नास्ति बुद्धिरयुक्तस्य न चायुक्तस्य भावना । न चाभावयतः शान्तिरशान्तस्य कुतः सुखम् ॥

nāsti buddhir ayuktasya na cāyuktasya bhāvanā | na cābhāvayataḥ śāntir aśāntasya kutaḥ sukham ||

No discipline → no wisdom → no contemplation → no peace → no happiness. The chain is unbroken.

Word by word (3)
ayuktasya
— for the undisciplined / unyoked one · A (without) + yukta (yoked, united — same root as yoga). Ayukta is one who has not achieved inner alignment — not in yoga. The verse builds a chain of negations: no yoga → no buddhi → no bhāvanā → no peace → no happiness. Each step depends on the previous.
bhāvanā
— contemplation / meditative cultivation · Bhāvanā from bhāv (to be, to cultivate, to make become). In yogic usage, bhāvanā is the sustained inner cultivation of a state — the deliberate dwelling in a quality of mind. Without buddhi (wisdom), bhāvanā is impossible; the mind cannot cultivate what it cannot discern.
aśāntasya kutaḥ sukham
— for the unpeaceful, where is happiness? · Kutaḥ = from where? how? The rhetorical question implies: nowhere. Sukha (happiness, ease) is etymologically related to 'good space' (su + kha, where kha = space, hollow). Aśānti (non-peace, agitation) structurally prevents the inner space (kha) in which happiness can arise.

For the undisciplined there is no wisdom. For the undisciplined there is no contemplation. For one who does not contemplate there is no peace. And for the unpeaceful — where is happiness?

A modern analogy

Someone perpetually scattered — always reactive, never pausing, never practicing any discipline — wonders why they feel chronically anxious and unhappy. The Gita traces the chain: no inner alignment (ayukta) means no clear thinking (buddhi), which means no capacity for deep reflection (bhāvanā), which means no peace (śānti), which means no happiness (sukha). The chain is structural — happiness is downstream of peace, peace is downstream of contemplation, contemplation is downstream of wisdom, wisdom is downstream of inner discipline.

Take with you

  • Happiness cannot be pursued directly — it is downstream of peace, which is downstream of contemplation, which requires discipline.
  • The modern pursuit of happiness while skipping discipline, wisdom, and contemplation explains much chronic unhappiness.
  • Kutaḥ sukham — 'where is happiness?' — is the Gita's compassionate rhetorical question: it's not that happiness is withheld, it's that the conditions haven't been built.
  • Build the chain from the bottom up: start with one daily discipline. That single act seeds everything above it.

V66 presents the inverse of the liberation chain (V64-65) — a second chain of negations that mirrors V62-63's chain of destruction but at a higher level of abstraction. Where V62-63 traced sensory-driven ruin, V66 traces the structural impossibility of happiness without the preceding conditions. Shankaracharya reads ayukta as 'one whose mind is not controlled' — not merely someone who has never heard of yoga, but anyone whose inner faculties are not aligned. The chain: ayukta (no discipline) → no buddhi (no clear discrimination) → no bhāvanā (no cultivated contemplation) → no śānti (no peace) → no sukha (no happiness). This is the Gita's diagnosis of what ails the modern world: not lack of resources but broken inner causation. The verse is also the positive description of the path by inversion: discipline → wisdom → contemplation → peace → happiness.

Modern parallels

Positive psychology research (Seligman's PERMA framework) identifies exactly these prerequisites: Engagement (bhāvanā) precedes Meaning and Accomplishment, and Positive Emotion (sukha) is a consequence of the others, not a direct goal. The 'happiness-first' culture that tries to manufacture sukha without building the chain produces exactly what V66 predicts: superficial pleasures that leave the deep emptiness untouched. Meditation research (Davidson, Kabat-Zinn) consistently shows that regular practice (bhāvanā) measurably produces śānti (reduced stress response) — the chain is empirically testable.

Public-domain translations (5) compare all →

For the man of uncontrolled mind there is no wisdom, and for the man of uncontrolled mind there is no contemplation; for the non-contemplative there is no peace, and for the unpeaceful how can there be happiness? [1]

There is no wisdom for the unsteady, and there is no meditation for the unsteady; and for the unmeditative there is no peace; for the unpeaceful, how can there be happiness? [4]

For the man who has not controlled himself there is no wisdom, nor for such a man is there the power of contemplation. Without contemplation there can be no peace; and without peace, how can there be happiness? [6]

The soul that is not governed cannot know; The spirit unconfirmed can have no peace; And how should there be happy days for one Who knows not peace? [7]

For the unsteady there is no intelligence; for the unsteady there is no power of contemplation; and for the non-contemplative there is no peace. For the unpeaceful, how can there be happiness? [9]

This verse speaks to

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