This comprehensive volume enables readers to develop an understanding of the principles of fluid mechanics and to utilize problem-solving approaches for handling, transferring, and processing fluids.

Including international contributors from a variety of disciplines - History, English, Information Studies and Archivists – this book does not seek either to applaud or condemn digital technologies, but takes a more conceptual view of how ...

To address the underrepresentation of women in philosophy effectively, we must understand the causes of the early loss of women. In this paper we challenge one of the few explanations that has focused on why women might leave philosophy at early stages. Wesley Buckwalter and Stephen Stich offer some evidence that women have different intuitions than men about philosophical thought experiments. We present some concerns about their evidence and we discuss our own study, in which we attempted to replicate their (...) results for 23 different responses to 14 scenarios . We also conducted a literature search to see if other philosophers or psychologists have tested for gender differences in philosophical intuitions. Based on our findings, we argue that that it is unlikely that gender differences in intuitions play a significant role in driving women from philosophy. (shrink)

We consider the question of randomness of the probability ΩU[X] that an optimal Turing machine U halts and outputs a string in a fixed set X. The main results are as follows: ΩU[X] is random whenever X is $\Sigma _{n}^{0}$-complete or $\Pi _{n}^{0}$-complete for some n ≥ 2. However, for n ≥ 2, ΩU[X] is not n-random when X is $\Sigma _{n}^{0}$ or $\Pi _{n}^{0}$ Nevertheless, there exists $\Delta _{n+1}^{0}$ sets such that ΩU[X] is n-random. There are $\Delta _{2}^{0}$ sets (...) X such that ΩU[X] is rational. Also, for every n ≥ 1, there exists a set X which is $\Delta _{n+1}^{0}$ and $\Sigma _{n}^{0}$-hard such that ΩU[X] is not random. We also look at the range of ΩU as an operator. We prove that the set {ΩU[X]: X ⊆ 2<ω} is a finite union of closed intervals. It follows that for any optimal machine U and any sufficiently small real r, there is a set X ⊆ 2<ω recursive in ∅′ ⊕ r, such that ΩU[X] = r. The same questions are also considered in the context of infinite computations, and lead to similar results. (shrink)

We define a program size complexity function $H^\infty$ as a variant of the prefix-free Kolmogorov complexity, based on Turing monotone machines performing possibly unending computations. We consider definitions of randomness and triviality for sequences in ${\{0,1\}}^\omega$ relative to the $H^\infty$ complexity. We prove that the classes of Martin-Löf random sequences and $H^\infty$-random sequences coincide and that the $H^\infty$-trivial sequences are exactly the recursive ones. We also study some properties of $H^\infty$ and compare it with other complexity functions. In particular, $H^\infty$ (...) is different from $H^A$, the prefix-free complexity of monotone machines with oracle A. (shrink)

Using possibly infinite computations on universal monotone Turing machines, we prove Martin-Löf randomness in ∅' of the probability that the output be in some set.

In Part 1 of this wide-ranging interview, Tony Lawson discussed his role in, and relationship to, Critical Realism as well as various defences of mathematical modelling in economics. In Part 2 he t...

In Part 1 of this wide-ranging interview Tony Lawson first discusses his role in the formation of IACR and how he relates to the generalized use of the term ‘Critical Realism’. He then provides com...

There is an increasingly widespread belief, both within and outside the discipline, that modern economics is irrelevant to the understanding of the real world. Economics and Reality traces this irrelevance to the failure of economists to match their methods with their subject, showing that formal, mathematical models are unsuitable to the social realities economists purport to address. Tony Lawson examines the various ways in which mainstream economics is rooted in positivist philosophy and examines the problems this causes. It focuses (...) on human agency, social structure and their interaction and explores how the understanding of this social phenomena can be used to transform the nature of economic practice. Economics and Reality concludes by showing how this newly transformed economics might set about shaping economic policy. (shrink)

This eagerly anticipated new book from Tony Lawson contends that economics can profit from a more explicit concern with ontology than has been its custom. By admitting that economics is not exactly a picture of health at the moment, Lawson hopes that we can move away from the bafflingly intransigent belief that economics is at its core reliant upon mathematical modelling. This maths-envy is the reason why economics is in a state of such disarray. Far from being a polemic (...) against the mainstream, this excellent new book is concerned that if economics is to be saved from itself then there must be a realistic dialogue between the classical heterodox fields. Of interest to philosophers, sociologists and social scientists as well as economists, this comprehensive, logical book is a vital contribution to an important debate. (shrink)

The social sciences often fail to examine in any systematic way the nature of their subject matter. Demonstrating that this is a central explanation of the widely acknowledged failings of the social sciences, not least of modern economics, this book sets about rectifying matters. Providing an account of the nature of social material in general, as well as of the specific natures of central components of the modern world, such as money and the corporation, Lawson also considers the implications of (...) this theory regarding possibilities for social change. Readers will gain an understanding of how social phenomena, from tables and chairs, to money and firms, and nurses and Presidents are constituted. Fundamental to Lawson's conception is a theory of community-based social positioning, whereby people and things within a community become constituted as components of emergent totalities, with actions governed by the rights and obligations of relevant members of the community. This theory isolates a set of basic principles that will offer the reader an understanding of the natures of all social phenomena. The Nature of Social Realityis for all those, academics and non-academics alike, who wish to gain a grasp on the nature of social phenomena that goes beyond the superficial. isolates a set of basic principles that will offer the reader an understanding of the natures of all social phenomena. The Nature of Social Realityis for all those, academics and non-academics alike, who wish to gain a grasp on the nature of social phenomena that goes beyond the superficial. (shrink)

: According to Kant, the arguments of rational psychology are formal fallacies that he calls transcendental paralogisms. It remains heavily debated whether there actually is any formal error in the inferences Kant presents: according to Grier and Allison, they are deductively invalid syllogisms, whereas Bennett, Ameriks, and Van Cleve deny that they are formal fallacies. I advance an interpretation that reconciles these extremes: transcendental paralogisms are sound in general logic but constitute formal fallacies in transcendental logic. By formalising the paralogistic (...) inference, I will pinpoint the error as an illegitimate existential presupposition. Since - unlike transcendental logic - general logic abstracts from all objects, this error can only be detected in transcendental logic. (shrink)

This article argues that "gratitude to" and "gratitude that" are fundamentally different concepts. The former (prepositional gratitude) is properly a response to benevolent attitudes, and entails special concern on the part of the beneficiary for a benefactor, while the latter (propositional gratitude) is a response to beneficial states of affairs, and entails no special concern for anyone. Propositional gratitude, it is argued, ultimately amounts to a species of appreciation. The tendency to see prepositional gratitude and propositional “gratitude” as two species (...) of the same genus results from several deep-seated social and psychological factors, but must be resisted if we are to engage in constructive philosophizing about both gratitude and appreciation. (shrink)

Conceived through collaboration by activist academics from Israel and Northern Ireland, this book draws from experience to offer practical and theoretical insights and programs for promoting activist pedagogy for shared learning and shared life in divided societies.

Slavoj Zizek is no ordinary philosopher. Approaching critical theory and psychoanalysis in a recklessly entertaining fashion, Zizek's critical eye alights upon a bewildering and exhilarating range of subjects, from the political apathy of contemporary life, to a joke about the man who thinks he's a chicken, from the ethicial heroism of Keanu Reeves in speed , to what toilet designs reveal about the national psyche. Tony Myers provides a clear and engaging guide to Zizek's key ideas, explaining the main (...) influences on Zizek's thought, most crucially his engagement with Lacanian psychoanalysis, using examples drawn from popular culture and everyday life. Myers outlines the key issues that Zizek's work has tackled, including: * What is a Subject and why is it so important? * The Imaginary, the Symbolic and the Real * What is so terrible about Postmodernity? * How can we distinguish reality from ideology? * What is the relationship between men and women? * Why is Racism always a fantasy? Slavoj Zizek is essential reading for anyone wanting to understand the thought of the critic whom Terry Eagleton has described as "the most formidably brilliant exponent of psychoanalysis, indeed of cultural theory in general, to have emerged in Europe for some decades.". (shrink)

In this thought-provoking work, Tony D. Sampson presents a contagion theory fit for the age of networks. Unlike memes and microbial contagions, _Virality_ does not restrict itself to biological analogies and medical metaphors. It instead points toward a theory of contagious assemblages, events, and affects. For Sampson, contagion is not necessarily a positive or negative force of encounter; it is how society comes together and relates. Sampson argues that a biological knowledge of contagion has been universally distributed by way (...) of the rhetoric of fear used in the antivirus industry and other popular discourses surrounding network culture. This awareness is also detectable in concerns over _too much connectivity_, such as problems of global financial crisis and terrorism. Sampson’s “virality” is as established as that of the biological meme and microbe but is not understood through representational thinking expressed in metaphors and analogies. Rather, Sampson interprets contagion theory through the social relationalities first established in Gabriel Tarde’s microsociology and subsequently recognized in Gilles Deleuze’s ontological worldview. According to Sampson, the reliance on representational thinking to explain the social behavior of networking—including that engaged in by nonhumans such as computers—allows language to overcategorize and limit analysis by imposing identities, oppositions, and resemblances on contagious phenomena. It is the power of these categories that impinges on social and cultural domains. Assemblage theory, on the other hand, is all about relationality and encounter, helping us to understand the viral as a positively sociological event, building from the molecular outward, long before it becomes biological. (shrink)

Gratitude, the proper or fitting response to benevolence, has often been conceptualized as a virtue—a temporally stable disposition to perceive, think, feel, and act in certain characteristic ways in certain situations. Many accounts of gratitude as a virtue, however, have not analyzed this disposition accurately, and as a result, they have not revealed the rich variety of ways in which someone can fail to be a grateful person. In this paper, I articulate an account of the virtue of gratitude, and (...) I use this account to explore various vices that can manifest in its absence. (shrink)

Gratitude is the proper or called-for response in a beneficiary to benefits or beneficence from a benefactor. It is a topic of interest in normative ethics, moral psychology, and political philosophy, and may have implications for metaethics as well. Despite its commonness in everyday life, there is substantive disagreement among philosophers over the nature of gratitude and its connection to other philosophical concepts. The sections of this article address five areas of debate about what gratitude is, when it is called (...) for, and what implications it has for other debates in moral philosophy and philosophy generally. (shrink)

Philosophers generally agree that gratitude, the called-for response to benevolence, includes positive feelings. In this paper, I argue against this view. The grateful beneficiary will have certain feelings, but in some contexts, those feelings will be profoundly negative. Philosophers overlook this fact because they tend to consider only cases of gratitude in which the benefactor’s sacrifice is minimal, and in which the benefactor fares well after performing an act of benevolence. When we consider cases in which a benefactor suffers severely, (...) we see the feelings associated with gratitude can be negative, and even quite painful. I conclude with a discussion of the implications negative feelings of gratitude have for the normative question of when gratitude is owed, and for the descriptive claim in positive psychology that gratitude enhances wellbeing. (shrink)

What do modern academic economists do? What currently is mainstream economics? What is neoclassical economics? And how about heterodox economics? How do the central concerns of modern economists, whatever their associations or allegiances, relate to those traditionally taken up in the discipline? And how did economics arrive at its current state? These and various cognate questions and concerns are systematically pursued in this new book by Tony Lawson. The result is a collection of previously published and new papers distinguished (...) in providing the only comprehensive and coherent account of these issues currently available. The financial crisis has not only revealed weaknesses of the capitalist economy but also highlighted just how limited and impoverished is modern academic economics. Despite the failings of the latter being more widely acknowledged now than ever, there is still an enormous amount of confusion about their source and true nature. In this collection, Tony Lawson also identifies the causes of the discipline's failings and outlines a transformative solution to its deficiencies. Amongst other things, Lawson advocates for the adoption of a more historical and philosophical orientation to the study of economics, one that deemphasizes the current focus on mathematical modelling while maintaining a high level of analytical rigour. In so doing Lawson argues for a return to long term systematic and sustained projects, in the manner pursued by the likes of Marx, Veblen, Hayek and Keynes, concerned first and foremost with advancing our understanding of social reality. Overall, this forceful and persuasive collection represents a major intervention in the on-going debates about the nature, state and future direction of economics. (shrink)

Circumscribed delusional beliefs can follow brain injury. We suggest that these involve anomalous perceptual experiences created by a deficit to the person's perceptual system, and misinterpretation of these experiences due to biased reasoning. We use the Capgras delusion (the claim that one or more of one's close relatives has been replaced by an exact replica or impostor) to illustrate this argument. Our account maintains that people voicing this delusion suffer an impairment that leads to faces being perceived as drained of (...) their normal affective significance, and an additional reasoning bias that leads them to put greater weight on forming beliefs that are observationally adequate rather than beliefs that are a conservative extension of their existing stock. We show how this position can integrate issues involved in the philosophy and psychology of belief, and examine the scope for mutually beneficial interaction. (shrink)

In this article, I consider the claim that we ought to be grateful to nature and argue that this claim is unjustified. I proceed by arguing against the two most plausible lines of reasoning for the claim that we ought to be grateful to nature: 1) that nature is a fitting or appropriate object of our gratitude, and 2) that we ought to be grateful to nature insofar as gratitude to nature enhances, preserves or indicates in us the virtue of (...) gratitude, a character trait we morally ought to have. My arguments against the first line of reasoning show it to be unsound, and my arguments against the second reveal that we actually have reasons to avoid being grateful to nature. If we have reasons to treat nature well, I show, those may be rooted in the appropriateness of attitudes like praise, appreciation or compassion, but not gratitude. I conclude by highlighting several implications my arguments entail about gratitude to entities other than nature and about environmental virtues other than gratitude. (shrink)

Circumscribed delusional beliefs can follow brain injury. We suggest that these involve anomalous perceptual experiences created by a deficit to the person's perceptual system, and misinterpretation of these experiences due to biased reasoning. We use the Capgras delusion (the claim that one or more of one's close relatives has been replaced by an exact replica or impostor) to illustrate this argument. Our account maintains that people voicing this delusion suffer an impairment that leads to faces being perceived as drained of (...) their normal affective significance, and an additional reasoning bias that leads them to put greater weight on forming beliefs that are observationally adequate rather than beliefs that are a conservative extension of their existing stock. We show how this position can integrate issues involved in the philosophy and psychology of belief, and examine the scope for mutually beneficial interaction. (shrink)

This study draws on semistructured interviews with 19 white, rural, straight-identified men who have sex with men to understand how they perceive their gender and sexuality. It is among the first to use straight men’s own narratives, and helps address the underrepresentation of rural masculinities research. Through complex interpretive processes, participants reworked non-normative sexual practices—those usually antithetical to rural masculinities—to construct normative masculinity. Most chose other masculine, white, and straight or secretly bisexual men as partners for secretive sex without romantic (...) involvement. By choosing these partners and having this type of sex, the participants normalized and authenticated their sexual encounters as straight and normatively masculine. The participants engaged in bud-sex, a specific type of male–male sex that reinforced their rural masculinity and heterosexuality. The married men framed sex with men as less threatening to marriage than extramarital sex with women, helping to preserve a part of their lives that they described as central to their straightness. The results highlight the flexibility of heterosexuality; the centrality of heterosexuality to normative rural masculinity; how similar sexual practices carry different meanings across contexts and populations; and the social construction of masculinities and sexualities by age, race, gender, time period, and place. (shrink)

We provide a taxonomy of the two most important debates in the philosophy of the cognitive and neural sciences. The first debate is over methodological individualism: is the object of the cognitive and neural sciences the brain, the whole animal, or the animal--environment system? The second is over explanatory style: should explanation in cognitive and neural science be reductionist-mechanistic, inter-level mechanistic, or dynamical? After setting out the debates, we discuss the ways in which they are interconnected. Finally, we make some (...) recommendations that we hope will help philosophers interested in the cognitive and neural sciences to avoid dead ends. (shrink)

Socialists and defenders of laissez-faire share the view that in the market agents pursue their self-interest, not the good of others. On this basis, socialists reject the market as an arena of immorality, while laissez-faire theorists attempt to defuse the charge by relying on the providential consequences of the "invisible hand," However, both stances presuppose a view of morality that too sharply separates self-interest and altruism. Some try to separate the economic arui morality into discrete spheres. In contrast, a compatibilist (...) account shows the ways a concern for personal profit and a concern for others can come together. Such a motivationalist approach allows one to re-conceive the "invisible hand." It is no longer a serendipitous justification of the merely self-interested, but an invitation to think of the various mixtures of altruism and self-interest required to produce those results that may commend the market. (shrink)

To succeed in self-regulation, people need to believe that it is possible to change behaviour and they also need to use effective means to enable such a change. We propose that this also applies to emotion regulation. In two studies, we found that people were most successful in emotion regulation, the more they believed emotions can be controlled and the more they used an effective emotion regulation strategy – namely, cognitive reappraisal. Cognitive reappraisal moderated the link between beliefs about the (...) controllability of emotion and success in emotion regulation, when reappraisal was measured as a trait or manipulated. Such moderation was found when examining the regulation of disgust elicited by emotion-inducing films, and the regulation of anger elicited by real political events. We discuss the implications of our findings for research and practice in emotion regulation. (shrink)

Humanism offers students a clear and lucid introductory guide to the complexities of Humanism, one of the most contentious and divisive of artistic or literary concepts. Showing how the concept has evolved since the Renaissance period, Davies discusses humanism in the context of the rise of Fascism, the onset of World War II, the Holocaust, and their aftermath. Humanism provides basic definitions and concepts, a critique of the religion of humanity, and necessary background on religious, sexual and political themes of (...) modern life and thought, while enlightening the debate between humanism, modernism and antihumanism through the writings and works of such key figures as Pico Erasmus, Milton, Nietzsche, and Foucault. (shrink)

Dr Erskine's 'embedded cosmopolitanism' embraces the perspective of local loyalties, communities and cultures in the theory of why we have duties to 'strangers' and 'enemies' in world politics. Taking examples from the 'war on terror', she examines duties to 'enemies' through norms of non-combatant immunity and the prohibition against torture.

I argue that there is nothing wrong with perfect voyeurism , covert watching or listening that is neither discovered nor publicized. After a brief discussion of privacy I present attempts from Stanley Benn, Daniel Nathan, and James Moor to show that the act is wrong. I argue that these authors fail to make their case. However, I maintain that, if detected or publicized, voyeurism can do grave harm and to that extent should be severely punished. I conclude with some thoughts (...) on the stubborn intuition that perfect voyeurism is wrong despite the absence of harm. (shrink)

It feels like there’s two of you inside—like there’s another half of you, which is my anorexia, and then there’s the real K [own name], the real me, the logic part of me, and it’s a constant battle between the two. The anorexia almost does become part of you, and so in order to get it out of you I think you do have to kind of hurt you in the process. I think it’s almost inevitable. We came to the (...) concept of authenticity belatedly, one might say. We had been talking to people who had a diagnosis of anorexia nervosa about their experiences of living with their condition, and though we had not raised issues of authenticity or identity ourselves, they often did. They struggled with questions of .. (shrink)

There are two traditional ways to read Kant's claim that every event necessarily has a cause: the weaker every-event some-cause and the stronger same-cause same-effect causal principles. The focus of the debate about whether and where he subscribes to the SCP has been in the Analogies in the Critique of Pure Reason and in the Metaphysical Foundations of Natural Science. By analysing the arguments and conclusions of both the Analogies and the Postulates as well as the two Latin principles non (...) datur casus and non datur fatum that summarise their results, I will argue for the novel thesis that the SCP is actually demonstrated in the Postulates of the First Critique. (shrink)

This article investigates a puzzle about gratitude—the proper response, in a beneficiary, to an act of benevolence from a benefactor. The puzzle arises from three platitudes about gratitude: 1) the beneficiary has certain obligations of gratitude; 2) these obligations are owed to the benefactor; and 3) the benefactor has no right to the fulfillment of these obligations. These platitudes suggest that gratitude is a counterexample to the “correlativity thesis” in the moral domain: the claim that strict moral obligations correlate to (...) moral rights on the part of the person to whom the obligation is owed. The goal of this chapter is to determine whether the three gratitude platitudes are true, and, if they are, what they tell us about the correlativity thesis. Sections 1 through 3 argue for the truth of each of the platitudes. It is then argued that while benefactors lack standing to demand, they do possess an imperfect right to gratitude: a special and morally significant standing to remonstrate with ungrateful beneficiaries. These facts suggest the following modification of the standard correlativity thesis: moral obligations entail moral rights on the part of the person to whom they are owed, which may be perfect (demandable) or imperfect. (shrink)