HERMETIC AXIOMS  
"The possession of Knowledge, unless accompanied by a manifestation and expression in Action, is like the hoarding of precious metals-a vain and foolish thing. Knowledge, like wealth, is intended for Use. The Law of Use is Universal, and he who violates it suffers by reason of his conflict with natural forces."—The Kybalion.
 
The Hermetic Teachings, while always having been kept securely locked up in the minds of the fortunate possessors thereof, for reasons which we have already stated, were never intended to be merely stored away and secreted. The Law of Use is dwelt upon in the Teachings, as you may see by reference to the above quotation from The Kybalion, which states it forcibly. Knowledge without Use and Expression is a vain thing, bringing no good to its possessor, or to the race. Beware of Mental Miserliness, and express into Action that which you have learned. Study the Axioms and Aphorisms, but practice them also.
 
We give below some of the more important Hermetic Axioms, from The
Kybalion, with a few comments added to each. Make these your own, and
practice and use them, for they are not really your own until you have
Used them.
    "To change your mood or mental state—change your
    vibration."—The Kybalion.
One may change his mental vibrations by an effort of Will, in the direction of deliberately fixing the Attention upon a more desirable state. Will directs the Attention, and Attention changes the Vibration. Cultivate the Art of Attention, by means of the Will, and you have solved the secret of the Mastery of Moods and Mental States.
 
"To destroy an undesirable rate of mental vibration, put into operation the principle of Polarity and concentrate upon the opposite pole to that which you desire to suppress. Kill out the undesirable by changing its polarity."—The Kybalion.
 
This is one of the most important of the Hermetic Formulas. It is based upon true scientific principles. We have shown you that a mental state and its opposite were merely the two poles of one thing, and that by Mental Transmutation the polarity might be reversed. This Principle is known to modern psychologists, who apply it to the breaking up of undesirable habits by bidding their students concentrate upon the opposite quality. If you are possessed of Fear, do not waste time trying to "kill out" Fear, but instead cultivate the quality of Courage, and the Fear will disappear. Some writers have expressed this idea most forcibly by using the illustration of the dark room. You do not have to shovel out or sweep out the Darkness, but by merely opening the shutters and letting in the Light the Darkness has disappeared. To kill out a Negative quality, concentrate upon the Positive Pole of that same quality, and the vibrations will gradually change from Negative to Positive, until finally you will become polarized on the Positive pole instead of the Negative. The reverse is also true, as many have found out to their sorrow, when they have allowed themselves to vibrate too constantly on the Negative pole of things. By changing your polarity you may master your moods, change your mental states, remake your disposition, and build up character. Much of the Mental Mastery of the advanced Hermetics is due to this application of Polarity, which is one of the important aspects of Mental Transmutation. Remember the Hermetic Axiom (quoted previously), which says:
 
"Mind (as well as metals and elements) may be transmuted from state to state; degree to degree, condition to condition; pole to pole; vibration to vibration."—The Kybalion.
 
The mastery of Polarization is the mastery of the fundamental principles of Mental Transmutation or Mental Alchemy, for unless one acquires the art of changing his own polarity, he will be unable to affect his environment. An understanding of this principle will enable one to change his own Polarity, as well as that of others, if he will but devote the time, care, study and practice necessary to master the art. The principle is true, but the results obtained depend upon the persistent patience and practice of the student.
 
"Rhythm may be neutralized by an application of the Art of Polarization."—The Kybalion.
 
As we have explained in previous chapters, the Hermetists hold that the Principle of Rhythm manifests on the Mental Plane as well as on the Physical Plane, and that the bewildering succession of moods, feelings, emotions, and other mental states, are due to the backward and forward swing of the mental pendulum, which carries us from one extreme of feeling to the other. The Hermetists also teach that the Law of Neutralization enables one, to a great extent, to overcome the operation of Rhythm in consciousness. As we have explained, there is a Higher Plane of Consciousness, as well as the ordinary Lower Plane, and the Master by rising mentally to the Higher Plane causes the swing of the mental pendulum to manifest on the Lower Plane, and he, dwelling on his Higher Plane, escapes the consciousness of the swing backward. This is effected by polarizing on the Higher Self, and thus raising the mental vibrations of the Ego above those of the ordinary plane of consciousnes............