Oldsoul,
>> Ockham's Razor? Please, use it. What is gravity?
Why should I be concerned with what gravity *is*? I only care about what it *does* and how it *works*. "Gravity" is just a label we use for the phenomenon so we can talk about it... a shorthand if you will. It's much more convenient than saying, "the apple fell from the tree because of the invisible force that affects matter based on the following rules... blah blah blah..."
If you want to play philisophical word games, be my guest. Is gravity the combined actions of an infinite number of angels all predictably working in concert? Maybe, but who cares? It doesn't change how gravity works, nor does it offer any more explanatory power.
Also, we can use Occham's razor to give us hints into the relative probability of the existence of other unseen realities. We can hopefully all agree on what we do know something about... our material reality - the one we have evidence of. We have learned from this material reality that the human mind is easy to fool - our perceptions of physical events are many times incorrect (that is, they cannot be corroborated by third parties).
How much more suspect is a human's perception of some other reality? Occham's razor comes in to play and shows us, based on what we know of *this* reality, that the person with these perceptions is most probably beeing fooled. And even if they are not being fooled and they really are experiencing some other reality... how reliable is that experience? The chances are good that they are not even really perceiving what they think they are in that reality - especially considering their lack of experience in that reality.
So how could I ever trust someone's subjective experience of the "other side" when I can't even trust their subjective experiences on this side? I realize you have repeatedly said you are not set out to prove anything, but I do believe you need to be reminded of the imperfections of your own perceptions - especially when they cannot be verified.
rem