This article extends the concept of symmetry to ethics. Using the case of canola in Canada, the authors argue that grades and standards simultaneously subject humans and nonhumans to rites of passage that test their "goodness. " Then, they further develop a tentative typology of standards. The authors argue that these standards allow something resembling the neoclassical market to be established, create the conditions for economic analysis, and allocate power among human actors.

A logic is said to be paraconsistent if it does not allow everything to follow from contradictory premises. There are several approaches to paraconsistency. This paper is concerned with several philosophical positions on paraconsistency. In particular, it concerns three ‘schools’ of paraconsistency: Australian, Belgian and Brazilian. The Belgian and Brazilian schools have raised some objections to the dialetheism of the Australian school. I argue that the Australian school of paraconsistency need not be closed down on the basis of the Belgian (...) and Brazilian schools’ objections. In the appendix of the paper, I also argue that the Brazilian school’s view of logic is not coherent. (shrink)

A logic is said to be paraconsistent if it doesn’t license you to infer everything from a contradiction. To be precise, let |= be a relation of logical consequence. We call |= explosive if it validates the inference rule: {A,¬A} |= B for every A and B. Classical logic and most other standard logics, including intuitionist logic, are explosive. Instead of licensing you to infer everything from a contradiction, paraconsistent logic allows you to sensibly deal with the contradiction.

Book Information The Blackwell Guide to Philosophical Logic. Edited by Lou Goble. Blackwell Publishers. Oxford. 2001. Pp. x + 510. Paperback, £16.99.

In this article, a cut-free system TLMω1 for infinitary propositional modal logic is proposed which is complete with respect to the class of all Kripke frames.The system TLMω1 is a kind of Gentzen style sequent calculus, but a sequent of TLMω1 is defined as a finite tree of sequents in a standard sense. We prove the cut-elimination theorem for TLMω1 via its Kripke completeness.

Nursing students face various ethical issues, which may cause stress, that require coping strategies. This study investigated the thoughts and feelings underlying the coping behaviors adopted by nursing students when addressing ethical issues. Semi-structured interviews were conducted from September to October 2011 with 11 students enrolled at University A who had completed basic nursing and specialty practicums and consented to participate in the study. Data were analyzed using qualitative methods. The participant narratives about ethical issues encountered during clinical practicums were (...) organized into four themes and 20 scenarios. The ethical issues concerned the attitudes and conduct of nurses, doctors, physical therapists, and other medical professionals. Seven coping behaviors were identified. The results revealed that nursing students waver between valuing their relationships with nurses and their relationships with patients when they encounter an ethical issue. When their relationships with nurses were emphasized, their ethical values were restructured. These findings suggest the need to address the affective domain early on in lectures and in-class practice, and to create an environment in which students taking practicums can easily express their feelings and internal value system changes. (shrink)

The simultaneous perception of multimodal sensory information is important for effective reactions to the external environment. In relation to the effect on time perception, voluntary movement and rhythmic stimuli have already been identified in previous studies to be associated with improved accuracy of temporal order judgments. Here, we examined whether the combination of voluntary movement and rhythmic stimuli improves the just noticeable difference in audio-tactile TOJ Tasks. Four different experimental conditions were studied, involving two types of movements and two types (...) of stimulus presentation. In the voluntary movement condition, after the auditory stimulus participants moved their right index finger voluntarily and naturally, while in the involuntary movement condition, their right index finger was moved by the tactile device. The stimuli were provided in a rhythmic or one-time only manner by hitting inside the first joint of the participants' right index finger using a tactile device. Furthermore, in the rhythmical tactile conditions, tactile stimuli were presented rhythmically to the right index finger 5 times consecutively. On the other hand, in the one-time tactile conditions, tactile stimuli was presented one-time only to the right index finger. Participants made an order judgment for the fifth tactile stimuli and the first and only auditory stimuli. In our TOJ tasks, auditory-tactile stimulus pairs were presented to participants with varying stimulus-onset asynchronies. For the two stimuli presented at a time that were shifted by the SOA, the participants were asked to judge which one was presented first, and they were given a two-choice answer. Using a non-parametric test, our results showed that voluntary movement and rhythmic tactile stimuli were both effective in improving the JNDs in TOJ Tasks. However, in the combination of voluntary movement and rhythmic tactile stimuli, we found that there was no significant difference in JNDs in our experiments. (shrink)

Wright’s “adaptive landscape” has been influential in evolutionary thinking but controversial, especially because the landscape that organisms encounter is altered by the evolutionary process itsel...

What does it mean for the laws of logic to fail? My task in this paper is to answer this question. I use the resources that Routley/Sylvan developed with his collaborators for the semantics of relevant logics to explain a world where the laws of logic fail. I claim that the non-normal worlds that Routley/Sylvan introduced are exactly such worlds. To disambiguate different kinds of impossible worlds, I call such worlds logically impossible worlds. At a logically impossible world, the laws (...) of logic fail. In this paper, I provide a definition of logically impossible worlds. I then show that there is nothing strange about admitting such worlds. (shrink)

Although numerous disciplines recognize multiple ways of conceptualizing time, Stefan Tanaka argues that scholars still overwhelmingly operate on chronological and linear Newtonian or classical time that emerged during the Enlightenment. This short, approachable book implores the humanities and humanistic social sciences to actively embrace the richness of different times that are evident in non-modern societies and have become common in several scientific fields throughout the twentieth century. Tanaka first offers a history of chronology by showing how the social (...) structures built on clocks and calendars gained material expression. Tanaka then proposes that we can move away from this chronology by considering how contemporary scientific understandings of time might be adapted to reconceive the present and pasts. This opens up a conversation that allows for the possibility of other ways to know about and re-present pasts. A multiplicity of times will help us broaden the historical horizon by embracing the heterogeneity of our lives and world via rethinking the complex interaction between stability, repetition, and change. This history without chronology also allows for incorporating the affordances of digital media. (shrink)

In [10], we have shown that the statement that all ∑ 1 1 partitions are Ramsey is deducible over ATR 0 from the axiom of ∑ 1 1 monotone inductive definition,but the reversal needs П 1 1 - CA 0 rather than ATR 0 . By contrast, we show in this paper that the statement that all ∑ 0 2 games are determinate is also deducible over ATR 0 from the axiom of ∑ 1 1 monotone inductive definition, but the (...) reversal is provable even in ACA 0 . These results illuminate the substantial differences among lightface theorems which can not be observed in boldface. (shrink)

There was a time when 'logic' just meant classical logic. The climate is slowly changing and non-classical logic cannot be dismissed off-hand. However, a metatheory used to study the properties of non-classical logic is often classical. In this paper, we will argue that this practice of relying on classical metatheories is problematic. In particular, we will show that it is a bad practice because the metatheory that is used to study a non-classical logic often rules out the very logic it (...) is designed to study. (shrink)

世界に溢れ続けるイメージは喫緊の思想的・文化的テーマである。像=イメージを行為主体と捉えるブレーデカンプによる像行為論の可能性を検討しつつ、独自の「像即是空、空即是像」たる「かげ」としての論理へと至る 最新論集。.

This paper analyzes the impact of practices of classification, organization, and presentation within U.S. academic libraries on systemic support for diversity in philosophy. It argues that present practices result in the preemptive marginalization of non-traditional perspectives and methods in the discipline of philosophy. The paper has three parts. First, an examination of the historical and philosophical roots of the predominant systems of classification in academic libraries, Library of Congress Classification (LCC) and Subject Headings (LCSH). Second, a consideration of how library (...) classification norms the research and practice of philosophy. Third, a response to potential objections about the impact of library classification on philosophers. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Buddhist-Christian Studies 22 (2002) 87-92 [Access article in PDF] Christian Prayer Seen from the Eye of a Buddhist Kenneth K. Tanaka Musashino Women's University, Tokyo When I think about Christian prayer, the image I get is that of a young girl of about eight years old with long brown hair. Wearing a nightgown, she is kneeling next to her bed with her hands clasped and her head bowed. (...) I have often queried myself about the source of this image. This is an interesting question in itself. I personally don't know of anyone who fits that description or who has actually witnessed someone like her in prayer. Nevertheless, it is interesting how a Buddhist raised in a predominately Christian society comes to form his image of Christian prayer.Working further with this image, I see this little girl—let's call her Megan—doing two things in her evening prayer. One is that she is giving thanks to God for the benefits she has received. She thanks him for her food, clothing, friends, and family. Then, she also makes a request. In this petitionary element of her prayer, she is asking God to make her sick father get well soon. As she does so, her expression turns more serious, and she clasps her hands more firmly and brings them closer to her chest. She then looks up toward the ceiling, expressing her heartfelt wish for her father's early recovery. What is noteworthy is that Megan's prayers are spoken aloud as in a human conversation.I realize that this image does not do justice to a topic as enormous as "Christian prayer," but I believe that it provides a glimpse into how one Buddhist imagines the topic. I have a number of questions about Megan's prayer, particularly as I try to understand what may be going on inside of her. I wonder first and foremost, what God looks like to her. Is God a male or a female, or neither? I would think that even for her (in this gender-sensitive age), God is still a male. If so, does she see him as an elderly man with a long white beard, holding a cane and sitting in a throne? Next, where does God reside? If he is in heaven, what is heaven like to her? I wonder if heaven is located somewhere amidst the lofty, puffy clouds. In regards to her father's illness, how does she think God can make her father get well? What is the mechanism by which a personified God can heal? Perhaps I am being too analytical and overly rigorous with my questions about a spiritual act, and that of an eight-year-old at that.Perhaps I should, instead, turn the questions toward me, asking how I would [End Page 87] answer the same questions about a Buddhist girl "praying" before the Buddha or a bodhisattva for the same kind of wish? The image that immediately crops up in my mind is of a girl of about twelve and her mother whom I saw at a pagoda in Rangoon, Burma, a number of years ago. The girl is wearing a large, red fresh flower in her hair and has on traditional apparel. She sits with her mother on a marble floor of a spacious area in front of Buddha images that are several meters in height. She holds a bouquet of flowers held upright between the palms of hands in a gesture of reverence. She sits with her legs folded but thrown out to her side, a style common in her country as well as in Thailand. Her eyes appear closed, and her head is slightly bowed down toward the Buddha images. She stays in that posture for what seems like several minutes; her mother does the same. I don't know, of course, what is going on inside, but she is certainly not meditating.I believe this is an important point to make here, for Buddhists are stereotypically seen to only meditate. However, the vast majority of lay Buddhists... (shrink)

Fuzzy logic has become an important tool for a number of different applications ranging from the control of engineering systems to artificial intelligence. In this concise introduction, the author presents a succinct guide to the basic ideas of fuzzy logic, fuzzy sets, fuzzy relations, and fuzzy reasoning, and shows how they may be applied. The book culminates in a chapter which describes fuzzy logic control: the design of intelligent control systems using fuzzy if-then rules which make use of human knowledge (...) and experience to behave in a manner similar to a human controller. Throughout, the level of mathematical knowledge required is kept basic and the concepts are illustrated with numerous diagrams to aid in comprehension. As a result, all those curious to know more about fuzzy concepts and their real-world application will find this a good place to start. (shrink)

In "The Way of the Dialetheist: Contradictions in Buddhism," Yasuo Deguchi, Jay L. Garfield, and Graham Priest argue that some (though not all) of the contradictions that appear in Buddhist texts should be accepted. An examination of their argument depends on what sort(s) of negation is (are) used in the texts. In order to see apparently contradictory statements as affirmations of true contradictions, we must assume that 'not' (or its variance) is used as a contradiction-forming operator. In this article, the (...) conception of negation(s) that is (are) salient in the writings of Dōgen is examined, and it is argued that he would not agree that his sentences are to be considered, and accepted, as contradictory. (shrink)

The Southern Journal of Philosophy, EarlyView.

This paper employs conversation analysis to examine the inter-connection between grammar and displays of contextual understanding, social identity, and social relationships as well as other activities clustering around turn-endings in Japanese talk-in-interaction, while undertaking a restricted comparison with the realisation of similar activities in English. A notable feature of turn-endings in Japanese is the particular salience of grammatical construction on the interactional activities they accomplish. Complete turns which are also syntactically complete are shown to be associated with the explicit display (...) of contextual features, whereas syntactically incomplete turns are designed to circumvent or minimise such displays. The explicit or implicit display of one's social and contextual relationship to the interactional environment is therefore seen to be an integral part of the performance of social actions in Japanese. On the other hand, in English, it is more difficult to establish a clear association between grammar and the inclusion or avoidance of contextual displays. (shrink)

We give an extension of the Jónsson‐Tarski representation theorem for both normal and non‐normal modal algebras so that it preserves countably many infinite meets and joins. In order to extend the Jónsson‐Tarski representation to non‐normal modal algebras we consider neighborhood frames instead of Kripke frames just as Došen's duality theorem for modal algebras, and to deal with infinite meets and joins, we make use of Q‐filters, which were introduced by Rasiowa and Sikorski, instead of prime filters. By means of the (...) extended representation theorem, we show that every predicate modal logic, whether it is normal or non‐normal, has a model defined on a neighborhood frame with constant domains, and we give a completeness theorem for some predicate modal logics with respect to classes of neighborhood frames with constant domains. Similarly, we show a model existence theorem and a completeness theorem for infinitary modal logics which allow conjunctions of countably many formulas. (shrink)