Some themes:
1. Rancieré does not have a theory of reception, persuasion or the after effects of the political moment. In other words, politics proper is the enunciation (appearance, imparity, grievance) of an excluded group but what happens afterwards is not his concern. In a most extreme logical example, could one say that a political demand that fails -- that is, the government listens to the demands of a group but nonetheless does not accede to the demands -- is STILL politics proper? For Rancieré, it has to be.
2. Does Rancieré have a deficient theory of the commodity form? This was something I brought up and I'm not sure if I explained myself clearly during the discussion. This was what I was thinking: my initial reaction to the idea that "we are all German Jews," "we are proletariats," "the government is a tyranny," etc. are political acts is that while these enunciative moments certainly have an explosive potential they are ALSO easily accommodated and defused of politics. See: Ché t-shirts. To me, this is an example of the commodification of dissent (see Thomas Frank).
Further, Rancieré constantly speaks of the surplus/lack of the demos, the gap between word and reality. But he has no theory for where this inequality originates. In other words, this is where a theory of capital accumulation could come in handy.
Now, I know Jacques has already answered these questions in advance by the way he frames his argument. But consider this: the way that Jacques characterizes so-called Marxism always seems to be a Marxism of sociology and of class struggle. In other words, Communism. If one were to respond with a theorization of capital that emphasizes the commodity form and accumulation of capital as the prime movers of history RATHER than class, do not most of Jacques' arrows seem rather off the mark? And does not the recognition of the radical flexibility of the commodity form seem to make dissent rather easily commodified?
Does that make sense?
3. Finally, while at a bookstore after our talk, I opened up the new Zizek book and looked up Ranciere in the index. Here is the one substantive mention of him (also available here). I think it's an unfair characterization (of both him and Badiou) but food for thought:
It is against this background that one can formulate a critique of Jacques Rancière's political aesthetics, of his idea of the aesthetic dimension of the proper political act: a democratic explosion reconfigures the established hierarchic "police" order of social space, it stages a spectacle of a different order, of a different partage of the public space. [25] In today's "society of spectacle," such an aesthetic reconfiguration lost its subversive dimension: it can all too easily be appropriated by the existing order. The true task are not momentary democratic explosions which undermine the established "police" order, but the dimension designated by Badiou as that of the "fidelity" to the Event: how to translate/inscribe the democratic explosion into the positive "police" order, how to impose on social reality a NEW lasting order. THIS is the properly "terrorist" dimension of every authentic democratic explosion: the brutal imposition of a new order. And this is why, while everybody loves democratic rebellions, the spectacular/carnivalesque explosions of the popular will, anxiety arises when this will wants to persist, to institutionalize itself - and the more "authentic" the rebellion is, the more "terrorist" is this institutionalization.