The pamphlet was published in 1966 by Sufism Reoriented using quotes by Meher Baba where he disparaged the view that hallucinogenic and psychedelic drugs, especially LSD, but also marijuana, psilocybin, and other drugs, might be used to elicit meaningful spiritual insight. Meher Baba wrote, "If God can be found through the medium of any drug, God is not worthy of being God."[1] It was compiled from letters to several academics in the West including Allan Cohen, Robert Dreyfuss and Richard Alpert.[2]