Drawing on ‘interpretational’ accounts of scientific representation, I argue that the use of so-called ‘toy models’ provides no particular philosophical puzzle. More specifically; I argue that once one gives up the idea that models are accurate representations of their targets only if they are appropriately similar, then simple and highly idealized models can be accurate in the same way that more complex models can be. Their differences turn on trading precision for generality, but, if they are appropriately interpreted, toy models (...) should nevertheless be considered accurate representations. A corollary of my discussion is a novel way of thinking about idealization more generally: idealized models may distort features of their targets, but they needn’t misrepresent them. (shrink)

How does mathematics apply to something non-mathematical? We distinguish between a general application problem and a special application problem. A critical examination of the answer that structural mapping accounts offer to the former problem leads us to identify a lacuna in these accounts: they have to presuppose that target systems are structured and yet leave this presupposition unexplained. We propose to fill this gap with an account that attributes structures to targets through structure generating descriptions. These descriptions are physical descriptions (...) and so there is no such thing as a solely mathematical account of a target system. (shrink)

The idea that gauge theory has `surplus' structure poses a puzzle: in one much discussed sense, this structure is redundant; but on the other hand, it is also widely held to play an essential role in the theory. In this paper, we employ category-theoretic tools to illuminate an aspect of this puzzle. We precisify what is meant by `surplus' structure by means of functorial comparisons with equivalence classes of gauge fields, and then show that such structure is essential for any (...) theory that represents a rich collection of physically relevant fields which are `local' in nature. (shrink)

In this article I connect two debates in the philosophy of science: the questions of scientific representation and both model and theoretical equivalence. I argue that by paying attention to how a model is used to draw inferences about its target system, we can define a notion of theoretical equivalence that turns on whether models license the same claims about the same target systems. I briefly consider the implications of this for two questions that have recently been discussed in the (...) context of the formal philosophy of science. (shrink)

The past few decades have seen an explosion of research on causal reasoning in philosophy, computer science, and statistics, as well as descriptive work in psychology. In Causation with a Human Face, James Woodward integrates these lines of research and argues for an understanding of how each can inform the other: normative ideas can suggest interesting experiments, while descriptive results can suggest important normative concepts. Woodward's overall framework builds on the interventionist treatment of causation that he developed in Making (...) Things Happen. Normative ideas discussed include proposals about the role of invariant or stable relationships in successful causal reasoning and the notion of proportionality. He argues that these normative ideas are reflected in the causal judgments that people actually make as a descriptive matter. Woodward also discusses the common philosophical practice-particularly salient in philosophical accounts of causation--of appealing to intuitions or judgments about cases in support of philosophical theses. He explores how, properly understood, such appeals are not different in principle from appeals to results from empirical research, and demonstrates how they may serve as a useful source of information about causal cognition. (shrink)

Van Fraassen argues that data provide the target-end structures required by structuralist accounts of scientific representation. But models represent phenomena not data. Van Fraassen agrees but argues that there is no pragmatic difference between taking a scientific model to accurately represent a physical system and accurately represent data extracted from it. In this article I reconstruct his argument and show that it turns on the false premise that the pragmatic content of acts of representation include doxastic commitments.

I argue that fictional models, construed as models that misrepresent certain ontological aspects of their target systems, can nevertheless explain why the latter exhibit certain behaviour. They can do this by accurately representing whatever it is that that behaviour counterfactually depends on. However, we should be sufficiently sensitive to different explanatory questions, i.e., ‘why does certain behaviour occur?’ versus ‘why does the counterfactual dependency invoked to answer that question actually hold?’. With this distinction in mind, I argue that whilst fictional (...) models can answer the first sort of question, they do so in an unmysterious way. Moreover, I claim that the second question poses a dilemma for the defender of the idea that fictions can explain: either these models cannot answer these sorts of explanatory questions, precisely because they are fictional; or they can, but in a way that requires reinterpreting them such that they end up accurately representing the ontological basis of the counterfactual dependency, i.e., reinterpreting them so as to rob them of their fictional status. Thus, the existence of explanatory fictions does not put pressure on the idea that accurate representation of some aspect of a target system is a necessary condition on explaining that aspect. (shrink)

Epidemiological models of the transmission of SARS-CoV-2 played an important role in guiding the decisions of policy-makers during the pandemic. Such models provide output projections, in the form of time -series of infections, hospitalisations, and deaths, under various different parameter and scenario assumptions. In this paper I caution against handling these outputs uncritically: raw model-outputs should not be presented as direct projections in contexts where modelling results are required to support policy -decisions. I argue that model uncertainty should be handled (...) and communicated transparently. Drawing on methods used by climate scientists in the fifth IPCC report I suggest that this can be done by: attaching confidence judgements to projections based on model results; being transparent about how multi-model ensembles are supposed to deal with such uncertainty; and using expert judgement to ‘translate’ model-outputs into projections about the actual world. In a slogan: tell me what you think (and why), not (just) what your models say. I then diffuse the worry that this approach infects model-based policy advice with some undesirably subjective elements, and explore how my discussion fares if one thinks the role of a scientific advisor is to prompt action, rather than communicate information. (shrink)

Review of Why Music Moves Us by Jeanette Bicknell.

(2000). Federal world government at the dawn of the third millennium: Old challenges and new opportunities. World Futures: Vol. 56, No. 1, pp. 41-106.

(1994). The rhetoric of science and the challenge of post‐liberal democracy. Social Epistemology: Vol. 8, Public Indifference to Population Issues, pp. 261-271.

This article is about relations of support and conflict within systems of fundamental legal rights—and the arguments for and against rights that those relations make possible. Justificatory linkage arguments defend controversial rights by claiming that they provide very useful support to the realisation of well-accepted rights. This article analyses such arguments in detail and discusses their structures, uses and pitfalls. It then shows that linkage arguments can be used not just to defend rights, but also to attack them. When rights (...) conflict—whether severely or weakly, logically or practically—negative linkage arguments attacking them can be based on the trouble they make for other rights. Many examples of conflicts of rights are provided. Negative linkage arguments provide reasons for rejecting, repealing or trimming the criticised right. Such arguments are already in regular use, but their c. (shrink)

This chapter considers possible moral grounds for recognizing and realizing economic and social rights (ESRs) as human rights. It begins by suggesting that ESRs fall into three families: (1) welfareoriented ESRs, which protect adequate income, education, health, and safe and healthful working conditions; (2) freedom-oriented ESRs, which prohibit slavery, ensure free choice of employment, and protect workers’ freedoms to organize and strike: and (3) fairness-oriented ESRs, which require nondiscrimination and equal opportunity in the workplace along with fair remuneration for one’s (...) work. To accommodate the normative diversity found in these three families, the chapter suggests a pluralistic justicatory framework that appeals to three kinds of moral reasons: human welfare, freedom, and fairness. A final section considers the possibility of subsuming all three of these approaches to justication under the idea of human dignity or the associated idea of equal respect for persons. (shrink)

Temporal binding via 40-Hz synchronization of neuronal discharges in sensory cortices has been hypothesized to be a necessary condition for the rapid selection of perceptually relevant information for further processing in working memory. Binocular rivalry experiments have shown that late stage visual processing associated with the recognition of a stimulus object is highly correlated with discharge rates in inferotemporal cortex. The hippocampus is the primary recipient of inferotemporal outputs and is known to be the substrate for the consolidation of working (...) memories to long-term, episodic memories. The prefrontal cortex, on the other hand, is widely thought to mediate working memory processes, per se. This article reviews accumulated evidence for the role of a subcortical matrix in linking frontal and hippocampal systems to select and ''stream'' conscious episodes across time (hundreds of milliseconds to several seconds). ''Streaming'' is hypothesized to be mediated by the selective gating of reentrant flows of information between these cortical systems and the subcortical matrix. The physiological mechanism proposed for this temporally extended form of binding is synchronous oscillations in the slower EEG spectrum (< 8 Hz). (shrink)

Enthusiasts of the idea of globalization often view international human rights institutions as part of an emerging global governance regime. They claim that these institutions illustrate how state sovereignty is being diminished. This paper looks at the international system for thepromotion and protection of human rights aspart of normative globalization. It arguesthat this system does not constitute a systemof global governance, although in some areas itcomes close.

Abstract:The Inferno's central conflict is between us readers and God. When fictional characters captivate us, we are normally free to enjoy their charms. Not so Dante's sinners. If we feel bad for these characters, it cannot be because they are sympathetic—after all, God put them in Hell—but because we are naive. But is this sympathy really naive? This article reconsiders the Ugolino episode as a paradigm for the Inferno's ethical contradictions. In a poem that reminds us that crimes often create (...) the circumstances for victimization, perhaps sympathizing with the damned is the most ethical reading of all. (shrink)

Like people born shortly after World War II, the international human rights movement recently had its sixty-fifth birthday. This could mean that retirement is at hand and that death will come in a few decades. After all, the formulations of human rights that activists, lawyers, and politicians use today mostly derive from the UN Universal Declaration of Human Rights, and the world in 1948 was very different from our world today: the cold war was about to break out, communism was (...) a strong and optimistic political force in an expansionist phase, and Western Europe was still recovering from the war. The struggle against entrenched racism and sexism had only just begun, decolonization was in its early stages, and Asia was still poor . Labor unions were strong in the industrialized world, and the movement of women into work outside the home and farm was in its early stages. Farming was less technological and usually on a smaller scale, the environmental movement had not yet flowered, and human-caused climate change was present but unrecognized. Personal computers and social networking were decades away, and Earth's human population was well under three billion. (shrink)

James O. Young seeks to explain why we value music so highly. He draws on the latest psychological research to argue that music is expressive of emotion by resembling human expressive behaviour. The representation of emotion in music gives it the capacity to provide psychological insight--and it is this which explains a good deal of its value.

Discernible in the fierce struggles attending the Reformation is the manner in which the Reformers and three great ecclesiastical movements—Lutheranism, Calvinism, and Catholicism—responded to the religious, moral, and political challenges of the age.

"poor Lear...""Well, well; the event."Let us begin, as the New Historicist Stephen Greenblatt does in his essay "Marlowe, Marx, and Anti-Semitism,"1 with a fantasy. Consider the highly unlikely scenario of a graduate student in English, well versed in the methods of psychoanalysis, Lacanian methods in particular, yet wholly unaware of the New Historicism and its occasional skirmishes with psychoanalytic reading. Then, what if this theoretical student somehow stumbled upon Greenblatt's famous phrase and formulation for the New Historicist ideal, The Touch (...) of The Real, which Greenblatt has used repeatedly in his writing on the New Historicism since 1997,2 without recognizing its context in Greenblatt and the New .. (shrink)

Almost all of us would agree that the experience of art is deeply rewarding. Why this is the case remains a puzzle; nor does it explain why many of us find works of art much more important than other sources of pleasure. Art and Knowledge argues that the experience of art is so rewarding because it can be an important source of knowledge about ourselves and our relation to each other and to the world. The view that art is a (...) source of knowledge can be traced as far back as Aristotle and Horace. Artists as various as Tasso, Sidney, Henry James and Mendelssohn have believed that art contributes to knowledge. As attractive as this view may be, it has never been satisfactorily defended, either by artists or philosophers. Art and Knowledge reflects on the essence of art and argues that it ought to provide insight as well as pleasure. It argues that all the arts, including music, are importantly representational. This kind of representation is fundamentally different from that found in the sciences, but it can provide insights as important and profound as available from the sciences. Once we recognise that works of art can contribute to knowledge we can avoid thorough relativism about aesthetic value and we can be in a position to evaluate the avant-garde art of the past 100 years. Art and Knowledge is an exceptionally clear and interesting, as well as controversial, exploration of what art is and why it is valuable. It will be of interest to all philosophers of art, artists and art critics. (shrink)

Hume and the problem of theory and practice in philosophy and political theory -- Hume's naturalism and skepticism in the treatise and his appeal from theory to practice -- The systematic theory of theory of the treatise of human nature -- The behaviorist theory of practice of the treatise -- The practical philosophies of skepticism and commercial humanism -- The common sense theory of theory of the enquiries, essays, and history of England -- The common sense theory of practice of (...) the later works -- Hume, theory, and practice today. (shrink)

This is one of a pair of discussion notes comparing some features of the account of causation in Wolfgang Spohn’s Laws of Belief with the “interventionist” account in James Woodward’s Making Things Happen. Despite striking similarities there are also important differences. These include the “epistemic” orientation of Spohn’s account as opposed to the worldly or “ontic” orientation of the interventionist account, Spohn’s focus on token-level causal claims in contrast to the primary interventionist focus on type-level claims, the role of (...) temporal information in accounting for causal asymmetry, and the extent to which causal claims are “frame relative.”. (shrink)

This article explores some issues associated with Philip Kitcher's unificationist theory of explanation, including the contrast between epistemic and ontic approaches to explanation, and the implications of Kitcher’s theory for the autonomy of the special sciences.

Argues that the Holocaust has caused a mutation of the world. Our new world is Planet Auschwitz, an unworld with satellites separate and incommunicable. In this new world, the forces of nihilism are at work - e.g. terrorism, mass murder. Face-to-face with this destruction process, its administrators, and its survivors, we mutations must rewrite everything that has been projectively written about us in the old world. The tendency to repression keeps us from thinking, binding us to cynicism and nostalgia. The (...) response to this new world condition must be to remember the Holocaust - repression leads to indifference and destruction. (shrink)

This research assessed the impact of the participants’ personal value orientation preferences and level of principled moral reasoning when comparing undergraduate business students with undergraduate pharmacy students before and after students completed a professional ethics course. Overall there was little significant change in the students’ value orientations and principled moral reasoning after completing a professional ethics course, yet some important findings emerged when comparing business to pharmacy students.