On Thu, May 26, 2011 at 12:06, Daniel C. <[email protected]> wrote:
> On Thu, May 26, 2011 at 11:33 AM, Alan Young <[email protected]> > wrote: > We know that in Egypt in the 4th century BC the Sun revolved > around the Earth, since that's what everyone believed. But when half > of the people in Egypt believe that the Earth is stationary, and half > of the people in Egypt believe that the Sun is stationary, which one > is moving and which one is holding still? The answer is probably > obvious, but I'm just too dumb to see it. Can you help me out, Alan? This might be a good question for Schrödinger's cat although I hear he's hard to get a hold of. /* PLUG: http://plug.org, #utah on irc.freenode.net Unsubscribe: http://plug.org/mailman/options/plug Don't fear the penguin. */
