HISTORY OF OBE's by Alegretti (IAC Campus, Portugal)
CONSCIENTIAL PARADIGM by Abreu, Madurell, and Perego (IAC California & Italy)
It is not well known in the West that Theravada Buddhism acknowledges OBE's as part of the practice of advanced teachers. Mahayana Buddhism (such as Zen) is better known in the West and it is no exception. The internationally-beloved H.H. the Dalai Lama reportedly discussed the practice of OBE's and their transformative effect in this brief video.