Hi, Iano.
It's good to see you(r words) again.
iano writes:
Do you believe that you are in possession of sensory equipment that is able to inform you of an external reality you believe exists.
I won't try to speak for Rahvin, but I believe, just as you say.
However, I don't think it requires "external reality" or anything like that to be a valid approach.
If I see a bird, I can point to it, and everybody else you could imagine (who is capable of sight) will probably agree with me that there is a bird there.
But, if I "feel" a prompting from the Holy Spirit, I can point it out, but there would be a vast array of different thoughts about the matter.
We should have some psychoanalysts test this. They could show a short video clip that plays a spiritual message to several volunteers individually, then have them describe what they saw, heard and "felt." You will probably see a great deal of similarity between volunteers in what they saw and heard, but there will no doubt be wide variance in what they felt.
Just based on that, it should be obvious that visual and auditory evidence are more reliable and consistent between observers. So, naturally, it's
that kind of evidence (visual and auditory) that should be sought in favor of God and other supernatural things, simply because those senses show greater inherent objectivity than spiritual feelings, and they are more easily confirmed or denied.
-Bluejay
Darwin loves you.