  I believe in the kingdom come Then all the colors will bleed into one Bleed into one Well yes I'm still running You broke the bonds and you Loosed the chains Carried the cross Of my shame Of my shame You know I believed it There's knowledge and faith, right? Are they mutually exclusive? I suppose you could have faith in your knowledge. What is faith? It's very abstract, hard to pin down. For me, it's the belief in something with which there is no explicit way to be 100% sure of. Because if you're 100% sure, it's a fact. You can't have faith a boxer will win a fight, *after* he wins. Then it's a fact. Your faith isn't really faith at all. Scientists, in their own way, have a lot of faith. Except they are called theories. Not Laws, but theories. Like nothing can travel faster than light.
Is that true? I dunno, we've never tried. DO we have fine enough instruments to test whether light shined from a stationary object versus light shined from a moving object travel at the same speed? Big Bang. Did it happen? We theorize it did. But we don't *know* for sure. Evolution, my new favorite taboo subject. We came from monkeys. But we don't know that for sure. But we think it's pretty plausible. What I'm trying to get to here is that faith is very much a part of everyone's life. It doesn't all have to be of the religious variety.
And it's comforting. We fold these extrapolations around us in a vain attempt to stoke our egos by thinking we got it all figured out. Complacency. I urge you to keep looking. Don't be fooled. You can believe what you want and it will sustain you, but don't get comfortable in it. Challenge. Consider. Got the song yet? U2 - I Still Haven't Found What I'm Looking For Keep looking and you'll find the answer or you'll find you've known the answer all along. But not to look is folly. 
