A well-known result, going back to the twenties, states that, under some reasonable assumptions, any logic can be characterized as the set of formulas satisfied by a matrix 〈,F〉, whereis an algebra of the appropriate type, andFa subset of the domain of, called the set of designated elements. In particular, every quasi-classical modal logic—a set of modal formulas, containing the smallest classical modal logicE, which is closed under the inference rules of substitution and modus ponens—is characterized by such a matrix, (...) wherenow is a modal algebra, andFis a filter of. If the modal logic is in fact normal, then we can do away with the filter; we can study normal modal logics in the setting of varieties of modal algebras. This point of view was adopted already quite explicitly in McKinsey and Tarski [8]. The observation that the lattice of normal modal logics is dually isomorphic to the lattice of subvarieties of a variety of modal algebras paved the road for an algebraic study of normal modal logics. The algebraic approach made available some general results from Universal Algebra, notably those obtained by Jónsson [6], and thereby was able to contribute new insights in the realm of normal modal logics [2], [3], [4], [10].The requirement that a modal logic be normal is rather a severe one, however, and many of the systems which have been considered in the literature do not meet it. For instance, of the five celebrated modal systems, S1–S5, introduced by Lewis, S4 and S5 are the only normal ones, while only SI fails to be quasi-classical. The purpose of this paper is to generalize the algebraic approach so as to be applicable not just to normal modal logics, but to quasi-classical modal logics in general. (shrink)

We adjudicate a recent dispute concerning the desire theory of well-being. Stock counterexamples to the desire theory include “quirky” desires that seem irrelevant to well-being, such as the desire to count blades of grass. Bruckner claims that such desires are relevant to well-being, provided that the desirer can characterize the object in such a way that makes it clear to others what attracts the desirer to it. Lin claims that merely being attracted to the object of one’s desire should be (...) sufficient for it to be relevant to one’s well-being. The capacity to characterize the desire as Bruckner requires does no work in the explanation of the welfare-relevance of the desire, Lin claims, especially since Lin’s account and Bruckner’s account are extensionally equivalent. In response, we provide a conceptual analysis of desire based on conceptual role semantics. Our analysis shows the plausibility of and motivation for Bruckner’s account. As well, it shows that the extensional equivalence of the accounts is no accident, but due to what it is to have a desire. Lin has not succeeded in providing an alternative to Bruckner’s account, but merely reformulated it, though in an illuminating way that supports Bruckner’s original case. (shrink)

Various explanations are offered to explain why employees increasingly work longer hours: the combined effects of technology and globalization; people are caught up in consumerism; and the "ideal worker norm," when professionals expect themselves and others to work longer hours. In this article, we propose that the processes of employer recruitment and selection, employee self-selection, cultural socialization, and reward systems help create extended work hours cultures (EWHC) that reinforce these trends. Moreover, we argue that EWHC organizations are becoming more prevalent (...) and that organizations in which long hours have become the norm may recruit for and reinforce workaholic tendencies. Next, we offer spiritual leadership as a paradigm for organizational transformation and recovery from the negative aspects of EWHC to enhance employee wellbeing and corporate social responsibility without sacrificing profitability, revenue growth, and other indicators of financial performance. Finally, we will offer suggestions for future theory, research, and practice. (shrink)

This is a set of essays and translations that covers comprehensively all of Japanese philosophy.

Full-Blooded religion is not acceptable in mainstream bioethics. This article excavates the cultural history that led to the suppression of religion in bioethics. Bioethicists typically fall into one of the following camps. 1) The irreligious, who advocate for suppressing religion, as do Timothy F. Murphy, Sam Harris, and Richard Dawkins. This irreligious camp assumes American Fundamentalist Protestantism is the real substance of all religions. 2) Religious bioethicists, who defend religion by emphasizing its functions and diminishing its metaphysical commitments. Religious defenders (...) empty religion of its theology to present its feel-good functions in a way that is acceptable to the irreligious. However, religion reduced to its functions dissolves into a counter-culture that may counteract materialism but lacks the power to motivate much more. This article criticizes both camps, as both presume Enlightenment myths and consequently neuter religion. Both irreligious and religious bioethicists commonly presume Enlightenment myths about secularity and religion. Secularity is presumed neutral and rational. Religion is presumed divisive and irrational. This myth provides built-in value-judgements; we have already judged secularity as good and religion as bad. Much of the debate over religion in bioethics is arguing over false stereotypes of religion. Consequently, mainstream bioethics neuters religion, while the irreligious are gifted political power to define the field. (shrink)

Adults and infants display a robust ability to perceive the unity of a center-occluded object when the visible ends of the object undergo common motion (e.g. Kellman, P.J., Spelke, E.S., 1983. Perception of partly occluded objects in infancy. Cognitive Psychology 15, 483±524). Ecologically oriented accounts of this ability focus on the primacy of motion in the perception of segregated objects, but Gestalt theory suggests a broader possibility: observers may perceive object unity by detecting patterns of synchronous change, of which common (...) motion is a special case. We investigated this possibility with observations of adults and 4-month-old infants. Participants viewed a center-occluded object whose visible surfaces were either misaligned or aligned, stationary or moving, and unchanging or synchronously changing in color or bright- ness in various temporal patterns (e.g. ¯ashing). Both alignment and common motion con- tributed to adults' perception of object unity, but synchronous color changes did not. For infants, motion was an important determinant of object unity, but other synchronous changes and edge alignment were not. When a stationary object with aligned edges underwent syn- chronous changes in color or brightness, infants showed high levels of attention to the object, but their perception of its unity appeared to be indeterminate. An inherent preference for fast over slow ¯ash rates, and a novelty preference elicited by a change in rate, both indicated that infants detected the synchronous changes, although they failed to use them as information for object unity. These ®ndings favor ecologically oriented accounts of object perception in which surface motion plays a privileged role. Ó 1999 Elsevier Science B.V. All rights reserved. (shrink)

Market relationships built on trust and governed by commonly accepted ethical norms are generally viewed as economically positive and beneficial to both parties; however, such relationships are occasionally the situs of a variety of unexpected and ethically questionable behaviours. This study examines the narratives provided by participants who share their experience as an exchange partner in a market relationship or as a close observer of an exchange partner in a market relationship to identify the use of short-term deceptions and ethics (...) defections in managing these relationships. The data demonstrate a number of instances in which one exchange partner is willing to deceive another. Situations identified include deceiving current customers, new customers, current suppliers, governmental bodies, and employees and managers for the purposes of: protecting an existing relationship, pursuing a new relationship, ensuring product or service quality, and exerting control over a relationship. This research develops a general analytic framework for the occurrence of deception and defection from ethical norms in market relationships from elements of the study participants' narrative reports. This framework can be used by future researchers to design studies that examine the specific antecedents of these behaviours. (shrink)

Market relationships built on trust and governed by commonly accepted ethical norms are generally viewed as economically positive and beneficial to both parties; however, such relationships are occasionally the situs of a variety of unexpected and ethically questionable behaviours. This study examines the narratives provided by participants who share their experience as an exchange partner in a market relationship or as a close observer of an exchange partner in a market relationship to identify the use of short‐term deceptions and ethics (...) defections in managing these relationships. The data demonstrate a number of instances in which one exchange partner is willing to deceive another. Situations identified include deceiving current customers, new customers, current suppliers, governmental bodies, and employees and managers for the purposes of: protecting an existing relationship, pursuing a new relationship, ensuring product or service quality, and exerting control over a relationship. This research develops a general analytic framework for the occurrence of deception and defection from ethical norms in market relationships from elements of the study participants' narrative reports. This framework can be used by future researchers to design studies that examine the specific antecedents of these behaviours. (shrink)

We study partitions of Fraïssé limits of classes of finite relational structures where the partitions are encoded by infinite binary strings which are random in the sense of Kolmogorov-Chaitin.