ya. i used to think that, until i tried it for myself... just TRY, EXPERIMENT... they dont give you astral projection meditation techniques for nothing dude... if they just said so, without telling you HOW, or telling you to experiment it on your own, then yes i wouldnt mind you saying it is horseshit. the universe cannot be just about our 5-senses.
I don't know about that but did you ever look in the mirror long enough and try to see what other people see. It's really hard but if you concentrate long enough, you'll see a stranger..
I don't trust it... Hell i'm fairly cynical and distrust a lot of spiritual stuff that I don't fully understand....simply because its more powerful and dangerous then we know....
I used to be able to see them (I used to stare at the reverend in church and I could see his. It was gold, but I never told him about it... Don't think it would have gone over too well) I haven't really treied in a while and I actually forgot about it for a while until a friend who's pretty skilled at seeing them told me I had a green and white aura. She told me I had healing and natural magick that I could use if I just unlocked it. At this point, as far as I know, I haven't. I was kind of scared of it, and I guess I still am, but I've been thinking lately I might start checking it out.