The importance of Cassirer's extensive contributions to the philosophical comprehension of mathematics and mathematical physics is generally recognized to be second to none. Nevertheless few indeed in the English speaking world have apparently paid much attention to the penetrating criticisms of Russellian mathematical logic interspersed throughout his works, and formulated in such a way as to bring his own doctrines into that much clearer focus and to render his own position the more convincing.

According to proponents of the extended mind, bio-external resources, such as a notebook or a smartphone, are candidate parts of the cognitive and mental machinery that realises cognitive states and processes. The present chapter discusses three areas of ethical concern associated with the extended mind, namely mental privacy, mental manipulation, and agency. We also examine the ethics of the extended mind from the standpoint of three general normative frameworks, namely, consequentialism, deontology, and virtue ethics.

I outline the theoretical framework of, and three research programs within American speculative philosophy of science during the period 1900-1931. One program applies verificationism to research in psychology, one investigates the methodology of research programs, and one analyses scientific explanation and other scientific concepts. The primary sources for my outline are works by Morris Raphael Cohen, Grace Andrus de Laguna, Theodore de Laguna, Edgar Arthur Singer Jr., Harold Robert Smart, and Marie Collins Swabey. I also use my outline (...) to provide a partial comparison of American speculative philosophy of science and 1930s logical positivism. My comparison suggests that logical positivism was a proposal for substantially narrowing down and winding back American philosophy of science and was based on positions that were already problematized in the American context. -/- . (shrink)

The essays in this volume apply philosophical analysis to address three kinds of questions: What are the implications of genetic science for our understanding of nature? What might it influence in our conception of human nature? What challenges does genetic science pose for specific issues of private conduct or public policy?

In this chapter, we analyze the relationships between the Internet and its users in terms of situated cognition theory. We first argue that the Internet is a new kind of cognitive ecology, providing almost constant access to a vast amount of digital information that is increasingly more integrated into our cognitive routines. We then briefly introduce situated cognition theory and its species of embedded, embodied, extended, distributed and collective cognition. Having thus set the stage, we begin by taking an embedded (...) cognition view and analyze how the Internet aids certain cognitive tasks. After that, we conceptualize how the Internet enables new kinds of embodied interaction, extends certain aspects of our embodiment, and examine how wearable technologies that monitor physiological, behavioral and contextual states transform the embodied self. On the basis of the degree of cognitive integration between a user and Internet resource, we then look at how and when the Internet extends our cognitive processes. We end this chapter with a discussion of distributed and collective cognition as facilitated by the Internet. (shrink)

With this issue we initiate the policy of expanding the scope of Tulane Studies in Philosophy to include, in addition to the work of members of the department, contributions from philosophers who have earned advanced degrees from Tulane and who are now teaching in other colleges and universities. The Editor THE LOGIC OF OUR LANGUAGE ROBERT L. ARRINGTON Wittgenstein wrote in the Tractatus that "logic is not a body of doctrine, but a mirror-image of the world. " 1 In (...) line with his suggestion that a proposition is a 'picture', Wittgenstein argued that propositions 'show' the logical structure of the real. He was insistent, however, that "the apparent logical form of a proposition need not be its real one. " 2 As a result of this we can misunderstand the structure of fact. Philosophical problems arise just when "the logic of our language is mis understood. " 3 It is common knowledge that much of this view of logic was rejected by Wittgenstein himself in the Philosophical Investi gations. There we are told that language has no ideal or sublime 4 logic which mirrors the structure of the extra-linguistic world. Consequently, inferences from the structure of language to the structure of that extra-linguistic world are invalid. Reality can be 'cut up' in any of a number of ways by language. Wittgenstein adopted a view of philosophy which would render that discipline a non-explanatory, non-critical study of the multiple ways in which language can be used. (shrink)

Alongside existing research into the social, political and economic impacts of the Web, there is a need to study the Web from a cognitive and epistemic perspective. This is particularly so as new and emerging technologies alter the nature of our interactive engagements with the Web, transforming the extent to which our thoughts and actions are shaped by the online environment. Situated and ecological approaches to cognition are relevant to understanding the cognitive significance of the Web because of the emphasis (...) they place on forces and factors that reside at the level of agent–world interactions. In particular, by adopting a situated or ecological approach to cognition, we are able to assess the significance of the Web from the perspective of research into embodied, extended, embedded, social and collective cognition. The results of this analysis help to reshape the interdisciplinary configuration of Web Science, expanding its theoretical and empirical remit to include the disciplines of both cognitive science and the philosophy of mind. (shrink)

Proponents of the extended mind have suggested that phenomenal transparency may be important to the way we evaluate putative cases of cognitive extension. In particular, it has been suggested that in order for a bio-external resource to count as part of the machinery of the mind, it must qualify as a form of transparent equipment or transparent technology. The present paper challenges this claim. It also challenges the idea that phenomenological properties can be used to settle disputes regarding the constitutional (...) status of bio-external resources in episodes of extended cognizing. Rather than regard phenomenal transparency as a criterion for cognitive extension, we suggest that transparency is a feature of situations that support the ascription of certain cognitive/mental dispositional properties to both ourselves and others. By directing attention to the forces and factors that motivate disposition ascriptions, we arrive at a clearer picture of the role of transparency in arguments for extended cognition and the extended mind. As it turns out, transparency is neither necessary nor sufficient for cognitive extension, but this does not mean that it is entirely irrelevant to our understanding of the circumstances in which episodes of extended cognizing are apt to arise. (shrink)

Cost effectiveness. Economics. This is an introduction, accessible to non-economists as well as to economists, to the practice of cost benifit analysis. It begins from a discussion of financial appraisal. The distinguishing features of cost benifit analysis are then introduced progressively. Practical examples are used whenever possible to aid the exposition. Economic theory is introduced only where it is immediately relevant to practice. Nonetheless the approach is firmly grounded in economic principles and considerable space is devoted to those ideas that (...) are central to practical cost benefit analysis - shadow prices, consumers' surplus, and valuation of unmarked goods. The additional needs of economically trained readers are catered for by a number of appendices which relate the ideas expounded in the book to mainstream economic theory. (shrink)

A course, ‘Physics, history and society’, has been taught primarily to college freshmen since 1972. Disciplinary lines are sharply drawn, thereby teaching the subject in the same fashion as research is done. The course is about the way physics and history became disciplines and how they have developed, as well as about the rhetoric of physics/history. The main topics are the physicist's/historian's personality as it is related to his work. The history of physics is used to show how a scientist's (...) personality is related to his work. The nature of physics and history is taught as a preliminary to other courses in these subjects. (shrink)

This article presents evidence over which we stumbled while investigating a completely different part of the Platonic Corpus. While examining the ordinary working vocabulary of the doubtful dialogues and of those undisputed dialogues most readily compared with them, it seemed essential to have a representative sample of Plato's allegedly 'middle' and 'late' dialogues also. The real surprise came when the Critias was included, showing some frequencies not previously observed in Platonic dialogues. This prompted treatment of the Timaeus also, some of (...) which showed comparable peculiarities. The most distinctive feature was the increase in the rate of the definite article from around 8% of total vocabulary in dialogues assumed to be early, or around 10% in Laws, to some 14% in sizeable parts of the Timaeus-Critias, where Plato seemed no less interested in the literary credentials of his creations than elsewhere. Tests intended for application to our original set of problems were yielding results that appeared to bear on a number of problems central to the interpretation of the Timaeus-Critias. (shrink)

This short essay reviews Robert Allinson’s edited collection, Understanding the Chinese Mind: The Philosophical Roots. It begins with remarks on the hegemonic stance of Western philosophy in the arena of what ‘philosophy’ means. It then draws attention to the need for Chinese (and, more broadly, Asian) society to occupy a new position in global conversations, philosophical or otherwise. The review then turns to brief synopses of each of the articles that feature in the collection, returning the conversation to the (...) broader question of how to promote the dialogue for which Allinson’s volume calls. The reviewer suggests that, in addition to setting up collaborative organizations, Western philosophers should think more seriously about what and how to learn from their Eastern counterparts, and Eastern philosophers should begin writing ethical and political works which translate their pragmatic concerns into real conclusions about the values of our global culture. (shrink)

Arguments for the extended mind suggest the possibility of extended knowers, individuals whose epistemic standing is tied to the operation of cognitive circuits that extend beyond the bounds of skin and skull. When applied to the Internet, this idea yields the possibility of Internet-extended knowledge, a form of extended knowledge that derives from our interactions and engagements with the online environment. This, however, yields a tension: proponents of the extended mind have suggested that cognitive extension requires the automatic endorsement of (...) bio-external content, but such a commitment appears to conflict with the need to carefully evaluate the veracity of online information. Lukas Schwengerer proposes a solution to this problem. He suggests that proponents of the extended mind ought to accept an alternative conception of the extended mind, one that allows for the evaluation of online content via the exercise of intellectual virtue. We highlight a number of problems with this proposal and suggest that further research is required before a virtue-theoretic approach to Internet-extended knowledge can be adopted. On a more positive note, we suggest that the exercise of intellectual virtue may play an important role in the developmental emergence of Internet-extended knowers. (shrink)

AI systems play an increasingly important role in shaping and regulating the lives of millions of human beings across the world. Calls for greater _transparency_ from such systems have been widespread. However, there is considerable ambiguity concerning what “transparency” actually means, and therefore, what greater transparency might entail. While, according to some debates, transparency requires _seeing through_ the artefact or device, widespread calls for transparency imply _seeing into_ different aspects of AI systems. These two notions are in apparent tension with (...) each other, and they are present in two lively but largely disconnected debates. In this paper, we aim to further analyse what these calls for transparency entail, and in so doing, clarify the sorts of transparency that we should want from AI systems. We do so by offering a taxonomy that classifies different notions of transparency. After a careful exploration of the different varieties of transparency, we show how this taxonomy can help us to navigate various domains of human–technology interactions, and more usefully discuss the relationship between technological transparency and human agency. We conclude by arguing that all of these different notions of transparency should be taken into account when designing more ethically adequate AI systems. (shrink)