Abstract
After comparing Fr. 6 with the literature of its day, Mansfeld concludes that Parmenides' poem is not a polemic against Heracleitus. Rather, the poem reflects an opinion of the low estate of human knowledge not uncommon in that day. This does not, of course, preclude any influence of Heracleitus on the poem. In a second chapter, Mansfeld analyzes the argument of Fr. 3 as a disjunctive syllogism and argues that Parmenides is the founder of a tradition of logic continued by Zeno, the Megarians, and the Stoics. The final chapters are devoted to a discussion of the Doxa and the central place of the Proem in interpreting the poem as a whole. The book contains an extensive bibliography, topical index, and index of Greek texts.—O. J. L.