A rationale is presented for using social roles as the basis for developing a social roles curriculum framework at the secondary level. The construct social role is defined as a pattern of behaviours and attitudes related to a specific function or position as expected by society. Havighurst's social role concept provides background information for the current research project. This study attempts to revitalise Havighurst's social role theory within a contemporary context. Data were collected from 300 adults on a community survey (...) that was distributed within the Tampa Bay Area, USA. The survey controlled for an equal number of respondents grouped by age, gender, and SES level. Particular social roles emerged from the analysis as salient for certain adult groups. It was found that students need to be prepared for the various new social roles they will fill as adults, and that secondary school curricula should be rethought along these lines. The importance of such under-valued social roles as friendship is contemplated for formal school learning. Finally, perspectives are advanced for integrating the research findings into the secondary school curriculum. (shrink)

The present study aimed to understand how status-oriented individual differences such as narcissistic antagonism, narcissistic extraversion, and moral grandstanding motivations may have longitudinally predicted both behavioral and social media responses during the early stages of the COVID-19 pandemic. Via YouGov, a nationally representative sample of U.S. adults was recruited in August of 2019 (N = 2,519; Mage = 47.5, SD = 17.8; 51.4% women) and resampled in May of 2020, (N = 1,533). Results indicated that baseline levels of narcissistic antagonism (...) were associated with lower levels of social distancing and lower compliance with public health recommended behaviors. Similarly, dominance oriented moral grandstanding motivations predicted greater conflict with others over COVID-19, greater engagement in status-oriented social media behaviors about COVID-19, and lower levels of social distancing. (shrink)

The analysis distinguishes two types of standards for defining organic produce; process standards and product standards. Process standards define organic products by the method and means of production. Product standards define organic by the physical quality of the end product. The National Organic Program (NOP) uses process standards as the basis for defining organic. However, the situation is complicated by agricultural production practices, which sometimes result in the migration of NOP prohibited substances from conventional to organic fields. When this interaction (...) alters the value of the product or the costs of production, a production externality is said to exist. Defining organic using process, rather than product standards, influences the burden and character of production externalities. The NOP’s emphasis on process standards reduces the likelihood that production externalities will emerge. (shrink)

Arguing that today’s burgeoning globalization literature still neglects the investigation of powerful subjective dynamics of growing social interconnectivity, this article explores how various ideological articulations of globalization have shaped its material designs and in­stantiations. The thickening of global consciousness can be conceptualized along the three interrelated dimensions or layers of ideology, imaginary, and ontology. Each of these three layers of subjective globalization is constituted in practice at an ever-greater generality, durability, and depth. Normative contestations continue, but they tend to have (...) a common global point of reference—albeit not to the exclusion of the national. (shrink)

The human experience of meaning‐making lies at the roots of consciousness, creativity, and religious faith. It arises from the basic experience of separation from a loved object, suffered by all mammals, and, in general terms, from the experienced gap between ourselves and our environment. We fill the gap with transitional objects and symbols that reassure us of basic continuity in ourselves and in the world. These objects and symbols also serve the neurognostic function of demonstrating what the world is like. (...) Thus, humanity lives by faith, as manifested in its pattern‐making capacity, and not by literal sight. (shrink)

Emerging adult newlywed couples often experience many demands on their time, and three common problems may surface as couples try to balance these demands—problems related to finances, sleep, and sex. We used two waves of dyadic data from 1,001 emerging adult newlywed couples to identify four dyadic latent profiles from husbands’ and wives’ financial management behaviors, sexual satisfaction, and sleep quality: Flounderers, Financially Challenged Lovers, Drowsy Budgeters, and Flourishers. We then examined how husbands’ and wives’ marital satisfaction, in relation to (...) profile membership, varied at a later wave. We found that Financially Challenged Lovers and Flourishers had significantly higher marital satisfaction than Drowsy Budgeters and Flounderers. Whereas, Financially Challenged Lovers and Flourishers did not differ in terms of marital satisfaction, Drowsy Budgeters seemed to have slightly higher marital satisfaction than Flounderers for wives only. However, we did not find evidence that these connections meaningfully differed by sex. Implications for the efforts of clinicians and educators are discussed. (shrink)

As Harvey Brown emphasizes in his book Physical Relativity, inertial motion in general relativity is best understood as a theorem, and not a postulate. Here I discuss the status of the "conservation condition", which states that the energy-momentum tensor associated with non-interacting matter is covariantly divergence-free, in connection with such theorems. I argue that the conservation condition is best understood as a consequence of the differential equations governing the evolution of matter in general relativity and many other theories. I conclude (...) by discussing what it means to posit a certain spacetime geometry and the relationship between that geometry and the dynamical properties of matter. (shrink)

Experimental philosophy of aesthetics has explored to what extent ordinary people are committed to aesthetic realism. Extant work has focused on attitudes to normativism – a key commitment of realist positions in aesthetics – the claim that aesthetic judgments/statements have correctness conditions, invariant between subjects, such that there is a fact of the matter in cases of aesthetic disagreement. The emerging picture is that ordinary people strongly and almost universally reject normativism and thus there is no strong realist tendency in (...) ordinary people’s thinking about the aesthetic. This has been taken to dissolve the traditional puzzle in aesthetics of how to best account for the fact that (a) aesthetic judgments seem intersubjectively valid, while (b) aesthetic experience seems subjective. This paper presents studies which further enrich our understanding of ordinary thinking about the aesthetic: ordinary thinking about the aesthetic may not be so vehement in its rejection of normativism; and where previous results suggested that, in many cultures, the dominant trend is to reject correctness conditions for aesthetic judgments, the current results suggest participants think aesthetic judgments have correctness conditions (albeit perhaps very finely relativized to specific circumstances of judgment). (shrink)

This essay examines the origin of genotype-environment interaction, or G×E. "Origin" and not "the origin" because the thesis is that there were actually two distinct concepts of G×E at this beginning: a biometric concept, or \[G \times E_B\], and a developmental concept, or \[G \times E_D \]. R. A. Fisher, one of the founders of population genetics and the creator of the statistical analysis of variance, introduced the biometric concept as he attempted to resolve one of the main problems in (...) the biometric tradition of biology - partitioning the relative contributions of nature and nurture responsible for variation in a population. Lancelot Hogben, an experimental embryologist and also a statistician, introduced the developmental concept as he attempted to resolve one of the main problems in the developmental tradition of biology - determining the role that developmental relationships between genotype and environment played in the generation of variation. To argue for this thesis, I outline Fisher and Hogben's separate routes to their respective concepts of G × E; then these separate interpretations of G × E are drawn on to explicate a debate between Fisher and Hogben over the importance of G × E, the first installment of a persistent controversy. Finally, Fisher's \[G \times E_B\] and Hogben's \[G \times E_D \] are traced beyond their own work into mid-2Oth century population and developmental genetics, and then into the infamous IQ Controversy of the 1970s. (shrink)

Recent work on the early development of episodic memory in my laboratory has been fuelled by the following assumption: if episodic memory is re-experiential memory then Kant’s analysis of the spatiotemporal nature of experience should constrain and positively influence theories of episodic memory development. The idea is that re-experiential memory will “inherit” these spatiotemporal features. On the basis of this assumption, Russell and Hanna (Mind and Language 27(1):29–54, 2012) proposed that (a) the spatial element of re-experience is egocentric and (b) (...) that the temporal element of re-experiencing involves order/simultaneity. The first of these assumptions is immediately problematic for two reasons. In the first place, if we assume that early episodic recall mediated by processing in the hippocampus, then (a) is clearly in tension with the fact that spatial coding in the hippocampus is allocentric/environment-centred. Second, two of our own recent experiments (described here) show that when only egocentric cues are available in a What/When/Where episodic memory task it is not possible to distinguish young children’s performance from semantic memory. I argue that this tension should be resolved by recognising that the egocentric coding of the original experience as being of an objective scene relies upon allocentric representations and these are preserved in re-experiential memory, allowing a recollection of the objective nature of the scene on which one takes a subjective view. (shrink)

Despite periodic references to F. H. Bradley as a dogmatic metaphysician of the worst sort, or an unreformed, conservative, and nonhistorical Hegelian, one of his logical doctrines is now a commonplace: his analysis of the logical form of affirmative universal categorical statements. In “On Denoting” Russell adopted this analysis without discussion, merely noting that it had been “ably argued” by Bradley. Virtually all philosophers since have followed suit. It is now an accepted truth that statements like “All A’s are B” (...) have the logical form. (shrink)

As human beings we inevitably try to explain our experience. In philosophical language, we deal with transcendent assertions and aspirations. The issue, then, is: how can we talk about what matters, given the structures inherent in language and basic to the way we are made? Instead of the philosophical category of Being, I advance a case for giving the human brain privileged status as an analogical expression of God, the symbol‐concept of what matters most, and then suggest the illumination which (...) can come with using that analogical expression, especially as that analogy connects us with the environment at the limbic level and constructs our world at the cerebral level. (shrink)

This paper draws from the turnover and emotions literatures to explore how job embeddedness, in the context of abusive supervision, can impact job frustration, citizenship withdrawal, and employee deviance. Results indicate that employees with abusive supervisors were more likely to be frustrated with their jobs and engage in more deviance behaviors. And yet, the relationship between abusive supervision and job frustration was moderated by job embeddedness such that the relationship was weaker and negative for those higher in job embeddedness and (...) stronger and positive for those lower in job embeddedness. In other words, contrary to our original predictions, individuals who were more embedded in their jobs with an abusive supervisor were actually less likely to experience job frustration or engage deviance behaviors. Important implications for management research and practice are discussed. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:LANGUAGE, COMMUNICATION, AND REPRESENTATION IN THE SEMIOTIC OF JOHN POINSOT1 }AMES BERNARD MURPHY Dartmouth College Hanover, New Hampshire 1) Language and the Semiotic of John Poinsot HE SEMIOTIC of John Poinsot is to the study of gns what physics is to the study of nature. Physics is oth the most fundamental and the most general science of nature. All natural processes, from the motion of planets to the division (...) of cells, are governed by, but not only by, laws of physics. Similarly, the semiotic of John Poinsot (traditionally known by his Dominican name, John of St. Thomas) is the most fundamental and general science of signs. The actions of all signs -from natural signs such as footprints and symptoms of disease, to signs of communication, such as logical operators and linguistic signs, to signs in cognition, such as concepts and percepts -are governed by, but not only by, the fundamental relational logic of semiosis set forth in his Ars Logica [1632]. If C. S. Peirce can be said to give us a chemistry of sixty-six signcompounds, John Poinsot, suitably revised, gives us the basic physical laws of motion that bring sign, object, and mind into relation.2 i The author would like to acknowledge gratefully the fellowships received from the American Council of Learned Societies and from Dartmouth College supporting the research of this article. I also wish to acknowledge the help of my research assistant, Daniel Glazer, in hunting down many essential books and articles. John Deely assisted by correcting my discussion of some of the finer points of Poinsot's theory as well as by providing many other helpful suggestions for revision. 2 The first modern author to point this out was Jacques Maritain, especially in "Signe et symbole," Revue Thomiste 44 (April 1938), pp. 299-300 and 569 570 JAMES BERNARD MURPHY What I wish to explore here is the question: To what extent does the semiotic of John Poinsot account for the meaning of linguistic signs? In one sense, we cannot expect such a fundamental and general theory of the action of signs to tell us much about language. Language is a surpassingly complex and, in many ways, a unique sign-system. Expecting a general theory of signs to capture the meaning of the linguistic sign is like expecting physics to explain reproductive biology. In another sense, though, we ought to expect his semiotic to illuminate that preeminent system of signs, human language. For in addition to "Le Langage et la theorie du signe," Anne.:re au chapitre II of Quatre essais sur!'esprit dans sa condition charnelle (Nouvelle edition revue et augmentee; Paris: Alsatia, 1956), pp. 113-124. This latter essay appears in a modestly amplified English version, " Language and the Theory of Sign," from Language : An Enquiry into Its Meaning and Function, edited by Ruth Nanda Anshen (New York: Harper and Brothers, 1957), pp. 86-101; and, fully annotated in relation to Poinsot's Tractatus de Signis, it has been reprinted in Frontiers in Semiotics, edited by John Deely, Brooke Williams, and Felicia Kruse (Bloomington, IN: Indiana University Press, 1986), pp. 51-62. Following Maritain, a number of authors have attempted to apply Poinsot's semiotic to contemporary debates. I note the principal ones in chronological order: John A. Oesterle, " Another Approach to the Problem of Meaning," The Thomist 7 (1944), pp. 233-263; John Wild, "An Introduction to the Phenomenology of Signs," Philosophy and Phenomenological Research 8 (December 1947), pp. 217-244; Henry B. Veatch, Intentional Logic (New Haven: Yale University Press, 1952). Poinsot's Treatise on Signs was originally published in 1632 as a small part of volume 2 in the original five volumes (Alcala, Spain: 1631-1635) of his philosophical writings. These five volumes have been published as three volumes under the title Cursus Philosophicus Thomisticus in the modern edition by Beatus Reiser (Turin: Marietti, 1930, 1933, 1937). The first independent presentation of Poinsot's complete Tractatus de Signis was prepared by John Deely in consultation with Ralph A. Powell and published in bilingual critical edition (Berkeley: University of California Press, 1985). Since the publication of this edition of the Tractatus, two major critiques and reconstructions of Poinsot's analysis... (shrink)

In the present research, we qualitatively document the process by which spiritual leader and leadership emerge in religion-based organizations. Data from 26 participants in three religion-based organizations revealed three cardinal themes that depict the development of spiritual leader and spiritual leadership, the process of developing a spiritual leader and spiritual leadership, and outcomes of spiritual leader and leadership development. Based on the results, we propose a model that depicts the phases involved in the development of spiritual leader/leadership in the religion-based (...) workplace. These phases are proposed to impact the outcomes for the leader, followers, and the organization. The implications of our results are discussed. (shrink)

Research shows that a high majority of parents receiving prenatal diagnosis of intellectual disability terminate pregnancy. They have reasons for rejecting a child with intellectual disabilities—these reasons are, most commonly, beliefs about quality of life for it or them. Without a negative evaluation of intellectual disability, their choice makes no sense. Disability-based abortion has been critiqued through virtue ethics for being inconsistent with admirable moral character. Parental selectivity conflicts with the virtue of acceptingness and exhibits the vice of wilfulness. In (...) this paper I claim that, beyond failures of moral virtue, disability abortion often involves failures of epistemic virtue on the part of parents. I argue two things: parents believe something false, or at least contested, about life with intellectual disability—and they do so because they are not epistemically conscientious. I first explain why a central motivation for disability abortion—that it prevents harm to the child—is mistaken. I next give a brief account of intellectual virtue and culpable ignorance. I then indicate why many parents fail to be intellectually virtuous when choosing to terminate pregnancy. I focus on elimination of intellectual disability and have little to say about physical and sensory impairments. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:April 3, 2010 (11:17 am) C:\Users\Milt\Desktop\backup copy of Ken's G\WPData\TYPE2902\russell 29,2 050 red.wpd Reviews 173 WITTGENSTEIN’S PRIMORDIAL WORK James Connelly Philosophy / Trent U. Peterborough, on, Canada k9j 7b8 [email protected] Michael Potter. Wittgenstein’s Notes on Logic. Oxford and New York: Oxford U. P., 2009. Pp. [xii], 310. isbn 978-0-19-921583-6. £37.00; us$70.00. April 3, 2010 (11:17 am) C:\Users\Milt\Desktop\backup copy of Ken's G\WPData\TYPE2902\russell 29,2 050 red.wpd 174 Reviews Michael Potter’s (...) Wittgenstein’s Notes on Logic is a painstakingly detailed scholarly study which blends philosophical insight with biographical and historical context to yield a deeper appreciation of the key themes informing Wittgenstein’s philosophical development over his initial period of residence at Cambridge in 1911–13. Notingasurprising gap in the literature on Wittgenstein’s philosophy (p. 3), Potter sets out to treat Wittgenstein’s 1913 “Notes on Logic” (which consists of a succinct summary of the conclusions reached over this initial period) as an independent and primordial philosophical work. While it has been common for serious scholars of Wittgenstein’s Tractatus to “mine” (p. 1) his pre-Tractarian writings in search of “remarks to support their interpretations ” (p. 1) of that text, what sets Potter’s study of the “Notes” apart from previous attempts at exegesis is a methodological determination to approach the “Notes” as “if not quite … a terminus in Wittgenstein’s work then at least as worthy of study in their own right” (p. 1). An important advantage of this approach, according to Potter, is that it facilitates a clearer appreciation of Wittgenstein’s lasting insights “into the central themes of philosophical logic” (p. 262), many of which Wittgenstein himself had already grasped by 1913 and which survive subsequent rejection of some of the less plausible aspects of the Tractatus (such as logical atomism and the picture theory of propositions). By presenting these key insights as consequences of central, but only subsequently adopted, Tractarian doctrines such as the picture theory, however, traditional Wittgenstein scholarship has missed an opportunity, uniquely important in the case of his philosophy (p. 1), to elucidate them against the background of the actual historical landscape of problems, strategies, motivations, and inXuences, within the context in which they were originally formulated. According to Potter, then, looking at the “Notes” as a Wnished work in its own right, as opposed to a mere collection of preparatory notes, will help us to understand better both the more thorough reasoning Wittgenstein worked through in developing these various insights (subsequently either suppressed or highly compressed in the Wnal draft of the Tractatus itselfy), and just what further logical work that subsequently added elements, such as the picture theory, were supposed to contribute. Likewise, such an approach will help us to understand better the relevant inXuences upon Wittgenstein’s philosophical development, such as those, obviously and respectively, of Frege and Russell. Integral to distilling these various insights and inXuences from the “Notes”, according to Potter, is the process of “disentangling” (p. 3) various extant versions of the text from one another, the distinct versions themselves arising from the “rather complicated circumstances” (p. 3) in which the “Notesz” were composed. Following upon a lengthy explication of both the content and philosophical context of the “Notes”, Potter therefore attempts to “reconstruct the circumstances of composition of Wittgenstein’s Wrst surviving philosophical work” (p. 263). This is achieved by engaging in some “historical detective work” April 3, 2010 (11:17 am) C:\Users\Milt\Desktop\backup copy of Ken's G\WPData\TYPE2902\russell 29,2 050 red.wpd Reviews 175 1 Reprinted in Ludwig Wittgenstein, Notebooks 1914–1916, ed. G.yH. von Wright and G.yE.yM. Anscombe (Oxford: Basil Blackwell, 1961) pp. 93–107. The second edition (1979) has the so-called “Russell” version of the “Notes on Logic”, which Potter prints in a diTerent arrangement. (p. 3), aimed at identifying and clarifying various crucial aspects of the “Notes”z’ historical and biographical context. Along with an Appendix B containing two diTerent versions of the “Notes” themselves (the “Cambridge” and “Birmingham... (shrink)

Because the mind is the significance of the brain and God is the significance of the mind, the concept “mind” bridges how the brain works and traditional patterns of belief. The left mind, which utilizes rational vigilance and the imperative instructions of proclamation, names and analyzes the urgently right. The right mind, which discloses the relational responsiveness of numinous presence and natural symbolism, is immersed in and integrates the ultimately real. Together they provide a typology of mind‐states with which to (...) assess regressive, functional, and creative patterns. Hand dominance, gender differences, and cultural bias qualify the use of the metaphor. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Philosophy and Rhetoric 34.4 (2001) 355-363 [Access article in PDF] Plato on Power, Moral Responsibility and the Alleged Neutrality of Gorgias' Art of Rhetoric (Gorgias 456c-457b) James Stuart Murray 1. Introduction You are sitting in your office on a quiet Thursday afternoon when an agitated university administrator enters with news that the students in your "Plato class" have just been interviewed on the city's largest radio station. According (...) to them, their professor claimed that the demise of their university is a direct result of the fact that senior administrative positions are held by a motley assortment of business-oriented, academically cynical, "renewal"-promoting "innovators" whose main preoccupation is "government funding opportunities" in areas of dubious academic importance.Your response might be: "That's not what I taught them." Or perhaps you might say, "That's not exactly what I taught them--I didn't say it was a 'motley' assortment." In either case, you would be relying on some form of what Robert Wardy (170, n.r 20) has dubbed the "blame students, not teachers defence." He asserts, perhaps correctly, that this defense gained the status of topos within the ancient rhetorical tradition. A version of it certainly does seem to show up in Isocrates' Antidosis (250-52) and perhaps in his Nicocles (3-4), and it is suggested by remarks in both Aristotle's Rhetoric (1355b) and Quintilian's Institutio Oratoria (II,16,5). On this occasion, however, I am concerned with only one rendition, probably its earliest extant instance in Greek literature. In Plato's Gorgias, the eponymous sophist argues as follows: Imagine someone who after attending wrestling school, 1 getting his body into good shape and becoming a boxer, went on to strike his father and mother or any other family member or friend. By Zeus, that's no reason to hate physical trainers... and to exile them from their cities! For while these people imparted their skills to be used justly against enemies and wrongdoers, and in [End Page 355] defense, not aggression, their pupils pervert their strength and skill and misuse them. So it's not their teachers who are wicked, nor is this a reason why the craft should be a cause of wickedness; the ones who misuse it are supposedly the wicked ones. And the same is true for oratory as well. The orator has the ability to speak against everyone on every subject, so as in gatherings to be more persuasive, in short, about anything he likes, but the fact that he has the ability to rob doctors or other craftsmen of their reputations doesn't give him any more of a reason to do it. He should use oratory justly, as he would any competitive skill. And I suppose that if a person who has become an orator goes on with this ability and this craft to commit wrongdoing, we shouldn't hate his teacher and exile him from our cities. For while the teacher imparted it to be used justly, the pupil is making the opposite use of it. So it's the misuser whom it's just to hate and exile or put to death, not the teacher. (Gorgias 456d, 457a-b) 2Change "exile from our cities" to "fire from our universities" and this makes a good passage to remember when confronted by that agitated administrator mentioned above. Blame the students, not the teachers.Not much comment has been provoked by this defense of Gorgianic rhetoric and its underlying rhetor/boxer analogy, except over the question of whether we should read the passage as an accurate reflection of the words of the historical Gorgias or as a Platonic invention. In a previous generation, E. R. Dodds (212) reckoned that this defense was "probably the standpoint of the historical Gorgias," while E. A. Havelock (195) cautioned that "there is little--very little--that he [i.e., Plato] lets Gorgias say in the Gorgias." In our own day, and on a more general level, Thomas Cole (151) states that "Plato's... (shrink)

As a concept, affordance is integral to scholarly analysis across multiple fields—including media studies, science and technology studies, communication studies, ecological psychology, and design studies among others. Critics, however, rightly point to the following shortcomings: definitional confusion, a false binary in which artifacts either afford or do not, and failure to account for diverse subject-artifact relations. Addressing these critiques, this article demarcates the mechanisms of affordance—as artifacts request, demand, allow, encourage, discourage, and refuse—which take shape through interrelated conditions: perception, dexterity, (...) and cultural and institutional legitimacy. Together, the mechanisms and conditions constitute a dynamic and structurally situated model that addresses how artifacts afford, for whom and under what circumstances. (shrink)

Among the more significant developments of the twentieth century, the widespread attention given to 'rights issues' must surely justify ranking it somewhere near the top. Never before has the issue of rights attracted such a wide audience or stirred so much controversy. Until very recently 'rights' were traditionally recognized as attributable only to humans. Today, we increasingly are hearing a call to extend 'rights' to the nonhuman animal and, on occasion, to the environment. In this book, James B. Reichmann, (...) S.J., undertakes an investigation of the metaethical grounds of 'rights' theory, with special focus on the controversial issue of whether creatures other than humans can and should be considered true subjects of 'rights.' He contends that before assigning rights to this or that individual or group, whether human or not, we need to be very clear about what it is we are assigning, to whom, and why. The book argues forcefully that the various recent efforts to build a case supporting animal and environmental 'rights' fail in their quest, and that any such effort resting on a Darwinian evolutionary base is likewise condemned to fail. In furtherance of this claim the author first investigates life phenomena, followed by a detailed comparative study of knowing, communicating and doing, as these are observed in the human and the nonhuman animal. This in turn is followed by an overview of diverse views advanced by contemporary environmental ethicists and animal 'rights' advocates, including Peter Singer, Tom Regan, J. Baird Callicott, Laura Westra, and Don E. Marietta, Jr. Representative though doubtless provocative conclusions drawn from this study include the claims that: (1) Classic Darwinian theory provides no admissable premise from which to derive a theory of inherent, inalienable rights. (2) No satisfactory explanation of the origin of rights and obligation can derive save from within the context of natural law theory. (3) The human person alone unqualifiedly possesses rights. (4) The view that vegetarianism is an ethical mandate is neither compatible with the Christian world view, nor philosophically sound. ABOUT THE AUTHOR: James B. Reichmann, S.J., is professor emeritus of philosophy at Seattle University where he continues to teach. (shrink)

Fully grown Xenopus oocytes can remain in their immature state essentially indefinitely, or, in response to the steroid hormone progesterone, can be induced to develop into fertilizable eggs. This process is termed oocyte maturation. Oocyte maturation is initiated by a novel plasma membrane steroid hormone receptor. Progesterone brings about inhibition of adenylate cyclase and activation of the Mos/MEK1/p42 MAP kinase cascade, which ultimately brings about the activation of the universal M phase trigger Cdc2/cyclin B. Oocyte maturation provides an interesting example (...) of how signaling cascades entrain the cell cycle clock to environmental changes. BioEssays 21:833–842, 1999. © 1999 John Wiley & Sons, Inc. (shrink)

A key question in disability studies, philosophy, and bioethics concerns the relationship between disability and well-being. The mere difference view, endorsed by Elizabeth Barnes, claims that physical and sensory disabilities by themselves do not make a person worse off overall—any negative impacts on welfare are due to social injustice. This article argues that Barnes’s Value Neutral Model does not extend to intellectual disability. Intellectual disability is (1) intrinsically bad—by itself it makes a person worse off, apart from a non-accommodating environment; (...) (2) universally bad—it lowers quality of life for every intellectually disabled person; and (3) globally bad—it reduces a person’s overall well-being. While people with intellectual disabilities are functionally disadvantaged, this does not imply that they are morally inferior—lower quality of life does not mean lesser moral status. No clinical implications concerning disability-based selective abortion, denial of life-saving treatment, or rationing of scarce resources follow from the claim that intellectual disability is bad difference. (shrink)

Chapter The Need for a Theory of Argument Structure. THE STANDARD APPROACH The approach to argument diagramming which we call standard was originated, ...

To better understand the work of pre-Darwinian British life researchers in their own right, this paper discusses two different styles of reasoning. On the one hand there was analysis:synthesis, where an organism was disintegrated into its constituent parts and then reintegrated into a whole; on the other hand there was palaetiology, the historicist depiction of the progressive specialization of an organism. This paper shows how each style allowed for development, but showed it as moving in opposite directions. In analysis:synthesis, development (...) proceeded centripetally, through the fusion of parts. In palaetiology, development moved centrifugally, through the ramifying specialization of an initially simple substance. I first examine a community of analytically oriented British life researchers, exemplified by Richard Owen, and certain technical questions they considered important. These involved the neurosciences, embryology, and reproduction and regeneration. The paper then looks at a new generation of British palaetiologists, exemplified by W.B. Carpenter and T.H. Huxley, who succeeded at portraying analysts' questions as irrelevant. The link between styles of reasoning and physical sites is also explored. Analysts favored museums, which facilitated the examination and display of unchanging marine organisms while providing a power base for analysts. I suggest that palaetiologists were helped by vivaria, which included marine aquaria and Wardian cases. As they became popular in the early 1850s, vivaria provided palaetiologists with a different kind of living and changing evidence. Forms of evidence, how they were preserved and examined, and career options all reinforced each other: social and epistemic factors thus merged. (shrink)

In 427 B.c. the Athenian assembly passed a decree bearing on the recently suppressed revolt on the island of Lesbos. All citizens in Mytilene, the city which had led the revolt, were to be executed and their women and children sold into slavery. A trireme was swiftly dispatched to Paches with instructions to execute the decree. But the Athenians had arrived at their decision in a fit of anger; and when presently their ργ subsided, they experienced grave misgivings over an (...) action which now seemed in their own estimation cruel and excessive. They earnestly sought to reconsider the matter, and so within the space of a day they convened once more to debate Mytilene. (shrink)

We argue that informal logic is epistemological. Two central questions concern premise acceptability and connection adequacy. Both may be explicated in tenns of justification, a central epistemological concept. That some premises are basic parallels a foundationalist account of basic beliefs and epistemic support. Some epistemological accounts of these concepts may advance the analysis of premise acceptability and connection adequacy. Infonnallogic has implications for other aspects of philosophy. If causal interpretations are acceptable premises and thus justified, does the world have a (...) causal structure? If evaluative premises are acceptable, i.e., justified, is value an objective feature of the world? (shrink)

I argue for the centrality of the concepts of biophysical and human nature in science-and-religion studies, consider five different metaphors, or “visions,” of nature, and explore possibilities and challenges in reconciling them. These visions include (a) evolutionary nature, built on the powerful explanatory framework of evolutionary theory; (b) emergent nature, arising from recent research in complex systems and self-organization; (c) malleable nature, indicating both the recombinant potential of biotechnology and the postmodern challenge to a fixed ontology; (d) nature as sacred, (...) a diffuse popular concept fundamental to cultural analysis; and (e) nature as culture, an admission of epistemological constructivism. These multiple visions suggest the famous story of the blind men and the elephant, in which each man made the classic mistake of part-whole substitution in believing that what he grasped (the tail, for example) represented the elephant as a whole. Indeed, given the inescapability of metaphor, we may have to admit that the ultimate truth about the “elephant” (nature, or the reality toward which science and religion point) is a mystery, and the best we can hope for is to confess the limitations of any particular vision. (shrink)

This paper uses themes from Catholic social teaching to challenge Church and society to prioritize a group that is left behind by social injustice: people with intellectual disabilities. It provides background information on intellectual disability, summarizes moral principles of Catholic social doctrine, describes sociological facts about how people with intellectual disabilities are left behind by social factors, and prescribes actionable solutions for treating them as equal members of society. The goal is to identify how to shape a society at all (...) socio-ecological levels in ways that better protect the dignity, solidarity, and participation of people with intellectual disabilities. Although the analysis references the US and is limited to intellectual disabilities, its lessons apply to other countries and disabilities as well. (shrink)

Most people think it is wrong to take organs from the dead if the potential donors had previously expressed a wish not to donate. Yet people respond differently to a thought experiment that seems analogous in terms of moral relevance to taking organs without consent. We argue that our reaction to the thought experiment is most representative of our deepest moral convictions. We realize not everyone will be convinced by the conclusions we draw from our thought experiment. Therefore, we point (...) out that the state ignores consent in performing mandatory autopsies in some cases. If readers are willing to give up the permissibility of mandatory autopsies, we then offer some metaphysical arguments against posthumous harm. Drawing upon claims about bodies ceasing to exist at death and Epicurean-inspired arguments against posthumous interests, we make a case for an organ conscription policy which respects fundamental liberal principles of autonomy, bodily integrity, and property. (shrink)

. The human brain combines empathy and imagination via the old brain which sets our destiny in the evolutionary scheme of things. This new understanding of cognition is an emergent phenomenon—basically an expressive ordering of reality as part of “a single natural system.” The holographic and subsymbolic paradigms suggest that we live in a contextual universe, one which we create and yet one in which we are required to adapt. The inadequacy of the new brain—specially the left hemisphere's rational view (...) of destiny—is replaced by a view of a new relatedness in reality in which human destiny comes from and depends upon the mutual interchange between the new brain and the old brain for the survival of what is significant to the whole systemic context in which we live. (shrink)