Reliabilism, one ofthe most significant naturalized epistemological theories, is an an attempt to justify knowledge on the basis of causal reliable procedures. This theory also seems to be the solution for the skeptic claims. However, as this paper suggests, this theory involves many problems; among others, how experiments could cause justified but false beliefs. This difficulty may reveal that naturalized epistemology cannot answer the radical question of skepticism, because it is not a scientific issue. As Quine thought, it implies a (...) metaphysical puzzle. Thus, every philosopher should face a practical decision: to admit it or to discard it as a non-sense question. (shrink)

The Linda paradox is a key topic in current debates on the rationality of human reasoning and its limitations. We present a novel analysis of this paradox, based on the notion of verisimilitude as studied in the philosophy of science. The comparison with an alternative analysis based on probabilistic confirmation suggests how to overcome some problems of our account by introducing an adequately defined notion of verisimilitudinarian confirmation.

In this paper, I hope to i. briefly explain Nyaya dualist ontology and identify the implications involved in accepting this view, ii. provide a comparison of Nyaya dualism to Cartesian dualism, and iii. provide an analysis of Nyaya dualism vis-à-vis some contemporary non-dualist theories of mind, in an attempt to gauge the viability of Nyaya Dualism as a theory of mind. I will briefly identify the context and history of this school in Indian Philosophy and will attempt to describe how (...) this paper approaches and interprets Nyaya thinking. (shrink)

In his influential paper "Epistemology Naturalized" Quine argues that Carnap's failure to define disposition predicates and his subsequent preference for reduction sentences naturally lead to an entirely naturalized epistemology. This conclusion is too hasty, I object. Applying the account of dispositional predicates developed in No. 26 I defend Carnap's aprioristic epistemology against Quine's attacks.

Translated from: W.V.O.Quine, W. H. O. (1986): Philosophy of Logic. Second Edition. Harvard University Press. Cambridge, Massachusetts and London, England, 47-61.

Languages involving modalities and languages involving vagueness have each been thoroughly studied. On the other hand, virtually nothing has been said about the interaction of modality and vagueness. This paper aims to start filling that gap. Section 1 is a discussion of various possible sources of vague modality. Section 2 puts forward a model theory for a quantified language with operators for modality and vagueness. The model theory is followed by a discussion of the resulting logic. In Section 3, the (...) framework will permit us to address a puzzle raised by Elizabeth Barnes and Robert Williams. (shrink)

This chapter provides an overview of the issues involved in recent debates about the epistemological relevance of emotions. We first survey some key issues in epistemology and the theory of emotions that inform various assessments of emotions’ potential significance in epistemology. We then distinguish five epistemic functions that have been claimed for emotions: motivational force, salience and relevance, access to facts and beliefs, non-propositional contributions to knowledge and understanding, and epistemic efficiency. We identify two core issues in the discussions about (...) such epistemic functions of emotions: First, even though it is plausible that emotions are involved in epistemic processes, it may be doubted whether they really matter for the normative question of what counts as knowledge or justified belief. Second, some of the epistemic functions claimed for emotions in general may only be attributed to some specifically epistemic emotions, which have been present all along in traditional epistemology, albeit under different labels such as ‘intuitions’. (shrink)

Versions of naturalized epistemology that overlook or reject apriority ignore innate belief-forming processes that provide much of the grounding for epistemic warrant. A rigorous analysis reveals that non-experiential ways of viewing apriority, such as innateness, establish the domain for a plausible naturalistic theory of a priori warrant. A moderate version of naturalistic epistemology that embraces the non-experiential feature of apriority and motivates future cognitive scientific research is the preferred account.

En este ensayo planteo una dificultad que encuentro en la última propuesta de Quine sobre las oraciones observacionales. Argumento que esta dificultad impide que tales oraciones cumplan el rol que él les asigna en su filosofía y socavan su empirismo ilustrado. Luego exploro tentativamente un resquicio que encuentro en la propia filosofía quineana que eventualmente podría evitar los problemas derivados de dicha dificultad. El precio de seguir el camino apuntado por ese resquicio es, sin embargo, una cierta reinterpretación del espíritu (...) empirista de la filosofía de Quine. In this paper I set out a problem I find in Quine's last proposal on observation sentences. I argue that this problem prevents those sentences to play the role he ascribes to them in his philosophy and undermines his enlightened empiricism. Then I tentatively explore an option I find in Quine's own philosophy which can eventually avoid the issues raised by that problem. The price to pay in following this option, though, is a certain reinterpretation of the empiricist spirit of Quine's philosophy. Apresenta-se uma dificuldade na última proposta de Quine sobre as orações observacionais. Argumenta-se que essa dificuldade impede que essas orações cumpram o papel que ele concede a elas em sua filosofia e debilitam seu empirismo ilustrado. Explora-se tentativamente um resquício na própria filosofia quineana que eventualmente poderia evitar os problemas derivados dessa dificuldade. O preço de seguir o caminho indicado por esse resquício é, contudo, certa interpretação do espírito empirista da filosofia de Quine. (shrink)

El objetivo de este artículo es analizar y revisar las normas que filosóficamente asociamos al proceso de testimonio, inquiriendo hasta qué puntoson0 consistentes con los conocimientos empíricos de las ciencias cognitivas.Tradicionalmente, el problema del testimonio surgía cuando, desde una epistemología de corte individualista, se suponía, siguiendo el dictum ya marcado en la Modernidad tanto por racionalistas como por empiristas, de que el conocimiento debía ser testado personalmente. Sin embargo, disciplinas y enfoques recientes, como la Cognición Socialmente Distribuida y la Epistemología (...) Social ofrecen otra vía al considerar al grupo la unidad cognitiva realmente significativa e intentar solucionar el problema del testimonio desde esa perspectiva. Nuestro objetivo es analizar los motivos por los que la CSD es un buen modelo para explicar algunas de las paradojas y problemas epistemológicos cuando tenemos en cuenta el papel del testimonio en el desarrollo de la ciencia. The goal of this paper is to review and analyze norms philosophically associated with the process of testimony and to investigate to what extent they are consistent with empirical knowledge supplied by cognitive science. Traditionally, the problem of testimony used to arise when it was supposed, from the viewpoint of an individualistic epistemology, that followed the dictum stated by rationalists and empiricists in Modernity, that knowledge had to be tested personally. However, recent disciplines and approaches, like Socially Distributed Cognition and Social Epistemology, provide alternative ways of thinking. This is the case when we consider the group as the truly significant cognitive unit and from such perspective we try to solve the problem of testimony. Therefore, our aim is to examine the reasons why SDC offers a good model for explaining some of the paradoxes and epistemological problems that arise when we consider the issue of testimony in the development of science. (shrink)

The dissertation examines the nature and epistemic implications of epistemic source circularity. An argument exhibits this type of circularity when at least one of the premises is produced by a belief source the conclusion says is legitimate, e.g. a track record argument for the legitimacy of sense perception that uses premises produced by sense perception. In chapter one I examine this and several other types of circularity, identifying relevant similarities and differences between them. In chapter two I discuss the differences (...) between internalist and externalist analyses of justification. I examine in detail foundationalist and non-foundationalist versions of internalism, and go on to consider how one might characterize externalism: either negatively, by denying particular internalist theses, or positively, in terms of a theory offering different conditions for justification. I discuss the views of reliabilist foundationalists at length. In chapter three I present the internalist objection to externalism that the latter mistakenly permit one to be justified in believing the conclusion of an epistemic source circular inference. I explain the externalists' response that it is not in virtue of their externalism that they permit epistemic source circularity but rather their foundationalism; thus, internalist foundationalists must permit epistemic source circularity as well. I evaluate the positions of several internalists, most of them explicitly foundationalists, and argue that they too cannot avoid permitting epistemic source circularity. In the final chapter I consider whether such circularity is vicious, even though both internalist and externalist foundationalists permit it. I argue that one can sustain an objection to epistemic source circularity by imposing a non-question-begging requirement on justification and explain how respecting this requirement leads one to a non-foundationalist view. I conclude by considering the objection that question-begging leads to a certain arbitrariness in belief formation that should give the foundationalist pause when it comes to determining, at the beginning of inquiry, which beliefs are justified and which are not. The dissertation is primarily concerned with making clear the possible skeptical and non-skeptical positions one can take towards epistemic source circularity. I do not argue for the truth of a particular metaepistemology. (shrink)

This dissertation explores some objections to natural law theory- many of which are also leveled against contemporary naturalism. Despite the way the natural law tradition has fallen into disrepute in much of the American academy, this dissertation defends a classical Thomistic approach to natural law from some modern and contemporary criticisms. It begins with a brief explanation of the theory of natural law that will be defended from these contemporary objections. Chapter three examines G.E. Moore and David Hume's classical problems (...) posed to natural law, along with some contemporary defenders of Moore's position. These arguments are purported to undermine using human nature as a basis for ethics. Chapter four considers how moral relativism, especially the form given by Gilbert Harmon and David Wong, offers a unique challenge to natural law that must be answered and one that seems to undermine any ethical theory than any account relying on human nature. Chapter five explores the relation between neo-naturalism and natural law. Although neo-naturalism is a position often thought of as opposed to natural law, the two share many similarities in the positions they oppose. The last chapter examines how natural law reasoning is used in making medical decisions. The overarching thesis is that, insofar as natural law is coherent and answers many major criticisms, the proposal to reexamine this ethical theory stands as viable. (shrink)

Medium specificity is a theory, or rather a cluster of arguments, in aesthetics that rests on the idea that media are the physical material that makes up artworks, and that this material contains specific and unique features capable of 1) differentiating media from one another, and 2) determining the aesthetic potential and goals of each medium. As such, medium specificity is essential for aestheticians interested in matters of aesthetic ontology and value. However, as Noël Carroll has vehemently and convincingly argued, (...) the theory of medium specificity is inherently flawed and its many applications in art history ill-motivated. Famously, he concluded that we should ‘forget the medium’ entirely. In this thesis, I reject his conclusion and argue that reconstructing a theory of medium specificity, while taking Carroll’s objections into account, is possible. To do so, I offer a reconceptualization of the main theoretical components of medium specificity and ground this new theory in empirical research. I first redefine the medium not as the physical material that makes up artworks but as sets of practices – not the material itself but how one uses the material. I then show that what makes media specific and unique is not certain physical features, but the human responses, which can be empirically investigated, to the combination of practices that constitute media. This relation is one of response-dependence, albeit of a novel kind, which I develop by appealing to social metaphysics. The resulting theory is more complex but also much more flexible and fine-grained than the original and provides insight into a variety of current aesthetic theories. (shrink)

In this paper, I develop two criticisms of L. Jonathan Cohen's influential a priori argument that human irrationality cannot be experimentally demonstrated. The first is that the argument depends crucially on the concept of a normal human but that no such concept suitable for Cohen's purposes is available. The second is that even if his argument were granted, his thesis of an unimpeachable human capacity for reasoning is not a defense of human reasoning, but rather amounts to the claim that (...) we cannot make any meaningful evaluative claims about human reasoning whatsoever. (shrink)

Realism about the external, natural world is an overarching empirical hypothesis. The method of hypothetical realism rejects as an excessive concession to the skeptic these two assumptions of constructivist intuitionism: first, that everything real must be exhaustively inspectable; and second, that our beliefs are to be justified to the point of certainty. We prefer to say that nothing is ever known directly; that all of our contact with the world is mediated by thoughts, words, and percepts construed as signs having (...) referents distinct from themselves. We organize these signs into meaningful and possibly true hypotheses as we speculate--in practice, science and metaphysics--about a world we have not made. (shrink)

C.D. Broad pointed out that philosophy in the Twentieth Century radically reduced its scope by contracting the methods it deployed. While traditionally philosophers had used analysis, synopsis and synthesis to reveal and overcome the inconsistencies of culture, critical philosophers reduced the role accorded to synopsis and eliminated any role for synthesis. This, it is argued, was a disastrous wrong turn that has led philosophers to embrace scientism, equated with naturalism, which has marginalized and reduced to irrelevance not only most of (...) philosophy, but most of the humanities. Showing how such philosophy evolved from one branch of neo-Kantian philosophy, it is argued there was no reason to constrict philosophy in this way. An alternative, more fruitful but largely misrepresented and submerged tradition of philosophical naturalism deriving from Kant is identified, a tradition which can best be characterized as “speculative naturalism”. This tradition, unlike the tradition of analytic philosophy, has made major contributions to science, and is allying science and the humanities. As Michail Epstein pointed out, while the practical outcome of natural science is technology, the practical outcome of the humanities is the transformation of culture, and ourselves. It is central to the creation of the future. Philosophy associated with speculative naturalism promises to play a major role in the transformation of culture required to overcome the current global ecological crisis. It could provide the foundation for a new “ecological civilization”. (shrink)

Foucault found the starting point of modern European philosophy to be the construction of “man” as both an empirical fact and a transcendental operator. The aim is to show how this construction was made possible by an underlying strategical handling of the concept of matter. Some restrictions imposed on the materiality of knowledge-contents became key in explaining how actual men could gain access to transcendental knowledge. The paper focuses on Husserl and Kant as meaningful turning points of this transcendental discourse. (...) However, the relevance of their dematerializing strategies will be shown to lay beyond their historic-cultural meaning, since they can also provide a way of dealing with knowledge experiences that can be critical even towards modernity’s characteristic anthropocentrism. (shrink)

This paper argues that a naturalized epistemology of the kind presented by W.V. Quine preserves everything worthwhile in traditional epistemology. Arguments against Quinean naturalism by such writers as Laurence BonJour, Jaegwon Kim, Richard Rorty, Barry Stroud, and Donald Davidson are criticized. Contrary to what is sometimes assumed, Quinean naturalism does not reject a priori justification. The important point is that epistemology is contained in science. There is no ‘first philosophy’, and, in particular, epistemology is not a normative discipline. Nevertheless, there (...) is a sense in which Quinean naturalism provides an answer to Cartesian scepticism. (shrink)

This paper proposes to assess the naturalist project in epistemology with an eye towards exposing the project as deficient for serving as a robust epistemological project. Epistemologists treasure a certain family of questions and burden themselves with a number of specific concerns the most important of which, I think, cannot be answered by the epistemological naturalist. Ignoring these questions, I will argue, essentially amounts to a dismissal of the principle tension that primarily motivates and properly guides epistemological theorizing. This tension (...) is the familiar appearance vs. reality distinction and characterizes what I am calling the classical landmark or boundary-stone for epistemological theorizing. I will defend the claim that a full replacement of the traditional/classical epistemological project by a naturalized epistemology closes epistemology off from making important claims needed in a theory of human knowledge and, for that reason, a full replacement should be resisted. These claims that an epistemology should be expected to make issue from what I call the classical landmark for epistemological inquiry. Naturalist's effectively ignore this landmark and I caution them in the spirit of the proverb to not "remove the ancient landmark which your fathers have set. (shrink)

It is one of the premises of eliminative materialism that commonsense psychology constitutes a theory. There is agreement that mental states can be construed as posited entities for the explanation and prediction of behavior. Disputes arise when it comes to the range of the commonsense theory of mental states. In chapter one, I review major arguments concerning the span and nature of folk psychology. In chapter two, relying on arguments by Quine and Sellars, I argue that the precise scope of (...) commonsense psychology cannot be determined because there are no resources to distinguish claims that are commonsense from all others. I use this conclusion to evaluate Churchland’s proposal that folk psychology should be eliminated in favor of a scientific theory. I argue that, although such an elimination is possible, it is unnecessary because commonsense psychology is in part informed by scientific theories. The properties that are usually attributed to mental states, on my view, are not common sense and would re-emerge even if we replaced our current theory with a scientific one. In chapter three, I examine how this affects eliminativist arguments, such as Churchland’s proposals for how to solve the emergence of the phenomenal character of sensations. I argue that it might be the case that some phenomenal properties are the result of endorsing a particular theory, but phenomenal character as such is a permanent feature of any theory about internal states. Addressing the problem of the incorrigibility of mental states, in chapter four, I challenge Rorty’s idea that such a property is the mark of the mental and can be attributed to our mental states based on our everyday usage of mental terms. The position asserted in the dissertation is compatible with the view that any theory can be revised, but doubts are expressed concerning the likelihood for a complete replacement of the current folk-psychological theory. Taking inspiration form Sellars, in chapter five, I argue that the establishment of a conceptual framework entails a wholistic jump from no concepts to a rudimentary framework. With this leap some properties are solidified and stand in the way of elimination. (shrink)

In this paper we will try to show the differences between Quine’s and Gibson’s interpretation of the naturalized epistemology project. Namely, although Gibson points out that the genetic approach advocated by Quine is the best strategy there is to investigate the relations between evidence and theory, and that externalizing of empiricism that it requires is one of Quine’s major philosophical contributions, we argue that the assumptions on which Gibson’s project is based, apart from the fact that they are in conflict (...) with some strongly held intuitions, would have to be essentially different from Quine’s. In other words, contrary to Quine’s position within which we have the possibility of staying on more moderate, and in our opinion, more plausible behavioristic line of approach, we will try to show that one of the consequences of Gibson’s interpretation is that this possibility is ruled out in Gibson’s case. On the other hand, this should enable us to draw some more radical conclusions about the nature of Quine’s epistemological project. (shrink)

The chief aim of this thesis is mobilizing parts of the work of Wilfrid Sellars in order to reconsider the notion of medium in relation to the ones of language and thought and, per extension, conception and mind. Indeed, the account of the notion of medium is constructed as a generalization of the case of language, as described in its rapport with thought, in Sellarsian philosophy. The thesis tries to position the medium as a pivot point of articulation between epistemology (...) and ontology, mostly by using as a blue-print the Sellarsian articulation of the two through the Manifest and Scientific Images. We consider Sellars’ project of accounting for the normative character of language independently from conception, with his dismissal of the instrumentalist-dualist reading of the relation between language and thought as well as the purely materialist reading of the same. We then introduce the notion of thought as inner mental episodes with a treatment of the methods of postulation and observation. This finally leads us to zeroing in on the notion of medium qua an extension of the notion of language as presented up to this point, taking move from the thesis that Johanna Seibt draws out of Sellars’ work that language is the medium of conception rather than its expression. Finally, we articulate three chief characteristics of the notion of medium: synthetic function, actuality and observational capacity, each referring to terminology introduced in the course of the thesis. In the process of introducing the three features, we also face three preoccupations underlying the research from the beginning: the question of translatability or specificity of a medium, the problem of communication and the notion of empirical truth. Especially this latter point will lead us to the sketching of a natural-history of mediums based on the notion of medium-series. (shrink)

The theory of concepts advanced in the dissertation aims at accounting for a) how a concept makes successful practice possible, and b) how a scientific concept can be subject to rational change in the course of history. Traditional accounts in the philosophy of science have usually studied concepts in terms only of their reference; their concern is to establish a stability of reference in order to address the incommensurability problem. My discussion, in contrast, suggests that each scientific concept consists of (...) three components of content: 1) reference, 2) inferential role, and 3) the epistemic goal pursued with the concept's use. I argue that in the course of history a concept can change in any of these three components, and that change in one component—including change of reference—can be accounted for as being rational relative to other components, in particular a concept's epistemic goal.This semantic framework is applied to two cases from the history of biology: the homology concept as used in 19th and 20th century biology, and the gene concept as used in different parts of the 20th century. The homology case study argues that the advent of Darwinian evolutionary theory, despite introducing a new definition of homology, did not bring about a new homology concept (distinct from the pre-Darwinian concept) in the 19th century. Nowadays, however, distinct homology concepts are used in systematics/evolutionary biology, in evolutionary developmental biology, and in molecular biology. The emergence of these different homology concepts is explained as occurring in a rational fashion. The gene case study argues that conceptual progress occurred with the transition from the classical to the molecular gene concept, despite a change in reference. In the last two decades, change occurred internal to the molecular gene concept, so that nowadays this concept's usage and reference varies from context to context. I argue that this situation emerged rationally and that the current variation in usage and reference is conducive to biological practice.The dissertation uses ideas and methodological tools from the philosophy of mind and language, the philosophy of science, the history of science, and the psychology of concepts. (shrink)

Numerous studies in microbiology, eukaryotic cell biology, plant biology, biomimetics, synthetic biology, and philosophy of science appear to support the principles of the epistemological theory inspired by evolution, also known as “Evolutionary Epistemology”, or EE. However, that none of the studies acknowledged EE suggests that its principles have not been formulated with sufficient clarity and depth to resonate with the interests of the empirical research community. In this paper I review evidence in favor of EE, and also reformulate EE principles (...) to better inform future research. The revamped programme may be tentatively called Research Programme for Distributed Biological Intelligence. Intelligence I define as the capacity of organisms to gain information about their environment, process that information internally, and translate it into phenotypic forms. This multistage progression may be expressed through the acronym IGPT (information-gain-process-translate). The key principles of the programme may be summarized as follows. (i) Intelligence, a universal biological phenomenon promoting individual fitness, is required for effective organism-environment interactions. Given that animals represent less than 0.01% of the planetary biomass, neural intelligence is not the evolutionary norm. (ii) The basic unit of intelligence is a single cell prokaryote. All other forms of intelligence are derived. (iii) Intelligence is hierarchical. It ranges from bacteria to the biosphere or Gaia. (iv) The concept of “information” acquires a new meaning because information processing is at the heart of biological intelligence. All biological systems, from bacteria to Gaia, are intelligent, open thermodynamic systems that exchange information, matter and energy with the environment. (v) The organism-environment interaction is cybernetic. As much as the organism changes due to the influence of the environment, the organism’s responses to induced changes affect the environment and subsequent organism-environment interactions. Based on the above principles a new research agenda can be formulated to explore different forms of biological intelligence. (shrink)

Este artículo defiende la relevancia de la filosofía en el estudio contemporáneo de conceptos. Con el desarrollo de la ciencia cognitiva, la teorización naturalista e interdisciplinaria acerca de los conceptos ha cobrado impulso. En este contexto, se ha argumentado recientemente que las teorías filosóficas de conceptos no son acerca del tipo de cosas que interesan a los psicólogos, descartando así la pertinencia científica de la contribución filosófica mencionada. Presentamos y discutimos dos casos que sugieren lo contrario, como un intento de (...) reivindicar el papel crucial que tiene la filosofía en el desarrollo de teorías empíricas de conceptos. (shrink)

The paper outlines the model of controversy spaces. The model of controversy spaces integrates two different elements of the dialectical tradition. On the one hand, dialectics in its ancient meaning: the practice of controversial dialogue. On the other hand, the model incorporates dialectics understood as a pattern of change in intellectual history, based on the confrontation between opposite standpoints. I will be argued in this paper, the dialectical tradition was almost completely left aside in modernity and substituted by a monolectic (...) approach. The model that will be outlined below aims at overcoming this view by focusing on the emergence, development and transformation of controversy spaces. (shrink)

Drawing from the "anti-philosophies" of Nietzsche and Wittgenstein, and deploying a methodology which synthesizes critical theory with evolutionary psychology and contemporary cognitive science, our analysis demonstrates: 1. Justifications, in any context, are oriented towards social manipulation and bear no relation to any "cognitive processes." 2. The role of logic is overstated, both with regards to our justifications, and also our cognition. 3. Truth and falsity are socio-linguistic functions which have no bearing on any "objective reality." Insofar as these claims are (...) correct, the methods and aims (both normative and descriptive) of "classical epistemology" are invalidated. We offer up a proposal as to what a more useful/meaningful epistemology might look like, exploring how such a reformulation might affect conceptions of "knowledge" and "rationality.". (shrink)

Contemporary analytic philosophy is dominated by metaphilosophical naturalism, the view that philosophy ought to be continuous with science. This naturalistic turn is for a significant part due to the work of W. V. Quine. Yet, the development and the reception of Quine’s naturalism have never been systematically studied. In this paper, I examine Quine’s evolving naturalism as well as the reception of his views. Scrutinizing a large set of unpublished notes, correspondence, drafts, papers, and lectures as well as published responses (...) to Quine’s work, I show how both internal tensions and external criticisms forced him to continuously develop, rebrand, and refine his metaphilosophy before he explicitly decided to label his view ‘naturalism’ in the late 1960s. (shrink)

Starting from the sixties of the past century theory change has become a main concern of philosophy of science. Two of the best known formal accounts of theory change are the post-Popperian theories of verisimilitude (PPV for short) and the AGM theory of belief change (AGM for short). In this paper, we will investigate the conceptual relations between PPV and AGM and, in particular, we will ask whether the AGM rules for theory change are effective means for approaching the truth, (...) i.e., for achieving the cognitive aim of science pointed out by PPV. First, the key ideas of PPV and AGM and their application to a particular kind of propositional theories - the so called "conjunctive propositions" - will be illustrated. Afterwards, we will prove that, as far as conjunctive propositions are concerned, AGM belief change is an effective tool for approaching the truth. (shrink)

This study examines the relativistic aspects of Arnold Schoenberg's harmonic and aesthetic theories in the light of a framework of ideas presented in the early writings of Ludwig Wittgenstein, the logician, philosopher of language, and Schoenberg's contemporary and Austrian compatriot. The author has identified correspondences between the writings of Schoenberg, the early Wittgenstein, and the Vienna Circle of philosophers, on a wide range of topics and themes. Issues discussed include the nature and limits of language, musical universals, theoretical conventionalism, word-to-world (...) correspondence in language, the need for a fact- and comparison-based approach to art criticism, and the nature of music-theoretical formalism and mathematical modeling. Schoenberg and Wittgenstein are shown to have shared a vision that is remarkable for its uniformity and balance, one that points toward the reconciliation of the positivist-relativist dualism that has dominated recent discourse in music theory. Contrary to earlier accounts of Schoenberg's harmonic and aesthetic relativism, this study identifies a solid epistemological core underlying his thought, a view that was very much in step with Wittgenstein and the Vienna Circle, and thereby with the most vigorous and forward-looking stream in early twentieth century intellectual history. (shrink)

Here are some of the most important discoveries in the history of medicine: blood circulation (1620s), vaccination, (1790s), anesthesia (1840s), germ theory (1860s), X- rays (1895), vitamins (early 1900s), antibiotics (1920s-1930s), insulin (1920s), and oncogenes (1970s). This list is highly varied, as it includes basic medical knowledge such has Harvey’s account of how the heart pumps blood, hypotheses about the causes of disease such as the germ theory, ideas about the treatments of diseases such as antibiotics, and medical instruments such (...) as X-ray machines. The philosophy of medicine should be able to contribute to understanding of the nature of discoveries such as these. The great originators of the field of philosophy of science were all concerned with the nature of scientific discovery, including Francis Bacon (1960), William Whewell (1967), John Stuart Mill (1974), and Charles Peirce (1931-1958). The rise of logical positivism in the 1930s pushed discovery off the philosophical agenda, but the topic was revived through the work of philosophers such as Norwood Russell Hanson (1958), Thomas Nickles (1980), Lindley Darden (1991, 2006), and Nancy Nersessian (1984). Scientific discovery has also become an object of investigations for researchers in the fields of cognitive psychology and artificial intelligence, as seen in the work of Herbert Simon, Pat Langley, and others (Langley et al., 1987; Klahr, 2000). Today, scientific September 14, 2009 discovery is an interdisciplinary topic at the intersection of the philosophy, history, and psychology of science. The aim of this chapter is to identify patterns of discovery that illuminate some of the most important developments in the history of medicine. I have used a variety of sources to identify forty great medical discoveries (Adler, 2004; Friedman and Friedland, 1998; Science Channel, 2006; Strauss and Strauss, 2006).. (shrink)

in American Philosophical Quarterly 44 (3), July 2007, pp. 259-72. Argues that epistemically normative claims are made true by the same facts as, but do not mean the same as, certain natural-sounding claims.

In this paper, it is argued that there are (at least) two different kinds of ‘epistemic normativity’ in epistemology, which can be scrutinized and revealed by some comparison with some naturalistic studies of ethics. The first kind of epistemic normativity can be naturalized, but the other not. The doctrines of Quine’s naturalized epistemology is firstly introduced; then Kim’s critique of Quine’s proposal is examined. It is argued that Quine’s naturalized epistemology is able to save some room for the concept of (...) epistemic normativity and therefore his doctrine can be protected against Kim’s critique. But, it is the first kind of epistemic normativity that can be naturalized in epistemology. With the assistance of Goldman’s fake barn case, it is shown that the concept of epistemic normativity that is involved in the concept of knowing, which cannot be fully naturalized. The Gettier problem indicates that Quine only gets partially right idea concerning whether epistemology can (and should) be natualized. (shrink)

This paper (in Finnish) concerns the ontological status of categories of entities. I argue that categories are not be considered as further entities. Rather, it is suffcient for entities belonging to the same category that they are in exactly the same formal ontological relations and have the same general category features.

Neo-positivism is dead. Let that imperfect designation stand for the project that dominated and defined the philosophy of science, especially in its Anglophone form, during the fifty or so years following the end of the Second World War. While its critics were many,1 its death was slow, and some think still to find a pulse.2 But die it did in the cul-de-sac into which it was led by its own faulty compass.

This is a position paper concerning the role of empirical studies of human default reasoning in the formalization of AI theories of default reasoning. We note that AI motivates its theoretical enterprise by reference to human skill at default reasoning, but that the actual research does not make any use of this sort of information and instead relies on intuitions of individual investigators. We discuss two reasons theorists might not consider human performance relevant to formalizing default reasoning: (a) that intuitions (...) are sufficient to describe a model, and (b) that human performance in this arena is irrelevant to a competence model of the phenomenon. We provide arguments against both these reasons. We then bring forward three further considerations against the use of intuitions in this arena: (a) it leads to an unawareness of predicate ambiguity, (b) it presumes an understanding of ordinary language statements of typicality, and (c) it is similar to discredited views in other fields. We advocate empirical investigation of the range of human phenomena that intuitively embody default reasoning. Gathering such information would provide data with which to generate formal default theories and against which to test the claims of proposed theories. Our position is that such data are the very phenomena that default theories are supposed to explain. (shrink)

A significant and interesting part of the post-Gettier literature regarding the analysis of propositional knowledge is the attempt to supplement the traditional tripartite analysis by employing a fourth condition regarding the defeasibility of evidence and thus to preclude the counterexamples displayed in Gettier’s original article. My aim in this paper is to critically examine the sort of externalism that accompanies the most promising of the proposed fourth conditions, due to Pollock, in order to offer some fresh insights on this old (...) epistemological issue. I argue that Pollock’s paradigmatic treatment of the matter gives rise to a critical problem with regard to the exact role of the fourth condition and its relation with the onto-semantic or alethic condition of propositional knowledge, to wit, truth. In the light of this discussion, I draw certain conclusions about epistemic externalism and point out some of its theoretical shortcomings. (shrink)