to believe without controversy; but upon everything else, even down to the authorship of plays, there is more or less of doubt and uncertainty. Of Socrates we know as little as the contradictions of Plato and Xenophon will allow us to know. He was one of the _dramatis personae_ in two dramas as unlike in principles as in style. He appears as the enunciator of opinions as different in their tone as those of the writers who have handed them down. When we have read Plato _or_ Xenophon, we think we know something of Socrates; when we have fairly read and examined both, we feel convinced that we are something worse than ignorant. It has been an easy, and a popular expedient, of late years, to deny the personal or real existence of men and things whose life and condition were too much for our belief. This system--which has often comforted the religious sceptic, and substituted the consolations of Strauss for those of the New Testament--has been of incalculable value to the historical theorists of the last and present centuries. To question the existence of Alexander the Great, would be a more excusable act, than to believe in that of Romulus. To deny a fact related in Herodotus, because it is inconsistent with a theory developed from an Assyrian inscription which no two scholars read in the same way, is more pardonable, than to believe in the good-natured old king whom the elegant pen of Florian has idealized--_Numa Pompilius._ Scepticism has attained its culminating point with respect to Homer, and the state of our Homeric knowledge may be described as a free permission to believe any theory, provided we throw overboard all written tradition, concerning the author or authors of the Iliad and Odyssey. What few authorities exist on the subject, are summarily dismissed, although the arguments appear to run in a circle. "This cannot be true, because it is not true; and, that is not true, because it cannot be true." Such seems to be the style, in which testimony upon testi