(December 22, 2011 at 2:34 pm)Rhythm Wrote: Is there an enclosed staircase where you live Amker? Would that qualify as a "box" for you? I assure you, there's some gravity in that box that you can "experiment" with. You mentioned this whole discussion began due to a paper you were writing? I have serious doubts about that now, as you don't seem to have ever stepped foot in a classroom......
Why does it not follow that gravity isn't physical? It is a force - which acts on physical entities - thus it is only observable when physical things exist. He made no wrong statement.
Brevity is the soul of wit.