Is This Your Brain On God?
npr.org
npr.org
The God Chemical http://www.npr.org/templates/story/story.php?storyId=1042407...
The God Spot http://www.npr.org/templates/story/story.php?storyId=1042915...
Spiritual Virtuosos http://www.npr.org/templates/story/story.php?storyId=1043104...
The Biology of Belief http://www.npr.org/templates/story/story.php?storyId=1043517...
Near-Death Experiences http://www.npr.org/templates/story/story.php?storyId=1043970...
It's worthwhile information, but does anyone else feel like this story get pulled back into the light once every two years or so?
Telegraphically: "Overactive temporal lobe causes epileptic visions. NDEs. Meditation increases theta waves and drops parietal lobe activity. Is god real?"
I'd love to learn what actual progress has been made in understanding why or how these things work, rather than just the bare correlations. I need to find a good peer-reviewed journal of, how did they put it, neurotheology?
Only one problem: I don't believe in the supernatural, so the "I found God" explanation obviously doesn't cut it for me. That left me with a deep need to learn what the hell happened in my brain.
It appears that we have only recently begun to consider such questions as topics of legitimate scientific inquiry. The field still seems to attract whack job "scientists" who think people's brains can be connected by quantum entanglement (see part 4 of the article). There is a long way to go before I can have my answers. That's ok, I can wait :-)
If you want to see your god, use the classical way -- eat too little, suggestion ("prayer") and get some infected wounds from self flagellation. :-)
Edit: I don't think atheists generally puts an experience like that in a religious context, but assumes it has something to do with brain functions (or that some strange mushroom got into lunch). Point is, you won't hear about these becaues atheists don't think they are religious.
Edit 2: To the downvoters, if you RTFA it mentions a classical problem that gives religious experiences: epilepsy.
I'm curious, why were the experiences–while life-changing–not able to change your stance on the supernatural? Did they at least cause you to question that belief?
"the active ingredient in psilocybin"
Should be the active ingredient in psilocybes (i.e. psilocybe mushrooms). Psilocybin is a chemical itself, so it doesn't even make sense to describe it as having active ingredients. (It gets broken down into psilocin by the body, which is what actually causes the effect.)
If you want to see something on this that is actually kind of interesting, check out these YouTube videos that were made to promote The Spirit Molecule, a documentary about DMT:
http://www.youtube.com/results?search_query=the+spirit+molec...
One can suppose that there /must/ be an evolutionary advantage to have developed such senses, but maybe they are a by product of some other feature of the brain. I mean, early humans didn't need iPhones to figure out how to trap a boar, but it turns out that we use the same set of faculties to build both the trap and the iPhone.
( With more robots and Gene Simmons than the npr link )
It still works today.
Maybe the evolutionary pressure comes from telling people that God wants them to have children. And so those with biology favorable to belief in God would have more children.
Ex. Evolution has several flaws and can never be proven. Even scientifically it cannot be proven. It is purely the fruit of an individual's imagination, conviction and desire. Nothing more than this.
In essence, it would take a significantly large corpus of data to refute the theory of evolution.
So, suppose someone found a fossil rabbit in the Precambrian. J B S Haldane notwithstanding, biologists would not abandon evolution, nor should they. They'd start looking at possibilities like fraud; previously unknown ways for things to get fossilized very rapidly; some screwup in their dating of the relevant bits of rock; and so forth. It would take a whole lot of fossil rabbits, and preferably some other evidence too, to make "evolution is all wrong" a better theory than those. That doesn't mean evolution is unfalsifiable; it means it's got a whole lot of evidence and arguments behind it, and overturning it would take a correspondingly large weight of evidence.