An odd dissensus between confident metaphysicians and neopragmatist antimetaphysicians pervades early twenty-first century analytic philosophy. Each faction is convinced their side has won the day, but both are mistaken about the philosophical legacy of the twentieth century. More historical awareness is needed to overcome the current dissensus. Lewis and his possible-world system are lionised by metaphysicians; Quine’s pragmatist scruples about heavy-duty metaphysics inspire antimetaphysicians. But Lewis developed his system under the influence of his teacher Quine, inheriting from him his empiricism, (...) his physicalism, his metaontology, and, I will show in this paper, also his Humeanism. Using published as well as never-before-seen unpublished sources, I will make apparent that both heavy-duty metaphysicians and neopragmatist antimetaphysicians are wrong about the roles Quine and Lewis played in the development of twentieth-century philosophy. The two are much more alike than is commonly supposed, and Quine much more instrumental to the pedigree of current metaphysics. (shrink)

The paper explores the disjunctive riddle for induction: If we know the sample Ks to be P, we also know that they are P or F. Assuming that we also know that the future Ks are non-P, we can conclude that they are F, if only we can inductively infer the evidentially supported P-or-F hypothesis. Yet this is absurd. We cannot predict that future Ks are F based on the knowledge that the samples, and only they, are P. The ensuing (...) challenge is to account for the unprojectibility of the disjunctive hypothesis. I provide an explanation in terms of epistemic dependence. The P-or-F hypothesis is unprojectible because the evidence supporting it depends epistemically on the evidence for the defeated P-hypothesis. The paper also shows that the disjunctive riddle covers the essence of Goodman's infamous grue-problem, which, therefore, can be resolved by the same means: In contrast to the green-hypothesis, the grue-hypothesis is unprojectible because the grue-evidence depends on the evidence for a defeated hypothesis. (shrink)

Pragmatism is usually viewed as a unifed school, movement or tradition. Lists of its most important tenets typically include advocacy of open inquiry, pursued with an awareness of human fallibility, a view of justifcation that appeals to shared experience in all its manifestations – aesthetic, religious, moral, political and scientifc – and a conception of philosophy as a practice interwoven with problems of contemporary life. While disagreements among pragmatists are widely acknowledged, they are most often treated as easily resolved or (...) of marginal importance given the substantial body of doctrine that pragmatists are thought to share. I argue that this view of pragmatism obscures important philosophical differences among its proponents, to the serious detriment of our understanding of the tradition. I point out that fgures most often credited with advancing pragmatism – Charles Peirce, William James, John Dewey, W.V. Quine, Hilary Putnam and Richard Rorty – defend signifcantly divergent views, views that are anything but easy to reconcile. Their differences go to the very heart of how pragmatism is to be understood and defended and present serious obstacles to any characterization of it as a tradition with a common philosophical method, purpose or core set of doctrines. Pragmatism is far more diverse, subtle and diffcult to come to terms with than contemporary accounts of what is living and dead in it commonly presume. (shrink)

Contemporary science seems to be caught in a strange predicament. On the one hand, it holds a firm and reasonable commitment to a healthy naturalistic methodology, according to which explanations of natural phenomena should never overstep the limits of the natural itself. On the other hand, contemporary science is also inextricably and now inevitably dependent on ever more complex technologies, especially Information and Communication Technologies, which it exploits as well as fosters. Yet such technologies are increasingly “artificialising” or “denaturalising” the (...) world, human experiences and interactions, as well as what qualifies as real. So the search for the ultimate explanation of the natural seems to rely upon, and promote, the development of the artificial, seen here as an instantiation of the non-natural. In this article, I would like to try and find a way out of this apparently strange predicament. I shall argue that the naturalisation of our knowledge of the world is either philosophically trivial, or mistaken. First, I shall distinguish between different kinds of naturalism. Second, I shall remind the reader that the kinds of naturalism that are justified today need to be protected and supported pragmatically, but they are no longer very interesting conceptually. We know how to win the argument. We just have to keep winning it. Whereas the kind of naturalism that is still interesting today is now in need of revision in order to remain acceptable. Such a kind of naturalism may be revised on the basis of a realistic philosophy of information, according to which knowing is a constructive activity, through which we do not merely represent the phenomena we investigate passively, but create more or less correct informational models of them, proactively and interactively. I shall conclude that the natural is in itself artefactual, and that the information revolution is disclosing a tension not between the natural and the non-natural, but a deeper one between a user’s and a producer’s interpretation of knowledge. The outcome is a philosophical view of knowledge and science in the information age that may be called constructionist and a revival of philosophy as a classic, foundationalist enterprise. (shrink)

In this essay we provide (1) an argument for why ethics should be naturalized, (2) an analysis of why it is not yet naturalized, (3) a defense of ethical naturalism against two fallacies—Hume’s and Moore’s—that ethical naturalism allegedly commits, and (4) a proposal that normative ethics is best conceived as part of human ecology committed to pluralistic relativism. We explain why naturalizing ethics both entails relativism and also constrains it, and why nihilism about value is not an especially worrisome for (...) ethical naturalists. The substantive view we put forth constitutes the essence of Duke Naturalism. (NOTE: This is a slightly modified reprint of Flangan et al 2007 of the same title.). (shrink)

Some of Quine’s critics charge that he arrives at a behavioristic account of linguistic meaning by starting from inappropriately behavioristic assumptions (Kripke 1982, 14; Searle 1987, 123). Quine has even written that this account of linguistic meaning is a consequence of his behaviorism (Quine 1992, 37). I take it that the above charges amount to the assertion that Quine assumes the denial of one or more of the following claims: (1) Language-users associate mental ideas with their linguistic expressions. (2) A (...) language-user can have a private theory of linguistic meaning which guides his or her use of language. (3) Language learning relies on innate mechanisms. Call an antecedent denial of one or more of these claims illicit behaviorism. In this paper I show that Quine is prepared to grant, if only for the sake of argument, all three of the above claims. I argue that his claim that there is nothing in linguistic meaning beyond what is to be gleaned from overt behavior in observable circumstances is unscathed by these allowances (Quine 1992, 38). And I show that the behaviorism which Quine does assume should be viewed as a largely uncontroversial aspect of his evidential empiricism. I conclude that if one sets out to dismiss Quine’s arguments for internal-meaning skepticism, this dismissal should not be motivated by the charge that his conclusions rely on the illicitly behavioristic assumptions that some have suggested that they do. (shrink)

Chris Letheby argues in Philosophy of Psychedelics that psychedelics and knowledge are compatible. Psychedelics may cause new mental states, some of which can be states of knowledge. But the influence of psychedelics is largely psychological, and not all psychological processes are epistemic. So I want to build on the distinction between processes of discovery and processes of justification to criticise some aspects of Letheby’s epistemology of psychedelics. Unarguably, psychedelics can elicit processes of discovery. Yet, I hold, they can hardly contribute (...) either to the epistemic success of a mental state or to processes of justification. As these are central for a mental state to be a state of knowledge and are largely uninfluenced by psychedelics, the contributions of psychedelics to knowledge are rather indirect than direct: The heavy epistemic lifting—what turns a mental state into a state of knowledge—is, in its epistemic aspects, independent of any influence of psychedelics on our psyche. Positively, while the mechanisms that Letheby points to need not be associated with knowledge, they do provide crucial epistemic benefits if they are associated with understanding. Reading them as facilitating understanding covers also those cases where truth or justification is missing and thereby provides a broader picture of the epistemic contributions of psychedelics. (shrink)

Rational constructivism is one of the leading theories in developmental psychology. But it is not a purely psychological theory: rational constructivism also makes a number of substantial epistemological claims about both the nature of human rationality and several normative principles that fall squarely into the ambit of epistemology. The aim of this paper is to clarify and defend both theses and several other epistemological claims, as they represent the essential epistemological dimensions of rational constructivism.

We argue that creative ideas are potentially valuable improbable constructions. We arrive at this formulation of creativity after considering several problems that arise for the theories that suggest that creativity is novelty, originality, or usefulness. Our theory avoids these problems. But since we also derive our theory of creativity from the scientific commitments of a more general theory of cognitive development, a theory called rational constructivism, our theory is unique insofar as it explains creativity in both adults and children through (...) reference to a set of computational mechanisms that have been posited on the basis of independently plausible experimental research. (shrink)

Philosophical logic has its problem-children; and among these the Principle of Substitutivity of codesignating expressions — the linguistic spawn of Leibniz's law—has achieved a place of prominence. It has become increasingly apparent that a certain style of linguistic analysis, which seeks to impose formal regimentation ruled by the constraints of classical quantification theory, does not yield results with the kind of uniformity and elegance one should hope for from a satisfyi.ng theory. The root of the difficulty, I believe, bears upon (...) the answers to fundamental questions concerning the nature of cognitive agents and the purposes which their use of language is designed to further. If this is the case, one might expect to find some of the trouble surfacing at precisely those points where the language is used to convey information about the cognitive activities associated with the use of language by such agents. So it is.The central problem of this essay is the interpretation of referential expressions in statements involving propositional attitudes, with the focus on belief contexts. But I shall begin by placing the discussion within a broader theoretical framework. (shrink)

The Duhem-Quine Thesis is the claim that it is impossible to test a scientific hypothesis in isolation because any empirical test requires assuming the truth of one or more auxiliary hypotheses. This is taken by many philosophers, and is assumed here, to support the further thesis that theory choice is underdetermined by empirical evidence. This inquiry is focused strictly on the axiological commitments engendered in solutions to underdetermination, specifically those of Pierre Duhem and W. V. Quine. Duhem resolves underdetermination by (...) appealing to a cluster of virtues called 'good sense', and it has recently been argued by Stump (Stud Hist Philos Biol Biomed Sei, 18(1):149-159,2007) that good sense is a form of virtue epistemology. This paper considers whether Quine, who's philosophy is heavily influenced by the very thesis that led Duhem to the virtues, is also led to a virtue epistemology in the face of underdetermination. Various sources of Quinian epistemic normativity are considered, and it is argued that, in conjunction with other normative commitments, Quine's sectarian solution to underdetermination amounts to a skills based virtue epistemology. The paper also sketches formal features of the novel form of virtue epistemology common to Duhem and Quine that challenges the adequacy of epistemic value truth-monism and blocks any imperialist naturalization of virtue epistemology, as the epistemic virtues are essential to the success of the sciences themselves. (shrink)

Review article on Werner Callebaut, Taking the Naturalistic turn, or how real philosophy of science is done.

In this paper, I discuss Quine’s views on language sharing and linguistic communities. It is sometimes explicitly and often implicitly taken for granted that Quine believes that speakers can form communities in which they share a language. The aim of the paper is to show that this is a misinterpretation and, on the contrary, Quine is closer to linguistic individualism – the view according to which there is no guarantee that speakers within a community share a language and the notion (...) of idiolect is more fundamental than the notion of shared language. (shrink)

On one meaning of the term “historicism” to be a historicist is to be committed to the claim that the human sciences have a methodology of their own that is distinct in kind and not only in degree from that of the natural sciences. In this sense of the term Collingwood certainly was a historicist, for he defended the view that history is an autonomous discipline with a distinctive method and subject matter against the claim for methodological unity in the (...) sciences. On another interpretation historicism is a relativist way of thinking which denies the possibility of universal and fundamental interpretations of historical or cultural phenomena. In the following I argue that at least in this second sense of “historicism” Collingwood was everything but a historicist. Quine, on the contrary, was nothing but a historicist. The goal of the comparison, however, is not to establish just who, on this definition, was or was not a historicist, but to draw a few conclusions about what a commitment to or rejection of historicism in this sense, tells us about the nature of understanding. (shrink)

Lenman's ‘argument from cluelessness’ against consequentialism is that a significant percentage of the consequences of our actions are wholly unknowable, so that when it comes to assessing the moral quality of our actions, we are without a clue. I distinguish the argument from cluelessness from traditional epistemic objections to consequentialism. The argument from cluelessness should be no more problematic for consequentialism than the argument from epistemological scepticism should be for metaphysical realism. This puts those who would reject consequentialism on the (...) ground of cluelessness in an awkward philosophical position. (shrink)

In this paper, I argue that Imre Lakatos’s account on the relation between the history and the philosophy of science, if properly understood and also if properly modified, can be valuable for the philosophical comprehension of the relation between the history and the philosophy of science. The paper is divided into three main parts. In the first part, I provide a charitable exegesis of the Lakatosian conception of the history of science in order to show that Lakatos’s history cannot be (...) a caricature. In the second part, I describe what I believe are the real problems of Lakatos’s account on a metaphysical and on a methodological level. In order to address these problems, I take advantage of the recent critique of the so-called “confrontation model”. Finally, in the third part, I suggest that a proper modification of Lakatos’s perspective can resolve the aforementioned problems without distorting Lakatos’s central aspiration, which is that the philosophical theories of scientific rationality can be assessed with the help of the history of science without losing their normative content. (shrink)

Kuhn’s account of scientific change is characterized by an internal tension between a naturalist vein, which is compatible with the revolutionary perspective on the historical development of science, and an aprioristic or Kantian vein which wants to secure that science is not an irrational enterprise. Kuhn himself never achieved to resolve the tension or even to deal with the terms of the problem. Michael Friedman, quite recently, provided an account which aspires to reconcile the revolutionary and the aprioristic elements of (...) the Kuhnian historiography by placing the latter in the neo-Kantian philosophical framework. In this paper, I suggest that Friedman manages to provide a convincing description of the structuration of scientific knowledge and, further, to present science as a rational enterprise. I argue that despite these virtues Friedman’s account faces a major problem with regard to the context of transcendental idealism which he is not willing to abandon. I also argue that discarding transcendental idealism in the way the philosophical perspective of John McDowell does, we can dispose of the flaws of Friedman’s account while retaining its virtues. (shrink)

Research on the status and experience of women in academia in the last 30 years has challenged conventional explanations of persistent gender inequality, bringing into sharp focus the cumulative impact of small scale, often unintentional differences in recognition and response: the patterns of 'post-civil rights era' dis­crimination made famous by the 1999 report on the status of women in the MIT School of Science. I argue that feminist standpoint theory is a useful resource for understanding how this sea change in (...) understanding gender inequity was realized. At the same time, close attention to activist research on workplace environment issues suggests ways in which our understanding of standpoint theory can fruitfully be refined. I focus on the implications of two sets of distinctions: between types of epistemic injustice (and correlative advantage) that may affect marginalized knowers; and between the resources of situated knowledge and those of a critical standpoint on knowledge production. (shrink)

In the last decades, experimental philosophers have introduced the notion that conceptual analysis could use empirical evidence to back some of its claims. This opens up the possibility for the development of a corpus-based conceptual analysis. However, progress in this direction is contingent on the development of a proper account of concepts and corpus-based conceptual analysis itself that can be leveraged on textual data. In this essay, I address this problem through the question of similarity: how do we evaluate similarity (...) between two concepts, as similarity relates to identity? After a survey of prominent conceptual analysis methods, I propose a cursory account of corpus-based conceptual analysis. Then I formulate the question of similarity, and argue for an account that is functionalist in Millikan's (1984) sense. In this process, I propose a new account of concept that bases itself on millikanian teleosemantics in order to account for concepts' contribution in discourse. I then illustrate its fruitfulness by showing how it enables accounts of concept presence detection in textual data, both automatically and by a human judge. (shrink)

This volume covers a wide range of topics that fall under the 'philosophy of quantifiers', a philosophy that spans across multiple areas such as logic, metaphysics, epistemology, and even the history of philosophy. It discusses the import of quantifier variance in the model theory of mathematics. It advances an argument for the uniqueness of quantifier meaning in terms of Evert Beth’s notion of implicit definition, and clarifies the oldest explicit formulation of quantifier variance: the one proposed by Rudolf Carnap. -/- (...) The volume further examines what it means that a quantifier can have multiple meanings, and addresses how existential vagueness can induce vagueness in our modal notions. Finally, the book explores the role played by quantifiers with respect to various kinds of semantic paradoxes, the logicality issue, ontological commitment, and the behavior of quantifiers in intensional contexts. ​. (shrink)

How does Quine fare in the first decades of the twenty-first century? In this paper I examine a cluster of Quinean theses that, I believe, are especially fruitful in meeting some of the current challenges of epistemology and ontology. These theses offer an alternative to the traditional bifurcations of truth and knowledge into factual and conceptual-pragmatic-conventional, the traditional conception of a foundation for knowledge, and traditional realism. To make the most of Quine’s ideas, however, we have to take an active (...) stance: accept some of his ideas and reject others, sort different versions of the relevant ideas, sharpen or revise some of the ideas, connect them with new, non-Quinean ideas, and so on. As a result the paper pits Quine against Quine, in an attempt to identify those Quinean ideas that have a lasting value and sketch potential developments. (shrink)

Skeptical invariantism isn’t a popular view about the semantics of knowledge attributions. But what, exactly, is wrong with it? The basic problem is that it seems to run foul of the fact that we know quite a lot of things. I agree that it is a key desideratum for an account of knowledge that it accommodate the fact that we know a lot of things. But what sorts of things should a plausible theory of knowledge say that we know? In (...) this paper I sketch an answer to this question and then apply it to skeptical invariantism. I start by distinguishing between a “radical” skeptical invariantist position (on which the standards for knowing are so high that we rarely if ever satisfy them) and a more “moderate” skeptical invariantist position (on which the standards are very hard, but not impossible, to satisfy). I then argue that, while radical forms of skeptical invariantism are clearly not going to do a good job of satisfying the key desideratum, more moderate forms can do quite well with respect to it. In particular, I argue the version of moderate skeptical invariantism defended by Davide Fassio can plausibly satisfy it. (shrink)

Online collection of papers by Devitt, Dretske, Guarino, Hochberg, Jackson, Petitot, Searle, Tye, Varzi and other leading thinkers on philosophy and the foundations of cognitive Science. Topics dealt with include: Wittgenstein and Cognitive Science, Content and Object, Logic and Foundations, Language and Linguistics, and Ontology and Mereology.

Normativity of naturalized epistemology is one of the most extensively and hotly debated topics in contemporary epistemology. In order to reveal the relationship between normativity and naturalized epistemology, we firstly conduct an analysis of “Epistemology Naturalized,” the article on which the naturalized epistemology was founded. Then we compare the views which argue that normativity goes by the board with those which defend that normativity is conserved if epistemology is naturalized. Finally, based especially on Quine’s own views, we argue that naturalized (...) epistemology is hypothetically normative. -/- Doğallaştırılmış epistemolojinin normatifliği çağdaş epistemolojide çok tartışılan konulardan birisidir. Biz bu çalışmada önce doğallaştırılmış epistemoloji yaklaşımının normatiflikle ilişkisini ortaya çıkarmak amacıyla doğallaştırılmış epistemolojinin temelinin atıldığı “Epistemology Naturalized” makalesinin bir çözümlemesini yapıyoruz. Daha sonra doğallaştırma ile epistemolojinin normatifliğinin ortadan kalktığını ya da tam tersine korunduğunu savunan kimi bilgi kuramcılarının argümanlarını karşılaştırıyor ve Quine’ın yapıtlarında yer alan görüşleri esas alarak doğallaştırılmış epistemolojinin koşullu ya da hipotetik olarak normatif olduğunu savunuyoruz. (shrink)

Defined narrowly, epistemology is the study of knowledge and justified belief. As the study of knowledge, epistemology is concerned with the following questions: What are the necessary and sufficient conditions of knowledge? What are its sources? What is its structure, and what are its limits? As the study of justified belief, epistemology aims to answer questions such as: How we are to understand the concept of justification? What makes justified beliefs justified? Is justification internal or external to one's own mind? (...) Understood more broadly, epistemology is about issues having to do with the creation and dissemination of knowledge in particular areas of inquiry. This article will provide a systematic overview of the problems that the questions above raise and focus in some depth on issues relating to the structure and the limits of knowledge and justification. (shrink)

According to the thesis of pragmatic encroachment, practical circumstances can affect whether someone is in a position to know or rationally believe a proposition. For example, whether it is epistemically rational for a person to believe that the bank will be open on Saturdays, can depend not only on the strength of the person’s evidence, but also on how practically important it is for the person not to be wrong about the bank being open on Saturdays. In recent years, philosophers (...) have argued that moral considerations can also affect the epistemic rationality of belief, thus giving rise to moral encroachment. In previous work (Steglich-Petersen, forthcoming a), I have developed an explanation of pragmatic encroachment grounded in an instrumentalist theory of epistemic reasons. Here, I argue that this explanation extends to moral encroachment as well, including so-called “radical” moral encroachment. I also show how this explanation dispels the worry raised by Gerken (2019), that pragmatic encroachment might give rise to morally adverse consequences in the form of epistemic injustice. (shrink)

In this contribution, I comment on Raffaella Campaner’s defense of explanatory pluralism in psychiatry (in this volume). In her paper, Campaner focuses primarily on explanatory pluralism in contrast to explanatory reductionism. Furthermore, she distinguishes between pluralists who consider pluralism to be a temporary state on the one hand and pluralists who consider it to be a persisting state on the other hand. I suggest that it would be helpful to distinguish more than those two versions of pluralism – different understandings (...) of explanatory pluralism both within philosophy of science and psychiatry – namely moderate/temporary pluralism, anything goes pluralism, isolationist pluralism, integrative pluralism and interactive pluralism. Next, I discuss the pros and cons of these different understandings of explanatory pluralism. Finally, I raise the question of how to implement or operationalize explanatory pluralism in scientific practice; how to structure the “genuine dialogue” or shape “the pluralistic attitude” Campaner is referring to. As tentative answers, I explore a question-based framework for explanatory pluralism as well as social-epistemological procedures for interaction among competing approaches and explanations. (shrink)

Kelly suggested that it was useful to consider anyone as functioning as a scientist, in the business of applying theories, making hypotheses and predictions and testing them out in the practice of everyday life. One of Charles Peirce’s major contributions was to develop the disciplines of logic and the philosophy of science. We can deepen and enrich our understanding of Kelly’s vision by looking at what Peirce has to say about the process of science. For Peirce, the essence of science (...) was the application of the laws of inference. He developed a much broader concept of logic, elaborating the processes of deduction and induction and adding to these the logic of hypothetical inference, or ‘abduction’, even as Kelly broadened it further in his “departure from classical logic”. Examining the implications of these three forms of inference allows us to elaborate the dynamics involved in the process of construing, ordinacy and the cycles of experience, creativity and decision making. This is the second of a three part series examining the relationship between the work of Peirce and Kelly. The third will include a look at phenomenology, bipolarity, the self, dialogical process and sociological considerations. (shrink)

I propose to reconsider Gilbert Ryle’s thesis in 1956 in his introduction to The Revolution of Philosophy that “the story of twentieth-century philosophy is very largely the story of this notion of sense or meaning” and, as he writes elsewhere, the “preoccupation with the theory of meaning is the occupational disease of twentieth-century Anglo-Saxon and Austrian philoso- phy.” Ryle maintains that this preoccupation demar- cates analytic philosophy from its predecessors and that it gave philosophy a set of academic credentials as (...) a rigorous discipline with its own domain and method. I will maintain that Ryle, with some minor qualifica- tions, was correct in his assessment of the nature of analytic philosophy at that time, and I will argue that the next 50 years continued to be, very largely, the story of meaning, exemplified by the groundbreaking work of Rawls and Kripke. However, I argue that this work also contains the seeds that contributed to the emergence of philosophies that represent a significant departure from analytic philosophy. (shrink)

An empirical science must be at once grounded in sensory evidence and rationally justified by that evidence. But, as Hume famously argued, the fruits of empirical science would seem to be generalizations that cannot be rationally grounded in sensory experience. For, as Quine puts the point, “the most modest of generalizations about observable traits will cover more cases than its utterer can have had occasion actually to observe”. Quine’s response to the difficulty is essentially Hume’s: give up the project of (...) trying to understand the rationality of natural science—its obligation to the norm of truth—and aim instead to explain the mechanisms by which the natural scientist’s beliefs are formed. Sellars has a very different response: uncover the hidden assumptions that led to the skeptical conclusion in the first place. As Sell- ars argues in his master-work, “Empiricism and the Philosophy of Mind”, first published in 1956, the fatal flaw in the empiricist program lies not in its overarching aim of understanding the rationality of the pursuit of empirical knowledge but instead in its foundationalist conception of what it would be to achieve that aim. The fundamental and most profound lesson of EPM is that “empirical knowledge, like its sophisticated extension, science, is rational, not because it has a foundation but because it is a self-correcting enterprise which can put any claim in jeopardy, though not all at once”. (shrink)

I argue that scientism in general is best understood as the thesis that the boundaries of the natural sciences should be expanded in order to include academic disciplines or realms of life that are widely considered not to belong to the realm of science. However, every adherent and critic of scientism should make clear which of the many varieties of scientism she adheres to or criticizes. In doing so, she should specify whether she is talking about (a) academic or universal (...) scientism, (b) reductive, methodological, epistemological, ontological, moral, or existential, scientism, (c) full or partial scientism, (d) strong or weak scientism, and (e) in the case of moral and existential scientism: replacement or illusion scientism. The strongest version of scientism one could defend is a conjunction of the following theses: strong full epistemological scientism, strong full ontological scientism, strong full Illusion-moral scientism, strong Illusion-existential scientism, and strong full reductive scientism. After a detailed discussion of each of the main varieties of scientism and their interrelations, the paper provides a conceptual map, consisting of two figures, which displays the main varieties of scientism and the relations that obtain between them, primarily, those of implication and mutual exclusion. (shrink)

The “naturalistic turn” that has swept so many areas of philosophy over the past three decades has also had an impact in the last decade in legal philosophy. Methodological naturalists (M-naturalists) view philosophy as continuous with empirical inquiry in the sciences. Some M-naturalists want to replace conceptual and justificatory theories with empirical and descriptive theories; they take their inspiration from more-or-less Quinean arguments against conceptual analysis and foundationalist programs. Other M-naturalists retain the normative and regulative ambitions of traditional philosophy, but (...) emphasize that it is an empirical question what normative advice is actually useable and effective for creatures like us. Some M-naturalists are also.. (shrink)

This essay explores the connection between theories of the self and theories of self-knowledge, arguing (a) that empirical results strongly support a certain negative thesis about the self, a thesis about what the self isn’t, and (b) that a more promising account of the self makes available unorthodox – but likely apt – ways of characterizing self-knowledge. Regarding (a), I argue that the human self does not appear at a personal level the autonomous (or quasi-autonomous) status of which might provide (...) a natural home for a self that can be investigated reliably from the first-person perspective, independent of the empirical sciences. Regarding (b), I contend that the most promising alternative view of the self is revisionary: the self is to be identified with the cognitive system as a whole, the relatively integrated collection of mechanisms that produces intelligent behavior (Rupert 2009, 2010, 2019). The cognitive system teems with reliable, though not necessarily perfect, indicators (cf. Dretske 1988) of its own properties or of the properties of its proper parts, many of which are available for detection by, or the control of, further processes, such as motor control. I argue that indicating states should be treated as potential vehicles of self-knowledge, regardless of whether they are truth-evaluable states, such as beliefs. The investigation of self and self-knowledge frames discussion of a final topic, of some gravity: the way in which self-knowledge might contribute to self-improvement. In this regard, I emphasize the efficacy of certain forms of alignment between, on the one hand, elements of the cognitive system corresponding to a more commonsense-based conception of the self and, on the other hand, processes associated with what is frequently referred to as ‘implicit’ cognitive processing (Evans and Frankish 2009). (shrink)

The celebrated 'veil-of-ideas' argument is a skeptical argument that moves from a certain epistemological doctrine about perception to a general negative conclusion concerning our thoughts about external material objects. Indeed, the argument concludes not only that we do not know, but that neither could we know nor even reasonably believe, any of the thoughts that we may possibly entertain concerning external material objects. The epistemological doctrine about perception referred to in the argument has been in fashion since Descartes and states (...) that the nature of perceptual knowledge in general is inferential. (shrink)

In this paper we compare the thesis of underdetermination of theories with the thesis of indeterminacy of translation. Drawing upon this comparison, we argue that, in the context of Quine’s philosophy, the thesis of indeterminacy of translation can only be maintained if it is taken as establishing an indeterminacy in the logical form of sentences. Consequently, we contend that Quine lacks a solid argument for indeterminacy of translation.

This dissertation considers the “strategic naturalism” of Sandra Harding’s standpoint theory in the philosophy of science, and it should be applied to epistemology. Strategic naturalism stipulates that all elements of inquiry are historically and culturally situated, and thereby subject to critical reflection, analysis, and revision. Allegiance to naturalism is de rigueur, yet there is no clear agreement on the term’s meaning. Harding’s standpoint theory reads the lack of definition as indicative of its generative possibilities for epistemic progress. The driving question (...) is why Harding’s approach has not been considered a viable candidate for determining progress in epistemology. Beyond the fact that epistemic labor, in its scientific and non-scientific forms, is a social activity, Harding’s approach recognizes that it is situated in and reinforced by a broader network of social institutions, beliefs, and practices. Harding’s strategic naturalism would invigorate epistemology by increasing the awareness, acceptance, and respect for epistemic difference and drive epistemic progress that not only acknowledges pluralistic ways of knowing but also gives a more accurate account of the knowing subject. Chapter one is a discussion of non-naturalized epistemology and Quinean Naturalized Epistemology (QNE), framed by Harding’s historical account of the related projects of modern epistemology and science. This chapter highlights two important issues. The first issue is that epistemology is more complex than the story Quine offers. The second, and decisive issue is that the shared history of modern epistemology and science demonstrates the influence of social and cultural values on that history, and the long shadows they cast on naturalism debates in epistemology, science, and philosophy of science. Chapter two is an exegetical account of the origins of and motivations for critical feminist responses to both the received epistemological theory and QNE discussed in chapter one. The justifications for the feminist critiques and the problematic issues that motivate these critiques provide the backdrop for the initial, positive response to QNE, as well as their disenchantment with Quine’s influential proposal. Ultimately, feminist epistemologists and philosophers of science assess QNE as not naturalized enough to address their concerns. Chapter three considers several feminist standpoint theories to show that they are more naturalistic and better at providing a multi-faceted theory that is based on actual scientific practice, and re-introduces social values and interests as having a positive influence on epistemology and philosophies of science. This chapter shows that given the closely shared histories and assumptions of modern epistemology and science, FSE would be a viable resource for a more naturalistic epistemology. The final chapter argues that the project of naturalizing epistemology could incorporate FSE insights and the positive role FSE’s controversiality would play in naturalizing epistemology and philosophies of science. If we are to take seriously the concept of situatedness and what that entails, then naturalism must also be situated, and revisited with a critical and reflective eye. The implications on both our epistemic theories and our accounts of what kinds of knowing subject we are would foster epistemic progress. (shrink)

Heuristics are often invoked in the philosophical, psychological, and cognitive science literatures to describe or explain methodological techniques or "shortcut" mental operations that help in inference, decision-making, and problem-solving. Yet there has been surprisingly little philosophical work done on the nature of heuristics and heuristic reasoning, and a close inspection of the way(s) in which "heuristic" is used throughout the literature reveals a vagueness and uncertainty with respect to what heuristics are and their role in cognition. This dissertation seeks to (...) remedy this situation by motivating philosophical inquiry into heuristics and heuristic reasoning, and then advancing a theory of how heuristics operate in cognition. I develop a positive working characterization of heuristics that is coherent and robust enough to account for a broad range of phenomena in reasoning and inference, and makes sense of empirical data in a systematic way. I then illustrate the work this characterization does by considering the sorts of problems that many philosophers believe heuristics solve, namely those resulting from the so-called frame problem. Considering the frame problem motivates the need to gain a better understanding of how heuristics work and the cognitive structures over which they operate. I develop a general theory of cognition which I argue underwrites the heuristic operations that concern this dissertation. I argue that heuristics operate over highly organized systems of knowledge, and I offer a cognitive architecture to accommodate this view. I then provide an account of the systems of knowledge that heuristics are supposed to operate over, in which I suggest that such systems of knowledge are concepts. The upshot, then, is that heuristics operate over concepts. I argue, however, that heuristics do not operate over conceptual content, but over metainformational relations between activated and primed concepts and their contents. Finally, to show that my thesis is empirically adequate, I consider empirical evidence on heuristic reasoning and argue that my account of heuristics explains the data. (shrink)

V besedilu, ki je posvečeno slovenskemu filozofu in logiku, univerzitetnemu profesorju in piscu znanstvenih del Andreju Uletu, izkazujem spoštovanje ob njegovem visokem jubileju in priznanje za njegov ogromni prispevek h komunikacijski skupnosti filozofov in znanstvenikov v evropskem okolju ter za uspešno dolgoletno sodelovanje pri razvoju filozofske in znanstvene misli v Bosni in Hercegovini. Na eni strani navajam ključna vprašanja sodobne filozofije in logike, sodobne družbe in tehnologije, ki so zaznamovala delo Andreja Uleta, po drugi pa v članek umeščam sekvence iz (...) filozofskega življenja v Bosni in Hercegovini, in sicer zaradi vpliva, ki ga je Andrej Ule kot človek in kot filozofski mislec, cenjen v širši regiji, imel oziroma ga še vedno ima. -/- . (shrink)

Often philosophers have reason to ask fundamental questions about the aims, methods, nature, or value of their own discipline. When philosophers systematically examine such questions, the resulting work is sometimes referred to as “metaphilosophy.” Metaphilosophy, it should be said, is not a well-established, or clearly demarcated, field of philosophical inquiry like epistemology or the philosophy of art. However, in the late 20th and early 21st centuries there has been a great deal of metaphilosophical work on issues concerning the methodology of (...) philosophy in the analytic tradition. This article focuses on that work. (shrink)

In previous research, Schopenhauer is regarded as a consistent representative of a classical picture theory of language. The paper shows, however, that Schopenhauer does not only present a use theory of meaning in his lectures on logic, but also justifies it with the help of the context principle. Furthermore, it is discussed to what extent Schopenhauer's use theory of meaning is similar to the semantic theory of Ludwig Wittgenstein and his successors.

There is an enduring story about empiricism, which runs as follows: from Locke onwards to Carnap, empiricism is the doctrine in which raw sense-data are received through the passive mechanism of perception; experience is the effect produced by external reality on the mind or ‘receptors’. Empiricism on this view is the ‘handmaiden’ of experimental natural science, seeking to redefine philosophy and its methods in conformity with the results of modern science. Secondly, there is a story about materialism, popularized initially by (...) Marx and Engels and later restated as standard, ‘textbook’ history of philosophy in the English-speaking world. It portrays materialism as explicitly mechanistic, seeking to reduce the world of qualities, sensations, and purposive behaviour to a quantitative, usually deterministic physical scheme. Building on some recent scholarship, I aim to articulate the contrarian view according to which neither of these stories is true. On the contrary, empiricism turns out to be less ‘science-friendly’ and more concerned with moral matters; materialism reveals itself to be, in at least a large number of cases, a ‘vital’, anti-mechanistic doctrine which focuses on the unique properties of organic beings. This revision of two key philosophical episodes should reveal that our history of early modern philosophy is dependent to a great extent on ‘special interests’, whether positivistic or Kantian, and by extension lead us to rethink the relation and distinction between ‘science’ and ‘philosophy’ in this period. (shrink)