A new pragmatic approach, based on the latest developments in argumentation theory, analyzing appeal to expert opinion as a form of argument. Reliance on authority has always been a common recourse in argumentation, perhaps never more so than today in our highly technological society when knowledge has become so specialized—as manifested, for instance, in the frequent appearance of "expert witnesses" in courtrooms. When is an appeal to the opinion of an expert a reasonable type of argument to make, and when (...) does it become a fallacy? This book provides a method for the evaluation of these appeals in everyday argumentation. Specialized domains of knowledge such as science, medicine, law, and government policy have gradually taken over as the basis on which many of our rational decisions are made daily. Consequently, appeal to expert opinion in these areas has become a powerful type of argument. Challenging an argument based on expert scientific opinion, for example, has become as difficult as it once was to question religious authority. Walton stresses that even in cases where expert opinion is divided, the effect of it can still be so powerful that it overwhelms an individual's ability to make a decision based on personal deliberation of what is right or wrong in a given situation. The book identifies the requirements that make an appeal to expert opinion a reasonable or unreasonable argument. Walton's new pragmatic approach analyzes that appeal as a distinctive form of argument, with an accompanying set of appropriate critical questions matching the form. Throughout the book, a historical survey of the key developments in the evolution of the argument from authority, dating from the time of the ancients, is given, and new light is shed on current problems of "junk science" and battles between experts in legal argumentation. (shrink)

What is morality? In Practical Expressivism, I argue that morality is a purely natural interpersonal co-ordination device, whereby human beings express their attitudes in order to influence the attitudes and actions of others. -/- The ultimate goal of these expressions is to find acceptable ways of living together. This 'expressivist' model for understanding morality faces well-known challenges concerning 'saving the appearances' of morality, because morality presents itself to us as a practice of objective discovery, not pure expression. -/- This book (...) demonstrates how a properly developed expressivist view can overcome this objection, by showing that even if moral practice is fundamentally expressive, it can still come to possess those features that make it appear objective (features such as talk and thought of moral disagreement, truth and belief, and the applicability of logical notions to moral sentences). The key to this development is to emphasise the unique and intricate practical role that morality plays in our lives. Practical expressivism is also practical in the further sense that it provides repeatable patterns that expressivists can deploy in coming to understand the apparently objective features of morality. (shrink)

Sensory processing dysfunction is characterized by a behaviorally observed difference in the response to sensory information from the environment. While the cerebellum is involved in normal sensory processing, it has not yet been examined in SPD. Diffusion tensor imaging scans of children with SPD and typically developing controls were compared for fractional anisotropy, mean diffusivity, radial diffusivity, and axial diffusivity across the following cerebellar tracts: the middle cerebellar peduncles, superior cerebellar peduncles, and cerebral peduncles. Compared to TDC, children with SPD (...) show reduced microstructural integrity of the SCP and MCP, characterized by reduced FA and increased MD and RD, which correlates with abnormal auditory behavior, multisensory integration, and attention, but not tactile behavior or direct measures of auditory discrimination. In contradistinction, decreased CP microstructural integrity in SPD correlates with abnormal tactile and auditory behavior and direct measures of auditory discrimination, but not multisensory integration or attention. Hence, altered cerebellar white matter organization is associated with complex sensory behavior and attention in SPD, which prompts further consideration of diagnostic measures and treatments to better serve affected individuals. (shrink)

Gain or omission/termination of loss produces approach; while loss or omission/termination of gain produces withdrawal. Control of approach/withdrawal motivation is distinct from valuation of gain/loss and does not entail learning – making “reward” and “punishment” ambiguous. Approach-withdrawal goal conflict engages a neurally distinct Behavioural Inhibition System, which controls “anxiety” but not “fear”.

This essay presents two arguments for ethical hedonism, each defending it on naturalistic grounds. This abstract lists the three premises of each argument. First is the Reliability Argument. [R1] The reliability of a process is the probability that beliefs it generates are true. [R2] Phenomenal introspection is reliable in generating belief that pleasure is good. [R3] No other processes are independently reliable in generating moral belief. ∴ [%PIG] Pleasure is probably the only good thing. Second is the Universality Argument. [U1] (...) x is good ↔ x should please all metaphysically possible moral perceivers [U2] x should please Y ↔ x makes pleasure accurate for Y. [U3] x makes pleasure accurate for all metaphysically possible moral perceivers ↔ x is pleasure∴ [PIG]: Pleasure is goodness. (shrink)

[Holbrook's] is one of the keenest and deepest critical minds in the field of Islamic literature. She provides for the reader (scholar and lay persona alike) fascinating insights into the genre, poetic functions, mystical allegory, narrative technique, audience response, etc. Many of her analyses are scintillating.... The Holbrook volume is a landmark in Ottoman literary scholarship. --MESA Bulletin... a major contribution to Ottoman and Turkish literary study--I frankly am at a loss to describe how major.... Dr. Holbrook's book will make (...) its own category and subsequent publication in the field will be judged in relation to it. --Walter G. Andrews, professor of Near Eastern Languages and Civilization, University of Washington When the Ottoman Turkish Empire was divided into modern states after World War I, in Turkey a change of alphabet and radical linguistic reform aimed to free modern Turkish literature from intellectual ties to the East. Holbrook recuperates Ottoman debates on the existential status of language and social value of art with a poetics of Beauty and Love, the philosophical fairy tale in verse by Seyh Galib. Where does language come from? How does a poet conceive imagery? What rights to interpretive authority does Muslim law accord the individual when God's word is law? Holbrook's lively analysis ranges an intertext of genres in Arabic and Persian as well as Turkish. The romance of separated lovers is a paradigm of journeys that lead beyond discourse. A poet's quest for originality reveals an archaeology of modernism. Holbrook traces the revolutionary polemic and Orientalist philology that de-aestheticized Ottoman poetry, bringing the critique of Orientalismto bear upon the Ottoman center Orientalism suppressed. (shrink)

In this paper I argue that Nietzsche should be understood as a “thorough-going nihilist”. Rather than broaching two general projects of destroying current values and constructing new ones, I argue that Nietzsche should be understood only as a destroyer of values. I do this by looking at Nietzsche’s views on nihilism and the role played by Nietzsche’s cyclical view of time, or his doctrine of the eternal recurrence of the same. I provide a typology of nihilisms, as they are found (...) in Nietzsche—negative, reactive and radical—through a close reading of an unpublished fragment in his later notebooks, remnants of which are scattered throughout his published work. I show how the progression between the different stages of nihilism are a “necessary consequence of the ideals entertained hitherto” , with the eternal recurrence of the same playing a vital role in this progression. The last stage of nihilism—radical nihilism—is ambiguous between a life-denying, or passive, nihilism and a life-affirming, or active, one; but, I argue, both kinds of nihilism preclude a construction of new values. But there is an inherent tension within Nietzsche’s account of nihilism insofar as it relies on the eternal recurrence of the same. This tension is brought out nicely by Löwith and partially resolved by Klossowski. There are at least two meanings of the eternal recurrence of the same. In one sense, the cosmological reading, it is intended to make sense of the idea that time is infinite and matter is finite by claiming that every possible combination of matter will recur infinite times. In the other sense, the anthropological reading, it is a kind of thought experiment, analogous to Kant’s categorical imperative: “live in every moment so that you could will that moment back again over and over” . There is a tension between these readings insofar as one must will to live in such a way that they will do it again, over and over , but also that what they do will make no difference, for what one decides to do has been done innumerable times. I argue that this tension can only be resolved by considering Nietzsche as aiming at “goal-lessness as such” and placing him as an active nihilist. (shrink)

A room of their own: the social landscape of infant sleep This paper draws on findings of a study in which new and experienced mothers’ caregiving practices were investigated, in order to examine social perspectives of infant sleep. Health professionals who work to support early parenting and promote child health and well‐being provide guidance to their clients concerning infant sleep cares. Currently, advice is predominantly informed by understandings and strategies derived from Sudden Infant Death Syndrome (SIDS) risk reduction campaigns and (...) behavioural training models. The social context of caregiving is a significant if somewhat neglected perspective. The analysis presented in this paper suggests that in sleep arrangements, a complex social locale is revealed, an elaboration of carers’ values and understandings about infants as developing persons, juxtaposed with their own desires and needs. Tensions between child‐centred nurturing and adult‐focused concerns are expressed and reconciled in caregiving. These understandings may assist health professionals to develop proactive and responsive practices in the area of early childrearing support. (shrink)

Beyond Einstein: Perspectives on Geometry, Gravitation, and Cosmology explores the rich interplay between mathematical and physical ideas by studying the interactions of major actors and the roles of important research communities over the course of the last century.

Read 'What can Economists Learn from Deleuze?'...

Democracy is “an attractively anarchic and colourful regime, it seems, one that accords a sort of equality to equals and unequals alike”. The present essay raises three questions in particular. What precisely is the criticism of democracy here? What kind or kinds of equality and inequality matter for Plato? As all sides agree, he is interested in proportional equality more than he is in its arithmetical counterpart, so that true equality, for him, will always turn out to be a kind (...) of inequality. But inequality in what? Plato undoubtedly thinks the good and wise deserve a greater share in power just because they are good and wise; does he also think, as some have claimed, that the wealthy also deserve a greater share just because they are wealthy? The answer proposed to this last question in the following essay is a clear no: even if Plato holds wealth to be a good of some sort, the possession of an unequal share of it—despite what may be suggested, prima facie, by the presence of property classes in the Laws—is not, and is not even a part of, the reason for giving the wealthy an unequal share of power. The final proposal offered by this essay is that if goodness and wisdom are indeed for Plato the only good actually relevant to the distribution of power, and if—as he seems to hold—true goodness and wisdom belong only to gods, then there will be a case for saying that, even for Plato, the supposed arch-enemy of democracy, democracy turns out to be the only possible outcome, whether under non-ideal or under ideal conditions. (shrink)

The "Dark Side" of Humour. An Analysis of Subversive Humour in Workplace Emails Although a substantial amount of research has investigated the various functions of humour in a workplace context, electronic means of communication have largely been ignored. This is particularly surprising since electronic communication in the workplace is increasingly gaining significance. This seems to be especially true for email, which in many workplaces is the preferred medium for communicating transactional as well as relational topics. Drawing on a corpus of (...) about 100 emails collected in an academic setting, we explore how humour is used in workplace emails. Our specific focus is on subversive humour, which often functions as a tool to express frustration and dissent, and ultimately to challenge existing power relations. Our analysis illustrates that subversive humour is an excellent means to make fun of established and normative workplace practices by exaggerating and ridiculing them, and to re-define organisational reality by offering alternative interpretations. These functions of subversive humour appear to be particularly useful for those in relatively powerful positions: by employing humour to convey critical and potentially threatening messages in acceptable ways, the senders manage to express their dissent and frustration with the wider organisational system while, at the same time, escaping the scrutiny of the very organisation that they are symbolically challenging. (shrink)

Frame -- Perspective -- Approach and Encounter -- To See and Look Away -- And What If the Animal Replied? -- Discussion Questions.

Spatial and mathematical abilities may be “sex-limited” traits. A sex-limited trait has the same determinants of variation within the sexes, but the genetic or environmental effects would be differentially expressed in males and females. New advances in structural equation modeling allow means and variation to be estimated simultaneously. When these statistical methods are combined with a genetically informative research design, it should be possible to demonstrate that the genes influencing spatial and mathematical abilities are sex-limited in their expression. This approach (...) would give an empirical confirmation of Geary's evolutionary speculations. (shrink)

Because we are frightened of being humiliated, being treated like an object, being rejected, losing control of things, and, most of all, we are frightened of uncertainty. Often we get our lies in before any of these things can happen. We lie to maintain our vanity. We lie when we call our fantasies the truth. Lying is much easier than searching for the truth and accepting it, no matter how inconvenient it is. We lie to others, and, even worse, we (...) lie to ourselves.In both private and public life, we damage ourselves with our lies, and we damage other people. Lies destroy mutual trust, and fragment our sense of who we are.Lies have played a major part in climate change and the global economic crisis. Fearing to change how they live, many people prefer to continue lying rather than acknowledge that we are facing a very uncertain but undoubtedly unpleasant future unless we learn how to prefer the truths of the real world in which we live rather than the comforting lies that ultimately betray us. We are capable of changing, but will we choose to do this? (shrink)