Chapter 3

What Happens During Sleep?

Words of Sri Aurobindo

What happens in sleep is that our consciousness withdraws from the field of its waking experiences; it is supposed to be resting, suspended or in abeyance, but that is a superficial view of the matter. What is in abeyance is the waking activities, what is at rest is the surface mind and the normal conscious action of the bodily part of us; but the inner consciousness is not suspended, it enters into new inner activities, only a part of which, a part happening or recorded in something of us that is near to the surface, we remember. There is maintained in sleep, thus near the surface, an obscure subconscious element which is a receptacle or passage for our dream experiences and itself also a dream-builder; but behind it is the depth and mass of the subliminal, the totality of our concealed inner being and consciousness which is of quite another order. Normally it is a subconscient part in us, intermediate between consciousness and pure inconscience, that sends up through this surface layer its formations in the shape of dreams, constructions marked by an apparent inconsequence and incoherence. Many of these are fugitive structures built upon circumstances of our present life selected apparently at random and surrounded with a phantasy of variation; others call back the past, or rather selected circumstances and persons of the past, as a starting-point for similar fleeting edifices. There are other dreams of the subconscious which seem to be pure phantasy without any such initiation or basis; but the new method of psycho-analysis, trying to look for the first time into our dreams with some kind of scientific understanding, has established in them a system of meanings, a key to things in us which need to be known and handled by the waking consciousness; this of itself changes the whole character and value of our dream-experience. It begins to look as if there were something real behind it and as if too that something were an element of no mean practical importance.

But the subconscious is not our sole dream-builder. The subconscious in us is the extreme border of our secret inner existence where it meets the Inconscient, it is a degree of our being in which the Inconscient struggles into a half consciousness; the surface physical consciousness also, when it sinks back from the waking level and retrogresses towards the Inconscient, retires into this intermediate subconscience. Or, from another view-point, this nether part of us may be described as the antechamber of the Inconscient through which its formations rise into our waking or our subliminal being. When we sleep and the surface physical part of us, which is in its first origin here an output from the Inconscient, relapses towards the originating inconscience, it enters into this subconscious element, antechamber or substratum, and there it finds the impressions of its past or persistent habits of mind and experiences, – for all have left their mark on our subconscious part and have there a power of recurrence. In its effect on our waking self this recurrence often takes the form of a reassertion of old habits, impulses dormant or suppressed, rejected elements of the nature, or it comes up as some other not so easily recognisable, some peculiar disguised or subtle result of these suppressed or rejected but not erased impulses or elements. In the dream consciousness the phenomenon is an apparently fanciful construction, a composite of figures and movements built upon or around the buried impressions with a sense in them that escapes the waking intelligence because it has no clue to the subconscient’s system of significances. After a time this subconscious activity appears to sink back into complete inconscience and we speak of this state as deep dreamless sleep; thence we emerge again into the dream-shallows or return to the waking surface.

But, in fact, in what we call dreamless sleep, we have gone into a profounder and denser layer of the subconscient, a state too involved, too immersed or too obscure, dull and heavy to bring to the surface its structures, and we are dreaming there but unable to grasp or retain in the recording layer of subconscience these more obscure dream figures. Or else, it may be, the part of our mind which still remains active in the sleep of the body has entered into the inner domains of our being, the subliminal mental, the subliminal vital, the subtle-physical, and is there lost to all active connection with the surface parts of us. If we are still in the nearer depths of these regions, the surface subconscient which is our sleep-wakefulness records something of what we experience in these depths; but it records it in its own transcription, often marred by characteristic incoherences and always, even when most coherent, deformed or cast into figures drawn from the world of waking experience. But if we have gone deeper inward, the record fails or cannot be recovered and we have the illusion of dreamlessness; but the activity of the inner dream consciousness continues behind the veil of the now mute and inactive subconscient surface. This continued dream activity is revealed to us when we become more inwardly conscious, for then we get into connection with the heavier and deeper subconscient stratum and can be aware – at the time or by a retracing or recovering through memory – of what happened when we sank into these torpid depths. It is possible too to become conscious deeper within our subliminal selves and we are then aware of experiences on other planes of our being or even in supraphysical worlds to which sleep gives us a right of secret entry. A transcript of such experiences reaches us; but the transcriber here is not the subconscious, it is the subliminal, a greater dream-builder.

If the subliminal thus comes to the front in our dream consciousness, there is sometimes an activity of our subliminal intelligence, – dream becomes a series of thoughts, often strangely or vividly figured, problems are solved which our waking consciousness could not solve, warnings, premonitions, indications of the future, veridical dreams replace the normal subconscious incoherence. There can come also a structure of symbol images, some of a mental character, some of a vital nature: the former are precise in their figures, clear in their significance; the latter are often complex and baffling to our waking consciousness, but, if we can seize the clue, they reveal their own sense and peculiar system of coherence. Finally, there can come to us the records of happenings seen or experienced by us on other planes of our own being or of universal being into which we enter: these have sometimes, like the symbolic dreams, a strong bearing on our own inner and outer life or the life of others, reveal elements of our or their mental being and life-being or disclose influences on them of which our waking self is totally ignorant; but sometimes they have no such bearing and are purely records of other organised systems of consciousness independent of our physical existence. The subconscious dreams constitute the bulk of our most ordinary sleep-experience and they are those which we usually remember; but sometimes the subliminal builder is able to impress our sleep consciousness sufficiently to stamp his activities on our waking memory. If we develop our inner being, live more inwardly than most men do, then the balance is changed and a larger dream consciousness opens before us; our dreams can take on a subliminal and no longer a subconscious character and can assume a reality and significance.

It is even possible to become wholly conscious in sleep and follow throughout from beginning to end or over large stretches the stages of our dream experience; it is found that then we are aware of ourselves passing from state after state of consciousness to a brief period of luminous and peaceful dreamless rest, which is the true restorer of the energies of the waking nature, and then returning by the same way to the waking consciousness. It is normal, as we thus pass from state to state, to let the previous experiences slip away from us; in the return only the more vivid or those nearest to the waking surface are remembered: but this can be remedied, – a greater retention is possible or the power can be developed of going back in memory from dream to dream, from state to state, till the whole is once more before us. A coherent knowledge of sleep life, though difficult to achieve or to keep established, is possible.

Our subliminal self is not, like our surface physical being, an outcome of the energy of the Inconscient; it is a meeting-place of the consciousness that emerges from below by evolution and the consciousness that has descended from above for involution. There is in it an inner mind, an inner vital being of ourselves, an inner or subtle-physical being larger than our outer being and nature. This inner existence is the concealed origin of almost all in our surface self that is not a construction of the first inconscient World-Energy or a natural developed functioning of our surface consciousness or a reaction of it to impacts from the outside universal Nature, – and even in this construction, these functionings, these reactions the subliminal takes part and exercises on them a considerable influence. There is here a consciousness which has a power of direct contact with the universal unlike the mostly indirect contacts which our surface being maintains with the universe through the sense-mind and the senses. There are here inner senses, a subliminal sight, touch, hearing; but these subtle senses are rather channels of the inner being’s direct consciousness of things than its informants: the subliminal is not dependent on its senses for its knowledge, they only give a form to its direct experience of objects; they do not, so much as in waking mind, convey forms of objects for the mind’s documentation or as the starting-point or basis for an indirect constructive experience. The subliminal has the right of entry into the mental and vital and subtle-physical planes of the universal consciousness, it is not confined to the material plane and the physical world; it possesses means of communication with the worlds of being which the descent towards involution created in its passage and with all corresponding planes or worlds that may have arisen or been constructed to serve the purpose of the re-ascent from Inconscience to Superconscience. It is into this large realm of interior existence that our mind and vital being retire when they withdraw from the surface activities whether by sleep or inward-drawn concentration or by the inner plunge of trance.

Our waking state is unaware of its connection with the subliminal being, although it receives from it – but without any knowledge of the place of origin – the inspirations, intuitions, ideas, will-suggestions, sense-suggestions, urges to action that rise from below or from behind our limited surface existence. Sleep like trance opens the gate of the subliminal to us; for in sleep, as in trance, we retire behind the veil of the limited waking personality and it is behind this veil that the subliminal has its existence. But we receive the records of our sleep experience through dream and in dream figures and not in that condition which might be called an inner waking and which is the most accessible form of the trance state, nor through the supernormal clarities of vision and other more luminous and concrete ways of communication developed by the inner subliminal cognition when it gets into habitual or occasional conscious connection with our waking self. The subliminal, with the subconscious as an annexe of itself, – for the subconscious is also part of the behind-the-veil entity, – is the seer of inner things and of supraphysical experiences; the surface subconscious is only a transcriber. It is for this reason that the Upanishad describes the subliminal being as the Dream Self because it is normally in dreams, visions, absorbed states of inner experience that we enter into and are part of its experiences, – just as it describes the superconscient as the Sleep Self because normally all mental or sensory experiences cease when we enter this superconscience. For in the deeper trance into which the touch of the superconscient plunges our mentality, no record from it or transcript of its contents can normally reach us; it is only by an especial or an unusual development, in a supernormal condition or through a break or rift in our confined normality, that we can be on the surface conscious of the contacts or messages of the Superconscience. But, in spite of these figurative names of dream-state and sleep-state, the field of both these states of consciousness was clearly regarded as a field of reality no less than that of the waking state in which our movements of perceptive consciousness are a record or transcript of physical things and of our contacts with the physical universe. No doubt, all the three states can be classed as parts of an illusion, our experiences of them can be ranked together as constructions of an illusory consciousness, our waking state no less illusory than our dream state or sleep state, since the only true truth or real reality is the incommunicable Self or One-Existence (Atman, Adwaita) which is the fourth state of the Self described by the Vedanta. But it is equally possible to regard and rank them together as three different orders of one Reality or as three states of consciousness in which is embodied our contact with three different grades of self-experience and world-experience.

Words of Sri Aurobindo

According to a recent medical theory one passes in sleep through many phases until one arrives at a state in which there is absolute rest and silence – it lasts only for ten minutes, the rest of the time is taken up by travelling to that and travelling back again to the waking state. I suppose the ten minutes sleep can be called susupti in the Brahman or Brahmaloka, the rest is svapna or passage through other worlds (planes or states of conscious existence). It is these ten minutes that restore the energies of the being, and without it sleep is not refreshing.

According to the Mother’s experience and knowledge one passes from waking through a succession of states of sleep consciousness which are in fact an entry and passage into so many worlds and arrives at a pure Sachchidananda state of complete rest, light and silence; afterwards one retraces one’s way till one reaches the waking physical state. It is this Sachchidananda period that gives sleep all its restorative value. These two accounts, the scientific and the occult-spiritual, are practically identical with each other. But the former is only a recent discovery of what the occult-spiritual knowledge knew long ago.

People’s ideas of sound sleep are absolutely erroneous. What they call sound sleep is merely a plunge of the outer consciousness into a complete subconscience. They call that a dreamless sleep; but it is only a state in which the surface sleep consciousness which is a subtle prolongation of the outer still left active in sleep itself is unable to record the dreams and transmit them to the physical mind. As a matter of fact the whole sleep is full of dreams. It is only during the brief time in which one is in the Brahmaloka that the dreams cease.

Words of Sri Aurobindo

These things that come [in dreams] to frighten you are merely impressions thrown on you by small vital forces which want to prevent you (by making you nervous) pushing on the sadhana. They can really do nothing to you, only you must reject all fear. Keep always this thought when these things come, “The Mother’s protection is with me, nothing bad can happen”; for when there is the psychic opening and one puts one’s faith in the Mother, that is sufficient to ward these things off. Many sadhaks learn, when they have alarming dreams, to call the Mother’s name in the dream itself and then the things that menace them become helpless or cease. You must therefore refuse to be intimidated and reject these impressions with contempt. If there is anything frightening, call down the Mother’s protection.