So, being a disciple of the famous mystic, Ouspensky published a number of works of Gurdjieff, such as "In search of the miraculous". George Ivanovich Gurdjieff studied various spiritual traditions (including Sufism, Buddhism, and Eastern Christianity) were collected fragments of ancient knowledge, sometimes even "resorting to archaeological excavations", as well as folklore (in particular, dance and music) visited countries. Was an iconic figure in Russian and European philosophy and the esoteric.