what, Bob? don't be so dictatorial about it, rules are there to guide not to restrict.
kami, you're entirely right. but the point is to pick the one which is right, and because it's right, you have faith in it. that's the logic part. i don't think faith justifies something, exactly.
the question then being, how to pick the one which is right? which comes back to proof, only this time it's not faith vs proof.
if science doesn't look at the physical world- _just_ the physical world, I mean- what does it look at? who takes those experiments about esp and so on seriously? that's science, isn't it? so why do the hardcore scientists dismiss it?