[ExI] Atheism again

Will Steinberg steinberg.will at gmail.com
Tue Apr 21 17:34:09 UTC 2020


I would consider (P v -P) to be congruent to (maybe P)

On Tue, Apr 21, 2020, 12:05 Brent Allsop via extropy-chat <
extropy-chat at lists.extropy.org> wrote:

>
> I thought 'v' was "or', but how does that get you to logically possible?
>
> On Tue, Apr 21, 2020 at 8:37 AM Adrian Tymes via extropy-chat <
> extropy-chat at lists.extropy.org> wrote:
>
>> I believe that means "or", as in "P or not P".
>>
>> On Tue, Apr 21, 2020, 6:47 AM Brent Allsop via extropy-chat <
>> extropy-chat at lists.extropy.org> wrote:
>>
>>> This sounds way cool, if I could understand.
>>> Help me out, here.  What does the  "v" in "P v -P" mean?
>>>
>>>
>>> On Tue, Apr 21, 2020, 1:46 AM Stathis Papaioannou via extropy-chat <
>>> extropy-chat at lists.extropy.org> wrote:
>>>
>>>>
>>>>
>>>> On Tue, 21 Apr 2020 at 11:02, Will Steinberg via extropy-chat <
>>>> extropy-chat at lists.extropy.org> wrote:
>>>>
>>>>> I can prove that God may exist:
>>>>>
>>>>> P = God exists
>>>>> >> -P = God does not exist
>>>>> P v -P
>>>>> QED
>>>>>
>>>>
>>>> This is an assertion that it is not logically impossible for God to
>>>> exist, which is reasonable.
>>>>
>>>>> --
>>>> Stathis Papaioannou
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