Catharsis — from the Greek katharsis — occupies a contested and generative position across the depth-psychology corpus. The term enters the literature as Aristotle's celebrated claim in the Poetics that tragedy, through the arousal of pity and fear, accomplishes a purification or purgation of those very emotions. Yet the meaning of that claim has never been settled: Nussbaum marshals the interpretive history across the axes of moral purification versus medical purgation, while Sorabji pursues the medical analogy with systematic rigor, demonstrating how Aristotle's Politics passage on ecstatic music anchors catharsis as a therapeutic getting-rid-of emotional surplus — a corrective of predisposition, not mere aesthetic pleasure. The Stoics largely evade Aristotelian catharsis, insisting the theatre stimulates only 'first movements' rather than full emotions. Neo-Pythagoreans and Platonists revive it; Iamblichus reads catharsis against aversion therapy; Olympiodorus elaborates five distinct species of the mechanism. In the depth-psychological register, catharsis shades into soul-purification across the Orphic, Platonic, and alchemical traditions: Rohde traces kathartic practices from shamanic medicine to Platonic philosophical purgation; Armstrong connects Aristotle's katharsis to an experience of rebirth through tragic ritual. Jung's therapeutic writing, while not foregrounding the term explicitly, circles the same territory in its insistence on confession, emotional release from unconscious withholding, and the pathogenic force of inhibited affect. The term thus marks a crossroads between aesthetics, medicine, ritual, and clinical practice.
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the famous claim that the function of tragedy is 'through pity and fear to accomplish the katharsis of experiences of that kind' does not appear to pick up on anything that has gone before... if we interpret katharsis in either of the two most common ways, as either moral purification or medical purgation
Nussbaum frames the Aristotelian katharsis as an interpretive crux, arguing that neither the purification nor the purgation reading satisfies the internal logic of the Poetics.
Martha C. Nussbaum, The Fragility of Goodness: Luck and Ethics in Greek Tragedy and Philosophy, 1986thesis
catharsis in the case of ecstasy, pity and fear, like medical catharsis, at least involves getting rid of something... Aristotle is talking of a predisposition to emotion which needs correcting, not only in the case of ecstatics, but also in those disposed to pity and fear
Sorabji argues that Aristotelian catharsis is fundamentally a medical analogue for eliminating an excessive emotional predisposition, grounding the aesthetic theory in therapeutic practice.
Richard Sorabji, Emotion and Peace of Mind: From Stoic Agitation to Christian Temptation, 2000thesis
Catharsis 224, 288–300; Aristotle's application to drama 24–5, 80, 221; Aristotle's answer to Plato's complaint that poets stir up emotion 288; Application to music 288–9, 297; Seneca discounts theatre as using first movement, not emotion 76–81, 228, 294
This index entry provides a systematic map of catharsis across ancient philosophy, tracing its applications from Aristotle's drama and music theories through Stoic resistance and Neoplatonic elaboration.
Richard Sorabji, Emotion and Peace of Mind: From Stoic Agitation to Christian Temptation, 2000thesis
Aristotle's theory of catharsis is, of course, a reply. Tragedy does good because it effects catharsis of such emotions. And which emotions? If he is to answer Plato, he will need to combine grief with pity.
Sorabji situates Aristotelian catharsis as a direct philosophical counter to Plato's condemnation of tragic poetry for nourishing the emotional, grief-prone part of the soul.
Richard Sorabji, Emotion and Peace of Mind: From Stoic Agitation to Christian Temptation, 2000thesis
some people are allowed by God to indulge in pleasures until they reach satiety (koros) and vomit. This is said to be a kind of catharsis which heals them.
Through Simplicius, Sorabji shows how catharsis becomes identified with an emetic-satiety model, combining aversion therapy and purgation as parallel routes to emotional healing.
Richard Sorabji, Emotion and Peace of Mind: From Stoic Agitation to Christian Temptation, 2000thesis
his famous literary theory that tragedy effected a purification (katharsis) of the emotions of terror and pity that amounted to an experience of rebirth
Armstrong reads Aristotelian catharsis within the framework of Greek religious practice, identifying the tragic purification of terror and pity as experientially equivalent to religious rebirth.
Armstrong, Karen, A History of God, 1993supporting
the Neo-Pythagoreans and Platonists who revive interest in the subject... there is a clear reference to the medical purging of emotions — though through education, not through the theatre
Sorabji traces the post-Stoic revival of catharsis in Neoplatonist and Neo-Pythagorean contexts, noting a shift from theatrical to educational and philosophical channels of purification.
Richard Sorabji, Emotion and Peace of Mind: From Stoic Agitation to Christian Temptation, 2000supporting
The idea of catharsis seems to have got lost in the medieval Islamic commentaries on Aristotle's Poetics. Avicenna's paraphrase of Aristotle's definition of tragedy omits the reference to catharsis altogether.
Sorabji documents the misreception of catharsis in medieval Islamic philosophy, where Avicenna and Averroes reframe tragedy's purpose away from emotional purgation toward kindliness and moderation.
Richard Sorabji, Emotion and Peace of Mind: From Stoic Agitation to Christian Temptation, 2000supporting
Iamblichus' reply takes us back to Aristotle's theory of catharsis, discussed in Chapters 1 and 5 above. He
Sorabji notes how Iamblichus deploys Aristotelian catharsis to defend theurgical ritual practice, connecting the emotional mechanics of drama to the emotional dynamics of religious ceremony.
Richard Sorabji, Emotion and Peace of Mind: From Stoic Agitation to Christian Temptation, 2000supporting
Terror is the feeling which arrests the mind in the presence of whatsoever is grave and constant in human sufferings and unites it with the secret cause.
Campbell extends the Aristotelian emotions of catharsis — pity and terror — into a depth-psychological register, aligning terror with the apprehension of the sublime 'secret cause' beneath suffering.
Campbell, Joseph, The Inner Reaches of Outer Space: Metaphor as Myth and as Religion, 1986supporting
See David L. Miller, 'Orestes: Myth and Dream as Catharsis,' in Myth, Dreams, and Religion, ed. Joseph Campbell
Moore situates catharsis within a Jungian-mythological framework via Miller's reading of the Orestes myth, connecting dream, mythic narrative, and emotional purgation.
Moore, Thomas, The Planets Within: The Astrological Psychology of Marsilio Ficino, 1982supporting
See David L. Miller, 'Orestes: Myth and Dream as Catharsis,' in Myth, Dreams, and Religion, ed. Joseph Campbell
This duplicate reference confirms the recurring citation of Miller's myth-and-dream catharsis thesis within the depth-psychological appropriation of classical aesthetics.
Moore, Thomas, The Planets Within: The Astrological Psychology of Marsilio Ficino, 1990supporting
Kathartic practices, however much they may contain a primitive core, were fairly late in attai
Rohde historically situates kathartic ritual practice within the development of Greek religion, linking the physician-seer-purifier figure to Apollo and tracing catharsis to its archaic shamanic origins.
Rohde, Erwin, Psyche: The Cult of Souls and the Belief in Immortality among the Greeks, 1894supporting
there is nothing more unendurable in the long run than a tepid harmony based on the withholding of affects. The repressed emotions are often of a kind we wish to keep secret.
Jung articulates the clinical analogue of catharsis — the pathogenic consequences of withholding affect — positioning emotional release as essential to psychological health.
Jung, C.G., Collected Works Volume 16: The Practice of Psychotherapy, 1954supporting
When an affect is withheld it is just as isolating and just as disturbing in its effects as the unconscious secret, and just as guilt-laden.
Jung's therapeutic writing frames inhibited affect as functionally equivalent to a guarded secret, grounding cathartic release in the social and somatic necessity of emotional expression.
Jung, Carl Gustav, The Practice of Psychotherapy: Essays on the Psychology of the Transference and Other Subjects, 1954supporting
The 'purification' by means of which the soul gets rid of the defacement that has overtaken it during its earthly life reveals again the divine in man.
Rohde traces the Platonic-Orphic concept of soul-purification as an intellectual and spiritual catharsis, by which the philosopher progressively strips away corporeal defacement to recover the soul's divine nature.
Rohde, Erwin, Psyche: The Cult of Souls and the Belief in Immortality among the Greeks, 1894supporting
cathartic reactions often occur. There are many accounts of how naikan work has sent a shock wave through the world view of participants such that they emerge from the experience with a completely new outlook on life.
Brazier documents cathartic reactions within the structured self-reflection of Japanese naikan therapy, situating the phenomenon at the intersection of moral confrontation and experiential transformation.
Brazier, David, Zen Therapy: Transcending the Sorrows of the Human Mind, 1995supporting
medically — as purification (katharsis); the cult take notice of it only insofar as a number of priesthoods are expressly reserved for older women
Burkert notes the medical usage of katharsis in Greek cult religion, registering its intersection with ritual purity prescriptions across multiple mystery traditions.
Burkert, Walter, Greek Religion: Archaic and Classical, 1977aside
Solutio, again like baptism, also involves a cleansing, a purification, a washing away of debris, allowing a clearer perception of essentials.
Moore invokes alchemical solutio as a structural analogue to catharsis, framing purification as the removal of psychological debris that obscures the soul's deeper movements.
Moore, Thomas, The Planets Within: The Astrological Psychology of Marsilio Ficino, 1982aside
Solutio, again like baptism, also involves a cleansing, a purification, a washing away of debris, allowing a clearer perception of essentials.
In Ficinian astrological psychology, Moore positions alchemical purification as a parallel process to catharsis, emphasizing the clearing of obstructive psychological material.
Moore, Thomas, The Planets Within: The Astrological Psychology of Marsilio Ficino, 1990aside
how to turn off this response with its biochemical basis was and I think still is a problem for conscious human beings, particularly with the resulting increase in catecholamine levels
Jaynes approaches catharsis obliquely through the neuroscience of anxiety, suggesting that the problem of emotional cessation — which tragedy once addressed — precedes and underlies the development of conscious coping mechanisms.
Julian Jaynes, The Origin of Consciousness in the Breakdown of the Bicameral Mind, 1976aside