resin it is a grand grandmother cell and you know layer 100 is contours or something like that okay so you think you're not thinking of it as a singular representation that keeps building you think of it as a program sort of almost like a state the representation is a state of understanding and yeah I think of it as a program that makes several updates and arrives it better and better understandings but it's not replacing the representation at each step its refining it and in some sense that's a little bit like reasoning it's not