The distinction between analog and digital representation is reexamined; it emerges that a more fundamental distinction is that between symbolic and analog simulation. Analog simulation is analyzed in terms of a (near) isomorphism of causal structures between a simulating and a simulated process. It is then argued that a core concept, naturalistic analog simulation, may play a role in a bottom-up theory of adaptive behavior which provides an alternative to representational analyses. The appendix discusses some formal conditions for naturalistic analog (...) simulation. (shrink)

Events have played a central role in a number of recent philosophical analyses. In general, there are two different sorts of arguments that might be offered in favour of an event analysis: first, it might be held that the constructions being analyzed contain certain nominals which intuitively refer to events, and further that any satisfactory analysis must respect these intuitions; second, it might be argued that quite aside from our intuitions, the concept of an event — perhaps as a purely (...) technical device — permits the solution of philosophical problems implicit in alternative non-event analyses.I wish to argue that both the above sorts of arguments fail. First, I argue that our intuitions about the reference on nominals are inconsistent, varying from context to context, so that the various sorts of event analyses cannot be talking about a single category of entities. (shrink)

Events have played a central role in a number of recent philosophical analyses. In general, there are two different sorts of arguments that might be offered in favour of an event analysis: first, it might be held that the constructions being analyzed contain certain nominals which intuitively refer to events, and further that any satisfactory analysis must respect these intuitions; second, it might be argued that quite aside from our intuitions, the concept of an event — perhaps as a purely (...) technical device — permits the solution of philosophical problems implicit in alternative non-event analyses.I wish to argue that both the above sorts of arguments fail. First, I argue that our intuitions about the reference on nominals are inconsistent, varying from context to context, so that the various sorts of event analyses cannot be talking about a single category of entities. (shrink)