> On 20 Aug 2018, at 21:35, Brent Meeker <meeke...@verizon.net> wrote: > > > > On 8/20/2018 11:50 AM, Bruno Marchal wrote: >>> I said you must include the detector, which has certain angle, and an >>> interaction term. Then the uncertainty is only whether the detector says >>> "up" or "down" and there are only two "worlds" that split by decoherence. >> Yes, that is why the choice of the angle and the detector portioned the >> superposition in some way, but as Alice mind cannot impose a preference on >> this to nature and the psi state, she lost the ability to access to some >> worlds. Thus the multi-multiverse. Which I think is just the multiverse seen >> by taking account the quantum state is a Gauge state, having always a phase, >> except for the big whole. It is first person plural view, and thus psi is >> more epistemic than Everett would have liked, perhaps, and things are >> undoubtably subtle there. My point is that believing Everett remains non >> local is premature, at the least, and is usually based on some naive >> conception of “classical world”. > > The classical world is epistemologically prior. Everything about QM is > inferred and based on "classical" observation.
That is coherent with Mechanism, which is essentially a classical theory. Note that formal QM is also a classical theory. Hilbert spaces re boolean notion. The classical world, or logic is epistemologically prior. I am OK with this. Bruno > > Brent > > -- > You received this message because you are subscribed to the Google Groups > "Everything List" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to everything-list+unsubscr...@googlegroups.com > <mailto:everything-list+unsubscr...@googlegroups.com>. > To post to this group, send email to everything-list@googlegroups.com > <mailto:everything-list@googlegroups.com>. > Visit this group at https://groups.google.com/group/everything-list > <https://groups.google.com/group/everything-list>. > For more options, visit https://groups.google.com/d/optout > <https://groups.google.com/d/optout>. -- You received this message because you are subscribed to the Google Groups "Everything List" group. To unsubscribe from this group and stop receiving emails from it, send an email to everything-list+unsubscr...@googlegroups.com. To post to this group, send email to everything-list@googlegroups.com. Visit this group at https://groups.google.com/group/everything-list. For more options, visit https://groups.google.com/d/optout.
