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Path: ...!eternal-september.org!feeder3.eternal-september.org!news.eternal-september.org!.POSTED!not-for-mail From: olcott <polcott333@gmail.com> Newsgroups: comp.theory,sci.logic Subject: Re: Undecidability based on epistemological antinomies V2 --correct reasoning--psychosis-- Date: Wed, 24 Apr 2024 13:18:27 -0500 Organization: A noiseless patient Spider Lines: 1539 Message-ID: <v0bidj$2f9nu$3@dont-email.me> References: <uvq0sg$21m7a$1@dont-email.me> <uvucr5$34u3m$1@dont-email.me> <ZZadndJs5rWzQb_7nZ2dnZfqnPadnZ2d@giganews.com> <uvuo4e$3779f$1@dont-email.me> <i5qcnf8VINzAvbn7nZ2dnZfqn_idnZ2d@giganews.com> <v01amb$3s3ut$1@dont-email.me> <Z26dnazyRdP6F7n7nZ2dnZfqn_WdnZ2d@giganews.com> <v029a8$5ga4$1@dont-email.me> <jfucnazyRdNcgrj7nZ2dnZfqn_GdnZ2d@giganews.com> <v03aki$c3h7$1@dont-email.me> <fv6dnVGaiaq3q7j7nZ2dnZfqn_SdnZ2d@giganews.com> <v03j47$duff$1@dont-email.me> <PjKdnaQ6_-5iwLj7nZ2dnZfqn_SdnZ2d@giganews.com> <v03poc$fc7j$1@dont-email.me> <v03vsb$1q6tg$2@i2pn2.org> <v040vp$gra8$1@dont-email.me> <v048rh$1q6th$3@i2pn2.org> <v04cec$j1qt$1@dont-email.me> <v04ggc$1q6th$4@i2pn2.org> <v04oe0$ot1b$1@dont-email.me> <v05hmu$1q6th$5@i2pn2.org> <v08nb5$1ngqu$1@dont-email.me> <Xb6cnZid7_S6a7r7nZ2dnZfqn_idnZ2d@giganews.com> <v090f5$1phm7$1@dont-email.me> <tvucnRcpna67vbT7nZ2dnZfqn_udnZ2d@giganews.com> <v0ba4h$2defp$1@dont-email.me> <xcecnYsLObwS37T7nZ2dnZfqnPednZ2d@giganews.com> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit Injection-Date: Wed, 24 Apr 2024 20:18:29 +0200 (CEST) Injection-Info: dont-email.me; posting-host="b982848cd01486f821ec01ddc7cbb6bb"; logging-data="2598654"; mail-complaints-to="abuse@eternal-september.org"; posting-account="U2FsdGVkX19TXj2G6izgw+oA/B0MT/60" User-Agent: Mozilla Thunderbird Cancel-Lock: sha1:xV+Kw77Rp7QtoANugSy17WT5D4U= In-Reply-To: <xcecnYsLObwS37T7nZ2dnZfqnPednZ2d@giganews.com> Content-Language: en-US Bytes: 71570 On 4/24/2024 12:34 PM, Ross Finlayson wrote: > On 04/24/2024 08:57 AM, olcott wrote: >> On 4/24/2024 10:07 AM, Ross Finlayson wrote: >>> On 04/23/2024 11:59 AM, olcott wrote: >>>> On 4/23/2024 12:55 PM, Ross Finlayson wrote: >>>>> On 04/23/2024 09:24 AM, olcott wrote: >>>>>> On 4/22/2024 6:29 AM, Richard Damon wrote: >>>>>>> On 4/22/24 12:18 AM, olcott wrote: >>>>>>>> On 4/21/2024 9:02 PM, Richard Damon wrote: >>>>>>>>> On 4/21/24 8:53 PM, olcott wrote: >>>>>>>>>> On 4/21/2024 6:52 PM, Richard Damon wrote: >>>>>>>>>>> On 4/21/24 5:38 PM, olcott wrote: >>>>>>>>>>>> On 4/21/2024 4:19 PM, Richard Damon wrote: >>>>>>>>>>>>> On 4/21/24 3:34 PM, olcott wrote: >>>>>>>>>>>>>> On 4/21/2024 1:42 PM, Ross Finlayson wrote: >>>>>>>>>>>>>>> On 04/21/2024 10:41 AM, olcott wrote: >>>>>>>>>>>>>>>> On 4/21/2024 10:53 AM, Ross Finlayson wrote: >>>>>>>>>>>>>>>>> On 04/21/2024 08:16 AM, olcott wrote: >>>>>>>>>>>>>>>>>> On 4/21/2024 9:17 AM, Ross Finlayson wrote: >>>>>>>>>>>>>>>>>>> On 04/20/2024 10:47 PM, olcott wrote: >>>>>>>>>>>>>>>>>>>> On 4/20/2024 10:39 PM, Ross Finlayson wrote: >>>>>>>>>>>>>>>>>>>>> On 04/20/2024 02:05 PM, olcott wrote: >>>>>>>>>>>>>>>>>>>>>> On 4/20/2024 3:07 PM, Ross Finlayson wrote: >>>>>>>>>>>>>>>>>>>>>>> On 04/19/2024 02:36 PM, olcott wrote: >>>>>>>>>>>>>>>>>>>>>>>> On 4/19/2024 4:04 PM, Ross Finlayson wrote: >>>>>>>>>>>>>>>>>>>>>>>>> On 04/19/2024 11:23 AM, olcott wrote: >>>>>>>>>>>>>>>>>>>>>>>>>> On 4/19/2024 11:51 AM, Ross Finlayson wrote: >>>>>>>>>>>>>>>>>>>>>>>>>>> On 04/17/2024 10:57 PM, olcott wrote: >>>>>>>>>>>>>>>>>>>>>>>>>>>> On 4/17/2024 9:34 PM, olcott wrote: >>>>>>>>>>>>>>>>>>>>>>>>>>>> "...14 Every epistemological antinomy can >>>>>>>>>>>>>>>>>>>>>>>>>>>> likewise be used >>>>>>>>>>>>>>>>>>>>>>>>>>>> for a >>>>>>>>>>>>>>>>>>>>>>>>>>>> similar >>>>>>>>>>>>>>>>>>>>>>>>>>>> undecidability proof..." (Gödel 1931:43-44) >>>>>>>>>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>>>>>>>>> is literally true whether or not Gödel meant it >>>>>>>>>>>>>>>>>>>>>>>>>>>> literally. >>>>>>>>>>>>>>>>>>>>>>>>>>>> Since it >>>>>>>>>>>>>>>>>>>>>>>>>>>> <is> >>>>>>>>>>>>>>>>>>>>>>>>>>>> literally true I am sure that he did mean it >>>>>>>>>>>>>>>>>>>>>>>>>>>> literally. >>>>>>>>>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>>>>>>>>>> *Parphrased as* >>>>>>>>>>>>>>>>>>>>>>>>>>>>> Every expression X that cannot possibly be >>>>>>>>>>>>>>>>>>>>>>>>>>>>> true >>>>>>>>>>>>>>>>>>>>>>>>>>>>> or false >>>>>>>>>>>>>>>>>>>>>>>>>>>>> proves >>>>>>>>>>>>>>>>>>>>>>>>>>>>> that >>>>>>>>>>>>>>>>>>>>>>>>>>>>> the >>>>>>>>>>>>>>>>>>>>>>>>>>>>> formal system F cannot correctly determine >>>>>>>>>>>>>>>>>>>>>>>>>>>>> whether X is >>>>>>>>>>>>>>>>>>>>>>>>>>>>> true or >>>>>>>>>>>>>>>>>>>>>>>>>>>>> false. >>>>>>>>>>>>>>>>>>>>>>>>>>>>> Which shows that X is undecidable in F. >>>>>>>>>>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>>>>>>>>> It is easy to understand that >>>>>>>>>>>>>>>>>>>>>>>>>>>> self-contradictory >>>>>>>>>>>>>>>>>>>>>>>>>>>> mean >>>>>>>>>>>>>>>>>>>>>>>>>>>> unprovable and >>>>>>>>>>>>>>>>>>>>>>>>>>>> irrefutable, thus meeting the definition of >>>>>>>>>>>>>>>>>>>>>>>>>>>> Incomplete(F). >>>>>>>>>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>>>>>>>>>> Which shows that F is incomplete, even >>>>>>>>>>>>>>>>>>>>>>>>>>>>> though X >>>>>>>>>>>>>>>>>>>>>>>>>>>>> cannot >>>>>>>>>>>>>>>>>>>>>>>>>>>>> possibly >>>>>>>>>>>>>>>>>>>>>>>>>>>>> be a >>>>>>>>>>>>>>>>>>>>>>>>>>>>> proposition in F because propositions must be >>>>>>>>>>>>>>>>>>>>>>>>>>>>> true or false. >>>>>>>>>>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>>>>>>>>>> A proposition is a central concept in the >>>>>>>>>>>>>>>>>>>>>>>>>>>>> philosophy of >>>>>>>>>>>>>>>>>>>>>>>>>>>>> language, >>>>>>>>>>>>>>>>>>>>>>>>>>>>> semantics, logic, and related fields, often >>>>>>>>>>>>>>>>>>>>>>>>>>>>> characterized as >>>>>>>>>>>>>>>>>>>>>>>>>>>>> the >>>>>>>>>>>>>>>>>>>>>>>>>>>>> primary >>>>>>>>>>>>>>>>>>>>>>>>>>>>> bearer of truth or falsity. >>>>>>>>>>>>>>>>>>>>>>>>>>>>> https://en.wikipedia.org/wiki/Proposition >>>>>>>>>>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>>>>>>>> Most common-sense types have "the truth is the >>>>>>>>>>>>>>>>>>>>>>>>>>> truth is the >>>>>>>>>>>>>>>>>>>>>>>>>>> truth" >>>>>>>>>>>>>>>>>>>>>>>>>>> then >>>>>>>>>>>>>>>>>>>>>>>>>>> as with regards to logical positivism and a >>>>>>>>>>>>>>>>>>>>>>>>>>> sensitive, >>>>>>>>>>>>>>>>>>>>>>>>>>> thorough, >>>>>>>>>>>>>>>>>>>>>>>>>>> comprehensive, reasoned account of rationality >>>>>>>>>>>>>>>>>>>>>>>>>>> and >>>>>>>>>>>>>>>>>>>>>>>>>>> the >>>>>>>>>>>>>>>>>>>>>>>>>>> fundamental >>>>>>>>>>>>>>>>>>>>>>>>>>> objects of the logical theory, makes for again a >>>>>>>>>>>>>>>>>>>>>>>>>>> stonger >>>>>>>>>>>>>>>>>>>>>>>>>>> logical >>>>>>>>>>>>>>>>>>>>>>>>>>> positivism, reinvigorated with a minimal "silver >>>>>>>>>>>>>>>>>>>>>>>>>>> thread" to a >>>>>>>>>>>>>>>>>>>>>>>>>>> metaphysics, all quite logicist and all quite >>>>>>>>>>>>>>>>>>>>>>>>>>> positivist, while >>>>>>>>>>>>>>>>>>>>>>>>>>> again structuralist and formalist, "the truth is >>>>>>>>>>>>>>>>>>>>>>>>>>> the truth >>>>>>>>>>>>>>>>>>>>>>>>>>> is the >>>>>>>>>>>>>>>>>>>>>>>>>>> truth". >>>>>>>>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>>>>>>>> Plainly, modeling bodies of knowledge is at >>>>>>>>>>>>>>>>>>>>>>>>>>> least >>>>>>>>>>>>>>>>>>>>>>>>>>> two things, >>>>>>>>>>>>>>>>>>>>>>>>>>> one is a formal logical model, and another is a >>>>>>>>>>>>>>>>>>>>>>>>>>> scientific >>>>>>>>>>>>>>>>>>>>>>>>>>> model, >>>>>>>>>>>>>>>>>>>>>>>>>>> as with regards to expectations, a statistical >>>>>>>>>>>>>>>>>>>>>>>>>>> model. >>>>>>>>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>>>>>>>> For all the things to be in one modality, is >>>>>>>>>>>>>>>>>>>>>>>>>>> that, >>>>>>>>>>>>>>>>>>>>>>>>>>> as a >>>>>>>>>>>>>>>>>>>>>>>>>>> model of >>>>>>>>>>>>>>>>>>>>>>>>>>> belief, is that belief is formally unreliable, >>>>>>>>>>>>>>>>>>>>>>>>>>> while at the >>>>>>>>>>>>>>>>>>>>>>>>>>> same >>>>>>>>>>>>>>>>>>>>>>>>>>> time, reasoned and rational as for its own inner >>>>>>>>>>>>>>>>>>>>>>>>>>> consistency >>>>>>>>>>>>>>>>>>>>>>>>>>> and >>>>>>>>>>>>>>>>>>>>>>>>>>> inter-consistency, all the other models in the >>>>>>>>>>>>>>>>>>>>>>>>>>> entire modal >>>>>>>>>>>>>>>>>>>>>>>>>>> universe, >>>>>>>>>>>>>>>>>>>>>>>>>>> temporal. >>>>>>>>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>>>>>>>> Axioms are stipulations, they're assumptions, >>>>>>>>>>>>>>>>>>>>>>>>>>> and >>>>>>>>>>>>>>>>>>>>>>>>>>> there are >>>>>>>>>>>>>>>>>>>>>>>>>>> some >>>>>>>>>>>>>>>>>>>>>>>>>>> very well-reasoned ones, and those what follow >>>>>>>>>>>>>>>>>>>>>>>>>>> the >>>>>>>>>>>>>>>>>>>>>>>>>>> reflections on >>>>>>>>>>>>>>>>>>>>>>>>>>> relation, in matters of definition of structural >>>>>>>>>>>>>>>>>>>>>>>>>>> relation, and >>>>>>>>>>>>>>>>>>>>>>>>>>> the first-class typing, of these things. >>>>>>>>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>>>>>>> In epistemology (theory of knowledge), a >>>>>>>>>>>>>>>>>>>>>>>>>> self-evident >>>>>>>>>>>>>>>>>>>>>>>>>> proposition is >>>>>>>>>>>>>>>>>>>>>>>>>> a proposition that is known to be true by >>>>>>>>>>>>>>>>>>>>>>>>>> understanding its >>>>>>>>>>>>>>>>>>>>>>>>>> meaning >>>>>>>>>>>>>>>>>>>>>>>>>> without proof >>>>>>>>>>>>>>>>>>>>>>>>>> https://en.wikipedia.org/wiki/Self-evidence >>>>>>>>>>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>>>>>>>>>> In the case of the correct model of the actual >>>>>>>>>>>>>>>>>>>>>>>>>> world >>>>>>>>>>>>>>>>>>>>>>>>>> stipulations >>>>>>>>>>>>>>>>>>>>>>>>>> are not assumptions. In this case stipulations >>>>>>>>>>>>>>>>>>>>>>>>>> are the >>>>>>>>>>>>>>>>>>>>>>>>>> assignment of >>>>>>>>>>>>>>>>>>>>>>>>>> semantic meaning to otherwise totally meaningless >>>>>>>>>>>>>>>>>>>>>>>>>> finite >>>>>>>>>>>>>>>>>>>>>>>>>> strings. ========== REMAINDER OF ARTICLE TRUNCATED ==========