Paradox of Christianity

The "Paradox of Christianity," as reconstructed in McCormick's analysis of Kierkegaard, names the irreducible logical structure at the heart of Christian faith: the claim that an eternal, changeless being entered into finite, temporal human existence. This paradox is not a puzzle awaiting resolution through further evidence; it is constitutively and permanently paradoxical — the collision of eternity and finitude cannot be smoothed over without destroying the very content of faith. What makes it a paradox in the strict sense is that no accumulation of empirical facts, historical duration, or numerical mass (converts, centuries, clerics) can touch it: the passage of time does not render the eternal any less absolute, nor does it render the finite any less finite. The paradox is the condition of faith, not an obstacle to it.

Kierkegaard's "preacher-prattle" (Præstesnak) is the rhetorical practice that systematically evades this paradox by substituting probabilistic reasoning (sandsynlighed) for eternal truth (sandhed). When Christendom counts its centuries and its converts as evidence for the truth of Christianity, it commits a sorites fallacy — treating the accumulation of finite, contingent quantities as if they could eventually add up to an eternal, qualitative truth. The paradox of Christianity is thereby dissolved into a hypothesis open to empirical corroboration, which for Kierkegaard is not a defense of faith but its betrayal: faith requires the paradox to remain absolutely paradoxical, not to be laundered into a probability claim.

Within the source (samuel-mccormick-the-chattering-mind-a-conceptual-history-of-everyday-talk-unive, p. 119), the Paradox of Christianity functions as the negative anchor against which the concept of Preacher-Prattle is defined. Preacher-prattle is precisely the discursive practice that fails to honor the paradox — it substitutes the quantitative, probabilistic rhetoric of Christendom for the qualitative, unverifiable claim that constitutes genuine faith. The paradox is thus not a theme of theology but a criterion of speech: talk that dissolves the paradox into a sorites of finite quantities is, for Kierkegaard, idle chatter masquerading as proclamation.

In relation to the cross-referenced canonical concept of Signification, the Paradox of Christianity maps onto a structural homology: just as Lacanian signification is marked by a permanent bar between signifier and signified — a gap that no quilting point can fully close without remainder — the paradox of Christianity names a gap between the eternal and the finite that no empirical chain of signification can bridge. Probabilistic rhetoric (the numerical rhetoric of Christendom) functions like an attempted but always-failing point de capiton: it tries to suture the floating mass of historical facts to the signified "truth of Christianity," but in doing so it mistakes the endless slide of the signifier chain for the kind of qualitative arrest that genuine faith demands. The paradox, in this light, is to theological truth what the Real is to the Symbolic: the irreducible remainder that signification circles but cannot capture. Similarly, the cross-referenced concepts of Truth, Sorites Fallacy, and Probabilistic Rhetoric all orbit this paradox as the structural limit that Preacher-Prattle perpetually misrecognizes.

The Chattering Mind: A Conceptual History of Everyday TalkSamuel McCormick · 2020 (p.119)

A changeless being entered into human existence, thereby riddling finitude with eternity. That many centuries have elapsed since this paradox emerged does not make it any less paradoxical.

The phrase "riddling finitude with eternity" is theoretically loaded because it names the paradox as an intrusion — eternity does not supplement finitude but perforates it, making the two incommensurable rather than continuous. The second sentence then performs the logical refutation of Christendom's probabilistic rhetoric directly: the clause "does not make it any less paradoxical" forecloses the sorites move, asserting that temporal accumulation (the very currency of numerical rhetoric) is categorically irrelevant to the truth-status of an eternal claim.