Plato's Gorgias

Like the Phaedrus, the Gorgias has puzzled students of Plato by the appearance of two or more subjects. Under the cover of rhetoric higher themes are introduced; the argument expands into a general view of the good and evil of man. After making an ineffectual attempt to obtain a sound definition of his art from Gorgias, Socrates assumes the existence of a universal art of flattery or simulation having several branches:--this is the genus of which rhetoric is only one, and not the highest sp...