The study of consciousness that can extend beyond the body is extremely important for the issue of survival, since it is this part of human personality that would be likely to survive death.
There are people who can start having very powerful experiences without taking psychedelics. It can happen against their will. This is a universal phenomenon.
Traditional academic science describes human beings as highly developed animals and biological thinking machines. We appear to be Newtonian objects made of atoms, molecules, cells, tissues, and organs.
When you read the psychedelic literature, there is a distinction between the so-called natural psychedelics and synthetic psychedelics that are artificially produced.
