Abstract

In lieu of an abstract, here is a brief excerpt of the content:Notes and Discussions HEDONISM IN THE PROTAGORAS SOME INSOLUBLEPROBLEMSOf historical scholarship are posed by the fact that the hero of Plato's dialogues was also an historical figure. Commentators are prone to identify the Socrates of the dialogues with the man who drank the hemlock and walked the streets of Athens. This is perhaps unexceptionable 9 But beyond this they are often tempted (even when they know better) to speak of the dialogues as if they were reports or descriptions of actual events in the life of the historical Socrates. Even so astute a scholar as Gregory Vlastos, in his recent lucid Introduction to the Protagoras, falls into this pit. The dramatic date of the Protagoras is no later than 433, five years before the birth of Plato. It would require clear and strong evidence (of which there is none) to convince us that a verbatim report of this encounter was preserved for thirty years or more, to be handed on to Plato at the appropriate moment. Vlastos, of course, would laugh at this suggestion, but hear him talking about the logic of Socrates' argument: I trust I have made it clear that Socrates' performance in this argument is much better than would appear from the fact, which it would be folly to hush up, that he has made a definite error. For the error he does make is one that he could easily have detected when he got the chance to think out his moves in a more leisurely moment. He would then have seen that he could have produced a valid deductive argument for his immediate objective, and did not have to revoke a single inference he had made.... This is not to deny that he occasionally makes grave errors. 9 It is only to insist that as a practitioner of logical inference, and one who practices on his feet, in the stress of live debate, and with no calculus or any formal patterns of valid inference to guide him, Socrates is not a bungler, but a master? This is all very well, except that the argument Vlastos is discussing was not constructed in the stress of live debate but rather, as it were, in the cool of Plato's study. Plato was not practicing on his feet, and, we may presume, had ample time to think through and revise the arguments in question. Are we to interpret Vlastos as claiming that in later, real encounters witnessed by Plato, Socrates did argue in this way? And that Plato here has Socrates commit logical errors (which he, Plato, knows are errors; for he has Protagoras object to them) in order to portray Socrates as a man who makes frequent mistakes but thinks pretty well on his feet? 1Plato's Protagoras, edited, with an Introduction, by Gregory Vlastos (New York, Liberal Arts Press, 1956), pp. xxxv-xxxvi. [7s] 74 HISTORY OF PHILOSOPHY In fact, we tend to think of the dialogues as having two authors, Plato and Socrates, and we frequently cannot choose between them. In the Protagoras it is even worse; for many scholars have assumed the existence of a third author, Protagoras, who is credited with having written at least part of his role in the dialogue. I offer here the radical thesis that the Protagoras has but one author, Plato, and that everything in the dialogue is to be laid to him.2 My assumptions are that from beginning to end the Protagoras is a product of Plato's imagination, and that Plato is primarily a philosopher and only secondarily a biographer--or perhaps we might say he is a biographer of ideas, not of persons. The philosophical stances assumed by the disputants may or may not resemble those of the historical figures, but we have no reason to attribute the words spoken or the turns taken in the argument to anyone but Plato. The question, why does Socrates say this at this point, must, if it is to be sensible, mean why does Plato have Socrates say this at this point. The answers, if there are answers, will be found within the dialogues and not in speculative history. In the final argument in the Protagoras (351b...