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Path: ...!weretis.net!feeder8.news.weretis.net!eternal-september.org!feeder3.eternal-september.org!news.eternal-september.org!.POSTED!not-for-mail From: olcott <polcott333@gmail.com> Newsgroups: sci.logic,comp.theory Subject: Re: Infinite proofs do not derive knowledge Date: Thu, 11 Jul 2024 09:57:33 -0500 Organization: A noiseless patient Spider Lines: 103 Message-ID: <v6orst$2fuva$11@dont-email.me> References: <v67685$6fr5$1@solani.org> <v6el1u$e6tb$1@dont-email.me> <3c9ef913b1fbbca50c1a4acd02401906646327ed@i2pn2.org> <RpKdnUjg8sjx0Bb7nZ2dnZfqlJydnZ2d@giganews.com> <2d0b6260615af8afac79ee8de57bcd45c2f2056f@i2pn2.org> <v6fk9p$mr5k$1@dont-email.me> <8bd5f2159853ff17ef81b27a85141bccc324e7d9@i2pn2.org> <v6fkrb$mr5k$2@dont-email.me> <v6fl9a$mr5k$3@dont-email.me> <v6huj5$12ktu$2@dont-email.me> <7387a77d06e4b00a1c27a447e2744a4f10b25e49@i2pn2.org> <v6i08a$12ktu$4@dont-email.me> <c81e1794259853dfd7724900ebfab484679615be@i2pn2.org> <v6m42j$1tj30$9@dont-email.me> <0453e43622bf895bdc9caad315068f0ac80d36b3@i2pn2.org> <v6n7rk$24dmg$1@dont-email.me> <d747043117d73e3a68765391fdbc684029a96bf2@i2pn2.org> <v6n8aa$24dmg$2@dont-email.me> <18f44ac99398cb1f7f1ffc1786a510931e5bb6f9@i2pn2.org> <v6nae3$24jgn$1@dont-email.me> <250427919eb3aae1bdcae69c970869541cb150af@i2pn2.org> <v6ncbf$2501i$2@dont-email.me> <71f89ef2521d898342b3e2a83b830395496980c3@i2pn2.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit Injection-Date: Thu, 11 Jul 2024 16:57:33 +0200 (CEST) Injection-Info: dont-email.me; posting-host="cb7a71f238b6f1f0fff1b8b0208457d0"; logging-data="2620394"; mail-complaints-to="abuse@eternal-september.org"; posting-account="U2FsdGVkX19At3mAY38ZU6KSeR2KCM+9" User-Agent: Mozilla Thunderbird Cancel-Lock: sha1:AwStPpDRP0uYO9oqTeP/ZTCpmvs= Content-Language: en-US In-Reply-To: <71f89ef2521d898342b3e2a83b830395496980c3@i2pn2.org> Bytes: 6119 On 7/10/2024 8:41 PM, Richard Damon wrote: > On 7/10/24 9:26 PM, olcott wrote: >> On 7/10/2024 8:13 PM, Richard Damon wrote: >>> On 7/10/24 8:53 PM, olcott wrote: >>>> On 7/10/2024 7:33 PM, Richard Damon wrote: >>>>> On 7/10/24 8:17 PM, olcott wrote: >>>>>> On 7/10/2024 7:13 PM, Richard Damon wrote: >>>>>>> On 7/10/24 8:09 PM, olcott wrote: >>>>>>>> On 7/10/2024 7:01 PM, Richard Damon wrote: >>>>>>>>> On 7/10/24 9:58 AM, olcott wrote: >>>>>>>>>> On 7/8/2024 7:37 PM, Richard Damon wrote: >>>>>>>>>>> On 7/8/24 8:28 PM, olcott wrote: >>>>>>>>>>>> >>>>>>>>>>>> Every expression of language that cannot be proven >>>>>>>>>>>> or refuted by any finite or infinite sequence of >>>>>>>>>>>> truth preserving operations connecting it to its >>>>>>>>>>>> meaning specified as a finite expression of language >>>>>>>>>>>> is rejected. >>>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>>> So? >>>>>>>>>>> >>>>>>>>>>> Tarski's x like Godel's G are know to be true by an infinite >>>>>>>>>>> sequence of truth preserving operations. >>>>>>>>>>> >>>>>>>>>> >>>>>>>>>> Every time that you affirm your above error you prove >>>>>>>>>> yourself to be a liar. >>>>>>>>> >>>>>>>>> What error? >>>>>>>>> >>>>>>>>> We know, that in the system the statements are made, tehre is >>>>>>>>> an infinite chain of truth preserving operationf from teh >>>>>>>>> fundamental truths of the sytsems to the conclusion. >>>>>>>>> >>>>>>>>> We know that because in a meta-theory we can develop additional >>>>>>>>> knowledge allowing us to see the infinite chain, with something >>>>>>>>> like an induction property or something else that reduces the >>>>>>>>> infinite to finite. >>>>>>>>> >>>>>>>>>> >>>>>>>>>> On 7/8/2024 9:59 PM, Richard Damon wrote: >>>>>>>>>> > No, infinite "proofs" determine TRUTH, not knowledge. >>>>>>>>>> >>>>>>>>>> You could just say, "I didn't say that correctly" >>>>>>>>>> and we would be done. >>>>>>>>> >>>>>>>>> Right, an infinite "proof", in quotes because that is the term >>>>>>>>> YOU use, even though there is no such thing, but in actuality >>>>>>>>> it is an infinite chain of truth preserving operations DO >>>>>>>>> establish that something is True in the system, but by being >>>>>>>>> infinite, we can never dirrectly follow that path to know it. >>>>>>>> >>>>>>>> That was your mistake. You said that we could know it. >>>>>>> >>>>>>> Because we can, by knowledge gained in the meta-system. >>>>>>> >>>>>> >>>>>> Then it is no longer an infinite proof oh dim one. >>>>>> It is a finite proof in another system. >>>>> >>>>> Right, ANOTHER SYSTEM. Godel's proof is that there is a statment >>>>> that is true in the system it is in with no proof IN THAT SYSTEM. >>>>> >>>>> Incompleteness is about a SPECIFIC SYSTEM having true statements IN >>>>> IT, what don't have proofs of them IN IT. >>>>> >>>> >>>> That is the fatal flaw right there. >>>> That I have food in my house does not mean >>>> that you will not starve to death. >>>> >>> >>> So, you admit to not understand what is being talked about. >>> >> >> I know what the common misconception is yet the >> violates this truism: >> >> Every expression of language that is {true on the basis >> of its meaning expressed using language} must have a >> connection by truth preserving operations to its {meaning >> expressed using language} is a tautology. The accurate >> model of the actual world is expressed using formal language >> and formalized natural language. > > NoThat is just "word Salad" that doesn't actually realte to the logic of > the Formal systems, because you just don't understand what they are. > A sequence of truth preserving operations in MM reaches g. Not even an infinite sequence of truth preserving operations in PA ever reaches g because there is a cycle in its directed graph. Minimal Type Theory (MTT) https://www.researchgate.net/publication/315367846_Minimal_Type_Theory_MTT -- Copyright 2024 Olcott "Talent hits a target no one else can hit; Genius hits a target no one else can see." Arthur Schopenhauer