I'm not sure about that, or what DMT is, but I do know, based on what I've learned from books, documentary films and television programs, that Dextrolysergic acid diethylamide, (known coloquially as Acid, 25, or LSD-25 among other slang equivalents) was invented in 1938 by a Swiss chemist named Albert Hoffman.(1906-2008)
During the time of the Second World War, (1939-1945) researchers began to conduct experiments into the therapeutic potential of the drug.
About 20 years after that, (circa mid 1960's) the use of LSD became widespread among teenagers and young adults, becoming synonymous with the countercultural movement of the time.
LSD is odorless, colorless and tasteless and comes in either a liquid or powdered form.
Upon consumption, it causes it's user to experience altered states of consciousness, temporal and spatial distortions and even multisensory hallucinations.
I think it is possible some may, I don't believe it would be universal though (nothing in the world is, and thats quite a psychedelic thing to realize in of itself). Psychedelics do have an uncanny ability to change peoples perceptions and beliefs though, likely as a result of the neurological "state of plastic" induced by psychedelics.
