On Wed, Feb 26, 2020 at 3:08 PM <mix...@bigpond.com> wrote: > In reply to H LV's message of Wed, 26 Feb 2020 14:57:52 -0500: > Hi Harry, > [snip] > A frame of reference is exactly that. It's a mathematical construct. > Choose any frame you like, and stick to it, and the > math will all work out. > Difficulties only arise when we, sometimes sub-consciously, change our > frame of reference. > Regards, > > > My point is that the mathematical construct known as a "frame of reference" misses something substantial about reality.
Does vertigo provide a frame of reference? Harry
