[Footnote 90: Plato, Theætêt. p. 165 B. [Greek: to\ deino/taton e)rô/têma--a)phu/ktô| e)rôtê/mati], &c. Mr. Campbell observes upon this passage:--"Perhaps there is here a trace of the spirit which was afterwards developed in the sophisms of Eubulidês". Stallbaum, while acknowledging the many subtleties of Sokrates in this dialogue, complains that other commentators make the ridiculous mistake ("errore perquam ridiculo") of accepting all the reasoning of Sokrates as seriously meant, whereas much of it (he says) is mere mockery and sarcasm, intended to retort upon the Sophists their own argumentative tricks and quibbles.--"Itaquè sæpe per petulantiam quandam argutiis indulget (Socrates), quibus isti haudquaquam abstinebant: sæpè ex adversariorum mente disputat, sed ita tamen disputat, ut eos suis ipsorum capiat laqueis; sæpè denique in disputando iisdem artificiis utitur, quibus illi uti consueverant, sicuti etiam in Menone, Cratylo, Euthydemo, fieri meminimus". (Stallbaum, Proleg. ad Theæt. pp. 12-13, 22-29). Stallbaum pushes this general principle so far as to contend that the simile of the waxen tablet (p. 191 C), and that of the pigeon-house (p. 200 C), are doctrines of opponents, which Sokrates pretends to adopt with a view to hold them up to ridicule. I do not concur in this opinion of Stallbaum, which he reproduces in commenting on many other dialogues, and especially on the Kratylus, for the purpose of exonerating Plato from the reproach of bad reasoning and bad etymology, at the cost of opponents "inauditi et indefensi". I see no ground for believing that Plato meant to bring forward these arguments as paralogisms obviously and ridiculously silly. He produced them, in my judgment, as suitable items in a dialogue of search: plausible to a certain extent, admitting both of being supported and opposed, and necessary to be presented to those who wish to know a question in all its bearings.] Again, argues Plato,[91] you cannot say--I _know_ sharply, dimly, near, far, &c.--but you may properly say, I _see_ sharply, dimly, near, far, &c.: another reason to show that knowledge and sensible perception are not the same. After a digression of some length directed against the disciples of Herakleitus--(partly to expose their fundamental doctrine that every thing was in flux and movement, partly to satirise their irrational procedure in evading argumentative debate, and in giving nothing but a tissue of mystical riddles one after another),[92] Sokrates returns back to the same debate, and produces more serious arguments, as follows:-- [Footnote 91: Plato, Theætêt. p. 165 D. The reasonings here given by Plato from the mouth of Sokrates, are compared by Steinhart to the Trug-schlüsse, which in the Euthydêmus he ascribes to that Sophist and Dionysodorus. But Steinhart says that Plato is here reasoning in the style of Protagoras: an assertion thoroughly gratuitous, for which there is no evidence at all (Steinhart, Einleitung zum Theætêt. p. 53).]