Ethical Ontology · Volume One

Ethical Ontology, Volume I: The Modal Coincidence

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This is the first positively articulated a-metaphysical ontology

Post-metaphysical thought has never been able to argue without metaphysics as its referent. Its characteristic operations are operations on the metaphysical principle — deconstructing it, weakening it, relativising it, functionalising it, historicising it, deposing it — and the principle survives as the term the theory needs in order to say what it says. Différance needs presence. Weak thought needs the strong principle it weakens. Anarchy needs the archē whose absence it names. And where a positive ontology has been built after the critique, it has been built on something installed: a void, a withdrawn substance, an ultimate occasion.

Here the principle is neither modified nor required. The categories are reached from the regions — from greeting, expectation, grief, and keeping, and the trials run in them — and not one of them is a metaphysical principle in any state, deconstructed, weakened, or negated. Metaphysics is a condition of this theory's discovery, not a condition of its statement. Remove the tradition and the vocabulary of the critiques loses its sense; remove it here and nothing changes, because the regions are still there and they still do not need it.

And nothing at the centre either — not by a further commitment, but because the differentia forbids it.

Since Aristotle the many senses of being have been held together by a focal reference: pros hen, said in many ways but toward one, with substance primary and the rest referred to it. Whether that device ever delivered the unity it promised has been contested at least since Aubenque. This ontology does not repair it and does not replace it. It has no focal term, and needs no rule against having one, because its categorial differentia already excludes one.

The differentia is ownness, and what does the categorial work within it is non-vicariousness: this own obtaining cannot be undergone in another's place. That single character does three things at once.

It cuts the category. Some obtainings are non-vicarious and some are not. And it cuts without ranking: the who is distinguished from other ways of being, not elevated above them.

It forbids a primary who. A focal instance would be one whose whoness is the sense of which the others are said — and to be the sense of which another is said is to stand in that other's place. Non-vicariousness forbids exactly that. The plurality of whos is dispersed by construction: many, none primary, none exemplary, no paradigm case against which the rest are measured.

It forbids the category itself becoming the focus. The who does not organise the other ways of being toward itself. It is a hinge, not a summit: it turns what meets in it, and commands nothing.

So the ontology is plural, regional, dispersed and situated — and it is those things conceptually, as consequences of what the differentia says, not as separate doctrines added to it.

Whether a book keeps such a commitment is a further question, and this corpus tests rather than asserts it. The predecessor volume states what an organising centre does — it commands, authorises, organises a field toward itself (the pros hen), and receives what is forwarded to it — then applies the test reflexively to its own retentions and prints the result. An ontology that refuses a ground and quietly installs a focus has done the thing it forbade.

Its central claim is that who is a modal category of being

Not a moral status conferred on some entities. Not a psychological or social kind. Not a persona or a role. A category of being: a way in which being obtains, distinguished from other ways by the stated differentia above, in the same register in which one distinguishes substance from mode, or the living from the non-living.

The common manner obtains as this finite life, in a whole coincidence that is no other than someone. And nothing individuates: ownness is not an individuating factor added to an occurrence, but the character of a coincidence that was never assembled from parts.

This is why the who is a modal coincidence and not a thing. Being is modal. A regional manner may be truly predicated of plural occurrences; the manner may recur. But this own obtaining cannot be forwarded, repeated, or handed to a substitute. That is a categorial difference, not a difference in degree, importance, or complexity.

The doctrine is generative

The differentia is ownness, and the character doing the categorial work within it is non-vicariousness: this own obtaining is undergone here and nowhere else. That character marks a difference in kind, so the category takes its place among the ways in which being obtains. And this is what the doctrine enables: it opens the field to further modal categories, each standing on its own differentia and disclosed on its own terms. The doctrine is generative — it makes room for categories it has not itself articulated, and the room is real, because each is admitted on what its own region gives.

This is why every who is fully a who: a newborn, a sleeper, a dementing person are each the whole obtaining of their own case, reached at full strength. And it is why each region returns what it actually has — the cat's modulation, the machine's open verdict, the dead's standing without answer — as its own finding. The who is a hinge: it turns what meets in it, and the field goes on around it.

The doctrine is new

Its components have ancestors, and the book names them at their strongest. Scotus reached non-repeatability and answered it with a formal individuating principle; the datum is accepted, the machinery refused. Heidegger reached mineness and bound it to Existenz, to being-toward-death and the structures only an adult, projecting Dasein possesses; the binding is contested on cases — the newborn before anything can be at issue for her, the sleeper, the animal. Locke made person a forensic term. Kripke secured rigid designation and did not thereby supply ontological determination as this one. Schürmann showed the functionaries of the universal to have been guardians of the singular, and stopped at the showing.

What is claimed as new is narrow and checkable: non-vicariousness reached ontologically — stated as the differentia of a category of being, rather than as an ethical demand, a phenomenological description, or a logical primitive. The book prints what would defeat that claim: a text in which the same result is reached in the same register would end it outright.

How it proceeds

A greeting reaches this one and would have missed her sister. An expectation no competent substitute can satisfy. Two words on a telephone, sufficient because of whose they were. The book begins from successes it does not yet understand, and refuses from the first page to convert them into a criterion.

Whos are found in use — in greeting, expectation, grief, and keeping — tried region by region, and articulated only as far as the trials carry, with every border named where the carrying stops. The cat, the infant, the dementing, the machine and the dead are entered as trials, not illustrations.

The instrument is allowed to lose, and its losses are printed. The feline region restricted it. The machine question returned an open verdict where a negative would have been free, and a rule was written against taking the free answer. A burned canvas returned a verdict against the instrument itself and became a standing guardrail: non-restoration alone discloses nothing.

Eight parts carry the argument through access, the seam and deictic determination, the modal character of being, categorial singularity, time and interruption, the regions, the sacred, and finally freedom, keeping, and what the common is owed. Three scholia stand at the borders. The conclusion does not command.

Volume I of Ethical Ontology. It inherits from Positive No-Ground: The Common and the Locus of Answerability and precedes Volume II.

Terms

Citation

Montaruli, Alessio. Ethical Ontology, Volume I: The Modal Coincidence. Institute for Ethical Ontology, 2026.