Graham recently put up an interesting post about the various positions within Meillassoux’s philosophical ‘spectrum’, and where OOP stands in relation to them (here, linked by Gratton here). This is most interesting, because it goes some way to confirming the diagnosis of OOP I made in my TR essay (here). Since most people don’t have the time to read the whole thing, I’ll recreate the basic elements of the argument here (with a certain amount of tweaking).
First of all, the core point of the essay is that the ‘spectrum’ of positions provided by Meillassoux is incomplete, and that there are at least two further important positions (not including OOP) that need to be added to it, which I call deflationary realism and transcendental realism. The revised range of possible positions should be something like: classical realism (Aristotle, Locke, etc.), classical idealism (Berkeley, Hegel, etc.), weak correlationism (Kant), strong correlationism (Wittgenstein, Heidegger, etc.), speculative materialism (Meillassoux), OOP (Graham, and perhaps related OOO variants), deflationary realism (Quine, McDowell, Brandom, etc.), and transcendental realism (me and potentially a few others). I won’t line these up in a spectrum, because I think there’s too many dimensions at work here.
The other relevant point that I made is that both Meillassoux and Graham justify their respective positions by hijacking the arguments for correlationism, albeit in different ways. This is very explicit in Meillassoux’s work, though has been somewhat more understated in Graham’s (although his post makes this explicit to some extent). On the basis of this, my argument was that if we undermine the arguments for correlationism directly, then we undermine the most powerful arguments in favour of both speculative materialism and OOP. This was then done by showing that despite the fact that correlationism is meant to be an epistemological position (or at least that we are supposed to be able to formulate it in purely epistemological terms), it depends upon certain implicit ontological (and thus metaphysical) assumptions. In effect, what Meillassoux and Graham do in hijacking correlationism is just to try and make these assumptions explicit, and work out their consequences. The problem is simply that once one recognises this, one sees that these are not metaphysical positions that are necessitated by non-metaphysical (epistemological or phenomenological) facts, but are just different ways to develop some existing metaphysical assumptions. Arguing against those assumptions thus undermines correlationism, speculative materialism, and OOP all at once.
This is a very schematic presentation of these ideas, which doesn’t show how the two sides link up. As such, I’m going to try and flesh it out a bit.