14 The ὄχλος (surrounding multitude) is especially insisted on in the first sentence of the dialogue, and is perpetually adverted to throughout all the recital of Sokrates to Kriton, pp. 276 B-D, 303 B.
15 Plat. Euthydêm. p. 303 B.
Comparison of the Euthydêmus with the Parmenidês.
The bearing of the Euthydêmus, as I here state it, will be better understood if we contrast it with the Parmenidês. In this last-mentioned dialogue, the amount of negative dialectic and contradiction is greater and more serious than that which we read in the Euthydêmus. One single case of it is elaborately built up in the long Antinomies at the close of the Parmenidês (which occupy as much space, and contain nearly as much sophistry, as the speeches assigned to the two Sophists in Euthydêmus), while we are given to understand that many more remain behind.16 These perplexing Antinomies (addressed by the veteran Parmenides to Sokrates as his junior), after a variety of other objections against the Platonic theory of Ideas, which theory Sokrates has been introduced as affirming, — are drawn up for the avowed purpose of checking premature affirmation, and of illustrating the difficult exercises and problems which must be solved, before affirmation can become justifiable. This task, though long and laborious, cannot be evaded (we are here told) by aspirants in philosophy. But it is a task which ought only to be undertaken in conjunction with a few select companions. “Before any large audience, it would be unseemly and inadmissible: for the public are not aware that without such roundabout and devious journey in all directions, no man can hit upon truth or acquire intelligence.”17
16 Plato, Parmenid. p. 136 B. I shall revert to this point when I notice the Parmenidês.
17 Plat. Parmen. pp. 135-136. ἕλκυσον δὲ σαυτὸν καὶ γύμνασαι μᾶλλον διὰ τῆς δοκούσης ἀχρήστου εἶναι καὶ καλουμένης ὑπὸ τῶν πολλῶν ἀδολεσχίας, ἕως ἕτι νέος εἶ — εἰ μὲν οὖν πλείους ἧμεν, οὐκ ἂν ἄξιον ἦν δεῖσθαι, (to request Parmenides to give a specimen of dialectic) ἀπρεπῆ γὰρ τὰ τοιαῦτα πολλῶν ἐναντίον λέγειν, ἄλλως τε καὶ τηλικούτῳ· ἀγνοοῦσι γὰρ οἱ πολλοὶ ὅτι ἄνευ ταύτης τῆς διὰ πάντων διεξόδου τε καὶ πλάνης, ἀδύνατον ἐντυχόντα τῷ ἀληθεῖ νοῦν σχεῖν.
Necessity of settling accounts with the negative, before we venture upon the affirmative, is common to both: in the one the process is solitary and serious; in the other, it is vulgarised and ludicrous.
This important proposition — That before a man can be entitled to lay down with confidence any affirmative theory, in the domain of philosophy or “reasoned truth,” he must have had before him the various knots tied by negative dialectic, and must find out the way of untying them — is a postulate which lies at the bottom of Plato’s Dialogues of Search, as I have remarked in the eighth chapter of this work. But there is much difference in the time, manner, and circumstances, under which such knots are brought before the student for solution. In the Parmenidês the process is presented as one both serious and indispensable, yet requiring some precautions: the public must be excluded, for they do not understand the purpose: and the student under examination must be one who is competent or more than competent to bear the heavy burthen put upon him, as Sokrates is represented to be in the Parmenidês.18 In the Euthydêmus, on the contrary, the process is intended to be made ridiculous; accordingly these precautions are disregarded. The crowd of indiscriminate auditors are not only present, but are the persons whose feelings the two Sophists address — and who either admire what is said as dexterous legerdemain, or laugh at the interchange of thrusts, as the duel becomes warmer: in fact, the debate ends with general mirth, in which the couple themselves are among the loudest.19 Lastly, Kleinias, the youth under interrogation, is a modest novice; not represented, like Lysis in the dialogue just reviewed, as in danger of corruption from the exorbitant flatteries of an Erastes, nor as requiring a lowering medicine to be administered by a judicious friend. When the Xenophontic (historical) Sokrates cross-examines and humiliates Euthydêmus (a youth, but nevertheless more advanced than Kleinias in the Platonic Euthydêmus is represented to be), we shall see that he not only lays a train for the process by antecedent suggestions, but takes especial care to attack Euthydêmus when alone.20 The cross-examination pursued by Sokrates inflicts upon this accomplished young man the severest distress and humiliation, and would have been utterly intolerable, if there had been by-standers clapping their hands (as we read in the Platonic Euthydêmus) whenever the respondent was driven into a corner. We see that it was hardly tolerable even when the respondent was alone with Sokrates; for though Euthydêmus bore up against the temporary suffering, cultivated the society of Sokrates, and was handled by him more gently afterwards; yet there were many other youths whom Sokrates cross-examined in the same way, and who suffered so much humiliation from the first solitary colloquy, that they never again came near him (so Xenophon expressly tells us)21 for a second. This is quite enough to show us how important is the injunction delivered in the Platonic Parmenidês — to carry on these testing colloquies apart from indiscriminate auditors, in the presence, at most, of a few select companions.
18 See the compliments to Sokrates, on his strenuous ardour and vocation for philosophy, addressed by Parmenides, p. 135 D.
19 Plat. Euthyd. p. 303 B. Ἐνταῦθα μέντοι, ὦ φίλε Κρίτων, οὐδεις ὅστις οὐ τῶν παρόντων ὑπερεπήνεσε τὸν λόγον, καὶ τὼ ἄνδρε (Euthydêmus and Dionysodorus) γελῶντε καὶ κροτοῦντε καὶ χαίροντε ὀλίγου παρετάθησαν.
20 Xenophon. Memor. iv. 2, 5-8. ὡς δ’ ᾔσθετο (Sokrates) αὐτὸν ἐτοιμότερον ὑπομένοντα, ὅτε διαλέγοιτο, καὶ προθυμότερον ἀκούοντα, μόνος ἦλθεν εἰς τὸ ἡνιοποιεῖον· παρακαθεζομένον δ’ αὐτῷ τοῦ Εὐθυδήμου, Εἶπέ μοι, ἔφη, &c.
21 Xen. Mem. iv. 2, 39-40. Compare the remarks of Sokrates in Plato, Theætêtus, p. 151 C.
Opinion of Stallbaum and other critics about the Euthydêmus, that Euthydêmus and Dionysodorus represent the way in which Protagoras and Gorgias talked to their auditors.
Stallbaum, Steinhart, and other commentators denounce in severe terms the Eristics or controversial Sophists of Athens, as disciples of Protagoras and Gorgias, infected with the mania of questioning and disputing every thing, and thereby corrupting the minds of youth. They tell us that Sokrates was the constant enemy of this school, but that nevertheless he was unjustly confounded with them by the comic poets, and others; from which confusion alone his unpopularity with the Athenian people arose.22 In the Platonic dialogue of Euthydêmus the two Sophists (according to these commentators) represent the way in which Protagoras and Gorgias with their disciples reasoned: and the purpose of the dialogue is to contrast this with the way in which Sokrates reasoned.
22 Stallbaum, Prolegg. ad Plat. Euthydêm. pp. 9-11-13; Winckelmann, Proleg. ad eundem, pp. xxxiii.-xxxiv.
That opinion is unfounded. Sokrates was much more Eristic than Protagoras, who generally manifested himself by continuous speech or lecture.
Now, in this opinion, I think that there is much of unfounded assumption, as well as a misconception of the real contrast intended in the Platonic Euthydêmus. Comparing Protagoras with Sokrates, I maintain that Sokrates was decidedly the more Eristic of the two, and left behind him a greater number of active disciples. In so far as we can trust the picture given by Plato in the dialogue called Protagoras, we learn that the Sophist of that name chiefly manifested himself in long continuous speeches or rhetoric; and though he also professed, if required, to enter into dialectic colloquy, in this art he was no match for Sokrates.23 Moreover, we know by the evidence of Sokrates himself, that he was an Eristic not only by taste, but on principle, and by a sense of duty. He tells us, in the Platonic Apology, that he felt himself under a divine mission to go about convicting men of ignorance, and that he had prosecuted this vocation throughout many years of a long life. Every one of these convictions must have been brought about by one or more disputes of his own seeking: every such dispute, with occasional exceptions, made him unpopular, in the outset at least, with the person convicted: the rather, as his ability in the process is known, upon the testimony of Xenophon24 as well as of Plato, to have been consummate. It is therefore a mistake to decry Protagoras and the Protagoreans (if there were any) as the special Eristics, and to represent Sokrates as a tutelary genius, the opponent of such habits. If the commentators are right (which I do not think they are) in declaring the Athenian mind to have been perverted by Eristic, Sokrates is much more chargeable with the mischief than Protagoras. And the comic poets, when they treated Sokrates as a specimen and teacher of Eristic, proceeded very naturally upon what they actually saw or heard of him.25
23 See Plat. Protag., especially pp. 329 and 336. About the eristic disposition of Sokrates, see the striking passage in Plato, Theætêt. 169 B-C; also Lachês, 187, 188.
24 Xen. Mem. i. 2.
25 Stallbaum, Proleg. in Platon. Euthydêm. pp. 50-51. “Sed hoc utcunque se habet, illud quidem ex Aristophane pariter atque ex ipso Platone evidenter apparet, Socratem non tantum ab orationum scriptoribus, sed etiam ab aliis, in vanissimorum sophistaram loco habitum fuisse.”
Sokrates in the Euthydêmus is drawn suitably to the purpose of that dialogue.
The fact is, that the Platonic Sokrates when he talks with the two Sophists in the dialogue Euthydêmus, is a character drawn by Plato for the purpose of that dialogue, and is very different from the real historical Sokrates, whom the public of Athens saw and heard in the market-place or gymnasia. He is depicted as a gentle, soothing, encouraging talker, with his claws drawn in, and affecting inability even to hold his own against the two Sophists: such indeed as he sometimes may have been in conversing with particular persons (so Xenophon26 takes pains to remind his readers in the Memorabilia), but with entire elimination of that characteristic aggressive Elenchus for which he himself (in the Platonic Apology) takes credit, and which the auditors usually heard him exhibit.
26 Xen. Mem. i. 4, 1; iv. 2, 40.
The two Sophists in the Euthydêmus are not to be taken as real persons, or representatives of real persons.
This picture, accurate or not, suited the dramatic scheme of the Euthydêmus. Such, in my judgment, is the value and meaning of the Euthydêmus, as far as regards personal contrasts. One style of reasoning is represented by Sokrates, the other by the two Sophists: both are the creatures of Plato, having the same dramatic reality as Sokrates and Strepsiades, or the Δίκαιος Λόγος and Ἄδικος Λόγος, of Aristophanes, but no more. That they correspond to any actual persons at Athens, is neither proved nor probable. The comic poets introduce Sokrates as talking what was either nonsensical, or offensive to the feelings of the Athenians: and Sokrates (in the Platonic Apology) complains that the Dikasts judged him, not according to what he had really said or done, but according to the impression made on them by this dramatic picture. The Athenian Sophists would have equal right to complain of those critics, who not only speak of Euthydêmus and Dionysodorus with a degree of acrimony applicable only to historical persons, but also describe them as representative types of Protagoras, Gorgias, and their disciples.27
27 The language of Schleiermacher is more moderate than that of Stallbaum, Steinhart, and others. He thinks moreover, that the polemical purpose of this dialogue is directed not against Protagoras or Gorgias, but against the Megarics and against Antisthenes, who (so Schleiermacher supposes) had brought the attack upon themselves by attacking Plato first (Einleitung zum Euthyd. p. 404 seq.). Schleiermacher cannot make out who the two Sophists were personally, but he conceives them as obscure persons, deserving no notice.
This is a conjecture which admits of no proof; but if any real victim is here intended by Plato, we may just as reasonably suppose Antisthenes as Protagoras.
Colloquy of Sokrates with Kleinias — possession of good things is useless, unless we also have intelligence how to use them.
The conversation of Sokrates with the youth Kleinias is remarkable for its plainness and simplicity. His purpose is to implant or inflame in the youth the aspiration and effort towards wisdom or knowledge (φιλοσοφία, in its etymological sense). “You, like every one else, wish to do well or to be happy. The way to be happy is, to have many good things. Every one knows this: every one knows too, that among these good things, wealth is an indisputable item:28 likewise health, beauty, bodily activity, good birth, power over others, honour in our city, temperance, justice, courage, wisdom, &c. Good fortune does not count as a distinct item, because it resolves itself into wisdom.29 — But it is not enough to have all these good things: we must not only have them but use them: moreover, we must use them not wrongly, but rightly. If we use them wrongly, they will not produce their appropriate consequences. They will even make us more miserable than if we had them not, because the possession of them will prompt us to be active and meddlesome: whereas, if we have them not, we shall keep in the back-ground and do little.30 But to use these good things rightly, depends upon wisdom, knowledge, intelligence. It thus appears that the enumerated items are not really good, except on the assumption that they are under the guidance of intelligence: if they are under the guidance of ignorance, they are not good; nay, they even produce more harm than good, since they are active instruments in the service of a foolish master.31
28 Plato, Euthydêm. p. 279 A. ἀγαθὰ δὲ ποῖα ἄρα τῶν ὄντων τυγχάνει ἡμῖν ὄντα; ἢ οὐ χαλεπὸν οὐδὲ σεμνοῦ ἀνδρὸς πάνυ τι οὐδὲ τοῦτο ἔοικεν εἶναι εὑρεῖν; πᾶς γὰρ ἂν ἡμῖν εἴποι ὅτι τὸ πλουτεῖν ἀγαθόν;
29 Plato, Euthydêm. pp. 279-280.
30 Plato, Euthydêm. p. 281 C. ἧττον δὲ κακῶς πράττων, ἄθλιος ἧττον ἂν εἴη.
31 Plato, Euthyd. p. 282 E. If we compare this with p. 279 C-D we shall see that the argument of Sokrates is open to the exception which he himself takes in the case of εὐτυχία — δὶς ταὐτὰ λέγειν. Wisdom is counted twice over.
But intelligence — of what? It must be such intelligence, or such an art, as will include both the making of what we want, and the right use of it when made.
“But what intelligence do we want for the purpose? Is it all intelligence? Or is there any one single variety of intelligence, by the possession of which we shall become good and happy?32 Obviously, it must be must be such as will be profitable to us.33 We have seen that there is no good in possessing wealth — that we should gain nothing by knowing how to acquire wealth or even to turn stones into gold, unless we at the same time knew how to use it rightly. Nor should we gain any thing by knowing how to make ourselves healthy, or even immortal, unless we knew how to employ rightly our health or immortality. We want knowledge or intelligence, of such a nature, as to include both acting, making, or construction and rightly using what we have done, made, or constructed.34 The makers of lyres and flutes may be men of skill, but they cannot play upon the instruments which they have made: the logographers compose fine discourses, but hand them over for others to deliver. Even masters in the most distinguished arts — such as military commanders, geometers, arithmeticians, astronomers, &c., do not come up to our requirement. They are all of them varieties under the general class hunters: they find and seize, but hand over what they have seized for others to use. The hunter, when he has caught or killed game, hands it over to the cook; the general, when he has taken a town, delivers it to the political leader or minister: the geometer makes over his theorems to be employed by the dialectician or comprehensive philosopher.35
32 Plato, Euthydêm. p. 282 E. Sokrates here breaks off the string of questions to Kleinias, but resumes them, p. 288 D.
33 Plato, Euthydêm. p. 288 D. τίνα ποτ’ οὖν ἂν κτησάμενοι ἐπιστήμην ὀρθῶς κτησαίμεθα; ἆρ’ οὐ τοῦτο μὲν ἁπλοῦν, ὅτι ταύτην ἥτις ἡμᾶς ὀνήσει;
34 Plato, Euthyd. p. 289 B. τοιαύτης τινὸς ἄρ’ ἡμῖν ἐπιστήμης δεῖ, ἐν ᾗ συμπέπτωκεν ἅμα τό τε ποιεῖν καὶ τὸ ἐπίστασθαι χρῆσθαι ᾧ ἂν ποιῇ.
35 Plato, Euthyd. p.290 C-D.
Where is such an art to be found? The regal or political art looks like it; but what does this art do for us? No answer can be found. Ends in puzzle.
“Where then can we find such an art — such a variety of knowledge or intelligence — as we are seeking? The regal or political art looks like it: that art which regulates and enforces all the arrangements of the city. But what is the work which this art performs? What product does it yield, as the medical art supplies good health, and the farmer’s art, provision? What good does it effect? You may say that it makes the citizens wealthy, free, harmonious in their intercourse. But we have already seen that these acquisitions are not good, unless they be under the guidance of intelligence: that nothing is really good, except some variety of intelligence.36 Does the regal art then confer knowledge? If so, does it confer every variety of knowledge — that of the carpenter, currier, &c., as well as others? Not certainly any of these, for we have already settled that they are in themselves neither good nor bad. The regal art can thus impart no knowledge except itself; and what is itself? how are we to use it? If we say, that we shall render other men good — the question again recurs, Good — in what respect? useful — for what purpose?37
36 Plato, Euthyd. p. 292 B. Ἀγαθὸν δέ γέ που ὡμολογήσαμεν ἀλλήλοις — οὐδὲν εἶναι ἄλλο ἢ ἐπιστήμην τινά.
37 Plat. Euthydêm. p. 292 D. Ἀλλὰ τίνα δὴ ἐπιστήμην; ᾗ τί χρησόμεθα; τῶν μὲν γὰρ ἔργων οὐδενὸς δεῖ αὐτὴν δημιουργὸν εἶναι τῶν μήτε κακῶν μήτε ἀγαθῶν, ἐπιστήμην δὲ παραδιδόναι μηδεμίαν ἄλλην ἢ αὐτὴν ἑαυτήν· λέγωμεν δὴ οὖν, τίς ποτε ἔστιν αὑτὴ ᾗ τί χρησόμεθα;
“Here then” (concludes Sokrates), “we come to a dead lock: we can find no issue.38 We cannot discover what the regal art does for us or gives us: yet this is the art which is to make us happy.” In this difficulty, Sokrates turns to the two Sophists, and implores their help. The contrast between him and them is thus brought out.
38 Plat. Euthyd. p. 292 E.
Review of the cross-examination just pursued by Sokrates. It is very suggestive — puts the mind upon what to look for.
The argument of Sokrates, which I have thus abridged from the Euthydêmus, arrives at no solution: but it is nevertheless eminently suggestive, and puts the question in a way to receive solution. What is the regal or political art which directs or regulates all others? A man has many different impulses, dispositions, qualities, aptitudes, advantages, possessions, &c., which we describe by saying that he is an artist, a general, a tradesman, clever, just, temperate, brave, strong, rich, powerful, &c. But in the course of life, each particular situation has its different exigencies, while the prospective future has its exigencies also. The whole man is one, with all these distinct and sometimes conflicting attributes: in following one impulse, he must resist others — in turning his aptitudes to one object, he must turn them away from others — he must, as Plato says, distinguish the right use of his force from the wrong, by virtue of knowledge, intelligence, reason. Such discriminating intelligence, which in this dialogue is called the Regal or political art, — what is the object of it? It is intelligence or knowledge, — But of what? Not certainly of the way how each particular act is to be performed — how each particular end is to be attained. Each of these separately is the object of some special knowledge. But the whole of a man’s life is passed in a series of such particular acts, each of which is the object of some special knowledge: what then remains as the object of Regal or political intelligence, upon which our happiness is said to depend? Or how can it have any object at all?
Comparison with other dialogues — Republic, Philêbus, Protagoras. The only distinct answer is found in the Protagoras.
The question here raised is present to Plato’s mind in other dialogues, and occurs under other words, as for example, What is good? Good is the object of the Regal or political intelligence; but what is Good? In the Republic he raises this question, but declines to answer it, confessing that he could not make it intelligible to his hearers:39 in the Gorgias, he takes pains to tell us what it is not: in the Philêbus, he does indeed tell us what it is, but in terms which need explanation quite as much as the term which they are brought to explain. There is only one dialogue in which the question is answered affirmatively, in clear and unmistakable language, and with considerable development — and that is, the Protagoras: where Sokrates asserts and proves at length, that Good is at the bottom identical with pleasure, and Evil with pain: that the measuring or calculating intelligence is the truly regal art of life, upon which the attainment of Good depends: and that the object of that intelligence — the items which we are to measure, calculate, and compare — is pleasures and pains, so as to secure to ourselves as much as possible of the former, and escape as much as possible of the latter.
39 Plato, Republic, vi. pp. 505-506.
In my remarks on the Protagoras, I shall state the view which I take of the doctrine laid down in that dialogue by Sokrates. Persons may think the answer insufficient: most of the Platonic critics declare it to be absolutely wrong. But at any rate it is the only distinct answer which Plato ever gives, to the question raised by Sokrates in the Euthydêmus and elsewhere.
The talk of the two Sophists, though ironically admired while it is going on, is shown at the end to produce no real admiration, but the contrary.
From the abstract just given of the argument of Sokrates in the Euthydêmus, it will be seen to be serious and pertinent, though ending with a confession of failure. The observations placed in contrast with it and ascribed to the two Sophists, are distinguished by being neither serious nor pertinent; but parodies of debate for the most part, put together for the express purpose of appearing obviously silly to the reader. Plato keeps up the dramatic or ironical appearance, that they are admired and welcomed not only by the hearers, but even by Sokrates himself. Nevertheless, it is made clear at the end that all this is nothing but irony, and that the talk which Plato ascribes to Euthydêmus and Dionysodorus produced, according to his own showing, no sentiment of esteem for their abilities among the by-standers, but quite the reverse. Whether there were individual Sophists at Athens who talked in that style, we can neither affirm nor deny: but that there were an established class of persons who did so, and made both money and reputation by it, we can securely deny. It is the more surprising that the Platonic commentators should desire us to regard Euthydêmus and Dionysodorus as representative samples of a special class named Sophists, since one of the most eminent of those commentators (Stallbaum),40 both admits that Sokrates himself was generally numbered in the class and called by the name and affirms also (incorrectly, in my opinion) that the interrogations of Sokrates, which in this dialogue stand contrasted with those of the two Sophists, do not enunciate the opinions either of Sokrates or of Plato himself, but the opinions of these very Sophists, which Plato adopts and utters for the occasion.41
40 Stallbaum, Proleg. in Platon. Euthydem. p. 50. “Illud quidem ex Aristophane pariter atque ipso Platone evidenter apparet, Socratem non tantum ab orationum scriptoribus, sed etiam ab aliis in vanissimorum sophistarum numero habitum fuisse.” Ib. p. 49 (cited in a previous note). “Videtur pervulgata fuisse hominum opinio, quâ Socratem inter vanos sophistas numerandum esse existimabant.” Again p. 44, where Stallbaum tells us that Sokrates was considered by many to belong “misellorum Sophistarum gregi”.
41 Stallbaum, Proleg. ad Plat. Euthydem. p. 30. “Cavendum est magnopere, ne quæ hic à Socrate disputantur, pro ipsius decretis habeamus: sunt enim omnia ad mentem Sophistarum disputata, quos ille, reprehensis eorum opinionibus, sperat eo adductum iri, ut gravem prudentemque earum defensionem suscipiant.” Compare p. 66. Stallbaum says that Plato often reasons, adopting for the occasion the doctrine of the Sophists. See his Prolegg. to the Lachês and Charmidês, and still more his Proleg. to the Protagoras, where he tells us that Plato introduces his spokesman Sokrates not only as arguing ex mente Sophistarum, but also as employing captious and delusive artifice, such as in this dialogue is ascribed to Euthydemus and Dionysodorus. — pp. 23-24. “Itaque Socrates, missâ hujus rei disputatione, repentè ad alia progreditur, scilicet similibus loqueis hominem denuo irretiturus. Nemini facilé obscurum erit, hoc quoque loco Protagoram argutis conclusiunculis deludi” (i.e. by Sokrates) “atque callidé eo permoveri,“ &c. “Quanquam nemo erit, quin videat, callidé deludi Protagoram, ubi ex eo, quod qui injusté faciat, is neutiquam agat σωφρόνως, protinus colligitur justitiam et σωφροσύνη unum idemque esse.” — p. 25. “Disputat enim Socrates pleraque omnia ad mentem ipsius Protagoræ.” — p. 30. “Platonem ipsum hæc non probâsse, sed e vulgi opinione et mente explicasse, vel illud non obscuré significat,” &c. — p. 33.
Mistaken representations about the Sophists — Aristotle’s definition — no distinguishable line can be drawn between the Sophist and the Dialectician.
The received supposition that there were at Athens a class of men called Sophists who made money and reputation by obvious fallacies employed to bring about contradictions in dialogue — appears to me to pervert the representations given of ancient philosophy. Aristotle defines a Sophist to be “one who seeks to make money by apparent wisdom which is not real wisdom“:— the Sophist (he says) is an Eristic who, besides money-making, seeks for nothing but victory in debate and humiliation of his opponent:— Distinguishing the Dialectician from the Sophist (he says), the Dialectician impugns or defends, by probable arguments, probable tenets — that is, tenets which are believed by a numerous public or by a few wise and eminent individuals:— while the Sophist deals with tenets which are probable only in appearance and not in reality — that is to say, tenets which almost every one by the slightest attention recognises as false.42 This definition is founded, partly on the personal character and purpose ascribed to the Sophist: partly upon the distinction between apparent and real wisdom, assumed to be known and permanent. Now such pseudo-wisdom was declared by Sokrates to be the natural state of all mankind, even the most eminent, which it was his mission to expose: moreover, the determination, what is to be comprised in this description, must depend upon the judges to whom it is submitted, since much of the works of Aristotle and Plato would come under the category, in the judgment of modern readers both vulgar and instructed. But apart from this relative and variable character of the definition, when applied to philosophy generally — we may confidently assert, that there never was any real class of intellectual men, in a given time or place, to whom it could possibly apply. Of individuals, the varieties are innumerable: but no professional body of men ever acquired gain or celebrity by maintaining theses, and employing arguments, which every one could easily detect as false. Every man employs sophisms more or less; every man does so inadvertently, some do it by design also; moreover, almost every reasoner does it largely, in the estimation of his opponents. No distinct line can be drawn between the Sophist and the Dialectician: the definition given by Aristotle applies to an ideal in his own mind, but to no reality without: Protagoras and Prodikus no more correspond to it than Sokrates and Plato. Aristotle observes, with great truth, that all men are dialecticians and testers of reasoning, up to a certain point: he might have added that they are all Sophists also, up to a certain point.43 Moreover, when he attempts to found a scientific classification of intellectual processes upon a difference in the purposes of different practitioners — whether they employ the same process for money or display, or beneficence, or mental satisfaction to themselves — this is altogether unphilosophical. The medical art is the same, whether employed to advise gratis, or in exchange for a fee.44
42 Aristotel. Topic, i. 1, p. 100, b. 21. ἔνδοξα δὲ τὰ δοκοῦντα πᾶσιν ἢ τοῖς πλείστοις ἢ τοῖς σοφοῖς, καὶ τούτοις ἢ πᾶσιν ἢ τοῖς πλείστοις ἢ τοῖς μάλιστα γνωρίμοις καὶ ἐνδόξοις. Ἐριστικὸς δὲ ἔστι συλλογισμὸς ὁ ἐκ φαινομένων ἐνδόξων, μὴ ὄντων δὲ — καὶ ὁ ἐξ ἐνδόξων ἢ φαινομένων ἐνδόξων φαινόμενος. Οὐθὲν γὰρ τῶν λεγομένων ἐνδόξων ἐπιπολαίον ἔχει παντελῶς τὴν φαντασίαν, καθάπερ περὶ τὰς τῶν ἐριστικῶν λόγων ἀρχὰς συμβέβηκεν ἔχειν. Παραχρῆμα γὰρ καὶ ὡς ἐπὶ τὸ πολὺ τοῖς καὶ μικρὰ συνορᾷν δυναμένοις, κατάδηλος ἐν αὐτοῖς ἡ τοῦ ψεύδους ἔστι φύσις.
De Sophisticis Elenchis, i. p. 165, a. 21. ἔστι γὰρ ἡ σοφιστικὴ φαινομένη σοφία, οὖσα δ’ οὔ· καὶ ὁ σοφιστὴς χρηματιστὴς ἀπὸ φαινομένης σοφίας, ἀλλ’ οὐκ οὔσης, p. 165, b. 10, p. 171, b. 8-27. Οἱ φιλέριδες, ἐριστικοὶ, ἀγωνιστικοὶ, are persons who break the rules of dialectic (ἀδικομαχία) for the purpose of gaining victory; οἱ σοφισταὶ are those who do the same thing for the purpose of getting money. See also Metaphys. iii. 1004, b. 17.
43 Aristot. Sophist. Elench. p. 172, a. 30.
44 Aristot. Rhetor, i. 1, 1355, b. 18. He here admits that the only difference between the Dialectician and the Sophist lies in their purposes — that the mental activity employed by both is the same. ὁ γὰρ σοφιστικὸς οὐκ ἐν τῇ δυνάμει ἀλλ’ ἐν τῇ προαιρέσει· πλὴν ἐνταῦθα μὲν (in Rhetoric) ἔσται ὁ μὲν κατὰ τὴν ἐπιστήμην ὁ δὲ κατὰ τὴν προαίρεσιν, ῥήτωρ, ἐκεῖ δὲ (in Dialectic) σοφιστὴς μὲν κατὰ τὴν προαίρεσιν, διαλεκτικὸς δὲ οὐ κατὰ τὴν προαίρεσιν, ἀλλὰ κατὰ τὴν δύναμιν.
Philosophical purpose of the Euthydêmus — exposure of fallacies, in Plato’s dramatic manner, by multiplication of particular examples.
Though I maintain that no class of professional Sophists (in the meaning given to that term by the Platonic critics after Plato and Aristotle) ever existed — and though the distinction between the paid and the gratuitous discourser is altogether unworthy to enter into the history of philosophy — yet I am not the less persuaded that the Platonic dialogue Euthydêmus, and the treatise of Aristotle De Sophisticis Elenchis, are very striking and useful compositions. This last-mentioned treatise was composed by Aristotle very much under the stimulus of the Platonic dialogue Euthydêmus, to which it refers several times — and for the purpose of distributing the variety of possible fallacies under a limited number of general heads, each described by its appropriate characteristic, and represented by its illustrative type. Such attempt at arrangement — one of the many valuable contributions of Aristotle to the theory of reasoning — is expressly claimed by him as his own. He takes a just pride in having been the first to introduce system where none had introduced it before.45 No such system was known to Plato, who (in the Euthydêmus) enumerates a string of fallacies one after another without any project of classifying them, and who presents them as it were in concrete, as applied by certain disputants in an imaginary dialogue. The purpose is, to make these fallacies appear conspicuously in their character of fallacies: a purpose which is assisted by presenting the propounders of them as ridiculous and contemptible. The lively fancy of Plato attaches suitable accessories to Euthydêmus and Dionysodorus. They are old men, who have been all their lives engaged in teaching rhetoric and tactics, but have recently taken to dialectic, and acquired perfect mastery thereof without any trouble — who make extravagant promises — and who as talkers play into each other’s hands, making a shuttlecock of the respondent, a modest novice every way unsuitable for such treatment.