Platonic Dialogue

This book is constructed on the same plan as an earlier volume in the series, Plato’s Theory of Knowledge. It contains a translation of the Timaeus interspersed with a commentary discussing each problem of interpretation — and there are many hitherto unsolved — as it arises.

Cornford establishes the Timaeus as a philosophically dense cosmological dialogue requiring sustained interpretive commentary, positioning it as the primary vehicle for Platonic thought about world-soul and rational design.

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

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The Timaeus belongs to the latest group of Plato’s works: Sophist and Statesman, Timaeus and Critias, Philebus, Laws. The whole group must fall within the last twenty years of his life.

The introduction situates the Timaeus within Plato’s late trilogy alongside the Sophist and Statesman, establishing the chronological and philosophical cluster within which all three dialogues must be read together.

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

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the discovery of abstractions was the great source of all mental improvement in after ages. It was the pushing aside of the old, the revelation of the new. But each one of the company of abstractions, if we may speak in the metaphorical language of Plato, became in turn the tyrant of the mind.

The introduction to the Sophist frames the dialogue as the site where Platonic abstraction — particularly the Eleatic logic of Being and Not-being — confronts its own totalising tendency, making the dialogue foundational for understanding how concepts dominate thought.

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We have discovered that not-being is the principle of the other which runs through all things, being not excepted. And ‘being’ is one thing, and ‘not-being’ includes and is all other things.

The Sophist’s resolution of the paradox of not-being — identifying it as otherness rather than absolute negation — constitutes the dialogue’s central metaphysical contribution and the foundation for its account of false speech and image-making.

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It should not be forgotten that the Timaeus is a myth of creation, not a treatise on astronomy. The surprising thing is that Plato should have found room for so many details in his broad picture of rational design in the cosmos.

Cornford insists that the Timaeus must be read as cosmological myth rather than scientific treatise, a distinction crucial for understanding how Platonic dialogue operates at the boundary of rational argument and mythopoetic narrative.

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

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He, then, who traces the pedigree of his art as follows — who, belonging to the conscious or dissembling section of the art of causing self-contradiction, is an imitator of appearance… any one who affirms the real Sophist to be of this blood and lineage will say the very truth.

The Sophist’s culminating definition — the Sophist as a conscious dissembler and imitator of appearance — crystallises the dialogue’s long dialectical pursuit and its theory of the relationship between image, reality, and false knowledge.

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Suppose that a skilful physician has a patient, of whatever sex or age, whom he compels against his will to do something for his good which is contrary to the written rules; what is this compulsion to be called?

The Statesman’s physician analogy encapsulates the dialogue’s central inquiry into legitimate political authority — the question of whether the truly knowledgeable ruler may transcend written law — a paradigm case in Platonic political psychology.

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the temporal separation of the two conditions is merely mythical in the Timaeus, as in the Statesman, where Plato imagines the Maker removed from the cosmos and contemplates its collapse into ‘the ocean of Unlikeness’.

Cornford demonstrates the mythological character shared by Timaeus and Statesman, showing that temporal narrative in both dialogues functions symbolically rather than historically, linking cosmological and political myth-making as parallel Platonic strategies.

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In both the Republic and Statesman a close connection is maintained between Politics and Dialectic. In the Statesman, enquiries into the principles of Method are interspersed with discussions about Politics.

The Republic’s introduction to the Statesman highlights how the later dialogue inseparably weaves methodological inquiry with political philosophy, characterising the Platonic Dialogue as inherently dialectical in both form and content.

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Some of them drag down everything to earth, and carry on a war like that of the giants, grasping rocks and oaks in their hands. Their adversaries defend themselves warily from an invisible world.

The gigantomachy passage in the Sophist dramatises the metaphysical conflict between materialists and idealists, establishing the dialogue as a staging ground for competing ontologies that later psychological traditions will inherit.

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SOCRATES. One, two, three — but where, my dear Timaeus, is the fourth of those guests of yesterday who were to entertain me to-day?

The Timaeus’s opening exchange, with its missing fourth interlocutor, is shown by Cornford to carry structural significance, gesturing toward an uncompleted trilogy and illustrating how the dramatic frame of Platonic Dialogue is philosophically purposive.

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the painter is a man who professes to make all things, and children, who see his pictures at a distance, sometimes take them for realities: and the Sophist pretends to know all things, and he, too, can deceive young men.

The Sophist’s parallel between painter and sophist as makers of appearances establishes the dialogue’s theory of mimesis and epistemic deception, central to depth-psychological discussions of image, illusion, and projection.

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his art may be traced as a branch of the appropriative, acquisitive family — which hunts animals — living — land — tame animals; which hunts man — privately — for hire — taking money in exchange — having the semblance of education; and this is termed Sophistry.

The Sophist’s systematic genealogy of sophistry through diaeresis exemplifies the dialogue’s methodological procedure — dialectical division — as both a formal technique and an instrument of philosophical self-clarification.

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the Platonic Ideas were in constant process of growth and transmutation; sometimes veiled in poetry and mythology, then again emerging as fixed Ideas, in some passages regarded as absolute and eternal, and in others as relative to the human mind.

The Parmenides introduction argues for developmental fluidity in Platonic doctrine, a position directly relevant to reading the late dialogues — Sophist, Statesman, Timaeus — as transformations rather than repetitions of earlier theory.

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They pursue verbal oppositions; they make reasoning impossible by their over-accuracy in the use of language; they deny predication; they go from unity to plurality, without passing through.

The Sophist’s characterisation of the Cynics and Megarians as eristic opponents illuminates the dialogue’s polemical context, showing how Platonic dialogue defines itself against traditions that refuse the constructive movement of dialectic.

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the intervention of Socrates intervenes as a rupture, and not as something which devaluates, reduces to nothing what had just been enounced in the discourse of Agathon.

Lacan reads the Symposium’s dialogic structure as a succession of ruptures rather than linear argument, positioning Socratic intervention as a transformative rather than merely corrective moment — a depth-psychological interpretation of Platonic dialogue’s dramatic logic.

Lacan, Jacques, The Seminar of Jacques Lacan, Book VIII: Transference, 2015supporting

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Plato nowhere says that Timaeus is a Pythagorean. He sometimes follows Empedocles, sometimes Parmenides; indeed he borrows something from every pre-Socratic philosopher of importance.

Cornford’s account of Timaeus as an eclectic rather than strictly Pythagorean figure resists reductive source-criticism and affirms the Timaeus as Plato’s own synthetic philosophical creation within the dialogic form.

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in those who were originally of a noble nature, and who have been nurtured in noble ways, and in those only, may we not say that union is implanted by law, and that this is the medicine which art prescribes for them.

The Statesman’s account of the divine bond uniting contrary virtues through law and noble nurture extends the dialogue’s political psychology toward questions of character formation and the proper conditions for social cohesion.

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The tragic elenchos does not present itself as part of an ongoing search for the correct account of anything… the force of tragedy is usually, too, to warn us of the dangers inherent in all searches for a single form.

Nussbaum implicitly contrasts the tragic mode of disclosure with the Platonic dialogic search for single Forms, positioning the Platonic Dialogue’s method of diaeresis against tragedy’s insistence on irreducible particularity.

Martha C. Nussbaum, The Fragility of Goodness: Luck and Ethics in Greek Tragedy and Philosophy, 1986supporting

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His thoughts are fixed not on power or riches or extension of territory, but on an ideal state, in which all the citizens have an equal chance of health and life, and the highest education is within the reach of all.

The Gorgias’s portrait of the ideal statesman articulates the normative vision against which Platonic dialogue measures actual political practice, connecting dialogic inquiry to the aspiration for a rationally ordered community.

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they are compelled to use the words ‘to be,’ ‘apart,’ ‘from others,’ ‘in itself,’ and ten thousand more, which they cannot give up, but must make the connecting links of discourse; and therefore they do not require to be refuted by others, but their enemy, as

The Sophist demonstrates that opponents of predication are self-refuting through their unavoidable use of relational language, illustrating the dialogue’s strategy of allowing philosophical positions to collapse under their own internal contradictions.

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The true says what is true about you? … And the false says what is other than true? … And therefore speaks of things which are not as if they were?

The Sophist’s analysis of true and false sentences, using Theaetetus as the grammatical subject, grounds the dialogue’s theory of false speech in the ontological account of otherness established earlier.

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There is no mention of the idea of good in the Timaeus, nor of the divine Creator of the world in the Republic; and we are naturally led to ask in what relation they stand to one another.

The Republic’s commentary raises the fundamental question of coherence between the Timaeus’s Demiurge and the Republic’s Idea of Good, illustrating how the Platonic Dialogues must be read across one another rather than in isolation.

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None of the writings of Plato have been more copiously illustrated, both in ancient and modern times, and in none of them have the interpreters been more at variance with one another.

The Parmenides introduction acknowledges the irreducible interpretive controversy surrounding Plato’s late dialectical dialogues, a hermeneutical condition that equally governs reception of the Sophist, Statesman, and Timaeus.

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To know or tell the origin of the other divinities is beyond us, and we must accept the traditions of the men of old time who affirm themselves to be the offspring of the Gods — that is what they say — and they must surely have known their own ancestors.

The Timaeus’s ironic invocation of divine genealogy illustrates Platonic dialogue’s characteristic technique of embedding mythological concession within a philosophically critical frame, a gesture of irony that is simultaneously reverential and sceptical.

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Other entities or intelligences are akin to them, but not the same with them, such as mind, measure, limit, eternity, essence (Philebus; Timaeus): these and similar terms appear to exp

The Charmides commentary notes the cluster of philosophical terms — mind, measure, limit, eternity — shared across the Timaeus, Philebus, and other dialogues, indicating the conceptual network within which Platonic cosmological dialogue operates.

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in Parmenides and Sophist, 232; of Forms, 256, 259, 260, 267; Hesiodic, 298; Presocratic, 279, 290, 301; Socratic, 302

Havelock’s index traces the evolving syntactic structures of abstraction across the Platonic corpus, placing the Parmenides and Sophist at a pivotal moment in the history of conceptual thought within the dialogues.

Eric A. Havelock, Preface to Plato, 1963aside

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The statesman becomes the skilled citizen-trainer, and one may estimate a man’s quality as a statesman by comparing the manner in which his citizens treat him at first with the manner in which they treat him when he has had them in hand for some time.

Adkins reads the Platonic analogy between statesman and trainer as continuous with ordinary Greek values, situating the Statesman’s political psychology within the broader history of Greek ethical thought.

Arthur W.H. Adkins, Merit and Responsibility: A Study in Greek Values, 1960aside

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