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Path: ...!eternal-september.org!feeder2.eternal-september.org!news.eternal-september.org!.POSTED!not-for-mail From: olcott <polcott333@gmail.com> Newsgroups: comp.theory Subject: Re: The philosophy of logic reformulates existing ideas on a new basis --- Date: Fri, 8 Nov 2024 15:17:28 -0600 Organization: A noiseless patient Spider Lines: 64 Message-ID: <vglv58$3bn2s$3@dont-email.me> References: <vfli1h$fj8s$1@dont-email.me> <vg4uem$3o3ca$1@dont-email.me> <vg7f7l$a1jf$1@dont-email.me> <vg8ulh$9stc$1@dont-email.me> <vgakbd$vlda$1@dont-email.me> <vgbm5r$sgg9$1@dont-email.me> <vgg6fh$2s61$1@news.muc.de> <vgg7tk$26klj$1@dont-email.me> <vggjtb$1f3u$1@news.muc.de> <vggund$2am72$1@dont-email.me> <vgkudf$1lrm$1@news.muc.de> <vgl78d$37h38$2@dont-email.me> <vgl9cm$6e3$1@news.muc.de> <vgl9uh$37h38$9@dont-email.me> <vglcnh$agb$1@news.muc.de> <vgldr3$38uph$1@dont-email.me> <vglfui$agb$2@news.muc.de> <vglhij$39mg2$1@dont-email.me> <8c2cbbe343934d211ad8c820c963702e70351a27@i2pn2.org> <vglk31$3a6hn$1@dont-email.me> <19d0838dd000cc4f67c8c64ac6005d5405cf2bd6@i2pn2.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Injection-Date: Fri, 08 Nov 2024 22:17:29 +0100 (CET) Injection-Info: dont-email.me; posting-host="c2fa6bf0e4c95fa4383978e96b35b7f1"; logging-data="3529820"; mail-complaints-to="abuse@eternal-september.org"; posting-account="U2FsdGVkX1+5WFhzAIi2bA1JJe6EZ9jC" User-Agent: Mozilla Thunderbird Cancel-Lock: sha1:mkB4RJGob0m8wlu/sPO76rpw/Xc= X-Antivirus-Status: Clean X-Antivirus: Norton (VPS 241108-10, 11/8/2024), Outbound message Content-Language: en-US In-Reply-To: <19d0838dd000cc4f67c8c64ac6005d5405cf2bd6@i2pn2.org> Bytes: 4563 On 11/8/2024 12:31 PM, Richard Damon wrote: > On 11/8/24 1:08 PM, olcott wrote: >> On 11/8/2024 12:02 PM, Richard Damon wrote: >>> On 11/8/24 12:25 PM, olcott wrote: >>> >>>> >>>> That formal systems that only apply truth preserving >>>> operations to expressions of their formal language >>>> that have been stipulated to be true cannot possibly >>>> be undecidable is proven to be over-your-head on the >>>> basis that you have no actual reasoning as a rebuttal. >>>> >>> >>> No, all you have done is shown that you don't undertstand what you >>> are talking about. >>> >>> Godel PROVED that the FORMAL SYSTEM that his proof started in, is >>> unable to PROVE that the statement G, being "that no Natural Number >>> g, that satifies a particularly designed Primitive Recursive >>> Relationship" is true, but also shows (using the Meta-Mathematics >>> that derived the PRR for the original Formal System) that no such >>> number can exist. >>> >> >> The equivocation of switching formal systems from PA to meta-math. >> > > > No, it just shows you don't understand how meta-systems work. > IT SHOWS THAT I KNOW IT IS STUPID TO CONSTRUE TRUE IN META-MATH AS TRUE IN PA. THAT YOU DON'T UNDERSTAND THIS IS STUPID IS YOUR ERROR. > The Formal System is PA. that defines the basic axioms that are to be > used to establish the truth of the statement and where to attempt the > proof of it. > > The Meta-Math, is an EXTENSION to PA, where we add a number of > additional axioms, none that contradict any of the axions of PA, but in > particular, assign each axiom and needed proven statement in PA to a > prime number. These provide the additional semantics in the Meta-Math to > understand the new meaning that a number could have, and with that > semantics, using just the mathematics of PA, the PRR is derived that > with the semantics of the MM becomes a proof-checker. > > Note, the Meta-Math is carefully constructed so that there is a > correlation of truth, such that anything true in PA is true in MM, and > anything statement shown in MM to be true, that doesn't use the > additional terms defined, is also true in PA. > > There is no equivocation in that, as nothing changed meaning, only some > things that didn't have a semantic meaning (like a number) now does. > > If you want to try to show an actual error or equivocation, go ahead and > try, but so far, all you have done is shown that you don't even seem to > understand what a Formal System is, since you keep on wanting to "re- > invent them" but just repeat the basic definition of them. -- Copyright 2024 Olcott "Talent hits a target no one else can hit; Genius hits a target no one else can see." Arthur Schopenhauer