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Path: ...!news.mixmin.net!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: Analytic Truth-makers Date: Tue, 23 Jul 2024 09:55:20 -0500 Organization: A noiseless patient Spider Lines: 92 Message-ID: <v7og8o$17h8r$8@dont-email.me> References: <v7m26d$nrr4$1@dont-email.me> <e41a2d324173031e1fe47acc0fd69b94b7aba55e@i2pn2.org> <v7msg0$sepk$1@dont-email.me> <3fb77583036a3c8b0db4b77610fb4bf4214c9c23@i2pn2.org> <v7much$sepk$2@dont-email.me> <9577ce80fd6c8a3d5dc37b880ce35a4d10d12a0e@i2pn2.org> <v7n3ho$t590$1@dont-email.me> <7d9b88425623e1166e358f1bce4c3a2767c36da0@i2pn2.org> <v7naae$120r5$1@dont-email.me> <2a0f9a4235d75dee94ccae62b10d3afef5a966a5@i2pn2.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit Injection-Date: Tue, 23 Jul 2024 16:55:21 +0200 (CEST) Injection-Info: dont-email.me; posting-host="c53d2de4672c698529f342dcfedcfa3a"; logging-data="1295643"; mail-complaints-to="abuse@eternal-september.org"; posting-account="U2FsdGVkX19RH+VySIAs6bd4X6G0pB/r" User-Agent: Mozilla Thunderbird Cancel-Lock: sha1:2jSP0FUlV5O4mt+EoBrNHjhlKOY= Content-Language: en-US In-Reply-To: <2a0f9a4235d75dee94ccae62b10d3afef5a966a5@i2pn2.org> Bytes: 5046 On 7/23/2024 6:30 AM, Richard Damon wrote: > On 7/23/24 12:07 AM, olcott wrote: >> On 7/22/2024 9:56 PM, Richard Damon wrote: >>> On 7/22/24 10:12 PM, olcott wrote: >>>> On 7/22/2024 8:42 PM, Richard Damon wrote: >>>>> On 7/22/24 8:44 PM, olcott wrote: >>>>>> On 7/22/2024 7:17 PM, Richard Damon wrote: >>>>>>> On 7/22/24 8:11 PM, olcott wrote: >>>>>>>> On 7/22/2024 7:01 PM, Richard Damon wrote: >>>>>>>>> On 7/22/24 12:42 PM, olcott wrote: >>>>>>>>>> I have focused on analytic truth-makers where an expression >>>>>>>>>> of language x is shown to be true in language L by a sequence >>>>>>>>>> of truth preserving operations from the semantic meaning of x >>>>>>>>>> in L to x in L. >>>>>>>>>> >>>>>>>>>> In rare cases such as the Goldbach conjecture this may >>>>>>>>>> require an infinite sequence of truth preserving operations >>>>>>>>>> thus making analytic knowledge a subset of analytic truth. >>>>>>>>>> https://en.wikipedia.org/wiki/Goldbach%27s_conjecture >>>>>>>>>> >>>>>>>>>> There are cases where there is no finite or infinite sequence >>>>>>>>>> of truth preserving operations to x or ~x in L because x is >>>>>>>>>> self- contradictory in L. In this case x is not a >>>>>>>>>> truth-bearer in L. >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> >>>>>>>>> >>>>>>>>> So, now you ADMIT that Formal Logical systems can be >>>>>>>>> "incomplete" because there exist analytic truths in them that >>>>>>>>> can not be proven with an actual formal proof (which, by >>>>>>>>> definition, must be finite). >>>>>>>>> >>>>>>>> >>>>>>>> *No stupid I have never been saying anything like that* If g and >>>>>>>> ~g is not provable in PA then g is not a truth-bearer in PA. >>>>>>>> >>>>>>> >>>>>>> What makes it different fron Goldbach's conjecture? >>>>>>> >>>>>>> >>>>>>> You are just caught in your own lies. >>>>>>> >>>>>>> YOU ADMITTED that statements, like Goldbach's conjecture, might be >>>>>>> true based on being only established by an infinite series of >>>>>>> truth preserving operations. >>>>>>> >>>>>> >>>>>> You seem to be too stupid about this too. You are too stupid to grasp >>>>>> the idea of true and unknowable. >>>>>> >>>>>> In any case you are not too stupid to know that every expression that >>>>>> requires an infinite sequence of truth preserving operations would >>>>>> not be true in any formal system. >>>>> >>>>> So, is Goldbach'c conjecture possibly true in the formal system of >>>>> Mathematics, even if it can't be proven? >>>>> >>>> >>>> No. If it requires an infinite sequence of truth preserving >>>> operations it is not true in any system requiring a finite >>>> sequence. >>> >>> >>> So you LIED when you said Goldbach's conjuecture could bve actually >>> TRUE even if it could only be established to be true by an infinite >>> sequence of truth preserving operations. >>> >> >> That you stupidly screw up the meaning of what I said in your own head >> is your stupidity and not my dishonesty. > > So, what does it mean that it is analytic truth, if not that it is a truth? > > L is the language of a formal mathematical system. x is an expression of that language. When we understand that True(L,x) means that there is a finite sequence of truth preserving operations in L from the semantic meaning of x to x in L, then mathematical incompleteness is abolished. ~True(L,x) ∧ ~True(L,~x) means that x is not a truth-bearer in L. It does not mean that L is incomplete -- Copyright 2024 Olcott "Talent hits a target no one else can hit; Genius hits a target no one else can see." Arthur Schopenhauer