Plato forgets two important points of difference, in that favourite and very instructive analogy which he perpetually reproduces, between mental goodness and bodily health. First, good health and strength of the body (as I have observed already) are states which every man knows when he has got them. Though there is much doubt and dispute about causes, preservative, destructive, and restorative, there is none about the present fact. Every sick man derives from his own sensations an anxiety to get well. But virtue is not a point thus fixed, undisputed, indubitable: it is differently conceived by different persons, and must first be discovered and settled by a process of enquiry; the Platonic Sokrates himself, in many of the dialogues — after declaring that neither he nor any one else within his knowledge, knows what it is — tries to find it out without success. Next, the physician, who is the person actively concerned in imparting health and strength, exercises no coercive power over any one: those who consult him have the option whether they will follow the advice given, or not. To put himself upon the same footing with the physician, the political magistrate ought to confine himself to the function of advice; a function highly useful, but in which he will be called upon to meet argumentative opposition, and frequent failure, together with the mortification of leaving those whom he cannot convince, to follow their own mode of life. Here are two material differences, modifying the applicability of that very analogy on which Plato so frequently rests his proof.
Sokrates in the Gorgias speaks like a dissenter among a community of fixed opinions and habits. Impossible that a dissenter, on important points, should acquire any public influence.
In Plato’s two imaginary commonwealths, where he is himself despotic law-giver, there would have been no tolerable existence possible for any one not shaped upon the Platonic spiritual model. But in the Gorgias, Plato (speaking in the person of Sokrates) is called upon to define his plan of life in a free state, where he was merely a private citizen. Sokrates receives from Kallikles the advice, to forego philosophy and to aspire to the influence and celebrity of an active public speaker. His reply is instructive, as revealing the interior workings of every political society. No man (he says) can find favour as an adviser — either of a despot, where there is one, or of a people where there is free government — unless he be in harmony with the sentiments and ideas prevalent, either with the ruling Many or the ruling One. He must be moulded, from youth upwards, on the same spiritual pattern as they are:[117] his love and hate, his praise and blame, must turn towards the same things: he must have the same tastes, the same morality, the same idéal, as theirs: he must be no imitator, but a chip of the same block. If he be either better than they or worse than they,[118] he will fail in acquiring popularity, and his efforts as a competitor for public influence will be not only abortive, but perhaps dangerous to himself.
[117] Plato, Gorgias, p. 510 C-D. ὁμοήθης ὤν, ταὐτὰ ψέγων καὶ ἐπαινῶν τῷ ἄρχοντι.… εὐθὺς ἐκ νέου ἐθίζειν αὑτὸν τοῖς αὐτοῖς χαίρειν καὶ ἄχθεσθαι τῷ δεσπότῃ, καὶ παρασκευάζειν ὅπως ὅ τι μάλιστα ὅμοιος ἔσται ἐκείνῳ. 513 B: οὐ μιμητὴν δεῖ εἶναι ἀλλ’ αὐτοφυῶς ὅμοιον τούτοις.
[118] Plato, Gorgias, p. 513 A. εἴτ’ ἐπὶ τὸ βέλτιον εἴτ’ ἐπὶ τὸ χεῖρον.
Sokrates feels his own isolation from his countrymen. He is thrown upon individual speculation and dialectic.
The reasons which Sokrates gives here (as well as in the Apology, and partly also in the Republic) for not embarking in the competition of political aspirants, are of very general application. He is an innovator in religion; and a dissenter from the received ethics, politics, social sentiment, and estimate of life and conduct.[119] Whoever dissents upon these matters from the governing force (in whatever hands that may happen to reside) has no chance of being listened to as a political counsellor, and may think himself fortunate if he escapes without personal hurt or loss. Whether his dissent be for the better or for the worse, is a matter of little moment: the ruling body always think it worse, and the consequences to the dissenter are the same.
[119] Plato, Gorgias, p. 522 B; Theætêtus, p. 179; Menon, p. 79.
Antithesis between philosophy and rhetoric.
Herein consists the real antithesis between Sokrates, Plato, and philosophy, on the one side — Perikles, Nikias, Kleon, Demosthenes, and rhetoric, on the other. “You,” (says Sokrates to Kalliklês),[120] “are in love with the Athenian people, and take up or renounce such opinions as they approve or discountenance: I am in love with philosophy, and follow her guidance. You and other active politicians do not wish to have more than a smattering of philosophy; you are afraid of becoming unconsciously corrupted, if you carry it beyond such elementary stage.”[121] Each of these orators, discussing political measures before the public assembly, appealed to general maxims borrowed from the received creed of morality, religion, taste, politics, &c. His success depended mainly on the emphasis which his eloquence could lend to such maxims, and on the skill with which he could apply them to the case in hand. But Sokrates could not follow such an example. Anxious in his research after truth, he applied the test of analysis to the prevalent opinions — found them, in his judgment, neither consistent nor rational — constrained many persons to feel this, by an humiliating cross-examination — but became disqualified from addressing, with any chance of assent, the assembled public.