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1.1. Genealogy of Correspondence
The oldest attempt to link thought and reality is also the most intuitive: truth as resemblance. When I propose that "there is a dog in the garden", the proposition is true if it corresponds to the situation, if, effectively, there is a dog in the garden. The proposition and the fact share a structure. This is Aristotle's homoiosis: truth as resemblance between the intellect and that which the intellect thinks. The term is direct, homoiosis, a homology of form. There is no mediation. The intellective soul, when it thinks correctly, becomes resembling the object of thought. The form of the object imprints itself upon the soul as wax receives the seal of the signet ring. True thought is thought that receives the correct form; falsity is deformation, distortion, error in reception.
The elegance of correspondence rests upon a double presumption that seems irrefutable. First: there exists a brute, pre-conceptual fact, a state-of-affairs that exists independently of any thought or language concerning it. The fact is prior, material, positive, it exists so long as it is not thought or spoken about. Second: it is possible, technically, epistemically, to compare the linguistic proposition with this brute fact and verify whether conformity exists. If the proposition and the fact "match", then truth occurs. However, here emerges the first structural difficulty which is no mere psychological difficulty, but a logical-constitutive obstacle: how do we access the brute fact outside of all mediation? Access to the fact is always mediated by concept, always already inscribed in language, always already articulated by some system of intelligibility. Even when I state in the simplest manner "there is a dog", the dog I identify is already a dog, it has already been captured by language, subsumed under a semantic category, differentiated from other entities (it is not a cat, it is not a stone, it is a dog). The dog in itself, prior to any concept of dogness, prior to any attribution of legibility, this object remains structurally inaccessible, not due to a defect of knowledge, but due to an impossibility of principle. There is no point of view upon the non-conceptual; the non-conceptual reaches us only through concept.
Correspondence necessarily operates between two symbolic registers: between a proposition ("there is a dog") and a description of the fact ("that which I see when I observe that animal is an instance of dogness"). We always compare proposition with proposition, concept with concept. Supposed direct access to the brute fact is itself constructed, it is linguistic description, not immediacy of contact with reality. What Aristotle calls "fact" is already interpreted-fact, described-fact, fact captured in a language that makes a difference between dog and cat, between animal and stone. When I compare my proposition "there is a dog" with the fact that there is a dog, I am comparing two symbolic formulations, the first is my judgment, the second is a description of fact that I presume to be correct. But how did I verify that this description is correct? I fall back into an infinite regress: I require another access to the fact to validate my prior access. The traditional exit is the presumption that self-evident facts exist, requiring no validation. But which fact is self-evident? Which proposition demands no conceptualisation whatsoever?
Thomas Aquinas reformulates homoiosis as adaequatio, adequacy. Not resemblance, but conformity between intellect and thing. The difference is fundamental. Resemblance presupposes some form of structural isomorphism. Adequacy is broader: it is alignment, adjustment, the property of being well determined in relation to something. For Thomas, the divine intellect is the matrix. God thinks first; creation is the effect of that thought. The truth of creatures is the adequacy of the thing to the thought of God, the thing is true insofar as it realises the form God thought for it. And the truth of human knowledge is the adequacy of the human intellect to the divine intellect. There is a hierarchy: the thing is true through adequacy to eternal thought; human knowledge is true through conformity with the thing and, recursively, with the divine intellect that originates the thing.
This model functions theologically, it closes the question through an absolute point of view, that of God. God guarantees truth as hierarchy, as a pyramid culminating in the totality of a thought that is not constructed, that simply is. However, when modern science emerges, adequacy fails to function. The scientist is no passive receptacle of truth. The scientist constructs instruments, defines apparatuses, creates experiments that do not exist "in nature", which are impositions of form upon phenomena. The vaccine corresponds to nothing in pre-scientific nature; it was constructed. The spectrograph discovered nothing, it was invented, and through it we rediscovered emission spectra. Science is active construction, not passive reception. When Kepler reformulates astronomy, he is not passively adapting his intellect to the thing, he is reconfiguring the form of thing that counts as astronomically true. He is imposing forms, carving out domains, stabilising new objects.
Tarski offers a formal reformulation. The sentence "'Snow is white' is true if and only if snow is white." Impeccable in its elegance. Truth is defined through material equivalence. Truth is no mysterious relation between symbols and reality, it is identity of content between the proposition and a biconditional where the right-hand side is the description without mediation. Yet note what Tarski presupposes: that there exists a level of description that is neutral, that is not interpretation, the right-hand side of the biconditional. "Snow is white" is not true because it corresponds to colourless snow; it is true because that sentence is true when and only when snow is in fact white. The circularity is systematic. Tarski does not solve the problem of correspondence, he reformulates it in formal terms where the problem disappears because it reappears under another form: the presumption that the truth-description "snow is white" is obvious, is direct access to fact, is an indubitable fulcrum.
Hume and British empiricism essayed an alternative: perhaps truth rests not upon abstract correspondence, but upon immediate sensation. The mind receives impressions, raw sensory data, and from them constructs ideas through association. Truth would be conformity with the impression. However, Hume himself perceived the fragility: impressions are not transmissible between subjects. What I call red may not be the same red you perceive. And all perception is already conceptualised, I perceive snow as snow, not as a crystalline aggregate with such and such density. Frege attempted to refine this: there is sense and reference. A proposition has sense, mode of presentation, and reference, the object to which it refers. Two senses can have the same reference. Truth would then be alignment with reference. But this reintroduces the original problem: how do we determine reference? How do we establish that "that thing" is the reference of "X"?
Frege attempted to refine the empiricist approach through a distinction between sense and reference. A proposition has sense, mode of presentation, and reference, the object to which it refers. Two different senses can have the same reference. "Venus as the morning star" and "Venus as the evening star" have different senses, distinct modes of presentation, but the same reference. Truth would then be alignment with reference, not with sense. However, this reintroduces the originative problem: how do we determine reference? How do we establish that "that thing" is the reference of "X"? The act of determination is already mediated, it is already conceptual. We cannot point to a brute thing and say "this is the reference". All pointing is already inscribed within a system of signification.
Wittgenstein, in a later phase, reformulated the problem through the concept of "language games". Truth is not correspondence with a state-of-affairs, truth is conformity with the rules of a language game. A proposition is true if it follows the rules of the game in which it participates. Nevertheless, language games are multiple, there is the game of science, the game of poetry, the game of religion. Each has its own rules, its own criterion of truth. This dissolves the problem of correspondence but creates a new problem: is there a transcendental truth? Is there truth beyond the games? Or is truth purely intra-game? Wittgenstein hesitates, perhaps truth is purely intra-game. But then what unites the games? What makes communication possible between players of different games?
Thus converges a persistent finding across all formulations: correspondence, resemblance, adequacy, conformity, alignment with sensation, each model presupposes direct access to a brute fact independent of concept. Aristotelian homoiosis presupposes that a thing in itself exists which the soul receives. Thomistic adaequatio presupposes that the thing possesses a form which the intellect captures. Empiricism presupposes a brute impression prior to all conceptualisation. Each model locates the problem at the same point: there is an unmediated access to the real that guarantees correspondence. And it is structurally impossible to obtain that access. The brute fact reaches us only through description, through concept, through language. There is no window onto the non-conceptual. All access is already mediated by some system of intelligibility.
This does not mean that reality does not exist, it means that reality is not accessible outside the regime of the constructed. Reality is material difference that resists, that vetoes, that refuses inadequate articulations. But that resistance is always received through conceptual means. Correspondence functions as a regulative ideal: it orientates inquiry, motivates investigation, prohibits certain formulations, keeps the researcher attentive to inadequacies between concept and situation, but it does not function as an operational criterion. You cannot verify correspondence because both terms of the comparison (proposition and fact) exist for you only within a symbolic regime. Correspondence is an intrinsic reference to a point of view that nobody occupies, which no operator can verify.
The gain of this critique is not the conclusion that everything is arbitrary construction, that reality is an illusion, that truth is mere opinion. The gain is the relocation of the question. Not "how does truth correspond to the real?", but "how can truth be robust, constrained, responsible, if there is no correspondence?" Truth is not correspondence with brute fact. Truth is construction under constraint. And it is this shift of model that reopens the question, opening space to think truth in a radically different manner, starting from practices, operations, and real constraints.
1.2. Construction Is Not Arbitrariness
If truth is not correspondence, the suspicion remains: is truth not then arbitrary? Is truth not mere consensus, pure projection, a social artefact without an anchor? The fear is understandable, it rests upon a presumption of its own: that either truth is absolute, or else it is arbitrary. Either total determination, or total indetermination. Now, between complete determination and complete indetermination there exists a third regime: underdetermination. The real exercises a veto; it does not impose a single determination.
Consider satellites in orbit. Does the trajectory satisfy Newton's equations or Einstein's? Both. Scientists work with both. Newton functions for non-relativistic velocities; Einstein functions universally and reduces to Newton at the limit of low velocities. The satellite does not impose a single choice, the satellite refuses crude formulations, refuses models that fail to capture observed invariances. The fall is real, the constraint is real. But there are multiple mathematical articulations that satisfy the constraint. Inversely, a vaccine that does not work is refuted, it collapses, kills, exposes the inadequacy. A bridge that yields has revealed an error in the symbolic articulation between load calculation and structural materiality. The real functions as a veto. But the veto rejects towards multiple directions simultaneously.
Latour and Woolgar reconstruct how scientific facts are stabilised in the laboratory. TRF, Thyrotropin-Releasing Factor, was not "out there" awaiting discovery. Through iterated practices, manipulations, inscriptions, discussions among researchers, TRF became a fact. Practices count: which instrument, which protocol, which regime of repeatability. The fact is the terminal term of a construction process that is more demanding, not less, than mere passive discovery. Construction demands internal consistency, tests must be reproducible. It demands practical efficacy, if the instrument fails or the protocol is unfaithful, the fact fails to stabilise. It demands shareability, other laboratories must be able to generate the same fact through the same protocol. The fact is constructed. But the construction is not arbitrary; it is constrained by a triple criterion.
Hacking distinguishes between natural kinds and human kinds. Gold is a natural kind, the category was identified through material properties that exist independently of humans. Gold atoms behave in a certain way (malleability, conductivity, colour) and that behaviour was already there when humans did not yet exist. But "homosexuality" is a human kind, it was constructed through medical discourse, clinical categorisation, institutions and practices of normalisation. In the seventeenth century, homosexual identity did not exist, there were acts deemed sodomy, condemned by law and religion, but there was no category of "homosexual person" with a history and a community. The construction is historical. However, once the category is in symbolic circulation, it affects real people. People identify as homosexual because they have access to language that allows the naming of experience. Organisations form around that identity. Law recognises or excludes based upon a constructed category. The concept, which is constructed, which is historical, reacts upon the reality it describes, remodels it, transforms it. This is not relativism, it is not "any construction goes". Limits exist. You cannot construct "homosexuality" in just any fashion and expect it to have the same effects. The construction is constrained by that upon which it operates, by the materiality of bodies, by the historicity of institutions, by the real capacity of people to respond to namings and reorganise under new identities.
Truth constructed under constraint satisfies three intertwined criteria that function in resonance but are not fully reducible to one another. First, internal coherence: the construction must be internally consistent, must avoid direct logical contradictions, must contain no antinomies that dismantle the structure from within. A proposition is true if it integrates coherently into the existing body of knowledge without requiring systematic revisions to the foundations of logic or semantics. Coherence does not mean harmony, it means that tensions within the system are operable, that contradictions are apparent and resolve at deeper levels. Second, practical efficacy: the construction must work. It must allow prediction, control, operation in the material world. Medicine that works is true, not because it copies true anatomy, but because it produces cure; medicine that kills is false, it has revealed an inadequacy in construction. The argument that enables safe navigation is true; the one that leaves the navigator lost is false. Efficacy is no mere pragmatic utility, it is a test of conformity with real constraints. Third, inter-subjective shareability: truth must be communicable among operators, must be teachable to new practitioners, must be verifiable by independent individuals who share neither initial assumptions nor power relations. Science institutionalises this criterion through peer reviewers who contest conclusions, replication that independently confirms or refutes, competition between hypotheses that forces refinement. Democracy institutionalises this criterion through public debate where arguments are exposed, open argumentation where objections are possible, the right of all to participate in decisions affecting all. Without shareability, truth becomes privilege, secret, private property, it ceases to be truth in a sense that binds a community.
The three criteria are neither equivalent nor do they function independently. Geocentrism was internally coherent, every appearance of planets and stars had an explanation within the system of epicycles and deferents. It was mathematically elaborate, capable of generating effective predictions for astrological and navigational purposes, it satisfied two criteria fully. Where it failed was in the third: when telescopes permitted observation with unprecedented detail, when Jupiter's moons were discovered orbiting a planet and not the Earth, when observations accumulated to saturation point, the scientific community could no longer teach with seriousness that Earth was the centre. Shareability began to fail, independent operators with access to the same instruments could not replicate prior internal coherence when confronted with new data. And when a fundamental criterion fails, particularly shareability, truth is revoked. But revocation is no discovery of complete error, of total illusion. It is a re-evaluation under a new regime of constraint. Geocentrism was no pure illusion, no collective hallucination; it was a construction adequate for certain operations (astrological prognoses had some social efficacy), inadequate for operations requiring greater observational precision.
However, none of the criteria is self-evident. None is perfectly clear. Coherence with what? With the entire existing body of knowledge, or merely with a founding core that functions as an unquestioned axiom? If there is a contradiction with an isolated proposition versus a contradiction affecting the entire system, which weighs more? How much incoherence is tolerated before truth crumbles? Efficacy for whom? Medicine effective for curing an infection in a high-hygiene context may be ineffective in a context where hygiene does not exist, where other diseases compete for body resources. Is medical truth local, situational? Or is there a universal truth of physiology independent of context? Shareability under what conditions? If it requires expensive equipment, a particle accelerator costing billions of euros, it is truth only for a community of specialists with access to the machine. The majority of the human population is left in ignorance, with political consequences, they cannot contest what specialists affirm, cannot verify, cannot participate in validation. De facto shareability exists, equipment exists, method is public, but a practical constraint renders universal access impossible.
These problems do not invalidate the criteria, they show that application of criteria is always negotiation, always situational, always demands judgment. Robust truth is truth whose construction has resisted these tests, even if imperfectly. Truth is not binary, truth is a process of stabilisation involving these criteria in constant tension, in continuous evaluation, in availability for revision when constraints change or new observations emerge.
These criteria do not resolve everything definitively and automatically. But they establish that constructed truth is not arbitrary truth, is not pure exercise of power or empty conventionalism. A construction satisfying the three criteria, internally coherent, effective in its domain of application, communicable to independent operators, that construction is robust truth. Robustness does not mean absoluteness. It is provisional because criteria are revisable, because new constraints may emerge, because domains of application may expand. It is re-evaluable because every truth submits to questioning, to testing, to comparison with alternative versions. It is situated because it is truth for a specific context, for specific operations, for a specific community that stabilised it. Yet, despite all these limitations, it is genuine truth, truth that constrains, that binds, that holds accountable. Truth is no discovery of a pre-existing essence. Truth is construction under the constraint of the real. And this changes everything regarding how we comprehend the relation between thought and reality, regarding how we situate knowledge in history, regarding how we organise responsibility for the knowledges we produce and circulate.
1.3. Three Constraints of Truth
Coherence functions internally as a criterion of logical consistency, yet it remains circular, it constrains only self-consistency, not relation to the rest of the world. Quine demonstrated that no isolated proposition is immune to revision when observation contradicts expectation. What protects a proposition from revision is not intrinsic truth, it is functional integration within a web of other propositions supporting one another. Every proposition belongs to a holistic network where the truth of one depends upon adjustments across the rest of the network, where altering one point requires cascade changes at other points. When empirical observation contradicts a theory's prediction, contradiction can be resolved in multiple directions. Do we maintain theory and revise observation (perhaps the instrument was poorly calibrated)? Do we maintain observation and revise theory (perhaps the major hypothesis is wrong)? Do we revise the underlying logical support (perhaps classical logic is too rigid)? Choice falls upon whichever adjustment preserves maximum global coherence, whichever change disorganises the remainder least.
Geocentrism was entirely coherent, and would continue to be had we adjusted epicycles and deferents sufficiently, had we accumulated enough corrections to maintain perfect internal coherence. This reveals that coherence is a necessary condition for truth, but by no means sufficient. A coherent network of falsities is logically possible. Solipsism is coherent, the world exists only in my mind, all other beings are my hallucination, physics is structured hallucination my unconscious produces to entertain me. It is internally consistent, no logical contradiction exists. It is false because it fails the second and third criteria, it is not effective (my hallucinations do not obey my desire; I wish to fly and I fall; I wish for invulnerability and it hurts), it is not shareable (I cannot communicate truth to others because others have no access to my mind, only to the hallucination I project).
Practical efficacy is the second constraint. Peirce, in his pragmatism, offers a classic formulation: truth is the opinion fated to be ultimately agreed to by all who investigate. It is not current opinion, it is the opinion towards which we would converge if we continued investigating indefinitely, testing, refuting, iterating. Science does not discover eternal truths; it refines constructions through a continuous cycle of hypothesis, test, refutation, reformulation. Solutions that work in an isolated test fail in replication. Models that generate accurate predictions fail in a new domain. Efficacy is no mere utility, it is not "it works to start my car"; it is robust functionality across variations, scales, contexts. General relativity is more effective than Newtonian gravity because it encompasses gravitation at all scales, reclassifies curvature, enables predictions (gravitational waves, which were later detected). Efficacy is a criterion of adequacy between theoretical construction and the material constraints of the real. Medication that kills is not effective, it reveals inadequacy in the construction of pharmaceutical chemistry.
However, practical efficacy is also tied to scope and context. Again, Newtonian gravity is effective for satellites, falling balls, planetary dynamics in a mild-relativistic regime. It is ineffective near black holes. What counts as an effective test depends upon the problem posed. The truth of the solution is truth relative to the problem. Not relativist truth, genuine truth for that operational domain. What changes between problems is that the practical constraint is different.
The third constraint is inter-subjective shareability. True knowledge must be communicable to others, teachable to unformed practitioners, verifiable by operators who share neither initial assumptions nor ties to power networks encouraging confirmation. A proposition true only for me, verifiable only by me, uncommunicable because encrypted in my private experience, lacks the status of true knowledge. It may be private truth, mystical truth, phenomenological truth of my experience, but it is not truth in the sense that creates responsibility and binds a community. Science institutionalises this criterion in multiple ways. Peer review ensures propositions undergo scrutiny by independent operators incentivised to refute if they can, refutation is publishable, improving the refuter's reputation. Replication ensures a fact stabilised in one locality, in a specific laboratory, by a specific researcher, is equally stabilisable in another locality, another laboratory, by another researcher. If it fails replication, falsity becomes public. Competition between hypotheses ensures truth is not accepted simply on the authority of a prestigious researcher, it must resist contestation, compete against alternative explanations, demonstrate superiority.
The criterion of shareability does not imply total democracy, not every operator possesses competence to verify sophisticated scientific truth. A high-energy physics experimenter with particle accelerator access possesses access a layperson lacks; their knowledge is more robust in that domain because they operated under constraints the layperson did not. It implies that, in principle, any properly trained operator can access instruments, data, validation criteria, verify results, contest interpretations. Knowledge is public not in the sense that "everyone already knows", but in the sense that "everyone has the right to try to know". Knowledge is public because it is available for critique, for refutation, for improvement. It is the property neither of an individual nor a particular institution, but of a community of practitioners committed to keeping it exposed.
Political democracy institutionalises this criterion in a distinct yet structurally analogous manner. A true decision, a decision that is legitimate, just, binding a community non-coercively, must result from public argumentation where all affected by the decision have the right to speak, propose, contest. It does not imply universal consensus, consensus is rare and often mere apathetic conformity, not genuine adherence. It implies the decision was preceded by open debate where reasons were brought into the public sphere, where contestation was structurally possible, where rival arguments had opportunity to present themselves. Political truth, in this sense, is truth emerging from public iteration, supporting refutation, reorganising and reformulating when new arguments emerge, when marginalised communities bring perspectives challenging prior unanimity. The decision becomes true, binding, just, legitimate, when it passes through this process, not when imposed top-down by an authority requiring no self-justification.
None of the criteria in isolation is sufficient; together, they establish constraint upon constructed truth. A proposition is true when internally coherent (without destructive self-contradiction), effective in the operational domain for which it was constructed (producing expected consequences), and shareable among independent operators (communicable, teachable, verifiable by others). When the three converge, truth is robust. Convergence does not mean identity, it means resonance, mutual reinforcement, mutual restriction. When they diverge, truth fails or is merely partial.
A biologically effective yet incoherent theory is temporary, it works despite incoherence, demanding reformulation towards greater coherence so we may comprehend why it works. The history of chemistry is full of such cases: formulae generating correct predictions yet in mutual contradiction until atomic structure was understood. A coherent yet ineffective theory is pure speculation, an elegant mathematical construction failing to predict anything verifiable, failing to make a difference in the material world. Much speculative philosophy falls here: internally beautiful, yet leaving the world indifferent. A theory working for one operator but unreplicable is an idiosyncrasy, private property, a secret, it is not true knowledge because it fails the third criterion. The researcher generating a unique result no one can reproduce, that person is either deceiving themselves or guarding a secret of practice. True knowledge requires that method, data, and logic be public.
The gain of this perspective is that truth ceases to be binary, absolute truth or total falsity. Truth becomes graded, situational, provisional. A proposition can be true for domain D1 under certain operations, partially true for D2 (satisfying two of three criteria), approximately true for D3 (satisfying criteria within a margin of error). The evolution of truths follows a pattern: prior truth is incorporated as a limiting case of subsequent truth, the domain of validity is redefined and expanded, a new truth is constructed subsuming the prior under restriction. Newtonian physics is true for non-relativistic velocities, subsumed and reinterpreted under Einsteinian relativity. Truth grows not by accumulation of certainties, it grows by continuous refinement of adequacy, expansion of domain, complexification of criteria.
1.4. Underdetermination and Pluralism
Kuhn, in The Structure of Scientific Revolutions, described how observation is always parasitic upon paradigm, how it is rooted, constitutively, within a conceptual framework functioning as pre-understanding. There is no neutral observation resting upon raw data independent of interpretation. The scientist observes through instruments designed under specific paradigmatic assumptions (a telescope is built to see in a certain way, to highlight certain frequencies); records data in a conceptual language belonging to the paradigm (the observation "there is a spot on the sun" presupposes the category of spot, the category of sun as a single entity); organises data into structures that become intelligible solely because the paradigm supplies criteria, patterns, expectations of intelligibility. Two scientists in rival paradigms observe the same physical object, the same trace on a photographic plate, the same detected radiation, and see radically different things, draw opposite conclusions, identify contrary meanings. Not because one falsifies observation while the other renders it precise, but because observation is already conceptual from the outset. What counts as "data to be observed" is already an answer to a question posed by the paradigm.
Kuhn goes further: between paradigms exists structural incommensurability. They cannot be compared from a neutral point of view belonging to neither, each paradigm is a total structure organising the perceivable, the intelligible, the true, the impossible. What is true in one paradigm may be meaningless in another, the question fails to fit the language of the other paradigm. Heliocentrism is not more true than geocentrism in a transcendental sense, as an asymptotic approximation to "truth in itself"; it is true intra-paradigmatically, true within the framework of concepts, instruments, validation criteria heliocentrism establishes. Centre, margin, orbit, rotation, these are categories making sense only within a specific heliocentric framework. For geocentrism, relevant categories are: sublunar, supralunar, sphere, hierarchy of perfection. A paradigm shift is no revelation of hidden truth waiting to be seen, it is a gestalt switch where the entire object (astronomy, the cosmos) reorganises itself ontologically. What was once prediction becomes explanation. What was anomaly becomes confirmation.
This might sound like radical relativism, "if each paradigm has its truth, then no truth is better than another". However, Kuhn strongly insists that criteria for selection between paradigms exist and are genuinely operative. Not transcendental criteria, criteria belonging to no specific paradigm. But criteria emerging from the effective functioning of the scientific community, the pragmatics of inquiry, the capacity or incapacity of operators to work. A paradigm is adopted because it is more fruitful, it solves more problems, permits more operations, opens more territories of inquiry. Because it allows the solving of more puzzles, with greater elegance. Because it integrates phenomena the prior paradigm left disconnected, left as persistent anomalies, left as irreducible mystery. Thus, it is not relativism, a real criterion operates in the choice. It is that truth does not transcend paradigms, truth is intra-paradigmatic. Truth is truth within a framework, not truth for God, not transcendental truth, not truth subsuming all possible frameworks.
Nelson Goodman proposed that multiple versions of the world exist, multiple symbolic articulations that are all true, all adequate, yet do not reduce to one another, do not converge to a common point. The world described by quantum physics differs from the world described by classical mechanics, it is no question of quantification, of degree of approximation; it is qualitative difference, a reorganisation of primitives. Classical mechanics operates with objects possessing determined position and momentum; quantum mechanics operates with observables saturating the uncertainty constraint, possessing intrinsic dispersion. These do not reduce to one another, it is not "classical is an approximation of quantum at the limit of large numbers"; it is that fundamental categories differ. The world described by classical mechanics differs from the world described by evolutionary biology. Biology works with chance, selection, historical time, local adaptation, none of which figures among the primitives of mechanics. It is not "biology reduces to physics"; it is that biology articulates reality in a manner physics fails to reach because physics does not pose the questions biology poses.
They do not reduce linearly, it is not that one is a correction of the other in the sense of approaching absolute truth. They are coexisting versions, each functioning in its domain, each true in its operations. Each satisfies criteria of adequacy, internal coherence, practical efficacy, inter-subjective shareability, yet within a specific domain. Quantum physics is not true for macro-body mechanics (it would be extravagant, useless, leading to predictions indistinguishable from classical ones). Biology is not true for elementary particle dynamics (there is no natural selection in an electron-positron collision). There is no world-in-itself to which all versions approximate, as if a God's-eye point of view existed where all converged. There is reality under constraint, materiality that refuses, vetoes, renders certain articulations impossible. And there are multiple ways to articulate the constraint, each true under appropriate criteria. Goodman called this worldmaking, construction of worlds, building of versions, establishing practices creating intelligibility. Multiple true worlds, not a single transcendental world all forms of knowledge approximate.
Putnam, in Internal Realism, argues a position close yet distinctly sophisticated: truth exists, is genuine truth, is constrained by the real, but no truth exists independent of a conceptual scheme. Truth is internal to the scheme, truth relative to a particular scheme. This is not relativism because the scheme is not arbitrary, it is profoundly constrained by the real, by material properties of things, by limits of possible operations. Yet multiple schemes are possible without any of them being transcendental truth. Multiple articulations satisfy real constraint because the real is underdetermined in relation to possible descriptions. Putnam uses a musical transposition metaphor: a piece of music has multiple true transpositions, the same music in different keys (C major, D major, A minor). No transposition is "the true transposition" in an absolute manner, such that all others are mere approximations of it. Nevertheless, each transposition fully respects the music's structure, notes' relations hold, interval proportions preserve, intrinsic harmony sustains. So too with truth and conceptual schemes, multiple versions are possible, each true under its specific regime, each fully respecting real constraints, yet none being truth from God's point of view, for an absolute observer.
What emerges in all these positions, Kuhn, Goodman, Putnam, is structural pluralism, not crude relativism. Pluralism means multiple articulations of the real are possible, each true under appropriate constraint, each different in means, scope, operations. Relativism means all articulations are equally valid, nothing constrains, truth is mere opinion, choice between versions is arbitrary. Pluralism rejects relativism with total conviction, pluralism insists upon real constraint, objective criteria, genuine differences in adequacy, hierarchies of robustness emerging from iterated testing. The question pluralism relocates is: not "which is the true truth?", not "which version corresponds to reality in itself?", but "which articulation is most adequate for this specific problem, in this operational context, with these resources?"
And this opens political space, space transforming the philosophical question into a question of power. If multiple articulations are possible, all constrained, all true in their domain, who chooses which is legitimated as official truth? Who controls the construction of truths that make history, truths circulating in institutions, schools, laws, medical diagnoses? Who holds power over the conditions under which truths are stabilised, taught, institutionalised, imposed? The classic answer, the answer governing Western thought for millennia, is God. God supplies the absolute point of view, a point of view that is nobody because it is greater than all, seeing all through ubiquity, knowing the single true truth because truth is His eternal thought. God encloses potential plurality, resolves underdetermination, offers humans only a binary choice: either alignment with divine truth (illumination, salvation, correction) or deviation from it (blindness, damnation, error). The choice is genuine, but it is a choice between truth and falsity, never between multiple valid truths.
What the next section demonstrates is that this operation, projection of totality, transcendentalism, monism, is a specific symbolic operation, historically consolidated, politically consequential. It is no discovery of the real. It is an imposition of symbolic form upon the openness pluralism reveals. It is, literally, a lock, a mechanism enclosing multiplicity. And deconstructing this operation means restoring truth to the materiality of practices constructing it, to the historicity of means through which it operates, to the shared responsibility (or concentrated responsibility, depending upon social organisation) of the constructors. The aphorism enclosing this section and anticipating the next: truth is constructed, and whoever constructs is responsible, fully responsible, for what is constructed.
2.1. Concept as Operative Gesture
A concept is no portrait of the real. It is an operation upon the real, a cut, an articulation, a transformation of the field of inquiry. When we say "truth", "matter", "form", or "God", we are not simply naming what exists. We are executing a gesture that reorganises intelligibility. This gesture carries consequences: it opens paths, closes others; permits the viewing of certain links and conceals certain fractures.
The difference between scientific concepts and theological concepts lies not in their operative nature, both cut, articulate, transform. The difference lies in the type of operation they perform. A scientific concept is constructed to leave open: mass can be relativistic or Newtonian, behave as particle or wave, exist in a state of singularity or statistical distribution. Plasticity is constitutive. A theological concept, on the contrary, is constructed to close: God is the uncaused cause, the ungrounded ground, the origin of origin. Whatever fails to fit this totalisation becomes anomaly, sin, illusion, or curse.
Wittgenstein observed that language functions as an aggregate of "language games", semantic worlds with their own internal rules. Within the game of mathematics, operations with numbers obey specific protocols: 2 + 2 is necessarily 4, contradiction is excluded, proof is decisive. Within the game of theology, the concept of God obeys protocols of transcendence, omnipotence, eternity: God is creator without being created, cause without cause, necessary while all else is contingent. The scientific game operates under the logic of falsifiability, a hypothesis is scientific if it can be proven false via empirical evidence; the theological game operates under the logic of inaccessibility, God transcends all evidence, and therefore cannot be falsified because He does not submit to the validation criteria governing the scientific game. But no "metalanguage" exists to arbitrate between games, to state which of them touches the real truth. Each game is intelligible within its own rules. The error lies in claiming that one rule governs the others, or that a point of view external to the rules exists allowing their judgment. If someone enters a chess match and accuses it of being "false" because it fails to respect the rules of football, they have committed a category mistake. Likewise, refuting God by appealing to empirical evidence is attempting to govern the theological game according to the rules of the scientific game, it is a confusion of registers.
The consequence is radical: it is impossible to refute God by appealing to reason or empirical evidence. God functions according to His own rules, He is no scientific hypothesis, no proposition that can be falsified. He is an operator of closure. Hence Nietzsche, with implacable genealogy, showed that "God" began as a dead metaphor, paternity, creation, design, and ossified into a concept. The monotheistic God inherited the structure of Greek paternity (Cronus, Zeus), which inherited the structure of natural processes of generation and death. The metaphor was gradually lost, awareness that it was a metaphor vanished, leaving the immobile, eternal, creative presence, transformed into a fact of divine nature rather than a linguistic construction. Attributes derived from the metaphor, omnipotence, eternity, infallibility, perfection, accumulated like geological strata, each sedimenting the former, until the original metaphor disappeared entirely from the consciousness of believers, leaving only the massive presence of an authority presenting itself as first cause.
Deleuze and Guattari revisit this problem with another question: what is the function of "God" as a concept? What makes it necessary to produce this concept? The answer: God is a concept of totalisation, not in the sense that God gathers or encompasses everything, but in the sense that the concept of God closes the space of possibilities. When local reason, reason articulating specific domains, constructing science, solving particular problems, confronts total void, the "why is there something rather than nothing", it cannot answer. Local reason operates with principles derived from local structures: why the dog barked, why the stone fell, why the cell divided. But the question of why anything exists rather than nothing is no local question, it is a question transcending all local domains. Reason leaves an opening, uncertainty, a plurality of paths, various answers are possible, none demonstrable. God closes this opening. God is the concept transforming uncertainty into decree (God willed it so), plurality into oneness (there exists only one true answer, divine will), contingency into ultimate necessity (what seemed contingent was in truth necessary, predestined by divine providence). The concept supplies no new information; it supplies enclosure. The gesture is an operation of closure.
The operative gesture of God is, therefore, a gesture of symbolic violence: it reorganises the field such that whatever fails to fit the scheme of totalisation stands exposed, delegitimised, marked as error. Suffering lacking explanation on the divine plane becomes punishment or trial. Knowledge contradicting revelation becomes heretical pride. Contingency failing to respect divine design becomes absurdity. In this sense, God is an extraordinarily productive concept, it produces authority, produces meaning, produces community. But it produces them via enclosure, not via openness.
Scientific truth operates differently. It operates leaving open: current theory can be revised, evidence can contradict hypothesis, the map can be remapped. This openness is fundamental because reality is inexhaustible, there are always aspects theory fails to capture, remainders failing to incorporate into the existing conceptual framework. Scientific reason extends, corrects, expands itself. Its objective is not to totalise but to articulate, to connect as many phenomena as possible while maintaining local coherence and revising global coherence whenever necessary.
God, on the contrary, does not extend Himself. God enunciates Himself. Once enunciated, the theological concept resists revision because any revision would be heresy, blasphemy, negation of divine reality itself. The difference is between operation (leaving open) and enunciation (closing). Scientific truth is the fruit of successive operations, each revising the former. Theological truth is the fruit of a single, eternal, irrevocable enunciation.
This distinction becomes crucial for comprehending the history of human thought. Whenever two competing explanations appear, scientific and theological, the doubt concerns not which is "correct" in a factual sense. The doubt concerns which type of operation we are willing to perform: leave open (risk of uncertainty, gain of revisability) or close (security of decree, loss of plasticity). The choice is not rational in the sense of being determined by neutral evidence. It is a choice concerning what type of truth we wish to construct, and why.
The transition to the next section is now visible. If the theological concept is an operation of closure transforming a question into a decree, this gesture does not happen in a vacuum. No isolated individual chooses to produce or not produce the concept of God. The gesture always emerges from a situation, and it is through the situation that the concept acquires pertinence and power. The question of why something exists is no question posed in metaphysical isolation; it arises from my specific situation, from the body I possess, the language I speak, the history I inhabit, the social position I occupy, the religious tradition I breathe. It is in the situation that the theological concept finds an audience.
Aphorism: The theological concept is the operation that transforms a question into a decree.
2.2. Situationality: Five Dimensions
No truth is constructed outside of a situation. And situation is no mere accidental context, a background scenario where thinkers "happen" to occur. Situation is constitutive: it reorganises what is visible, what is sayable, what is thinkable. The gesture of truth emerges from within the situation, and the situation conditions it irremediably, even when the thinker believes they are transcending it.
Plato is Greek. It is not merely that Plato was born in Athens and raised on Sophocles' dramas, it is that his truth is saturated with Hellenic assumptions he could hardly have avoided. Plato's ontology inherits the Ionian cosmology preceding him. His geometry, his notion of proportion, his insistence upon the immobility of Forms, all carry the mark of the Greek polis with its anxieties regarding change, contingency, the mortality of political regimes. Kant is Prussian. His insistence upon duty, moral obligation as a synthetic a priori, law as necessary universal, carries the mark of an imperial culture sustaining itself through subordination of the individual to reason of State, of particularity to the universality of law, of inclination to obligation. It is not that the truths Plato and Kant constructed are "false" for these reasons. It is that the truths they constructed are situated truths.
Situation possesses, therefore, five dimensions that cannot be separated and which together reorganise the production of truth. The first is the biosome, the fact of being alive in a specific body, with specific needs, in a specific climate, in a specific ecosystem. The philosopher thinks from nowhere; they think from hunger, cold, sexuality, death. A philosopher living by the Tagus thinks differently from one living in the Sahara, not for purely geographical reasons, but because body experience, seasonal rhythm, resource availability, the type of labour the body must execute to remain alive, reorganises what is conceivably thinkable. Water scarcity is no mere external constraint upon thought; it is that which renders certain questions obsessive and others unthinkable. Food abundance does not render the philosopher naively happy; it renders them capable of questioning certain assumptions a hungry philosopher cannot question. Impending death (in an age of epidemic or violence) does not merely frighten, it reorganises the sense of what deserves to be thought.
The second is language, not merely the spoken tongue, but the structure semantically condensed across multiple centuries of use, dead metaphors ossified into vocabulary, grammatical distinctions forcing certain cuts of the real and obscuring others. One who thinks in Portuguese does not think as one who thinks in Koiné Greek or Mandarin. Koiné Greek imposes distinctions between being (ousia) and appearance (phainomenon) that Portuguese does not naturally enforce. Mandarin renders certain aspects of temporal duration more granular than Portuguese does. These are no trivial differences, they are differences in which thought installs itself. A Portuguese thinker can oppose their language, but the gesture of opposition already assumes their language as an obstacle. The obstacle is that which must be traversed, and this already renders language visible as a situation.
The third is history, not merely events that occurred, but sedimented explanations of those events, repeating narratives, the weight of scholastic traditions forming education. A thinker born in 1724 cannot think Newton without the theological sedimentations surrounding celestial mechanics, Newton is read through Leibniz, through metaphysical interpretations attempting to compatibilise new physics with the God of Christian theology. A thinker born in 1989 cannot think quantum mechanics without twentieth-century physics revolutions rooted in their base categories, quantum physics comes already interpreted through decades of philosophical interpretations (Copenhagen, Many-Worlds, Relativistic) forming the sense of what is being thought. History is no inert past; it is fog breathed from which one cannot fully exit.
The fourth dimension is social position, not merely class, but the specific access guaranteed by a given position to certain types of knowledge and denied to others. A court philosopher has access to libraries, patrons, sophisticated debates, and therefore can think certain types of problems requiring leisure and rare texts. A philosopher in a conflict zone has immediate access to forms of contingency, violence, death that court philosophy will never touch, and therefore thinks different problems, with different urgencies. A woman in philosophy's history has an experience of exclusion, appropriation of her work by men, legal subjection completely reorganising her relation to truth, particularly truths concerning autonomy, authority, freedom, will. These are no issues a woman philosopher can ignore; they are issues her situation of exclusion renders inescapably visible. A slave thinking freedom thinks differently from a free-born man, not because he is wiser, but because freedom's urgency is inscribed upon his body.
The fifth dimension is religious tradition, not merely the religion the thinker professes, but the religion inherited culturally, breathed from childhood, shaping ethical and cosmological categories even when seeking to deny them. A Christian rejecting Christianity still carries Christianity's mark in their rejection, rejection is still a Christian gesture, a negation making sense only within the heir's position. An atheist born in a Muslim context thinks God's absence differently from an atheist born in a Christian context, because the God denied possesses different characteristics, different demands, structures authority in different ways.
Situationality is no prison in a deterministic sense. It is not that Pessoa's Portuguese biosome determines him to be Pessoa, or Kierkegaard's Christian tradition determines him to be Kierkegaard necessarily. The human gesture of truth is always a situated gesture that sometimes succeeds in displacing the situation itself, revising it, contradicting itself in relation to it. But this displacement does not annul the situation, it merely renegotiates its borders. Wittgenstein was born into a vast, culturally suicidal Jewish-Austrian family (several family members committed suicide); this shaped his relation to clarity, his attempt to dissolve confusions through precise language, his distrust of unfounded speculation, clarity becomes an ethical obsession, not a mere intellectual habit. His work of truth would not have been possible without this biosome (inherited sensitivity), this language (German-English duality), this familial history (death as constant presence). But his work is not reducible to these causes, it is a gesture rethinking the situation and reorganising its intelligibility. It is the gesture of one succeeding in transforming situated suffering into a universal philosophical problem.
The consequence for truth is crucial: no truth is universal in the sense of situation-independence. But this does not imply relativism, in the sense that all truths are equally valid within their situations. It means universality is a task, not a given. When two people in different situations, different languages, different histories, different religious traditions, attempt to communicate concerning truth, they are not seeking a truth transcending them both which neither situation could discover alone. They are executing a collective gesture of translation. They need to learn mutually, revise their categories, negotiate new vocabularies capable of articulating their differences without colonising one situation by the other, without imposing Portuguese semantics upon Mandarin, nor European categories upon Asian ones. This task is risky, demanding another revise their assumptions demands a symbolic death, a risk of losing one's own situation, letting one's roots be questioned. But it is also the only form of truth escaping situated narcissism: truth constructed in common, through mutual revision, through the vulnerability of letting one's situation be questioned by the other. Plato would not have been Plato had he been born in Shanghai in the thirteenth century, his truth is Athenian truth. But a truth speaking to Shanghai in the twenty-first century, succeeding in being revised in light of Chinese categories and answering objections formulated in a tonally different language, that truth is no longer merely Athenian. It has become the truth of a situated dialogue.
The present work is situated, and this situation must be named reflexively. This text is written in Portuguese (Portugal), by thinkers formed in the Eurocentric tradition, heirs to centuries of Christianity even when refusing it, living in a context of secularisation where religion is primarily a matter of personal choice rather than compulsory social ordering. The text built here on truth and religiosity is saturated with these dimensions. It is not written from Mecca, nor Varanasi, nor Tibet. It is not written by women (in its majority). It is not written in a situation of contemporary religious oppression, nor in a situation of complete indifference to the religious. It is written at a very specific point in space-time: Western Europe, at the beginning of the twenty-first century, in an ambivalent relation with its Christian past. This reorganises everything sayable. The work does not pretend to transcend this situation. It pretends, through recognition of this situation, to open dialogue with other situations, permitting what is invisible from this perspective to become visible from others.
Aphorism: Universal truth is that which succeeds in being revised by someone elsewhere.
2.3. God as Operator of Totalisation
Reason possesses a constitutive limit: it articulates, connects, justifies, yet always leaves a remainder. The question "why does something exist rather than nothing?" is exemplary. Reason can explain why this form of thing exists (because prior conditions produced it) and why that other form exists (for the same reasons of causal continuity). But when it reaches the aggregate of all that exists, the universe as totality, reason meets a void. Reason has no way to justify the existence of existence itself. It assumes something is there; it cannot deduce that something must be there. This gap is radical: it is no ignorance colmatable with more information or a better theory. It is a structural limit of rational operation.
The remainders reason leaves are multiple. First, origin without origin: reason explains why a thing arose from a prior one, but cannot explain why any causal chain exists at all. It can say why the universe evolved thus, but not why it evolved rather than remaining inert. It can construct genesis narratives, but not of genesis of the very possibility of genesis. Second, final meaning: reason can describe processes, patterns, regularities, but cannot say whether all this points to a meaning transcending it. It can say life arose via Darwinian mechanisms, but not whether life has a purpose greater than its own reproduction. It can map the universe's structure, but cannot say whether that structure means something or is mere structure. Third, absolute value: reason operates by comparison (this is better than that because it satisfies this criterion), but cannot ground the ultimate criterion. It can say why an action is morally preferable to another according to an accepted norm, but cannot justify the norm itself without appealing to another norm likewise lacking justification. This infinite regress is the mark of reason, it is also its honesty. Fourth, transcendent norm: reason recognises constraints (physical laws, logical structures), but cannot say why these constraints exist and not others. It can describe gravity, but not why gravity is a universal law and not a mere local habit of the universe.
This gap never disappears, even with scientific progress. Contemporary physics can explain universe evolution from a fraction of a second after the big bang to the present, an extraordinary history of differentiation, complexification, emergence. But the question "why did the big bang occur rather than nothing?" remains outside physical explanation's limits. Not because scientists have not yet discovered the answer (ignorance hypothesis). But because the question is no physical question, it is a question concerning the foundation of physics itself. Scientific reason will articulate the real ever more precisely; but it will always leave this question open.
It is in this space of openness that God is introduced. God is no hypothesis competing with other scientific hypotheses. God is an operator transforming openness into closure. Reason says: "I do not know, but I can search, articulate local explanations, revise when evidence compels." God says: "the answer is: God. God is the first cause, the ungrounded ground, the origin of origin." With this enunciation, openness is closed. No further question remains because an answer exists, an answer, by definition, unrevisable because transcendent, infinite, outside the reach of any inquiry. Reason can justify itself, say why it believes X (because evidence sustains X, X is coherent with Y, X explains more than the alternative). Faith justifies itself differently: it believes in God not because evidence supports God, nor because God is the most economical explanation, but because revelation, tradition, institutional authority so decree. Faith's foundation is not reason, it is decree.
This difference between reason and God as closure operators appears clearly in a historical problem: the problem of evil. Reason articulates local evils, death caused by disease, suffering caused by violence, and seeks to explain them through conditions producing them (immune failure, aggression, negligence). But the question "why does evil exist in general? why does the world contain the volume of suffering it does?" again exceeds reason's limits. Reason cannot answer because it knows not how a good world should be, it possesses no comparative. Theology answers: evil exists because God grants free will to creatures, or because evil serves a purpose we comprehend not but which is just in God's eyes, or because evil is punishment for sin. With this answer, the problem is resolved, not because evidence supports it (evil ceases not to exist), but because the answer is decree. Reason continues questioning ("But why did God permit this?"). Faith answers again: "because God is just, and divine justice transcends human intelligence." Dialogue continues not, only the silence of one no longer asking, not because possessing an answer, but because told asking is illegitimate.
Feuerbach's genius was recognising that God, as closure operator, is human construction, yet a construction with real effects. God is projection: the human projects their own capacities (creation, knowledge, will) onto an infinite, transcendent being. The mechanism is brutal in its clarity. Finite, ignorant, mortal human cannot bear their own finitude. Denying themselves, denying limitation, ignorance, death, they invest these capacities in an opposite being. God becomes what the human denies in themselves: infinite, omniscient, eternal. Perfect inversion. Human renounces qualities in favour of a phantom possessing them fully. Feuerbach's gain is this: comprehending God as cultural artefact, religion arising from human earthly needs, no revelation existing in a supernatural sense. But Feuerbach commits a crucial error: believing that, once projection is comprehended, it will cease operating. Truth about God would undo God. This optimism is false. God as projection ceases not to operate merely because projection's mechanism is comprehended. The need producing projection remains, the need for closure before the openness reason leaves. Even one seeing through projection inhabits a finite body, a mind comprehending not totality, an approaching death. Intellectual comprehension of alienation dissolves not alienation, it merely renders it conscious.
Freud diagnosed differently. For Freud, religion is a response to Hilflosigkeit, fundamental helplessness of human before an indifferent universe. The newborn is fully dependent; the child learns to invoke the father for protection. In adulthood, when human comprehends death will come, no earthly father can save, invocation of a cosmic father, God, restores the illusion of protection, meaning, order. But Freud's Hilflosigkeit is no mere childhood symptom vanishing with maturation. It is a structural condition. Human, unlike other mammals, is born incapable of surviving alone, born with an extraordinarily long dependency period. This biological fact marks all that follows: adult body carries memory of that absolute dependency. When that adult recognises, rationally, condemnation to death, universe indifference, no cosmic authority saving, the very body thinking this reacts as child, seeking the father to protect. Reason can deny the father's existence; body continues seeking him. This is real Hilflosigkeit: no ignorance resolvable with more knowledge, but material condition of human as helpless animal. Freud's gain is recognising religiosity not as failed intelligence, but as deep defensive mechanism, rooted in human biology as animal born helpless. Before certain finitude, universe indifference, invocation of cosmic father is rational response to real condition. Divergence with Feuerbach is important: Freud believes not that truth about projection dissolves mechanism. Illusion vanishes not merely because recognised as illusion, because helplessness remains, and helplessness is real.
Yet a third aspect exists neither Feuerbach nor Freud fully capture. God, as totalisation operator, is no mere psychological projection nor mere helplessness response. God is, primarily, symbolic operator reorganising real legibility. God transforms unintelligible universe (because infinite, leaving remainders, contingent) into intelligible cosmos (because possessing origin, purpose, value). This reorganisation is not false in the sense of failing to correspond to real. It is false in the sense of being symbolic construction, the real possesses no "origin" nor "purpose" outside the legibility regime projecting them. Yet this symbolic construction is extraordinarily potent: transforming communities, motivating actions, organising social life, producing meaning affecting how body moves, child is raised, death is faced.
Truth concerning God is, therefore, no truth whether God exists or exists not in an ontological sense. Truth concerning God is that God is totalisation operator, and as such, cultural artefact, yet functioning artefact. Functioning because solving openness problem (offering answer to questions reason cannot answer). Functioning because solving helplessness problem (offering symbolic protection against insignificance). Functioning because reorganising legibility (transforming contingency into necessity, leaving relativity of all lacking divine foundation). Scientific truth operates leaving open, revising, articulating. Theological truth operates closing, fixing, totalising. Both function, yet in radically different ways.
Aphorism: God is no hypothesis competing with scientific theories, He is a transformation of the type of answer sought.
2.4. Institutionalisation: From Argument to Mandate
The symbol exists not alone. The symbol exists in a body, and the symbol's body is the institution. God as speculative theological concept, God as totalisation operator, would remain abstract, speculative, contingent upon life's circumstances, were He not incorporated within an institution. But when God enters the temple, when God is ritually invoked, when God becomes bound to a community gathering around Him, God ceases to be an idea. God becomes a social fact.
Durkheim saw this clearly: the sacred is no property of an object or concept. The sacred is a property of a social relation, that which emerges when an aggregate of individuals gathers, suspends individuality, and participates in collective action orientated towards a fixed point of signification. The altar is not sacred because touched by a deity, no true deity touched it; the altar is sacred because the community treats it as such, gathers around it, invests in it meaning transcending utility as furniture. Altar stone is river stone, but placed in cultic structure surrounded by collective ritual, becomes different, not in material fact, but in social fact. Community gathering for ritual produces the sacred. Deity is, therefore, community correlate, not community cause, not primary explanation, but that which community produces when structuring itself in collective reverence. The sacred is social fact, yet extraordinarily real in effects, reorganising body behaviour, setting limits upon permitted actions, distributing authority, creating hierarchies.
Otto, investigating the numinous with phenomenological precision, identified the specific experience religious symbols provoke: feeling of tremendous majestas (mysterium tremendum), sacred terror, incomparable awe, irresistible attraction (fascinans) simultaneously paralysing and inviting. This experience is real in the most direct sense, not illusory in lacking measurable bodily effects. Body trembles involuntarily, heart accelerates, glands secrete adrenaline, mind fills with aura of meaning surpassing rational explanation, leaving participant incapable of doubt. In this moment, person experiences sacred as that transcending them absolutely. Yet Otto, despite being a philologist of religious experience, questioned not whether this experience witnesses transcendent reality or is institutional structure effect reorganising participant's body, emotion, cognition. Truth is institution functions precisely through indistinguishability between these two hypotheses. Temple architecture (elevated vault, dark cloisters, light filtered through stained glass), ritual (repeated movements, words in ancient incomprehensible tongue), music (frequencies producing body resonance), crowd presence of believers (involuntary sync of movements, breathing), all produce neurobiological conditions for body to experience numinous sensation. Institution produces experience community interprets as contact with transcendent, and interpretation is so immediate, integrated into experience itself, that separation between institutional cause and religious signification becomes conceptually impossible.
Here enters Girard with profound comprehension of sacrificial mechanism, perhaps the most fundamental structure of community ordering. Violence inhabits primitive community, violence of all against all, infinite vengeance cycles, permanent disintegration threatening social fabric destruction. Religious institution eliminates not this violence; strategically channels it towards a specific operator: sacrificial victim. System functions thus: community at chaos brink (unable to maintain order, alliances disintegrated, death circulating indiscriminately) identifies victim (foreigner lacking avenging family, marginalised different person, suspect accursed person), channelling against them all accumulated violence. Collective murder of victim produces extraordinary, contradictory effect: community unifies through common violence, in killing together, multiplicity becomes oneness. Peace is restored immediately, not because real violence cause (residing in power structures, resource scarcity, social humiliation) was eliminated, but because imagined violence cause (residing in victim, now dead) was eliminated. System repeats cyclically whenever community threatens fragmentation again, and each cycle reinforces structure because each sacrifice "works" in fact, producing temporary peace. With time, through ritual repetition, sacrificial victim is retroactively sacralised: deity becomes that demanding sacrifice, appeased only with blood, charging human guilt debts through ritual death. Religion institutionalises violence, and in institutionalising it through ritual, domesticates it. Savage violence (crime, vengeance, chaos) transforms into ritually ordered, prescriptive, repeatable, controllable sacrifice. What was destructive becomes community creator.
Girard's mechanism explains why religion is extraordinarily effective in creating durable community, grounding community precisely in that which most threatens atomistic community: violence. In ritualising violence, institution removes it from savage sphere (where destructive, random, irrepressible) placing it under control (where creative, predictable, sacramental). Ritual victim can be any excluded person, animal replacing human, pure symbol no longer requiring literal death, yet symbolic structure remains intact and recognisable: community produces itself through collective violence act (memorialised, ritually re-enacted, or entirely spiritualised) subsequently sacralised, transformed into positive relation with transcendent. What was shame becomes glory. What was crime becomes obedience. What was death becomes salvation.
Decisive step occurs when argument yields to mandate, when truth ceases being rational persuasion matter and becomes institutional obedience matter. While God is speculative theological concept, rational arguments can be proposed for or against. God's existence can be discussed and debated, as discussed from Anselmo to Kant to Dawkins, two philosophers agreeing to disagree while maintaining mutual respect. But when God enters institution, argument ceases pertinence. Institution operates not by argumentation, argumentation is activity of peers respecting each other as equals in reasoning right. Institution operates by authority, radical asymmetry between commanding one and obeying one. Priest needs not argue God exists as philosopher argues. He declares God exists, and authority, conferred by institution, acquired through ordination, exercised through sacrament, renders declaration not only true but operative, productive, real-transforming. Faithful believe not because convinced by arguments (though arguments present). Believe because institutional authority told them to believe, parents believed and cultural transmission functions through imitation before reason, community believes and exiting belief is exiting community, critical questioning is exiting community body, leaving citizen status, religious family membership.
Transformation of argument into mandate is decisive event where religion ceases intellectual perspective becoming political institution. Theological truth ceases internal debate matter where opinion diversity tolerated. Ceases, in deep sense, truth sought, questioned, revised. Becomes truth decreed once for all future epochs. Bishop argues not Holy Trinity is truth, bishop dogmatises Trinity through institutional authority, calls council, fixes doctrine through document (Credo), making intellectual crime (heresy) any deviation from declared truth. Mandate replaces argument as truth production mode. Reason becomes secondary, subordinate, serving to interpret given mandate, not question or revise. Theology becomes scholasticism: exercise of explaining fixed mandates.
This process carries radical political consequence impossible to ignore. Religious institution functions by top-down authority transmission in chain ending in God. Priest possesses authority over faithful speaking in God's name, word no personal opinion, divine pronouncement. Bishop possesses authority over priest for same reason, hierarchy is divine hierarchy. Pope possesses authority over all, earthly tip of pyramid through which God speaks. Obedience is religious virtue because authority is divine authority, not mere human force. This renders institutional religion extraordinarily compatible with, productive of, authoritarian political power. King governs through divine right, authority from God, not people's will nor social contract. Religious institution sanctions political institution through direct connection to transcendent, priest anoints king, confers divine blessing, legitimates. Power ceases mere brute force (unjustified violence) becoming authority (divine mediation justified violence, exercised in God's name). Soldier killing under king's order fulfils divine will; vassal obeying king obeys God. Institutionalised religion becomes technology converting domination into voluntary obedience.
Thus, what began as theological concept, closure operator closing reason's openness, becomes political power production machine. Institutionalised religion is, fundamentally, authority transmission system justifying itself via transcendent appeal, transcendent used as tool for earthly power legitimation. Scientific truth is, in principle, democratic or horizontal, anyone can question, propose alternatives, request evidence, truth revocable if evidence contradicts. Institutionalised religious truth is aristocratic or monarchical, only some (those with hierarchical authority) can interpret holy scriptures and state truth. Rest follow, obey, or excluded as heretics. Difference between God as concept and God as institution is difference between idea (contestable, revocable, replaceable) and political power (exercised through divine authority, unquestionable, perpetual). Private debate on foundation nature becomes public law governing life, death, sexuality, reading, knowledge access. Theological speculation becomes inquisition.
Aphorism: Institutionalised religion is the technology transforming openness into hierarchy.
3.1. Two Competing Regimes
Constructed truth is not defeated truth. On the contrary, construction reveals itself as a necessary, non-contingent operation. But its necessity is not monopolistic. Two different regimes of justification coexist, and both rational knowledge and religious belief occupy operable territories. The fact that both function, the former as continuous revision, the latter as immobile foundation, renders neither of them illusory. It renders them structurally incompatible.
Reason works by increment. A statement is true when it can be justified from accepted premises, and that justification is always provisional: if premises reveal themselves inadequate, the conclusion falls. No rational truth is untouchable. The power of this logic lies precisely in its openness: reason assumes the finitude of present perspective and anticipates revision. Each step is taken with consciousness that the next step may undo it. This is no weakness, it is precision. Reason says: "this is true while present conditions hold and arguments are not contradicted". Rational truth is truth under condition.
This conditionality is permanent. Not even the most robust results of rational inquiry escape: gravitational law was true for centuries; then Einstein showed it was a local approximation of a more general truth. This weakens not reason, it reaffirms its method. Because method accommodates refutation, revision, inclusion of new data. Rational structure is a skeleton growing without breaking: new bones extend the former, old bones are relocated when seen to fit poorly. This demands institutional humility, science departments, universities, laboratories must be organised to permit their results to be contested, refined, discarded. When reason becomes arrogant, asserting it has attained final truth in some domain, it ceases to be reason. It becomes its own ghost.
Divinity functions radically differently. It revises not, increments not, anticipates not refutation. God says not "perhaps", He says "thus it shall be". A statement founded upon divine revelation is not open to revision because it transcends the framework of revision. Divine foundation is irrevocable: it resides not in arguments but in authority. And that authority is superior to reason because it is above it, not within it. The regime of theist truth is absolute truth, truth not depending upon human conditions of proof.
Both regimes exercise attraction. Reason attracts because offering intelligibility, the world appears ordered according to principles we can comprehend, modify, transmit. Rational construction exposes its foundations and invites critique. Transparency in method is also democratic: anyone with argumentative capacity can, in principle, participate in construction and evaluation. Rational truth is truth that can be shared, questioned, remade. This public character is part of its strength.
God attracts because offering rest. In rational construction, work never ends, there is always another question, another layer of justification to explore. Before God, this work ceases. Man recognises himself as creature, and this capitulation is paradoxically liberating: no longer responsible for totality, no longer bound to justify the unjustifiable. A metaphysical relief exists in knowing meaning exists, ready-made, independent of my doubts. Faith offers the illusion of totality, or, if no illusion, offers real totality. That is, offers what reason cannot offer: ontological security.
But, and this is the critical point, these two regimes collide when attempting to occupy the same territory. When both claim authority over the same question, one must yield. Historically, these conflicts arose under various forms. The medieval Church held authority over theological truth; nascent science claimed authority over physical truth. God had created the world according to mathematical order, but who possessed the right to read that order, the theologian or the geometer? When Galileo looked at Jupiter and saw moons tradition had not foreseen, which regime held the truth?
Operational incompatibility is complete. It is no disagreement over facts, it concerns two different modes of constituting what counts as a true fact. For reason, a fact is true when incorporated into a coherent argumentative structure with accepted facts and open to future revisions. For theology, a fact is true when in conformity with divine will, whether that conformity be legible or mystery. The criterion of truth is not the same in both cases.
Energy expended in this competition is considerable. Entire societies mobilise resources to defend one regime or the other, or attempt the impossible synthesis of both. Energy is all the more intense the more the strength of each side is recognised. A fundamental atheist completely refusing theology invests no energy in refuting it, recognising only that they operate under a rational regime. An equally convinced theist recognises God and questions not reason's validity within its proper domain. Tension arises precisely in the middle, among those recognising the strength of both and attempting coexistence. This attempt is laudable, recognising reality lets itself not be reduced to a single regime, but is also fatally unstable.
Georges Bataille offers here a crucial, albeit heterodox, perspective. For Bataille, rational economy is the logic of equivalence: production, distribution, exchange, reciprocity. But another economy exists, which he calls general economy, operating according to a radically different logic, the logic of excess and expenditure. Solar energy reaching Earth is pure abundance; it cannot be stored, cannot be equated. It must be spent. Societies spend this excess in war, festival, sacrifice, play, artistic creation. Expenditure is sovereign; production is derivative. Rational calculation attempts to absorb this excess into the economy of equivalents, transforming festival into cultural investment, war into political strategy, sacrifice into exchange with the divine. But truth, according to Bataille, is that excess resists: expenditure insists.
Sacrifice is exemplary. Sacrificial ritual, in many cultures, burns wealth without counterpart, kills the noblest animal, burns the best harvest, offers the firstborn son. No exchange logic functions here. No equivalence is sought, there is pure expenditure, sacred destruction. Reason can describe sacrifice as hierarchy reinforcement, priestly power consolidation, political legitimation technique. All this is true. But what reason fails to capture is sacrifice's interior logic, the experience of spending without calculation, making disappear that which cannot be recovered. This is what Bataille calls sovereignty, the capacity to act outside calculation, refusing economy. The divine regime participates in this logic. Faith is expenditure reason cannot equate, delivery without return, trust without proof, obedience to a command unrationalisable. And precisely because irrational, because pure expenditure, the divine regime exercises attraction. It offers release from calculation, rest in abundance, sovereignty in delivery. Reason offers efficacy; divinity offers exuberance.
The theist regime participates in this Bataillean logic of excess, yet with specific gain and divergence. God is that which cannot be equated, that which spends itself without return, that which pulverises rational calculation. Divine revelation is pure expenditure, incapable of integration into rational economy, incapable of exchange, negotiation, revocation. The gain: Bataille supplies language to comprehend why the divine regime attracts precisely because escaping calculation, offering truth reason cannot absorb. The divergence: Bataille sacralises this expenditure, making expenditure sovereignty the supreme existence mode. Here, expenditure is merely one possible logic, not hidden truth. The divine regime functions, produces effects, attracts believers and non-believers, yet remains operation, not reality. This means coexistence of the two regimes is permanent in real social life. Medieval Christianity is a classic example: rational regime in Church administration, scholastic theology, canon jurisprudence; divine regime in mysticism, cult, revelation experience. They never unify completely. European Enlightenment is another example: rational regime in science and natural philosophy; divine regime maintained in parallel in private life, cult practices, child education. Today, an evolutionary biologist fully comprehending species origin may pray upon sleeping; incompatibility prevents them not from occupying both territories. Social life structure accommodates contradiction because both regimes offer things the other fails to supply.
What reason cannot do is totalise this second regime. Not because reason is weak, but because totalisation is precisely what the divine regime refuses. God lets Himself not be fitted into a coherent argumentative structure, or if letting Himself, ceases to be God. The incomprehensible is the mark of divinity. Reason can describe this: "a truth regime exists operating according to irrevocable totalisation logic". It can even comprehend its dynamics, effects, attraction. But it cannot totalise that regime, because totalising would be denying its transcendence. And if denying transcendence, it ceases speaking of religion.
Incompatibility is structural, not historical. It is no matter of God and reason having not yet learned to coexist. It is a matter of occupying territories that cannot be simultaneously occupied. Conflict resolves not; merely shifts. In a society privileging reason, religion persists as margin and critique. In a society privileging the divine, reason persists as threat. And in both, real dynamics stem from this unresolved confrontation, this impossibility of unification.
The next question is simple: if both regimes function, if both hold operational power, why reject the divine? The answer: because that which functions is not necessarily true. Truth is a more restricted category. But to answer well, it is necessary first to examine what is true in a statement proclaiming itself divine. And that demands exiting justification regimes to enter the domain of absolute critique. It demands atheism.
3.2. Atheism as Relocation
Three false positions block entry into true atheism. The first is theism, the assertion that God exists as a property of the real. It is false not because refutable (no cosmological demonstration of divine existence manages to be immune to critique), but because making a claim the real itself supports not. The real is indifferent to the question of God. Universe existence, order, possibility, none of this demands a creator. The cosmological argument stating "something had to begin all this" assumes precisely what it attempts to prove, assuming causality is a necessary operation mode of the real, and infinite causality impossible. But the real presents no proof that linear causality is a universal law; we observe merely local regularities. Theological necessity is human necessity, not necessity inscribed in matter. Religion offers an answer; the real poses not the question.
The second false position is polemical atheism, that which pretends to refute God scientifically, stating "evolution proves no divine design" or "quantum physics shows the universe needs no creator". This atheism clings to the illusion that religious truth can be conquered by scientific arguments. But religious truth is no proposition concerning facts, it is a mode of organising meaning. When a believer looks at evolution, they see their God working through mechanisms. When looking at quantum physics, they see their God creating at the fundamental level. No scientific discovery can falsify this because theology places its God outside the reach of scientific refutation. History renders this evident: each scientific advance was initially combated as contradiction to God, later absorbed into expanded theology. Heliocentrism was blasphemy; later became proof of divine greatness. Evolution was creation negation; later became divine method. Theology is pure elasticity. Winning a scientific debate with theism is conquering an illusion created by poor argument of the believer, not conquering religion. The intelligent believer claims not evolutionary biology is false, accepting biology and relocating God as hidden motor of processes. Science operates with honest ignorance; religion operates with closed truth accommodating anything because above anything.
The third position is agnosticism, the epistemological honesty of stating "we know not if God exists". It is true. We know not. No argument can prove God's existence, no argument can prove non-existence. But this recognition of ignorance is operatively inert. Agnosticism denies both affirmation and negation, leaving the question suspended. This is scrupulous, but becomes apathy when prolonged indefinitely. In a world where the divine operates, where people act in God's name, institutions claim theological legitimacy, meaning is organised according to revelation structures, children learn to invoke transcendent authorities before knowing how to critique them, agnosticism refusing to take a position is a form of complicity. Because when the divine governs and it is said "perhaps God exists, perhaps not", practical effect is letting the divine govern. Judgment suspension favours those holding power invested in divine operation. Agnosticism is a luxury of those suffering not under applied theology.
True atheism is different. It is no negation of God as a property of the real; it is a relocation of God as a symbolic operation. God functions, and functions deeply. Things God does, or is made to do, are real: people die in His name, cities built, laws written, meaning generated, communities unified. When someone states "I found God", something real happens in their life, psychological transformation, new orientation, meaning previously absent. None of this is illusory. But what is illusory is the claim that God resides outside symbolism, being a property of the real prior to human operation.
Relocation demands precision. God is an operation that: (a) invites totalisation, declaring an ultimate meaning, an omniscient will, a cosmic plan absorbing all contingency exists; (b) functions by authority, not by rational justification but by power investment in a symbol transcending critique; (c) naturalises itself, asserting its truth is given, not constructed, discovered not invented; (d) renders irrevocable, what was revealed cannot be un-revealed; a theological truth, once established, holds forever. This operation is effective. Producing real, measurable effects. What it is not, is truth concerning the real prior to its operation.
The real answers God with radical indifference and, simultaneously, with underdetermination. Indifference means God's existence is non-derivable from the physical world, no cosmological observation, order structure, ontological possibility compels divine existence. Underdetermination means the real maintains an openness neither theology nor science can close completely. There is always a breach between what theological regime totalises and what persists non-totalised. That breach is where politics inhabits.
Because this is the decisive political question: whoever controls God's operation controls power. If God exists as a property of the real, nobody can control Him, above every institution, human authority. But if God is a symbolic operation, then whoever authorises God, speaks in His name, interprets His will, exercises absolute power. The medieval Church held power not because God existed; held power because sole authorised operator of God in symbolism's field. Today, political groups utilise divine operation to legitimate regimes, justify violence, unite citizens. Operation efficacy depends upon God appearing real, that is, appearing prior to His operation.
Nietzsche comprehended this stating "God is dead". Meaning not God existed and ceased existing, meaning God's operation as naturalising principle, totalisation requiring no justification, ceased being invisible. It became visible that God is construction, divine will human will invested in a transcendent symbol. Operationally: God ceased being able to operate as indisputable assumption. When God was invisible, embedded in thought's very structure, language-embedded, unnamed because appearing natural form of things, He was unbeatable. But once denaturalised, seen as construction, His power depends upon explicit conviction, not silent presupposition. Medieval Church could presume God; modernity seeing God cannot. And that visibility is irrevocable, mechanism seen, genuine ignorance cannot be feigned. God is dead not as cosmic reality but as invisible authority. What died was God's capacity to be naturalised, assumed simply true without argument, appeal, evasion.
Yet, and this is crucial, the theological machine remains functioning. God may be dead as invisible authority; remains alive as operation continued to be practised, now with greater intensity precisely because no longer counting upon naturalisation. Because operation offers things reason offers not: total meaning requiring no incremental justification, community of believers sustained by faith identity, ritual incorporation marking the body, narrative incorporating death as eschatology part, not final term. Even one recognising God as symbolic operation can be attracted by it, practice it, find operational truth in it even if not ontological truth. This is important: atheism denies not God functions. Asserts precisely that He functions, and therefore politically dangerous. The question ceases being "does God exist?" becoming "do we want this operation governing the common?"
Atheism as relocation is, therefore, no religion destruction, it is recognition of what religion really is, without illusion or hostility. Demanding vigilance: recognising what God does, how functions, what power exercises, so it may be questioned, criticised, negotiated. Because what is invisible, appearing simply so, true in itself, cannot be altered. Only what is seen as construction can be reconstructed otherwise.
This atheism is not aggressive towards individual belief. Leaving in peace what belief does for each. But implacable with naturalisation of theological operation in public domain, politics, education, science. Stating: yes, God functions; but we know how He functions, and therefore His transcendence claim protects Him not from critique. On the contrary, the more clearly His operation is seen, the more sharply the political question poses: do we want this operation governing common life?
Atheism as relocation is, in this sense, an invitation to real democracy. Because democracy is impossible under irrevocable truth principle; demanding all truth be revisable, all authority questionable. If God exists and His will is legible, democracy is theatre, pretending participation under authority truly above. If God is symbolic operation, then living in common question can be truly open. Radical disagreement can exist; intractable conflict can exist; but conflict will be honest, between men and women, not between men/women and transcendent authority silencing dissent.
Vigilance continues. Atheism believing itself scientific refutation is weak; believing itself philosophical apathy is empty; believing it can destroy theological operation is naive. Strong atheism is that recognising God as potency, comprehending His efficacy, seeing how He functions and, seeing this, insisting the political let itself not be totalised by any symbolic operation, however powerful. Insisting human life is constructed and, being constructed, can be reconstructed according to other norms.
3.3. Reflexive Situationality
Truth is constructed, but not constructed from a vacuum. It is constructed from a place, from a seeing body, a history shaping perception, a language offering and limiting words, a political situation distributing power and invisibility. This book is written from a situation: Portuguese body, late capitalism, Western European tradition, historical moment of ecological crisis and political fragmentation. None of these circumstances is accidental to the truth it asserts. All traverse these pages.
Rejection of situationality is common among those claiming universality. The argument is: if truth were relative to observer situation, it would not be truth in an absolute sense, mere local perspective. This argument commits a fundamental error. Not confusing situationality with relativism; confusing them because assuming only two scenarios possible, disembodied absolute truth or pure subjective opinion. A third scenario exists, which matters: partial truth, constructed from a point of view, yet truth nonetheless.
When a sixteenth-century Portuguese navigator constructed a map, he constructed from a specific situation: access to certain latitudes, certain instruments, certain political and commercial objectives. The map produced reflected that situation. It was not universally true, possessing blank zones, scale errors, America on the wrong page side. Yet true: describing with relative precision what was observed from that specific point of view. A Dutch navigator three centuries later, with better instruments and other routes, would produce a different map. More precise? Yes. But not for escaping situationality, for possessing a different situation, different instruments, different routes. Truth improved, not because disembodied, but because situation changed.
Donna Haraway called this "situated knowledges", knowledges recognising their point of view, limitations, political responsibilities. Situated knowledge is superior to knowledge pretending to be non-situated because more honest and, therefore, more verifiable. When someone states "this is so" without revealing whence they speak, disagreement is impossible: no shared reference point, no way for the other to verify or question foundation. Disagreement demands both parties situate themselves, exposing point of view as point of view, not view from nowhere. When someone states "from where I stand, this appears so, because my eyes are at this height, my language supplies these words, power structures shaping me privilege this interpretation", then disagreement becomes fruitful. Another can state: but from where I stand, this appears different, because my body, history, language, power structure are otherwise. And then, truth and perspective can negotiate, not by impossible synthesis annulling both, but by translation, learning to see world from another height, another situation. Situated knowledge recognises no observer is transparent to self; we all carry unchosen assumptions, uninvented power structures, preceding linguistic legacies. Honesty is naming them.
Hans-Georg Gadamer called this "fusion of horizons". Each interpreter arrives at text from a horizon, assumptions, traditions, experiences shaping comprehension before reading begins. Portuguese reader reads Plato from centuries of Catholic scholasticism and Cartesian translation. Chinese reader reads Plato from Taoism and Neo-Confucianism. Neither reads him "as he was". But this is no failure, it is condition of all genuine reading. Comprehending is not escaping horizon; it is placing horizon in contact with text horizon, letting text defamiliarise common reading, demanding reader reformulate to accommodate text. Truth resides neither in interpreter horizon (mere narcissistic projection), nor solely in text horizon (museum archaeology disconnected from present). Resides in fusion, meeting where both transform. Portuguese reading Plato on eternal forms is challenged by thesis radicality; transforming comprehension of eternity, form, reality. Gadamer is clear: negotiation is always partial, never total. No perfect synthesis annulling differences exists. Yet true because alive, both horizons altered by encounter.
Pierre Bourdieu showed how this horizon process is structured by power, frequently invisibly. The "habitus" is the disposition set acquired through insertion into social structure, ways of speaking, eating, body moving, thinking appearing natural because interiorised since childhood, before reflection. Habitus is history-sedimented body: aristocrat moves differently growing up in spacious space, possessing leisure time, learning body could occupy space without justification; worker moves compacted growing up in congested space, body tool, hesitation luxury. When aristocrat and worker speak, expressing not merely different ideas, expressing power structures inscribed in bodies, voice tone, speech speed, silence occupying confidence. What seems true to aristocrat (certain topics important, certain expression forms elegant) is true within social field where habitus dominant, university, court, salon. Remove field, truth collapses. But violence is many fields controlled by "elevated" habitus, aristocrat truth becoming institutionalised truth, power-invested truth. Challenge is recognising this without falling into relativist conclusion no truth exists, seeing all truth constructed within specific field, field power-structured, different fields producing incommensurable truths. And some fields possessing capacity to impose truth upon other fields.
Situationality of this book demands, therefore, a different rigour type, not disembodiment rigour, but exposure and auditability rigour. Auditability means argument must be traceable, reader able to follow logical chain, identify foundation, presuppositions, where writing is simply wrong. Meaning clarity: words precise, non-decorative; argumentation reconstructible; nothing in author private intuition shadow. Meaning transferability: argument cannot depend upon experience author alone possesses; must pass to another body, mind, situation, continuing to function (or fail explicitly). Meaning openness: book must not pretend to be last word; inviting critique, leaving space for alternative interpretations, recognising areas of error or incompleteness.
All that is construction appearing natural needs to be shown as such. Portuguese language choice, emphasis upon certain European authors, rejection of other philosophical traditions, particular confidence in rational critique capacity, all mark specific situation from which this book speaks. Not errors to be eliminated; conditions to be made visible so differently situated reader comprehends where disagreement stems, if present.
Visibility demand is what transforms situationality into vigilance. Because what is invisible, appearing simply so, true in itself, is impossible to question. When Descartes writes "I think, therefore I am" as self-evident truth, what is invisible is seventeenth-century European Christian man situation, confidence in individual reason primacy, philosophical inheritance preparing him to find evidence in statement. Make all this visible, see "I think, therefore I am" constructed truth from that situation, truth weakens not. On the contrary, strengthens: questioning whether situation producing it remains valid, whether other situations would produce other truths.
Philosophical work, as performed here, is largely exposure work. Each argument must account for its situation: why mobilised, what makes comprehension possible, what power structures sustain or refuse it. This demand renders work harder, no naive thought, no truth unpassed through reflexivity filter. But renders it more responsible.
Responsibility stems from recognition: this book is public document. Private thought left in drawer not; circulating among readers, interpreted, criticised, used, discarded. Because public, must be auditable. Auditability demands clarity, words precise, argument chain reconstructible, assumptions explicit. Demands transferability, argument independent of author private intuition, comprehended and verified by another. Demands openness, inviting critique, leaving space for alternative interpretations, recognising stated here is not last word.
And demands dialogue. Truth constructed from specific situation is truth offered to encounter with other situations. Reader situated differently from author is no adversary to defeat; someone whose situation can transform truth author constructed. If Portuguese reader follows argument stating "from my place, this is not so", then occurs what Gadamer called fusion of horizons. Truth grows not weaker; becomes truer because negotiated truth between two situationalities, not truth proclaimed from single point of view.
Deep reflexivity, recognising situationality without falling into relativism, intensifies truth demand. Decreases it not. What decreases is illusion of nobody point of view, truth prior to incarnation. What grows is radical honesty: yes, this is constructed; yes, originating in a situation; therefore, even more demanding with construction quality, knowing it is construction. Therefore, clearer concerning situation, situation marking produced truth. Therefore, more attentive to dialogue, encounter with other situations testing, refining, refuting constructed truth.
In this way, and only this way, constructed truth succeeds in being truth without quotation marks, without irony, metaphysical doubt, fall into empty relativism.
3.4. Closure: From Truth to Finitude
Truth is constructed. This chapter traversed five structural operations sustaining this assertion. First: truth is no revelation of hidden real property, but material differences ordering according to a symbolic regime rendering them legible. Second: construction is non-optional, necessary because matter speaks not, all intelligibility demanding an inscription medium. Third: divinity functions as irrevocable totalisation, rupture in continuous construction, promise of meaning transcending revision. Fourth: genuine atheism recognises God not as real property but deeply effective symbolic operation, insisting the political let itself not be totalised by any operation, however powerful. Fifth: truth construction itself is situated, originating from a specific point of view, reflexivity upon that situation strengthening rather than weakening truth.
From these five operations emerges a hitherto postponed question: why can reason not totalise? Why does intelligibility work never end, truth construction infinite? Why is there always a next question, deeper analysis level, unconsidered perspective?
The answer is finitude. Truth cannot be totalised because whoever constructs it is finite. And finitude is here no mere biology, fact of human life lasting seventy, eighty, hundred years. Finitude is ontological condition. Impossibility of self-coincidence, impossibility of being in two places simultaneously, impossibility of comprehending all at once, impossibility of self-transparency. Finitude is radical limitation.
Death is its sharpest symbol. Death marks individual perspective end, point of view constructing truths, formulating questions, investing in interpretations ceases existing. All seen from that point of view vanishes moment point of view vanishes. No truth constructed by a mortal escapes its constructor's mortality. Though books remain, interpretation transmitted, seeing subject vanished. No truth can be absolute when its witness is finite.
Yet not only biological death marks finitude. Temporal limit too: what is true now may not be true later, conditions changing, new information emerging, interpretation evolving. Epistemological limit: questions human mind cannot resolve, complexity transcending comprehension capacity, realities beyond possible observation reach. Ontological limit: real possesses depth no theory saturates entirely, excess escaping symbolic capture, dimension remaining unsaid.
Finitude is, therefore, no contingency, something good to eliminate if possible. It is structure. That making truth of any kind possible in the first place. Because were there no finitude, were complete totalisation possible, vision capturing all simultaneously, then no truth would exist, merely exhaustive reality description, as opaque to thought as the real itself. Truth demands ignorance exist. Truth demands unanswered questions, unconsidered perspectives, unexplored dimensions exist. Inquiry infinity guarantees truth, when found, is genuine truth, answer to a question really asked, really occupying uncertainty.
Finitude reveals itself in four registers simultaneously. In biological register, finitude is metabolism: body spending itself to remain, the longer persisting, closer to exhaustion. In temporal register, finitude is flux: time passing returning not, each moment irreversible. In epistemological register, finitude is gap: knowledge always escaping, untaken perspectives, unasked questions. In ontological register, finitude is radical contingency: nothing possessing necessary reason to be, all could have been otherwise, all remaining eventually foundationless.
How to live without totalisation? The question is non-academic. It is the question rendering ethics, politics, language possible. Were totalisation present, complete knowledge, omniscient will, final meaning pre-determined, action would be redundant. Any movement pre-seen, any word pre-anticipated, any gesture pre-inscribed in total plan. Action demands, therefore, openness, demanding future be unwritten, choice consequences pre-undetermined. And that openness is precisely what finitude supplies.
Living without totalisation is living by inscribing oneself. Finite being unable to totalise reality, comprehend the whole, guarantee operation meaning, answers by inscribing self, leaving mark, trace, memory. Name is primary inscription: non-accidental that death fear is also being forgotten fear, the desire for immortality is the desire that the name persist. Tomb is death inscription, body vanishes but mark remains, location allowing stating "here lies". Narrative is life inscription, story told, generation to generation passed, rendering singular life transmissible beyond singular death. Work is labour inscription, book written, sculpture made, building constructed, continuing space occupation after producer ceased existing.
None of these inscriptions offers eternity. Name forgotten generations later. Tomb dismantled. Narrative altered each retelling. Work ages, decays, reinterpreted. But inscription offers something truly valuable: possibility of repetition. When someone reads book, visits tomb, retells story, inscribed life manages to reappear. Read anew, interpreted anew, transmitted anew. Inscription promises not permanence, promises merely that it was, left mark, can be refound.
This is how constructed truth answers death. Promising no eternal truth. Promising constructed truth can leave mark in world, be transmitted, received by others revising, criticising, transforming it. Author death invalidates not truth, death merely marks truth as construction, no private property of constructor, available for reconstruction.
Deep irony inhabits this: precisely finitude, precisely death, demands inscription. Were there no death, no reason to construct narratives, leave names, make works. Hypothetical eternity needed not these gestures. Finite beings, knowing they will vanish, feel urgency to inscribe themselves. Death rendering totalisation impossible is same death rendering inscription necessary.
Constructed truth is, therefore, truth assuming its own mortality. Each chapter of this book is truth capable of dying, refutable, superable, forgettable. But truth that, while alive, is genuine truth. And truth knowing it is finite, recognising it will eventually be transformed or abandoned, is truth transmissible with integrity. Because promising no eternity, claiming no totalisation, recognising its situation, opening to dialogue, can be responsible truth.
Philosophy of finitude purpose is no resignation. Clear recognition of possible and impossible. Resistance against all totalisation attempt, theological, scientific, political. Insistence that life constructs at each moment, no prior plan governing, future remaining open. Responsibility too: because future open, nothing guaranteed, totalisation impossible, what we do now is decisive. No excuse of being inscribed in larger plan. Merely necessity to act, speak, think, inscribe ourselves in shared world.
Constructed truth is truth for finite beings. Not superior to divine truth; different truth, appropriate to those ageing, dying, eternally unfinished. Appropriate to those knowing they will fall silent, and, therefore, urgently, shout.
Aphorism: The human being is an animal that inscribes, because it is an animal that dies. Inscription is a response to death, not a denial of it.