 So thorny is the difficulty of distinguishing the historical Socrates from the Socrateses of the authors of the texts in which he appears and, moreover, from the Socrateses of scores of later interpreters, that the whole contested issue is generally referred to as the Socratic problem. Each age, each intellectual turn, produces a Socrates of its own. It is no less true now that, “The ‘real’ Socrates we have not: what we have is a set of interpretations each of which represents a ‘theoretically possible’ Socrates,” as Cornelia de Vogel (1955, 28) put it. In fact, de Vogel was writing as a new analytic paradigm for interpreting Socrates was about to become standard—Gregory Vlastos’s model (§2.2), which would hold sway until the mid 1990s. Who Socrates really was is fundamental to virtually any interpretation of the philosophical dialogues of Plato because Socrates is the dominant figure in most of Plato’s dialogues.