Deutsch English Français Italiano |
<v44r6c$3m841$1@dont-email.me> View for Bookmarking (what is this?) Look up another Usenet article |
Path: ...!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: Truthmaker Maximalism and undecidable decision problems Date: Sun, 9 Jun 2024 13:10:20 -0500 Organization: A noiseless patient Spider Lines: 36 Message-ID: <v44r6c$3m841$1@dont-email.me> References: <v44i60$3jnc8$1@dont-email.me> <v44r28$3egpa$4@i2pn2.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Injection-Date: Sun, 09 Jun 2024 20:10:20 +0200 (CEST) Injection-Info: dont-email.me; posting-host="f8e472f6a5ded880f3c8d2cedf42e75a"; logging-data="3874945"; mail-complaints-to="abuse@eternal-september.org"; posting-account="U2FsdGVkX187bq5Jkw04e2bMpdIv29gO" User-Agent: Mozilla Thunderbird Cancel-Lock: sha1:+g1yS8FYbaXjGJFu1NxuUw826mU= In-Reply-To: <v44r28$3egpa$4@i2pn2.org> Content-Language: en-US Bytes: 2544 On 6/9/2024 1:08 PM, Richard Damon wrote: > On 6/9/24 11:36 AM, olcott wrote: >> *This has direct application to undecidable decision problems* >> >> When we ask the question: What is a truthmaker? The generic answer is >> whatever makes an expression of language true <is> its truthmaker. This >> entails that if there is nothing in the universe that makes expression X >> true then X lacks a truthmaker and is untrue. > > I guess you don't understand Formal Logic then. > > If Formal logic, the logic system starts with an explicit listing of > statements and definitions that are considered "True" and logical > operations that are considered VALID. > >> >> X may be untrue because X is false. In that case ~X has a truthmaker. >> Now we have the means to unequivocally define truth-bearer. X is a >> truth-bearer iff (if and only if) X or ~X has a truthmaker. >> >> I have been working in this same area as a non-academician for a few >> years. I have only focused on expressions of language that are {true on >> the basis of their meaning}. >> > > Which seems to mean you have focused on general Philosophy, and NOT > formal logic, which has a much broader definition of "truth", and thus > room to argue it. When I specify the ultimate foundation of all truth then this does apply to truth in logic, truth in math and truth in science. -- Copyright 2024 Olcott "Talent hits a target no one else can hit; Genius hits a target no one else can see." Arthur Schopenhauer