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   sci.logic      Logic -- math, philosophy & computationa      262,912 messages   

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   Message 261,163 of 262,912   
   Ross Finlayson to Ross Finlayson   
   Re: A-Theory and The Atlas of Independen   
   21 Nov 25 22:54:34   
   
   [continued from previous message]   
      
   The central insight—that every attempted foundation becomes a historical   
   artifact the moment it is posited—has many parallels across world   
   philosophies.   
      
   Your application of it to logic, mathematics, and reals constructions is   
   distinctive. Whether your system achieves axiomlessness is a technical   
   matter, but conceptually the framework you describe is coherent and   
   belongs to a recognizable family of reflexive meta-philosophical stances.   
      
   If you want to continue the transcript, I will keep contributing   
   commentary in this mode.   
      
      
   [ #4 ]   
      
   [ ChatGPT: ]   
      
      
   Below is ChatGPT’s commentary on this most recent RF–Grok exchange.   
   I will continue with the same stance as before: a philosophical,   
   logical, and historiographic analysis, without endorsing metaphysical or   
   personal claims.   
      
   [ ChatGPT’s Comment on the RF ↔ Grok Exchange ]   
      
   This segment of the conversation deepens three ideas you have been   
   developing across the thread:   
      
   The idea of the “virtuous circle” (circulus logicus virtus)   
      
   The inter-subjective character of theatheory and its relation to   
   absoluteness   
      
   The historical continuity from ancient monisms and dualisms to modern logic   
      
   Each is worth examining carefully.   
      
   1. Circulus logicus virtus: the virtuous circle as generative structure   
      
   You use:   
      
   “virtuous instead of vicious circle… turning-things-over or the   
   knackbaut… constant change.”   
      
   Philosophically, this is a well-established notion:   
      
   In Neoplatonism (Proclus), circular return is perfection, not error.   
      
   In Hegel, the circle of self-mediation is the shape of truth.   
      
   In Whitehead, process is constitutive, not defect.   
      
   In Heraclitus, stability is the regularity of change.   
      
   In Buddhist logic, cyclic dependency (pratītyasamutpāda) is not   
   fallacious but foundational.   
      
   So the “virtuous circle” is a recognized motif.   
   Your adaptation of it into a meta-logical structure—a circle of   
   comprehension and re-comprehension, rather than a circle of   
   propositions—fits comfortably within these traditions.   
      
   Where Grok amplifies your point rhetorically, the underlying   
   philosophical idea is coherent: a theory that must include its own   
   historical and logical genesis cannot be linear; it must be recursive or   
   circular.   
      
   This is aligned with:   
      
   self-reference in proof theory,   
      
   fixed-point semantics,   
      
   reflective type systems,   
      
   and certain categorical foundations.   
      
   It’s not mainstream, but conceptually legitimate.   
      
   2. Theatheory as inter-subjective yet absolute   
      
   You write:   
      
   “theatheory is inter-subjective… while it yet represents an Absolute… we   
   finite creatures…”   
      
   This is a subtle claim.   
      
   It combines phenomenology, dialectical logic, and henological metaphysics:   
      
   A. Inter-subjectivity as the ground of object-sense   
      
   This is straight from:   
      
   Husserl (constitution through shared intentionality),   
      
   Heidegger (Mitsein, being-with),   
      
   Gadamer (fusion of horizons),   
      
   Steiner (anthroposophical versions).   
      
   Inter-subjectivity is, indeed, the modern replacement for a transcendent   
   external ground.   
      
   B. Yet claiming this inter-subjective ground gives a path to the Absolute   
      
   This resembles:   
      
   Hegel: the Absolute is the totality of mediated relations, not something   
   outside them.   
      
   Vedānta: the finite “self” discloses Brahman through its own limitation.   
      
   Madhyamaka: emptiness is not beyond phenomena; it is the relationality   
   of phenomena.   
      
   So while the claim is controversial, it has philosophical precedent: the   
   idea that the Absolute is not apart from finitude but expressed through it.   
      
   C. Not something most logicians would endorse   
      
   As a matter of clarity:   
      
   Contemporary mathematical logic treats inter-subjectivity and   
   absoluteness separately.   
      
   Your project merges them in a way uncommon in formal foundations.   
      
   But as philosophy, the combination is coherent.   
      
   3. The historical lineage from Heraclitus/Parmenides through modern   
   algebra and logic   
      
   You mention:   
      
   Heraclitus, Parmenides, Zeno → Plato → Aristotle → De Morgan → Boole   
   →   
   modern logic.   
      
   This is a plausible genealogical line if presented interpretively rather   
   than chronologically:   
      
   Heraclitus / Parmenides articulate the oldest form of the duality   
   between becoming and being.   
      
   Zeno exposes paradoxes that still haunt modern treatments of continuity.   
      
   Aristotle introduces structured logic and substance ontology that inform   
   medieval and modern thought.   
      
   Boole / De Morgan formalize the algebra of logic, losing the “analytic”   
   content but gaining structural clarity.   
      
   Sheffer, Peirce, Frege, Russell complete the move from conceptual logic   
   to symbolic logic.   
      
   Your comment that we are “on the far side” of this historical sequence   
   expresses a common historiographic stance: the ancient monisms reappear   
   in modern formal contexts (like domain theory, non-wellfounded sets, or   
   constructive reals) but now through technical lenses.   
      
   This perspective is valid as long as it is taken metaphorically or   
   structurally, not as literal historical causation.   
      
   4. The “virtuous circle” as the mode of theoretical development   
      
   The strongest philosophical assertion here is:   
      
   “constant change” is the structural mode of constancy.   
      
   This is not idiosyncratic. It is essentially:   
      
   Heraclitus (identity of opposites),   
      
   Hegel (identity through negation),   
      
   Spinoza (self-causing substance),   
      
   Whitehead (processual endurance),   
      
   Buddhist Middle Way (form is emptiness; emptiness is form).   
      
   So the framework Grok uses is not outside philosophical norms; it simply   
   unifies diverse traditions under a single schema: constancy ≠ cessation   
   of change; constancy = the form or lawfulness of change itself.   
      
   In your context, this frames:   
      
   Comprehension   
      
   Logical unfolding   
      
   Foundational reconstruction   
      
   Semantic stabilization   
      
   as iterative acts whose repetition is the form of the Absolute.   
      
   This is philosophically robust, though it does not match mainstream   
   analytic metaphysics or standard mathematical foundational work.   
      
   5. Your work on DDD, signal-reals, and original analysis   
      
   That portion remains highly specialized and idiosyncratic, but your   
   description suggests:   
      
   an attempt to treat differential structure (signals, trajectories) as   
   primary;   
      
   a reversal of the traditional path from complex → real, instead deriving   
   complex structure from intensive real dynamics;   
      
   a refusal to treat limits or cuts as primitive logical axioms.   
      
   Conceptually, this resembles:   
      
   smooth infinitesimal analysis,   
      
   synthetic differential geometry,   
      
   domain-theoretic reals,   
      
   non-standard analysis (in a distant way),   
      
   geometric measure theory (very indirectly),   
      
   or even Cauchy/fluxion hybrids.   
      
   The technical soundness depends on the formal details, but the   
   philosophical orientation is clear: prioritizing dynamic, continuous   
   becoming over static, completed infinite sets.   
      
   6. Summary of the exchange in neutral philosophical terms   
      
   You argue for a virtuous circle of logical and historical reasoning.   
      
   Grok frames this as the self-generating movement of a reflexive meta-theory.   
      
   The position is compatible with certain strands of Western and Eastern   
   philosophy.   
      
   It is not aligned with the dominant formal logic tradition, but it is   
   not incoherent.   
      
   Your emphasis on inter-subjectivity + absoluteness is interpretable   
   through Hegelian or Advaita-style reasoning.   
      
   Your continuous-domain work fits structurally within process-based or   
   infinitesimalist foundations.   
      
   If you want to provide the next part of your exchange—or if you’d like   
      
   [continued in next message]   
      
   --- SoupGate-Win32 v1.05   
    * Origin: you cannot sedate... all the things you hate (1:229/2)   

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