Our Universe - Just How Vast is It?

As I was driving down to my office, the trafficYet, as I looked at that tree, I couldn't help but to
jam on the freeway gave me a chance torealize that for all its vastness, the universe
escape into what I call "big thinking." In theNEEDS us. It exists to give us a theatre in which
distance, I saw the wind gently shaking the top ofwe could gaze at it, study it, think about it, talk
a tree. I could have looked at a million differentabout it, explore it, etc., etc. We can travel to the
things, but I chose to look at that tree. In thatother end of the physical universe in a mere
moment inspiration came a calling. When thatmoment by simply imagining. Not even light can
happens, it's difficult to get the idea out of yourdo that. We can choose what we want to think,
head until you somehow express it.and what we want to look at. In my case, it was
The idea that grabbed me was about thethat tree right at that moment, right in that place.
vastness of our universe. I don't just mean theThe lady in the next car over was on her cell
physical universe - planets and galaxies, and such.phone, a product of quantum physics where most
I'm referring to everything that we canof what is studied is based on imagination.
experience or imagine while we're on earth. TheEven some of the self-help writers I admire have
physical universe is big, to say the least. But aswritten about the less-than-impressive meaning of
big as it is, think about the things you can imagine,our brief human experience in the context of an
plus all that is unseen (the spirit world), and youeternal life as "children of God." I see it another
begin to realize just how delicious this humanway. We are "chips off the old block" so to speak.
experience is.We (humans) are a way for our creator to
I have heard many astronomers talk about theexperience what he already knows: everything.
insignificance of our planet in the context of theWe are infinite beings, temporarily occupying a
cosmos. This itty-bitty pebble; a mere spec in thehuman body and mind as part of God's ultimate
vastness of space. I have heard many religiouspurpose: infinite creation. As such, we need a big
leaders talk about the glory of God, and theplayground to try things out. If you don't believe
insignificance of our wretched existence.me, just look at the size of our mental and
Philosophers as well have talked about thephysical universe.
insignificance of our mortal existence.