Rasa

In plain terms

The word means juice, or flavour, or sap. Applied to art it means what you taste.

Where European aesthetics asks what a work represents or whether it is beautiful, Indian aesthetics asks what it produces in someone watching. A performance presents a situation, its causes, its effects and its passing moods, and these combine so that the audience savours an emotional essence - the erotic, the comic, the compassionate, the furious, the heroic, the fearful, the disgusting, the wondrous.

The crucial move is that the rasa is not the emotion. Grief in life is painful; the compassionate rasa is savoured with pleasure. What the audience tastes is the emotion generalised, freed from being anybody's in particular - which is why a tragedy can be enjoyed without anything callous about it.

As a philosopher would put it

The rasa-sūtra attributed to Bharata states that rasa arises from the combination of vibhāva (the causes or determinants), anubhāva (the visible effects), and vyabhicāribhāva (the transient states), acting on a sthāyibhāva, a stable underlying emotion.

Abhinavagupta's commentary is the decisive interpretation. Rasa is not produced, inferred or imitated but manifested, through a process of generalisation that removes the personal reference: the spectator does not feel their own grief or someone else's, but grief as such. The experience is one of blissful repose in one's own consciousness, which links aesthetics directly to his Shaiva metaphysics.

Ānandavardhana's dhvani theory supplies the mechanism: rasa is suggested rather than stated, which makes indirect meaning the highest achievement in poetry. And the qualified audience - sahr̥daya, one of similar heart - is required, so preparation is part of the theory rather than incidental to it.

What is actually disputed

Whether rasa is felt by the audience or belongs to the work.

The classical commentators divide sharply. Bhaṭṭa Lollata held that rasa resides in the character and is inferred; Śāṅkuka that it is inferred from the actor's imitation; Bhaṭṭa Nāyaka that it is generalised and enjoyed; and Abhinavagupta that it is manifested in the spectator's own consciousness. The last became orthodox and did not end the argument.

The count is also disputed. The Nāṭyaśāstra lists eight; śānta, the peaceful, was added later and its status was contested precisely because a rasa of tranquillity sits awkwardly in a theory built on heightened states.

The question a Western reader will press is whether a theory built for classical drama, with a trained audience and a fixed emotional vocabulary, generalises to art that aims to unsettle rather than to be savoured - and the tradition's own answer has been to add rasas rather than to change the framework.