The human Pineal Gland holds DMT. I want to know how much it holds and how long of a trip it will cause. DMT is supposedly the catalyst to near death experiences. The Pineal releases lots of DMT before we die. WHile it might be a hallucination it might not be internally generated. Information can be passed psychicly. I'm thinking this is the science behind Near Deaths. Shaman and tribes have taken psychdellcs for millenia to go to the spirit workd and do supernatural things. They often describe goin throug a tunnel and seeing light as well. The premenitions they see and spells they cast are real and happen later in life. SO if you're not really taken to the spirit world but instead accessing infrmation from it which become interpreted by our brains, can people with brain damage of Near Death Experiences? FOr instance can a mentally damaged or crazy person have a normal sane experience. IF not this may prove that it is a phenomena occuring with our brains.