Conceptual analysis demonstrates structural failure modes of virtue inversion in normative theories, highlighting blind spots in utilitarian and communitarian ethics.
This article establishes two results that the literature on Michael Sandel and Peter Singer does not contain. The first is a refutation of each opponent constructed entirely from his own texts, requiring no prior acceptance of the framework here defended: against Singer, that the impartiality axiom of The Point of View of the Universe, granted at his own valuation, establishes that a subject’s position is arbitrary but does not establish that value is summative, so the separateness intuition bears on precisely the step his self-evidence claim does not cover; against Sandel, an exhaustive dilemma in which public deliberation either certifies its outcomes, readmitting the proceduralism his critique of liberalism exists to reject, or does not, leaving the formative power of the constitutive community without any bound. The second is a structural result: for value-monist theories, subordination of freedom and aggregation over freedom exhaust the ways of failing to represent virtue-inversion, so Sandel and Singer are not two opponents but the two available failure modes of a single omission — the first enables the inversion of virtue, the second is blind to it. These results are obtained by a criterion-fixed adjudication of three normative frameworks — Sandel’s communitarian critique of liberalism, Singer’s hedonistic utilitarianism, and the Ontological Virtue Formula of the Philosophy of Virtues programme — against eight criteria stated before the appraisal and formulated independently of all three. The adjudication runs across twenty domains and returns eight Tier A results, eight Tier B, and four Tier C, the last of which are decided against the framework defended here: it has no determinate decision procedure, no account of the moral status of beings without sourcehood, no derivation of the origin of moral capacity, and no established defence of its economics against the commodification cases. The article further corrects a widely reproduced error of record — Singer abandoned preference utilitarianism for hedonistic utilitarianism and ethical objectivism in 2014 — and logs four surviving objections, one of them a partial concession that reformulated the principal argument against Singer during adversarial testing. KEYWORDS: Inversion Theorem; Ontological Virtue Formula; virtue substrate; Michael Sandel; Peter Singer; communitarianism; hedonistic utilitarianism; evolutionary debunking; constitutive community; Holoviceosis; adjudication; Dynamic Freedom Theorem; ALGUILAS-AI HIGHLIGHTS · Identifies a limitation shared by the two dominant frameworks in contemporary ethics: neither has a term for the difference between a virtue exercised and a virtue extracted. · Refutes Singer on his own 2014 texts — impartiality, granted at his valuation, does not license aggregation. · Puts Sandel to an exhaustive dilemma: deliberation certifies, and proceduralism returns; or it does not, and the community is unbounded. · Proves, for value-monist theories, that subordination and aggregation exhaust the failure modes with respect to virtue-inversion. · Recasts Sandel and Singer as complementary rather than opposed: one enables the condition, the other cannot detect it. · Fixes eight adjudication criteria before appraisal and concedes four of twenty domains to the opponents, unqualified. · Corrects the standing misattribution of preference utilitarianism to Singer, superseded by his own work in 2014. RELEVANCE The dispute between utilitarian and communitarian ethics has organised anglophone political theory for four decades, and the frameworks contending in it now supply the normative vocabulary of public policy, bioethics, and the alignment of artificial agents. If the argument here holds, both frameworks are structurally unable to represent a condition that constitutional design, institutional criticism and the ethics of formation must be able to name: the society whose moral vocabulary is intact and whose moral substance has been replaced. The article matters to Singer scholarship as the first challenge addressed to his post-2014 objectivist position rather than to the preference utilitarianism he abandoned; to Sandel scholarship as a dilemma that his own best reply strengthens rather than dissolves; and to normative theory generally as a demonstration that a theory’s treatment of freedom — subordinated, aggregated, or constitutive — determines in advance which moral pathologies it can see.
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José Caetano de Mattos (2026) studied this question.
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