The mystery between DMT and brain chemistry is also a valid area to understand such an idea. DMT is a naturally occurring substance that's in the human body, animals and various plants. The mystery is that it is almost identical to serotonin and tryptophan.
But it is not like any other drug. It's almost unfair to call it a drug. Under its effects, reality looks radically different. You can see the math and inherent aspects within physical reality. With your eyes closed, the experience is even more profound.
Of course, it's likely just an artificial experience, a chemical delusion. But it an amazingly mystical experience, that can be duplicated over and over. It's unlike any other psychedelic and is the only scientific way I'm aware of that induces a "real" mystical/spiritual experience.
But it is not like any other drug. It's almost unfair to call it a drug. Under its effects, reality looks radically different. You can see the math and inherent aspects within physical reality. With your eyes closed, the experience is even more profound.
Of course, it's likely just an artificial experience, a chemical delusion. But it an amazingly mystical experience, that can be duplicated over and over. It's unlike any other psychedelic and is the only scientific way I'm aware of that induces a "real" mystical/spiritual experience.