OK, I was driving my daughter to a local skatepark.. we were listening to music, loudly, and she had a question, that deserves some pondering. Maybe it's philosophy, maybe a little science, but still...
She said, "When I'm drinking my water from this bottle, air cannot get back into the bottle, so it collapses. So, how big is the universe?"
What are you talking about? "We'll the universe is not made of air or water, so why doesn't it collapse?"
HMMM????
So.. What of the vacuum??? Did she prove the universe is infinite, or did she prove that it has rigid borders, that keep it from collapse???
What do you all think? Does it prove anything?
I told her I would think on it. I didn't tell her I would be consulting a bunch of folks with brains, but that is what I am doing.
So, please help me be smarter than she is, just for a couple more years!!