It has become almost a cliché to say that we live in a post-truth world; that people of all trades speak with an indifference to truth. Speaking with an indifference to how things really are is famously regarded by Harry Frankfurt as the essence of bullshit. This paper aims to contribute to the philosophical and theoretical pragmatics discussion of bullshit. The aim of the paper is to offer a new theoretical analysis of what bullshit is, one that is more encompassing (...) than Frankfurt’s original characterization. I part ways with Frankfurt in two points. Firstly, I propose that we should not analyze bullshit in intentional terms (i.e. as indifference). Secondly, I propose that we should not analyze it in relation to truth. Roughly put, I propose that bullshit is best characterized as speaking with carelessness toward the evidence for one’s conversational contribution. I bring forward, in the third section, a battery of examples that motivate this characterization. Furthermore, I argue that we can analyze speaking with carelessness toward the evidence in Gricean terms as a violation of the second Quality maxim. I argue that the Quality supermaxim, together with its subordinate maxims, demand that the speaker is truthful (contributes only what she believes to be true) and reliable (has adequate evidence for her contribution). The bullshitter’s main fault lies in being an unreliable interlocutor. I further argue that we should interpret what counts as adequate evidence, as stipulated by the second Quality Maxim, in contextualist terms: the subject matter and implicit epistemic standards determine how much evidence one needs in order to have adequate evidence. I contrast this proposed reading with a subjectivist interpretation of what counts as having adequate evidence and show that they give different predictions. Finally, working with a classic distinction, I argue that we should not understand bullshit as a form of deception but rather as a form of misleading speech. (shrink)

This article considers questions of epistemology and ontology within the work of philosopher Richard Rorty from a hitherto unexplored perspective. In fact, it constitutes the present author’s attempt to come to terms with Rorty’s own brand of constructivism, termed “pragmatism”, by means of an integrational linguistic approach, as laid out by its founder Roy Harris. The paper aims at shedding light on how an integrational critique of Rortian constructivism differs epistemologically from a realist critique when it comes to the (...) notions of what constitutes knowledge, reality and truth. What emerges from the present intellectual endeavour to align these two important thinkers is a very complex picture of two positions with strong affinities but also with different points of emphasis. In this respect, the present paper is also an attempt at placing Harrisian integrationism in its proper context within the History of Idea. (shrink)

Seeing with Ears, Hearing with Eyes. How Technology Molds Synesthesia Within Us -/- The subject of consideration within this lecture is the contribution of existing scientific discoveries on the visual and musical connection within the perceptual plane. Points of reference are the studies of Amir Amedi, Jacob Jolij and Maaieke Meurs, Harry McGurk, as well as, the works of Iwona Sowińska, Roger Scruton, Oliver Sacks, and a cultural analysis of Joshua Bell’s performance. I will also consider how the senses effect (...) each other, pursuing the diversified reception of vision, which consists of the sense of hearing [sic!], on which I would like to focus attention. -/- Paper structure:  Introduction to key concepts in the fields of research and development,  The visual outlook on hearing,  The aural perspective on vision,  Relationships to related sciences,  Summary of multimedia examples,  An attempt to extend the “techno-view” to the auditory senses within synesthesia. (shrink)

In this article I critically engage with Robert Craig’s constitutive metamodel of communication theory from the vantage point of an integrational semiology, as developed by Oxford Professor Roy Harris in his book Signs, Language and Communication (1996). I argue that Harris’ dichotomy of a ‘segregational’ vs. an ‘integrational’ tradition of theorizing language and communication makes the metamodel redundant on the grounds that Craig’s communicational perspective on social reality is replaced by two semiologies sponsoring mutually exclusive ontologies and epistemologies.

ExcerptFive years after its publication, the late Christopher Hitchens's polemic against religion reads like a desperate call-to-arms against believers by a liberal who promises perpetual peace but in reality advocates endless war. The attacks on faith by contemporary militant atheists—Richard Dawkins, Daniel Dennett, Stephen Jay Gould, or Sam Harris—are becoming ever more shrill and hysterical, a clear sign of atheist anxiety about their absolute certainty that there are “absolutely no certainties.” Having risen to public, popular prominence with Dawkins's 2006 (...) best-seller The God Delusion, this “enlightened” vanguard has attracted much mediatic acclaim and academic attention. A close reading of their…. (shrink)

The article critically engages with the posthumanist discourse on anthropocentrism and human exceptionalism. It adopts an “integrational” approach to signs, language, and communication, as outlined in the works of Oxford linguist Roy Harris. Integrational linguistics is committed to a demythologized view of “language,” which it considers to exist only as part of the experience of human individuals and human collectivities. From an integrational point of view, language is not an “object” of scientific inquiry, but a complex of human activities (...) that make such an inquiry possible in the first place. This paper argues that posthumanists falsely ascribe language to animals and to hypothetical extraterrestrials. Based on Harris’ concept of the supercategory, it is shown that the worldviews encapsulated in science, history, and religion only make sense because they are human worldviews. No other intelligent life could grasp the various supercategorical discourses, and how they relate to each other, the main reason being that language is a uniquely integrated mode of human communication. The article thus supports a radical anthropocentrism as the only intellectually viable philosophy on which to draw in our reflections on, and inquiries into both intraspecies and interspecies communication. (shrink)

While recent studies have shed some light on the significance of the electrical activity of the nervous system, there has been no adequate explanation for the wave formation or synchronization of this electrical activity. Adrian sums up the problem. “The origin of the 10-a-second rhythm is still uncertain, though the evidence points to some widespread organization, probably involving the central masses as well as the cortex. There are abundant nervous connexions for coordinating the beat, and when the rhythm is (...) well developed it is possible to record impulse discharges in phase with it passing to and fro in the nerve fibers of the white matter below the cortex. But in some areas no impulse could be detected entering or leaving the cell layers, though the potential waves keep more or less in step with those elsewhere. There is no proof that the waves are kept in phase by some means which does not involve nervous signalling, for impulses in axons of small diameter might well be missed, but it is not altogether unlikely that the synchronization is due in part to a direct electrical influence of one group of nerve cells on another. Gerard and Libet have shown that synchronization can occur between the two halves of a frog's brain cut in two and then placed in contact, and more recently Arvanitaki has shown that individual nerve cells may influence one another if they are brought close together in a conducting medium. At all events there are many examples of synchronized rhythmic activity in large collections of nerve-or-muscle cells. In the optic ganglion of the water beetle, for instance, there may be both a slow rhythm when the eye is in darkness and a rapid one when the eye is exposed to a bright light. The change from a slow to a fast rhythm is curiously reminiscent of that in the cerebral cortex when a sensory stimulus abolishes the 10-a-second rhythm and substitutes one at 40–60 a second. Such resemblances in preparations of quite different structures may be quite fortuitous, but they make it difficult to resist the suggestion that the rhythms of the brain may be dependent on the general properties of cell masses rather than on any special anatomical arrangement of them. Whatever its origin, the 10-a-second rhythm of the cortex corresponds to the resting, drowsy, or inattentive state and there is no such uniform pulsation when the brain is alert.”. (shrink)

This paper analyzes the impacts of index inclusions and exclusions on corporate sustainable firms by studying a sample of US stocks that are added to or deleted from the Dow Jones Sustainability World Index over the period 2002-2008. The impacts are measured in terms of stock return, risk and liquidity. We cannot find any strong evidence that announcement per se has any significant impact on stock return and risk. However, on the day of change, index inclusion (exclusion) stocks experience a (...) significant but temporary increase (decrease) in stock return. Liquidity deteriorates after the announcement day and bounces back significantly near the day of change. Systematic risk shows little change after announcements. But, idiosyncratic risk is higher after announcements. The overall results support Harris and Eitan's (The Journal of Finance 41(4), 815-829, 1986) price pressure hypothesis, which posits that event announcement does not carry information and any shift in demand (and hence the corresponding price change and liquidity change) is temporary. (shrink)

A Brief History of the Philosophy of Time is a concise and accessible survey of the history of philosophical and scientific developments in understanding time and our experience of time. It discusses prominent ideas about the nature of time, plus many subsidiary puzzles about time, from the classical period through the present.

This fascinating study in the sociology of science explores the way scientists conduct, and draw conclusions from, their experiments. The book is organized around three case studies: replication of the TEA-laser, detecting gravitational rotation, and some experiments in the paranormal. "In his superb book, Collins shows why the quest for certainty is disappointed. He shows that standards of replication are, of course, social, and that there is consequently no outside standard, no Archimedean point beyond society from which we can lever (...) the intellects of our fellows. "- -Donald M. McCloskey, Journal of Economic Psychology "Collins is one of the genuine innovators of the sociology of scientific knowledge.... Changing Order is a rich and entertaining book. "- - Isis "The book gives a vivid sense of the contingent nature of research and is generally a good read. "- -Augustine Brannigan, Nature "This provocative book is a review of [Collins's] work, and an attempt to explain how scientists fit experimental results into pictures of the world.... A promising start for new explorations of our image of science, too often presented as infallibly authoritative. "- -Jon Turney, New Scientist. (shrink)

In this enlightening book, Sam Harris argues that free will is an illusion but that this truth should not undermine morality or diminish the importance of social and political freedom; indeed, this truth can and should change the way we think about some of the most important questions in life.

ISBN-13: 978-0-226-11360-9 (cloth : alk. paper) ISBN-10: 0-226-11360-4 ... HM651.C64 2007 158.1—dc22 2007022671 The paper used in this publication meets the minimum requirements of the American National Standard for Information ...

Historical sciences like paleontology and archaeology have uncovered unimagined, remarkable and mysterious worlds in the deep past. How should we understand the success of these sciences? What is the relationship between knowledge and history? In Scientific Knowledge and the Deep Past: History Matters, Adrian Currie examines recent paleontological work on the great changes that occurred during the Cretaceous period - the emergence of flowering plants, the splitting of the mega-continent Gondwana, and the eventual fall of the dinosaurs - to (...) analyse the knowledge of historical scientists, and to reflect upon the nature of history. He argues that distinctively historical processes are 'peculiar': they have the capacity to generate their own highly specific dynamics and rules. This peculiarity, Currie argues, also explains the historian's interest in narratives and stories: the contingency, complexity and peculiarity of the past demands a narrative treatment. Overall, Currie argues that history matters for knowledge. (shrink)

The character of computational modelling of cognition depends on an underlying theory of representation. Classical cognitive science has exploited the syntax/semantics theory of representation that derives from logic. But this has had the consequence that the kind of psychological explanation supported by classical cognitive science is " _conceptualist_: " psychological phenomena are modelled in terms of relations that hold between concepts, and between the sensors/effectors and concepts. This kind of explanation is inappropriate for the Proper Treatment of Connectionism.

John Scottus Eriugena (d. ca. 877) is regarded as the most important philosopher and theologian in the Latin West from the death of Boethius until the thirteenth century. He incorporated his understanding of Latin sources, Ambrose, Augustine, Boethius and Greek sources, including the Cappadocian Fathers, Pseudo-Dionysius, and Maximus Confessor, into a metaphysics structured on Aristotle's Categories, from which he developed Christian Neoplatonist theology that continues to stimulate 21st-century theologians. This collection of essays provides an overview of the latest scholarship on (...) various aspects of Eriugena's thought and writings, including his Irish background, his use of Greek theologians, his Scripture hermeneutics, his understanding of Aristotelian logic, Christology, and the impact he had on contemporary and later theological traditions. Contributors: David Albertson, Joel Barstad, John Contreni, Christophe Erismann, John Gavin, Adrian Guiu, Michael Harrington, Catherine Kavanagh, A. Kijewska, Stephen Lahey, Elena Lloyd-Sidle, Bernard McGinn, Ernesto Sergio Mainoldi, Dermot Moran, Giulio D'Onofrio, Willemien Otten, and Alfred Siewers. (shrink)

This volume will be an essential resource for anyone working in the central areas of philosophy, and the starting point for future research in this fascinating ...

Distinguishing “business” concerns from “ethical” values is not only an unfruitful and meaningless task, it is also an impossible endeavor. Nevertheless, fruitless attempts to separate facts from values produce detrimental second-order effects, both for theory and practice, and should therefore be abandoned. We highlight examples of exemplary research that integrate economic and moral considerations, and point the way to a business ethics discipline that breaks new ground by putting ideas and narratives about businesstogetherwith ideas and narratives about ethics.

This volume is a wide-ranging examination of denial and ideological denialism. It offers a readable overview of the psychology and social science of bias, self-deception, and denial, and examines the role of ideological denialism in conflicts over science and public policy, politics, and culture.

"This book does nothing less than to set new standards in combining philosophical with political theology.

There remains no consensus among social scientists as to how to measure and understand forms of information deprivation such as misinformation. Machine learning and statistical analyses of information deprivation typically contain problematic operationalizations which are too often biased towards epistemic elites' conceptions that can undermine their empirical adequacy. A mature science of information deprivation should include considerable citizen involvement that is sensitive to the value-ladenness of information quality and that doing so may improve the predictive and explanatory power of extant (...) models. (shrink)

Ciencia y lógica de mundos posibles indaga en un aspecto negativo de la visión positivista de la historia del pensamiento. Según esta interpretación, determinante dentro del pensamiento contemporáneo, existe una oposición irredimible entre la metodología del conocimiento científico y la metafísica. El estudio de los supuestos ontológicos de la epistemología aristotélica y de la nueva metodología galileana evidencia, sin embargo, que históricamente la ciencia moderna no nace en oposición a la metafísica, sino que surge a partir de una concepción metafísica (...) determinada. Resulta imposible comprender a fondo el fenómeno de la revolución galileana sin tener en cuenta los aportes lógicos de pensadores medievales que tuvieron una actitud crítica frente a las implicaciones ontológicas de la epistemología aristotélica. Con el advenimiento del idealismo trascendental - a diferencia de Descartes, Leibniz o Newton - la filosofía se separa de la ciencia experimental. Esto se debe a que con Kant la filosofía se aleja de la postura filosófica de los origenes de la ciencia moderna, y retorna a una concepción de la naturaleza en cierto modo similar a la aristotélica. Así mismo, la interpretación propuesta en el manifiesto del Círculo de Viena con respecto a algunas de las revoluciones científicas de los siglos XIX y XX, supone que la ciencia moderna se ha desarrollado en la dirección señalada por la concepción metafísica del mundo que se encuentra en el origen de la revolución galileana. (shrink)

Boys, Boyz, Bois concerns questions of ethics, gender and race in popular American images, national discourse and cultural production by and about black men. The book proposes an ethics of masculinity, as ethnics refers to a system of morality and valuation and as ethics refers to a care of the self and ethical subject formation. The texts of analysis include recent films by black/African American filmmakers, gansta rap and hip-hop and black star persona: texts ranging from Blaxploitation and New Black (...) Cinema to contemporary music video to autobiography and the public image of Sidney Poitier. The book is a significant contribution to cultural studies and gender studies and critical race theory. What is distinctive about the book is the question of ethics as a question of race and gender. (shrink)

In this paper I argue that, by combining eliminativist and fictionalist approaches toward the sub-personal representational posits of predictive processing, we arrive at an empirically robust and yet metaphysically innocuous cognitive scientific framework. I begin the paper by providing a non-representational account of the five key posits of predictive processing. Then, I motivate a fictionalist approach toward the remaining indispensable representational posits of predictive processing, and explain how representation can play an epistemologically indispensable role within predictive processing explanations without thereby (...) requiring that representation metaphysically exists. Finally, I outline four consequences of accepting this approach and explain why they are beneficial: we arrive at a victory for metaphysical eliminativism in the ‘representation wars’; my account fits with extant empirical practice; my account provides guidance for future research; and, my account provides the beginnings of a response to Mark Sprevak’s IBE problem for fictionalist approaches toward sub-personal representation. (shrink)

Recent epistemology has reflected a growing interest in issues about the value of knowledge and the values informing epistemic appraisal. Is knowledge more valuable that merely true belief or even justified true belief? Is truth the central value informing epistemic appraisal or do other values enter the picture? Epistemic Value is a collection of previously unpublished articles on such issues by leading philosophers in the field. It will stimulate discussion of the nature of knowledge and of directions that might be (...) taken by the theory of knowledge. The contributors are Jason Baehr, Michael Brady, Berit Brogaard, Michael DePaul, Pascal Engel, Catherine Elgin, Alvin Goldman, John Greco, Stephen Grimm, Ward Jones, Martin Kusch, Jonathan Kvanvig, Michael Lynch, Erik Olsson, Wayne Riggs and Matthew Weiner. (shrink)

We argue that narratives are central to the success of historical reconstruction. Narrative explanation involves tracing causal trajectories across time. The construction of narrative, then, often involves postulating relatively speculative causal connections between comparatively well-established events. But speculation is not always idle or harmful: it also aids in overcoming local underdetermination by forming scaffolds from which new evidence becomes relevant. Moreover, as our understanding of the past’s causal milieus become richer, the constraints on narrative plausibility become increasingly strict: a narrative’s (...) admissibility does not turn on mere logical consistency with background data. Finally, narrative explanation and explanation generated by simple, formal models complement one another. Where models often achieve isolation and precision at the cost of simplification and abstraction, narratives can track complex changes in a trajectory over time at the cost of simplicity and precision. In combination both allow us to understand and explain highly complex historical sequences. (shrink)

I critically discuss two claims which Hannah Ginsborg makes on behalf of her account of meaning in terms of ‘primitive normativity’: first, that it avoids the sceptical regress articulated by Kripke's Wittgenstein; second, that it makes sense of the thought—central to Kripke's Wittgenstein—that ‘meaning is normative’, in a way which shows this thought not only to be immune from recent criticisms but also to undermine reductively naturalistic theories of content. In the course of the discussion, I consider and attempt to (...) shed light on a number of issues: the structure of the sceptical regress; the content of the thought that ‘meaning is normative’, and its force against reductive theories; the connection between meaning and justification; and the notion of ‘primitive normativity’. (shrink)

Recent epistemology has reflected a growing interest in issues about the value of knowledge and the values informing epistemic appraisal. Is knowledge more valuable that merely true belief or even justified true belief? Is truth the central value informing epistemic appraisal or do other values enter the picture? Epistemic Value is a collection of previously unpublished articles on such issues by leading philosophers in the field. It will stimulate discussion of the nature of knowledge and of directions that might be (...) taken by the theory of knowledge. The contributors are Jason Baehr, Michael Brady, Berit Brogaard, Michael DePaul, Pascal Engel, Catherine Elgin, Alvin Goldman, John Greco, Stephen Grimm, Ward Jones, Martin Kusch, Jonathan Kvanvig, Michael Lynch, Erik Olsson, Wayne Riggs and Matthew Weiner. (shrink)

In their widely cited article, Swain et al. report data that, purportedly, demonstrates instability of folk epistemic intuitions regarding the famous Truetemp case authored by Keith Lehrer. What they found is a typical example of priming, where presenting one stimulus before presenting another stimulus affects the way the latter is perceived or evaluated. In their experiment, laypersons were less likely to attribute knowledge in the Truetemp case when they first read a scenario describing a clear case of knowledge, and more (...) likely to ascribe knowledge when they first read a vignette describing a clear case of nonknowledge. We tried to replicate Swain et al. findings in three experiments: one devised in Polish, and the other two conducted in English. We found no priming effect for knowledge ratings regarding the Truetemp case – laypersons were similarly likely to attribute knowledge in all three investigated conditions. These three failed replication attempts are not decisive as to whether the priming effect in question occurs, nevertheless, the collected data puts Swain et al. conclusions about instability of epistemic intuitions in jeopardy. (shrink)

Pluralism about scientific method is more-or-less accepted, but the consequences have yet to be drawn out. Scientists adopt different methods in response to different epistemic situations: depending on the system they are interested in, the resources at their disposal, and so forth. If it is right that different methods are appropriate in different situations, then mismatches between methods and situations are possible. This is most likely to occur due to method bias: when we prefer a particular kind of method, despite (...) that method clashing with evidential context or our aims. To explore these ideas, we sketch a kind of method pluralism which turns on two properties of evidence, before using agent-based models to examine the relationship between methods, epistemic situations, and bias. Based on our results, we suggest that although method bias can undermine the efficiency of a scientific community, it can also be productive through preserving a diversity of evidence. We consider circumstances where method bias could be particularly egregious, and those where it is a potential virtue, and argue that consideration of method bias reveals that community standards deserve a central place in the epistemology of science. (shrink)

Biologists often study living systems in light of their having evolved, of their being the products of various processes of heredity, adaptation, ancestry, and so on. In their investigations, then, biologists think comparatively: they situate lineages into models of those evolutionary processes, comparing their targets with ancestral relatives and with analogous evolutionary outcomes. This element characterizes this mode of investigation - 'comparative thinking' - and puts it to work in understanding why biological science takes the shape it does. Importantly, comparative (...) thinking is local: what we can do with knowledge of a lineage is limited by the evolutionary processes into which it fits. In light of this analysis, the Element examines the experimental study of animal cognition, and macroevolutionary investigation of the 'shape of life', demonstrating the importance of comparative thinking in understanding both the power and limitations of biological knowledge. (shrink)

Dialogue has its origins in joint activities, which it serves to coordinate. Joint activities, in turn, usually emerge in hierarchically nested projects and subprojects. We propose that participants use dialogue to coordinate two kinds of transitions in these joint projects: vertical transitions, or entering and exiting joint projects; and horizontal transitions, or continuing within joint projects. The participants help signal these transitions with project markers, words such as uh-huh, m-hm, yeah, okay, or all right. These words have been studied mainly (...) as signals of listener feedback (back-channel signals) or turn-taking devices (acknowledgment tokens). We present evidence from several types of well-defined tasks that they are also part of a system of contrasts specialized for navigating joint projects. Uh-huh, m-hm and yeah are used for horizontal transitions, and okay and all right for vertical transitions. (shrink)

Historical scientists frequently face incomplete data, and lack direct experimental access to their targets. This has led some philosophers and scientists to be pessimistic about the epistemic potential of the historical sciences. And yet, historical science often produces plausible, sophisticated hypotheses. I explain this capacity to generate knowledge in the face of apparent evidential scarcity by examining recent work on Thylacoleo carnifex, the ‘marsupial lion’. Here, we see two important methodological features. First, historical scientists are methodological omnivores, that is, they (...) construct purpose-built epistemic tools tailored to generate evidence about highly specific targets. This allows them to produce multiple streams of independent evidence and thus maximize their epistemic reach. Second, investigative scaffolding: research proceeds in a piece-meal fashion, information only gaining evidential relevance once certain hypotheses are well supported. I illustrate scaffolding in a discussion of the nature of functional ascription in paleobiology. Frequently, different senses of ‘function’ are not discriminated during paleobiological investigation—something which can mar adaptationist investigations of extant organisms. However, I argue that, due to scaffolding, conflating senses of ‘function’ can be the right thing to do. Coarse-grained functional hypotheses are required before it is clear what evidence could discriminate between more fine-grained ones. I draw on omnivory and scaffolding to argue that pessimists make a bad empirical bet. It is a bad idea to bet against the epistemic fortunes of such opportunistic and resourceful scientists, especially when we have reason to think we will systematically underestimate the amount of evidence ultimately available to them. (shrink)

Political ecologists--the theorists of the Green movement--assert that if we do not fundamentally change the way in which our society makes use of nature, then we will destroy the physical basis of our social existence within the foreseeable future. In the light of this insight, this book is concerned to unearth the foundations of our cultural attitudes towards nature and to start the process of building philosophical foundations that could provide the basis of a sustainable relationship between society and the (...) environment. The objective is to provide a critique and reorientation of social theory at the level of epistemology and to question the nature of rationality; the role of ideology and assumptions about human nature which underpin conventional academic social theory. The heart of the analysis comprises a critique of the core values of the Enlightenment that have shaped modern Western thought: Science; Progress and Individualism. To political ecology these represent fundamental problem concepts and the intention of this book is to broaden and deepen our understanding of existing social processes particularly those identified as the 'post-modern' condition of aimless consumerism in relation to environmental issues. The analysis includes sketches of concepts and practices with which political ecology might transcend these values and shows how transformed attitudes can contribute towards solving environmental problems. This is a challenging and original synthesis of philosophy and theory directed towards the greatest issue of our time. It will be essential reading for everyone concerned with the future of the planet. (shrink)

Francis Ysidro Edgeworth’s unduly neglected monograph New and Old Methods of Ethics (1877) advances a highly sophisticated and mathematized account of social well-being in the utilitarian tradition of his 19th-century contemporaries. This article illustrates how his usage of the ‘calculus of variations’ was combined with findings from empirical psychology and economic theory to construct a consequentialist axiological framework. A conclusion is drawn that Edgeworth is a methodological predecessor to several important methods, ideas, and issues that continue to be discussed in (...) contemporary social well-being studies. (shrink)

Does the existence of body representations undermine the explanatory role of the body? Or do certain types of representation depend so closely upon the body that their involvement in a cognitive task implicates the body itself? In the introduction of this special issue we explore lines of tension and complement that might hold between the notions of embodiment and body representations, which remain too often neglected or obscure. To do so, we distinguish two conceptions of embodiment that either put weight (...) on the explanatory role of the body itself or body representations. We further analyse how and to what extent body representations can be said to be embodied. Finally, we give an overview of the full volume articulated around foundational issues (How should we define the notion of embodiment? To what extent and in what sense is embodiment compatible with representationalism? To what extent and in what sense are sensorimotor approaches similar to behaviourism?) and their applications in several cognitive domains (perception, concepts, selfhood, social cognition). (shrink)

Geologists, Paleontologists and other historical scientists are frequently concerned with narrative explanations targeting single cases. I show that two distinct explanatory strategies are employed in narratives, simple and complex. A simple narrative has minimal causal detail and is embedded in a regularity, whereas a complex narrative is more detailed and not embedded. The distinction is illustrated through two case studies: the ‘snowball earth’ explanation of Neoproterozoic glaciation and recent attempts to explain gigantism in Sauropods. This distinction is revelatory of historical (...) science. I argue that at least sometimes which strategy is appropriate is not a pragmatic issue, but turns on the nature of the target. Moreover, the distinction reveals a counterintuitive pattern of progress in some historical explanation: shifting from simple to complex. Sometimes, historical scientists rightly abandon simple, unified explanations in favour of disunified, complex narratives. Finally I compare narrative and mechanistic explanation, arguing that mechanistic approaches are inappropriate for complex narrative explanations. (shrink)

I develop an account of productive surprise as an epistemic virtue of scientific investigations which does not turn on psychology alone. On my account, a scientific investigation is potentially productively surprising when results can conflict with epistemic expectations, those expectations pertain to a wide set of subjects. I argue that there are two sources of such surprise in science. One source, often identified with experiments, involves bringing our theoretical ideas in contact with new empirical observations. Another, often identified with simulations, (...) involves articulating and bringing together different parts of our knowledge. Both experiments and simulations, then, can surprise. (shrink)

A growing body of empirical evidence suggests that folk knowledge attribution practices regarding some epistemological thought experiments differ significantly from the consensus found in the philosophical literature. More specifically, laypersons are likely to ascribe knowledge in the so-called Authentic Evidence Gettier-style cases, while most philosophers deny knowledge in these cases. The intuitions shared by philosophers are often used as evidence in favor (or against) certain philosophical analyses of the notion of knowledge. However, the fact that these intuitions are not universal, (...) as non-philosophers do not sympathize with verdicts made by philosophers, is problematic and requires some explanation. Recently, a promising theoretical approach emerged that could be used to explain away unexpected folk knowledge attributions. According to the protagonist projection hypothesis, when subjects answer questions about some hypothetical scenario, their judgments might result from adopting the cognitive perspective of the protagonist in the given scenario. Previous experimental findings suggest protagonist projection might be responsible for problematic knowledge attributions in Gettier-style cases. This paper reports data collected in an experiment which focused on five different Authentic Evidence Gettier-style scenarios and investigated the impact of protagonist projection on folk knowledge ascriptions in such cases. The results bring some support to the protagonist projection hypothesis, but do not allow to explain away a substantial number of problematic folk knowledge attributions. (shrink)

Does the existence of body representations undermine the explanatory role of the body? Or do certain types of representation depend so closely upon the body that their involvement in a cognitive task implicates the body itself? In the introduction of this special issue we explore lines of tension and complement that might hold between the notions of embodiment and body representations, which remain too often neglected or obscure. To do so, we distinguish two conceptions of embodiment that either put weight (...) on the explanatory role of the body itself or body representations. We further analyse how and to what extent body representations can be said to be embodied. Finally, we give an overview of the full volume articulated around foundational issues (How should we define the notion of embodiment? To what extent and in what sense is embodiment compatible with representationalism? To what extent and in what sense are sensorimotor approaches similar to behaviourism?) and their applications in several cognitive domains (perception, concepts, selfhood, social cognition). (shrink)

Despite wide recognition that speculation is critical for successful science, philosophers have attended little to it. When they have, speculation has been characterized in narrowly epistemic terms: a hypothesis is speculative due to its (lack of) evidential support. These ‘evidence-first’ accounts provide little guidance for what makes speculation productive or egregious, nor how to foster the former while avoiding the latter. I examine how scientists discuss speculation and identify various functions speculations play. On this basis, I develop a ‘function-first’ account (...) of speculation. This analysis grounds a richer discussion of when speculation is egregious and when it is productive, based in both fine-grained analysis of the speculation’s purpose, and what I call the ‘epistemic situation’ scientists face. (shrink)