A distorted representation of one's own body is a diagnostic criterion and core psychopathology of both anorexia nervosa (AN) and bulimia nervosa (BN). Despite recent technical advances in research, it is still unknown whether this body image disturbance is characterized by body dissatisfaction and a low ideal weight and/or includes a distorted perception or processing of body size. In this article, we provide an update and meta-analysis of 42 articles summarizing measures and results for body size estimation (BSE) from 926 (...) individuals with AN, 536 individuals with BN and 1920 controls. We replicate findings that individuals with AN and BN overestimate their body size as compared to controls (ES= 0.63). Our meta-regression shows that metric methods (BSE by direct or indirect spatial measures) yield larger effect sizes than depictive methods (BSE by evaluating distorted pictures), and that effect sizes are larger for patients with BN than for patients with AN. To interpret these results, we suggest a revised theoretical framework for BSE that accounts for differences between depictive and metric BSE methods regarding the underlying body representations (conceptual vs. perceptual, implicit vs. explicit). We also discuss clinical implications and argue for the importance of multimethod approaches to investigate body image disturbance. (shrink)

Today's climate models are supported in a couple of ways that receive little attention from philosophers or climate scientists. In addition to standard 'model fit', wherein a model's simulation is compared to observational data, there is an additional type of confirmation available through the variety of instances of model fit. When a model performs well at fitting first one variable and then another, the probability of the model under some standard confirmation function, say, likelihood, goes up more than under each (...) individual case of fit alone. Thus, two instances of fit of distinct variables of a global climate model using distinct data sets considered collectively will provide stronger evidence for a model than either one of the instances considered individually. This has consequences for model robustness. Sets of models that produce robust results will, if their assumptions vary enough and they each are observationally sound, provide reasons to endorse common structures found in those models. Finally, independent empirical support for aspects and assumptions of the model provides an additional confirmational virtue for climate models, contrary to what is implied by some current philosophical writing on this topic. (shrink)

Most philosophical and linguistic theorizing about meaning focuses on cooperative forms of communication. However, much verbal communication involves parties whose interests are not fully aligned, or who do not know their degree of alignment. In such contexts, speakers sometimes turn to insinuation: implicatures that permit deniability about risky attitudes and contents. I argue that insinuation is a form of speaker's meaning in which speakers communicate potentially risky attitudes and contents without adding them to the conversational record, or sometimes even to (...) the common ground. (shrink)

We are in a time of rapid change on multiple levels. Change can be seen as positive by one group and negative by another. As a result, different perspectives on any given change can draw completely different conclusions. In these proceedings we want to address different approaches to change from all kinds of perspectives within the realm of citizen science and participatory research. We discuss both active, transformative change, and the observation of change monitored by citizen science in all kinds (...) of disciplines. We highlight the potential of citizen science to be a change maker in research and society, and as a tool to manage the change happening around us. The proceedings "Change - The transformative power of citizen science" showcase a selection of topics that have been presented and discussed at the ECSA/ACSC 2024 double conference in Vienna and highlight the transformative power, citizen science can have. (shrink)

Slurs are rhetorically insidious and theoretically interesting because they communicate something above and beyond the truth-conditional predication of group membership, something which typically though not always projects across 'blocking' constructions like negation, conditionals, and indirect quotation, and which is exceptionally resistant to direct challenge. I argue that neither pure expressivism nor straightforward truth-conditionalism can account for the sort of commitment that speakers undertake by using slurs. Instead, I claim, users of slurs endorse a denigrating perspective on the targeted group.

Our ordinary and theoretical talk are rife with “framing devices”: expressions that function, not just to communicate factual information, but to suggest an intuitive way of thinking about their subjects. Framing devices can also play an important role in individual cognition, as slogans, precepts, and models that guide inquiry, explanation, and memory. At the same time, however, framing devices are double-edged swords. Communicatively, they can mold our minds into a shared pattern, even when we would rather resist. Cognitively, the intuitive (...) power of a frame can blind us both to known features that don’t fit easily within the frame, and also to “unknown unknowns” we have not yet encountered. Thus, perhaps Locke is right to disavow such “eloquent inventions” as “perfect cheats” that “insinuate wrong ideas, move the passions, and thereby mislead the judgment.” Against this, I argue that while the metaphor of double-edged swords is indeed apt, this is because frames are tools for thought. Like any tool, they can be used well or badly; but they do not fall outside the realm of rationality altogether. I describe how framing devices express open-ended perspectives, which produce structured intuitive characterizations of particular subjects. I argue that frames can make effective, distinctive epistemic contributions in the course of inquiry, and that the cognitive structures that frames produce can contribute to, and constitute, epistemic achievements in their own right, even in highly idealized circumstances at the nominal end of inquiry. Throughout, I focus especially on scientific understanding, because it serves as a paradigm case of rational inquiry, from which frames and perspectives are most likely to be excluded. (shrink)

A number of philosophers and logicians have argued for the conclusion that maps are logically tractable modes of representation by analyzing them in propositional terms. But in doing so, they have often left what they mean by "propositional" undefined or unjustified. I argue that propositions are characterized by a structure that is digital, universal, asymmetrical, and recursive. There is little positive evidence that maps exhibit these features. Instead, we can better explain their functional structure by taking seriously the observation that (...) maps arrange their constituent elements in a non-hierarchical, holistic structure. This is compatible with the more basic claim advanced by defenders of a propositional analysis: that (many) maps do have formal semantics and logic. (shrink)

Various philosophers have argued that thought must be language-like. I argue that thought can take other forms as well. Specifically, if a thinker's representational needs were sufficiently simple, it might think entirely with maps. The distinction between sentential and cartographic representational systems is not trivial: differences in their combinatorial principles produce substantive differences in how they represent and subserve reasoning. These differences in turn suggest predictions about distinct patterns of cognitive ability and breakdown.

Recent philosophical attention to fiction has focused on imaginative resistance, especially with respect to moral matters, and has concluded that moral attitudes are distinctively hard to shift, even in imagination. However, we also need to explain ‘disparate response’: readers’ ability and willingness to alter their emotional, moral and other evaluative responses from those they would have to the same situation in real life. I argue that a unified explanation of both imaginative resistance and disparate response needs to appeal to perspectives. (...) Trying on a perspective involves more than imagining an experience or the truth of a set of propositions: it requires actually structuring one’s intuitive thinking in the relevant way. A perspectival account better comports with empirical evidence of malleability in readers’ responses to both fiction and non-fiction, and more accurately predicts when imaginative resistance and accommodation actually arise. (shrink)

Slurs are incendiary terms so much that many ordinary speakers and theorists deny that sentences containing them can ever be true, and utterances where they occur embedded within normally "quarantining" contexts, like conditionals and indirect reports, are still typically offensive. At the same time, however, many speakers and theorists also find it obvious that sentences containing slurs can be true; and there are clear cases where embedding does inoculate a speaker from the slur's offensiveness. I argue that four standard accounts (...) of the "other" element that differentiates slurs from their more neutral counterparts semantic content, perlocutionary effect, presupposition, and conventional implicature all fail to account for this puzzling mixture of intuitions about truth, and for this mixture of projection and quarantining. Instead, I propose that slurs make two distinct, coordinated contributions to a sentence's conventional communicative role: predication of group membership and endorsement of a derogating perspective on the group. Predication of group membership is "at issue" by default, but different semantic and conversational contexts can alter the relative prominence and scope of the two contributions. (shrink)

The objective of this paper is to characterize the rich interplay between automatic and cognitive control processes that we propose is the hallmark of skill, in contrast to habit, and what accounts for its flexibility. We argue that this interplay isn't entirely hierarchical and static, but rather heterarchical and dynamic. We further argue that it crucially depends on the acquisition of detailed and well-structured action representations and internal models, as well as the concomitant development of metacontrol processes that can be (...) used to shape and balance it. (shrink)

Ten years ago, one of us proposed a dynamic hierarchical model of intentions that brought together philosophical work on intentions and empirical work on motor representations and motor control (Pacherie, 2008). The model distinguished among Distal intentions, Proximal intentions, and Motor intentions operating at different levels of action control (hence the name DPM model). This model specified the representational and functional profiles of each type of intention, as well their local and global dynamics, and the ways in which they interact. (...) A core insight of the model was that action control is the result of integrated, coordinated activity across these levels of intention. Since the proposal of the model, empirical and theoretical works in philosophy and cognitive science have emerged that would seem to support and expand on this central insight. In particular, an updated understanding of the nature of sensorimotor processing and motor representations, as well as of how the different levels of intention and control interface and interact, allows for the further specification and precisification of the original DPM model. (shrink)

I propose a distinct type of robustness, which I suggest can support a confirmatory role in scientific reasoning, contrary to the usual philosophical claims. In model robustness, repeated production of the empirically successful model prediction or retrodiction against a background of independentlysupported and varying model constructions, within a group of models containing a shared causal factor, may suggest how confident we can be in the causal factor and predictions/retrodictions, especially once supported by a variety of evidence framework. I present climate (...) models of greenhouse gas global warming of the 20th Century as an example, and emphasize climate scientists’ discussions of robust models and causal aspects. The account is intended as applicable to a broad array of sciences that use complex modeling techniques. (shrink)

Mobsters and others engaged in risky forms of social coordination and coercion often communicate by saying something that is overtly innocuous but transmits another message ‘off record’. In both ordinary conversation and political discourse, insinuation and other forms of indirection, like joking, offer significant protection from liability. However, they do not confer blanket immunity: speakers can be held to account for an ‘off record’ message, if the only reasonable interpreta- tions of their utterance involve a commitment to it. Legal liability (...) for speech in the service of criminal behavior displays a similar profile of significant protection from indirection along with potential liability for reasonable interpretations. Specifically, in both ordinary and legal contexts, liability depends on how a reasonable speaker would expect a reasonable hearer to interpret their utterance in the context of utter- ance, rather than on the actual speaker’s claimed communicative intentions. (shrink)

Recent philosophical attention to climate models has highlighted their weaknesses and uncertainties. Here I address the ways that models gain support through observational data. I review examples of model fit, variety of evidence, and independent support for aspects of the models, contrasting my analysis with that of other philosophers. I also investigate model robustness, which often emerges when comparing climate models simulating the same time period or set of conditions. Starting from Michael Weisberg’s analysis of robustness, I conclude that his (...) approach involves a version of reasoning from variety of evidence, enabling this robustness to be a confirmatory virtue.. (shrink)

I discuss two types of evidential problems with the most widely touted experiments in evolutionary psychology, those performed by Leda Cosmides and interpreted by Cosmides and John Tooby. First, and despite Cosmides and Tooby's claims to the contrary, these experiments don't fulfil the standards of evidence of evolutionary biology. Second Cosmides and Tooby claim to have performed a crucial experiment, and to have eliminated rival approaches. Though they claim that their results are consistent with their theory but contradictory to the (...) leading non-evolutionary alternative, Pragmatic Reasoning Schemas theory, I argue that this claim is unsupported. In addition, some of Cosmides and Tooby's interpretations arise from misguided and simplistic understandings of evolutionary biology. While I endorse the incorporation of evolutionary approaches into psychology, I reject the claims of Cosmides and Tooby that a modular approach is the only one supported by evolutionary biology. Lewontin's critical examinations of the applications of adaptationist thinking provide a background of evidentiary standards against which to view the currently fashionable claims of evolutionary psychology. (shrink)

Metaphors are powerful communicative tools because they produce ”framing effects’. These effects are especially palpable when the metaphor is an insult that denigrates the hearer or someone he cares about. In such cases, just comprehending the metaphor produces a kind of ”complicity’ that cannot easily be undone by denying the speaker’s claim. Several theorists have taken this to show that metaphors are engaged in a different line of work from ordinary communication. Against this, I argue that metaphorical insults are rhetorically (...) powerful because they combine perspectives, presupposition, and pragmatics in the service of speech acts with assertoric force. (shrink)

The emphasis on the limitations of objectivity, in specific guises and networks, has been a continuing theme of contemporary analytic philosophy for the past few decades. The popular sport of baiting feminist philosophers — into pointing to what's left out of objective knowledge, or into describing what methods, exactly, they would offer to replace the powerful objective methods grounding scientific knowledge — embodies a blatant double standard which has the effect of constantly putting feminist epistemologists on the defensive, on the (...) fringes, on the run.This strategy can only work if objectivity is transparent, simple, stable, and clear in its meaning. It most certainly is not. In fact, taking objectivity as a sort of beautiful primitive, self-evident in its value, and all-powerful in its revelatory power, requires careless philosophy, and the best workers in metaphysics, epistemology, and philosophy of science have made reworked definitions of objectivity absolutely central to their own projects. In fact, classic feminist concerns with exploring the impact of sex and gender on knowledge, understanding, and other relations between human beings and the rest of the world fall squarely within the sort of human and social settings thatare already considered central in most current analytic metaphysics, epistemology, and philosophy of science. I argue that the burden of proof is clearly on those who wish toreject the centrality and relevance of sex and gender to our most fundamental philosophical work on knowledge and reality. (shrink)

This article discusses various dangers that accompany the supposedly benign methods in behavioral evoltutionary biology and evolutionary psychology that fall under the framework of "methodological adaptationism." A "Logic of Research Questions" is proposed that aids in clarifying the reasoning problems that arise due to the framework under critique. The live, and widely practiced, " evolutionary factors" framework is offered as the key comparison and alternative. The article goes beyond the traditional critique of Stephen Jay Gould and Richard C. Lewontin, to (...) present problems such as the disappearance of evidence, the mishandling of the null hypothesis, and failures in scientific reasoning, exemplified by a case from human behavioral ecology. In conclusion the paper shows that "methodological adaptationism" does not deserve its benign reputation. (shrink)

Identity labels like “woman”, “Black,” “mother,” and “evangelical” are pervasive in both political and personal life, and in both formal and informal classification and communication. They are also widely thought to undermine agency by essentializing groups, flattening individual distinctiveness, and enforcing discrimination. While we take these worries to be well-founded, we argue that they result from a particular practice of using labels to rigidly label others. We identify an alternative practice of playful self-labelling, and argue that it can function as (...) a tool for combating oppression by expressing and enhancing individual and collective agency. (shrink)

Recent theorizing about concepts has been dominated by two general models: crudely speaking, a philosophical one on which concepts are rule-governed atoms, and a psychological one on which they are associative networks. The debate between these two models is often framed in terms of competing answers to the question of "how the mind works" or "the nature of thought". I argue that this is a false dichotomy, because thought operates in both these ways. Human thought utilizes representational structures that function (...) as arbitrary re-combinable bits. This supports a version of the Language of Thought Hypothesis though a significantly more modest one than is typically advanced by advocates of that view. But human thought also employs representational structures that are contextually malleable, intuitive, and holistic; I call these "characterizations". "Dual systems" models of cognition recognize this multiplicity of mental processes, but typically posit largely separate structures, and emphasize conflicts between them. By contrast, I argue that the two forms of representation are more closely integrated, and more symbiotic, than talk of duality suggests. (shrink)

I distinguish among a range of distinct representational devices, which I call "frames", all of which have the function of providing a perspective on a subject: an overarching intuitive principle or for noticing, explaining, and responding to it. Starting with Max Black's metaphor of metaphor as etched lines on smoked glass, I explain what makes frames in general powerful cognitive tools. I distinguish metaphor from some of its close cousins, especially telling details, just-so stories, and analogies, in ordinary cognition and (...) communication. And I use these distinctions to illustrate different sorts of gaps that frames or models can open up between representation and reality. (shrink)

I contrast the imaginative activity involved in pretending something to be true with that involved in metaphorical construal, arguing that the two activities differ in their direction of fit, mechanism of interpretation, and phenomenology. More generally, pretense involves the imaginative manipulation of what we take to be so, while metaphor reconfigures how we think about what is so. I show that fiction and poetry both make use of both interpretive activities; in particular, both can provide us with "metaphors for life" (...) by inviting us to use an imagined scenario as a frame through which to interpret our own lives. Finally, there may be an appropriate role for both species of imagination within philosophy itself. (shrink)

I argue that we can reconcile two seemingly incompatible traditions for thinking about concepts. On the one hand, many cognitive scientists assume that the systematic redeployment of representational abilities suffices for having concepts. On the other hand, a long philosophical tradition maintains that language is necessary for genuinely conceptual thought. I argue that on a theoretically useful and empirically plausible concept of 'concept', it is necessary and sufficient for conceptual thought that a thinker be able to entertain many of the (...) potential thoughts produced by recombining her representational abilities apart from a direct confrontation with the states of affairs being represented. Such representational abilities support a cognitive engagement with the world that is flexible, abstract, and active. (shrink)

On a familiar and prima facie plausible view of metaphor, speakers who speak metaphorically say one thing in order to mean another. A variety of theorists have recently challenged this view; they offer criteria for distinguishing what is said from what is merely meant, and argue that these support classifying metaphor within 'what is said'. I consider four such criteria, and argue that when properly understood, they support the traditional classification instead. I conclude by sketching how we might extract a (...) workable notion of 'what is said' from ordinary intuitions about saying. (shrink)

We should not admit categorial restrictions on the significance of syntactically well formed strings. Syntactically well formed but semantically absurd strings, such as ‘Life’s but a walking shadow’ and ‘Caesar is a prime number’, can express thoughts; and competent thinkers both are able to grasp these and ought to be able to. Gareth Evans’ generality constraint, though Evans himself restricted it, should be viewed as a fully general constraint on concept possession and propositional thought. For (a) even well formed but (...) semantically cross-categorial strings often do possess substantive inferential roles; (b) hearers exploit these inferential roles in interpreting such strings metaphorically; (c) there is no good reason to deny truth-conditions to strings with inferential roles. (shrink)

I argue that stories are ‘equipment for living’ in two senses: retrospectively, they provide ‘configurational comprehension’ of a temporal sequence of events; prospectively, they offer templates for action. Narrative conceptions of the self appear well poised to leverage these functional roles for stories into an intuitively compelling view of self-construction as self-construal. However, the narrative conception defines selves in terms of the lives they live: a self is the protagonist in a lifelong story. And narrative structure is itself defined by (...) ‘retrospective necessity’: the meaning of events within a story is given by their contribution to that story's ending. Together, this entails that life stories hold selves metaphysically, epistemically, and practically hostage to their ends. Fortunately, narratives are just one species of interpretive frame. I suggest some alternative types of frames, including identity labels and metaphors, that support configurational comprehension, action guidance, and self construction without shackling selves to their lives’ ends. (shrink)

Traditional theories of sarcasm treat it as a case of a speaker's meaning the opposite of what she says. Recently, 'expressivists' have argued that sarcasm is not a type of speaker meaning at all, but merely the expression of a dissociative attitude toward an evoked thought or perspective. I argue that we should analyze sarcasm in terms of meaning inversion, as the traditional theory does; but that we need to construe 'meaning' more broadly, to include illocutionary force and evaluative attitudes (...) as well as propositional content. I distinguish four subclasses of sarcasm, individuated in terms of the target of inversion. Three of these classes raise serious challenges for a standard implicature analysis. (shrink)

Contrary to what many proponents of metaphor have claimed, metaphors don't do anything different in kind from what can be done with literal speech. But this does not render metaphor theoretically dispensable or irrelevant, as many analytic philosophers have assumed. In certain circumstances, I argue, metaphors can enable speakers to communicate contents that cannot be stated in fully literal and explicit terms. These cases thus serve as counterexamples to John Searle's 'Principle of Expressibility', the idea that whatever can be meant (...) can be said. Indeed, metaphors can sometimes provide us with our only cognitive access to certain properties. Thinking about metaphor is useful because it draws our attention to patterns and processes of thought that play a pervasive role in our ordinary thought and talk, and that extend our basic communicative and cognitive resources. (shrink)

In Baboon Metaphysics (2007), Dorothy Cheney and Robert Seyfarth argue that baboons think in a language-like representational medium, which is propositional, discrete-valued, rule-governed, open-ended, and hierarchically structured. Their evidence for this conclusion derives largely from the fact that baboons appear to represent a complex social structure, in which a female's dominance ranking depends both on her birth order within her family and on her family's rank order within the overall troop. I argue that a diagrammatic representational medium for social thought, (...) with the structure of a branching tree but with the branches having a dedicated semantic function, better captures the distinctive abilities and limitations of baboon cognition. (shrink)

I suggest following Paul Feyerabend's own advice, and interpreting Feyerabend's work in light of the principles laid out by John Stuart Mill. A review of Mill's essay, On Liberty, emphasizes the importance Mill placed on open and critical discussion for the vitality and progress of various aspects of human life, including the pursuit of scientific knowledge. Many of Feyerabend's more unusual stances, I suggest, are best interpreted as attempts to play certain roles--especially the role of "defender of unpopular minority opinion"--that (...) are necessary to fulfilling Mill's conditions for rational exchange and optimal human development. (shrink)

Instrumental reasoning is not just practically but also theoretically important. An agent capable of instrumental reason represents a state of affairs which they simultaneously realize does not actually obtain and have no inherent interest in obtaining, because they take its actualization to contribute to achieving a state they do desire. This makes it intuitive to treat instrumental reasoning as involving the sorts of abstract relations that are easy to encode linguistically, for instance with sentential modal operators, but that are more (...) challenging for other, more expressively restricted formats. We offer an analysis of the cognitive capacities required for instrumental reasoning, review empirical evidence that some non-human animals possess at least some of each of these capacities, and suggest non-linguistic mechanisms by which they might be implemented. (shrink)

When natural selection theory was presented, much active philosophical debate, in which Darwin himself participated, centered on its hypothetical nature, its explanatory power, and Darwin's methodology. Upon first examination, Darwin's support of his theory seems to consist of a set of claims pertaining to various aspects of explanatory success. I analyze the support of his method and theory given in the Origin of Species and private correspondence, and conclude that an interpretation focusing on the explanatory strengths of natural selection theory (...) accurately reflects neither Darwin's own self-consciously held views, nor the nature of his support. Darwin's methodological and philosophical arguments were at once consistently empiricist and more sophisticated than such interpretations credit to him. (shrink)

A precise formulation of the structure of modern evolutionary theory has proved elusive. In this paper, I introduce and develop a formal approach to the structure of population genetics, evolutionary theory's most developed sub-theory. Under the semantic approach, used as a framework in this paper, presenting a theory consists in presenting a related family of models. I offer general guidelines and examples for the classification of population genetics models; the defining features of the models are taken to be their state (...) spaces, parameters, and laws. The suggestions regarding the various aspects of the characterization of population genetics models provide an outline for further detailed research. (shrink)

In recent literature, it has been suggested that Lange’s social and political philosophy is separate from his neo-Kantian program. Prima facie, this interpretation makes sense given that Lange argues for an account of social norms that builds on Darwin and Smith rather than on Kant. Still, this paper argues that elements of psychophysiological transcendentalism can be found in Lange’s social and political philosophy. A detailed examination of the second edition of the History of Materialism, Schiller’s Poems, and the second edition (...) of The Worker’s Question reveals that Lange sought to develop a systematic foundation of psychophysiological transcendentalism that is presupposed in his social and political philosophy. This allows for a more detailed understanding of Lange’s practical philosophy and assures him a position in the tradition of neo-Kantian socialism. (shrink)

Most models of generational succession in sexually reproducing populations necessarily move back and forth between genic and genotypic spaces. We show that transitions between and within these spaces are usually hidden by unstated assumptions about processes in these spaces. We also examine a widely endorsed claim regarding the mathematical equivalence of kin-, group-, individual-, and allelic-selection models made by Lee Dugatkin and Kern Reeve. We show that the claimed mathematical equivalence of the models does not hold. *Received January 2007; revised (...) April 2008. †To contact the authors, please write to: Elisabeth Lloyd, Department of History and Philosophy of Science, 130 Goodbody Hall, Indiana University, Bloomington, IN 47405; e-mail: [email protected]; Richard Lewontin, Department of Organismic and Evolutionary Biology, Harvard University, 26 Oxford Street, Cambridge, MA 02138; Marcus Feldman, Department of Biological Sciences, Stanford University, Stanford, CA 94305; e-mail: [email protected]. (shrink)

My contribution to this Symposium focuses on the links between sexuality and reproduction from the evolutionary point of view.' The relation between women's sexuality and reproduction is particularly importantb ecause of a vital intersectionb etweenp olitics and biology feminists have noticed, for more than a century, that women's identity is often defined in terms of her reproductive capacity. More recently, in the second wave of the feminist movement in the United States, debates about women'si dentityh ave explicitlyi ncludeds exuality;m uch (...) feminist argument in the late 1960's and early 1970's involved an attempt to separate out an autonomous female sexuality from women's reproductive functions. It is especially relevant, then, to examine biological arguments, particularlye volutionarya rgumentst, o see what they say about whether and how women's sexuality is related to reproduction. We shall find that many evolutionarya rgumentss eem to supportt he direct linkingo f female sexualitya nd reproductionY. et I will argue that this supporti s not well-groundedI. n fact, I think evolutionarye xplanationso f female sexuality exemplify how social beliefs and social agendas can influence very basic biological explanations of fundamental physiological processes. In this paper, I shall spend some time spelling out a few examples in which assumptions about the close link between reproduction and sexuality yield misleading results, then I shall conclude with a discussion of the consequences of this case study for issues in the philosophy of science. (shrink)

This paper argues that the ‘scientific dispute’ between Hermann Cohen and Rudolf Stammler is symptomatic of a philosophical movement of left-wing Kant interpretations at the turn of the twentieth century. By outlining influential predecessors that shaped Cohen’s and Stammler’s thinking, I show that their Kantian justifications of socialism differ regarding their conception of law, history, and the political implications that follow from their practical philosophies. Against scholars who suggest that the Marburg School’s view on socialism was a coherent school of (...) thought, I introduce the concept of ‘left-Kantianism’ as an open term that includes a wide variety of novel socialist approaches to Kant at the time. (shrink)

The most sustained and innovative recent work on metaphor has occurred in cognitive science and psychology. Psycholinguistic investigation suggests that novel, poetic metaphors are processed differently than literal speech, while relatively conventionalized and contextually salient metaphors are processed more like literal speech. This conflicts with the view of "cognitive linguists" like George Lakoff that all or nearly all thought is essentially metaphorical. There are currently four main cognitive models of metaphor comprehension: juxtaposition, category-transfer, feature-matching, and structural alignment. Structural alignment deals (...) best with the widest range of examples; but it still fails to account for the complexity and richness of fairly novel, poetic metaphors. (shrink)

Climate change assessments rely upon scenarios of socioeconomic developments to conceptualize alternative outcomes for global greenhouse gas emissions. These are used in conjunction with climate models to make projections of future climate. Specifically, the estimations of greenhouse gas emissions based on socioeconomic scenarios constrain climate models in their outcomes of temperatures, precipitation, etc. Traditionally, the fundamental logic of the socioeconomic scenarios—that is, the logic that makes them plausible—is developed and prioritized using methods that are very subjective. This introduces a fundamental (...) challenge for climate change assessment: The veracity of projections of future climate currently rests on subjective ground. We elaborate on these subjective aspects of scenarios in climate change research. We then consider an alternative method for developing scenarios, a systems dynamics approach called ‘Cross-Impact Balance’ (CIB) analysis. We discuss notions of ‘objective’ and ‘objectivity’ as criteria for distinguishing appropriate scenario methods for climate change research. We distinguish seven distinct meanings of ‘objective,’ and demonstrate that CIB analysis is more objective than traditional subjective approaches. However, we also consider criticisms concerning which of the seven meanings of ‘objective’ are appropriate for scenario work. Finally, we arrive at conclusions regarding which meanings of ‘objective’ and ‘objectivity’ are relevant for climate change research. Because scientific assessments uncover knowledge relevant to the responses of a real, independently existing climate system, this requires scenario methodologies employed in such studies to also uphold the seven meanings of ‘objective’ and ‘objectivity.’. (shrink)

I argue that four of the fundamental claims of those calling themselves `genic pluralists'Philip Kitcher, Kim Sterelny, and Ken Watersare defective. First, they claim that once genic selectionism is recognized, the units of selection problems will be dissolved. Second, Sterelny and Kitcher claim that there are no targets of selection. Third, Sterelny, Kitcher, and Waters claim that they have a concept of genic causation that allows them to give independent genic causal accounts of all selection processes. I argue that each (...) one of these claims is either false or misleading. Moreover, the challenge that arises from the availability of genic causal accounts, namely, the inability to choose on rational grounds among genic and higher-level accounts, is unsupported. (shrink)

Theorists often associate certain “poetic” qualities with metaphor – most especially, producing an open-ended, holistic perspective which is evocative, imagistic and affectively-laden. I argue that, on the one hand, non-cognitivists are wrong to claim that metaphors only produce such perspectives: like ordinary literal speech, they also serve to undertake claims and other speech acts with propositional content. On the other hand, contextualists are wrong to assimilate metaphor to literal loose talk: metaphors depend on using one thing as a perspective for (...) thinking about something else. I bring out the distinctive way that metaphor works by contrasting it with two other poetic uses of language, juxtapositions and “telling details,” that do fit the accounts of metaphor offered by non-cognitivists and contextualists, respectively. (shrink)

I consider what it might mean for an utterance to "express" an attitude in a way that differentiates expressive from descriptive speech, and how individual words might have the conventional function of performing such acts of expression. Drawing on recent work in formal semantics, I argue that while there are promising models for implementing the intuition that certain expressions and constructions, for instance, deontic and epistemic modals, pejoratives like "damn", and slurs, express non-cognitive states and/or have dynamic non-truth-conditional effects, these (...) models are not easily extended to the classic case of "thin" ethical terms. (shrink)

Davidson advocates a radical and powerful form of anti-conventionalism, on which the scope of a semantic theory is restricted to the most local of contexts: a particular utterance by a particular speaker. I argue that this hyper-localism undercuts the explanatory grounds for his assumption that semantic meaning is systematic, which is central, among other things, to his holism. More importantly, it threatens to undercut the distinction between word meaning and speaker’s meaning, which he takes to be essential to semantics. I (...) argue that a moderate form of conventionalism can restore systematicity and the word/speaker distinction while accommodating Davidson’s insights about the complexities and contextual variability of language use. (shrink)

Ernie Lepore and Herman Cappelen (2005) argue that contextual influences on semantic content are much more restricted than most theorists assume, by presenting three tests for semantic context-sensitivity and concluding that only a very restricted class of expressions pass them. They combine this extreme semantic minimalism with an even more extreme speech-act pluralism, according to which a speaker has said anything that she can be reported as having said. I argue that because Lepore and Cappelen refuse to distinguish what is (...) said from what is claimed, their tests wrongly classify metaphor as semantically context-sensitive. I then argue that our ordinary linguistic practices support a distinction between what is said and what is claimed, and that underwrites a much more moderate form of speech act pluralism. (shrink)

In this paper I distinguish various ways in which empirical claims about evolutionary and ecological models can be supported by data. I describe three basic factors bearing on confirmation of empirical claims: fit of the model to data; independent testing of various aspects of the model, and variety of evident. A brief description of the kinds of confirmation is followed by examples of each kind, drawn from a range of evolutionary and ecological theories. I conclude that the greater complexity and (...) precision of my approach, as compared to, for instance, a Popperian approach, can facilitate detailed analysis and comparison of empirical claims. (shrink)

this requirement for adaptations. Emergent characters are always potential adaptations. Not all selection processes produce adaptations, however. The key issue, in delineating a selection process, is the relationship between a character and fitness. The emergent character approach is more restrictive than alternative schemas that delineate selection..

People speak in different ways within and across contexts; and utterances that are equivalent in their essential content and force can differ in their social significance in virtue of differing phonologically, morphologically, syntactically, and lexically. These dimensions of linguistic variation have not received sustained philosophical attention. We argue that meaningful form contributes significantly to the speech acts that agents perform with their utterances. Speakers communicate social information by navigating fine-grained differences in how they speak, and hearers systematically pick up on (...) and use this information. Moreover, these fine-grained differences performatively alter the conversational context. We review three options for handling these aspects of speech within the philosophy of language—exclusionism, informationalism, and performativism—and sketch prospects and challenges for a theory of sociolinguistic variation going forward. (shrink)

Stalnaker’s Context deploys the core machinery of common ground, possible worlds, and epistemic accessibility to mount a powerful case for the ‘autonomy of pragmatics’: the utility of theorizing about discourse function independently of specific linguistic mechanisms. Illocutionary force lies at the peripherybetween pragmatics—as the rational, non-conventional dynamics of context change—and semantics—as a conventional compositional mechanism for determining truth-conditional contents—in an interesting way. I argue that the conventionalization of illocutionary force, most notably in assertion, has important crosscontextual consequences that are not (...) fully captured by a specification of dynamic effects on common ground. More generally, I suggest that Stalnaker’s purely informational, propositional analysis of both semantic content and dynamic effects distorts our understanding of the function of language, especially of the real-world commitments and consequences engendered by robustly ‘expressive’ language like slurs, honorifics, and thick terms. (shrink)

This paper explores the issue of epistemic injustice in research evaluation. Through an analysis of the disciplinary cultures of physics and humanities, we attempt to identify some aims and values specific to the disciplinary areas. We suggest that credibility is at stake when the cultural values and goals of a discipline contradict those presupposed by official evaluation standards. Disciplines that are better aligned with the epistemic assumptions of evaluation standards appear to produce more "scientific" findings. To restore epistemic justice in (...) research evaluation, we argue that the specificity of a discipline's epistemic aims, values, and cultural identities must be taken into account. (shrink)