Hubris occupies a contested and generative position across the depth-psychology corpus, functioning simultaneously as a Greek theological concept, a clinical diagnostic category (inflation), and a structural principle organizing heroic narrative. The term arrives in modern psychological discourse carrying its archaic freight: the wanton overstepping of divinely ordained measure, the violence that provokes cosmic retribution. Scholars working in classical sources — Dodds, Vernant, Nagy, Konstan, Cairns — trace its precise semantic field in Hesiod, Aristotle, and the tragedians, demonstrating that hubris is fundamentally relational: it enacts contemptuous superiority over another and violates the boundary between mortal and divine prerogative. Depth psychologists, above all Hillman and Edinger, translate this classical substrate into intrapsychic language, where hubris becomes ‘inflation’ — the ego’s unlawful identification with suprapersonal energies. The tension between these registers is productive: Hillman explicitly marks the translation (‘This phase of verticality was usually called hubris, now psychologized into inflation’), while simultaneously questioning whether the psychological term carries adequate critical force. Greene assigns hubris a cosmic balancer in Pluto; Hollis reads its undoing through the lens of hamartia and wounded vision. What emerges across all positions is a shared conviction that hubris names the condition wherein consciousness exceeds its legitimate measure — whether against other persons, the social order, or the gods — and that its correction is enacted not by moral admonition but by fate itself.