It is not widely realised that Turing was probably the first person to consider building computing machines out of simple, neuron-like elements connected together into networks in a largely random manner. Turing called his networks 'unorganised machines'. By the application of what he described as 'appropriate interference, mimicking education' an unorganised machine can be trained to perform any task that a Turing machine can carry out, provided the number of 'neurons' is sufficient. Turing proposed simulating both the behaviour of the (...) network and the training process by means of a computer program. We outline Turing's connectionist project of 1948. (shrink)

Turing’s analysis of computability has recently been challenged; it is claimed that it is circular to analyse the intuitive concept of numerical computability in terms of the Turing machine. This claim threatens the view, canonical in mathematics and cognitive science, that the concept of a systematic procedure or algorithm is to be explicated by reference to the capacities of Turing machines. We defend Turing’s analysis against the challenge of ‘deviant encodings’.Keywords: Systematic procedure; Turing machine; Church–Turing thesis; Deviant encoding; Acceptable encoding; (...) Turing’s analysis of computability; Turing’s Notational Thesis. (shrink)

Chomsky's “revolution” and the revolution in sign language linguistics began around the same time, but they did not directly affect each other for a while. This chapter focuses on Chomsky‐inspired research on sign language grammar and the ways that the study of sign languages connects to theories of innateness, the two main ways that Chomsky's impact has been felt in sign linguistics. Chomsky's linguistic legacy has two primary arms: one in theories of syntax, and the other in theories of language (...) acquisition. Chomsky's strong claim is that the input provided to young children acquiring their native language is too poor to constitute a complete inductive basis for general cognitive learning principles to succeed. Specifying the content of the “language acquisition device” has been a central concern of Chomskian linguistics. (shrink)

Process models are valuable conceptual tools to help in understanding the approaches to value creation in social enterprises. This teaching case illustrates the application of a process model about creating, building, and sustaining a social enterprise with a mission to provide clean water to communities in need. The social enterprise generates revenue in support of community water projects and works with community stakeholders in different locations throughout the world to provide sustainable clean water solutions. The case study uses primary data (...) from semi-structured interviews, direct observations of a community project, and archival sources to demonstrate application of the process model. The study shows how the social enterprise developed as a promising idea; was implemented through an operating model with resources to support social impact; and continues to build and evolve while guided by the social mission. The paper concludes with a discussion and teaching note on ways to use the case for educational purposes to enhance learning about the social value creation process. (shrink)

Many sign languages display crosslinguistic consistencies in the use of two iconic aspects of handshape, handshape type and finger group complexity. Handshape type is used systematically in form-meaning pairings (morphology): Handling handshapes (Handling-HSs), representing how objects are handled, tend to be used to express events with an agent (“hand-as-hand” iconicity), and Object handshapes (Object-HSs), representing an object's size/shape, are used more often to express events without an agent (“hand-as-object” iconicity). Second, in the distribution of meaningless properties of form (morphophonology), Object-HSs (...) display higher finger group complexity than Handling-HSs. Some adult homesigners, who have not acquired a signed or spoken language and instead use a self-generated gesture system, exhibit these two properties as well. This study illuminates the development over time of both phenomena for one child homesigner, “Julio,” age 7;4 (years; months) to 12;8. We elicited descriptions of events with and without agents to determine whether morphophonology and morphosyntax can develop without linguistic input during childhood, and whether these structures develop together or independently. Within the time period studied: (1) Julio used handshape type differently in his responses to vignettes with and without an agent; however, he did not exhibit the same pattern that was found previously in signers, adult homesigners, or gesturers: while he was highly likely to use a Handling-HS for events with an agent (82%), he was less likely to use an Object-HS for non-agentive events (49%); i.e., his productions were heavily biased toward Handling-HSs; (2) Julio exhibited higher finger group complexity in Object- than in Handling-HSs, as in the sign language and adult homesigner groups previously studied; and (3) these two dimensions of language developed independently, with phonological structure showing a sign language-like pattern at an earlier age than morphosyntactic structure. We conclude that iconicity alone is not sufficient to explain the development of linguistic structure in homesign systems. Linguistic input is not required for some aspects of phonological structure to emerge in childhood, and while linguistic input is not required for morphology either, it takes time to emerge in homesign. (shrink)

An important part of friendships are the so-called special obligations generated by them. Friends owe things to each other that they do not owe to strangers. While such special obligations are an important part of our everyday practice, they raise several philosophical questions. These questions include the status of special obligations (are such obligations sui generis or is it possible to reduce them to general moral principles?), the source of such special obligations (what grounds special obligations of friendship?), and the (...) content of special obligations (what is the content of special obligations of friendship?). This chapter gives an overview of some of the most important positions in the literature with regard to these questions. (shrink)

This study provides insight into factors that determine whether women in the college population who exhibit eating-disordered behavior during their college years recover during their postcollege years. The study assessed changes in the eating patterns of 21 women across a six-year time period, from sophomore year in college to two years postcollege. Eleven of the women get better during their postcollege year, whereas 10 of the women continue to struggle with disordered eating. The major differences between the two groups revolve (...) around the relationship between autonomy and relation. Women who get better negotiate the tension between autonomy and relatedness and are more likely to have higher selfesteem based on a more positive self-concept; this, in turn, leads to healthier relationships with food and body image. Two factors that appear to influence this negotiation include one's history of chronic physical or sexual abuse and the quality of familial messages about food, body image, relationship, and autonomy. (shrink)

We discuss here one of our projects, aimed at developing an automatic facial expression interpreter, mainly in terms of signaled emotions. We present some of the relevant findings on facial expressions from cognitive science and psychology that can be understood by and be useful to researchers in Human-Computer Interaction and Artificial Intelligence. We then give an overview of HCI applications involving automated facial expression recognition, we survey some of the latest progresses in this area reached by various approaches in computer (...) vision, and we describe the design of our facial expression recognizer. We also give some background knowledge about our motivation for understanding facial expressions and we propose an architecture for a multimodal intelligent interface capable of recognizing and adapting to computer users¿ affective states. Finally, we discuss current interdisciplinary issues and research questions which will need to be addressed for further progress to be made in the promising area of computational facial expression recognition. (shrink)

The Cartesian arguments for external world skepticism are usually considered to be significant for at least two reasons: they seem to present genuine paradoxes and that providing an adequate response to these arguments would reveal something epistemically important about knowledge, justification, and/or our epistemic position to the world. Using only premises and reasoning the skeptic accepts, I will show that the most common Cartesian argument for external world skepticism leads to a previously unrecognized self-undermining dilemma: it either leads to a (...) reductio ad absurdum, or to avoid this reductio the skeptic must accept that this argument is epistemically idle—it does not provide any support for external world skepticism. Either way, this Cartesian argument cannot legitimately threaten or even call into question our beliefs about the external world. And thus, either way, this Cartesian argument for external world skepticism is not epistemically significant—it is not a genuine paradox and adequately responding to it need not reveal anything epistemically important. (shrink)

The nineteenth‐century transition from talk of passions and affections of the soul to talk of “emotions” in English‐language psychological thought is taken as a case‐study in the secularisation of psychology. This transition is used as an occasion to re‐evaluate the methodologies of John Milbank and Richard Webster, who interpret certain secular scientific accounts as forms of theology or anti‐theology “in disguise”. It is suggested, in the light of the study of the emergence of the secular concept of ‘emotions’, that the (...) category of “atheology” be used to supplement their methodology. “Atheological” texts are not merely theology or anti‐theology in disguise but are a novel form of discourse, which is alienated from the assumptions and metaphors of traditional theologies but which is not necessarily atheistic or anti‐theological. (shrink)

Early educators are in a bind. Teacher education programs are calling on them more and more to help students practice critical thinking and develop intellectual character ; yet school funding depends on meeting Common Core standards, which do not explicitly assess critical thinking until the high-school level. Add to that an over-engineered content curriculum, and thinking becomes a luxury that is quickly lost amid more immediate concerns. As a result, we are raising a generation of “excellent sheep” who flourish amid (...) standardized tests but are increasingly unable to think for themselves. The problem, we suggest, is that today’s teachers are in such a rush to give students the answers that they are not allowing them time to ask the questions. As a result, students cannot find the “deep structure” of issues. Bodies of knowledge thus strike them as disconnected facts, quickly forgotten. The solution, as suggested by recent work in cognitive science, is to teach critical thinking through teaching content. In what follows, we propose a way of organically integrating content and thinking through games, story books and art. With this, we put children into the driver’s seat, encouraging them to ask their own questions, to propose their own answers and to join their peers in joint inquiry through dialogue. In a word, we propose teaching children philosophy as early as possible. Tom Wartenberg has made considerable progress with his picture-book philosophy curriculum designed for elementary schools. But what of younger children? Combining the resources of Rollins College’s Philosophy Department and Child Development and Student Research Center, we set out to find “how low can we go?” Over four terms’ of trial and error, we have adapted and distilled Wartenberg’s methods into a model that works for the Center’s 4-year-olds, and we have tested this model on a larger scale through a one-term collaboration with the Winter Park Day Nursery. (shrink)

As a spiritual or meditative practice solitude implies more than mere silence or being alone. While these are perhaps indispensablecomponents, it is possible to be alone or to live in silence and nevertheless be unable to reconfigure these into genuine solitude. Solitude is also more than being in some remote or inaccessible place. Even though geographical isolation might be conducive to solitude, with rare exceptions human beings have seldom sought solitude in complete seclusion in the wilderness. The places where human (...) beings have sought solitude have in the end been human places, human-built places. It should come as no surprise then that through architecture humans beings have sought to build solitude, to construct, through stone and glass and wooden structures, placesthat are conducive to and encourage solitude. Such structures include individual hermitages, monasteries, temples, and even cathedrals. In each case the purpose is to translate or reconfigure a natural geographical place into a space, a human space, where solitude as a spiritual or meditative practice becomes possible. What the individual sojourner brings to the experience is an inner openness to the architecture, to the natural environment and to the spiritual realm which interweave to create solitude. This paper examines (1) the spiritual need to experience solitude, (2) what it is that solitude requires, and (3) the endeavor to create solitudethrough architecture and the challenges it poses to both architecture and spiritual practice. In particular the paper explores and compares solitude’s architectural expression in three Medieval Christian monastic orders—the Camaldolese Order, the Carthusian Order, and the Cistercian Order. Despite their common heritage these orders realize solitude, as an essential spiritual value, through unique architectural expressions. (shrink)

Philosophical analysis of metaphor in the non-linguistic arts has been biased towards what I call the ‘aesthetic metaphor’: metaphors in non-linguistic art are normally understood as being completely formed by the work'sinternalcontent, that is, by its perceptual and aesthetic properties such as its images. I aim to unearth and analyse a neglected type of metaphor also used by the non-linguistic arts: the ‘artistic metaphor’, as I call it. An artistic metaphor is composed by an artwork's internal content, but also by (...) itsexternalcontent, which is provided by the work's artistic properties such as its history. The artistic metaphor has been gestured at but not afforded a considered analysis; I aim to do this. Identifying the artistic metaphor has at least two benefits. It shows how curation plays a role in generating metaphors in artworks, which has been overlooked, and it illuminates a potentially powerful tool to interpret and understand ‘conceptual’ art. (shrink)

This paper explores corporate governance failure by drawing upon contemporary perspectives in the philosophy of the social sciences to identify four contending perceptions of corporate governance. Each posits a set of corporate governance ‘certainties’ that derive from incompatible contentions about what is knowable and can exist in the social world in which corporations conduct their affairs. The broad conclusion drawn is that corporate governance processes must be seen as environments where failures of governance lead to one of two possible outcomes. (...) Either trench warfare takes place between the corporate governors and those they seek to govern and with whom they disagree, resulting inevitably in victory of one over the other; or competing governance interests and desires are confronted and integrated. The latter requires tolerance on the part of both corporate governors and the governed, and a willingness to settle competing governance truth-claims with consistency and without self-deception and self-delusion. (shrink)

Comparison of similarities between women and animals does not necessarily show that animals are oppressed, much less that they are oppressed by patriarchy. Moreover, by seeking to establish symbolic connections, ecofeminists run the risk of essentializing women as emotional and bodily and closer to nature than men. Feminists have little to gain by concentrating exclusively on how the concepts of woman and animal overlap. Likewise, there is little to be gained for animal liberation by comparing women and animals in theory (...) and practice. Feminists have obligations to liberate animals to the degree that they have obligations to liberate any oppressed population, but not because there are either theoretical, practical, or symbolic connections between women and animals. (shrink)

The paper describes tableaux based proof methods for temporal logics of knowledge allowing non-trivial interaction axioms between the modal and temporal components, namely those of synchrony and no learning and synchrony and perfect recall. The interaction axioms allow the description of how knowledge evolves over time and makes reasoning in such logics theoretically more complex. Such logics can be used to specify systems that involve the knowledge of processes or agents and which change over time, for example agent based systems, (...) knowledge games or security protocols. Soundness, completeness and termination results for the tableaux are proved. (shrink)

In what circumstances, if any, are intimate relationships between faculty members and students at the same academic institution morally permissible? Relationships can be sexual without the involvement of any intimate romantic feelings, or romantic without any sexual intimacy. By "intimate relationships" I mean those involving either kind of intimacy. Since adult humans should normally be allowed to choose with whom they have intimate relationships, the burden of proof is on the person who would restrict faculty-student relationships to show why they (...) are morally wrong. Although none of my main arguments depend on the gender of the faculty member and student, we need to bear in mind that the vast majority of such relationships occur between male faculty and female students. Gender inequalities in our society are likely to exacerbate the concerns that I discuss in section 2a about female students' ability to give fully voluntary consent to intimate relationships with male professors, and these inequalities also create the danger, which I discuss in section 3, that such relationships may perpetuate negative stereotypes about women. (shrink)

Comparison of similarities between women and animals does not necessarily show that animals are oppressed, much less that they are oppressed by patriarchy. Moreover, by seeking to establish symbolic connections, ecofeminists run the risk of essentializing women as emotional and bodily and closer to nature than men. Feminists have little to gain by concentrating exclusively on how the concepts of woman and animal overlap. Likewise, there is little to be gained for animal liberation by comparing women and animals in theory (...) and practice. Feminists have obligations to liberate animals to the degree that they have obligations to liberate any oppressed population, but not because there are either theoretical, practical, or symbolic connections between women and animals. (shrink)

Simulation software used for modeling has become as ubiquitous as computers themselves. Despite growing reliance on simulation in educational and workplace settings, users encounter frustration in using simulation software programs. The authors conducted a study with 26 engineering students and interviewed them about their experience learning the simulation software Arena for optimization modeling. These students experienced frustration with the process of learning to “think” like the simulation software. Students explained their difficulty with learning the software in a way that implied (...) human dialogue with a machine and negotiation with Arena in an attempt to overcome this frustration. Rather than being gender specific, frustrations were experienced by most male and female students equally, specifically those who held a perception of difference between human and machine “thinking.” The authors contend that communication difficulty with the embedded assumptions of the software is the source of frustration rather than deficiencies of users. (shrink)

Socrates, Sports, and Students involves a philosophical justification for the inclusion of physical education in the school system. This book will appeal to physical educators and administrators interested in justifying their activity, as well as philosophers and professors in the areas of education and sport.

Using new empirical evidence, this book weaves together insights from a multidisciplinary review into a comprehensive theory on perspective taking. It is written for anyone interested in the phenomenon of perspective taking, including psychologists, literary scholars, linguists, philosophers, and educators.

Thomas Brown, Professor of Moral Philosophy in Edinburgh, was among the most prominent and widely read British philosophers of the first half of the nineteenth century. An influential interpreter of both Hume and Reid, Brown provided a bridge between the Scottish school of 'Common Sense' and the later positivism of John Stuart Mill and others. The selections in this volume illustrate Brown’s original ideas about mental science, cause and effect, emotions and ethics. They are preceded by an introduction situating Brown’s (...) career and writings in their intellectual and historical context. (shrink)

An analogy is drawn between the processes of human language evolution and the ongoing discoveries concerning how the human genome is constructed. Mutational evolution may be thought of in linguistic terms as an alternation in the genetic code following morphemic substitutions, deletions or additions. This may be termed an endosemiotic analysis where semiotic processes may be found at the biochemical level of the genome. Hence, owing to these genetic changes, phenotypic alterations in the morphology of the organism create those evolutionary (...) changes seen in the development of the phyla in the paleontological record. We are now witnessing the inclusion of the genome of all species both plant and animal within our material culture as we begin to modify these genotypes with recombinant DNA/rna technology. The coevolution of language and the genetic code may then occur as we begin to more thoroughly understand these interrelated evolutionary processes. (shrink)