In the 1950s and 60s, psychedelic research flourished all over the world and showed great promise for the fields of psychiatry, psychology and psychotherapy, neuroscience and the study of mystical experiences.
I 1950'erne og 60'erne trivedes den psykedeliske forskning i hele verden og viste stort potentiale indenfor psykiatri, psykologi og psykoterapi, neurovidenskab og studiet af mystiske oplevelser.