Diotima, Participation, & the Forms

One surprise which I have encountered over the past four years at my current institution is fairly widespread resistance, among the philosophy faculty, to regarding Plato’s forms as ontological or metaphysical realities which exist independently from the mind, to which we (or to which lovers of wisdom) have access by way not simply of knowledge by way of participation.

This has been a source of consternation to me because so many of my leading intellectual lights, among them members of a theological / philosophical movement known as Radical Orthodoxy, regard the forms in precisely this way.

I think that Diotima’s speech in the _Symposium_ is the clearest and best “prooftext” (other than perhaps the “Seventh Letter”) in Plato’s corpus for arguing that the Forms are independent metaphysical realities in which the lover of wisdom is to participate erotically and contemplatively.

Further, partly due to the non-diological character of the Symposium, it is hard (I think) to argue that Plato’s Socrates (who recites the speech) is being ironic or anything other than straightforward in this context.