Ignorance-Knowledge: 18

In Vedanta, both "saṃskāra" and "vāsanā" refer to deep tendencies of mind and consciousness, yet there exist subtle distinctions between them that are essential for understanding the soul-mind-action cycle.


Saṃskāra means the imprint or shadow left by past experience. Every action, thought, feeling, or experience leaves a subtle mark upon the mental realm. Just as a sharp object leaves a scratch when drawn across stone, so does experience leave its mark upon the mind's fabric—this is saṃskāra. It is deeper than memory, for memory manifests at the conscious level, while saṃskāra remains in the unconscious depths, emerging again when circumstances are favorable. The Upanishads hint at this: "yathākarmaṇya-yathā śrutam" (Bṛhadāraṇyaka, 4.4.5), meaning as the deed, so its echo—this becomes the seed of future consciousness and birth.


Vāsanā, on the other hand, is desire, longing, or impulse that arises from those very saṃskāras. Saṃskāra is the seed; vāsanā is its sprout. When the imprint of past experience awakens again as aspiration or attraction, that is vāsanā. Thus Śaṅkarācārya says, "saṃskārajāta icchā vāsanā"—meaning vāsanā is desire born from saṃskāra, the manifested form of saṃskāra.


If someone once experienced joy from a particular pleasure long ago, that experience accumulates in the mind's depths as saṃskāra. Later, from that very imprint arises the desire to experience that pleasure again—this is vāsanā.


Saṃskāra is the unconscious accumulated seed; vāsanā is conscious impulse. Saṃskāra is silent yet pregnant with possibility; vāsanā is active, seeking expression in action.


Vedanta teaches that both lead to the cycle of birth and death. Saṃskāra preserves the fruits of action, vāsanā provides the impetus for new action. One is the fruit, the other the cause. In the Gītā (3.37), Kṛṣṇa says, "kāma eṣa krodha eṣa rajoguṇasamudbhavaḥ"—this very desire is vāsanā, born from ignorance and saṃskāra, binding humanity.


Therefore, saṃskāra is consciousness's past imprint, vāsanā is that imprint's present manifestation. Saṃskāra says, "I am the echo of what I have done"; vāsanā declares, "I am the longing for what I wish to do." Both are chains of ignorance, but when the lamp of knowledge blazes and the soul realizes its true nature, saṃskāra is exhausted, vāsanā becomes still—and there lies liberation.


In Vedanta, the mind is called "antaḥkaraṇa," and this inner instrument exists as conscious mind (awakened mind) in its manifest state, and as unconscious mind (dormant mind) in its latent state. Yet both conditions are merely reflections of the Self—the Self itself is ever-conscious, all-pervading, and unchanging.


When the Self's light becomes outward-directed through mind, intellect, and senses, this is called the conscious level. Here the mind, with the help of the senses, grasps present experience, participating in thought and decision. At this level "memory" functions—the reawakening of past experience. Memory is manifested knowledge, now self-revealing.


In Vedanta, mind is merely the Self's reflection—the Self always gives light, but how much light the mind receives determines whether we exist in conscious or unconscious states.


When the mind remains fully illumined by the Self's light, this is called the conscious level. In this state, the mind unites with the senses to function in the external world—seeing, hearing, thinking, deciding. In this condition memory remains awakened, because consciousness's light falls directly upon the mind's modifications. Thus we can say—"I know," "I am thinking," "I remember."


But when the mind becomes partially veiled from that Self-light—as the sun's light appears dim when covered by clouds—then the mind becomes still, external activity ceases. In this state, the Self's light does not fully reach the mind, so there exists no active knowledge or thought. The mind then remains at the unconscious level. Unconscious here doesn't mean darkness, but dormancy—consciousness exists but is not reflected.


Like a mirror covered with cloth—though the sun shines, its light cannot fall upon it; but remove the cloth and light is reflected again. Similarly, the Self's light is always present; only when the mind's coverings (ignorance, vāsanā, saṃskāra) are removed does it shine forth.


Therefore, unconscious does not mean consciousness's absence, but consciousness's non-manifestation. Memory exists at the conscious level because it is manifest; saṃskāra exists at the unconscious level because it is dormant. The Māṇḍūkya Upaniṣad states—"ekībhūtaḥ prājñaḥ" (Māṇḍūkya Upaniṣad, mantra 5)—in deep sleep all mental modifications are unified and still; that is, consciousness is merged but not dissolved. At the conscious level mind is outward-turned, at the unconscious level mind is inward-turned and veiled—but in both the Self's light remains one, unchanging.


In this state consciousness does not separate itself in any way—neither external nor internal exists, consciousness remains unified only as the seed-form of possible experience. Hence it is said—consciousness established in unity through the dissolution of all dualistic experience. This unified prājña later becomes the foundation of the "fourth state," turīya. In turīya this unified consciousness awakens in Self-luminosity, where no more dissolution or division remains.


Conversely, when that mind turns inward and remains veiled from the Self's light, it exists at the unconscious level. Here dwell saṃskāras—the subtle imprints of past experience that have not manifested but remain stored as seeds in the mind's depths. These later express themselves through the awakened mind as thoughts, vāsanās, dreams, or behavior.


Just as iron heated by fire glows red and radiates light (conscious level), but when the heat subsides, that warmth remains dormant within the iron for some time (unconscious level)—according to Vedanta, saṃskāra too is such dormant heat.


The difference between memory and saṃskāra can be understood thus—memory is that experience now revealed in consciousness's light, while saṃskāra is the imprint of that same experience remaining in unmanifest form. Saṃskāra is like a seed, memory its sprout.


The Bṛhadāraṇyaka Upaniṣad (1.5.3) declares—"mano hi manuṣyāṇāṃ kāraṇaṃ bandha-mokṣayoḥ"—meaning mind is the cause of both bondage and liberation for humanity. If mind remains enslaved to saṃskāra, it stays immersed in the unconscious's darkness; but if mind can be turned toward consciousness, it opens liberation's door.


During deep sleep, when mind completely dissolves, the Self still remains as consciousness, but without reflection. The Māṇḍūkya Upaniṣad (5) calls this state—"ekībhūtaḥ prājñaḥ"—meaning all mental modifications unified and still. There saṃskāras remain, but they do not manifest.


Thus in Vedanta, conscious and unconscious are not separate entities—they are two reflections of the same Consciousness. At the conscious level memory functions, at the unconscious level saṃskāras accumulate. When knowledge dawns, the Self's light penetrates that unconscious darkness; saṃskāras are burned away, mind becomes purified, and consciousness shines forth in its own nature—"prajñānaṃ brahma" (Bṛhadāraṇyaka, 4.4.13)—in this realization the division between conscious and unconscious dissolves.





Vāsanā means attraction toward some action, the desire to repeat some experience. Some seek wealth, others fame, some love, others knowledge—each of these longings is vāsanā, for they pull the mind toward some future result.

Vedanta declares—this vāsanā is saṃsāra's seed. As long as vāsanā exists, the mind remains restless, the heart unsettled, and the wheel of action does not cease. The Gītā (3.37) states—"kāma eṣa krodha eṣa rajoguṇasamudbhavaḥ"—meaning from desire arise anger and unrest. When desire is fulfilled comes attachment; when unfulfilled, irritation—both are bondage.

When knowledge arises, the mind sees—all vāsanās are impermanent, none give lasting satisfaction. Then the mind itself withdraws from vāsanā. This is called vāsanākṣaya, liberation's prerequisite. In his Brahmasūtrabhāṣya, Śaṅkarācārya says—"vāsanākṣaye brahmajñānodayaḥ"—meaning when vāsanā is destroyed, then Self-knowledge dawns.

Therefore, vāsanā is the seed of desire accumulated in the mind's depths—which becomes the cause of rebirth, action, and thought. When vāsanā exists, mind is outward-bound; when vāsanā weakens, mind turns inward; and when vāsanā is completely exhausted, the Self abides in its own nature—where no wanting remains, only peace, eternal bliss, and complete liberation.


Thus the heart becomes a treasury of saṃskāras—where the imprints of all experiences accumulate through lifetimes. These become the roots of our instincts, habits, desires, and fears. Some are born with natural musical talent, others remain gripped by fear—all are manifestations of past saṃskāras.


In the Yogasūtra, Patañjali states—"saṃskārasākṣātkāraṇāt pūrvajanma-kathanam" (Yogasūtra, 3.18)—meaning if one can directly perceive one's saṃskāras, one can know about previous births.


In Advaita Vedanta, citta is called part of the causal body, because in deep sleep or after death all vāsanās and saṃskāras remain dormant in this citta, and these become the cause of subsequent birth. Hence the scriptures say—"yathā cittaṃ tadā bhavati"—"as the heart, so the future."


Citta as treasury of saṃskāras means that invisible, subtle mental storehouse where all experience-seeds remain accumulated. When this treasury becomes purified through knowledge and practice, old vāsanās weaken, new saṃskāras no longer accumulate—then mind becomes steady and pure, and in that steady mind the Self's radiance shines forth completely.


Ahaṅkāra (ego) is that center which says "I am thinking," "I am knowing," "I am doing"—that is, the sense of consciousness's personal existence. It creates the relationship between Self and body-mind-senses. In ego's presence the sense of "I" and "mine" is born. Intellect makes decisions, but ego declares "I decided." Thus ego is consciousness's limited form, where the Self considers itself identical with body and mental activities.


These four together form the antaḥkaraṇa—human consciousness's subtle instrument. Mind oscillates, intellect discriminates, heart remembers, ego unifies them all in self-awareness. The Self is none of these; yet through them the Self experiences the world, like seeing one's face through a mirror.


Mind is thought's flow, intellect is decision's power, heart is memory's repository, and ego is personal identity's center. Together they comprise that subtle mental organ through which knowledge's reflection becomes possible; and when knowledge dawns, one understands—these four organs are merely consciousness's instruments, not the Self itself.


Mamatā (possessiveness) comes from "mama," meaning "mine." It is ego's consequence—when along with saying "I," someone claims certain things, relationships, body, or thoughts as their own, then mamatā is born. Like after saying "I am the body" comes "my body," "my child," "my house," "my opinion"—this bondage of "mineness" is mamatā.


The Vedāntasāra by Svāmī Sadānanda Yogīndra, verse 94 (in the ego-description section) states—"ahaṃ mamābhimānaḥ saṃsārahetuḥ"—meaning this pair of ego and possessiveness is saṃsāra's root cause. Ego limits the Self to the body, while possessiveness weaves the world's web around that body.


The Gītā (2.71), describing the opposite condition, states—"vihāya kāmānyaḥ sarvān pumāṃścarati niḥspṛhaḥ, nirmamo nirahaṅkāraḥ sa śāntim adhigacchati"—one who abandons all desires, moves free from possessiveness and ego, only they attain peace.