8. As such a demonstration must necessarily contain subjects or thought formations with which ordinary terrestrial mankind has not yet ever, or only occasionally, occupied himself, and consequently cannot have any mental training at all in maintaining or utilizing in his consciousness, I have thought it useful to give these thought realities materially visible expression, so that instead of merely constituting mental manifestations from which only practised thinkers or occultists would be able to benefit, they now appear as tangible, material pictorial forms which, accessible to physical sight, can be as readily and easily investigated as a distant geographical territory with its rivers, mountains and cities can be studied on a well-executed map of the said territory. So, the object of my illustrations is to make the study of the cosmic or spiritual universe as readily accessible to the general public as the study of physical, material territories is nowadays to a child at school by means of geography. For it is not, in fact, the purpose of life, or the plan of the divine world order, that the study of these most profound realities should continue to be available to only a few select people; particularly so, because there exists no better foundation or releasing factor for creating that "everlasting peace" so urgently desired by all humanity, than just the result of all peoples' access to the said study and to knowledge of the analysis of the cosmic universe.