Online research in philosophy

In recent decades, there has been astonishing growth in scientific theorizing about multiverses. Once considered outré or absurd, multiple universe theories appear to be gaining considerable scientific respectability. There are, of course, many such theories, including (i) Everett’s (1957) many worlds interpretation of quantum mechanics, defended by Deutsch (1997) and others; (ii) Linde’s (1986) eternal inflation view, which suggests that universes form like bubbles in a chaotically inflating sea; (iii) Smolin’s (1997) fecund universe theory, which proposes that universes are generated (...) through black holes; (iv) the cyclic model, recently defended using string/M theory by Steinhardt and Turok (2007), which holds that distinct universes are formed in a never-ending sequence of Big Bangs and Big Crunches; and (v) Tegmark’s (2007) “Level IV” multiverse, which contains many universes governed by distinct mathematical and scientific laws. While not all of these preclude each other, the details and implications of each one are hotly contested.1 In one area within the philosophy of religion (the debate concerning the “fine-tuning” argument), scientific multiverse theories are widely held to be hostile to theism. This is because such theories appear to account for the relevant data – the biophilic parameters of the universe we inhabit – without appeal to an intelligent designer. Yet, in recent years, several philosophers2 and one physicist3 have offered reasons for thinking that if theism is true, the actual world comprises (or probably comprises) many universes. I first set out some requirements – both scientific and otherwise – for such a theory. I then survey some problems such theories are held to face, and some prospects they are thought to have. Finally, I examine arguments both for and against the claim that multiverse theories can help theists respond to the problem of evil.. (shrink)

In the age of globalization, economic growth and the welfare of nations decisively depend on basic innovations. Therefore, education and knowledge is an important advantage of competition in highly developed countries with high standards of salaries, but raw material shortage. In the twenty-first century, innovations will arise from problem-oriented research, crossing over traditional faculties and disciplines. Therefore, we need platforms of interdisciplinary dialogue to choose transdisciplinary problems (e.g., environment, energy, information, health, welfare) and to cluster new portfolios of technologies. The (...) clusters of research during the excellence initiative at German universities are examples of converging sciences. The integration of natural and engineering sciences as well as medicine can only be realized if the research training programs (e.g., graduate schools) generate a considerable added value in terms of multidisciplinary experience, international networking, scientific and entrepreneurial know-how, and personality development. The Carl von Linde-Academy is presented as an example of an interdisciplinary center of research and teaching at the Technical University of Munich. (shrink)

Economists evaluate their models in terms of credibility. For example, Rothschild and Stiglitz argued from a model of a completive insurance market that under the “plausible” (632) assumption of information asymmetry, one can “credibly” infer the non-existence of equilibria in specific situations – despite the fact that, as they admit, the real ‘market … for insurance is probably not competitive’ (648).1 Another example is Richard Thaler’s column on anomalies of (micro-) economic theory. From 1987 to 2001, he headed every article (...) with the following sentence: ‘An empirical result is anomalous if it is difficult to rationalize, or if implausible assumptions are necessary to explain it within the paradigm’.2 Or, yet another example, Hans Lind concludes in a survey of mathematical models of rent control that ‘what is shown in the model[s]…is just one type of argument…for why a certain story is more credible than a competing story. (shrink)

Jonathan Dancy works within almost all fields of philosophy but is best known as the leading proponent of moral particularism. Particularism challenges “traditional” moral theories, such as Contractualism, Kantianism and Utilitarianism, in that it denies that moral thought and judgement relies upon, or is made possible by, a set of more or less well-defined, hierarchical principles. During the summer of 2006, the Philosophy Departments of Lund University (Sweden) and the University of Reading (England) began a series of exchanges to take (...) place every other year, alternating between the departments. Andreas Lind and Johan Brännmark arranged to meet Dancy during the first meeting in Lund to talk about questions regarding particularism, moral theory and the shape of the analytical tradition. The major part of the conversation is printed below. (shrink)

Modern economics, with its use of advanced mathematical methods, is often looked upon as the physics of the social sciences. It is here argued that deductive analyses are more important in economics than in physics, because the economists more seldom can confirm phenomenological laws directly. The economist has to use assumptions from fundamental theory when trying to bridge the gap between observations and phenomenological laws. Partly as a result of the difficulties of establishing phenomenological laws, analyses of idealized 'model-economies' play (...) a more important, but mainly heuristic role, in economics. (shrink)

Ethical sensitivity is a precursor to mora1 judgment in that a person must recognize the existence of an ethical problem before such a problem can be resolved. It is an important concept, yet it has received little attention from ethics scholars. This preliminary and exploratory study indicates that ethical sensitivity can be identified in viewers' reactions to and evaluations of ethically controversial television news stories, that diferent levels of ethical sensitivity are evident in discussions of television news stories, and that (...) there are at least 3 dimensions by which ethnic sensitivity may be evaluated: time, breadth, and depth. (shrink)

This chapter brings together social evolutionary theory and the rational choice approach to develop a theory of the organization of coercion in history. Recent works considering parallels and distinctions between biological and sociocultural evolution are reviewed here, along with those that produced the concept of bounded rationality. While modeling begins by generalization from historical materials, it is not the purpose of this chapter to produce a historical explanation of a chain of real events. Nor is it an essay in metatheory. (...) The goal is to contribute to an abstract theory of societal change in the same sense that biological evolutionary theory accounts for change in species. The unit taken to be evolving is called the tribute system. (shrink)

This study presents and develops test methods for assessing sensitivity to conflict of interest (COIsen). We are aware of no study assessing COIsen, but note that some popular methods for assessing ethical sensitivity and related constructs (which include COIsen) are flawed in that their presentation of stimulus material to subjects actually guides subjects to attend to ethical (or related) issues. The method tested here was designed to avoid this flaw. Using adaptations of two existing cases, a quota sample of 12 (...) students was interviewed. Our method used funnel-sequenced, open-ended interviews that were audiotaped and transcribed, then subjected to a form of cognitive mapping. These maps revealed the presence of “indicators” of COIsen. We found that COIsen can be measured and that the global COIsen score generated by our method is able to reveal much variation across subjects, making it a worthwhile candidate for further consideration. (shrink)

“Consonance” and “dissonance” can be shown to denote a syndrome of relative characteristics falling within three distinct dimensions of experience: 1) tension-repose, 2) pleasure-displeasure, 3) coherence-incoherence. There is a demonstrable, complex relationship between the specific degree of each of those characteristics associated with a particular tonal interval and the degree of complication of the ratio of that interval. No extant theory is able to explain that correlation, including the currently popular theory of psychological expectation. Using micro-phenomenology, I hypothesize that a (...) consonant tonal interval is simply one that can be subliminally discriminated with relative ease and a dissonant interval is one that is relatively indiscriminable. Predictions implied by the hypothesis can be shown consistent with musical experience. If the theory is true, the affective character of harmonic progression is more the result of the need to discriminate tonal proportionality than the effect of expectation. (shrink)

Hany metaethicists have all but abandoned the possibility that ordinary value language has any sort of universal logic. But careful phenomenological reflection indicates that we call something “good” only if we tacitly believe that it is disposed to be “pragmatically attractive” in some way. Conversely, “bad” things must be “pragmatically repellent”. Linguistic and phenomenological evidence supports these observations. Differences in the meanings of diverse value judgments seem to be due to variations in the practical context in which the attraction or (...) repulsion is judged. The fact that we can legitimately request clarification regarding each of five practical dimensions tends to indicate that a common structure underlies all senses in which something can be said “good” or “bad.”. (shrink)

This volume is about moral judgment, especially its exercise in selected social settings.

Does empirical work in economics both provoke and test theoretical models, or does model development proceed according to a theory-oriented research program, with little interaction with empirics? Robert Solow and Richard Lipsey have articulated different visions of this relationship. This paper: (i) describes these competing Solow versus Lipsey views; (ii) presents examples illustrating each view; and (iii) draws inferences about factors promoting a close relation between empirics and modeling. Three examples are examined in detail: the ?nursing shortage? literature; Lind's analysis (...) of recent rent control models; and a wide-ranging evaluation of ?is there too little theory in development economics?? by leading development economists. Various factors promoting or inhibiting a close connection between modeling and empirics are identified. (shrink)

In this paper, I examine the development and application of codes of ethics for alternative dispute resolution practitioners, specifically mediators. I discuss thecommon vocabulary that one linds in model codes of conduct, and address the various dilemmas that arise for the "ethical" practitioner who wishes to model their practices on the standards found in such codes. I assert that some of the most intriguing and trenchant work on ethical dilemmas for mediators concerns the tension between accountability to participants, and aspirations (...) to ensure just outcomes. The latter invokes norms pertaining to social justice in society at large. I suggest that it can be helplul to conceive of such dilemmas in terms of a contrast between obligations a rising from the "role" of an ADR prolessional and the "policy" dimensions of evaluating the impacts (intended and unintended) of the work of ADR professionals on society at large. (shrink)

When talking about truth, we ordinarily take ourselves to be talking about one-and-the-same thing. Alethic monists suggest that theorizing about truth ought to begin with this default or pre-reflective stance, and, subsequently, parlay it into a set of theoretical principles that are aptly summarized by the thesis that truth is one. Foremost among them is the invariance principle.

In this paper I discuss two fundamental challenges concerning Crispin Wright's notion of entitlement of cognitive project: firstly, whether entitlement is an epistemic kind of warrant since, seemingly, it is not underwritten by epistemic reasons, and, secondly, whether, in the absence of such reasons, the kind of rationality associated with entitlement is epistemic in nature. The paper investigates three possible lines of response to these challenges. According to the first line of response, entitlement of cognitive project is underwritten by epistemic (...) reasons – and thus supports epistemic rationality – because, when P is an entitlement, trust in P is a dominant strategy with respect to promotion of epistemic value. The second line of response replaces dominance with maximization of expected utility. I argue that both of these proposals are flawed and develop an alternative line of response. (shrink)

Advocates of traditional views on truth such as the correspondence and coherence theories converge on two theses about truth: substantivism and monism. According to the former thesis, truth consists in some substantive property or relation F. According to the latter thesis, there is exactly one property or relation (whether substantive or not) in terms of which truth is to be accounted for across all truth-apt domains of discourse. The correspondence theorist thus has it that a proposition is true just in (...) case it corresponds with reality, i.e. just in case a certain substantive relation holds between language and the world. Furthermore, this is so for any truth-apt discourse: whether we are dealing with propositions about mathematics, medium-sized dry goods, or legal matters truth always and everywhere consists in correspondence with reality.1 Recently, resistance to alethic traditionalism has emerged from two camps. The deflationist takes issue with substantivism: there is nothing more to truth than what is captured by instances of the following well-known schema: (T) 〈p〉 is true iff p. 2 According to the deflationist, substantive properties (or relations) such as correspondence and coherence have no role to play in an account of truth. At most, a deflationist will allow that all true propositions share a “lightweight” property of falling under the concept of truth. Deflationists about truth thus reject the metaphysical project that aims to uncover the deep or substantive nature of truth. Truth, according to the deflationist, is merely a logical device that serves certain functions such as endorsing a proposition and making (potentially infinite) generalizations. For instance, instead of saying that the empty set is a subset of every set and that Bob believes 〈the empty set is a subset of every set〉, the power set of an infinite set is uncountable and Bob believes 〈the power set of an infinite set is uncountable〉, and so on for Bob’s other beliefs about set.... (shrink)

Second-order axiomatizations of certain important mathematical theories—such as arithmetic and real analysis—can be shown to be categorical. Categoricity implies semantic completeness, and semantic completeness in turn implies determinacy of truth-value. Second-order axiomatizations are thus appealing to realists as they sometimes seem to offer support for the realist thesis that mathematical statements have determinate truth-values. The status of second-order logic is a controversial issue, however. Worries about ontological commitment have been influential in the debate. Recently, Vann McGee has argued that one (...) can get some of the technical advantages of second-order axiomatizations—categoricity, in particular—while walking free of worries about ontological commitment. In so arguing he appeals to the notion of an open-ended schema—a schema that holds no matter how the language of the relevant theory is extended. Contra McGee, we argue that second-order quantification and open-ended schemas are on a par when it comes to ontological commitment. (shrink)

According to Paul Ricoeur, the Freudian unconscious invalidates the ability of Husserlian phenomenology to explicate human psychology. The stumbling block is said to be the mechanism of repression, which can not only obviate conscious access to certain ideas and motives but also distort consciousness itself. The whole enterprise of phenomenology would seem to be at stake. But we must carefully distinguish being a conscious object from being a conscious process. By means of ?micro?phenomenology?, the reflective analysis of focal dynamics, I (...) shall try to reconstruct the so?called unconscious as certain conscious processes we are unable to reflect on as conscious objects. This reconstruction utilizes two motivational principles of attention, motive attraction and motive repulsion, which affect the manner in which attention addresses its object. The principles explain how reflective consciousness can be so repelled by certain directly conscious events that it withdraws with subliminal rapidity, leaving those events reflectively unconscious. Various sorts of evidence, including experimental results in subliminal psychology, can be used to support this phenomenological hypothesis. Though hypothetical, the theory at least demonstrates that the existence of unconscious processes is not an a priori basis for dismissing phenomenological methodology. (shrink)

Alethic pluralism is the view that the nature of truth is not uniform across domains. There are several ways of being true (T 1 ... T n ). A simple argument, the 'instability challenge', purports to show that this view is inherently unstable. One can simply say that something is uniformly true if and only if it is T 1 or ... or T n . Being uniformly true is a single truth property that applies across the board, and so (...) the nature of truth is uniform across domains, contra pluralism. I defend pluralism against the instability challenge. I show that the challenge bifurcates: one challenge is formulated in terms of predicates, and the other is formulated in terms of properties. The pluralist has the resources to defuse both of these. The sparse/abundant property distinction and considerations of explanatory asymmetry play a crucial role in my argument. (shrink)

The neo-Fregean account of arithmetical knowledge is centered around the abstraction principle known as Hume’s Principle: for any concepts X and Y , the number of X ’s is the same as the number of Y ’s just in case there is a 1–1 correspondence between X and Y . The Caesar Problem, originally raised by Frege in §56 of Die Grundlagen der Arithmetik , emerges in the context of the neo-Fregean programme, because, though Hume’s Principle provides a criterion of (...) identity for objects falling under the concept of Number–namely, 1–1 correspondence—the principle fails to deliver a criterion of application. That is, it fails to deliver a criterion that will tell us which objects fall under the concept Number, and so, leaves unanswered the question whether Caesar could be a number. Hale and Wright have recently offered a neo-Fregean solution to this problem. The solution appeals to the notion of a categorical sortal. This paper offers a reconstruction of their solution, which has the advantage over Hale and Wright’s original proposal of making clear what the structure of the background ontology is. In addition, it is shown that the Caesar Problem can be solved in a framework more minimal than that of Hale and Wright, viz . one that dispenses with categorical sortals. The paper ends by discussing an objection to the proposed neo-Fregean solutions, based on the idea that Leibniz’s Law gives a universal criterion of identity. This is an idea that Hale and Wright reject. However, it is shown that a solution very much in keeping with their own proposal is available, even if it is granted that Leibniz’s Law provides a universal criterion of identity. (shrink)

While historically prominent theories of truth such as the correspondence theory, coherentism, pragmatism, verificationism, and instrumentalism diverge in many ways, they converge in at least one fundamental respect. They are all monist theories of truth. They incorporate the thesis that there is one property—and one property only—in virtue of which propositions can be true. The truth pluralist, on the other hand, rejects this idea. There are several properties in virtue of which propositions can be true. This article offers a survey (...) of recent work on alethic pluralism—presenting various incarnations of the view, objections leveled against them, and various lines of response available to pluralists. (shrink)

The past decade has marked a period of significant development for pluralist theories of truth. This paper utilizes several distinctions to categorize the current theoretical landscape, and then compares the theoretical structure of four pluralist theories—namely, strong alethic pluralism, alethic disjunctivism, second-order functionalism, and manifestation functionalism. We conclude by arguing that it is difficult for adherents of the three other pluralist views to reject the viability of some form of alethic disjunctivism. By this we mean that, by the lights of (...) each of these other views, there is a disjunctive truth property that ought to qualify as a legitimate truth property. (shrink)

Pluralistic ignorance is a socio-psychological phenomenon that involves a systematic discrepancy between people’s private beliefs and public behavior in certain social contexts. Recently, pluralistic ignorance has gained increased attention in formal and social epistemology. But to get clear on what precisely a formal and social epistemological account of pluralistic ignorance should look like, we need answers to at least the following two questions: What exactly is the phenomenon of pluralistic ignorance? And can the phenomenon arise among perfectly rational agents? In (...) this paper, we propose answers to both these questions. First, we characterize different versions of pluralistic ignorance and define the version that we claim most adequately captures the examples cited as paradigmatic cases of pluralistic ignorance in the literature. In doing so, we will stress certain key epistemic and social interactive aspects of the phenomenon. Second, given our characterization of pluralistic ignorance, we argue that the phenomenon can indeed arise in groups of perfectly rational agents. This, in turn, ensures that the tools of formal epistemology can be fully utilized to reason about pluralistic ignorance. (shrink)

Here is a well-known thought about truth: Truth consists in correspondence with reality. A sentence is true just in case what it says corresponds with how the world is. Theories of truth that incorporate this thought are naturally regarded as robust or “heavyweight”. Truth is to be understood in a realist fashion. The world decides what is true and what is not. A recent incarnation of the correspondence view is found in truth-maker theories, whose adherents maintain that truths are true (...) in virtue of there being something – a truth-maker – in the world that makes them so.2. (shrink)

Our main aim in this paper is to contribute towards a better understanding of the epistemology of absence-based inferences. Many absence-based inferences are classified as fallacies. There are exceptions, however. We investigate what features make absence-based inferences epistemically good or reliable. In Section 2 we present Sanford Goldberg’s account of the reliability of absence-based inference, introducing the central notion of epistemic coverage. In Section 3 we approach the idea of epistemic coverage through a comparison of alethic and evidential principles. The (...) Equivalence Schema–a well-known alethic principle–says that it is true that $p$ if and only if $p$ . We take epistemic coverage to underwrite a suitably qualified evidential analogue of the Equivalence Schema: for a high proportion of values of $p$ , subject $S$ has evidence that $p$ due to her reliance on source $S^{*}$ if and only if $p$ . We show how this evidential version of the Equivalence Schema suffices for the reliability of certain absence-based inferences. Section 4 is dedicated to exploring consequences of the Evidential Equivalence Schema. The slogan ‘absence of evidence is evidence of absence’ has received a lot of bad press. More elaborately, what has received a lot of bad press is something like the following idea: absence of evidence sufficiently good to justify belief in $p$ is evidence sufficiently good to justify belief in $\sim p$ . A striking consequence of the Evidential Equivalence Schema is that absence of evidence sufficiently good to justify belief in p is evidence sufficiently good to justify belief in $\sim p$ . We establish this claim in Section 4 and show how this supports the reliability of an additional type of absence-based inference. Section 4 immediately raises the following question: how can we make philosophically good sense of the idea that absence of evidence is evidence of absence? We address this question in Section 5. Section 6 contains some summary remarks. (shrink)

The aim of this paper is to provide an overview of various forms of alethic pluralism. Along the way we will draw a number of distinctions that, hopefully, will be useful in mapping the pluralist landscape. Finally, we will argue that a commitment to alethic disjunctivism, a certain brand of pluralism, might be difficult to avoid for adherents of the other pluralist views to be discussed. We will proceed as follows: Section 1 introduces alethic monism and alethic pluralism. Section 2 (...) presents a distinction between strong and moderate versions of monism and pluralism, understood as theses about the existence of truth properties. Section 3 introduces four pluralist positions: strong alethic pluralism, alethic disjunctivism, second-order functionalism and manifestation functionalism. These positions are classified using the basic framework from Section 2, and a further distinction between pure and mixed versions of pluralism is drawn. Interestingly, alethic disjunctivism and the two kinds of functionalism—i.e. three out of four positions— have a mixed character. They incorporate a monist thesis. The only pure form of pluralism is strong alethic pluralism. Section 4 adds another distinction to the stock: one-level and two-level views. Each of the mixed positions operates with two levels, locating certain “alethically potent”—or grounding—properties at a lower level and others at a higher level. We briefly discuss the nature of grounding. In Section 5, we answer a question about mixed, two-level views, viz. whether they are as much monist as pluralist in nature, or more. They are not. Section 6 is devoted to the task of arguing that the strong pluralist, the second-order functionalist, and the manifestation functionalist will find it hard to deny a commitment to alethic disjunctivism. (shrink)

Kant maintains that retribution is the only morally sound justification for criminal punishment. He claims that all just criminal punishment must conform to the “principle of equality,” an inflexible juridical rule which takes the form of a categorical imperative. Focusing on his further claim that the principle of equality establishes that capital punishment is the only suitable punishment for murder, I question Kant’s contention that the principle of equality is a categorical imperative. Following two lines of inquiry drawing upon the (...) nature of a categorical imperative, I suggest that the principle of equality is a principle conditioned by experience, a hypothetical imperative which Kant only shows to be consistent with, not necessarily mandated by, the idea of a just civil state. (shrink)

Here is a well-known thought about truth: Truth consists in correspondence with reality. A sentence is true just in case what it says corresponds with how the world is. Theories of truth that incorporate this thought are naturally regarded as robust or “heavyweight”. Truth is to be understood in a realist fashion. The world decides what is true and what is not. A recent incarnation of the correspondence view is found in truth-maker theories, whose adherents maintain that truths are true (...) in virtue of there being something – a truth-maker – in the world that makes them so.2. (shrink)

Political candidates often believe they must focus their campaign efforts on a small number of swing voters open for ideological change. Based on the wisdom of opinion polls, this might seem like a good idea. But do most voters really hold their political attitudes so firmly that they are unreceptive to persuasion? We tested this premise during the most recent general election in Sweden, in which a left- and a right-wing coalition were locked in a close race. We asked our (...) participants to state their voter intention, and presented them with a political survey of wedge issues between the two coalitions. Using a sleight-of-hand we then altered their replies to place them in the opposite political camp, and invited them to reason about their attitudes on the manipulated issues. Finally, we summarized their survey score, and asked for their voter intention again. The results showed that no more than 22% of the manipulated replies were detected, and that a full 92% of the participants accepted and endorsed our altered political survey score. Furthermore, the final voter intention question indicated that as many as 48% (69.2%) were willing to consider a left-right coalition shift. This can be contrasted with the established polls tracking the Swedish election, which registered maximally 10% voters open for a swing. Our results indicate that political attitudes and partisan divisions can be far more flexible than what is assumed by the polls, and that people can reason about the factual issues of the campaign with considerable openness to change. (shrink)

Chapter One INTRODUCTION The Question of Freedom Freedom - personal, political, religious or economic - is a pervasive ideal in our societies. ...

~Et h i c a l sensitivity is investigated in an illustrative analysis of two female television nezos viewers. Transcripts of structured, in-depth interviews were analyzed according to four critical content dimensions of ethical sensitivity reflecting interviewees' mentions of story characteristics, ethical issues, consequences, and stakeholders. Cognitive maps illustrate the reasoning processes ofthe two viewers, one with relatively high and the other with relatively low ethical sensitivity. This study provides a detailed description of a new application of a research procedure, (...) and gives detailed examples of how subdimensions of ethical sensitivity interact and relate to a person's reasoning processes. The study is a pilot demonstration of a promising methodology and a precursor to more investigations on more viewers, more types of content, and more media. (shrink)

This paper offers a discussion of metaphysical pluralism, alethic pluralism, and logical pluralism. According to the metaphysical pluralist, there are several ways of being. According to the alethic pluralist, there are several ways of being true, and according to the logical pluralist, there are several ways of being valid. Each of these three forms of pluralism will be considered on its own, but the ambition of the paper is to explore possible connections between them. My primary objective is to present (...) and develop a positive account according to which the different forms of pluralism are intimately related. I will proceed in two steps. First, I will investigate the connection between alethic pluralism and logical pluralism. I will argue that a certain version of alethic pluralism supports logical pluralism. Second, I will connect alethic pluralism and logical pluralism to metaphysical pluralism. I will suggest that the former two are at least partly founded on the latter. (shrink)

i.e. for any concepts X and Y, the number of X’s and the number of Y’s are identical if and only if there is a 1-1 correspondence between X and Y.1 The central claim of neo- Fregeanism with respect to arithmetic is that arithmetical knowledge can be obtained a priori through Frege’s Theorem, the result that the axioms of arithmetic are derivable in the system obtained by adding Hume’s Principle to second-order logic.

Crispin Wright has recently introduced a non-evidential notion of warrant – entitlement of cognitive project – as a promising response to certain sceptical arguments, which have been subject to extensive discussion within mainstream epistemology. The central idea is that, for a given class of cognitive projects, there are certain basic propositions – entitlements – which one is warranted in trusting provided there is no sufficient reason to think them false. (See Wrigh [2].) The aim of this paper is to provide (...) an account of the notion of entitlement of cognitive project and briefly discuss the question whether there is any work for the notion of entitlement to do within the philosophy of mathematics. Bearing in mind its applications in mainstream epistemology, it will be suggested that the notion can be used to formulate a response to certain kinds of scepticism which call into question the warrantability of (acceptances of) propositions that appear integral to mathematical theorizing in a given mathematical theory T – in particular, that T is consistent and that T ’s background logic is sound. (shrink)

The purpose of this paper is to explore the work of John Macmurray as a philosophical resource for Christianswhose theological framework presumes an epistemological shift, toward a new starting point in the way we understand our knowledge of God. After a brief introduction to both contextual theology and John Macmurray, the paper will concern itself with an exploration of Macmurray’s critique of idealist epistemology and the relationship this critique has to the assumptions of contextual theology. Next we will consider the (...) implications of this shift for both philosophy and theology. Thirdly, we will offer support for the claim that Macmurray’s work represents a positive future resource for those who are struggling to make sense of the practical demands of a living faith. In closing, some criticisms of Macmurray from the perspective of contextual theology will be anticipated. (shrink)

Telephone survey of 293 TV viewers in Minneapolis-St. Paul investigated how viewers evaluate ethical issues and problematic content in TV news and entertainment programs, and attitudes toward methods of controlling TV content. In rating eight hypothetical news and entertainment scenarios, viewers appeared more willing to accept ethical breaches in entertainment than in news programs. In evaluating the severity of general problems in TV programming, most viewers considered violence, adult themes, and a lack of family values to be big problems. Different (...) methods of controlling potentially problematic content were evaluated, with viewers overwhelmingly endorsing a system of ratings or warnings, as well as restricting content to certain times or channels. Governmental regulation as a form of controlling TV content was strongly rejected. This article demonstrates the usefulness and appropriateness of empirical research in involving the audience in an active role in the study of media ethics. (shrink)

Interviews with 111 African-American and European-Americans investigated racial differences in viewer evaluations of ethically controversial TV news stories. The study focused on judgments of whether three news stories (Genniger Flowers's alleged affair with Bill Clinton, a hit-and-run accident, and racial discrimination by Realtors) should be aired, the criteria applied in reaching those judgements, and the indications of reasons to attend to or to reject each story. No simple relationship was found between race and judgments of whether the stories should be (...) aired, but when story relevance was considered, the relationship became clearer. There appears to be a complex relationship between the viewers' lived experience, story content, and story evaluation. (shrink)

A mathematical theory T is categorical if, and only if, any two models of T are isomorphic. If T is categorical, it can be shown to be semantically complete: for every sentence ϕ in the language of T, either ϕ follows semantically from T or ¬ϕ does. For this reason some authors maintain that categoricity theorems are philosophically significant: they support the realist thesis that mathematical statements have determinate truth-values. Second-order arithmetic (PA2) is a case in hand: it can be (...) shown to be categorical and semantically complete. The status of second-order logic is a controversial issue, however. Worries about the purported set-theoretic nature and ontological commitments of second-order logic have been influential in the debate. (shrink)