The Monad remains ever beyond the fivefold universe, and in that sense is a spectator. He dwells beyond the five planes of matter. Beyond the Atmic, or Akasic; beyond the Buddhic plane, the plane of Vayu; beyond the mental plane, the plane of Agni; beyond the astral plane, the plane of Varuna; beyond the physical plane, the plane of Kubera. Beyond all these planes the Monad, the Self, stands Self-conscious and Self-determined. He reigns in changeless peace and lives in eternity. But as said above, he appropriates matter. He takes to himself an atom of the Atmic plane, and in that he, as it were, incorporates his will, and that becomes Atma. He appropriates an atom of the Buddhic plane, and reflects in that his aspect of cognition, and that becomes buddhi. He appropriates an atom of the manasic plane and embodies, as it were, his activity in it, and it becomes Manas. Thus we get Atma, plus Buddhi, plus Manas. That triad is the reflection in the fivefold universe of the Monad beyond the fivefold universe. The terms of Theosophy can be easily identified with those of other schools. The Monad of Theosophy is the Jivatma of Indian philosophy, the Purusha of the Samkhya, the particularised Self of the Vedanta. The threefold manifestation, Atma-buddhi-manas, is the result of the Purusha’s propinquity to Prakriti, the subject of the Samkhyan philosophy, the Self embodied in the highest sheaths, according to the Vedantic teaching. In the one you have this Self and His sheaths, and in the other the Subject, a reflection in matter of Purusha. Thus you can readily see that you are dealing with the same concepts but they are looked at from different standpoints. We are nearer to the Vedanta than to the Samkhya, but if you know the principles you can put the statements of the two philosophies in their own niches and will not be confused. Learn the principles and you can explain all the theories. That is the value of the Theosophical teaching; it gives you the principles and leaves you to study the philosophies, and you study them with a torch in your hand instead of in the dark.