[ExI] Atheism again

[Brent Allsop]

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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