Annealing

The term ‘annealing’ occupies a distinctive if largely implicit position within the depth-psychology corpus, functioning as a metallurgical and thermodynamic analogue for psychic transformation. Where the corpus treats it most seriously, annealing names the process by which a substance — or a soul — is subjected to extreme heat, held under pressure, and permitted to cool into a new, more durable structure. Peterson’s philological work on the Homeric thūmos mobilizes this logic most explicitly: the repeated convergence of suffering (paschō) and endurance (tlaō) does not merely describe psychological resilience but describes a material alteration in the soul’s constitution, a tempering that changes what the subject fundamentally is. The alchemical literature surrounding Hillman similarly gestures toward annealing as the craft-process underlying psychic individuation — the nigredo followed by consolidation. Simondon’s physical account of metastability and crystalline transformation offers the structural physics underlying such processes, illuminating how systems pass from amorphous to stable states through thermodynamic thresholds. Plato’s Timaeus supplies a cosmological substrate: the melting and cooling of metals as a model for structural change at the level of being itself. The major tension in this corpus lies between transformation understood as mere reshuffling of positions and transformation understood as permanent reconstitution — annealing, properly speaking, belongs exclusively to the latter register.

In the library 10 passages

a subject who is constituted by what they undergo, whose interior structure is permanently rearranged by the force of what has been admitted. To be persuaded in this sense is to be altered at the level of being—to emerge from the encounter as someone new.

This passage articulates the annealing logic directly: genuine transformation reconstitutes the subject’s interior structure rather than merely altering surface positions, making the encounter itself the forge.

Peterson, Cody, The Abolished Middle: Retrieving the Thumotic Soul from the Unconscious, 2026thesis

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the supercooled liquid can pass to the crystalline state, and this passage depends on two factors: the power of spontaneous crystallization that this liquid presents… and, on the other hand

Simondon’s account of metastable liquids passing to crystalline states under cooling provides the thermodynamic physics that underlies annealing as a model for individuation and structural stabilization.

Simondon, Gilbert, Individuation in Light of Notions of Form and Information, 2020supporting

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potential energies linked to a structure can only be transformed and unleashed by a modification of the conditions of stability of the system that contains them

Simondon establishes that structural transformation requires threshold-crossing conditions, not incremental change — the formal physical principle underpinning annealing as psychic reconstitution.

Simondon, Gilbert, Individuation in Light of Notions of Form and Information, 2020supporting

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In melting and cooling there is no such transformation: the ‘water’ remains water throughout; only its structure is changed.

The Timaeus distinguishes annealing-type structural change from elemental transmutation, establishing the cosmological precedent for understanding transformation as reconstitution of form within a continuous substrate.

Plato, Plato’s cosmology the Timaeus of Plato, 1997supporting

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the removal of earth and stone, leaving ‘mixed with the gold its precious kindred that can only be removed by fire: copper and silver, and sometimes adamant’

Plato’s metallurgical refining process — using fire to separate alloy constituents — functions as the cosmological archetype for annealing as purification and structural clarification.

Plato, Plato’s cosmology the Timaeus of Plato, 1997supporting

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Enter alchemy – thing-words, image-words, craft-words. The five supposed sources of alchemy are each a technology. Each is a handwork physically grappling with sensate materials.

Hillman’s insistence on alchemy’s craft foundation situates annealing within the broader alchemical-psychological framework as one among the handwork technologies through which psychic matter is worked.

Hillman, James, Alchemical Psychology, 2010supporting

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patterns of wholeness surely will emerge from this presently deconstructed and dissolved mass of tradition, ideology, custom, and attitude.

Stein’s account of collective liminality implicitly invokes annealing logic: dissolution precedes consolidation into new structures of wholeness, though the metallurgical figure is not named.

Stein, Murray, Transformation Emergence of the Self (Volume 7) (Carolyn, 1998aside

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