What is Prakṛti?
Prakṛti is the entire manifest world in Sāṃkhya philosophy — everything that appears in experience, from physical matter to senses and the sense of self — composed of three qualities called guṇas. Its counterpart is puruṣa, the pure consciousness that observes it, and the confusion between the two is what yoga sets out to dissolve.
The word comes from the Sanskrit root pra-kṛ, meaning to make forth or to produce. Sāṃkhya gives a precise account of what falls under prakṛti: starting from mūla-prakṛti, the unmanifest source, it unfolds twenty-three derivatives — mahat or buddhi (the discriminating faculty), ahaṃkāra (the sense of I), manas (the coordinating mind), five sense-faculties, five action-faculties, five subtle elements, and five gross elements. Each is woven from the three guṇas — sattva (clarity), rajas (activity), tamas (inertia) — in varying proportions. Listing all twenty-three is not a metaphysical inventory for its own sake. It is to make explicit, item by item, what can be discriminated as not the pure witness. Every category named is a category that viveka (discernment) can see through.
Prakṛti vs. puruṣa, māyā, and Western matter
The two-term structure is what makes Sāṃkhya–Yoga analysis distinctive. Prakṛti is real — its appearances are not illusions — but the classical reading insists it is never the self. Bondage is the misidentification by which puruṣa takes itself to be the prakṛti flowing through it: the body felt as mine, thoughts felt as me, memory felt as the continuous self. The eight-limbed path — yama, niyama, āsana, prāṇāyāma, pratyāhāra, dhāraṇā, dhyāna, samādhi — is the curriculum under which that misidentification surfaces and drops. When the movement of citta (one of prakṛti's refined forms) settles, what becomes evident is what was always true. Kaivalya is the text's name for that recognition. It is not the end of prakṛti; it is the end of prakṛti being mistaken for the one who knows it.
Prakṛti is also not māyā in the Advaita sense, despite common conflation. Advaita Vedānta holds that plurality is an appearance projected on a non-dual ground, and the apparent reality of prakṛti is itself part of that appearance. Sāṃkhya holds prakṛti to be genuinely real; Advaita holds it to be real in ordinary experience and ultimately not. The schools disagree on the metaphysics while sharing the discriminative practice.
Prakṛti is not matter in the Western materialist sense either. Materialism holds that consciousness arises from physical processes. Sāṃkhya groups both the physical and the mental under prakṛti and treats consciousness as the irreducible category that knows them — the two views run in opposite directions. And prakṛti is not opposed to spiritual life: after recognition, the practitioner continues to act, breathe, and respond within prakṛti. What changes is not the field but the relationship to it, seen clearly as the field in which experience happens rather than the one to whom it happens.
Where to encounter it
The classical Sāṃkhya text is not in the index, but its analysis runs through many voices here. Sadhguru's *Inner Engineering* and the Inner Engineering Online programme deliver the eight-limbed curriculum under which citta-vṛtti settling is made reproducible. The Shambhavi Mahamudra practice at the centre of that curriculum is, structurally, directed work on the prakṛti side that the Yoga Sūtras describe. Sadhguru's longer talks, the disability talk, and the talk on unlocking the mind return repeatedly to the settling of mental activity as the operative move, without naming the Sāṃkhya scaffolding. Yogananda's *Autobiography of a Yogi* carries the kriyā yoga lineage, where the same architecture operates with energetic-channel work along the spinal axis. From the non-dual side, Nisargadatta Maharaj's *I Am That* and Rupert Spira's *Being Aware of Being Aware* describe the same recognition in a metaphysics that has absorbed prakṛti into a non-dual frame. The operative move — discriminating what changes from what does not — is shared across schools that disagree about everything else.
