Abstract
I'm very happy here to be sandwiched between Lycan and Millikan, two of the living philosophers from whom I've probably learned the most, and to whom I am the most grateful. Plus the intermediary position is appropriate for someone commenting on intermediary representations in vision. There's much to like in Bill 's account of "layering" in visual representation. For one, it makes explicit and publicizes the notion that there are multiple layers of representation involved even in the seemingly simple achievement of.