This is the most comprehensive book ever published on philosophical methodology. A team of thirty-eight of the world's leading philosophers present original essays on various aspects of how philosophy should be and is done. The first part is devoted to broad traditions and approaches to philosophical methodology. The entries in the second part address topics in philosophical methodology, such as intuitions, conceptual analysis, and transcendental arguments. The third part of the book is devoted to essays about the interconnections between philosophy (...) and neighbouring fields, including those of mathematics, psychology, literature and film, and neuroscience. (shrink)

My goal here is to assess whether Wittgenstein’s metaphilosophical conception of a descriptive philosophy is in accordance with his philosophical practice. I argue that Wittgenstein doesn’t really limit himself to description when he criticizes Moore’s use of the verb “to know”. In On Certainty, Wittgenstein argues that Moore’s claims of knowledge are at odds with the everyday use of the verb “to know”, because, among other things, they don’t allow the possibility of justification. That is, Wittgenstein considers that proper, everyday (...) claims of knowledge require the possibility of justification. What I try to show is that this idea cannot be derived from the mere observation and description of knowledge claims in ordinary language. I conclude that Wittgenstein’s treatment of the verb “to know” constitutes an inconsistency between his metaphilosophical posture and his philosophical practice. (shrink)

Two opposed movements of thought threaten philosophy as an autonomous practice from the inside: scientific naturalism and quietism. Naturalism (qua methodological thesis) threatens to turn philosophy into a mere ancilla of the sciences, quietism understood as the prescription to remain silent in philosophy would not countenance any more "positive" philosophy. This book reconstructs naturalism and quietism such that it becomes clear naturalism does have the potential to end philosophy as an autonomous practice and that quietism, correctly understood, does not. To (...) this end, this book provides arguments against the prevailing orthodox status of naturalism and a heterogenous reading of Wittgenstein's metaphilosophical quietism as the rejection of a certain kind of theories in philosophy, namely quasi-scientific theories. (shrink)

What is the relation between meaning and use? This chapter first defends a non-reductionist understanding of Wittgenstein’s suggestion that ‘the meaning of a word is its use in the language’; facts about meaning cannot be reduced to, or explained in terms of, facts about use, characterized non-semantically. Nonetheless, it is contended, facts about meaning do supervene on non-semantic facts about use. That supervenience thesis is suggested by comments of Wittgenstein’s and is consistent with his view of meaning and rule-following. Semantic (...) supervenience is then defended against two criticisms: first, John McDowell’s suggestion that the supervenience thesis falsifies the epistemology of meaning and fails to accommodate common-sense truths about meaning; second, a series of counter-examples proposed by Stephen Kearns and Ofra Magidor, who argue that worlds may differ semantically without differing non-semantically. It is argued that neither criticism is convincing: we should accept the thesis that semantic facts supervene on non-semantic facts. (shrink)

Does Wittgenstein have a method? There are two challenges to an affirmative answer. One is put forth by Schulte, who claims that Wittgenstein’s method is little more than a skill, and thus not a method in any ambitious sense of that word. Another is Conant’s view that the philosophy of the later Wittgenstein entertains not one method, but a variety of methods. I tackle these challenges by questioning what I take to be their presupposed conceptions of ‘method’ and conclude that (...) we can indeed speak of Wittgenstein’s method in an interesting sense. Thereby, the concept of method will be elucidated and the sense in which Wittgenstein’s philosophy has a method clarified. (shrink)

It's often said that according to deflationary theories of truth, truth is not a ‘substantial’ property. While this is a fine slogan, it is far from transparent what deflationists mean (or ought to mean) in saying that truth is ‘insubstantial’. Focusing so intently upon the concept of truth and the word ‘true’, I argue, deflationists and their critics have been insufficiently attentive to a host of metaphysical complexities that arise for deflationists in connection with the property of truth. My aim (...) is to correct several misunderstandings as to what deflationists are after here—including some harboured by deflationists themselves—and to offer an account of the commitments about truth's nature that they ought to undertake. In developing this account, I focus particularly upon the issue of what metaphysics of truth a Horwichian minimalist ought to adopt. (shrink)

I argue that Ludwig Wittgenstein’s idea of the metaphysical subject sheds new light on subjective qualities of experience. In this article I draw first of all on the interpretations provided by Michael Kremer and James Conant. Subsequently, I conclude that “what is it like” means primarily “what is it like to see myself as the metaphysical subject”.

Recently there has been an increasing interest in metaphilosphy. The aim of philosophy has been examined. The development of philosophy has also been scrutinised. With the development of new approaches and methods, new problems arise. This collection revisits some of the metaphilosophical issues, including philosophical progress and the aim of philosophy. It sheds new light on some old approaches, such as naturalism and ordinary language philosophy. It also explores new philosophical methods (e.g., digital philosophy of science, conceptual engineering, and the (...) practice-based approach to logic) and their prospects. (shrink)

The Greatest Possible Being, by SpeaksJeff. Oxford: Oxford University Press, 2018. Pp. 192.

This paper portrays the later Wittgenstein’s conception of contradictions and his therapeutic approach to them. I will focus on and give relevance to the Lectures on the Foundations of Mathematics, plus the Remarks on the Foundations of Mathematics. First, I will explain why Wittgenstein’s attitude towards contradictions is rooted in: a rejection of the debate about realism and anti-realism in mathematics; and Wittgenstein’s endorsement of logical pluralism. Then, I will explain Wittgenstein’s therapeutic approach towards contradictions, and why it means that (...) a contradiction is not a problem for logic and mathematics. Rather, contradictions are problematic when we do not know what to infer from them. Once a meaning is established through a new rule of inference, the contradiction becomes a usable expression like many others in our inferential apparatus. Thus, the apparent problem is dissolved. Finally, I will take three examples of dissolved contradictions from Wittgenstein to clarify further his notion. I will conclude considering why his position on contradictions led him to clash with Alan Turing, and whether the latter was convinced by the Wittgensteinian proposal. (shrink)

It is widely thought that, in §201 of the Philosophical Investigations, Wittgenstein reveals himself to oppose a definite view or theory of rule-following. I argue that, due to the self-undermining character of that section, no such interpretation should be accepted. Then I sketch a reading of Wittgenstein’s method that accounts for the paradoxical nature of §201, and I show how this methodology is realized in his remarks on following a rule.

Although the later Wittgenstein appears as one of the most influential figures in Davidson’s later works on meaning, it is not, for the most part, clear how Davidson interprets and employs Wittgenstein’s ideas. In this paper, I will argue that Davidson’s later works on meaning can be seen as mainly a manifestation of his attempt to accommodate the later Wittgenstein’s basic ideas about meaning and understanding, especially the requirement of drawing the seems right/is right distinction and the way this requirement (...) must be met. These ideas, however, are interpreted by Davidson in his own way. I will then argue that Davidson even attempts to respect Wittgenstein’s quietism, provided that we understand this view in the way Davidson does. Having argued for that, I will finally investigate whether, for Davidson at least, his more theoretical and supposedly explanatory projects, such as that of constructing a formal theory of meaning and his use of the notion of triangulation, are in conflict with this Wittgensteinian quietist view. (shrink)

This paper argues for two interrelated claims. The first is that the most innovative contribution of Timothy Williamson, Herman Cappelen, and Max Deutsch in the debate about the epistemology of thought experiments is not the denial of intuition and the claim of the irrelevance of experimental philosophy but the claim of epistemological continuity and the rejection of philosophical exceptionalism. The second is that a better way of implementing the claim of epistemological continuity is not Deutsch and Cappelen’s argument view or (...) Williamson’s folk psychological view. This is so because while the argument view makes the basis of the relevant classificational judgement evidentially too demanding; the folk psychological view makes it too weak and error-prone to count as an adequate explanation. Drawing from a certain reading of Aristotle’s Nichomachean Ethics that flowers in Miranda Fricker and John McDowell, I argue for the reason-responsiveness view. Like the extant views, the reason-responsiveness view vindicates the claim of epistemological continuity. But unlike the extant views, it does not share those problematic features. Further, I show that the reason-responsiveness view offers a way for champions of the claim of epistemological continuity to resist Avner Baz’s objection to the claim of epistemological continuity and his objection to the philosophical use of thought experiments while taking on board some attractive elements of his view. (shrink)

Readers beware! This book is other than it first seems. Ludwig Wittgenstein’s latest philosophical offering is unlike anything that we have had from him to date. Its preface warns that the Tractatus is no textbook. This is an extreme understatement; really it is a deep puzzle—one that must be handled with great care. As the first lines signal there has been a radical change in the author’s characteristic style. Gone are the ingenious, probing explorations of topics undertaken in his highly (...) fragmentary writings that have been Wittgenstein’s trademark to date. In his new book Wittgenstein abandons the interrogative that his signature vision of and approach to philosophy found in his many masterpieces—The Blue and Brown Books, The Philosophical Investigations, and On Certainty. His previous masterworks have prosecuted a continuous philosophical enterprise designed to expose, resist and reject certain deeply compelling pictures that attract, mesmerize and blind us when it comes to thinking .. (shrink)

In his influential book Truth, Paul Horwich deploys a philosophical method focused on linguistic usage, that is, on the function(s) the concept of truth serves in actual discourse. In doing so Horwich eschews abstract metaphysics, arguing that metaphysical or ontological conceptions of truth rest on basic misconceptions. From this description, one might reasonably expect Horwich's book to have drawn inspiration from, or even embodied philosophical pragmatism of some kind. Unfortunately Horwich relies upon Russell's tired caricature of pragmatism about truth (''p' (...) is true if and only if it is useful to believe p' (Ibid., p. 34, p. 47)), and as a result underestimates the challenge it poses to Minimalism. This paper develops a pragmatist critique of minimalism that focuses on the seemingly central, plausibly constitutive role played by the concept of truth in the speech-act of assertion. The critique suggests that Horwich's Minimalism does not and cannot accomplish its stated goal of explaining all of the facts involving truth. Indeed, the kind of thorough-going deflationism sought by Horwich and others (including pragmatist sympathizer Bob Brandom) is incompatible with an adequate account of assertion, and perhaps other concepts (like belief, judgement and inquiry) as well. (shrink)

ABSTRACTMy topic is Wittgenstein’s eventual abandonment of his Tractatus idea that a sentence is true if and only if it depicts a possible fact that obtains, and his coming...

Wittgenstein on Logic as the Method of Philosophy: Re-examining the Roots and Development of Analytic Philosophy, by KuuselaOskari. Oxford: Oxford University Press, 2019. Pp. xi + 297.

This paper discusses the meta-ethical implications of Wittgenstein’s later moral philosophy. According to Lovibond and Brandhorst, Wittgenstein provided a novel conception of moral facts, properties and objects by adopting deflationism. Lovibond argues that Wittgenstein’s seamless conception of language together with his non-foundational epistemology and non-transcendent understanding of rationality involves a change of perspective towards a plausible and non-mystificatory moral realism. Meanwhile, Brandhorst argues that Wittgenstein’s provides a deflationist conception of moral truths from which we obtain a deflationist conception of moral (...) facts. This paper argues, on the contrary, that the attribution of deflationism does not do justice to Wittgenstein’s later work. It is concluded, therefore, that the appeal to deflationism does not afford or substantiate the exegetical claims made by Lovibond and Brandhorst. (shrink)

Wittgenstein’s comparison of philosophical methods to therapies has been interpreted in highly different ways. I identify the illness, the patient, the therapist and the ideal of health in Wittgenstein’s philosophical methods and answer four closely related questions concerning them that have often been wrongly answered by commentators. The results of this paper are, first, some answers to crucial questions: philosophers are not literally ill, patients of philosophical therapies are not always philosophers, not all philosophers qualify as therapists, the therapies are (...) not necessarily to be thought of as psychological therapies and the ideal of health does not consist in the end of philosophy. Second, the paper shows that the comparison has had a misleading effect, because properties of therapies have been illegitimately projected onto the philosophical methods advanced by Wittgenstein. (shrink)

In recent years, several philosophers have argued that their discipline makes no progress (or not enough in comparison to the “hard sciences”). A key argument for this pessimistic position appeals to the purported fact that philosophers widely and systematically disagree on most major philosophical issues. In this paper, we take a step back from the debate about progress in philosophy specifically and consider the general question: How (if at all) would disagreement within a discipline undermine that discipline’s progress? We reject (...) two arguments from disagreement to a lack of progress, and spell out two accounts of progress on which progress is compatible with disagreements that persist or increase over time. However, we also argue that disagreement can undermine our ability to tell which developments are progressive (and to what degree). So, while disagreement can indeed be a threat to progress, the precise nature of the threat has not been appreciated. (shrink)

Is there progress in philosophy? If so, how much? Philosophers have recently argued for a wide range of answers to these questions, from the view that there is no progress whatsoever to the view that philosophy has provided answers to all the big philosophical questions. However, these views are difficult to compare and evaluate, because they rest on very different assumptions about the conditions under which philosophy would make progress. This paper looks to the comparatively mature debate about scientific progress (...) for inspiration on how to formulate four distinct accounts of philosophical progress, in terms of truthlikeness, problem-solving, knowledge, and understanding. Equally importantly, the paper outlines a common framework for how to understand and evaluate these accounts. We distill a series of lessons from this exercise, to help pave the way for a more fruitful discussion about philosophical progress in the future. (shrink)

This chapter outlines ways in which Wittgenstein’s opposition to scientism is manifest in his later conception of philosophy and the negative attitude he held toward his times. The chapter tries to make clear how these two areas of Wittgenstein’s thought are connected and reflect an anti-scientistic worldview he held, one intimated in Philosophical Investigations §122. -/- It is argued that the later Wittgenstein’s metaphilosophy is marked out against two scientistic claims in particular. First, the view that the scientific method is (...) superior to all other means of learning or gaining knowledge. Second, the view that scientific knowledge is superior to all other kinds of knowledge and understanding. Wittgenstein’s opposition to these claims is brought out through examining a fundamental aim of his later philosophy, producing the ‘kind of understanding which consists in “seeing connections”’ (PI §122), and his attempts to expose certain philosophical confusions. It is argued that these reflect his antiscientistic worldview. -/- Through discussion of Oswald Spengler’s influence on Wittgenstein, the chapter outlines how Wittgenstein’s opposition to scientism underwrites his negative cultural outlook and how this is connected with the anti-scientistic elements of his later philosophy discussed. The work of Ray Monk (1999; 1990) and Hans-Johann Glock (1996) is instrumental in what follows. (shrink)

Neutralism is the broad view that philosophical progress can take place when (and sometimes only when) a thoroughly neutral, non-specific theory, treatment, or methodology is adopted. The broad goal here is to articulate a distinct, specific kind of sorites paradox (The Observational Sorites Paradox) and show that it can be effectively treated via Neutralism.

The following contribution aims at presenting a reading of Wittgenstein’s later philosophy as a kind of idealism within the Kantian and post-Kantian traditions. The goal is to argue that Wittgenstein’s position shares substantial theoretical and methodological grounds with Hegel’s idealism. The main concepts pertaining to the later Wittgenstein’s position are analyzed and understood as a form of idealism. After defending the reading against anti-idealist interpretations we argue that the kind of idealism presented clashes with central tenets of the Kantian position. (...) These points of departure are then shown to cover in a substantial manner the same kind of criticism Hegel raised against Kant. In the last section, an interpretation of central concepts of the Hegelian position is offered in order to dissolve any fundamental incompatibility with Wittgenstein’s idealism. (shrink)

What is the relation between later Wittgenstein’s method of dissolving philosophical problems by reminding us of how we would actually use words, and his famous statement that “meaning is use ” in Investigations §43? The idea is widespread among readers of Wittgenstein that a close relation obtains between the two. This paper addresses a specific type of answer to this question: answers which have drawn on remarks of Wittgenstein’s where he explicitly establishes a connection between this method and certain misconceptions (...) about meaning – remarks such as Investigations §117. The paper will discuss answers which have advanced the following claim: Since it is places such as §43 which play a main role in debunking misconceptions of this kind, Wittgenstein’s statement that “meaning is use” must be taken as directly related to the method of asking for the use of words. Drawing on so-called “therapeutic” readings of Wittgenstein, what I intend to show is that this seemingly straightforward answer fails to fully accommodate the fact that §43 is itself a reminder of how we would actually use a word. The paper sets out to show how truly acknowledging this forces us to rethink the relation between “meaning is use” and this method of Wittgenstein’s. (shrink)

This work is an investigation into philosophical method and rational argument in moral philosophy. It makes an original contribution to human understanding, by taking some of the tools and techniques that Gordon Baker identifies in the later work of Wittgenstein, and using them as a way of fending for oneself in an area of philosophy that neither Baker, nor Wittgenstein, wrote on. More specifically, a discussion of some different aspects of the contemporary literature on Dancy’s moral particularism is used as (...) a vehicle for illustrating how Baker’s therapeutic conception of philosophy offers alternative possibilities for how we can do philosophy, and what counts as rational argument in moral philosophy. I maintain that, by considering some indicative ways in which Baker’s therapeutic approach to philosophy can dissolve, rather than solve, the kinds of perplexities found in the existing literature on Dancy’s moral particularism, we can liberate ourselves from the traditional/theoretical view of how we ought to do philosophy, and an understanding of rational argument in moral philosophy, to which we need not be committed. (shrink)

I interpret the philosophical views of Werner Heisenberg as a pragmatism and non-metaphysical realism of a Wittgensteinian kind. The “closed theory” is a Wittgensteinian rule/concept.

In this paper, we offer a brief, critical survey of contemporary work on truth. We begin by reflecting on the distinction between substantivist and deflationary truth theories. We then turn to three new kinds of truth theory—Kevin Scharp's replacement theory, John MacFarlane's relativism, and the alethic pluralism pioneered by Michael Lynch and Crispin Wright. We argue that despite their considerable differences, these theories exhibit a common "pluralizing tendency" with respect to truth. In the final section, we look at the underinvestigated (...) interface between metaphysical and formal truth theories, pointing to several promising questions that arise here. (shrink)

In this dissertation, I argue that we should be pluralists about truth and in turn, eliminativists about the property Truth. Traditional deflationists were right to suspect that there is no such property as Truth. Yet there is a plurality of pluralities of properties which enjoy defining features that Truth would have, were it to exist. So although, in this sense, truth is plural, Truth is non-existent. The resulting account of truth is indebted to deflationism as the provenance of the suspicion (...) that Truth doesn't exist. But it would be hasty to simply classify the account as deflationary. Each of the 'truth-like' properties that it recognizes is highly substantive--that is, complex and explanatorily potent. So we should deflate Truth by recognizing that it doesn't exist, but we should also recognize that one of the most vital tasks in truth theory is to discover the essences of the many truth-like properties. My aim here is to do precisely this. (shrink)

Nous interprétons les vues philosophiques de Werner Heisenberg comme un pragmatisme et un réalisme non-métaphysique de type Wittgensteinien. La « théorie close » est une règle (concept) Wittgensteinienne. À la différence d’Alisa Bokulich qui donne raison à la position de Paul Dirac sur la nature des relations entre les théories physiques différentes, nous favorisons plutôt celle de Heisenberg. Notre position interprétant Heisenberg va aussi à l’encontre de celle de Popper: le critère d’une théorie scientifique établie (close) est sa non-falsifiabilité. -/- (...) . (shrink)

A central theme in Wittgenstein’s post-Tractatus remarks on the limits of language is that we ‘cannot use language to get outside language’. One illustration of that idea is his comment that, once we have described the procedure of teaching and learning a rule, we have ‘said everything that can be said about acting correctly according to the rule’; ‘we can go no further’. That, it is argued, is an expression of anti-reductionism about meaning and rules. A framework is presented for (...) assessing the debate between reductionist and anti-reductionist readings of Wittgenstein’s views about meaning and use. It is argued that that debate cannot be settled merely by reference to Wittgenstein’s general opposition to reductionism. An important argument for anti-reductionism about rules and meaning, from Remarks on the Foundations of Mathematics, is discussed. Putative evidence of reductionism about meaning in the Brown Book is considered; an alternative reading is proposed. The nature of Wittgenstein’s anti-reductionism is examined. It is argued, first, that Wittgenstein accepts that semantic and normative facts supervene on non-semantic, non-normative facts and, second, that at many points his treatment of meaning and rules goes beyond the kind of pleonastic claim that is often taken to define non-reductionist, quietist, positions in philosophy. (shrink)