaps:

Spin encodes the relational directionality of time within the field.

In this view, the asymmetry is not a violation, but a meaningful orientation — a marker of how temporal potential is structured.

This suggests that spin is not just in time, but about time — a way of participating that carries directional meaning.

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From Intrinsic Quantity to Participatory Role

In mainstream physics, spin is treated as an intrinsic property. But intrinsic to what? A particle is never isolated; it is always a participant in fields of interaction.

So we propose:

• Spin is not a property, but a participation pattern.

• It’s not “in” the particle, but between the particle and the field — a co-structuring of presence and temporality.

• It is a semiotic function: a construal of how something continues across time, in rhythm with a greater relational whole.

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Coming Next: Regrounding the Notion of Field

Having now explored mass, energy, charge, and spin as relational construals of participatory potential, we return to the question of field — the underlying system that makes all these construals possible.

In the next post, we’ll synthesise what we’ve developed and ask:

What is a field, if not a force acting at a distance? What kind of reality does it offer? And what happens when we construe it not as an objective entity but as a relational topology of potential?

The answer may transform how we see not just physics, but the act of knowing itself.

4 Charge as Relational Polarity

In our previous post, we explored the participatory nature of fields — not as passive forces acting on objects, but as structured systems of potential, awaiting actualisation through interaction. Now we turn to a particularly intriguing feature of this relational structure: charge.

In everyday terms, charge is familiar. We speak of positive and negative charges attracting, like charges repelling, and so on. But what is charge, really? What does it mean?

Rather than viewing it as a substance-like property that a particle has, we propose a relational shift:

Charge is a construal of polarity within a field of potential participation.

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Not a Property, but a Position

To say that something “has charge” is to say it participates in a field as a differentiated pole — not just as a participant, but as a type of participant, defined relationally.

Positive and negative are not intrinsic labels. They are relational asymmetries — a way the field itself is structured to produce contrast and complementarity. In this way, charge is a way of inhabiting the field, not something added to it.

It’s helpful to compare this to a semiotic system. In language, meaning arises not from words having properties, but from their difference — their position in a network of oppositions.

Similarly:

A charge is not a “thing”; it is a meaningful difference within the relational topology of a field.

This difference enables patterned participation — attraction, repulsion, balance, flow. Charge organises who can co-actualise with whom, under what constraints, and in which configurations.

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Polarity as Participatory Grammar

Just as a language has grammar — rules that structure how elements can be combined — a field has polarity. It constrains participation, not arbitrarily, but meaningfully.

• Attraction (opposite charges) is not an effect but a tendency toward mutual instantiation.

• Repulsion (like charges) is not a push but a relational disaffordance — a configuration in which co-participation is disfavoured.

From this view, charge polarity is not a mysterious dualism, but a functional organising principle for relational differentiation.

We might say: the field makes available a set of roles, and charge is the role a participant enacts.

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Charge as Relational Orientation

Consider this metaphor: imagine a dance in which every dancer can only partner with dancers of a complementary orientation. One dancer spins clockwise, another counter-clockwise. Alone, their spins are potential. Together, their oppositional dynamics allow for stability and movement.

In physics, the existence of two charges — and only two — gives us a minimal polarity that enables structure. It allows for:

• The formation of stable pairs (like atoms),

• The distribution of forces across space (like electric fields),

• The emergence of complex systems (like matter).

Without polarity, fields would offer participation without structure. Charge introduces relational directionality — a kind of semantic orientation within the field.

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What Does It Mean to Conserve Charge?

In this light, the conservation of charge is not just a numerical rule. It expresses a deeper principle:

The field maintains a balance of participatory potential — every instantiation of one polarity necessitates the complementary actualisation of the other.

This balance ensures that participation remains coherent and symmetric. The universe does not favour one pole over another, but sustains the conditions in which relational meaning can continue to unfold.

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Charge Is Not Essence, but Participation Mode

From this perspective, charge becomes:

• Not a substance, but a stance.

• Not an essence, but a mode of participating in the relational potential of the field.

• Not an absolute, but a differentiated position that constrains how potential becomes actual.

This shift lets us see charge as an emergent property of relational ontology, not as a brute fact. It reflects how the field constrains participation into oppositional roles that enable structure, motion, and transformation.

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Coming Next: Spin and the Structuring of Temporal Participation

Having explored charge as relational polarity, we now turn to spin — another fundamental property, often treated as intrinsic and mysterious.

But what if spin, like charge, is not what something has, but how it participates? What if it reflects not a literal spinning, but a temporal orientation — a way of inhabiting the unfolding of the field?

In the next post, we’ll explore spin as the semiotic structuring of temporal participation — a twist, quite literally, in how particles configure their presence in time.

3 The Participatory Ontology of Fields

In our last post, we reconceived physical fields as systems of potential, akin to the meaning potential of a language — not what is, but what can be actualised, given the right relations. Now we ask: What allows that potential to become actual? What makes a field mean?

The answer, we suggest, is participation.

This is the heart of a relational ontology: reality is not made of things-in-themselves, but of relational actualisations. Fields are not objective backgrounds. They are offers of participation — open invitations that await the co-presence of something that can instantiate them.

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No Field Without Participation

A field, classically, is defined independently of any particle. It fills all space, waiting to exert a force on anything that enters. But this view quietly assumes a Newtonian substrate — a world of pre-existing things that interact by exchange.

The relational view reframes this:

A field is not a force exerted on a particle, but a relational potential that is only actualised with a particle.

That is, the field is not realised until there is an instance of interaction. No electron, no electromagnetic force. No mass, no gravitational pull. What we take as a “force” is not the property of the field alone, but the co-construal of field and participant.

This is not to say the field doesn't exist without the particle, but that it exists as potential — and that potential only means something when it is actualised in participation.

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Analogy: The Score and the Performance

A musical score does not sound until someone plays it. And yet the score is not arbitrary. It constrains what can be played, how it can be interpreted, and what might emerge in a given context.

Fields are like this. They are not agents, nor are they mere absence. They are structured invitations: scripts of interaction, not scripts of control.

And like a performance, the field–particle interaction is not one-way. A dancer does not merely “follow” the music; the music emerges differently through the body of the dancer. In the same way:

A particle does not passively respond to a field; its very being partakes in shaping what the field becomes at that moment.

This is why, in quantum field theory, particles are excitations of the field — not foreign intrusions, but momentary intensifications within the field itself.

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Participation is Not Observation

In quantum mechanics, we often talk about the observer “collapsing” the wavefunction. This has led to caricatures of conscious minds triggering reality.

But participation is broader. It does not require a subject–object split. Any co-presence of potentials can lead to mutual actualisation.

When two quantum fields interact, they co-participate. They resolve a relational potential into an event. This event — say, a photon emission — is not caused by one field acting on another, but by the mutual instantiation of both in a shared spacetime context.

This is a key shift. Rather than thinking of forces and particles as things-in-themselves, we see:

• Fields as systems of potential.

• Particles as events of actualisation.

• Forces as relational construals of participation — not pushes and pulls, but dynamic instantiations of mutual potential.

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Space and Time as Participatory Dimensions

When we frame fields as participation potentials, space and time shift as well. They are no longer passive containers in which fields operate. They are dimensions of potential participation.

• Space construes the potential for differentiation — the relational spread across which instances may emerge in parallel.

• Time construes the potential for unfolding — the sequencing of instantiations.

A field is thus not something in space and time. It is a configuration of spatial and temporal affordances — a relational grammar from which reality can be instantiated.

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The World as Relational Actualisation

If we take this participatory ontology seriously, the picture of the universe transforms.

Instead of a cosmos of fundamental substances with occasional interaction, we have a cosmos of relational systems — each configuring possibilities of participation, and each coming-into-being through actualisation with others.

Reality becomes not a static collection of objects, but a continuum of events, each expressing a co-instantiated moment of potential.

This is what a field is. And this is what we are: participants in the becoming of a shared world.

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Coming Next: Charge and the Structuring of Relational Asymmetry

In the next post, we’ll begin exploring specific physical properties that emerge from these fields of potential — starting with charge.

What does it mean to say that something “has” a charge? Is charge a property, or is it a structuring of the relational field? Why are there two charges — positive and negative? And what role does polarity play in constraining the dance of participation?

Let’s find out.

2 Fields as Meaning Potentials

In our first post, we reimagined fields not as invisible substances, but as relational structures of potential — patterned affordances for participation. Now we dig deeper into this idea by aligning it with a powerful analogue from semiotics: meaning potential.

In systemic functional linguistics, meaning is not made by isolated words or sentences. It emerges from systems of choice. Language offers a set of interdependent options — what you say excludes what you didn’t say, and what you mean arises from this web of structured possibility. Meaning is thus not a substance either. It is a structured field of potential, realised through actual instances of language.

Physics, we suggest, operates in a strikingly similar way. Fields are systems of physical meaning potential — not in the semiotic sense, but in the sense of what physical participation can be actualised. What we observe (particles, interactions, motions) are instances of this potential.

Let’s unpack this analogy carefully.

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From Field Strength to Selection Pressure

In physics, a field is typically defined as assigning a value (scalar, vector, tensor) to every point in space(-time). These values are not arbitrary; they are structured to obey the dynamics of the system. A field has a gradient, and particles respond to it.

But what if we think of these gradients as selection pressures?

Just as a linguistic system pressures a speaker to choose one option over another (e.g., active vs. passive voice), a field configures the local "options" for physical interaction. An electron “chooses” its path not freely, but under the pressure of an electric or magnetic field. These pressures constrain what actualisation is possible.

Thus, where traditional physics says:

A field determines the force on a particle,

we can say:

A field constrains the potential for interaction and guides what is likely to be actualised.

This reformulation does not deny causality but reframes it relationally: not as push–pull between things, but as the structured actualisation of potential in context.

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Instantial Physics

In SFL, an utterance is not just a message — it is an instantiation of a larger meaning potential. Similarly, a particle-event (like an electron scattering or a photon emission) is not a thing in itself, but an instance of a deeper field potential.

Each particle is a point of actualisation. And each field is a system of potential — not in the quantum sense alone, but more broadly: it is what structures the very possibility of the particle appearing and interacting the way it does.

This gives us a different intuition:

• Traditional view: particles are entities that exist in a field.

• Relational view: particles are events that instantiate the potential of the field.

In this way, a field becomes the meaning potential of a certain kind of physical reality.

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Potential Is Not Possibility Alone

It’s tempting to think of fields as just “possibility spaces.” But a possibility space is often unstructured — anything can happen, and all options are equal.

A potential, in contrast, is structured. It is a differentiated topology of likely and unlikely paths, of coherent and incoherent configurations. In quantum field theory, this topology is governed by symmetry groups and Lagrangians. In SFL, it is governed by systems and paradigms of meaning.

In both cases, actualisation is not arbitrary. It is constrained emergence — a coming-forth shaped by prior structure.

This means that understanding a field is not about detecting a hidden substance but learning its grammar: its regularities, constraints, and articulable tendencies toward one kind of actualisation over another.

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Fields, Systems, and the Co-Emergence of Matter

There is no meaning without a system of meanings. There is no instance without a potential. And, we suggest, there is no matter without a field.

Matter, in this view, does not pre-exist the field. It is not a pebble tossed into a pond of influence. It is a standing wave in the sea of potential — a locally stabilised ripple in the relational field. It is through these resonant actualisations that the world becomes recognisable as “real.”

Thus, matter is not the base and fields the adornment. Fields are the ground from which matter appears — just as the linguistic system is the ground from which utterances arise.

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Coming Next: The Participatory Ontology of Fields

We’ve now framed fields as relational systems of potential and linked this with the concept of meaning in linguistics. But how do these potentials arise? What sustains them? And what role does the observer — or more generally, the participant — play in their actualisation?

In the next post, we will explore the participatory ontology of fields — how fields are not static backgrounds but dynamic invitations, awaiting the co-presence of another to actualise the next moment of the real.

Because in the end, a field is not a thing. It is an open question the universe is always in the act of answering.

1 What Is a Field? A Relational Regrounding

We begin this series not with an answer, but with a reframing of the question.

When physicists ask what is a field?, the answer is often phrased in terms of mathematics: a field is a region of space in which every point is assigned a value — a force vector, a scalar potential, or a tensor. This picture has proven immensely powerful. Fields explain gravity, electricity, magnetism, and the standard model of particle physics. But their very power can obscure their nature.

Fields are rarely unpacked as abstractions. We use them — but what exactly are we using?

This series invites a return to first principles. Not to discard what physics has achieved, but to view it through a relational lens — one in which meaning does not reside in things, but in participation. Fields, in this lens, are not stuff in space. They are structures of potential. They define not what is, but what can happen.

In this way, they resemble the meaning potentials familiar from systemic functional linguistics. Just as language is a system of potential meaning that can be instantiated as actual speech or writing, a field is a system of potential interaction that can be instantiated as actual phenomena. Fields are not entities. They are relational affordances — constraints on how something can participate with something else.

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Beyond the Substance Metaphor

We often inherit metaphors that go unquestioned. One such metaphor is that of the field as a kind of invisible “substance” stretched over space, like a fabric that ripples and folds. This has some heuristic value, especially in visualising effects like curvature in general relativity or wave interference in quantum fields.

But this substance metaphor is a holdover from an object-oriented ontology — the idea that reality is fundamentally composed of things, with relations added afterward. In a relational ontology, the starting point is different: it is relations that give rise to the experience of things, not the other way around.

From this perspective, a field is not something that occupies space; rather, it is what gives space its structure. Or more precisely: it gives experience the potential to be structured spatially, in a certain way. Fields are not parts of reality; they are grammars of participation.

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Fields as Structured Potentials

To speak of a field, then, is to speak of a structured set of potentialities. What kind of potentialities? That depends on the field:

• A gravitational field is a structured potential for mass to participate in spatial unfolding.

• An electric field is a structured potential for charge to be displaced.

• A magnetic field is a structured potential for moving charges to be deflected.

• A quantum field is a structured potential for a particular kind of particle-event to be actualised.

Each field defines a topology of affordance — a map of what kinds of interactions are possible where, and how likely or constrained those interactions are.

Importantly, the field is not the interaction itself. Nor is it the agent that causes the interaction. It is the relational context in which participation becomes meaningful — and possible.

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A Field Is Not a Thing but a Possibility-Space

If we ask, “Where is the field?” we must already reframe the question. For a field is not a “thing located” at a point. It is a map of how meaning can be enacted through participation. Its coordinates are not simply spatial but relational: it makes sense only in terms of what can occur, not what is statically there.

In this sense, a field is not like a pebble on the road, but more like a musical score. It is a set of structured possibilities awaiting actualisation through performance — and performance always requires a participant.

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Toward a Participatory Physics

This reframing matters because it pushes us toward a different conception of physical theory. Instead of describing an external reality populated by interacting objects, we describe a web of potential interactions whose structure constrains what can appear, how, and when.

It is not that fields act on particles. Rather, a field is the structured space in which a particle-event may arise. This means that particles are not things in a field — they are instances of the field's potential, actualised through relation.

Just as meaning arises not from words alone but from their relation to a system of meanings, so too do physical events arise not from isolated actions but from their resonance with structured fields of potential.

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Coming Next: Fields as Meaning Potentials in Physics

In the next post, we’ll deepen this comparison. We’ll explore how fields operate as systems of potential, and how their constraining function mirrors the grammar of meaning in language. What is selected, what is foreclosed, and how does that structure give rise to the world we perceive?

Because to understand fields is not to see further into the void — it is to understand more deeply how we participate in bringing reality forth.

3. Reconciling Relativity and Semiotic Instantiation

Relativity Reconsidered — An SFL-Informed Ontology of Space and Time

Post 3: Reconciling Relativity and Semiotic Instantiation

In our previous posts, we challenged traditional views of space and time as fixed geometric backgrounds and introduced a Systemic Functional Linguistics (SFL)-informed ontology, seeing space and time as relations of instantiation—dynamic, semiotic processes that actualise meaning potentials in experience.

Now, we turn explicitly to Einstein’s theories of relativity, aiming to reconcile their groundbreaking insights with this semiotic framework.

Relativity as a Semiotic Phenomenon

General and special relativity revolutionised physics by showing that:

• Space and time are not absolute, observer-independent containers but relational and context-dependent.

• The measurement of intervals of space and time depends on the observer’s frame of reference.

This aligns closely with the SFL view that:

• Space and time are relations between instances, not entities in themselves.

• What we measure as “space” and “time” are semiotic constructions, actualised in the interaction between observer and observed.

Gravity as a Relation of Instantiation

Einstein’s insight that gravity is the manifestation of spacetime curvature is profound—but the concept of curvature relies on a geometric model that presupposes a fixed manifold.

Our SFL-informed approach suggests:

• Gravity arises from the relation of instances of potential actualised by mass-energy, not from curvature of a pre-existing geometric space.

• This means gravity is understood as a semiotic effect of instantiation relations between mass, energy, and their observed spatial-temporal coordinates.

This relational view dissolves paradoxes caused by attributing absolute geometry to spacetime.

Time Dilation and Length Contraction as Semiotic Relations

Phenomena like time dilation and length contraction, famously predicted by relativity, can be understood as:

• Variations in the semiotic actualisation of temporal and spatial relations due to differences in gravitational potential or relative velocity.

• These are not distortions of an absolute spacetime but shifts in the relational process of instantiation as mediated by mass-energy contexts.

Towards a Unified Semiotic Ontology of Reality

By reinterpreting relativity as a theory about how meaning potentials of space and time are instantiated relationally, we bridge the gap between:

• The observer-dependent relativistic measurements, and

• The underlying semiotic processes that constitute experience.

This opens paths to unify relativity with quantum phenomena under a shared framework of semiotic actualisation, dissolving metaphysical confusions about “absolute” versus “relative” reality.

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Conclusion

Einstein’s relativity and SFL’s semiotic ontology both invite us to see reality not as a fixed stage but as a network of dynamic relations actualising potential meaning into instance.

Reconsidering space, time, and gravity as semiotic processes reshapes our metaphysical assumptions and offers new insights for physics, philosophy, and semiotics alike.

Our journey through the ontology of space and time thus concludes—not with fixed answers but with a richer conceptual toolkit to explore the unfolding fabric of reality.

2. Gravity Without Curvature — A Semiotic Reinterpretation

Relativity Reconsidered—An SFL-Informed Ontology of Space and Time

Post 2: Gravity Without Curvature — A Semiotic Reinterpretation

In the previous post, we reframed space and time as relations between instances rather than as fixed, observer-independent dimensions embedded in a four-dimensional manifold. Today, we take the next step: reconsidering gravity itself.

Gravity as a Relation of Relational Instantiation

Einstein’s general relativity revolutionised our understanding of gravity, describing it not as a force but as the curvature of spacetime caused by mass-energy. The famous image of a heavy ball deforming a stretched rubber sheet captures this intuitively.

But this metaphor—and the underlying geometric model—relies on the idea of a background manifold that can be curved. What if we step away from the assumption of a pre-existing geometric space, and instead view gravity through the lens of semiotic instantiation?

From our SFL-informed ontology, gravity is not a geometric deformation of space-time; it is a functional relation of contraction and dilation between instances of potential actualisation.

Time Dilation and Length Contraction as Semiotic Effects

Experiments confirm gravitational time dilation: clocks near a massive object run slower relative to those farther away. Similarly, objects appear contracted in space when moving at relativistic speeds.

In the geometric view, these effects arise from curved spacetime metrics. In the relational instantiation view:

• The rate of actualisation of temporal instances (what we call “time”) varies relative to the gravitational field.

• The measurements of spatial intervals (what we call “length”) depend on the relational context of co-instantiation.

Put simply, gravitational effects are not caused by geometric warping of a background but are manifestations of how instances actualise their meaning potentials in different gravitational contexts.

The Centre of Mass as a Semiotic Centre

Instead of imagining gravity as the curvature of a manifold centered on mass, consider the centre of mass as the focal point of relational instantiation.

The gravitational field corresponds to a pattern of relational contraction or dilation of the dimensions of actualisation—how space and time are instantiated relative to this centre. This is consistent with relativity’s predictions but reframes them as semiotic relations, not geometric ones.

Implications for Unifying Relativity and Quantum Mechanics

One persistent difficulty in physics is reconciling the smooth geometry of general relativity with the probabilistic and discrete nature of quantum mechanics. Viewing gravity as a semiotic relation of instantiation provides a conceptual bridge:

• Quantum mechanics deals with probabilities of potential actualisation—wavefunctions collapse as potential becomes instance.

• Gravity can be seen as the modulation of these actualisation processes across relational contexts.

This reframing dissolves the need for a quantum theory of gravity as a new geometric theory. Instead, it invites us to study the semiotic processes underlying the instantiation of space and time themselves, as these vary with relational context.

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Next Steps

This post has outlined a new way to think about gravity: not as geometry, but as a semiotic modulation of the instantiation of space and time. In the final post of this series, we will explore how this SFL-informed ontology might illuminate the paradoxes of quantum mechanics, especially the collapse of the wavefunction, superposition, and entanglement.

By integrating these perspectives, we can begin to dissolve the metaphysical conflicts that have long divided physics.

1. Space and Time as Instantiable Relations

Relativity Reconsidered—An SFL-Informed Ontology of Space and Time

Post 1: Space and Time as Instantiable Relations

In the dominant interpretation of Einstein’s theories of relativity, space and time are usually taken as objective, observer-independent dimensions of a four-dimensional manifold. Events are located in this manifold with fixed coordinates, and physical laws govern how they unfold within it. But this view rests on metaphysical assumptions that are seldom questioned—assumptions that have more to do with inherited philosophical habits than with what relativity itself requires.

In this post, I want to begin rethinking space and time from the ground up—starting not with a background container into which events are placed, but with a semiotic ontology informed by Systemic Functional Linguistics (SFL). From this perspective, space and time are not pre-given dimensions; they are relations between instances. They are not waiting to be filled by events; they emerge as actualised dimensions of experience through acts of meaning.

Beyond the Manifold: From Background Container to Relational Dimension

Traditional metaphysics treats space and time as absolute or relativised containers—either as fixed frameworks (as in Newtonian physics) or as malleable geometric structures (as in general relativity). But either way, they are assumed to exist independently of the instances they contain.

In contrast, the ontology I’m proposing takes instances as primary. An instance, in this context, is not merely an event or a particle, but a semiotically actualised relation. There is no background framework for space or time that exists apart from these relations. Rather:

Space is the dimension of relations between co-present instances.

Time is the dimension of relations between successive instances in a process.

This is a fundamentally different starting point. Rather than positing a container and populating it with instances, we begin with relations of co-presence and succession, and only then derive the semiotic constructs we call “space” and “time.”

Time as the Dimension of Processual Unfolding

In physics, time is often modelled as a variable—$t$—which parametrises change. But this abstracts time from its lived, material unfolding. From an SFL-informed perspective, we can treat time as the dimension along which meaning unfolds—just as a clause unfolds in a text, or a musical phrase unfolds in performance.

This is not metaphor. It is a commitment to a different metaphysical grammar. A process is not something that happens in time; rather, time is the dimension of the unfolding of process. A process instantiates its own temporal order. The flow of time is not something we are in; it is something we enact in the actualisation of experience.

This reconstrual aligns with relativity’s emphasis on the relativity of simultaneity and the interdependence of space and time—but it challenges the idea that these relations must be grounded in an independent four-dimensional continuum. Instead, the relational structure of space and time is grounded in the semiotic processes that actualise them.

Space as Relational Co-Presence

Similarly, space is not a pre-existing set of coordinates. It is the construal of relation between co-actualised instances. When we say that two entities are “in the same place,” we are not describing a location that exists apart from them; we are describing a relation of spatial co-instantiation.

This idea is closer than it might seem to some formulations in relativity—such as the idea that spatial intervals are observer-dependent. But rather than anchoring these variations in geometry, we anchor them in meaning: what counts as “here” and “there” depends on the semiotic structure of the instance, and on its relation to the systems in which it is actualised.

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What This Changes

This reconstrual leads us to rethink some of the fundamental premises of relativity, without undermining its mathematical formulation. The equations stay the same—but what they mean shifts dramatically:

• Space and time are not dimensions of a background reality; they are instantiable relations between phenomena.

• Simultaneity is not an illusion; it is a relation of co-instantiation, meaningful within a given semiotic field.

• Temporal succession is not embedded in a fourth dimension; it is enacted in the actualisation of processes.

This metaphysical shift may help resolve some of the conceptual tensions between relativity and quantum mechanics—tensions that are not necessarily problems of physics, but of metaphysics.

In the next post, we will turn to the question of gravity. Can we make sense of gravitational effects—such as time dilation—without appealing to a curved spacetime? What happens if we construe gravity as a function of relational instantiation rather than geometric deformation?

3. The Observer as Co-Creator: Reconstructing Quantum Mechanics in a Semiotic Ontology

In this final post of the series, we turn to quantum mechanics (QM), not to reject its established mathematical formalism or predictive power, but to reframe its ontological implications within a semiotic framework. As we argued in previous posts, the metaphysical assumptions traditionally built into physical theories often go unquestioned, particularly the commitment to a material reality independent of meaning. Here, we challenge that commitment by reconstructing QM on the basis that reality is meaning, and meaning is instantiated by observers through semiotic systems.

1. Quantum Mechanics Without Materialism

In mainstream interpretations, quantum mechanics describes a world of particles and fields governed by probabilistic laws. Observers appear only at the margins, collapsing wavefunctions by measuring, but not themselves part of the ontology. The wavefunction is often taken to describe a potential physical state, awaiting discovery or collapse.

But if, as we've proposed, meaning is the stuff of reality, then the wavefunction does not represent an underlying physical potential. It represents a semiotic potential: the range of possible meaning instances that may be instantiated by an observer within a particular interpretive system. The wavefunction, then, is not waiting to be collapsed by measurement; it is waiting to be instantiated as meaning.

2. The Observer as a Semiotic System

In this view, the observer is not an incidental feature of the quantum formalism, but a central player. Not because the observer has special causal powers, but because all actualisation of meaning requires a meaning-maker. The observer is a semiotic system capable of transforming experience into meaning. Measurement is a semiotic act: it is the instantiation of meaning from potential.

Crucially, this does not mean that reality is subjective, or that "anything goes". Semiotic systems are structured, constrained by the histories and collectives in which they evolve. But the quantum state only becomes actual within such a system: the observer does not merely record reality, but co-creates it through semiotic instantiation.

3. Reinterpreting Collapse

Standard accounts of wavefunction collapse often imagine a pre-existing material world being revealed by measurement. In a semiotic ontology, collapse is not the unveiling of an independent state, but the selection of one meaning instance from among many potentials. Once instantiated, that instance has the status of reality, but not because it was material all along. It is real because it is actualised as meaning.

From this perspective, the paradoxes of QM dissolve. Schrödinger's cat is neither alive nor dead until observed, not because the cat lacks a material state, but because the question of its aliveness or deadness is uninstantiated until a meaning system selects a position within its interpretive resources. The cat is a potential meaning, not a hidden material.

4. Potentials and Systems

This reframing also clarifies the relation between potential and instance. The wavefunction is a model of what might be instantiated, given a particular semiotic system. When a measurement is made, that system instantiates one of the potential meanings. This instantiation feeds back into the system, affecting future probabilities of selection. The process is dynamic: each act of instantiation reshapes the meaning potential from which future instances will emerge.

Here we see a strong parallel with systemic functional linguistics (SFL): each text (instance) affects the probabilities in the meaning potential (system), creating a feedback loop through the cline of instantiation. This suggests that quantum mechanics, when reconceived semiotically, offers not a mystery but a model of co-creation.

5. Co-Creating Reality

In this model, there is no reality "behind" the meanings we instantiate. There is only the ever-evolving structure of meaning potential, shaped and reshaped by acts of semiosis. We do not discover reality; we enact it.

This is not a denial of science, but a reframing of its metaphysical foundations. The formal structures of QM remain intact; what changes is our understanding of what they mean. We move from a metaphysics of matter to a metaphysics of meaning, from a world of things to a world of signs.

The observer, then, is not an intruder in the quantum world, but its co-creator. Reality is not what exists apart from us, but what comes into being through us, as we instantiate the potentials of our semiotic systems.

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With this semiotic reconstruction of both relativity and quantum mechanics, we suggest a new philosophical foundation for physics: one that takes seriously the role of meaning in the constitution of reality. Rather than seeking a single unifying theory of everything in material terms, we might begin to ask: what are the meaning potentials we live within, and how do we actualise them as worlds?

2. A Functional-Semiotic Reinterpretation of QM

Reality Is Not What It Seems, Because It Is Meaning: Part 2 - What Quantum Mechanics Tells Us

In the first post of this series, we proposed that the reality disclosed by modern physics cannot be taken at face value. Instead, we suggested that the apparent strangeness of Relativity and Quantum Mechanics arises not from any flaw in the theories themselves, but from metaphysical assumptions we bring to them. Specifically, we argued that both theories can be reinterpreted coherently if we adopt a semiotic ontology—one in which reality is construed not as a fixed external world independent of observers, but as a world of meaning, actualised by and for observers through systems of signs. In this post, we turn our attention to Quantum Mechanics (QM), where the tension between theory and metaphysics is perhaps most acute.

The strangeness of QM is legendary. Particles are said to exist in superpositions, with no definite location until measured. The act of observation is said to collapse a wavefunction, transforming a range of potential outcomes into a single actuality. Entangled particles appear to influence each other instantaneously, across vast distances, violating classical intuitions about causality and locality. These phenomena have led to decades of interpretive controversy. But at the root of many of these controversies lies a shared assumption: that the wavefunction describes something real and independent, and that measurement simply reveals what was already there.

The semiotic alternative begins by challenging this assumption. It proposes that the wavefunction does not describe an independently existing quantum state. Instead, it construes the wavefunction as a semiotic potential—a probability distribution representing the range of possible instances that may be actualised through observation. In this view, the act of measurement does not uncover a hidden reality; it transforms potential into instance. The wavefunction is not a thing but a meaning potential, and measurement is an act of semiosis: it instantiates one possible meaning from a structured system of possibilities.

On this view, the so-called 'collapse' of the wavefunction is not a mysterious physical jump but a semiotic transition—from potential meaning to meaning instance. Importantly, this does not make QM any less empirical or predictive. The mathematics of QM remains intact, but its interpretation shifts. Instead of searching for a hidden ontology beneath the formalism, we take the formalism itself as a semiotic system, and the observer as a necessary participant in the realisation of meaning.

This approach not only resolves many of the philosophical puzzles surrounding QM, but aligns more closely with the theory's own practice. After all, physicists do not observe wavefunctions directly; they construct them as part of a predictive system, grounded in measurement outcomes. The wavefunction is a tool for predicting meaning instances—not a window into a hidden substratum of reality. In this sense, the semiotic construal takes QM seriously on its own terms, rather than trying to force it into a metaphysical framework inherited from classical physics.

Moreover, this perspective aligns with insights from other fields. In biology, for instance, Edelman's Theory of Neuronal Group Selection (TNGS) treats perception and cognition as selectional processes, in which meaning emerges through interaction, not representation. In linguistics, Systemic Functional Linguistics (SFL) treats language not as a mirror of reality but as a system of meaning potential actualised in context. The semiotic view of QM echoes these perspectives: what is real is what is instantiated in the act of observation, from a structured potential that reflects prior patterns of actualisation.

In this light, the observer is not an intruder upon an otherwise objective world, but a necessary participant in reality's unfolding. Observation is not a passive act of reception but a process of meaning-making, in which potential becomes actual. Reality, then, is not made of things but of meanings; not discovered, but construed.

In the final post of this series, we will show how this semiotic ontology can reframe the so-called 'measurement problem' in Quantum Mechanics, and how it enables us to resolve longstanding paradoxes without abandoning the empirical successes of the theory. We will argue that what collapses is not a wave, but the illusion of a world independent of meaning.