gain a foothold in this area, if our own nature is to become subject of empirical science, it can only be because the conceptual, methodological, philosophical, as well as empirical questions are approached in a new, open-minded way. Scientists ask, what is it about the way these cells are firing in the brain that makes the corresponding experience a visual experience? It's a trick question because there is nothing about the way those cells are firing that can explain that. Certainly we don't now know anything that would allow us to point to the intrinsic properties of the cells and say, it's something about the intrinsic behavior of these cells that makes the resulting experience, the smell of coffee on a rainy morning, or the redness of red. Nor can we say that populations of cells give you the solution. We have to get bigger than that. It's not one cell; it's not populations of cells. We need to look at the whole animals' involvement with a situation. The thing about a smell is that a smell gives you the space of possible movement sensitive changes. If I am smelling something, the movements of my nostrils in relation to the source of the order will produce changes in the character or the odor. If we want to ask, what is it about this cellular activity that makes it olfactory cellular activity, the answer is going to be the way in which the cellular activity varies as a function of the