On Sat, Aug 17, 2019 at 12:21 AM Bruno Marchal <marc...@ulb.ac.be> wrote:

> On 16 Aug 2019, at 13:30, Bruce Kellett <bhkellet...@gmail.com> wrote:
>
> On Fri, Aug 16, 2019 at 9:23 PM Bruno Marchal <marc...@ulb.ac.be> wrote:
>
>> On 16 Aug 2019, at 03:27, 'Brent Meeker' via Everything List <
>> everything-list@googlegroups.com> wrote:
>>
>> On 8/15/2019 5:06 PM, Bruce Kellett wrote:
>>
>> On Fri, Aug 16, 2019 at 9:25 AM Lawrence Crowell <
>> goldenfieldquaterni...@gmail.com> wrote:
>>
>>> I started reading this. It looks similar to the PR box argument.
>>>
>>
>> I have skimmed through it. It seems that Alice and Bob both split locally
>> according to the results they get, but then rely on magic to prevent the
>> incorrect pairs ever meeting.
>>
>>
>> I think you can interpret it as decoherence spreads at light speed from
>> Alice's measurement event and decoheres Bob's system when it comes within
>> the future light cone of Alice's measurement....and vice versa, which is
>> why it needs to assume MWI to maintain symmetry between Alice and Bob.
>>
>>
>> That is my understanding. That explains entirely, it seems to me, the
>> violation of Bell’s inequality in a local, but multi-versal type of
>> reality. When Alice and Bob separates, they simply never meet again, but
>> both can meet their correlated counterparts. Each Alice and each Bob can
>> meet only their correlates, that they enforce by decoherence, at a speed
>> lower than light.
>>
>
>
> That doesn't explain anything.
>
>
> I know you’ve already try to expand on this, but it seems to me that this
> was based on some incorrect interpretation of the notion of worlds, like if
> a measurement made by Alice has to change the possible outcomes available
> to Bob, but that does not happen in the relative state view. Only a
> physical collapse would entail some “action at a distance”; without
> collapse anywhere, I don’t see how could such influence at a distance
> occurs. We did disagree also on the numbers of histories involved, which I
> take to be always infinite.
>

Clarify your argument, then, and remove the suggestion of magic.

Bruce

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