BB that's one of the best ones yet! LOL!!!!
Space-time all exist as it was, is and will be. There is no such thing as the linear progression of time, the only linear aspect is our perception of time and motion. (It's a valid theory so bite my ass!)
I also like the doubling theory. That everything in the universe is constantly doubling in size and that this OUTWARD growth is what accounts for gravity rather than the perception that we are a constant size and that gravity is a force.