I started reading A Brief History of Time about 3 week ago. I was a little intimidated, knowing that since I have never taken a physics class I might struggle to get past the first chapter. But, I'm happy to say that didn't happen. Though I read it slower than I read fiction, I make it through a chapter ever time I pick up the book. I pick it up infrequently if only because I know I have to have a good hour ready to take in everything and then more to let it sink in and effect me.
There's so much I took for granted about space and time and the universe that I'm learning wasn't really correct. For example, Hawking is now anti big bang, even though he was a key person involved in pushing its acceptance. Here I was going around thinking that it was a fact, along with the 'fact' that the universe will someday finish expanding and begin to collapse back in upon itself. Again! Wrong! This is only one of the possibilities. I understand that theory really means nothing more than that. These are theories, based on scientific and mathematic formulas so far used to explain the forces large and small in our universe. Shocking again to learn that these formulas could be wrong. If Newton's formula works sometimes, but not all the times, doesn't that make it wrong? Or incomplete? Could Einstein be wrong too? I think its admirable that there are people out there capable of thinking concretely about the universe, and I sit on the edge of my chair ready to read what they are discovering. In the meantime, I try not to hope too hard that they'll figure out time travel during my lifetime.
I'm not done yet with the book, and maybe I'll post again once I've finished. But for now, I just want to say thank you Stephen Hawking. For giving me a mission to discover all I can about life before I'm done with it, or it's done with me, or done with all of us. When I think about the description of the distance in space between stars and galaxies and clusters of galaxies and how that space is still growing, and in doing so every second we become smaller and smaller and more insignificant than ever, I am grateful for this thought, no matter how it causes fear in me, and I hope to continue being scared and completely enthralled.