HI Mary,

After reading the discussions about speed of light, etc, my brain is pretty much fired up and going in circles. Its times like this I wish I had paid attention in class and finished college! My hubby and I ponder these things and he has a better grasp of the math. What keeps occuring to me is, that we are perceiving, measuring, etc, with limited tools. By this I mean the physical senses and the devices we can build to detect things beyond our senses. These are still extremely limited when compared to the unanswered questions of the cosmos, physics, even the earths formation (maybe even philosophy).

Enough for now.

Cheers,
Louise