We may now pass on to the second part of the Dialogue, which is a criticism on the first. Rhetoric is assailed on various grounds: first, as desiring to persuade, without a knowledge of the truth; and secondly, as ignoring the distinction between certain and probable matter. The three speeches are then passed in review: the first of them has no definition of the nature of love, and no order in the topics (being in these respects far inferior to the second); while the third of them is found (though a fancy of the hour) to be framed upon real dialectical principles. But dialectic is not rhetoric; nothing on that subject is to be found in the endless treatises of rhetoric, however prolific in hard names. When Plato has sufficiently put them to the test of ridicule he touches, as with the point of a needle, the real error, which is the confusion of preliminary knowledge with creative power. No attainments will provide the speaker with genius; and the sort of attainments which can alone be of any value are the higher philosophy and the power of psychological analysis, which is given by dialectic, but not by the rules of the rhetoricians.
In this latter portion of the Dialogue there are many texts which may help us to speak and to think. The names dialectic and rhetoric are passing out of use; we hardly examine seriously into their nature and limits, and probably the arts both of speaking and of conversation have been unduly neglected by us. But the mind of Socrates pierces through the differences of times and countries into the essential nature of man; and his words apply equally to the modern world and to the Athenians of old. Would he not have asked of us, or rather is he not asking of us, Whether we have ceased to prefer appearances to reality? Let us take a survey of the professions to which he refers and try them by his standard. Is not all literature passing into criticism, just as Athenian literature in the age of Plato was degenerating into sophistry and