Liz, Sure, and that means there is an infinite stack of turtles, each with one more dimension than the one above!
Edga On Wednesday, February 5, 2014 3:25:25 PM UTC-5, Liz R wrote: > > On 6 February 2014 08:49, Jesse Mazer <[email protected] <javascript:>>wrote: > >> >> The point is, you aren't just saying that you personally choose to >> interpret the fact that "the magnitude of the 4-velocity vector is always >> equal to c" in terms of "everything moving through spacetime is c", you're >> saying that "the magnitude of the 4-velocity vector is always equal to c" >> actually *requires* such an interpretation, that it is *inherently >> incompatible* with block time even as a possibility. >> > > No, it's compatible with 5 dimensional block time, which is what > presentists are advocating (whether they realise it or not). > > Also, "moving through space-time" is meaningless in SR. > > -- 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 http://groups.google.com/group/everything-list. For more options, visit https://groups.google.com/groups/opt_out.
