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Groups > comp.theory > #136759
| From | olcott <polcott333@gmail.com> |
|---|---|
| Newsgroups | comp.theory, sci.logic, comp.ai.philosophy, sci.math |
| Subject | Re: A new foundation for correct reasoning +++ |
| Date | 2025-11-28 17:14 -0600 |
| Organization | A noiseless patient Spider |
| Message-ID | <10gdabu$2segn$1@dont-email.me> (permalink) |
| References | (1 earlier) <10gcmj1$1avi$2@news.muc.de> <10gd1ft$2krs3$2@dont-email.me> <10gd312$2aou$1@news.muc.de> <10gd66n$2qv15$1@dont-email.me> <10gd96r$198g$1@news.muc.de> |
Cross-posted to 4 groups.
On 11/28/2025 4:54 PM, Alan Mackenzie wrote: > [ Followup-To: set ] > > In comp.theory olcott <polcott333@gmail.com> wrote: >> On 11/28/2025 3:08 PM, Alan Mackenzie wrote: >>> dart200 <user7160@newsgrouper.org.invalid> wrote: >>>> On 11/28/25 9:36 AM, Alan Mackenzie wrote: >>>>> dart200 <user7160@newsgrouper.org.invalid> wrote: >>>>>> does the logical construction: > >>>>>> "this sentence is false" > >>>>>> place a hard limit on our ability to understand truth: > >>>>>> yes/no??? > >>>>> No, not at all. Anybody beyond early childhood will recognise it as a >>>>> mere frivolous distraction from any seeking after the truth. > >>>> so why does anyone think such a construct places a meaningful limit in a >>>> formal system then? > >>> People, in general, don't, apart from one or two exceptions. > >>>> "this sentence has no proof" > >>> That is a world apart from "This sentence is false.". It's the kernel >>> of Gödel's proof (as you know, of course). "This sentence has no proof" >>> turns out to be true and unprovable (for a precisely defined meaning of >>> "unprovable"). > > >> *Within A new foundation for correct reasoning* > >> (a) Every element of the body of knowledge that can >> be expressed in language is entirely composed of >> (1) A finite set of atomic facts >> (2) Every expression of language that is semantically >> entailed by (1) >> (b) a formal language based on Rudolf Carnap Meaning >> Postulates combined with The Kurt Gödel definition >> of the "theory of simple types" >> https://en.wikipedia.org/wiki/History_of_type_theory#G%C3%B6del_1944 >> Where every semantic meaning is fully encoded syntactically >> as one fully integrated whole not needing model theory > >> We have now totally overcome Gödel Incompleteness >> and Tarski Undefinability for the entire body if >> knowledge that can be expressed in language. It >> is now a giant semantic tautology. > > You can't "overcome" these theorems, since they're not obstacles. > They're fundamental truths. > I just showed the detailed steps making both of them impossible in the system that I just specified. A counter-example is categorically impossible. >>>> "this program loops forever iff it's decided that it halts" > >>> As you also know, this is the contradiction reached in one of the proofs >>> of the Halting Theorem. This is also not the same as "This sentence is >>> false.", though it is inspired by that nonsense. > > >> It is isomorphic. > > Stop using mathematical terms you don't understand. There is no > isomorphism here. Your assertion is a category error. > I used that term correctly and you cannot actually show otherwise. >>> None of these sentences/nonsenses limit our ability to understand truth. >>> They are part of the truth that we understand. They delineate >>> fundamental boundaries of what can be known and proven, in particular >>> that truth is more subtle than provability. > > >> That is bullshit as I have just proven. > > Every time you use the word "proven" you appear to be lying. I can't > recall any occurrence where you were telling the truth. > When a counter-example to my claim is categorically impossible then I have proven this claim even if you fail to understand that this is the generic way that all actual proof really works. >> Within the giant semantic tautology of knowledge that >> can be expressed in language everything is proven or >> not an element of this body. > > Your scheme is limited indeed, in that it is not powerful enough to > represent unprovable propositions. In other words "the entire body of knowledge that can be expressed in language" uses big words that you cannot understand? What is left out of: "the entire body of knowledge that can be expressed in language" ? What is left out of: "the entire body of knowledge that can be expressed in language" ? What is left out of: "the entire body of knowledge that can be expressed in language" ? What is left out of: "the entire body of knowledge that can be expressed in language" ? What is left out of: "the entire body of knowledge that can be expressed in language" ? > I (along with the vast majority of > mathematicians, scientists, philosophers, ....) do not accept such > limitations. These limitations involve not being able to do arithmetic > at all. > >>> This opens the possibility that some mathematical conjectures may be >>> true but unprovable. That's just part of existence. > >>>> -- >>>> a burnt out swe investigating into why our tooling doesn't involve >>>> basic semantic proofs like halting analysis > >>>> please excuse my pseudo-pyscript, > >>>> ~ nick > >> -- >> Copyright 2025 Olcott > >> My 28 year goal has been to make >> "true on the basis of meaning" computable. > >> This required establishing a new foundation >> for correct reasoning. > -- Copyright 2025 Olcott My 28 year goal has been to make "true on the basis of meaning" computable. This required establishing a new foundation for correct reasoning.
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on deciding this sentence is false dart200 <user7160@newsgrouper.org.invalid> - 2025-11-27 00:53 -0800
Re: on deciding this sentence is false Alan Mackenzie <acm@muc.de> - 2025-11-28 17:36 +0000
Re: on deciding this sentence is false olcott <polcott333@gmail.com> - 2025-11-28 12:20 -0600
Re: on deciding this sentence is false Richard Damon <Richard@Damon-Family.org> - 2025-11-28 13:31 -0500
Re: on deciding this sentence is false Mikko <mikko.levanto@iki.fi> - 2025-11-29 11:51 +0200
Re: on deciding this sentence is false olcott <polcott333@gmail.com> - 2025-11-29 10:59 -0600
Re: on deciding this sentence is false Mikko <mikko.levanto@iki.fi> - 2025-12-01 11:42 +0200
Re: on deciding this sentence is false olcott <polcott333@gmail.com> - 2025-12-01 06:43 -0600
Re: on deciding this sentence is false dart200 <user7160@newsgrouper.org.invalid> - 2025-11-28 12:42 -0800
Re: on deciding this sentence is false olcott <polcott333@gmail.com> - 2025-11-28 14:45 -0600
Re: on deciding this sentence is false Richard Damon <Richard@Damon-Family.org> - 2025-11-28 16:51 -0500
Re: on deciding this sentence is false Kaz Kylheku <643-408-1753@kylheku.com> - 2025-11-28 23:40 +0000
Re: on deciding this sentence is false Alan Mackenzie <acm@muc.de> - 2025-11-28 21:08 +0000
A new foundation for correct reasoning +++ olcott <polcott333@gmail.com> - 2025-11-28 16:03 -0600
Re: A new foundation for correct reasoning +++ Richard Damon <Richard@Damon-Family.org> - 2025-11-28 17:33 -0500
Re: A new foundation for correct reasoning +++ Alan Mackenzie <acm@muc.de> - 2025-11-28 22:54 +0000
Re: A new foundation for correct reasoning +++ olcott <polcott333@gmail.com> - 2025-11-28 17:14 -0600
Re: A new foundation for correct reasoning +++ Alan Mackenzie <acm@muc.de> - 2025-11-29 11:55 +0000
Re: A new foundation for correct reasoning +++ olcott <polcott333@gmail.com> - 2025-11-29 09:18 -0600
Re: A new foundation for correct reasoning +++ Alan Mackenzie <acm@muc.de> - 2025-11-29 20:48 +0000
Re: A new foundation for correct reasoning +++ olcott <polcott333@gmail.com> - 2025-11-29 15:31 -0600
Re: A new foundation for correct reasoning +++ Richard Damon <Richard@Damon-Family.org> - 2025-11-29 17:04 -0500
Re: A new foundation for correct reasoning +++ Mikko <mikko.levanto@iki.fi> - 2025-12-01 12:31 +0200
Re: A new foundation for correct reasoning +++ olcott <polcott333@gmail.com> - 2025-12-01 06:19 -0600
Re: A new foundation for correct reasoning +++ Mikko <mikko.levanto@iki.fi> - 2025-12-02 11:56 +0200
Re: A new foundation for correct reasoning +++ olcott <polcott333@gmail.com> - 2025-12-02 08:07 -0600
Re: A new foundation for correct reasoning +++ Mikko <mikko.levanto@iki.fi> - 2025-12-03 13:17 +0200
Re: A new foundation for correct reasoning +++ olcott <polcott333@gmail.com> - 2025-12-03 10:13 -0600
Re: A new foundation for correct reasoning +++ Mikko <mikko.levanto@iki.fi> - 2025-12-04 11:29 +0200
Re: A new foundation for correct reasoning +++ olcott <polcott333@gmail.com> - 2025-12-04 08:18 -0600
Re: A new foundation for correct reasoning +++ Mikko <mikko.levanto@iki.fi> - 2025-12-05 11:03 +0200
Re: A new foundation for correct reasoning +++ olcott <polcott333@gmail.com> - 2025-12-05 11:31 -0600
Re: A new foundation for correct reasoning +++ Mikko <mikko.levanto@iki.fi> - 2025-12-06 11:39 +0200
Re: A new foundation for correct reasoning +++ olcott <polcott333@gmail.com> - 2025-12-06 06:53 -0600
Re: A new foundation for correct reasoning +++ Mikko <mikko.levanto@iki.fi> - 2025-12-07 13:08 +0200
Re: A new foundation for correct reasoning +++ olcott <polcott333@gmail.com> - 2025-12-08 13:56 -0600
Re: A new foundation for correct reasoning +++ Mikko <mikko.levanto@iki.fi> - 2025-12-14 13:05 +0200
Re: A new foundation for correct reasoning +++ Alan Mackenzie <acm@muc.de> - 2025-12-01 13:28 +0000
Re: A new foundation for correct reasoning +++ Mikko <mikko.levanto@iki.fi> - 2025-12-02 11:30 +0200
Re: on deciding this sentence is false dart200 <user7160@newsgrouper.org.invalid> - 2025-11-29 10:48 -0800
Re: on deciding this sentence is false olcott <polcott333@gmail.com> - 2025-11-29 12:54 -0600
Re: on deciding this sentence is false Alan Mackenzie <acm@muc.de> - 2025-11-29 20:00 +0000
Re: on deciding this sentence is false olcott <polcott333@gmail.com> - 2025-11-29 14:08 -0600
Re: on deciding this sentence is false dart200 <user7160@newsgrouper.org.invalid> - 2025-11-29 12:43 -0800
Re: on deciding this sentence is false olcott <polcott333@gmail.com> - 2025-11-29 14:58 -0600
Re: on deciding this sentence is false Alan Mackenzie <acm@muc.de> - 2025-11-29 21:24 +0000
Re: on deciding this sentence is false olcott <polcott333@gmail.com> - 2025-11-29 15:46 -0600
Re: on deciding this sentence is false Alan Mackenzie <acm@muc.de> - 2025-11-30 14:17 +0000
The entire body of general knowledge that can be expressed in language olcott <polcott333@gmail.com> - 2025-11-30 09:58 -0600
Re: The entire body of general knowledge that can be expressed in language Alan Mackenzie <acm@muc.de> - 2025-11-30 16:41 +0000
Re: The entire body of general knowledge that can be expressed in language olcott <polcott333@gmail.com> - 2025-11-30 11:35 -0600
Re: The entire body of general knowledge that can be expressed in language dbush <dbush.mobile@gmail.com> - 2025-11-30 12:37 -0500
Re: The entire body of general knowledge that can be expressed in language Alan Mackenzie <acm@muc.de> - 2025-11-30 18:17 +0000
Re: The entire body of general knowledge that can be expressed in language olcott <polcott333@gmail.com> - 2025-11-30 15:19 -0600
Re: The entire body of general knowledge that can be expressed in language Richard Damon <Richard@Damon-Family.org> - 2025-11-30 16:58 -0500
Re: The entire body of general knowledge that can be expressed in language Alan Mackenzie <acm@muc.de> - 2025-11-30 22:10 +0000
Re: The entire body of general knowledge that can be expressed in language olcott <polcott333@gmail.com> - 2025-11-30 17:30 -0600
Re: The entire body of general knowledge that can be expressed in language Richard Damon <Richard@Damon-Family.org> - 2025-11-30 21:39 -0500
Re: The entire body of general knowledge that can be expressed in language Richard Damon <Richard@Damon-Family.org> - 2025-11-30 14:41 -0500
Re: on deciding this sentence is false Richard Damon <Richard@Damon-Family.org> - 2025-11-30 14:37 -0500
Re: on deciding this sentence is false dart200 <user7160@newsgrouper.org.invalid> - 2025-11-29 22:55 -0800
Re: on deciding this sentence is false Dude <user2891@newsgrouper.org.invalid> - 2025-11-30 17:36 +0000
Re: on deciding this sentence is false "Chris M. Thomasson" <chris.m.thomasson.1@gmail.com> - 2025-11-29 15:00 -0800
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