LibertyD, re your post of Aug 21, 9:29
IF time is considered a result of gravity then the wave lengths (frequencies-color) of light vary from one frame of reference to another. This means that the speed of time varies as a direct consequence of "mass".
This means that when we observe light from different galaxies (frames of reference) it is "red shifted" or "blue shifted" as a result of the differing directions and accelerations of gravity and the differences in the "speed of time" involved.
This is much of what Einsteins relativity theories are about.
This has resulted in the Big Bang--Expanding Universe theories of the "beginning". The beginning being regarded as an "Ultimate Question" in philosophical and theological circles.
Try a thread named Universe and Space on A2K for a bit more.
Also search "Red Shift" on the net.
My comment was a "tongue in cheek" reference to the varying speeds of time when expressed in terms of wave lengths of electromagnetic radiation.
Good Luck, M