Institute of Mentalphysics- commentaries nos. 1-2, 9-12, 15-16, undated

This collection contains lesson plans, pamphlets, commentaries, and a lecture from organizations focused on spiritualism and mysticism. The materials from the Institute of Mentalphysics is comprised mostly of lesson plans and commentaries that relate to breathing techniques, meditation, and relaxation exericses; the materials from the Self-Relaxation Fellowship is comprised of lesson plans that focus on religion, spiritualism, and relaxation; and the lecture from the Boarderland Sciences Research Associates relates to the moon landing, UFOs, and space travel.