Abstract
It has seemed to me since, from reviewers' comments, and from my own reactions, that while today we all appreciate the discovery of new sources, philosophers whose central interest is in general practice or in specialties other than classics have not recognized nor appreciated the importance of the textual dimension of such works as Plato Latinus III. I hope to show, in the present critical study of the Latin version of the first part of the Parmenides which forms one section of the complete book, first, that the history of Plato's text should be a topic of general interest to philosophers at large; second, as a case in point, what the Latin Parmenides shows and suggests about that textual history.