110:6.12 A rather detailed discussion of these seven psychic circles can be found in Chapter 4 of the book "In Search of the Miraculous" by P.D. Ouspensky. Note that his enumeration (originally Gurdzhiev's) is reverse, i.e. his "man number one" corresponds to the 7th psychic cicle, "man number two" to the 6th psychic circle, and so on.