The concept of monophyly is central to much of modern biology. Despite many efforts over many years, important questions remain unanswered that relate both to the concept itself and to its various applications. This essay focuses primarily on four of these: i) Is it possible to define monophyly operationally, specifically with respect to both the structures of genomes and at the levels of the highest phylogenetic categories (kingdoms, phyla, classes)? ii) May the mosaic and chimeric structures of genomes be sufficiently (...) important factors in phylogeny that situations exist in which the concept may not be applicable? iii) In the history of life on earth were there important groups of organisms that probably had polyphyletic, rather than monophyletic, origins? iv) Does the near universal search for monophyletic origins of clades lead, on occasion, to both undesirable narrowing of acceptable options for development of evolutionary scenarios and sometimes actual omission from consideration of less conventional types of both data and modes of thought, possibly at the expense of biological understanding? Three sections in the essay consider possible answers to these questions: i) A reassessment is made of major features of both the concept and some of its applications. Recent research results make it seem improbable that there could have been single basal forms for many of the highest categories of evolutionary differentiation (kingdoms, phyla, classes). The universal tree of life probably had many roots. Facts contributing to this perception include the phylogenetically widespread occurrences of: horizontal transfers of plasmids, viral genomes, and transposons; multiple genomic duplications; the existence and properties of large numbers of gene families and protein families; multiple symbioses; broad-scale hybridizations; and multiple homoplasys. Next, justifications are reassessed for the application of monophyletic frameworks to two major evolutionary developments usually interpreted as having been monophyletic: ii) the origins of life; and iii) the origins of the vertebrate tetrapods. For both cases polyphyletic hypotheses are suggested as more probable than monophyletic hypotheses. Major conclusions are, as answers to the four questions posed above: probably not, yes, yes, and yes. (shrink)

In ‘Wittgenstein on Language and Rules’, Professor N. Malcolm took us to task for misinterpreting Wittgenstein's arguments on the relationship between the concept of following a rule and the concept of community agreement on what counts as following a given rule. Not that we denied that there are any grammatical connections between these concepts. On the contrary, we emphasized that a rule and an act in accord with it make contact in language. Moreover we argued that agreement in judgments (...) and in definitions is indeed necessary for a shared language. But we denied that the concept of a language is so tightly interwoven with the concept of a community of speakers as to preclude its applicabilty to someone whose use of signs is not shared by others. Malcolm holds that ‘This is an unwitting reduction of Wittgenstein's originality. That human agreement is necessary for “shared” language is not so striking a thought as that it is essential for language simpliciter .’ Though less striking, we believe that it has the merit of being a true thought. We shall once more try to show both that it is correct, and that it is a correct account of Wittgenstein's arguments. (shrink)

Malcolm S Justins; Fairness, Equality and Needs as Claims to Education, Journal of Philosophy of Education, Volume 4, Issue 1, 30 May 2006, Pages 121–137, https.

As with the dialogue, so with the slave-boy episode within it, two questions are handled, one of them substantive, the other a question of method. The substantive question is how to double the square of a side of 2 units; the procedural question is how, if at all, can an answer be found by one who does not know it. It develops that the answer must be sought exclusively among opinions which the boy already holds, by means of questioning. What (...) I want to argue is that the boy's lesson is not an unqualified success any more than is Meno's. I shall maintain that, exactly parallel to the main discussion, Plato means to cast suspicion on the substantive answer which Socrates and the boy arrive at, and for an exactly parallel reason: the inquiry has been conducted improperly. On the other hand the lesson is far from an unqualified failure, since despite its lack of substantive result, it contains an important message about method. Just as it becomes clear in the discussion with Meno that any disciplined inquiry into virtue must refrain from asking what virtue is like until it has settled the more fundamental question of what virtue itself is, so in the slave-boy passage it is learned that we must refrain from asking what the solution to our problem is like until we have settled on what the solution itself is. (shrink)

From Detroit Red to El-Hajj Malik El-Shabazz, the man best known as Malcolm X restlessly redefined himself throughout a controversial life. His transformations have appeared repeatedly in books, photographs, paintings, and films, while his murder set in motion a series of tugs-of-war among journalists, biographers, artists, and his ideological champions over the interpretation of his cultural meaning. This book marks the first systematic examination of the images generated by this iconic cultural figure--images readily found on everything from T-shirts and (...) hip-hop album covers to coffee mugs. Graeme Abernethy captures both the multiplicity and global import of a person who has been framed as both villain and hero, cast by mainstream media during his lifetime as "the most feared man in American history," and elevated at his death as a heroic emblem of African American identity. As Abernethy shows, the resulting iconography of Malcolm X has shifted as profoundly as the American racial landscape itself. Abernethy explores Malcolm's visual prominence in the eras of civil rights, Black Power, and hip-hop. He analyzes this enigmatic figure's representation across a variety of media from 1960s magazines to urban murals, tracking the evolution of Malcolm's iconography from his autobiography and its radical milieu through the appearance of Spike Lee's 1992 biopic and beyond. Its remarkable gallery of illustrations includes reproductions of iconic photographs by Richard Avedon, Eve Arnold, Gordon Parks, Henri Cartier-Bresson, and John Launois. Abernethy reveals that Malcolm X himself was keenly aware of the power of imagery to redefine identity and worked tirelessly to shape how he was represented to the public. His theoretical grasp of what he termed "the science of imagery" enabled him both to analyze the role of representation in ideological control as well as to exploit his own image in the interests of black empowerment. This provocative work marks a startling shift from the biographical focus that has dominated Malcolm X studies, providing an up-to-date--and comprehensively illustrated--account of Malcolm's cultural afterlife, and addressing his iconography in relation to images of other major African American figures, including Martin Luther King, Jr., Angela Davis, Kanye West, and Barack Obama. Analyzing the competing interpretations behind so many images, Abernethy reveals what our lasting obsession with Malcolm X says about American culture over the last five decades. (shrink)

Volume 19, Issue 9, September 2019, Page 54-56.

The Stoic Idea of the City offers the first systematic analysis of the Stoic school, concentrating on Zeno's Republic . Renowned classical scholar Malcolm Schofield brings together scattered and underused textual evidence, examining the Stoic ideals that initiated the natural law tradition of Western political thought. A new foreword by Martha Nussbaum and a new epilogue written by the author further secure this text as the standard work on Presocratic Stoics. "The account emerges from a jigsaw-puzzle of items from (...) a wide range of authorities, painstakingly pieced together and then annotated in a series of appendixes, the whole executed with fine scholarship, clarity, and good humor."-- Times Literary Supplement. (shrink)

Plato is the best known and most widely studied of all the ancient Greek philosophers. Malcolm Schofield, a leading scholar of ancient philosophy, offers a lucid and accessible guide to Plato's political thought, enormously influential and much discussed in the modern world as well as the ancient. Schofield discusses Plato's ideas on education, democracy and its shortcomings, the role of knowledge in government, utopia and the idea of community, money and its grip on the psyche, and ideological uses of (...) religion. (shrink)

In 2000, US Secretary of Health and Human Services Secretary Tommy Thompson mobilized the US public health infrastructure to deal with escalating trends of excess body weight. A cornerstone of this effort was a report entitled The Surgeon General's Call to Action to Prevent and Decrease Overweight and Obesity. The report stimulated a great deal of public discussion by utilizing the distinctive public health terminology of an epidemic to describe the growing prevalence of obesity in the US population. We suggest (...) that the ensuing controversy was fueled in part by the report's ambiguous usage of the evocative term “epidemic.” In some passages, the report seems to use “epidemic” in a literal sense, suggesting that rising prevalence of excess body weight should be defined technically as a disease outbreak. Other passages of the report present the same key term metaphorically, leaving readers with the impression that the epidemic language is invoked primarily for rhetorical effect. Here, we explore dynamics and implications of both interpretations. This analysis sheds light on the ongoing public argument about the appropriate societal response to steadily increasing body sizes in the US population; likewise, it capitalizes on the accumulated knowledge that the field of public health has garnered from combating diverse historic epidemics. Our interdisciplinary approach deploys critical tools from the fields of rhetoric, sociology and epidemiology. In particular, we draw from metaphor theory and public address scholarship to elucidate how the Call to Action frames public deliberation on obesity. We turn to the applied public health literature to develop a reading of the report that suggests a novel approach to the problem—application of the Epidemic Investigation protocol to streamline the public health response and reframe the public argument about obesity. (shrink)

Translating current research into accessible terms, Taylor discusses the brain's electrical and chemical processes, amnesia, mystical states, and multiple personality and the nature of dreaming, memory, pain, and intelligence.

The Pleadings Game is a normative formalization and computational model of civil pleading, founded in Roberty Alexy''s discourse theory of legal argumentation. The consequences of arguments and counterarguments are modelled using Geffner and Pearl''s nonmonotonic logic,conditional entailment. Discourse in focussed using the concepts of issue and relevance. Conflicts between arguments can be resolved by arguing about the validity and priority of rules, at any level. The computational model is fully implemented and has been tested using examples from Article Nine of (...) the Uniform Commercial Code. (shrink)

Aristotle's claim that natural slaves do not possess autonomous rationality (Pol. 1.5, 1254b20-23) cannot plausibly be interpreted in an unrestricted sense, since this would conflict with what Aristotle knew about non-Greek societies. Aristotle's argument requires only a lack of autonomous practical rationality. An impairment of the capacity for integrated practical deliberation, resulting from an environmentally induced excess or deficiency in thumos (Pol. 7.7, 1327b18-31), would be sufficient to make natural slaves incapable of eudaimonia without being obtrusively implausible relative to what (...) Aristotle is likely to have believed about non-Greeks. Since Aristotle seems to have believed that the existence of people who can be enslaved without injustice is a hypothetical necessity, if those capable oí eudaimonia are to achieve it, the existence of natural slaves has implications for our understanding of Aristotle's natural teleology. (shrink)

Social networking sites like Facebook are rapidly gaining in popularity. At the same time, they seem to present significant privacy issues for their users. We analyze two of Facebooks’s more recent features, Applications and News Feed, from the perspective enabled by Helen Nissenbaum’s treatment of privacy as “contextual integrity.” Offline, privacy is mediated by highly granular social contexts. Online contexts, including social networking sites, lack much of this granularity. These contextual gaps are at the root of many of the sites’ (...) privacy issues. Applications, which nearly invisibly shares not just a users’, but a user’s friends’ information with third parties, clearly violates standard norms of information flow. News Feed is a more complex case, because it involves not just questions of privacy, but also of program interface and of the meaning of “friendship” online. In both cases, many of the privacy issues on Facebook are primarily design issues, which could be ameliorated by an interface that made the flows of information more transparent to users. (shrink)

In this article I press four different objections on Forst’s theory of the ‘Right to Justification’. These are (i) that the principle of justification is not well-formulated; (ii) that ‘reasonableness and reciprocity’, as these notions are used by Rawls, are not apt to support a Kantian conception of morality; (iii) that the principle of justification, as Forst understands it, gives an inadequate account of what makes actions wrong; and (iv) that, in spite of his protestations to the contrary, Forst’s account (...) veers towards a version of moral realism that isprima facieincompatible with Kantian constructivism. I then evaluate Forst’s theory in the light of a distinction made by Sharon Street between restricted and unrestricted constructivism. I show that Forst has reason to deny that it is either the one or the other, but he is not able to show that it is both or neither. I conclude that the arguments Forst advances in support of his constructivist theory of the right to justification entail that it is a metaphysical and comprehensive conception in the relevant, Rawlsian sense. Forst’s theory of the right to justification therefore fails to fulfil one of the main stated aims. (shrink)

Psychology’s emphasis on empirical investigation has long benefited from conceptual developments taking place in its intellectual community, but also from cognate areas in Philosophy. This paper explores the implications for empirical psychology of a recent conceptual proposal advanced within the philosophy of perception by Bence Nanay. In particular, Nanay proposes that “pragmatic representations”, i.e., perceptual representations of the properties of objects necessary for the successful completion of actions, are the rightful target for a success semantics. A success semantics is, roughly (...) speaking, a theory of contents according to which the truth conditions of representations are to be identified with the success conditions of actions guided by the representations. The problem arises for Nanay’s proposal in that the empirical scrutiny of the contents of a pragmatic representation requires that one first ascertains their content, but it is not at all clear whether this could possibly be done given the non-linguistic character of pragmatic representations on the one hand, and the linguistic character of third-personal verbal data acquired through an heterophenomenological methodology on the other. This and other concerns raise worries about the empirical scrutability of Nanay’s proposal. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Comments on “Moral Complicity in Induced Pluripotent Stem Cell Research”W. Malcolm Byrnes, Ph.D. and Edward J. FurtonIn his article titled “Moral Complicity in Induced Pluripotent Stem Cell Research,” Mark T. Brown (2009) unfortunately mischaracterizes my ethical analysis of the use of induced pluripotent stem (iPS) cells for replacement therapies, or treatments (Byrnes 2008). In my paper, which Brown cites, I argue that, just as it is ethically acceptable (...) for parents to allow their children and themselves to be immunized using vaccines produced by cell lines derived from human fetuses aborted in the past, it is also acceptable for persons in the future to benefit from treatments that use iPS cells validated using human embryonic stem (ES) cell lines [End Page 202] derived in the past. The assumption I make is that iPS cells would have to be shown to be functionally equivalent to human ES cells—i.e., validated—before they could be used for cell replacement treatments. (If it turns out that this assumption is incorrect, and primate or even mouse ES cells can be used for the validation, then all residual ethical problems will disappear and there will be no ethical problems whatsoever associated with iPS cells.) I wrote:... [I]n both cases, the origin of the treatment is in a one-time event: either the one-time use of aborted fetuses to obtain cell lines (e.g., MRC-5 and WI- 38) to grow weakened virus strains for vaccine production, or the one-time destruction of human embryos to validate iPS cells, which then effectively replace embryonic stem cells. In the latter case, if no additional embryonic stem cell lines are derived, then derivation of the existing lines could be considered a “one-time” event in the past, albeit an event that extended over a several-year period(Byrnes 2008, p. 287, emphasis added).Note the phrase “if no additional embryonic stem cell lines are derived.” The derivation of ES cell lines inherently involves destruction of embryos; indeed, that is why many people, including me, are opposed to human ES cell research. In my article, I am arguing that, if no additional ES cell lines are derived, then no additional human embryos will be destroyed, and the destruction of human embryos will lie in the past. In this case, embryo destruction could be considered a past event, just as the abortion of a human fetus from which vaccine-producing cell lines were derived is a past, albeit tragic, event.In the process of building his argument that proponents of iPS cell research are morally complicit in embryo destruction, Brown (2009, p. 15) casts me as being in favor of the “derivation of new embryonic stem [cell lines].” This is the exact opposite of my position. In fact, I am opposed to further destruction of human embryos. I believe that the hundreds of ES cell lines already in existence are more than sufficient to validate iPS cells and so no additional lines need to be derived. This means that no additional human embryos will need to be destroyed.Apparently based on the misperception that I support future destruction of human embryos, Brown concludes that “Byrnes’s endorsement of ongoing iPSC validation studies would seem to implicate him and those who follow his lead in formal and material complicity in what they perceive as moral evil” (p. 16). He writes that “explicit formal complicity would attach because he [Byrnes] knowingly and intentionally recommends that embryos be killed in order to facilitate a transition to a future in which no more embryos need be destroyed” (p. 16). Additionally, my “followers” and I would be guilty of “proximate material complicity” as well as “remote material complicity” (p. 16). Unfortunately, this broad condemnation is based on a misconception of my actual position.An additional problem involves Brown’s use of a quotation he attributes to me: [End Page 203]Once embryonic stem cells are used to successfully validate iPS cells, they will no longer be needed and their association with iPS cells will lie in the past. Is there not an element of sadness and resignation in accepting something (iPS cells) associated with an unjust act (destruction of an... (shrink)

In a recent and provocative paper, Matthew Fisher, Mariel Goddu and Frank Keil (2015) have argued, on the basis of experimental evidence, that ‘searching the internet leads people to conflate information that can be found online with knowledge “in the head”’ (2015, 675), specifically, by inclining us to conflate mere access to information for personal knowledge (2015, 674). This chapter has three central aims. First, we briefly detail Fisher et al.’s results and show how, on the basis of recent work (...) in virtue epistemology (e.g., Tiberius and Walker 1998; Roberts and Wood 2007; Tanesini 2016), their interpretation of the data supports the thesis that searching the internet is conducive to the vice of intellectual arrogance. Second, we argue that this arrogance interpretation of the data rests on an implicit commitment to cognitive internalism. Thirdly, we show how the data can be given a very different explanation in light of the hypothesis of extended cognition (e.g., Clark and Chalmers 1998; Clark 2008) – one which challenges the extent to which Fisher et al. are entitled to insist that subjects are actually conflating access to knowledge for personal knowledge in the first place. We conclude by suggesting how, against the background of extended cognition rather than cognitive internalism, we have some reason to think that searching the internet might actually foster (in certain circumstances) virtuous intellectual humility. (shrink)

Biological foundations of the psychoneural identity hypothesis are explicated and their implications discussed. "Consciousness per se" and phenomenal contents of consciousness per se are seen to be identical with events in the (unobserved) brain in accordance with Leibniz's Law, but only informationally equivalent to neural events as observed. Phenomenal content potentially is recoverable by empirical means from observed neural events, but the converse is not possible. Consciousness per se is identical with events which do not represent anything distal to sensory (...) receptor-transducer systems. Thus, on the psychoneural identity hypothesis, consciousness per se comprises directly physical events-in-themselves rather than being a Euclidean representation of physical events as is the case for phenomenal content. After comparing consciousness per se to "onta," a paradox is suggested: rather than being irreducible to physical reality, consciousness per se is the only experience congruent with the ultimate nature of physical reality as conceived by contemporary physics. (shrink)

This book of twelve essays applies the holistic theories of process philosophy to the educational challenges that teachers face in today's complexly changing world. Topics range from staff development to spirituality, exploring issues of student and teacher motivation, developmental stages of learning, imaginative thinking and writing, nourishing relationships, moral and environmental education, and the development of hospitable learning environments.

The data reviewed in Barresi & Moore's treatment of social understanding is recast in terms of a model of social intelligence that was advanced some time ago (Gallup 1982). When it comes to their analysis of the behavior of other individuals, most primates (and humans younger than 18 months of age) appear to function as radical behaviorists, whereas chimpanzees and older infants show evidence of becoming primitive cognitive psychologists.

This paper argues that a recurrent mistake is made about Scottish moral philosophy in the 18th century with respect to its account of the relation between morality and feeling. This mistake arises because Hume is taken to be the main, as opposed to the best known, exponent of a version of moral sense theory. In fact, far from occupying common ground, the other main philosophers of the period—Hutcheson, Reid, Beattie—understood themselves to be engaged in refuting Hume. Despite striking surface similarities, (...) closer examination reveals a deep difference between Hume's and Reid's conception of ‘the science mind’ which marked the philosophy of the period. Properly understood, this difference shows that mainstream Scottish moral philosophy, far from subscribing to Hume's dictum about morality being ‘more properly felt than judged of’, held that morality is ‘more properly judged than felt of’. (shrink)

L’historienne Gerda Lerner était remarquable par son éloquence, sa perspicacité et son courage. Toujours prête à défendre l’importance de l’histoire dans sa quête de justice sociale, elle a consacré sa vie à démontrer que les femmes ont une histoire et que le fait de s’en rendre compte avait un impact sur la conscience collective. « Écrire l’histoire en pensant aux femmes », écrivait-elle dans l’un des essais qui composent le recueil intitulé Why History Matters: Life and Thought (1998), « po...

Aspects of Northoff's argument lend themselves to the ongoing investigation of localizing the self in the brain. Recent data from the fields of neuropsychology and cognitive neuroscience provide evidence that the right hemisphere is a candidate for localization of self. The data on catatonia further that proposition and add insight into the continuing investigation of self in the brain across sensory and motor domains.

Family carers of individual’s living with Huntington’s Disease (HD) manage a distinct and unique series of difficulties arising from the complex nature of HD. This paper presents the validation of the definitive measure of quality of life for this group. The Huntington’s Disease Quality of Life Battery for carers (HDQoL-C) was expanded and then administered to an international sample of 1716 partners and family carers from 13 countries. In terms of the psychometric properties of the tool, exploratory analysis of half (...) of the sample, demonstrated good internal consistency and reliability. Some items on the full version did not meet psychometric thresholds and a short version (HDQoL-Cs) was developed based on more stringent criteria. Confirmatory Factor Analysis of the model structure showed a good fit for all Factors and, indicated that the HDQoL-C and HDQoL-Cs are psychometrically robust measures of quality of life. We found that carers who lived with and looked after their spouse/partner had reduced sense of coping, hope for the future and overall quality of life. Carers with children who were at risk, carried the gene or were symptomatic also had poorer quality of life outcomes. Findings indicated the HDQoL-C and HDQoL-Cs are valid in multiple languages and across varied cultures as measures of self-reported quality of life in family carers of individual’s living with HD. These psychometrically validated tools can aid and guide the implementation of therapeutic interventions to improve life quality in this population. (shrink)

We use discourse analysis to examine a group supervision meeting in which graduate students who are training to become school counselors discuss counseling experiences that they had at local high schools. Focusing on metadiscourse, or talk about talk, we integrate Ochs’ concepts of epistemic stance and affective stance and Tannen’s discussion of linguistic strategies as ambiguous and polysemous in terms of power and solidarity in order to demonstrate how counselors-in-training construct their identities as what Woodside et al. call ‘boundary-dwellers’ in (...) their professional community of practice. Examination of metadiscourse regarding address terms and the speech act of asking questions – and in particular highlighting how participants use negatively valenced affect words, the verb feel, and what Tannen calls ‘constructed dialogue’ – reveals their stances of uncertainty and discomfort, their transitional professional identities as entailing an uneasy navigation of relationships, and their recognition of the pivotal role of language in the process. (shrink)

Psychological research has generally suffered from methodological fundamentalism, which is an overly strict interpretation of what is considered “scientific” and has created a psychology of triviality. Methodological fundamentalism often constricts the study of a complex dynamic psychology that encompasses both observed and unobserved reality with interacting and interdependent variables. In Against Method, Feyerabend (1993) posits there could be no set scientific method and that great scientists are methodological opportunists who use any methodology that helps with discovery. As opposed to Fisher’s (...) (1925) arbitrary, categorical standard of p<.05, I suggest as a strength of a scientific finding the review of confidence levels of across various populations, methods, measures and forms of analyses. Eventually, I hope that an unbiased computer analysis of studies can guide researchers as to what theories show high confidence levels across various populations, methods, measures and forms of analyses and suggest the next step to advance the science. (shrink)

Philosophy and Vision argues that clear thinking and imaginative understanding are necessary qualities as we try to deal with the problems that confront us in our daily life. The book discusses history, the environment, religion, personal and corporate morality, freedom, the concept of person, poetry, and post-modernism attempts to show that as a philosophic vision is brought to bear on all of these, we will grasp them more completely and more constructively. The issues which challenge most of us seldom have (...) straightforward answers, but they require some answers, some response other than failing out of our emotions. Attempting to see these philosophically, to adopt a philosophic vision, is no panacea, but it may make the difference between being overwhelmed and being able to cope. The book has a crisp enjoyable style, and while it is a philosophical work it draws upon movies, fiction, poetry, and life's experiences in developing its arguments. (shrink)

This paper first elaborates ‘Art’ and the aesthetic as these concepts emerged in the eighteenth century, and uncovers the conflict between the resulting ideal of ‘art for art’s sake’ and the increasing use ‘art therapy’ for personal and social purposes. Taking this conflict to be a reason for the rejection of ‘Art’, it considers two accounts of ‘the end of Art’, one by Arthur Danto and the other by Nicholas Wolterstorff. The paper argues that both accounts fall short of adequately (...) recognizing the presence of the aesthetic in everyday life, and that once we do acknowledge the properly aesthetic character of ‘Design’, a way of thinking is opened up that can make better sense of art therapy. The paper concludes with a brief indication of where the next philosophical question about art therapy lies. (shrink)

There is a debate in Bayesian confirmation theory between subjective and non-subjective accounts of evidence. Colin Howson has provided a counterexample to our non-subjective account of evidence: the counterexample refers to a case in which there is strong evidence for a hypothesis, but the hypothesis is highly implausible. In this article, we contend that, by supposing that strong evidence for a hypothesis makes the hypothesis more believable, Howson conflates the distinction between confirmation and evidence. We demonstrate that Howson’s counterexample fails (...) for a different pair of hypotheses. (shrink)