Sigmund Freud. (2024, June 11). Wikiquote. Retrieved 18:52, January 14, 2025 from https://en.wikiquote.org/w/index.php?title=Sigmund_Freud&oldid=3529588.
Monroe Institute stresses that the Gateway program was not established solely for the purpose of enabling participants to obtain the out-of-body state nor does the program guarantee that most participants will succeed in doing it during the course of the training at the Institute.