What is revealed through the psychedelic experience, I think, is a higher dimensional perspective on reality. And I use 'higher dimensional' in the mathematical sense.
Terence McKenna[This legendary Amazonian substance is] a cybernetic transdimentional medium of some sort that is generated out of the mysteries of the physiology of the human body.
Terence McKennaCultural conditioning is like bad software. Over and over it's diddled with and re-written so that it can just run on the next attempt. But there is cultural hardware, and it's that cultural hardware, otherwise known as authentic being, that we are propelled toward by the example of the shaman and the techniques of the shaman. ... Shamanism therefore is a call to authenticity.
Terence McKennaBut technology is the real skin of our species. Humanity, correctly seen in the context of the last five hundred years, is an extruder of technological material. We take in matter that has a low degree of organization; we put it through mental filters, and we extrude jewelry, gospels, space shuttles. This is what we do. We are like coral animals embedded in a technological reef of extruded psychic objects. All our tool making implies our belief in an ultimate tool. That tool is the flying saucer, or the soul, exteriorized in three-dimensional space.
Terence McKenna