Dianetics: The Evolution of a Science

This is L. Ron Hubbard's own account of the two-decade journey that led to the discovery of the Reactive Mind and the development of Dianetics techniques. It traces the optimum computing machine, Basic Personality, the Dynamic Principle of Existence, held-down answers, demons of the mind, the engram, and the evolution of Dianetics procedures. The suggested $30 donation covers course tuition and the physical Extension Course materials. The required book or lecture series is not included and must be purchased separately unless you already own it.