- Physics without ontology
- Biology without purpose
- Ethics without grounding
- Faith without realism
- Skepticism without coherence
Note: An addendum section is provided after the bibliographysection compares theories of reality to process-based reality theory.
Stuff-First Family
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Physicalist / Materialist RealismReality is fundamentally matter-energy governed by physical laws; everything else reduces to physics.
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Reductive NaturalismHigher-level phenomena (life, mind, value) are explanatory conveniences, not ontological additions.
Structure-First Family
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Mathematical PlatonismReality is fundamentally mathematical structure; the physical world instantiates abstract forms.
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Ontic Structural Realism (OSR)Relations and structures are real; objects are secondary or derivative.
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Block Universe / EternalismPast, present, and future equally exist; time and becoming are perspectival.
Information-First Family
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Information OntologyInformation is more fundamental than matter; physical reality is informationally constrained.
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ComputationalismThe universe behaves like (or is) a computation governed by algorithmic rules.
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Simulation HypothesisReality is an engineered computational environment instantiated by a deeper substrate.
Emergence-Friendly but Non-Processual
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Weak EmergentismNovel properties arise from complexity but add no new causal powers.
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Systems / Complexity OntologiesReality consists of interacting systems whose behavior cannot be predicted from parts alone (often descriptive, not ontological).
Experience-First Family
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Phenomenological RealismReality is given through lived experience and embodiment; objectivity is secondary.
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Idealism (Contemporary Forms)Reality is fundamentally mental or experiential; matter is derivative.
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Non-Process PanpsychismConsciousness is a fundamental property of matter, but treated as static or intrinsic.
Two-Tier & Constructivist Families
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Supernaturalist Dual-Tier OntologyReality consists of nature plus a transcendent realm that can intervene.
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Social / Linguistic ConstructionismWhat counts as real is shaped by language, culture, and power relations.
Processual description is first - before sacred naming.Reality is the event, the relation, the self-conditioning process.
Before questions of meaning, faith, or value can be responsibly addressed, a more basic question must be faced: What is reality like?
Not what we wish it to be, nor what our traditions have said it must be, but what its structure appears to be when examined through contemporary science, philosophy, and metaphysical reflection.
This essay begins the series by attending to the question, "What is Reality Like?" - prior to theological interpretation, moral evaluation, or existential commitment.
It asks whether the inherited picture of reality as a static, materialistic collection of substances remains adequate, or whether a process-based account offers a more coherent, comprehensive, and intelligible framework for understanding the world we inhabit.
Why the Question Returns Now?
Every age inherits a picture of reality. Most of the time, that picture operates silently in the background - guiding scientific inquiry, shaping religious imagination, informing moral judgments, and framing political and cultural expectations. Only when that picture begins to fracture does the question it once answered return with urgency:
What is Reality, Really?
This essay emerges from such a moment.
Across the sciences, we possess unprecedented explanatory power - precise mathematical formalisms, predictive models, and scientifically experimental confirmations - yet find ourselves increasingly uncertain about what, ontologically speaking, those formalisms describe. Physics debates the meaning of measurement and time; biology grapples with emergence, agency, and life’s directional character; cognitive science struggles to situate consciousness within a natural world; social systems strain under questions of meaning, beauty, value, and responsibility that resist reduction to data or mechanism.
At the same time, religious traditions face their own crisis of intelligibility. Classical metaphysical frameworks - often inherited from premodern or early modern thought - no longer integrate coherently with contemporary scientific accounts of the world. Appeals to supernatural intervention increasingly ring hollow to skeptics, while purely secular accounts often fail to ground value, purpose, or moral obligation in a way that feels existentially adequate.
What results is not a lack of theories about reality, but a labyrinth of competing accounts, each illuminating certain aspects of the world while obscuring others:
- Physicalism explains structure but struggles with experience.
- Mathematical realism captures order but not becoming.
- Information theories model complexity yet presuppose actualization.
- Phenomenological approaches recover lived meaning but lack cosmological scope.
- Supernatural frameworks preserve transcendence at the cost of continuity.
- Postmodern critiques expose hidden assumptions but dissolve reality altogether.
How to Begin?
This series - What Is Reality? - does not begin by proposing a new metaphysical system. It begins by listening.
This essay prepares the ground for that inquiry. It does not seek to settle the question of reality, but to make clear what is at stake when we ask it, and why the question can no longer be postponed..
Mapping the Contemporary Landscape of Reality
The question “What is reality?” no longer belongs to any single discipline. It is asked - often implicitly - across multiple disciplines such as physics and cosmology, biology and neuroscience, philosophy and theology, cultural theory and ethics. Yet, it is rarely asked together with one another. The result is a fragmented intellectual landscape in which powerful explanatory frameworks coexist without a shared metaphysical grammar.
In the natural sciences, mathematical models achieve remarkable predictive success while leaving unresolved questions about what, if anything, those models describe as real. Quantum theory challenges classical assumptions about objectivity and determinacy; cosmology raises questions about time, origin, and totality; biology confronts the emergence of life, agency, and purposiveness without clear ontological footing. Across these fields, explanation often outruns interpretation.
In philosophy, metaphysics has reemerged after decades of suspicion, but without consensus. Competing ontologies - materialist, structural, informational, experiential, pluralist - offer partial clarity while disagreeing at foundational levels. Meanwhile, theology and religious reflection struggle to articulate accounts of divine presence, meaning, and value that neither retreat into supernaturalism nor dissolve into metaphor. Skeptical and secular perspectives, for their part, frequently reject theological claims while inheriting metaphysical assumptions that remain unexamined.
This essay begins from the observation that we are not lacking theories of reality. We are lacking a clear way to organize, compare, and assess them.
Purpose and Method
To accomplish this, the essay proceeds in three steps.
First, it surveys the major families of reality theories currently in circulation. While the literature is vast, most positions can be grouped into a small number of recurring orientations - those that treat reality as fundamentally material, structural, informational, experiential, dual-tiered, or socially constructed. Organizing the discussion in this way allows patterns to emerge without oversimplifying the diversity within each family.
Second, each family of theories is examined using a shared set of diagnostic criteria. These criteria reflect pressure points that contemporary accounts of reality must address if they are to remain coherent in light of current knowledge. Among them are:
- the status of time and becoming,
- the relation between possibility and actuality,
- the role of relationality, the meaning of quantum measurement,
- the reality of emergence,
- the place of experience, and
- the grounding of value.
The goal is not to rank theories, but to make their tradeoffs visible.
Third, the essay attends to what remains unresolved across these accounts. When stated in their strongest forms, many contemporary theories converge on a set of residual questions - features of reality that are presupposed, minimized, or left unexplained. It is here, and only here, that the question of process begins to emerge - not yet as a solution, but as a persistent remainder that resists elimination.
Scope and Limits
This essay is intentionally restrained. It does not attempt to adjudicate between scientific models, nor to settle debates internal to theology or philosophy. Its concern is more basic: to ask what kind of world must exist for these diverse forms of theoretical inquiry to make sense at all. By clarifying what contemporary theories of reality affirm, deny, or leave undecided, the essay seeks to establish a common conceptual ground upon which further discussion can proceed.
Subsequent essays in this series will take up the constructive task more directly. They will ask whether the unresolved tensions identified here point toward a deeper metaphysical necessity - one that reframes reality not as a static inventory of things, but as an ongoing, relational, and temporally structured becoming. For now, however, the task is simple and more fundamental:
to understand what we are already saying when we speak about reality today.
Despite the diversity of contemporary discussions about reality, most prevailing accounts can be organized into a small number of recurring orientations. These orientations differ not merely in conclusions, but in what they take to be ontologically primary - that is, what reality is most fundamentally made of. This section introduces six broad families of reality theories currently in circulation across science, philosophy, theology, and cultural theory. Each family includes multiple internal variations, but the grouping helps clarify the conceptual landscape without reducing it to a single axis.
1. Stuff-First Accounts
(Substance, Matter, or Energy as Fundamental)
Stuff-first theories hold that reality is fundamentally composed of things - whether quantum particles, fields, matter-energy, or physical entities governed by laws. On this view, objects exist independently of observers, and change is something that happens to things rather than something constitutive of their being.
This orientation underlies most forms of physicalist realism and reductive materialism. Consciousness, meaning, value, and purpose are typically treated as secondary phenomena: emergent descriptions, functional byproducts, or higher-level summaries of more basic physical processes. Time is often regarded as a parameter rather than an ontological driver.
Stuff-first accounts excel at describing stability, regularity, and prediction. They struggle, however, with explaining how novelty arises, how experience fits into a purely physical ontology, and how possibilities become actual without appealing to unexplained brute facts.
2. Structure-First Accounts
(Relations, Laws, or Mathematics as Fundamental)
Structure-first theories shift the focus away from individual things toward relations, patterns, or formal structures. Reality, on this view, is not primarily a collection of objects but an organized network of relations governed by mathematical or logical form.
This family includes mathematical Platonism, ontic structural realism, and certain interpretations of spacetime physics. Laws of nature are not merely descriptive but ontologically basic, and physical entities are often treated as instantiations of deeper structural relations.
Structure-first accounts explain the effectiveness of mathematics and the relational features of modern physics with great elegance. Yet they tend to render becoming, temporality, and lived experience derivative or illusory. While they describe what is structured, they often leave unanswered how structure becomes actual, dynamic, or historically situated.
3. Information-First Accounts
(Information or Computation as Fundamental)
Information-first theories propose that reality is fundamentally informational rather than material or structural. Physical processes are understood as information processing, and laws of nature as constraints on informational flow.
This orientation appears in quantum information theory, computational models of the universe, and simulation hypotheses. It provides powerful tools for modeling complexity, discreteness, and entropy, and it aligns well with contemporary technological intuitions.
However, information-first accounts typically presuppose the very things they seek to explain: interpretation, actualization, and temporal unfolding. Information requires a context in which it is instantiated and becomes effective. Without an account of how information becomes lived reality, these theories risk remaining abstract or circular.
4. Experience-First Accounts
(Consciousness or Lived Experience as Fundamental)
Experience-first theories begin with the claim that experience is irreducible. Reality is known, and in some cases constituted, through consciousness, embodiment, perception, or affective engagement with the world.
This family includes phenomenology, certain forms of idealism, enactivist approaches in cognitive science, and some versions of panpsychism. These accounts take subjective life seriously and resist explanations that dissolve experience into epiphenomenal byproducts.
Their strength lies in restoring meaning, agency, and interiority to the real. Their limitation is often cosmological: experience-first accounts can struggle to scale beyond human or organismic domains, or to explain how experiential reality integrates with physical and mathematical descriptions of the universe as a whole.
5. Two-Tier or Supernatural Accounts
(Nature + Transcendent Intervention)
Two-tier theories maintain a distinction between natural reality and a transcendent or supernatural order that can intervene in or override natural processes. Reality is thus (artificially) layered/imposed, with different modes of causation operating at different levels.
This orientation characterizes many classical theological frameworks and remains influential in popular religious discourse. It preserves transcendence, intentionality, and moral grounding by locating them beyond nature (largely encompassing "classical theology" as taught across churches, their institutions, and educational bodies.
At the same time, two-tier accounts face increasing difficulty integrating with contemporary science. Appeals to intervention or exception often conflict with methodological naturalism, and the division between natural and supernatural realms can fragment the unity of reality rather than explain it.
6. Construction-First Accounts
(Reality as Social, Linguistic, or Cultural Construction)
Construction-first theories emphasize the extent to which reality is shaped by language, culture, power, and social mores, or practices. What counts as real, meaningful, or true is understood as historically and socially mediated.
This family includes strong social constructionism, postmodern anti-realism, and certain strands of critical theory. These approaches excel at uncovering hidden assumptions, exposing ideological distortions, and challenging naive objectivism.
Their weakness lies in ontological grounding. When pushed too far, construction-first accounts risk undermining the very notion of reality they seek to critique, making it difficult to explain scientific success, material constraint, or shared factual reference.
*Often MAGA theology and Christian Nationalism are socially constructed religious narrative that borrows supernatural language to absolutize a culturally produced vision of reality, while resisting process, emergence, and moral becoming. Of course, there are more socially constructed movements that may be categorized here but lately these are the most affective groupings.
Characteristics of constructionist movements:
- Reality is narrative-driven, not correspondence-driven
- Truth is validated by identity, power, or solidarity
- Facts matter only insofar as they serve the story
- Language doesn’t describe reality - it creates and enforces it
- Moral certainty/certitude precedes inquiry
Constructionism is not wrong by default - but becomes pathological when it denies constraint, emergence, or correction.In such groups such as Maga and Christian Nationalism, their political and ideological movement describes:
- Reality = as divinely sanctioned national myth
- History = as a decline from a sacred past
- Truth = as loyalty to it's shared narrative + mythic leader
- God = as its narrative Legitimator
Bottom-line: "Any movement that treats its narrative as immune to correction, constraint, or becoming, has crossed from interpretation into constructionism."
Concluding Orientation
These six families do not exhaust every nuance of contemporary thought, nor are they mutually exclusive. Many current positions combine elements from multiple families, producing hybrid accounts that attempt to compensate for individual weaknesses. Nevertheless, this simplified taxonomy provides a workable map of the dominant ways reality is being understood today.
The next task is to examine these families side by side, using shared diagnostic criteria. Only then can their respective strengths, limits, and unresolved tensions come fully into view.
Foundations of Metaphysics & Philosophy of Reality
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Whitehead, Alfred North Whitehead. Process and Reality: An Essay in Cosmology. Corrected ed. New York: Free Press, 1978.
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Strawson, Galen Strawson. Real Materialism and Other Essays. Oxford: Oxford University Press, 2008.
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Ladyman, James Ladyman, and Don Ross. Every Thing Must Go: Metaphysics Naturalized. Oxford: Oxford University Press, 2007.
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Lowe, E. J. Lowe. The Four-Category Ontology. Oxford: Oxford University Press, 2006.
Physics, Cosmology, and the Nature of Time
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Einstein, Albert Einstein. Relativity: The Special and the General Theory. New York: Crown, 1961.
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Rovelli, Carlo Rovelli. The Order of Time. New York: Riverhead Books, 2018.
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Smolin, Lee Smolin. Time Reborn: From the Crisis in Physics to the Future of the Universe. Boston: Houghton Mifflin Harcourt, 2013.
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Barbour, Julian Barbour. The End of Time. Oxford: Oxford University Press, 1999.
Quantum Theory, Measurement, and Reality
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Bohr, Niels Bohr. Atomic Physics and Human Knowledge. New York: Wiley, 1958.
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Heisenberg, Werner Heisenberg. Physics and Philosophy. New York: Harper & Row, 1958.
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Wigner, Eugene Wigner. “Remarks on the Mind–Body Question.” In Symmetries and Reflections. Bloomington: Indiana University Press, 1967.
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Zurek, Wojciech Zurek. “Decoherence and the Transition from Quantum to Classical.” Physics Today 44, no. 10 (1991): 36–44.
Information, Computation, and Simulation
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Wheeler, John Archibald Wheeler. “Information, Physics, Quantum: The Search for Links.” In Complexity, Entropy, and the Physics of Information, edited by W. H. Zurek. Reading, MA: Addison-Wesley, 1990.
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Tegmark, Max Tegmark. Our Mathematical Universe. New York: Knopf, 2014.
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Bostrom, Nick Bostrom. “Are You Living in a Computer Simulation?” Philosophical Quarterly 53, no. 211 (2003): 243–255.
Emergence, Systems, and Biology
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Anderson, Philip W. Anderson. “More Is Different.” Science 177, no. 4047 (1972): 393–396.
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Kauffman, Stuart Kauffman. Reinventing the Sacred. New York: Basic Books, 2008.
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Noble, Denis Noble. Dance to the Tune of Life. Cambridge: Cambridge University Press, 2016.
Phenomenology, Consciousness, and Experience
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Merleau-Ponty, Maurice Merleau-Ponty. Phenomenology of Perception. Translated by Colin Smith. London: Routledge, 1962.
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Chalmers, David Chalmers. The Conscious Mind. Oxford: Oxford University Press, 1996.
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Varela, Francisco Varela, Evan Thompson, and Eleanor Rosch. The Embodied Mind. Cambridge, MA: MIT Press, 1991.
Theology, Naturalism, and Process Thought
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Cobb, John B. Cobb Jr.. A Christian Natural Theology. Louisville: Westminster John Knox, 2007.
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Keller, Catherine Keller. The Cloud of the Impossible. New York: Columbia University Press, 2014.
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Clayton, Philip Clayton. Mind and Emergence. Oxford: Oxford University Press, 2004.
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Teilhard de Chardin, Pierre Teilhard de Chardin. The Phenomenon of Man. New York: Harper & Row, 1959.
Social Construction and Critique
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Berger, Peter L. Berger, and Thomas Luckmann. The Social Construction of Reality. New York: Anchor Books, 1966.
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Foucault, Michel Foucault. The Order of Things. New York: Vintage Books, 1970.
Comparison of Contemporary Theories of Reality
A. Intelligibility (Reality Must Be Understandable from Within)
Modern science presupposes that reality is:
- structured,
- relational,
- internally coherent,
- and dynamically intelligible.
But substance metaphysics treats change as secondary, accidental, or derivative.
Process metaphysics reverses this:
- Change is primary
- Stability is achieved
- Identity is enacted
- Laws describe patterns of becoming, not frozen furniture
If intelligibility arises within reality, then reality must be self-ordering in time, not pre-packaged.
B. Quantum Measurement (Actuality Is Not Pre-Given)
The measurement problem is not a technical glitch - it is a metaphysical alarm bell.
What it tells us:
- Physical properties are not fully determinate prior to interaction
- Observation is not merely epistemic
- Reality actualizes through relational events
Any metaphysic that insists on:
- fully formed objects,
- observer-independent properties,
- or timeless states
…simply contradicts what quantum theory already uses successfully.
A processual account treats:
- events as primary,
- relations as constitutive,
- and actuality as achieved, not assumed.
C. Emergence Theories (The World Makes New Things)
Life, mind, meaning, culture, and value are not:
- reducible illusions,
- nor supernatural intrusions.
They are emergent realities with causal efficacy.
Substance metaphysics can only say:
- “They’re really just physics”
- or “They’re something extra”
Process metaphysics says:
- novelty is real,
- creativity is fundamental,
- higher-order organization is ontologically significant.
Emergence is not an embarrassment nor a conundrum - it is a signature of reality.
D. Reductionism Breaks Down (But Explanation Doesn’t)
Reductionism promised clarity and delivered fragmentation.
We now know:
- The universe is not built from independent parts
- Wholes condition parts as much as parts build wholes
- Context is causal
A processual framework preserves explanation without collapsing levels:
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physics → chemistry → biology → mind → culture
…as nested, relational processes, not stacked substances.
E. Why This Creates a Shared Platform for Faith and Skepticism
This is the quiet revolution in your work.
A processual metaphysic:
- does not require God-talk,
- does not smuggle theology into science,
- does not depend on supernaturalism.
And yet it:
- allows divine action without violation,
- grounds value without magic,
- supports meaning without illusion,
- honors science without reduction.
In other words:
Process metaphysics is the first ontological language in which atheists, agnostics, scientists, and theologians can genuinely argue about reality without talking past one another.
Not agreement - processual coherence.