The third basic fear was fear of the unknown. The rules and dangers of our physical environment can be determined to a reasonable degree. We have spent our lifetime building up reflexes to cope with them. Now, suddenly, here is another, completely different set of rules, another world of entirely different possibilities, populated by beings who seem to know all of them. You have no rule book, no road map, no book of etiquette, no applicable courses in physics and chemistry, no incontrovertible authority you can turn to for advice and answers. Many a missionary has been lulled in a remote land under just such conditions! I must confess that this third fear still crops up, and with justification. The unknown is still to a great degree unknown. Such penetration as I have made has brought forth pitifully few unalterable and consistent rules, I can say only that, to date, I have survived these expeditions. There is so much that I do not comprehend or understand, and more that is beyond my ability to do so. Another fear is the consequent effects on the physical body as well as on the conscious mind of participation and experimentation in this form of activity. This too is very real, as our history, at least to my knowledge, does not seem to contain accurate reporting of this area. We have studies on paranoia, schizophrenia, phobias, epilepsy, alcoholism, sleeping sickness, acne, virus diseases, etc., but no assembled body of objective data on the pathology of the Second Body. I do not know how to circumvent the fear barrier, except by cautious initial steps that create familiarity bit by bit as you proceed. I hope this writing in its entirety will provide the psychological "step" over the barrier. It may help to recognize conditions and patterns that are familiar in that at least one person has had similar experiences and survived. The following are the necessary procedural developments. 1. RELAXATION The ability to relax is the first prerequisite, perhaps even the first step itself. It is deliberately generated, and is both physical and mental. Included with the condition of relaxation must be the relief from any sense of time urgency. You cannot be in a hurry. No pending appointments or anticipated calls for your services or attention must clutter up your thoughts. Impatience of any sort can effectively stifle your prospects for success. There are many techniques available for obtaining this kind of relaxation, and a number of good books cover the subject Simply select the method that