Mystical Traditions · Raja Yoga · Patanjali · Eight Limbs · Samadhi

Raja Yoga & Patanjali

The systematic science of the mind — Patanjali's Yoga Sutras (c. 200 BCE-200 CE) distil thousands of years of contemplative experimentation into 196 terse aphorisms that map the complete inner journey from the restless surface of ordinary consciousness to the stillness of samadhi. This is classical yoga — not posture practice, but the direct investigation of consciousness.

Classical yoga vs modern yoga: What is taught in most Western yoga studios bears little resemblance to the classical yoga of Patanjali. Asana (posture practice) is one of the eight limbs — and in Patanjali's text, receives only a few sutras of attention. The yoga of Patanjali is a comprehensive system of mental and spiritual development of which physical practice is a small, preparatory component.

Section 01

The Yoga Sutras — The Text

The Yoga Sutras of Patanjali consist of 196 sutras (literally "threads") — densely compressed aphorisms that require extensive commentary to unpack. They are traditionally divided into four chapters (padas): Samadhi Pada (on the nature and forms of meditative absorption), Sadhana Pada (on the practice), Vibhuti Pada (on the powers that arise from advanced practice), and Kaivalya Pada (on liberation).

The foundational definition appears in the second sutra: Yogas chitta vritti nirodhah — Yoga is the cessation of the modifications of the mind-stuff. The ordinary mind is in constant movement — thoughts, feelings, memories, fantasies arising and passing. Yoga is the progressive stilling of this movement until pure consciousness (Purusha) is no longer confused with the mind's activity and recognises its own nature as witness.

Patanjali's system is dualistic — Purusha (pure consciousness) and Prakriti (matter/nature, including the mind) are understood as two independent realities. Liberation (kaivalya) is the recognition that Purusha is not the mind, not the body, not any modification of Prakriti — but the unchanging witness of all modification. This distinguishes Patanjali's system from the non-dualism of Advaita Vedanta, though in practice the two traditions have influenced each other extensively.

Section 02

The Eight Limbs — Ashtanga

The eight limbs (ashtanga — ashta: eight, anga: limb) of Patanjali's yoga form a complete, progressive path from ethical foundation through physical preparation to the deepest states of meditative absorption.

1. Yama
The five ethical restraints — Ahimsa (non-violence), Satya (truthfulness), Asteya (non-stealing), Brahmacharya (conservation of vital energy), Aparigraha (non-grasping). The foundation of the entire practice — without ethical purification, the subtler practices cannot take root.
2. Niyama
The five observances — Saucha (cleanliness), Santosha (contentment), Tapas (austerity/discipline), Svadhyaya (self-study), Ishvara-pranidhana (surrender to God). The active cultivation of qualities that support the inner journey.
3. Asana
Posture — the cultivation of a stable, comfortable sitting position for meditation. The entire vast tradition of physical yoga posture practice is an elaboration of this single, brief sutra: "Posture should be steady and comfortable."
4. Pranayama
Breath regulation — the systematic cultivation of the breath as the link between the physical body and the subtler dimensions of consciousness. Pranayama techniques regulate the vital force (prana) that animates the body-mind.
5. Pratyahara
Sense withdrawal — the withdrawal of attention from external sensory experience inward. The turning point between the outer limbs (ethical, physical) and the inner limbs (contemplative). The tortoise withdrawing its limbs is the classical image.
6. Dharana
Concentration — the sustained direction of attention to a single object (a mantra, a flame, the breath, a divine form). The practice that trains the mind to remain with what it chooses rather than scattered by associations.
7. Dhyana
Meditation — when concentration is sustained long enough that the distinction between the meditator, the act of meditating and the object of meditation begins to dissolve. The unbroken flow of attention.
8. Samadhi
Meditative absorption — the complete dissolution of the ordinary sense of self in the object of meditation. In its deepest form (nirbija samadhi — seedless samadhi), even the object dissolves and pure consciousness knows itself without any object. The goal of the entire path.
Section 03

Samadhi & Liberation

Patanjali describes multiple levels of samadhi — from the more external forms (sabija samadhi — with seed, in which an object of absorption remains) through progressively subtler forms to nirbija samadhi (seedless absorption) in which all mental content has been stilled and pure consciousness recognises itself without any object.

Kaivalya — liberation — is the culmination: the permanent recognition that Purusha (pure consciousness) was never actually bound by or confused with Prakriti (mind and matter). The modifications of the mind that obscured this recognition have been permanently stilled. What remains is the absolute freedom of pure consciousness — what Patanjali calls "the establishment of Purusha in its own nature."

Section 04

Vivekananda & the Western Reception

Swami Vivekananda's Raja Yoga (1896) — his commentary on Patanjali's Yoga Sutras — was the first major presentation of classical yoga philosophy in the English language, and remains one of the clearest. Vivekananda framed yoga as the science of the mind — empirical, systematic and verifiable through direct experience — in terms that made immediate sense to Western readers steeped in scientific thinking.

His central argument: religion should be scientific — not in the sense of reducing to materialist science, but in the sense of being based on direct experience, reproducible by qualified practitioners and subject to rational analysis. Yoga is the experimental science of consciousness. The yogi is the scientist of the inner world. This framing opened the Western mind to Indian contemplative practice in ways that theological argument could not have achieved.

Connections
Advaita Vedanta Swami Vivekananda Tantra Meditation Mystical Traditions
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