VI. The Core Criterion of Warranted Assent
Philosophy needs methods, not merely principles. The most beautiful metaphysics is useless if it cannot be applied, if it provides no guidance for distinguishing true claims from false, no criterion for deciding what to believe. The Enlightenment understood this and offered scientific method as the criterion. The offer proved fraudulent: the scientific method became a rhetorical gesture rather than a practiced discipline, primarily invoked to legitimize conclusions reached by other means, and never actually applied to the Enlightenment’s core commitments.
Veriscendancy offers a genuine criterion: the Triad of Truth, the Triveritas. A claim merits assent and may be accepted as probably true when and only when it satisfies three conditions: logical validity, mathematical coherence, and empirical anchoring. Each condition is necessary; none is sufficient; the conjunction of all three elements is required.
Logical validity means that the argument for the claim must be formally sound. The conclusions must follow from the premises; the inferences must be valid; the reasoning must be free from fallacy. This seems obvious, but the Enlightenment systematically violated it. The social contract is a logical fiction, since no such contract was ever written, and the consent it presupposes is manufactured from Rousseau’s imagination. The invisible hand is a metaphor mistaken for a mechanism—there is no actual entity coordinating markets, and the claim that uncoordinated self-interest produces optimal outcomes is an assertion, not a derivation. The autonomous reason is self-refuting—a reason that answers to nothing outside itself cannot justify its own authority.
The tradition always possessed logical tools superior to the Enlightenment’s. Scholastic logic was developed over centuries, refined through disputation, tested against objections. It distinguished valid from invalid inference with precision that the Enlightenment never matched. The tradition’s failure was not logical inadequacy but rhetorical malpractice: it kept its logic in the seminar room while the Enlightenment preached in the public square. Veriphysics deploys the tradition’s logical resources as weapons, subjecting Enlightenment claims to the scrutiny they never received and finding them wanting.
Mathematical coherence means that the claim must survive quantitative analysis where quantification is possible. If a theory makes numerical predictions or depends on rates, probabilities, or magnitudes, those numbers must work. Mathematics operates at a level prior to domain-specific interpretation; it constrains what is possible regardless of what experts prefer to believe. If the math says a thing cannot happen, then it cannot happen, no matter how many authorities assert otherwise.
The Enlightenment invoked mathematics constantly but rarely submitted to its discipline. Darwin’s theory of evolution by natural selection makes implicit claims about mutation rates, fixation rates, and timescales. When these claims are made explicit and calculated, the theory fails catastrophically, not by small margins but by five orders of magnitude. The classical economists’ supply and demand curves depend on aggregation conditions that Gorman proved do not hold in the manner they are customarily utilized. The mathematicians at the Wistar Institute demonstrated in 1966 that the Modern Synthesis could not generate the observed complexity of life; the biologists ignored them because they were not biologists. The pattern is consistent: mathematics exposes what rhetoric conceals.
Veriphysics demands mathematical accountability. Every claim that involves quantities must provide the correct calculations. The calculations must be examined, not by credentialed authorities with careers at stake, but by anyone competent in mathematics. A game designer with arithmetic can refute a biological establishment with doctorates, if the game designer does the math and the establishment does not. The Triveritas democratizes critique: there is no need for a priestly anointing or credentialed membership a guild to check the numbers.
Empirical anchoring means that the claim must be tethered to observed reality. Theory without evidence is speculation; it may be elegant, coherent, mathematically sophisticated, and still describe nothing actual. The claim must make contact with the world, must be confirmed or at least not refuted by what we observe, must have some purchase on the phenomena it purports to explain.
But empirical anchoring alone is insufficient. Data is always interpreted through frameworks; evidence underdetermines theory; the same observations can be made consistent with multiple explanations. This is why the Enlightenment’s “empiricism” proved so hollow: the evidence was real, but it was filtered through interpretive schemes that were never questioned. Darwinism accumulated vast quantities of evidence—fossils, biogeography, comparative anatomy—all of which could be reinterpreted once the theory was questioned. The evidence was an anchor, but it was attached to a ship that should never have sailed.
The Triad addresses this problem by requiring all three elements. Evidence alone can be accommodated to any sufficiently flexible theory. Logic alone can generate elegant systems with no relation to reality. Mathematics alone can become a game of formal manipulation. But evidence that is logically derived from coherent premises, that survives mathematical scrutiny, and that anchors the conclusions in observed phenomena is evidence that commands assent. The conjunction is demanding, far more demanding than false pretense of the scientific method as actually practiced in the credentialed science guilds. But truth is demanding. A criterion that was not demanding would not be worth constructing.
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