The term Kalon Kagathon — the beautiful and the good, or the noble and the excellent — operates in the depth-psychology corpus primarily as a contested nexus inherited from classical Greek ethics, where the aesthetic and the moral were not cleanly separable. The corpus reveals a fundamental tension: whether beauty (kalon) and goodness (agathon) are coextensive, hierarchically ordered, or merely contingently allied. Adkins traces the sociohistorical instability of this pairing through Homer, the elegists, Pindar, and into Aristotle, demonstrating that kalo kagathoi names a social class before it names a moral ideal, and that arete, kalon, and eudaimonia form an uneasy triad whose reconciliation preoccupied the entire arc of Greek ethical thought. Hobbs engages the Platonic resolution most directly, examining how Socrates labors to deny any tragic split between the noble and the beneficial, arguing that the kalon and the agathon must share a single criterion if the heroic choice is to be coherent. Hillman brings the problematic into archetypal psychology by arguing that depth psychology’s pathologizing orientation has inverted the classical pairing — attending to ugliness rather than beauty — while still remaining within an aesthetic logic. Together these voices reveal that the question of whether beauty obligates goodness, or goodness generates beauty, is not merely a philological curiosity but a structuring aporia for any psychology that inherits the Greek soul.