Streets76:
I guess you take “spirituality” to mean an affectation, like seeing ghosts or seeing auras around people’s heads. Since not everyone experiences that and spirituality falls in that realm, you really don't believe that there's is such a thing as spirituality in the first place. Well you are right and you are wrong. I'm not challenging your belief. But the thing is that, whether you're in one camp or the other depends on what your interpretation of spiritually is. In my case, spirituality appears to me to be a sensation that can give one a sense of wonder that fixates on things greater than everyday life. It could be as simple as the admiration I would have to see a small piece of nature, like the blazing colors of the bougainvilleas in my neighborhood or being overwhelmed with awe while attempting to conceive the vastness of space. So, I don’t think there’s anything mystical or super-terrestrial about spirituality. It’s just another function of the “flesh, bones and blood” you mentioned. So, you are right in a sense.
Animals have the spark of life. But, there’s no indication that they have the peculiarity of not only self-awareness (with a few exceptions), but also of a “sense of other” that makes some want to reach to God. That’s the importance of the “G” Spot. A neurological pathology studied by Dr. Ramachandran involved a young man in his 20’s who experienced grand-mal seizures which disrupted the mechanisms which suppress or keep in check the “G” spot. The brain runs a delicate balance of chemicals. Consequently, for a period of time after the seizures the man felt he could walk on air and almost died when he tried to jump out of a window. In an overwhelming euphoria, he felt he understood everything and perceived all things at once. He felt as one with the universe. The man thought he was Jesus Christ or at times he was God himself, equipped with all the power and knowledge of everything. Under a cat scan, the “G” spot area lit up like a flare.
It’s possible then to entertain the idea that people like Joan of Arc, Joseph Smith and yes maybe even the prophet Isaiah or the apostle John might have had similar conditions, since cannabis and LSD where not common in their time. I’m not trying to be sacrilegious and offend people who are still religious and can’t contemplate such possibilities. But the reality is that a good argument could be made for such visions as being the result of brain pathology for one reason or another. Bottom line is that we have a capacity that like any other bodily function (which includes the brain) may need some tending-to, perhaps some nurturing. And it also tells me that when it’s not working right you create groups like the JWs. When it’s cleverly manipulated, you end up with a bunch of “other sheep”.
Etude.