The Menexenus has more the character of a rhetorical exercise than any other of the Platonic works. The writer seems to have wished to emulate Thucydides, and the far slighter work of Lysias. In his rivalry with the latter, to whom in the Phaedrus Plato shows a strong antipathy, he is entirely successful, but he is not equal to Thucydides. The Menexenus, though not without real Hellenic interest, falls very far short of the rugged grandeur and political insight of the great historian. The fiction of the speech having been invented by Aspasia is well sustained, and is in the manner of Plato, notwithstanding the anachronism which puts into her mouth an allusion to the peace of Antalcidas, an event occurring forty years after the date of the supposed oration. But Plato, like Shakespeare, is careless of such anachronisms, which are not supposed to strike the mind of the reader. The effect produced by these grandiloquent orations on Socrates, who does not recover after having heard one of them for three days and more, is truly Platonic.
Such discourses, if we may form a judgment from the three which are extant (for the so-called Funeral Oration of Demosthenes is a bad and spurious imitation of Thucydides and Lysias), conformed to a regular type. They began with Gods and ancestors, and the legendary history of Athens, to which succeeded an almost equally fictitious account of later times. The Persian war usually formed the centre of the narrative; in the age of Isocrates and Demosthenes the Athenians were still living on the glories of Marathon and Salamis. The Menexenus veils in panegyric the weak places of Athenian history. The war of Athens and Boeotia is a war of liberation;the Athenians gave back the Spartans taken at Sphacteria out of kindness--indeed, the only fault of the city was too great kindness to their enemies, who were more honoured than the friends of others (compare Thucyd., which seems to contain the germ of the idea); we democrats are the aristocracy of virtue, and the like. These are the platitudes and falsehoods in which history is disguised. The taking of Athens is hardly mentioned.