"The Hardest Logic Puzzle Ever" was first described by the late George Boolos in the Spring 1996 issue of the Harvard Review of Philosophy. Although not dissimilar in appearance from many other simpler puzzles involving gods (or tribesmen) who always tell the truth or always lie, this puzzle has several features that make the solution far from trivial. This paper examines the puzzle and describes a simpler solution than that originally proposed by Boolos.

Many think that the aim of Hume’s Dialogues is simply to discredit the design argument for the existence of an intelligent designer. We think instead that the Dialogues provides a model of true religion. We argue that, for Hume, the truly religious person: believes that an intelligent designer created and imposed order on the universe; grounds this belief in an irregular argument rooted in a certain kind of experience, for example, in the experience of anatomizing complex natural systems such as (...) the eye; and retains this belief, on the basis of these reasons, even after careful scrutiny. We argue that two of the Dialogues’s characters, Philo and Cleanthes, exhibit true religion. A third character, Demea, exhibits false religion and a persistent impiety. Taken as a whole, we see the Dialogues as an educational performance for the benefit of Pamphilus, Cleanthes’s ward, as well as for the benefit of readers of the Dialogues. Specifically, we think, given that its lessons concern theology and the principles of religion, the dynamics of the Dialogues’s discussion and the interplay between its characters can be seen as a demonstration of a method for becoming truly religious. (shrink)

Standard Type Theory, STT, tells us that b^n(a^m) is well-formed iff n=m+1. However, Linnebo and Rayo have advocated the use of Cumulative Type Theory, CTT, has more relaxed type-restrictions: according to CTT, b^β(a^α) is well-formed iff β > α. In this paper, we set ourselves against CTT. We begin our case by arguing against Linnebo and Rayo’s claim that CTT sheds new philosophical light on set theory. We then argue that, while CTT ’s type-restrictions are unjustifiable, the type-restrictions imposed by (...) STT are justified by a Fregean semantics. What is more, this Fregean semantics provides us with a principled way to resist Linnebo and Rayo’s Semantic Argument for CTT. We end by examining an alternative approach to cumulative types due to Florio and Jones; we argue that their theory is best seen as a misleadingly formulated version of STT. (shrink)

Trust is both ethically important and essential for business but difficult to measure. This paper contributes toward clarifying the nature of trust in a way that is both conceptually helpful for ethical inquiries concerning business and pertinent to the measurement of trust as an element in organizations. Several papers hypothesize that increasing the role of trust in a corporation reduces the need for external monitoring and contracts. Assessing this important hypothesis requires a way to gauge whether a firm has a (...) trusting corporate culture. We develop an objective measure of trust in a firm’s corporate culture by counting the number of times 21 trust-related words appear in an important kind of document: the Management Discussion and Analysis section of the annual report. We report two significant findings: that, contrary to what one might think, firms with a trusting culture frequently use audit and control-type words and that trust is positively linked with subsequent share price volatility. We propose explanations of these findings with the hope of facilitating the objective measurement of trust and enhancement of a trusting atmosphere in corporate culture. (shrink)

The presumption is that a broker executing a stock trade for a retail investor will get the investor the best possible price execution for the transaction. In fact, the broker often sells the retail investor’s trade to an intermediary for cash payment. The broker’s motivation to generate dealer profits seems to overcome the broker’s fiduciary responsibility to obtain the best execution price for the customer, raising ethical questions. Purchasers and internalizers of order flow in the market may cause prices quoted (...) on the NYSE to deteriorate, making all investors worse off. (shrink)

This study investigates the types of misinformation spread on Twitter that evokes scientific authority or evidence when making false claims about the antimalarial drug hydroxychloroquine as a treatment for COVID-19. Specifically, we examined tweets generated after former U.S. President Donald Trump retweeted misinformation about the drug using an unsupervised machine learning approach called the biterm topic model that is used to cluster tweets into misinformation topics based on textual similarity. The top 10 tweets from each topic cluster were content coded (...) for three types of misinformation categories related to scientific authority: medical endorsements of hydroxychloroquine, scientific information used to support hydroxychloroquine’s use, and a comparison group that included scientific evidence opposing hydroxychloroquine’s use. Results show a much higher volume of tweets featuring medical endorsements and use of supportive scientific information compared to accurate and updated scientific evidence, that misinformation-related tweets propagated for a longer time frame, and the majority of hydroxychloroquine Twitter discourse expressed positive views about the drug. Metadata from Twitter accounts found that prominent users within misinformation discourse were more likely to have media or political affiliation and explicitly expressed support for President Trump. Conversely, prominent accounts within the scientific opposition discourse primarily consisted of medical doctors or scientists but had far less influence in the Twitter discourse. Implications of these findings and connections to related social media research are discussed, as well as cognitive mechanisms for understanding susceptibility to misinformation and strategies to combat misinformation spread via online platforms. (shrink)

In Democracy and the Claims of Nature, the leading thinkers in the fields of environmental, political, and social theory come together to discuss the tensions and sympathies of democratic ideals and environmental values. The prominent contributors reflect upon where we stand in our understanding of the relationship between democracy and the claims of nature. Democracy and the Claims of Nature bridges the gap between the often competing ideals of the two fields, leading to a greater understanding of each for the (...) other. (shrink)

This paper details efforts by the Purdue School of Engineering and Technology at Indiana University Purdue University Indianapolis to create a single instrument for honors science, technology, engineering and mathematics students wishing to demonstrate competence in the IUPUI Principles of Undergraduate Learning and Accreditation Board for Engineering and Technology Engineering Accreditation Criterion and Technology Accreditation Criterion 2, a through k. Honors courses in Human Behavior, Ethical Decision-Making, Applied Leadership, International Issues and Leadership Theories and Processes were created along with a (...) specific menu of activities and an assessment rubric based on PUL’s and ABET criteria to evaluate student performance in the aforementioned courses. Students who complete the series of 18 Honors Credit hours are eligible for an Honors Certificate in Leadership Studies from the Department of Organizational Leadership and Supervision. Finally, an accounting of how various university assessment criteria, in this case the IUPUI Principles of Undergraduate Learning, can be linked to ABET outcomes and prove student competence in both, using the aforementioned courses, menu of items, and assessment rubrics; these will be analyzed and discussed. (shrink)

As Nietzsche famously declared, only that which has no history can be defined. Robert Sparling's superb book shows that corruption is a concept with a history. Although Political Corruption is ordered chronologically, it is expressly not a linear account of how one modern definition of corruption evolved. History instead discloses how the concept has been deployed in a variety of modes in occidental political philosophy, seven of which are recovered here: from Erasmus's focus on the moral integrity of the prince (...) to Weber's ethics of bureaucratic office, via Machiavelli, Étienne de la Boétie, Bolingbroke, Robespierre, and Kant. Pursuant to the book's nonlinearity, these philosophers are not placed in conversation... (shrink)

BACKGROUND: There is a need for interdisciplinary research to better understand how pedagogical approaches in primary physical education (PE) can support the linked development of physical, cognitive and affective aspects of physical literacy and physical activity behaviours in young children. The Skill Acquisition Methods fostering Physical Literacy in Early-Physical Education (SAMPLE-PE) study aims to examine the efficacy of two different pedagogies for PE, underpinned by theories of motor learning, to foster physical literacy, especially for children living in disadvantaged areas. METHODS: (...) SAMPLE-PE will be evaluated through a cluster-randomised controlled trial targeting 5-6 year old children from schools located in areas of high deprivation in Merseyside, North-West England. Schools will be randomly allocated to one of three conditions: Linear Pedagogy, Nonlinear Pedagogy or Control. Nonlinear and Linear Pedagogy intervention primary schools will receive a PE curriculum delivered by trained coaches over 15 weeks, while control schools will follow their usual practice. Data will be collected at baseline (T0), immediately post-intervention (T1) and six months after the intervention has finished (T2). Children’s movement competence is the primary outcome in this trial. Secondary outcomes include physical activity, perceived competence, motivation, executive functions, and self-regulation. An extensive process evaluation will also examine implementation factors such as intervention context, reach, dose, fidelity and acceptability. DISCUSSION: The SAMPLE-PE project will enable better understanding surrounding how to operationalise physical literacy through enrichment of PE practices in early PE. The study will provide robust scientific evidence regarding the efficacy of underpinning PE pedagogy with theories of motor learning to promote the development of physical literacy. (shrink)

continent. 1.3 (2011): 208-212. … intervals of destructuring paradoxically carry the momentum for the ongoing process by which thought and perception are brought into relation toward transformative action. —Brian Massumi, Parables for the Virtual: Movement, Affect, Sensation 1 Facing a blank canvas or blank page is a moment of pure potential, one that can be enervating or paralyzing. It causes a pause, a hesitation, in anticipation of the moment of inception—even of one that never comes. The implication is that the (...) blank is yours in that moment, and it calls on you to act on it, to think into it, to create on it. Each blank canvas gives you time, of an undefined length, to transform that canvas’ inherent potential into a work. This two-dimensional plane of potential can be projected into a space, which the body can then occupy. When you “destructure” a space in the same way, prepare it to be a blank, much as you build a canvas, you allow your entire body to enter the space of potential, and you rest in anticipation of work, like the hand poised above the page. Artists have found that the deliberate creation of that space of potential through sealing the space and painting it white, thereby erasing details and distractions, can be such a transformative experience as to help define their whole practice. The cessation of distraction, the absence of indicator that a “blanked” workspace provides allows for a new presence of mind, it gives them the room, literally, to move into their work, and from there to move their work into the world. The workspace for the artist, the studio, is often perceived as a lab-like condensation of the gallery or museum, the traditional and idealized white cube. Similarly, with the blank page, a concrete relation between space and time comes forward as the intentional simplification of the architecture changes behavior and perception within the space. The work of “blanking” the studio space is a meditative reduction, an erasure, and in a way, an attempt at drawing away from the world beyond the studio - the sealed space is meant to recede from reality, to become abstracted by its willed lack of details and distractions. Within that space the time for a new beginning is made more present, more attainable, and the focus it fosters becomes another tool to aid creation. At the formative moment of his artistic practice, Tom Friedman used the blank of his studio, saturated in white, sealed off from the world, to fight velocity. He describes how he projected his vision of the end goal, the museum - a place he believes to be defined by slow contemplation - onto his own studio experience. He then sat and reflected on common objects, one by one, framed by the blank box he had created. The domestic objects he brought into the space to study foreshadow his mature works, where often the quotidian object has a single additional element – his intense labor. Friedman makes discrete objects through absurdly intense and focused labor, epitomized, perhaps by his 1,000 hours of Staring , made from 1992-97: Tom Friedman. 1000 Hours of Staring (1992-1997) His labor, to use his own words, is his way to “bring all of who you are to the experience.” Friedman shares his labor, allows the slow, deliberate pace of his work born in the studio to penetrate the museum. Nothing seems effortless, or a gesture, the labor is apparent, displayed, and tangible. He gives us the labor, the personal investment in the physical that saved art for him, that divorced the work from the language he cites as a factor of alienation. When we see his work we do not see words, we see acts, we see objects. He has forced the studio as workspace into the exhibition space, as he stuffs hundreds of more hours of labor into his shows with each new piece, filling the space with material and labor, material and labor – his involvement, his investment, is his gift to us as the viewers, as he introduces the laborious and contemplative pace he feels belongs to the museum. He saves us also from the alienation of language, which first drove him into the sealed studio and away from the discourse of his school. He presents us with his real, the object which stands in stark contrast to the white slate of the studio, the sealed white box he started from, where his individual, self-contained objects begin and end, completed through the intensity of isolation, first of the individual artist, and then of the material he chooses to slowly, slowly, slowly work: Tom Friedman. Untitled (1992) In his in-depth analysis of galleries as a blank white cube, Brian O’Doherty emphasizes the religious connotations implied in the strict laws of the exhibition space and the valuation, aesthetics and elements of control he feels it imposes upon the work. Like Friedman, he recognizes the power of the restricted space – indicating the “perceptual fields of force” – that act on any object introduced into it. Going beyond Friedman’s assessment of the space as highly utilitarian for focusing his perception, O’Doherty emphasizes the rejection of the physical body of the artist or observer, saying that the cube allows for only observation - eyes and mind. He later parallels the picture frame as a psychological container for the artist with the room as the same for the observer. In both cases, this is an emphasis on the alienating nature of the relationship – just as the artist is kept out of the frame by the picture, in the gallery the art forces the body of the spectator out, calling for a self-referential purity. Patrick Ireland. White Cube (1998) O’Doherty makes a point of saying that the installation shot of the gallery without figures is “one of the icons of our visual culture.” In recent years, however, installation shots have begun to include figures, in some cases they are essential to understanding the scale and even the nature of the work, specifically with work that captures the experience of the space and the way that it varies from a white cube. The work of Olafur Eliasson is a case in point, as the Danish artist uses elements of scientific and natural phenomena to alter perception within the controlled gallery environment, tweaking and redirecting O’Doherty’s “perceptual fields of force” to make points about the act of seeing, or seeing yourself seeing, to quote the artist. This indicates a shift in the role of the artwork, not to exclude the body and stand discretely and self-sufficiently, but to include it, to manipulate it and to make the observer aware of the nature of that manipulation and the work’s ability to manipulate. Olafur Eliasson. 360º room for all colours (2002) So though in O’Doherty’s analysis, the intense blankness of the gallery pushed the observer out in favor of the artwork’s isolation, artists can replicate this inhumane sterility in their own workspace to focus their work on the influence of the gallery right from inception. This can be interpreted as an almost opposite understanding of the purpose of sealing and whitewashing the workspace as stated by Friedman. He sought a refuge from the critical language of the art school, and a space that, like the museum, gave him a protracted sense of time, and, he felt, welcomed him in, “to bring all of who you are,” as opposed to O’Doherty’s feeling that the museum was asking you, at least in body, to leave, and allow the work to take on its own life. Friedman does not seem to imply the tension with the cube and critical stance that O’Doherty prioritizes. Where Friedman finds a refuge, O’Doherty defines an opponent. In a third position, Robert Irwin describes his sealed studio space as “the world.” Though he made the same effort as Friedman to seal out all influences and distractions, he implies that he is in dialogue with the world through his own concentration and perception. This is reminiscent of the nature of the monad, as interpreted by Deleuze, a unity that envelops a multiplicity, a sealed container that contains the universe. He went through the same ritual described by Friedman, sealing up the space, painting it white, and then forcing himself to remain inside, staring at his own work, training his concentration relentlessly. But he found that the room became the distraction: …he became aware that a thin crack along the wall a few yards away from the canvas likewise exerted its presence; that when he plastered that crack over and repainted the wall, the canvas itself presented an entirely new aspect.2 The context was in a relentless dialogue with the work, and trying to neutralize that dialogue, to mute the conversation between space and object, became part of his ritual as he “fixed” his space each day in the hope of total concentration on the work. Ultimately, Irwin shaped the trajectory of his art by relinquishing the studio, establishing a post-studio practice, where the work is conceived and created out in the world, in dialogue with the world and reflective of the conditions it finds surrounding it. The white cube failed to ever achieve neutrality, his heightened concentration prevented him from ever neutralizing the space, so, instead of continuing to try to maintain the charade of a perfect blank, he acknowledged the unstoppable voice of place and turned all his efforts onto the object and the world, as a constant dialogue. Some artists push their studio space far from purity, domesticating it like a lair or a living room, and others destroy it, fill it with chaos or detritus, blacken or clutter it so as never to be starting from a blank, and thereby try to avoid the anxiety of facing that void. Similarly artists may never prepare a white canvas, a clean page, a marble block, or other form that is intentionally lacking, in order to try to escape the dialogue with emptiness. But Irwin, like O’Doherty, found an opponent in the white cube, and he learned not to fight it, rather he ended the conflict by making it an ally, an interlocutor, a collaborator. We can vainly strive to start from nothing, to find the lull, the clearing, and to always consider what we do in balance with the empty set. Somehow that intangible cloud of hazy nothingness, that softness of a lapse continually offers a place to bounce off of, to react to, to wrestle with, to rest with, in tension, or a place to begin. Robert Irwin. Excursus: Homage to the Square3 (1998) NOTES 1 Massumi. Parables for the Virtual: Movement, Affect, Sensation. p271. 2 MOMA, NY. Eliasson, 360 ? Room for All Colours . Installation. 2002. (shrink)

Different types of consent are used to obtain human biospecimens for future research. This variation has resulted in confusion regarding what research is permitted, inadvertent constraints on future research, and research proceeding without consent. The National Institutes of Health Clinical Center's Department of Bioethics held a workshop to consider the ethical acceptability of addressing these concerns by using broad consent for future research on stored biospecimens. Multiple bioethics scholars, who have written on these issues, discussed the reasons for consent, the (...) range of consent strategies, and gaps in our understanding, and concluded with a proposal for broad initial consent coupled with oversight and, when feasible, ongoing provision of information to donors. This article describes areas of agreement and areas that need more research and dialogue. Given recent proposed changes to the Common Rule, and new guidance regarding storing and sharing data and samples, this is an important and tim.. (shrink)

According to Rainer Forst, a critical theory of power must break with the tendency of political theorists to conceive of power in opposition to normativity. Appropriately, Forst proposes a noumenal definition according to which power is normative: It works through recognition of reasons and is thereby open to critical assessment. In this discussion note, I first clarify the normativity of power in Forst’s noumenal theory by means of Donald Davidson’s theory of action and then explain how theory of action leads (...) to a different understanding of force and violence from Forst’s noumenal theory. In doing this, I find reason to endorse a non-normative definition of power on the lines proposed by Robert Dahl and endorsed by most authors in analytical political theory. This definition nevertheless remains faithful to Forst’s methodological guideline that a theory of power must keep in view the relations between power and normativity. (shrink)

This chapter critically assesses recent arguments that acquiring the ability to categorize an object as belonging to a certain high-level kind can cause the relevant kind property to be represented in visual phenomenal content. The first two arguments, developed respectively by Susanna Siegel (2010) and Tim Bayne (2009), employ an essentially phenomenological methodology. The third argument, developed by William Fish (2013), by contrast, is supported by an array of psychophysical and neuroscientific findings. I argue that while none of these arguments (...) ultimately proves successful, there is a substantial body of empirical evidence that information originating outside the visual system can nonetheless modulate the way an object’s low-level attributes visually appear. Visual phenomenal content, I show, is not only significantly influenced by crossmodal interactions between vision and other exteroceptive senses such as touch and audition, but also by interactions between vision and non-perceptual systems involved in motor planning and construction of the proprioceptive body-image. (shrink)

Many of those who come to a belief in the God of classical theism do so solely as a result of having had an experience which they believe it is reasonable for them to interpret as a revelation of His existence directly and graciously given to them by God Himself. I shall argue that – at least in the first instance – such people should probably not think of themselves as knowing that there is a God if they are also (...) traditional libertarians and believe in Robert Nozick's theory of knowledge. (shrink)

In this paper, we try to confront Robert Audis moral epistemology, namely his intuitionism, based on the concept of a self-evident moral proposition, with two main problems: disagreement and dogmatism within moral discourse. Although Audi can meet those classical objections in his theory, we think that some problems remain. We proceed – after an introduction – in five sections in order to pursue this end. After a short introductory section, we first reconstruct the classical intuitionist moral epistemology. We then discuss (...) the dogmatism and the disagreement objection and, in doing so, introduce Audi’s own version of a moral epistemology. After having proposed that the disagreement objection concerns an explanatory problem, we discuss a second version, namely disagreement as a problem of rationality. In the fourth section we present a third version, disagreement as a problem of moral discourse, understood as an intersubjective enterprise. In the fifth section we propose a solution to disagreement situations of this kind. (shrink)

The first comprehensive presentation of the dynamical approach to cognition. It contains a representative sampling of original, current research on topics such as perception, motor control, speech and language, decision making, and development.

In this paper, we consider recent attempts to metaphysically explain agentive modality in terms of conditionals. We suggest that the best recent accounts face counterexamples, and more worryingly, they take some agentive modality for granted. In particular, the ability to perform basic actions features as a primitive in these theories. While it is perfectly acceptable for a semantics of agentive modal claims to take some modality for granted in getting the extension of action claims correct, a metaphysical explanation of agentive (...) modality cannot, at least not in the way that conditional approaches to agentive modality do. We argue that this problem was present even in the classical conditional analysis. By a pessimistic induction, we suggest that, probably, no conditional approach to agentive modality will succeed. (shrink)

Universals are putative objects like wisdom, morality, redness, etc. Although we believe in properties (which, we argue, are not a kind of object), we do not believe in universals. However, a number of ordinary, natural language constructions seem to commit us to their existence. In this paper, we provide a fictionalist theory of universals, which allows us to speak as if universals existed, whilst denying that any really do.

CATEGORY: Philosophy play; historical fiction; comedy; social criticism. -/- STORYLINE: Tim, a physics professor with a certain taste for young female university students, recently got a new appointment at a London university. But, as it turns out, he is still unsatisfied. Why? Is it because Rachael unexpectedly left him under strange circumstances? Or does it have to do with his sudden departure from another university? Or is it his research? When Tim meets Christianus for a brown-bag discussion on philosophy and (...) science, new facts and perspectives are revealed. -/- TOPICS: In the course of the play, Tim and Christianus discuss different metaphysical, epistemological, and ontological ideas. Many of these are either related to isssues in the philosophy of science (explanation, methodology, scientific investigation, etc.), or to issues in human psychology and the philosophy of mind (the self vs. the mind, dualism, ‘Who am I?’, etc.). In one scene, for example, Tim tries to invoke ‘Ockham’s Razor’ (or ‘Occam’s Razor’) to quickly dismiss some of Christianus’s metaphysical ideas (see Scene VII: Ockham’s Raisin; Scene XIII: The Raisin Tale Revisited); in another scene, Christianus introduces his ‘Postman’ scenario, and the idea that successful (‘scientific’) prediction or forecasting is not necessarily a sure sign of true understanding (see Scene XV: The Postman Always Turns Twice). -/- NOTES: This work features elaborate footnotes and comments (including full bibliographical references) by the author, to enhance the reader's experience of the play and its philosophizing characters. (shrink)

We present nested sequent systems for propositional Gödel-Dummett logic and its first-order extensions with non-constant and constant domains, built atop nested calculi for intuitionistic logics. To obtain nested systems for these Gödel-Dummett logics, we introduce a new structural rule, called the linearity rule, which (bottom-up) operates by linearising branching structure in a given nested sequent. In addition, an interesting feature of our calculi is the inclusion of reachability rules, which are special logical rules that operate by propagating data and/or checking (...) if data exists along certain paths within a nested sequent. Such rules require us to generalise our nested sequents to include signatures (i.e. finite collections of variables) in the first-order cases, thus giving rise to a generalisation of the usual nested sequent formalism. Our calculi exhibit favourable properties, admitting the height-preserving invertibility of every logical rule and the (height-preserving) admissibility of a large collection of structural and reachability rules. We prove all of our systems sound and cut-free complete, and show that syntactic cut-elimination obtains for the intuitionistic systems. We conclude the paper by discussing possible extensions and modifications, putting forth an array of structural rules that could be used to provide a sizable class of intermediate logics with cut-free nested sequent systems. (shrink)

This translation of this classic text contains a balance of cultural and biological considerations. While arguing for the strong influence of exposure and of formal training on the way that music is perceived, Frances draws on the literature concerning the amusias to illustrate his points about the types of cognitive abstraction that are performed by the listener.

Depuis la premiere edition de cet ouvrage en 1958, l'interet porte a la perception de la musique n'a cesse de croitre. Le domaine de recherche tel qu'il se presente aujourd'hui est, heureusement, degage des clivages institutionnels. Il associe psychologues, acousticiens, theoriciens de la musique, informaticiens, neuro-scientifiques et tous ceux qui contribuent au progres de cette discipline [...] L'ouvrage de R. Frances, par l'influence qu'il a exerce, est devenu un classique. Il analyse de maniere detaillee, entre autre, les effets de l'harmonie (...) tonale sur les perceptions des formes melodiques, le processus engage dans l'attribution d'une tonalite, et la representation abstraite des notes et de leur relation avec une tonalite. On y trouvera egalement plusieurs descriptions des differents effets melodiques sur la memoire et de la perception categoriale des notes et des intervalles, ainsi que de stimulantes discussion a propos des schemes melodiques et du role de l'attention dans la perception auditive. L'ouvrage respectte un equilibre judicieux entre les aspects culturels et les aspects biologiques de la question. Tandis qu'il insiste sur l'influence de la duree de l'ecoute et de la pratique du melomane sur la perception de la musique, R. Frances s'appuie sur la litterature concernant les amusies pour illustrer l'analyses des types d'abstractions cognitives executees pour l'auditeur. Prof. Diana Deutsch (Department of Psychology, University of California, San Diego). (shrink)

To many observers, the moratorium on commercial whaling, which came into force under the aegis of the International Whaling Commission (IWC) in 1986, is both a moral and an environmental victory. Moreover, many governments have found it to be an advantageous, easy and costless policy to support. However, a critical analysis of the diverse viewpoints of IWC member states, especially those expressed by the delegations of the United Kingdom, Norway and Japan at the 1996 Annual Meeting of the IWC in (...) Aberdeen, raises doubts about the moral and practical coherence of the arguments supporting the continuation of the moratorium. In this paper, these doubts will be rehearsed, and an alternative policy to that of the moratorium—sustainable resource management—is put forward as founded on a more coherent moral and practicable basis. (shrink)

To many observers, the moratorium on commercial whaling, which came into force under the aegis of the International Whaling Commission in 1986, is both a moral and an environmental victory. Moreover, many governments have found it to be an advantageous, easy and costless policy to support. However, a critical analysis of the diverse viewpoints of IWC member states, especially those expressed by the delegations of the United Kingdom, Norway and Japan at the 1996 Annual Meeting of the IWC in Aberdeen, (...) raises doubts about the moral and practical coherence of the arguments supporting the continuation of the moratorium. In this paper, these doubts will be rehearsed, and an alternative policy to that of the moratorium—sustainable resource management—is put forward as founded on a more coherent moral and practicable basis. (shrink)

Where did the universe come from? Is life a result of chance, or design? If God is loving and all-powerful, why does evil still exist? Is religious belief just a byproduct of undirected evolutionary processes? Or did God make sure humans would evolve in such a way as to believe? Are philosophers closed-minded about religion? And why is so much of philosophy of religion about God-but not about gods? Introduction to Philosophy: Philosophy of Religion introduces students to some of the (...) major traditional arguments for and against the existence of God. It also includes discussions of some less well-known, but thought-provoking arguments for the existence of God, and one of the most important new challenges to religious belief from the Cognitive Science of Religion. An introductory chapter traces the deep interconnections between philosophy and religion throughout Western history, and a final chapter considers what place there is for non-Western and non-monotheistic religions within contemporary philosophy of religion. Whatever your religious beliefs-or lack of beliefs-we think you will find many of the arguments in this book fascinating to think about, and useful starting points for deeper philosophical discussions. (shrink)

forall x: Calgary is a full-featured textbook on formal logic. It covers key notions of logic such as consequence and validity of arguments, the syntax of truth-functional propositional logic TFL and truth-table semantics, the syntax of first-order (predicate) logic FOL with identity (first-order interpretations), symbolizing English in TFL and FOL, and Fitch-style natural deduction proof systems for both TFL and FOL. It also deals with some advanced topics such as modal logic, soundness, and functional completeness. Exercises with solutions are available. (...) It is provided in PDF (for screen reading, printing, and a special version for dyslexics), HTML, and in LaTeX source code. (shrink)

Much has been written about recidivist punishments, particularly within the area of criminology. However there is a notorious lack of penal philosophical reflection on this issue. This book attempts to fill that gap by presenting the philosopher’s view on this matter as a way of furthering the debate on recidivist punishments.

The claim that indigenous communities are entitled to have intellectual property rights (IPRs) to both their plant varieties and their botanical knowledge has been put forward by writers who wish to protect the plant genetic resources of indigenous communities from uncompensated use by biotechnological transnational corporations. We argue that while it is necessary for indigenous communities to have suchrights, the entitlement argument is an unsatisfactory justification for them. A more convincing foundation for indigenous community IPRs is the autonomy theory developed (...) by Will Kymlicka. (shrink)