Fred Adams and Laura Dietrich
Swampman's revenge: squabbles among the representationalists
Abstract: There are both externalist and internalist theories of the phenomenal content of conscious experiences. Externalists like Dretske and Tye treat the phenomenal content of conscious states as representations of external properties (and events). Internalists think that phenomenal conscious states are reducible to electrochemical states of the brain in the style of the type-type identity theory. In this paper, we side with the representationalists and visit a dispute between them over the test case of Swampman. Does Swampman have conscious phenomenal states or not? Dretske and Tye disagree on this issue. We try to settle the dispute in favor of Dretske's theory (to our own surprise).
Ron Sun
Desiderata for cognitive architectures
Abstract: This article addresses issues in developing cognitive architectures--generic computational models of cognition. Cognitive architectures are believed to be essential in advancing understanding of the mind, and therefore, developing cognitive architectures is an extremely important enterprise in cognitive science. The article proposes a set of essential desiderata for developing cognitive architectures. It then moves on to discuss in detail some of these desiderata and their associated concepts and ideas relevant to developing better cognitive architectures. It argues for the importance of taking into full consideration these desiderata in developing future architectures that are more cognitively and ecologically realistic. A brief and preliminary evaluation of existing cognitive architectures is attempted on the basis of these ideas.
Brian Huss
Cultural differences
and the law of noncontradiction: some criteria for further research
Abstract: Recent psychological research on the connection between culture and thought could have dire consequences for the idea that there are objective standards of reasoning and that meaningful cross-cultural discussion is possible. The problems are particularly acute if research shows that the Law of Noncontradiction (LNC) is not a universal of folk epistemology. It is extremely difficult to provide a non-circular justification for the LNC, and yet the LNC seems to act as a basic standard for reasoning in the West. If non-Western cultures do not believe the LNC holds, then meaningful cross-cultural discussion and debate will be very difficult, to say the least. In this paper it is argued that the distinction between belief and acceptance is important in analyzing cross-cultural studies on the way people reason. Studies conducted by Richard Nisbett and Kaiping Peng concerning differences between East Asians and Westerners are analyzed. The distinction between belief and acceptance is used to demonstrate that the empirical data currently available fail to show that the LNC is not a universal of folk epistemology. A brief proposal for further research is presented.
Arthur B. Markman and Hunt C. Stilwell
Concepts á la modal: an extended review of Prinz's Furnishing
the mind
Abstract: In Furnishing the mind, Prinz defends a view of concept representation that assumes all representations are rooted in perception. This view is attractive, because it makes clear how concepts could be learned from experience in the world. In this paper, we discuss three limitations of the view espoused by Prinz. First, the central proposal requires more detail in order to support the claim that all representations are modal. Second, it is not clear that a theory of concepts must make a realist assumption. Third, the arguments focus on object categories that can be described by features, which are only one of many types of categories. Despite the flaws in the book, however, it clearly highlights a road that can be taken by those interested in defending an empiricist view of concepts.
John Sarnecki
The multimedia mind: an analysis of Prinz on concepts
Abstract: In his new book, Furnishing the mind, Jesse Prinz argues that a new form of empiricism can break the logjam that currently frustrates attempts to develop a theory of concepts. I argue that Prinz's new way with empiricism is ultimately unsuccessful. In maintaining that all cognition is reducible to perceptual constructs, Prinz is unable to provide an effective model of the nature of individual concepts or their role in thought. Three major problems are addressed in reverse order. Prinz does not show how abstract concepts can be reduced to perceptual states. His commitment to a modal theory of cognition requires the existence of a rich nonperceptual linking system that cannot be accounted for within his empiricism. Finally, his commitment to what he calls proxytypes is not compatible with the individuation of individual concepts. As a consequence, it is impossible to delineate the content of individual thoughts.
Jesse J. Prinz
Sensible ideas: a reply to Sarnecki and Markman and Stilwell
Abstract: In Furnishing the mind, I argued that concepts are couched in representational formats that are indigenous to sensory systems. I called this thesis "concept empiricism," because I think it is was a central tenet of the philosophical program defended by classical British empiricists, such as Locke and Hume. I still think that concept empiricism is true, and more empirical evidence has accrued since the book went to press. That's the good news. The bad news is that able critics have marshaled a variety of powerful arguments against empiricism. Sarnecki (this volume) and Markman and Stilwell (this volume) have devised a battery of challenging objections. Their commentaries are charitable and incisive. They represent my proposals accurately, and they raise serious worries. I cannot do justice to everything they say in this response, but I will try to indicate where I would make concessions and where I would dig in my heels. I will begin with a few introductory remarks to motivate empiricism, and then address objections.
Book Reviews:
JONATHAN M. KAPLAN
Review of Andre´ Ariew, Robert Cummins & Mark Perlman (Eds), Functions: new essays in the philosophy of psychology and biologyTAMAR SZABO´ GENDLER
Review of Gary D. Fireman, Ted E. McVay, Jr. & Owen J. Flanagan (Eds), Narrative and consciousness:
literature, psychology and the brainILYA FARBER
Review of Stanislas Dehaene (Ed.). The cognitive neuroscience of consciousnessJOSHUA GERT & PIERS RAWLING
Review of Christopher W. Morris & Arthur Ripstein (Eds), Practical rationality and preference: essays for David Gauthier