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From: olcott <polcott333@gmail.com>
Newsgroups: sci.logic,sci.math
Subject: Re: Mathematical incompleteness has always been a misconception ---
 Tarski
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Date: Sun, 9 Feb 2025 22:03:54 -0600
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On 2/9/2025 6:19 PM, Richard Damon wrote:
> On 2/9/25 6:20 PM, olcott wrote:
>> On 2/9/2025 5:05 PM, Richard Damon wrote:
>>> On 2/9/25 5:30 PM, olcott wrote:
>>>> On 2/9/2025 11:04 AM, Richard Damon wrote:
>>>>> On 2/9/25 9:31 AM, olcott wrote:
>>>>>> On 2/9/2025 1:18 AM, Julio Di Egidio wrote:
>>>>>>> On 08/02/2025 16:51, Ross Finlayson wrote:
>>>>>>>> On 02/08/2025 07:32 AM, olcott wrote:
>>>>>>>
>>>>>>>>> (2) Semantics is fully integrated into every expression of
>>>>>>>>> language with each unique natural language sense meaning
>>>>>>>>> of a word having its own GUID.
>>>>>>>
>>>>>>> Illusion and the tyranny of delusion, ad nauseam.
>>>>>>>
>>>>>>>>> And I am finishing the job. I may have only one month left.
>>>>>>>>> The cancer treatment that I will have next month has a 5% chance
>>>>>>>>> of killing me and a 1% chance of ruining my brain. It also has
>>>>>>>>> about a 70% chance of giving me at least two more years of life.
>>>>>>>
>>>>>>> Food be your medicine, medicine be your food.  Conversely,
>>>>>>> good luck with any of that.
>>>>>>>
>>>>>>>> Instead of just usual model theory and axiomatics
>>>>>>>> and "what's true in the logical theory", "what's
>>>>>>>> not falsified in the scientific theory", you can
>>>>>>>> have a theory where the quantity is truth, and
>>>>>>>> then there's a Comenius language of it that only
>>>>>>>> truisms are well-formed formulas, then the Liar
>>>>>>>> "paradox" is only a prototype of a fallacy,
>>>>>>>
>>>>>>> Rather, then there is no such thing as a "fallacy", only
>>>>>>> flat positivism and Newspeak.  Indeed, Popper already is
>>>>>>> yet another bad joke at best, but WTF would you know...
>>>>>>>
>>>>>>
>>>>>> In other words you did not understand what he said thus
>>>>>> replied to his words with nonsense gibberish pure rhetoric
>>>>>> with no actual basis in reasoning.
>>>>>>
>>>>>>  >> there's a Comenius language of it that only
>>>>>>  >> truisms are well-formed formulas
>>>>>>
>>>>>> True(L,x) <is> a mathematical mapping from finite string
>>>>>> expressions of language through a truthmaker to finite
>>>>>> strings expressions providing formalized semantic meanings
>>>>>> making the expression true.
>>>>>>
>>>>>> The prototype of a fallacy that he referred to is the
>>>>>> recursive structure of pathological self-reference that
>>>>>> never resolves to a truth value.
>>>>>
>>>>> And, such a mapping can't exist if the language allows references 
>>>>> like:
>>>>>
>>>>> x is defined to be !True(L, x)
>>>>>
>>>>
>>>> When we frame it the succinct way that Ross framed it
>>>>  >> there's a Comenius language of it that only
>>>>  >> truisms are well-formed formulas
>>>
>>> And if True(L, x) isn't "well formed" then True fails to meet the 
>>> requirements of a predicate, 
>>
>> Not at all. True(L,x) is no longer baffled by semantically
>> incorrect expressions and rejects them as IFF ill-formed-formula.
>>
> 
> 
> So, what does True(L, x) say for an x defined as !True(L, x)
> 
> All answers are just wrong.
> 

*The simplest way for you to understand this is*

On 2/8/2025 9:51 AM, Ross Finlayson wrote:
 > then there's a Comenius language of it that only
 > truisms are well-formed formulas...

In the Comenius language: x := ~True(L,x)
is rejected as an ill-formed-formula.
Ross really did boil down the essence much more succinctly.

-- 
Copyright 2024 Olcott "Talent hits a target no one else can hit; Genius
hits a target no one else can see." Arthur Schopenhauer