The brevity of these letters should not mislead the reader. Every statement in them is a statement of law. They point to causes of which life is an effect; that life arising from the action of Spirit in Nature, and which we must understand as it is manifested within us before we can advance on the Path. There is a scientific meaning within all these devotional or ethical injunctions, for the Wisdom-Religion never relaxes her hold upon Science or attempts to dissever an effect from its cause. Most of these admonitions have their base in the constitution of the Archæus, or World-Soul, and the correlation of its energies; others, still, adhere in the Eternal. No less should the reader guard himself against a slight estimate arising from the exquisite modesty of Z. An occultist is never so truly a man of power as when he has wholly learned and exhibits this truth: "And the power the disciple shall desire is that which shall make him appear as nothing _in the eyes of men_." The inner eye, the _power of seeing_, looks deeper into the source of a man's knowledge and takes it at its true value. Those men who are sharers in the Divine, whose first office is to give, are often protected from the demands and curiosity of the careless by a simple exterior which deceives the worldly sense. Some men are great because of the Power which stands behind them, the divine energies which flow through them; they are great through having learned how to receive this celestial influx from higher spheres of Being; they are the appointed ministrants, the true servitors of the Law and pupils of Masters whose office is humanitarian and universal. Such aid is never volunteered; it follows the Karmic behest, and, when given, leaves the student free to follow it or not, as his intuitions may direct. There is not a shadow or vestige of _authority_ in the matter, as the world understands the word _authority_. Those who travel the unknown way send messages back, and he who can receives them. Only a few of the first steps are here recorded and the first impediments surmounted. No hints of magic lore are to be found; no formulas of creed or occult powers; the questions of an awakening soul are answered, and the pilgrim is shown where lies the entrance to the Path. The world at large seeks the facts of occult science, but the student who has resolved to attain desires to find the true road. What may seem to others as mere ethics is to him practical instruction, for as he follows it he soon perceives its relation to facts and laws which he is enabled to verify, and what seemed to him the language of devotion merely, is found to be that of science; but the science is spiritual, for the Great Cause is pure Spirit.