> On 18 Oct 2018, at 21:56, Brent Meeker <[email protected]> wrote: > > > > On 10/18/2018 8:07 AM, Bruno Marchal wrote: >> Goldblatt, the modal logician who has studied S4Grz, but also the modal >> logic B and shown its relation with Quantum logics, which I use to extract >> quantum logic from arithmetic self-reference, has also studied a modality >> related to 4-dimensional Minkowski space-time (the modality is “now and >> forever”. > > So this modality is derived from relativity theory. Does that show that > relativity theory is ontologically prior to it?
No. Why would it? And Diodorus found that modality a long time before relativity theory. It is unclear if by relativity theory you talk about the human theories off it, the model obeying to it, like a possible universe or the possible view on all computations. 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 [email protected]. > To post to this group, send email to [email protected]. > Visit this group at https://groups.google.com/group/everything-list. > For more options, visit 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 [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/everything-list. For more options, visit https://groups.google.com/d/optout.
