Chit, the divine Consciousness, is not our mental self- awareness; that we shall find to be only a form, a lower and limited mode or movement. As we progress and awaken to the soul in us and things, we shall realise that there is a consciousness also in the plant, in the metal, in the atom, in electricity , in everything that belongs to physical nature; we shall find even that it is not really in all respects a lower or more limited mode than the mental, on the contrary it is in many "inanimate" forms more intense, rapid, poignant, though less evolved towards the surface. But this also, this consciousness of vital and physical Nature is, compared with Chit, a lower and therefore a limited form, mode and movement. These lower modes of consciousness are the conscious- stuff of inferior planes in one indivisible existence. In ourselves also there is in our subconscious being an action which is precisely that of the "inanimate" physical Nature whence has been constituted the basis of our physical being, another which is that of plant-life, and another which is that of the lower animal creation around us. All these are so much dominated and conditioned by the thinking and reasoning conscious-being in us that we have no real awareness of these lower planes; we are unable to perceive in their own terms what these parts of us are doing, and receive it very imperfectly in the terms and values of the thinking and reasoning mind. Still we know well enough that there is an animal in us as well as that which is charateristically human, - something which is a creature of conscious instinct and   impulse, not reflective or rational, as well as that which turns back in thought and will on its experience, meets it from above with the light and force of a higher plane and to some degree controls, uses and modifies it. But the animal in man is only the head of our subhuman being; below it there is much that is also sub-animal and merely vital, much that acts by an instinct and impulse of which the constituting consciousness is withdrawn behind the surface. Below this sub-animal being, there is at a further depth the subvital. When we advance in that ultra- normal self-knowledge and experience which Yoga brings with it, we become aware that the body too has a consciousness of its own; it has habits, impulses, instincts, an inert yet effective will which differs from that of the rest of our being and can resist it and condition its effectiveness. Much of the struggle in our being is due to this composite existence and the interaction of these varied and heterogeneous planes on each other. For man here is the result of an evolution and contains in himself the whole of that evolution up from the merely physical and subvital conscious being to the mental creature which at the top he is.
    But this evolution is really a manifestation and just as we have in us these subnormal selves and subhuman planes, so are there in us above our mental being supernormal and superhuman planes. There Chit as the universal conscious-stuff of existence takes other poises, moves out in other modes, on other principles and by other faculties of action. There is above the mind, as the old Vedic sages discovered, a truth-plane, a plane of self- luminous, self-effective Idea, which can be turned in light and force upon our mind, reason, sentiments, impulses, sensations and use and control them in the sense of the real Truth of things just as we turn our mental reason and will upon our sense-experience and animal nature to use and control them in the sense of our rational and moral perceptions. There there is no seeking, but rather natural possession; no conflict or separation between will and reason, instinct and impulse, desire and experience, idea and reality , but all are in harmony, concomitant, mutually effective, unified in their origin, in their development and in their effectuation. But beyond this plane and attainable through it are others in which the very Chit itself becomes revealed, Chit the elemental origin and primal completeness of all this varied consciousness which is here used for various formation and experience. There will and knowledge and sensation and all the rest of our faculties, powers, modes of experience are not merely harmonious, concomitant, unified, but are one being of consciousness and power of consciousness. It is this Chit which modifies itself so as to become on the Truth-plane the supermind, on the mental plane the mental reason, will, emotion, sensation, on the lower planes the vital or physical instincts, impulses, habits of an obscure force not in superficially conscious possession of itself. All is Chit because all is Sat; all is various movement of the original Consciousness because all is various movement of the original Being.
       When we find, see or know Chit, we find also that its essence is Ananda or delight of self-existence.