Logic isn’t special. Its theories are continuous with science; its method continuous with scientific method. Logic isn’t a priori, nor are its truths analytic truths. Logical theories are revisable, and if they are revised, they are revised on the same grounds as scientific theories. These are the tenets of anti-exceptionalism about logic. The position is most famously defended by Quine, but has more recent advocates in Maddy, Priest, Russell, and Williamson. Although these authors agree on many methodological issues about logic, (...) they disagree about which logic anti-exceptionalism supports. Williamson uses an anti-exceptionalist argument to defend classical logic, while Priest claims that his anti-exceptionalism supports nonclassical logic. This paper argues that the disagreement is due to a difference in how the parties understand logical theories. Once we reject Williamson’s deflationary account of logical theories, the argument for classical logic is undercut. Instead an alternative account of logical theories is offered, on which logical pluralism is a plausible supplement to anti-exceptionalism. (shrink)

Introduction to this special issue of The Australasian Journal of Logic.

Anti-exceptionalism about logic is the Quinean view that logical theories have no special epistemological status, in particular, they are not self-evident or justified a priori. Instead, logical theories are continuous with scientific theories, and knowledge about logic is as hard-earned as knowledge of physics, economics, and chemistry. Once we reject apriorism about logic, however, we need an alternative account of how logical theories are justified and revised. A number of authors have recently argued that logical theories are justified by abductive (...) argument (e.g. Gillian Russell, Graham Priest, Timothy Williamson). This paper explores one crucial question about the abductive strategy: what counts as evidence for a logical theory? I develop three accounts of evidential confirmation that an anti-exceptionalist can accept: (1) intuitions about validity, (2) the Quine-Williamson account, and (3) indispensability arguments. I argue, against the received view, that none of the evidential sources support classical logic. (shrink)

While anti-exceptionalism about logic is now a popular topic within the philosophy of logic, there’s still a lack of clarity over what the proposal amounts to. currently, it is most common to conceive of AEL as the proposal that logic is continuous with the sciences. Yet, as we show here, this conception of AEL is unhelpful due to both its lack of precision, and its distortion of the current debates. Rather, AEL is better understood as the rejection of certain traditional (...) properties of logic. The picture that results is not of one singular position, but rather a cluster of often connected positions with distinct motivations, understood in terms of their rejection of clusters of the various traditional properties. In order to show the fruitfulness of this new conception of AEL, we distinguish between two prominent versions of the position, metaphysical and epistemological AEL, and show how the two positions need not stand or fall together. (shrink)

Logical pluralism has been in vogue since JC Beall and Greg Restall 2006 articulated and defended a new pluralist thesis. Recent criticisms such as Priest 2006a and Field 2009 have suggested that there is a relationship between their type of logical pluralism and the meaning-variance thesis for logic. This is the claim, often associated with Quine 1970, that a change of logic entails a change of meaning. Here we explore the connection between logical pluralism and meaning-variance, both in general and (...) for Beall and Restall's theory specifically. We argue that contrary to what Beall and Restall claim, their type of pluralism is wedded to meaning-variance. We then develop an alternative form of logical pluralism that circumvents at least some forms of meaning-variance. (shrink)

In bilateral systems for classical logic, assertion and denial occur as primitive signs on formulas. Such systems lend themselves to an inferentialist story about how truth-conditional content of connectives can be determined by inference rules. In particular, for classical logic there is a bilateral proof system which has a property that Carnap in 1943 called categoricity. We show that categorical systems can be given for any finite many-valued logic using $n$-sided sequent calculus. These systems are understood as a further development (...) of bilateralism—call it multilateralism. The overarching idea is that multilateral proof systems can incorporate the logic of a variety of denial speech acts. So against Frege we say that denial is not the negation of assertion and, with Mark Twain, that denial is more than a river in Egypt. (shrink)

ABSTRACT What do we disagree about when we disagree about logic? On the face of it, classical and nonclassical logicians disagree about the laws of logic and the nature of logical properties. Yet, sometimes the parties are accused of talking past each other. The worry is that if the parties to the dispute do not mean the same thing with ‘if’, ‘or’, and ‘not’, they fail to have genuine disagreement about the laws in question. After the work of Quine, this (...) objection against genuine disagreement about logic has been called the meaning-variance thesis. We argue that the meaning-variance thesis can be endorsed without blocking genuine disagreement. In fact, even the type of revisionism and nonapriorism championed by Quine turns out to be compatible with meaning-variance. (shrink)

Nonclassical theories of truth have in common that they reject principles of classical logic to accommodate an unrestricted truth predicate. However, different nonclassical strategies give up different classical principles. The paper discusses one criterion we might use in theory choice when considering nonclassical rivals: the maxim of minimal mutilation.

ABSTRACTWhat do we disagree about when we disagree about logic? On the face of it, classical and nonclassical logicians disagree about the laws of logic and the nature of logical properties. Yet, s...

It is sometimes held that rules of inference determine the meaning of the logical constants: the meaning of, say, conjunction is fully determined by either its introduction or its elimination rules, or both; similarly for the other connectives. In a recent paper, Panu Raatikainen (2008) argues that this view - call it logical inferentialism - is undermined by some "very little known" considerations by Carnap (1943) to the effect that "in a definite sense, it is not true that the standard (...) rules of inference" themselves suffice to "determine the meanings of [the] logical constants" (p. 2). In a nutshell, Carnap showed that the rules allow for non-normal interpretations of negation and disjunction. Raatikainen concludes that "no ordinary formalization of logic ... is sufficient to `fully formalize' all the essential properties of the logical constants" (ibid.). We suggest that this is a mistake. Pace Raatikainen, intuitionists like Dummett and Prawitz need not worry about Carnap's problem. And although bilateral solutions for classical inferentialists - as proposed by Timothy Smiley and Ian Rumfitt - seem inadequate, it is not excluded that classical inferentialists may be in a position to address the problem too. (shrink)

The historical consensus is that logical evidence is special. Whereas empirical evidence is used to support theories within both the natural and social sciences, logic answers solely to a priori evidence. Further, unlike other areas of research that rely upon a priori evidence, such as mathematics, logical evidence is basic. While we can assume the validity of certain inferences in order to establish truths within mathematics and test scientifi c theories, logicians cannot use results from mathematics or the empirical sciences (...) without seemingly begging the question. Appeals to rational intuition and analyticity in order to account for logical knowledge are symptomatic of these commitments to the apriority and basicness of logical evidence. This chapter argues that these historically prevalent accounts of logical evidence are mistaken, and that if we take logical practice seriously we fi nd that logical evidence is rather unexceptional, sharing many similarities to the types of evidence appealed to within other research areas. (shrink)

Logic, Logical connectives, Verbal disputes, Proof theory, Non-classical logic.

The philosophical discussion about logical constants has only recently moved into the substructural era. While philosophers have spent a lot of time discussing the meaning of logical constants in the context of classical versus intuitionistic logic, very little has been said about the introduction of substruc-tural connectives. Linear logic, affine logic and other substructural logics offer a more fine-grained perspective on basic connectives such as conjunction and disjunction, a perspective which I believe will also shed light on debates in the (...) philosophy of logic. In what follows I will look at one particularly interesting instance of this: The development of the position known as logical inferentialism in view of substructural connectives. I claim that sensitivity to structural properties is an interesting challenge to logical inferentialism, and that it ultimately requires revision of core notions in the inferentialist litera-ture. Specifically, I want to argue that current definitions of proof theoretic harmony give rise to problematic nonconservativeness as a result of their insensitivity to substructurality. These nonconservativeness results are undesirable because they make it impossible to consistently add logical constants that are of independent philosophical interest. (shrink)

The model-theoretic analysis of the concept of logical consequence has come under heavy criticism in the last couple of decades. The present work looks at an alternative approach to logical consequence where the notion of inference takes center stage. Formally, the model-theoretic framework is exchanged for a proof-theoretic framework. It is argued that contrary to the traditional view, proof-theoretic semantics is not revisionary, and should rather be seen as a formal semantics that can supplement model-theory. Specifically, there are formal resources (...) to provide a proof-theoretic semantics for both intuitionistic and classical logic. We develop a new perspective on proof-theoretic harmony for logical constants which incorporates elements from the substructural era of proof-theory. We show that there is a semantic lacuna in the traditional accounts of harmony. A new theory of how inference rules determine the semantic content of logical constants is developed. The theory weds proof-theoretic and model-theoretic semantics by showing how proof-theoretic rules can induce truth-conditional clauses in Boolean and many-valued settings. It is argued that such a new approach to how rules determine meaning will ultimately assist our understanding of the apriori nature of logic. (shrink)

Motivated by weaknesses with traditional accounts of logical epistemology, considerable attention has been paid recently to the view, known as anti-exceptionalism about logic, that the subject matter and epistemology of logic may not be so different from that of the recognised sciences. One of the most prevalent claims made by advocates of AEL is that theory choice within logic is significantly similar to that within the sciences. This connection with scientific methodology highlights a considerable challenge for the anti-exceptionalist, as two (...) uncontentious claims about scientific theories are that they attempt to explain a target phenomenon and prove their worth through successful predictions. Thus, if this methodological AEL is to be viable, the anti-exceptionalist will need a reasonable account of what phenomena logics are attempting to explain, how they can explain, and in what sense they can be said to issue predictions. This paper makes sense of the anti-exceptionalist proposal with a new account of logical theory choice, logical predictivism, according to which logics are engaged in both a process of prediction and explanation. (shrink)

Logical consequence is the relation that obtains between premises and conclusion(s) in a valid argument. Orthodoxy has it that valid arguments are necessarily truth-preserving, but this platitude only raises a number of further questions, such as: how does the truth of premises guarantee the truth of a conclusion, and what constraints does validity impose on rational belief? This volume presents thirteen essays by some of the most important scholars in the field of philosophical logic. The essays offer ground-breaking new insights (...) into the nature of logical consequence; the relation between logic and inference; how the semantics and pragmatics of natural language bear on logic; the relativity of logic; and the structural properties of the consequence relation. (shrink)

Recent work in philosophical logic has taken interesting and unexpected turns. It has seen not only a proliferation of logical systems, but new applications of a wide range of different formal theories to philosophical questions. As a result, philosophers have been forced to revisit the nature and foundation of core logical concepts, chief amongst which is the concept of logical consequence. This essay sets the contributions of the volume in context and identifies how they advance important debates within the philosophy (...) of logic. (shrink)

Over the last years, there has been a steady stream of books published on deconstruction and the work of Jacques Derrida in addition to the many books by Derrida himself. Derrida’s death on 8 October 2004 in no way stopped this wealth of publications, including texts on Derrida, deconstruction, and politics. There have been a number of books on Derrida,1 including edited volumes,2 and there is now a Derrida journal, Derrida Today. This is in addition to posthumously published works by (...) Derrida himself, of which The Beast and the Sovereign will be of most interest to this journal’s readers.3 Much of this literature links deconstruction and Derrida’s writings to politics. This may be in part because of Derrida’s own engagement with political concepts and institutions in his later work, but may also be a reaction to the emergence of new political phenomena (e.g. international terrorism of the al-Qaeda type) which in turn creates a need to rethink traditional concepts (e.g. sovereignty). Interestingly much of this literature on deconstruction and politics comes not from political scientists, but from other disciplines, including philosophy, comparative literature, and law. This includes the two books under review here*Mustapha Che´rif ’s Islam and the West and Martin McQuillan’s Deconstruction After 9/114*neither of which is written by a political scientist. As is the case with many other contemporary texts on Derrida, these two books examine how Derrida and deconstruction can help us understand contemporary political phenomena. The two books both address issues related to the signifiers ‘9/11,’ ‘Islam,’ and ‘the West,’but they also question the received meanings of those signifiers, for instance, the idea of ‘Islam’ as a monolith and as the Other of ‘the West.’ (Published: 4 December 2009) Citation: Ethics & Global Politics, Vol. 2, No. 4, 2009, pp. 383–388. DOI: 10.3402/egp.v2i4.2108. (shrink)

Drawing on the work of Jacques Derrida, I propose a deconstructive reading of Gutmann and Thompson’s theory of deliberative democracy. The deconstructive reading starts from their concept of provisionality, and I argue that provisionality has consequences beyond those admitted by Gutmann and Thompson. While provisionality is an essential part of Gutmann and Thompson’s theory of deliberative democracy, it also dislocates the principles and distinctions on which their theory rests. Although Gutmann and Thompson try to control the effects of provisionality – (...) for instance, through a distinction between deliberative and non-deliberative disagreements – ultimately this is only possible by suppressing contingency and disagreement, which are otherwise part of the motivation for introducing provisionality. Thus, Gutmann and Thompson’s deliberative democ- racy is marked by a tension between their affirmation of provisionality and their attempts to limit the effects provisionality. Out of the deconstructive reading emerges an alternative deconstructive conception of democracy and provisionality in terms of Derrida’s concept of democracy to-come. (shrink)

In some philosophical arguments an important role is played by the claim that certain situations differ from each other with respect to phenomenology. One class of such arguments are minimal pair arguments. These have been used to argue that there is cognitive phenomenology, that high-level properties are represented in perceptual experience, that understanding has phenomenology, and more. I argue that facts about our mental lives systematically block such arguments, reply to a range of objections, and apply my critique to some (...) examples from the literature. (shrink)

In this thesis I seek to advance our understanding of what intuitions are. I argue that intuitions are experiences of a certain kind. In particular, they are experiences with representational content, and with a certain phenomenal character. -/- In Chapter 1 I identify our target and provide some important reliminaries. Intuitions are mental states, but which ones? Giving examples helps: a person has an intuition when it seems to her that torturing the innocent is wrong, or that if something is (...) red it is coloured. We can also provide an initial characterisation of the state by saying that it has representational content, often causes belief, and appears to justify belief. In addition, there is something it is like to have an intuition: intuition has a certain phenomenal character. -/- Some argue that intuition does not explain anything which cannot be explained by other mental states. One version of this view takes intuition to reduce to belief. In Chapter 2 I argue that this entails that agents are rationally criticisable in situations where we know they are not, and that such views are therefore untenable. A parallel argument shows that the corresponding approach to perception fails. This suggests a similarity in nature: both intuition and perception are experiences. -/- Others take intuition to reduce to a disposition to have a belief. In Chapter 3 I consider a line of argument against such views, find it unsuccessful, and present two new arguments. One is likely to be dialectically ineffective. The other suffers no such weakness: it shows that the proposed reduction fails. As before, the argument also applies to perception, and suggests that intuition and perception are both experiences. -/- In the remainder of the thesis I develop an account of intuition as an experience. I distinguish between content-specific and attitude-specific phenomenology, and argue that intuition lacks the former (Chapter 4), but has the latter (Chapter 5). This allows us to say what intuition is: it is is an experience with representational content and with attitude-specific phenomenology of a certain kind. -/- In Chapter 6 I put this account of intuition to use. When a person has a perceptual or intuitional experience, I argue that simply having the experience is what makes the subject justified in believing what the experience represents. Moreover, what explains that intuition and perception can justify belief in this way is precisely their phenomenal character. (shrink)

What, if anything, do the ‘square’ protests and ‘occupy’ movements of 2011 bring to contemporary democratic theory? And how can we, as political theorists, analyse their discourse and do justice to it? We address these questions through an analysis of the Greek and Spanish protest movements of the spring and summer of 2011, the so-called aganaktismenoi and indignados. We trace the centrality of the critique of representation and politics as usual as well as the ideas about horizontality and autonomy in (...) the protesters’ discourse. These ideas are not only important to their critique of the contemporary liberal democratic regimes in the two countries, but also important to the way in which the protesters organise themselves. Nonetheless, as we shall argue, the protesters are caught within a tension between horizontality and verticality, between autonomy and hegemony, or between moving beyond representation and accepting representational structures. Given this tension, we examine how the protesters negotiate it in three key areas: politics, representation and organisation. Drawing on Jacques Rancière, we further argue that the protesters can be seen as making a claim to equal voice. This is what Rancière refers to as politics proper, and the question is then whether such a politics is possible without falling back into traditional forms of politics. (shrink)

The aim of this paper is to contribute to an understanding of the school strikes for climate, initiated in August 2018 by the Swedish student Greta Thunberg, soon to become a global social movement involving hundreds of thousands of students. I examine 10 speeches of Thunberg as recontextualizations of environmental ethical values that have been formulated within the context of United Nations. With this approach, guided by an ethical and educational interest grounded in moral education, and informed by conceptions of (...) Seyla Benhabib, this paper demonstrates how students become democratic citizens appropriating the concern for future generations as a cosmopolitan claim in a resistance to exclusions from current politics. (shrink)

In this chapter, we ask three questions about pedophilia: Is it immoral to be a pedophile? Is it immoral for pedophiles to seek out sexual contact with children? Is it immoral for pedophiles to satisfy their sexual preferences by using computer-generated graphics, sex dolls, and/or sex robots that mimic children? We argue that it is not immoral to be a pedophile, it is immoral for pedophiles to seek out sexual contact with children because of the expected harm to children, and (...) it is morally permissible for pedophiles to satisfy their sexual preferences in ways that do not involve any real children. (shrink)

ABSTRACT Norway has a complex, even paradoxical, relationship to the United Nations Agenda 2030 and its 17 Sustainable Development Goals. It makes considerable financial contributions to the United Nations and has strongly supported the establishment of the sustainability agenda aimed at promoting global equity and mitigating the ecological and climate crises. Norway is also a prominent petroleum-producing nation. The Norwegian position is explored using an approach that emphasizes justice and education in the sustainability agenda. Three key texts are studied. The (...) first is the objectives clause in the Education Act, the second is an address by then prime minister Erna Solberg at the annual conference of the Confederation of Norwegian Enterprise, and the third are educational assignments published by the Norwegian Petroleum Museum addressing sustainability and climate change. What is decisive is how specific facets of justice are emphasized in ways that detach Norway from tensions, contradictions, and dilemmas involved. (shrink)

Rational addiction theories illustrate how absurd choice theories in economics get taken seriously as possibly true explanations and tools for welfare analysis despite being poorly interpreted, empirically unfalsifiable, and based on wildly inaccurate assumptions selectively justified by ad-hoc stories. The lack of transparency introduced by poorly anchored mathematical models, the psychological persuasiveness of stories, and the way the profession neglects relevant issues are suggested as explanations for how what we perhaps should see as displays of technical skill and ingenuity are (...) allowed to blur the lines between science and games. (shrink)

Prioritarianism is an ethical theory that gives extra weight to the well-being of the worse off. In contrast, dominant policy-evaluation methodologies, such as benefit-cost analysis, cost-effectiveness analysis, and utilitarianism, ignore or downplay issues of fair distribution. Based on a research group founded by the editors, this important book is the first to show how prioritarianism can be used to assess governmental policies and evaluate societal conditions. This book uses prioritarianism as a methodology to evaluate governmental policy across a variety of (...) policy domains: taxation, health policy, risk regulation, education, climate policy, and the COVID-19 pandemic. It is also the first to demonstrate how prioritarianism improves on GDP as an indicator of a society's progress over time. Edited by two senior figures in the field with contributions from some of the world's leading economists, this volume bridges the gap from the theory of prioritarianism to its practical application. (shrink)

The Norwegian high-school drama series Skam is produced and published by the Norwegian Broadcasting Corporation, a publicly funded institution distinguished by an explicit obligation to the public interest, not only serving their audience as consumers but even as citizens. Generally, the normativity expressed in Skam may be summarized by treating all with respect, involving not only moral considerations of what is right, but also ethical conceptions of what is good, offered, opened up and obstructed by the living social order established (...) there. In season three, given attention here, the plot revolves around issues concerning same-sex relationships, mental disorder and religion. Here Skam becomes interesting for the field of moral education, elaborating on how to encounter the challenges of pluralistic societies that undergo continuous changes and in which common values have become open questions. In this paper attention is drawn toward Skam’s ethical dimension, considering Skam as an instance of public moral education. Faced with tensions, hindrances and conflicts, the norm of treating all with respect, irrespective of how trivial it may appear outside of context, becomes loaded with meaning, while the actualization of the good life is at risk. Appalling is the way hegemonic religion is transformed in the living social order. Decisive is the active role taken by the youths in the series, recontextualizing the norm. The social order here is not a static, given condition, but a continuous, moving, cultivating project. In that respect, a certain democratic aspect of the public moral education of Skam also becomes visible. Together, the youths portrayed in the series seem to accommodate a variety of expressions of life emerging within their community. (shrink)

Bitcoin is a peer-to-peer electronic payment system that operates as an independent currency. This paper is a philosophical investigation of the ontological constitution of Bitcoin. Using Slavoj Žižek’s ontological triad of the real, the symbolic and the imaginary, the paper distinguishes between three ideal typical theories of money: commodity theory, fiat theory, and credit theory. The constitution of Bitcoin is analysed by comparing the currency to each of these ideal types. It is argued that Bitcoin is commodity money without gold, (...) fiat money without a state, and credit money without debt. In conclusion, it is suggested that Bitcoin poses an ideological challenge to conventional forms of money in so far as it not only provokes sedimented beliefs about money but also exposes the forms of exploitation, risk and even violence inherent in the existing system of state authorized credit money. (shrink)

The paper is a contribution to current debates about conspiracy theories within philosophy and cultural studies. Wittgenstein’s understanding of language is invoked to analyse the epistemological effects of designating particular questions and explanations as a ‘conspiracy theory’. It is demonstrated how such a designation relegates these questions and explanations beyond the realm of meaningful discourse. In addition, Agamben’s concept of sovereignty is applied to explore the political effects of using the concept of conspiracy theory. The exceptional epistemological status assigned to (...) alleged conspiracy theories within our prevalent paradigms of knowledge and truth is compared to the exceptional legal status assigned to individuals accused of terrorism under the War on Terror. The paper concludes by discussing the relation between conspiracy theory and ‘the paranoid style’ in contemporary politics. (shrink)

This article seeks to contribute to ongoing debates on the nature and foundations of environmental law. In doing so, the article accepts the claim made in much of the recent analytical environmental law scholarship that the discipline suffers from a lack of coherence. In a response to this claim, the article probes the potential reasons behind this incoherence. In relying on recent scholarship in the disciplines of social psychology and cultural cognition, the article argues that individual understanding of environmental risks (...) in accordance with a priori held beliefs and values aided by cognitive biases, lends support to a scenario of multiple and diverse understandings of environmental problems. This diversity is in turn reflected in both the form and content of environmental law. In a response to this diversity and incoherence, the article identifies the philosophy of pragmatism and argues that a modest interpretation of pragmatism has the potential to alleviate the biases and heuristics that give rise to the individual understanding of environmental risks. (shrink)

In discussion about basic theoretical approaches in a non-Cartesian psychology several candidates for a key concept were proposed, such as action, activity, relation, dialogue and discourse. None of these concepts, however, sufficiently grounds psychological theories of individual psychology in social practice. To accomplish this we need to conceptualize subjects as participants in structures of ongoing social practice. In this paper I argue why and address issues of subjectivity as encountered by persons in their participation in complex structures of social practice. (...) I introduce the concept of personal conduct of life and life-trajectory as elaborations of my theory. And I discuss this theoretical approach and show what is at stake in developing it by comparing it to similar approaches in the current literature on the person, self, and identity. (shrink)

In philosophy and political theory, divisions come and go, but some persist despite being obviously problematic. The analytic and Continental divide is one such division. In political philosophy and political theory, the division has been particularly pronounced. Analytic and Continental thinkers are divided not only over substantial issues but also over the very nature of political theorising. In spite of this fundamental nature, theorists often seem to assume that, as a division, the analytic/Continental divide requires no explanation. We suggest that, (...) as a central division within political theory, and despite being acknowledged as problematic for quite some time, it has persisted because it has not been adequately examined. Once examined, the division turns out to be operationally weaker than it once was. In recent years, there has been a growing interest in engaging thinkers from the other side. This has been accompanied by a corresponding tendency, among both analytic and Continental philosophers and political thinkers, to reflect on the nature of their own tradition and ‘philosophy’. Both traditions have entered a self-conscious period of meta-reflection. Such questioning indicates the possibility of transformation within both groups, in the absence of settled frameworks and divisions. However, it is also clear that such signs are the beginning of the possibility of a new relation rather than a sign of the eclipse of the division. The continued institutional separation and the space between their respective philosophical vocabularies suggest that, while the time is ripe for work here, there is still much to be done. (shrink)

"The nature of intuition and its relation to other mental faculties, particularly perception, is one of the most hotly contested debates in philosophy of mind and psychology. Do intuitions justify belief or merely dispositions to believe? Is intuition a mental state with distinctive phenomenal qualities and if so, how do these differ from normal perceptual states? Drawing on the most recent philosophical research on intuition and perception, Ole Koksvik defends the idea that intuition not only justifies belief but can play (...) a much wider role in our everyday epistemic lives than previously thought. Arguing that intuitional experience is similar to perceptual experience he develops a novel view of intuition as conscious experience. His argument involves both a close description of the kind of experience that intuition is and a defence of intuition against criticism from experimental philosophy. The picture that emerges defends intuitions not because they can be found to be true or false but because they permit us to consider the world as it is might otherwise be and are continuous with the rest of general human inquiry"--. (shrink)

When Ian Hacking won the Holberg International Memorial Prize 2009 his candidature was said to strengthen the legitimacy of the prize after years of controversy. Ole Jacob Madsen, Johannes Servan and Simen Andersen Øyen have talked to Ian Hacking about current questions in the philosophy and history of science.

A common argument against prostitution states that selling sex is harmful because it involves selling something deeply personal and emotional. More and more of us, however, believe that sexual encounters need not be deeply personal and emotional in order to be acceptable—we believe in the acceptability of casual sex. In this paper I argue that if casual sex is acceptable, then we have few or no reasons to reject prostitution. I do so by first examining nine influential arguments to the (...) contrary. These arguments purport to pin down the alleged additional harm brought about by prostitution by appealing to various aspects of its practice, such as its psychology, physiology, economics and social meaning. For each argument I explain why it is unconvincing. I then weight the costs against the benefits of prostitution, and argue that, in sum, prostitution is no more harmful than a long line of occupations that we commonly accept without hesitation. (shrink)

When a person has an intuition, it seems to her that things are certain ways; to many it seems that torturing the innocent for fun is wrong, for example. When a person has an intuition, there is also something particular it is like to be her: intuitions have a characteristic phenomenal character. This article asks how the phenomenal character of intuition is related to two core core questions in the philosophy of intuition, namely: Is intuition a source of justification and (...) knowledge? and What are intuitions?. (shrink)

This thesis seeks to advance our understanding of what intuitions are. I argue that there is a class of mental states deserving of the label ‘intuition’, and which is a good candidate for a psychological kind, a kind which cuts the mind at its natural joints. These mental states are experiences of a certain kind. In particular, they are experiences with representational content, and with a certain phenomenal character.