Background Human Papilloma Virus vaccine was introduced in Bangladesh through the arrangement of a demonstration project in Gazipur district in 2016, targeting grade five female students and non-school going girls. HPV vaccination is expected to be eventually included in the nationwide immunization program if the demonstration project is successful. However, introduction and implementation of such a vaccination program raises various ethical concerns. This review paper illustrates a step by step assessment of the ethical concerns surrounding the HPV vaccination implementation (...) in Bangladesh considering specific elements in administering and conducting the program as well as the intended results. Policy-makers, vaccine implementers, vaccine recipients, and an ethics specialist in Bangladesh were interviewed. Electronic database and websites have also been reviewed for relevant published literature and government statements. Main body of the abstract This program imparted inadequate knowledge about HPV and cervical cancer to the recipients and participants. There was lack of autonomous and informed choice of the girls and their parents about taking the vaccine. The program did not have any follow-up plan for the adverse effects in the long run. The impact of a female-only strategy in the larger societal context was overlooked. There was lack of awareness among the implementers about safeguarding the ethical issues pertaining to HPV vaccination. Conclusion Adolescent health education imparted in the scope of the vaccination program should contain adequate information about HPV, its mode of transmission, risk factors along with the importance of secondary prevention despite primary prevention. Adolescent boys should be given HPV related health education as well. The right of making informed choice should be appreciated and respected. More ethical discussion and debate should be done among the public health professionals of Bangladesh in order to increase awareness about ethical issues related to human health. (shrink)

According to the Home Literacy Model (Sénéchal & LeFevre, 2002, 2014), young children can be exposed to two distinct types of literacy activities at home. First, meaning-related literacy activities are those where print is present but is not the focus of the parent–child interaction, for example, when parents read storybooks to their children. In contrast, code-related literacy activities focus on the print, for example, activities such as when parents teach their children the names and sounds of letters or to read (...) words. The present study was conducted to expand the Home Literacy Model by examining its relation with children’s engagement in literacy activities at home and at school as Finnish children transitioned from kindergarten to Grades 1 and 2. Two facets of children’s engagement were examined, namely, children’s independent reading at home and their interest in literacy activities. Finnish children (N = 378) were tested and interviewed at the ends of kindergarten, Grade 1, and Grade 2. Mothers completed questionnaires on their home literacy activities at each test time, and they reported the frequency with which their children read independently twice when children were in grade school. Tested was a longitudinal model of the hypothesized relations among maternal home literacy activities (shared reading and teaching of reading), children’s reading skills, independent reading, and their interest in literacy activities/tasks as children progressed from kindergarten to Grade 2. Stringent path analyses that included all auto-regressors were conducted. Findings for a revised model that excluded child interest extended previous research in four ways. First, the frequency of shared reading and teaching of reading at home predicted the frequency of children’s independent reading one year later. Second, children with stronger early literacy skills in kindergarten read independently more frequently once they were in Grade 1. Third, parents adapted, from kindergarten to Grade 1, their teaching behaviors to their children’s progress in reading, whereas shared reading decreased over time. Fourth, children’s own reports of interest in literacy activities were mostly not linked to other variables. Taken together, these results add another layer to the Home Literacy Model. (shrink)

This paper addresses theoretical problems arising from the vagueness of language terms, and intuitions of the vagueness of the concepts to which they refer. It is argued that the central intuitions of prototype theory are sufficient to account for both typicality phenomena and psychological intuitions about degrees of membership in vaguely defined classes. The first section explains the importance of the relation between degrees of membership and typicality (or goodness of example) in conceptual categorization. The second and third section (...) address arguments advanced by Osherson and Smith (1997), and Kamp and Partee (1995), that the two notions of degree of membership and typicality must relate to fundamentally different aspects of conceptual representations. A version of prototype theory—the Threshold Model—is proposed to counter these arguments and three possible solutions to the problems of logical selfcontradiction and tautology for vague categorizations are outlined. In the final section graded membership is related to the social construction of conceptual boundaries maintained through language use. (shrink)

Perhaps no word has received such varied treatment from philosophers as the word ‘good’. No doubt this is largely due to the fact that it is a word with an unusually wide range of use. Aristotle, for example, realised that it is a term that can be applied to substances, qualities, relations, actions, passivities, times and places, and we may notice that he was of the opinion that the term must have different meanings when applied in these different categories. (...) Many of the usages which are distinguishable in everyday speech have given rise to corresponding theories about the nature of goodness. Indeed if we survey the history of philosophical speculation about goodness, we find that there are just about as many theories about goodness as there are distinct uses of the word ‘good’. For example, goodness has been variously described as an unique quality, as a consequential property, as a relational property, etc., and the word ‘good’ has been described as a term of commendation or approval, and its attributive, predicative and instrumental senses, to name a few, have been distinguished. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Reviewed by:Teaching General Music in Grades 4–8: A Musicianship ApproachKatherine StrandThomas Regelski, Teaching General Music in Grades 4–8: A Musicianship Approach ( Oxford: Oxford University Press 2004)In this recent addition to the world of texts for secondary methods classes, Teaching General Music in Grades 4–8: A Musicianship Approach, Thomas Regelski takes a new look at the challenging task of teaching the pre-adolescent and adolescent age group. This text brings (...) together many of Regelski's earlier writing on topics such as the professionalism of music teaching practice, music education as praxial education, and the operationalization of critical theory in music education. His thoughtful work offers insights and challenges to pre-service and in-service teachers.In the Introduction, Regelski provides a brief history of critical theory in education and describes how he applies critical theory to the profession of music teaching and the experience of musical learning. In this "new view" of education, teachers should seek to be transformative rather than simply transmitting a cultural status quo through status quo methods of teaching. Critical theory in teaching criticizes both the methods and the content in the light of context, student learning needs, praxis, and the situatedness of learning. He argues, as in earlier articles, against what he calls methodolotry: the tendency to adopt a method and follow that method unquestioningly. Rather, he proposes that teachers [End Page 121] should adopt a stance of reflective practitioner, becoming informal action researchers by questioning the value and effectiveness of instructional strategy and curricular content. (Sadly, once introduced, there is no more information about how to engage in action research, nor any encouragement to learn more about the subject.)Educational content should be based on critical theory which, as Regelski argues:... seeks to study the past, but in terms of its implications–positive or negative–for the present and, especially, as a basis for improving society and the individuals who constitute society.... [T]he past is evoked "critically" and selectively and new practices that will become traditions of the future will be initiated.1The job of the teacher is to help students make critical judgments regarding music and the "good time" the musical experience contributes to the students' lives.2 Music classrooms should be considered music laboratories in which children learn through thoughtful, investigatory experiences. Music education should promote life-skills relevant to the student's world, teach functional musical skills, incite interest in unfamiliar musical experiences, and address the pre-adolescent and adolescent student's "need to achieve."3In the first chapter, Regelski argues for "action learning," or learning in which the student is the principal actor. To support his argument, he cites findings in cognitive psychology, philosophical trends of pragmatism, utilitarianism, and humanism, transfer of learning theory, authentic learning and assessment, and constructivist learning theories. This myriad of ideas combine to form the essence of his argument: children in this age group need to develop intentionality in music-making to have a "good time" and instruction should always connect in-school musical learning with a student's real-world musical experiences. The value of action learning lies in the transfer of learning from the classroom to life after school:It advances the skills predictably useful to typical adults throughout life: for example, recreational singing, music reading sufficient to church and community choirs, "making sense" of music and enjoyment through listening, and the like. It is not a survey of disconnected musical generalities, a superficial sampling of music "in general"; boiled down theory, history, appreciation: or the introduction to the "discipline" of music as a "subject" of study for its own sake. Instead, it promotes the broad musicianship skills and positive attitudes for "breaking 100" [as in bowling, the level at which one calls oneself a "musician"] that enable students to be musically independent and active outside of class and after graduation, and to want to be musically active as part of the life well lived [italics added].4 [End Page 122]In the second chapter, Regelski provides an excellent summary of the physical, cognitive, and social development of children from age 9 to 14. Age categories are broken into upper elementary grades 4–6... (shrink)

In her book Specifications Grading, Linda B. Nilson advocates for a grading regimen she claims will save faculty time, increase student motivation, and improve the quality and rigor of student work. If she is right, there is a strong case for many faculty to adopt some version of the system she recommends. In this paper, we argue that she is mostly right and recommend that faculty move away from traditional grading. We begin by rehearsing the central features of specifications (...) grading and providing two examples of how to implement it in philosophy classes. In light of the examples, we argue that specifications grading fulfills two of Nilson’s central desiderata but not the third. Since specifications grading generates two benefits that when combined increase student learning, without adding or increasing burdens, we conclude that student learning increases when courses are revised to include aspects of specifications grading. (shrink)

The German end-of-life vehicle take-back system is described and analyzed in terms of its impact on the environment and the car companies involved. It is concluded that although this system is often cited as an example of a successful take-back scheme, it is not one that maximizes the value recovered from end-of-life vehicles. As a result, corporations do not achieve the potential benefits that can be realized from an alternate value chain based on recovering value from end-of-life (...) products. Neither is society benefiting from the potential reduction in pollution and from making its way of life more sustainable. Without bringing these potential benefits to all stakeholders, the system is not likely to have a future. (shrink)

This article considers “safe spaces” for students—in particular LGBT students—as a worthy goal for educators, but ultimately a vision for learning that can shelter and limit the kinds of ethical encounters that provide opportunities for students to engage with contested narratives, histories, and perspectives on LGBT issues. As an alternative, the article explores “spaces of becoming” that work beyond safe spaces to be more inclusive of competing and contentious perspectives on LGBT issues. To examine how spaces of becoming work, two (...) concepts from educational theory informed by the philosophy of Gilles Deleuze—becoming and fabulation—are put to use in analyzing data from a qualitative study of a high school social studies teacher's unit on LGBT history in the United States. Examples of fabulation are highlighted to suggest how the narration of LGBT histories in two lessons of the teacher's ninth grade U.S. History course work both for and against a space of what the author terms “becoming-American” in this social studies classroom. Some implications from this study are drawn for social studies educators, namely how social studies education can push beyond awareness and visibility for LGBT persons for more radical curricular possibilities. (shrink)

This article presents a process account of some typicality effects and related similarity-dependent accuracy and response time phenomena that arise in the context of supervised concept acquisition. We describe Symbolic Concept Acquisition (SCA), a computational system that acquires and activates category prediction rules. In contrast to gradient representations, SCA performs by probing for prediction rules in a series of discrete steps. For learning new rules, it acquires general rules but then incrementally learns more specific ones. In describing SCA, we emphasize (...) its functionality in terms of accuracy and efficiency and motivate its design within the set of symbolic mechanisms and memory structures defined by the Soar architecture (Laird, Newell & Rosenbloom, 1987). For replicating human behavior, we first show how SCA exhibits some typicality effects in the course of learning responding faster and more accurately to more typical test examples. Then, using data from human experiments, we evaluate SCA's qualitative predictions on accuracy and response time on individual dataset instances. We show how SCA's predictions correlate with human data across three experimental conditions concerning the effect of instruction on learning strategy. (shrink)

The ability to evaluate scientific claims made in various media sources is a critical component of scientific literacy. This study compares how a group of 12th grade students and a group of specialists, including scientists and policy analysts with expertise in global warming, evaluated an editorial about global warming published by an oil company on the World Wide Web. Participants were asked to read the editorial and were asked a set of interview questions about it. Examples from (...) the specialists’ interviews indicate the kinds of responses that are possible with in-depth scientific knowledge. In comparison, although some examples from the students’interviews illustrate competent performance for a nonexpert, other student responses illustrate possible pitfalls. The approach of the present study affords a constructive route for formulating goals for scientific literacy. The approach permits identifying examples of students evaluating scientific claims in more or less competent ways—claims that are in the context of an important socioscientific issue and an actual media source. (shrink)

The main purpose of this research is to comparatively examine the attitude levels of students studying in Anatolian Imam Hatip High Schools and other types of high schools towards the meaning of life. The sample of the study is 975 students selected by random sampling method, studying at the 12th grade of Anatolian Imam Hatip High Schools and other types of high schools in Erzurum in the 2022-2023 academic year. The research was designed according to the survey model, which (...) is one of the quantitative research methods. The data of the study were collected with the personal information form and the Meaning and Purpose of Life Scale. SPSS-26 program was used in the analysis of the collected data. According to the research findings, it was seen that the students' level of attitude towards the meaning of life, and the average taken from the Meaning and Purpose of Life sub-dimension of the scale were high. In addition, it was determined that the average taken from the Meaninglessness of Life and Lack of Purpose sub-dimension was moderate. These averages were very close to each other between Anatolian Imam Hatip High Schools and other high school students. When the obtained scores were examined, it was seen that there was no significant difference between the students' attitudes towards the meaning of life according to gender, age levels and school type (p>0.05). When the socioeconomic status of the students, their place of residence during the school period, their academic achievement levels and their level of orientation towards spirituality were examined, it was observed that there was a significant difference (p. (shrink)

The standardised and instrumental view of teaching overshadows the unintentional spontaneous, unpredictable aspects of teaching captured by the notion of pedagogical tact. Pedagogical tact is grounded in teacher-pupil relations involving trust and care. This article illustrates how pedagogical tact can be used as an analytical tool in empirical educational research. The overall aim was to explore how tactful acting manifests itself in teachers’ pedagogical decision-making, and what can facilitate or impede teachers’ tactful acting. The author provides examples from (...) two cases. The first case shows how the teacher balances freedom and constraint in making decisions about grading. The second case demonstrates how a beginning teacher handles a situation involving a student with special needs. The findings show that the conditions for tactful acting are determined by various aspects of the educational practice, such as the teacher’s freedom to make pedagogical decisions and the teacher’s obligations towards the students, principal, and parents. (shrink)

Human expression is open-ended, versatile, and diverse, ranging from ordinary language use to painting, from exaggerated displays of affection to micro-movements that aid coordination. Here we present and defend the claim that this expressive diversity is united by an interrelated suite of cognitive capacities, the evolved functions of which are the expression and recognition of informative intentions. We describe how evolutionary dynamics normally leash communication to narrow domains of statistical mutual benefit, and how expression is unleashed in humans. (...) The relevant cognitive capacities are cognitive adaptations to living in a partner choice social ecology; and they are, correspondingly, part of the ordinarily developing human cognitive phenotype, emerging early and reliably in ontogeny. In other words, we identify distinctive features of our species' social ecology to explain how and why humans, and only humans, evolved the cognitive capacities that, in turn, lead to massive diversity and open-endedness in means and modes of expression. Language use is but one of these modes of expression, albeit one of manifestly high importance. We make cross-species comparisons, describe how the relevant cognitive capacities can evolve in a gradual manner, and survey how unleashed expression facilitates not only language use, but also novel behaviour in many other domains too, focusing on the examples of joint action, teaching, punishment, and art, all of which are ubiquitous in human societies but relatively rare in other species. Much of this diversity derives from graded aspects of human expression, which can be used to satisfy informative intentions in creative and new ways. We aim to help reorient cognitive pragmatics, as a phenomenon that is not a supplement to linguistic communication and on the periphery of language science, but rather the foundation of the many of the most distinctive features of human behaviour, society, and culture. (shrink)

Inference to the Best Explanation is usually employed in the Scientific Realism debates. As far as particular scientific theories are concerned, its most ready usage seems to be that of a theory of confirmation. There are however more uses of IBE, namely as an epistemological theory of testimony and as a means of categorising and justifying the sources of evidence. In this paper, I will present, develop and exemplify IBE as a theory of the quality of evidence - taking (...) class='Hi'>examples from medicine and showing that IBE can thereby provide the epistemological underpinning and justify the criteria of grading quality of mechanistic evidence that have been recently provided in the Clarke et al. paper on how evidence of medical mechanisms is to be construed alongside population studies. (shrink)

The teaching of ethics in science within the disciplines provides an avenue to deepen students’ scientific understanding and to develop their critical thinking skills. This study showcases a module which connects ethics to science within a large introductory geoscience course. The module components, a tutorial plus homework assignment and an exam question, require students to decide on ethical issues using a 5-step approach that mirrors the scientific decision-making process. The assignment is graded using a developed rubric. An analysis of exam (...) question responses reveals that students correctly identify stakeholders and mention contributions by geoscientists, but have difficulties recognizing their own assumptions. Furthermore, many acknowledge the complexity of the ethical issue at hand. The module provides an example of how disciplinary instructors can include ethics in their teaching and assess students’ ethical decision-making process. (shrink)

Since philosophy is a notoriously difficult subject, one may think that the concept of adding rigor to a philosophy course is misguided. Isn’t reading difficult texts by Immanuel Kant or Friedrich Nietzsche enough to categorize a class as academically rigorous? This question is based on the misguided assumption that academic rigor has only to do with course content. While course content is a component of academic rigor, other aspects such as higher-order thinking, as well as how an instructor designs and (...) grades assignments, contribute to the level of academic rigor in a course. The author provides several ways to increase the level of academic rigor in a philosophy course based upon Bloom’s Taxonomy using examples from an introductory ethics course and then provides recommendations as to how to grade to promote academic rigor. (shrink)

This chapter contains sections titled: A Brief History of Socratic Method and Socratic Teaching Teaching Through Questions The Features of Contemporary Socratic Education Conclusion.

From the INTRODUCTION. The measurement of intelligence at the present time is a well recognized part of psychology. The growth of this work and the interest shown in it during the last three decades have been truly remarkable. We have witnessed the establishment of innumerable clinics and the appearance of the "mental tester." This growth has been characterized by the practical considerations of clinical examinations. The need for a psychological examination has been recognized and answers to practical situations have (...) been demanded before the psychologist has really had time to formulate his own conceptions of the whole problem. Theoretical considerations have lagged behind the practical application of mental tests. We have been measuring intelligence long before we have decided as to what intelligence really is. Far from being a drawback, as this at first sight would appear to be, it has in fact proved' to be of distinct advantage, since the measurement of this something, that we have been making, is leading us slowly but surely to a real knowledge of what can with profit be called "general intelligence." Only after considerable work with mental tests did psychologists arrive at the now generally accepted definition of intelligence, as enunciated by Stern, that "Intelligence is a general capacity of an individual consciously to adjust his thinking to new requirements: it is general mental adaptability to new problems and conditions of life." Although even this definition of intelligence may be modified in the future, it serves, at the present time, as a good working hypothesis for the selection of tests for mental measurement. Other conceptions of general intelligence are numerous and many are very similar. Binet, for example, says: "It seems to us that in intelligence there is a fundamental faculty, the alteration or the lack of which is of the utmost importance for practical life. This faculty is judgment, otherwise called good sense, initiative, the faculty of adapting one's self to circumstances. To judge well, to comprehend well, to reason well, these are the essential activities of intelligence." Meumann says general intelligence depends on two qualities, "(1) on the capacity for independent, productive thought (productive, synthetic thinking).... (2).the intensity of the whole mental life." Ebbinghaus makes intelligence include abstraction and the ability to compare and contrast. Burt says that the result of his work "strongly suggests that it is one feature or function of attentive consciousness which forms the basis of intelligence, namely, the power of readjustment to relatively novel situations by organizing new psycho-physical co-ordinations." And lastly Hart and Spearman look upon general intelligence as a "common factor" or "central tendency" not exactly definable, but entering into all sorts of mental activities to a greater or less degree. In addition to these hypotheses as to the nature of intelligence, theoretical considerations as to the growth of intelligence and the general distribution of the various grades of intelligence are arising as a direct result of the practical work being done. Questions as to the rate of increase in normal mentality are being raised, and the theoretical assumptions, upon which we base our classification of individuals into different groups, are being discussed. (shrink)

Examples of extended cognition typically involve the use of technologically low-grade bio-external resources (e.g., the use of pen and paper to solve long multiplication problems). The present paper describes a putative case of extended cognizing based around a technologically advanced mixed reality device, namely, the Microsoft HoloLens. The case is evaluated from the standpoint of a mechanistic perspective. In particular, it is suggested that a combination of organismic (e.g., the human individual) and extra-organismic (e.g., the HoloLens) resources (...) form part of a common mechanism that realizes a bona fide cognitive routine. In addition to demonstrating how the theoretical resources of neo-mechanical philosophy might be used to evaluate extended cognitive systems, the present paper illustrates one of the ways in which mixed reality devices, virtual objects (i.e., holograms), and online (Internet-accessible) computational routines might be incorporated into human cognitive processes. This, it is suggested, speaks to the recent interest in mixed/virtual reality technologies across a number of disciplines. It also introduces us to issues that cross-cut disparate fields of philosophical research, such as the philosophy of science and the philosophy of technology. (shrink)

I will discuss a variety of cases such that the subject's believing truly is somewhat of an accident, but less so than in a Gettier case. In each case, this is because her reasons are not ultimately undefeated full stop, but they are ultimately undefeated with certain qualifications. For example, the subject's reasons might be ultimately defeated considered in themselves but ultimately undefeated considered as a proper part of an inference to the best explanation that is undefeated without qualification. In (...) each section of the paper, I consider different qualifications and show how in each case we get an epistemic standing I call “coach-class knowledge”. First-class knowledge requires justifying reasons that are undefeated without qualification. Coach-class knowledge only requires qualified lack of defeat. I will use this distinction to bring debates over knowledge from falsehood and fake barns to an ecumenical resolution. In both cases, the subject enjoys coach-class rather than first-class knowledge. I will also show that the defeasible reasoning tradition can better account for graded accidental truth than safety theories. (shrink)

Panels, boards, and committees throughout society evaluate all manner of things by grading them, first individually and then collectively. Thus risks are prioritized, research proposals are funded, and candidates are shortlisted for jobs. It is not usual to pick winners in political elections by grading the candidates, but there are examples in history. This article takes up a question about the quality of judgments and decisions made by grading: under which conditions are they likely to be right? An answer (...) comes in the form of a jury theorem for median grading. Here, the collective grade for a thing is the median of its individually assigned grades—the one in the middle, when all of them are listed from "top" to "bottom." A second objective of this article is to suggest a solution to problems of voter ignorance in democracies. The idea is for democratic assemblies to use voting methods that make more of people's limited knowledge than do commonly used methods, such as majority voting. It turns out that in theory anyway, and perhaps also in practice, median grading can enable unenlightened assemblies to “track the truth”—even as majority voting would run them off the rails. (shrink)

To date, little is known about when and to what degree science students begin to participate in authentic scientific graphing practices. This article presents the results of a series of studies on the production, transformation, and interpretation of graphical representation from Grade 8 to professional scientific practice both in formal testing situations and in the course of field/laboratory work. The results of these studies can be grouped into two major areas. First, there is a discontinuity in the graph-related (...) practices that marks a boundary between people who engage in work that requires them to transform data into graphical representations and people who do not have such experiences. Second, the didactic practices of high school textbooks and university lectures exhibit a marked discontinuity relative to graphing practices in scientific journals. Graphs used in didactic circumstances may be associated with students’ difficulties in interpreting “real data.” It appears that school teachers and university professors do little to put their students on trajectories of increasing participation in authentic scientific graphing practices. (shrink)

Within theoretical and empirical enquiries, many different meanings associated with consciousness have appeared, leaving the term itself quite vague. This makes formulating an abstract and unifying version of the concept of consciousness – the main aim of this article –into an urgent theoretical imperative. It is argued that consciousness, characterized as dually accessible (cognized from the inside and the outside), hierarchically referential (semantically ordered), bodily determined (embedded in the working structures of an organism or conscious system), and useful in (...) action (pragmatically functional), is a graded rather than an all-or-none phenomenon. A gradational approach, however, despite its explanatory advantages, can lead to some counterintuitive consequences and theoretical problems. In most such conceptions consciousness is extended globally (attached to primitive organisms or artificial systems), but also locally (connected to certain lower-level neuronal and bodily processes). For example, according to information integration theory (as introduced recently by Tononi and Koch, 2014), even such simple artificial systems as photodiodes possess miniscule amounts of consciousness. The major challenge for this article, then, is to establish reasonable, empirically justified constraints on how extended the range of a graded consciousness could be. It is argued that conscious systems are limited globally by the ability to individuate information (where individuated information is understood as evolutionarily embedded, socially altered, and private), whereas local limitations should be determined on the basis of a hypothesis about the action-oriented nature of the processes that select states of consciousness. Using these constraints, an abstract concept of consciousness is arrived at, hopefully contributing to a more unified state of play within consciousness studies itself. (shrink)

The edition of the Nachlass from the early thirties by Michael Nedo and the completion of the "Bergen Electronic Edition" (BEE) have provided Wittgenstein scholars with all the material required to investigate the author's philosophical development starting with his auto-criticism of the "Tractatus" and leading to his later views. Wittgenstein's strategy of dictating from his notebooks and cutting up the typescripts to rearrange paragraphs into sequences of remarks is well documented in Nedo's edition and the BEE provides convenient (...) facsimile access to every page Wittgenstein wrote or edited throughout the process. Some researchers have begun to revise received opinions that were based upon the "books" previously published by the trustees. (Hrachovec 2002, 2004, Kientzler 1997, Nyiri 2002, Pichler 2004, Stern 2002) Yet, the scientific community has barely begun to discover the richness and density of the philosophical endeavor manifesting itself in this material. There has, understandably, been an interest to trace the origin of remarks, well-known from the "Philosophical Investigations", providing some background to Wittgenstein's most popular ideas. Various doctrines of what is becoming known as the "middle Wittgenstein" have been noticed, but they have themselves been perceived as more or less consolidated theories. Wittgenstein's editorial activity has been recognized as a hypertextual undertaking avant la lettre, yet there has been insufficient attention to the philosophical impact of these hypertextual strategies themselves. It is all too easy to be caught by someprovisional result captured on a printed page and to overlook the fact that some of its philosophical significance can only be recognized by considering its genesis. (shrink)

The discussion of mathematical knowledge and its relation to the construction of an appropriate diagram in Aristotle's Metaphysics Θ 9. 1051 a21—33 is an important, if compressed, account of Aristotle's most mature thoughts on mathematical knowledge. The discussion of what sort of previous knowledge one must have for understanding a theorem recalls the discussion at An. Post. A 1. 71 a 17–21, where the epistemological point is similar and the examples the same. The first example, that the interior angles (...) of a triangle equal two right angles, appears no less than thirty times in the corpus . The example of the angle inscribed in a semicircle being a right angle also occurs at An. Post. B 11. 94a 27–34, but in a very different context from its two companions. Illustrations of both theorems provided clear stock examples for Aristotle. (shrink)

In this paper, we look at the possibility of a machine having a sense of humour. In particular, we focus on actual machine utterances in Turing test discourses. In doing so, we do not consider the Turing test in depth and what this might mean for humanity, rather we merely look at cases in conversations when the output from a machine can be considered to be humorous. We link such outpourings with Turing’s “arguments from various disabilities” used against (...) the concept of a machine being able to think, taken from his seminal work of 1950. Finally we consider the role that humour might play in adding to the deception, integral to the Turing test, that a machine in practice appears to be a human. (shrink)

It follows from the temporal nature of mind—the main concern of this essay—that mind functions are not localized in brain space.“ Time is extendedness, probably of the mind itself”, concludes Saint Augustine in Book XI of his Confessions (26.33), and, in our days, this extendedness can be made visible through an oscilloscopic “line” or trace of slow potentials. These graded, additive (not all-or-none) autorhythmic and seemingly self-generating potentials are primary events recorded at synapses. Autorhythmic brain structures (Zabara, 1973) appear (...) to be the source of time frames, while a change in time frames (as reflected in the EEG) leads to synchronization and desynchronization of brain structures respectively. Synchronization forms a homogeneous time domain, such as obtained during rhythmic exercises, chanting, listening to music and mental processes that are the hallmark of religious practices (Rogers, 1973). Desynchronization of brain structures on the other hand marks a functional independence of neuronal elements with each element available for separate channels of data processing, for example, during hallucinogenic drug-induced central sympathetic arousal, that is, a waking dream state (Fischer, 1979). (shrink)

Context: This paper outlines how radical constructivist theory has led to a particular methodological technique, developing second-order models of student thinking, that has helped mathematics educators to be more effective teachers of their students. Problem: The paper addresses the problem of how radical constructivist theory has been used to explain and engender more viable adaptations to the complexities of teaching and learning. Method: The paper presents empirical data from teaching experiments that illustrate the process of second-order model building. Results: (...) The result of the paper is an illustration of how second-order models are developed and how this process, as it progresses, supports teachers to be more effective. Implications: This paper has the implication that radical constructivism has the potential to impact practice. Key Words: Second-order model, radical constructivism, teaching, mathematics education. (shrink)

In his "From classical to constructive probability," Weatherson offers a generalization of Kolmogorov's axioms of classical probability that is neutral regarding the logic for the object-language. Weatherson's generalized notion of probability can hardly be regarded as adequate, as the example of supervaluationist logic shows. At least, if we model credences as betting rates, the Dutch-Book argument strategy does not support Weatherson's notion of supervaluationist probability, but various alternatives. Depending on whether supervaluationist bets are specified as (a) conditional bets (Cantwell), (...) (b) unconditional bets with graded payoffs (Milne), or (c) unconditional bets with ungraded payoffs(Dietz), supervaluationist probability amounts to (a) conditional probability of truth given a truth-value, (b) the expected truth-value, or (c) the probability of truth, respectively. It is suggested that for supervaluationist logic, the third option is the most attractive one, for (unlike the other options) it preserves respect for single-premise entailment. (shrink)

We explore relationships between phenomenology and developmental psychology through an in-depth analysis of a particular problem in social cognition: the most fundamental access to other minds. In the first part of the paper, we examine how developmental science can benefit phenomenology. We explicate the connection between cognitive psychology and developmental phenomenology as a form of constructive phenomenological psychology. Nativism in contemporary science constitutes a strong impulse to conceive of the possibility of an innate ability to perceive others’ mental states, an (...) idea which also has a transcendental implication. In the second part, we consider how phenomenology can contribute to developmental science. Phenomenology can go beyond the necessary evaluation and reinterpretation of experimental results. Some phenomenological notions and theories can be put forward on a par with alternative cognitive-psychological models and compete with them on grounds of empirical adequacy. For example, Husserl and Merleau-Ponty’s notion of pairing can constitute a viable account of how infants access other minds. We outline a number of ways in which this account can be tested and can thus contribute to generating empirical knowledge. (shrink)

Adolescent risk-taking behaviour has potentially serious injury consequences and school-based behaviour change programmes provide potential for reducing such harm. A well-designed programme is likely to be theory-based and ecologically valid; however, it is rare that the operationalisation process of theories is described. The aim of this paper is to outline how the theory of planned behaviour and cognitive behavioural therapy informed intervention design in a school setting. Teacher interviews provided insights into strategies that might be implemented within the curriculum and (...) provided detail used to operationalise theory constructs. Benefits and challenges in applying both theories are described with examples from an injury prevention programme, Skills for Preventing Injury in Youth. (shrink)

We often separate knowing and acting into two distinct tasks to perform and think that one must first know and only then can one act. This also indicates that one can have knowledge without action or one can know what the proper action is yet fail to act. This essay will examine theories of learning/knowing suggested in the Confucian and Buddhist traditions and argue that there is a strong tendency in Confucianism and Buddhism that favors engaged knowing over detached knowing (...) and rejects the separation between knowing and acting. The essay will also suggest that the idea of engaged knowing suggested in Buddhism and Confucianism will help us reevaluate the representationalist notion of knowledge. (shrink)

One of the convictions in religious studies and elsewhere is about the role dialogues play: by fulfilling the need for understanding, dialogues reduce violence. In this paper, we analyze two examples from Hinduism studies to show that precisely the opposite is true: dialogue about Hinduism has become the harbinger of violence. This is not because ‘outsiders’ have studied Hinduism or because the Hindu participants are religious ‘fundamentalists’ but because of the logical requirements of such a dialogue. Generalizing the (...) structure of this situation, we argue that, in certain dialogical situations, the requirements of reason conflict with the requirements of morality. (shrink)

This paper suggests that many of the pressing dilemmas of bioethics are global and structural in nature. Accordingly, global ethical frameworks are required which recognize the ethically significant factors of all global actors. To this end, ethical frameworks must recognize the rights and interests of both individuals and groups (and the interrelation of these). The paper suggests that the current dominant bioethical framework is inadequate to this task as it is over-individualist and therefore unable to give significant weight to the (...) ethical demands of groups (and by extension communal and public goods). It will explore this theme by considering the inadequacy of informed consent (the ‘global standard’ of bioethics) to address two pressing global bioethical issues: medical tourism and population genetics.Using these examples it will show why consent is inadequate to address all the significant features of these ethical dilemmas. Four key failures will be explored, namely,• That the rights and interests of those related (and therefore affected) are neglected;• That consent fails to take account of the context and commitments of individuals which may constitute inducement and coercion;• That consent alone does not have the ethical weight to negate exploitation or make an unjust action just (‘the fallacy of sufficiency’);• That consent is a single one-off act which is inappropriate for the types of decision being made.It will conclude by suggesting that more appropriate models are emerging, particularly in population genetics, which can supplement consent. (shrink)

In this article I evaluate recent attempts to illuminate the human infant cry from an evolutionary perspective. Infants are born into an uncertain parenting environment, which can range from indulgent care of offspring to infanticide. Infant cries are in large part adaptations that maintain proximity to and elicit care from caregivers. Although there is not strong evidence for acoustically distinct cry types, infant cries may function as a graded signal. During pain-induced autonomic nervous system arousal, for example, (...) neural input to the vocal cords increases cry pitch. Caregivers may use this acoustic information, together with other cues, to guide caregiving behavior. Serious pathology, on the other hand, results in chronically and severely abnormal cry acoustics. Such abnormal crying may be a proximate cause of adaptive infant maltreatment, in circumstances in which parents cut their losses and reduce or withdraw investment from infants with low survival chances. An increase in the amount of crying during the first few months of life is a human universal, and excessive crying, or colic, represents the upper end of this normal increase. Potential signal functions of excessive crying include manipulation of parents to acquire additional resources, honest signaling of need, and honest signaling of vigor. Current evidence does not strongly support any one of these hypotheses, but the evidence is most consistent with the hypothesis that excessive early infant crying is a signal of vigor that evolved to reduce the risk of a reduction or withdrawal of parental care. Key Words: colic; crying; early infant crying; honest signaling; infanticide; parental care; parent-offspring conflict; separation call; vocalization. (shrink)

Phylogenetic systematics is one of the most important analytical frameworks of modern Biology. It seems to be common knowledge that within phylogenetics, ‘groups’ must be defined based solely on the synapomorphies or on the “derived” characters that unite two or more taxa in a clade or monophyletic group. Thus, the idea of synapomorphy seems to be of fundamental influence and importance. Here I will show that the most common and straightforward understanding of synapomorphy as a shared derived character is not (...) sufficient and eventually must be rejected in favor of Nelson’s relational interpretation of such term. Arguing for this point and using three examples from previously published Apes’ genomic matrices, I explicitly demonstrate that the relationship )) with Hylobatidae as a sister taxon, may be successfully recovered by three-taxon statement analysis and three-taxon statement average consensus analysis even if all of the evident standard shared derived molecular characters of the relationship )) with Hylobatidae as a sister taxon, have been excluded from the molecular alignments. Neither conventional Maximum Parsimony nor Maximum Likelihood or Bayesian Inference can do this in such situation. Thus, our results show that the relationship )) with Hylobatidae as a sister taxon has appeared, in some way, behind standard shared derived characters: the last ones could be excluded, but the relationship remains the same. (shrink)

The underlying theme of this article is how a successor state should deal with its past. It considers whether a state that is committed to the rule of law may depart from it in order to deal with problems left to it by its predecessor regime. Specifically, may it use retroactive legislation to punish informers who collaborated with a predecessor police state? Lon Fuller's formulation of the canons of the rule of law as an internal morality of law is (...) expounded as well as his notion of legal pathology as symptomatic of departure from the canons' requirements. Various problems inherent to the implementation of the rule of law are examined, such as the effect of the passage of time on reasonable expectations. While legal pathology is always a matter of degree, police states are shown to suffer seriously from it. Among the examples discussed are Nazi Germany and Communist East Germany, though it is granted that there are moral differences between them. In the course of the discussion, a response is made to some contemporary critiques of the rule of law. Although it would be difficult to formulate a retroactive law for punishing informers, it is argued that such a law may be the best way for a successor state to express a moral judgment on its past. Diesem Artikel liegt die Frage zugrunde, in welcher Weise ein Nachfolge-Staat mit seiner Vergangenheit umgehen sollte. Es wird untersucht, ob ein Staat, der sich der Idee des Rechtsstaats verpflichtet fühlt, von dieser Idee abrücken darf, um mit den Problemen umzugehen, die ihm von seinem Vorgänger-Staat hinterlassen worden sind. Insbesondere wird gefragt, ob ein solcher Staat zu dem Mittel rückwirkender Gesetzgebung greifen darf, um Denunzianten zu bestrafen, die mit einem vorangehenden Polizeistaat kollaboriert haben. Lon Fullers Formulierung der Prinzipien eines Rechtsstaats im Sinne einer internen Moralität des Rechts wird ebenso erläutert wie sein Begriff von rechtlicher Pathologie als Symptom für ein Abgehen von den Anforderungen der genannten Prinzipien. Verschiedene Schwierigkeiten, die mit der Verwirklichung des Rechtsstaats entstehen, werden näher untersucht, so etwa die Auswirkungen des Zeitablaufs hinsichtlich vernünftiger Erwartungen . Wenngleich rechtliche Pathologie immer eine Frage des Grades ist, kann doch gezeigt werden, daß Polizeistaaten ernstlich an ihr leiden. Unter den diskutierten Beispielen sind Nazi-Deutschland und das kommunistische Ostdeutschland, obwohl zugegeben werden muß, daß es zwischen diesen moralische Unterschiede gibt. Im Verlauf der Untersuchung wird zudem auf einige gegenwärtige kritische Stellungnahmen zum Rechtsstaat erwidert. Obwohl es schwierig wäre, ein rückwirkendes Gesetz zur Bestrafung von Denunzianten zu formulieren, wird doch die These vertreten, daß ein derartiges Gesetz der beste Weg für einen Nachfolge-Staat sein könnte, ein moralisches Urteil über seine Vergangenheit zum Ausdruck zu bringen. (shrink)