Up to now, our exploration of relational ontology has focused on quantum phenomena—particularly tunnelling—as a domain where substance-based metaphysics fails and relational process takes centre stage. But a deeper challenge remains: how does this ontological shift speak to relativity, where space and time are no longer fixed backgrounds but dynamic, observer-dependent constructs?
This post begins to explore that question by proposing a radical, but coherent, view: spacetime itself is not fundamental, but emerges from patterns of coherence and constraint within relational fields. Space and time are not containers in which entities reside, but derivatives of transformation and affordance within a system of relations.
1. Relativity and the Crisis of the Background
Einstein’s two theories of relativity—special and general—dismantled the Newtonian conception of absolute space and time. In their place, they offered:
-
The relativity of simultaneity: different observers may disagree on what happens “at the same time.”
-
The metric structure of spacetime: distance and duration are contingent on the geometry of the field.
-
The dynamical nature of spacetime: in general relativity, spacetime geometry is not fixed but co-determined with matter-energy distributions.
These advances already suggest that space and time are not primitive. But standard interpretations still treat the manifold of spacetime as the ultimate stage—continuous, differentiable, and ontologically prior to events. Even quantum gravity proposals often attempt to “quantise spacetime” without questioning its metaphysical status.
A relational ontology opens a different possibility: that spacetime is an emergent, high-level expression of relational coherence, not a pre-given scaffold.
2. From Manifold to Modulation
If systems are fundamentally relational fields undergoing constrained transformation, then spatiality and temporality emerge as regularities in the structure of those transformations. That is:
-
Space arises from patterns of simultaneous compatibility — configurations that can stably co-exist or resonate together.
-
Time arises from patterns of sequential constraint — the directed unfolding of one coherence enabling or suppressing another.
In this framework, the spacetime metric is not a map of reality, but a systemic profile—a measure of how transformation propagates within the field. The curvature of spacetime in general relativity becomes interpretable as a modulation of affordance—a deformation in how coherence propagates under energetic constraint.
3. Locality and Nonlocality Reconsidered
One of the central puzzles of modern physics is reconciling the nonlocality of quantum mechanics with the local structure of spacetime. Entangled particles influence one another instantaneously across space-like separations, apparently violating relativistic causality.
But in a relational ontology, this tension dissolves:
-
Locality is not a primitive structure but a derivative constraint on how transformation typically propagates.
-
Nonlocality is not a violation of space but an expression of coherence across the field—a residue of common potential under shared constraint.
-
The “distance” between entangled particles is not metaphysically relevant; what matters is their relational configuration.
From this view, the structure of spacetime is not the frame of the system, but an emergent profile of its modal coherence. Quantum nonlocality doesn’t challenge relativity—it challenges the assumption that space and time are ontologically basic.
4. Gravity as Constraint, Not Force
In general relativity, gravity is not a force but a manifestation of curvature in the spacetime manifold. Bodies follow geodesics—not because they are “pulled” by a force, but because those paths are intrinsically the least constrained.
In relational terms, this translates naturally:
-
Gravitation is the system’s resolution of energetic tension through least-resistance transformation.
-
Massive bodies shape the affordance landscape—altering how coherence propagates in their vicinity.
-
The geodesic is not a trajectory in space, but a preferred path of systemic reconfiguration—a minimal gradient of actualisation under constraint.
Thus, gravitational behaviour can be understood not as a geometric effect within a container, but as a redistribution of potential within a relationally modulated field.
5. Replacing the Spacetime Metaphor
Relational ontology invites a radical shift in imagery. Rather than picturing the universe as:
a set of objects moving in a four-dimensional stage,we picture it as:a dynamic field of potential undergoing self-modulation,where what appears as space is patterned simultaneity,and what appears as time is patterned transformation.
The curvature of spacetime becomes the differential availability of coherence under systemic tension. Causal structure becomes the hierarchy of constraint resolution. Observers are not located in spacetime, but are modal centres—configurations within the system from which transitions can be evaluated.
Concluding Thought
We are not reinterpreting relativity in the language of quantum mechanics, nor vice versa. We are reframing both in a deeper ontology—one that takes relation, not substance; transformation, not motion; coherence, not extension, as foundational.
In this light, the apparent conflict between quantum nonlocality and relativistic locality is not a paradox, but a symptom of trying to superimpose outdated metaphors onto a system that no longer conforms to them.
In the next post, we will turn from theory to methodology: how might this relational ontology inform the practice of modelling, predicting, and interpreting phenomena in fundamental physics? Can we derive new kinds of explanatory economy, or new metrics of coherence and constraint?