In philosophical evaluation, provenance (who wrote the text) cannot rationally affect whether an argument is good. A borderline step remains borderline regardless of authorship, because philosophical goodness is fixed by the reasons in the text plus whatever the text explicitly relies on. Any resistance to LLM philosophy based on authorship is not philosophy—it is a refusal to do philosophy. ## The category mistake Treating provenance as epistemically relevant to argument quality imports a model from other domains—testimony-based belief formation—that doesn't fit philosophy. In medicine or history, you might reasonably defer to a reliable source without personally verifying claims. But in philosophy, "verifying" a claim just *is* grasping and assessing the reasons offered. There is no separate checking procedure you can skip. If you haven't engaged the argument, you don't have "confidence in the borderline step"; you have, at most, a sociological posture ("I assume smart people think this is defensible")—which is not a philosophical verdict at all. ## The "beaten down by reasons" picture Philosophy, on the [[analytic philosophy]] ideal, is the craft of getting the reasons into full view until one of two things happens: you're "beaten down" (the position becomes rationally untenable for you), or you discover the argument is underdetermined and the best you can do is map the live options and their costs. If the reasons really are decisive, bias has no manoeuvring room *at the level of belief*. The only place it can operate is *upstream*: preventing you from letting the reasons become fully visible. Refusing to read because of authorship, terminating inquiry when it becomes dangerous, demanding standards only from opponents—these are ways of preventing yourself from reaching the "beaten down" point. They are not alternative modes of philosophical evaluation. ## Justificatory norms vs triage norms A useful distinction: - **Justificatory norm:** Are the reasons on the page good? - **Triage norm:** Given finite time, what deserves attention? Philosophy's official story is that artefacts are evaluated by publicly accessible reasons. In practice, attention is distributed using provenance-sensitive heuristics (venue, author, track record). LLMs decouple these: they produce texts that satisfy justificatory norms while short-circuiting the provenance heuristics. Much resistance to LLM philosophy is not about artefacts failing justificatory norms but about the collapse of triage heuristics. That's sociology, not philosophy. ## Implication for LLM debates Any serious objection to "LLMs can produce good philosophy" must be made *inside the text*—by locating a real failure of constraint (equivocation, illicit premise, ad hoc repair, missing comparison). If the objection is "it came from an LLM," that's a refusal to engage philosophically. The unit of evaluation is the artefact, not the author. --- Source: [[Web Clippings/ChatGPT 1|ChatGPT conversation on Floridi, Williamson, abductive competence]]