It was in my view a very important thing that took place when, at the beginning of the Third Century A.D., Ammonius Saccas began his exegeses of Plato, basing himself on the important assumption, much more true than false, of a profound homodoxy or agreement of opinion between Plato and Aristotle. This work involved an attempt to see Plato as something more than a brilliant virtuoso of inconclusive, often fallacious argument—a role only admirable in Socrates on account of his existentially revea…
Read moreIt was in my view a very important thing that took place when, at the beginning of the Third Century A.D., Ammonius Saccas began his exegeses of Plato, basing himself on the important assumption, much more true than false, of a profound homodoxy or agreement of opinion between Plato and Aristotle. This work involved an attempt to see Plato as something more than a brilliant virtuoso of inconclusive, often fallacious argument—a role only admirable in Socrates on account of his existentially revealed conviction of the impossibility of defining the virtues in a clear-cut manner, or apart from one another, or from the critical activity which redefines them unendingly—and which also sees Plato as something more than an ancestor of the Pythagorean mystagogues who dispensed a way of life to those doomed to live it under the Caesars, or of philosophical littérateurs of Ciceronian and similar types. It represented an attempt to make serious philosophical sense of Plato as a thinker desirous of determining what primarily is, and what only is in some secondary or derivative sense, and how the various grades and senses of being may be accommodated to one another and to the human soul with its profound need to understand and love. And it necessarily sought support in such texts as the Phaedo, the Phaedrus, the Symposium, the Republic, the Timaeus, and the Letters, as well as in a suitably interpreted Sophist and Parmenides, and hardly at all in such brilliant recrudescences of Socratic inconclusiveness as the latter half of the Theaetetus. And it incorporated strands from the pre-Socratics and from Aristotle because these were seen as either leading up to, or continuing, the serious Platonic effort. I am myself disposed to ascribe this new wave of Platonic deepening to Ammonius rather than Plotinus, since there is singularly little development of doctrine in the smoothly written Enneads, and since Plotinus only began to publish his doctrine when his two fellow pupils, Erennius and Origen, had started to divulge what their Master had taught them.