Realism about the external world enjoys little philosophical support these days. I rectify this predicament by taking a relatively pragmatist line of thought to defend commonsense realism; I support commonsense realism through an interpretation and application of Donald Davidson’s notion of triangulation, the triangle composed of two communicators coordinating and correcting their responses with a shared causal stimulus. This argument is important because it has a crucial advantage over the often used abductive argument for (...) class='Hi'>realism. My argument avoids unwarranted conclusions, whereas the abductive argument is “inflationary” because it reaches beyond the limits of evidence for its realist conclusion. To illustrate the problems of the abductive argument and motivate my Davidsonian approach, I take a brief look at the abductive argument for realism in Frederick Will’s work. (shrink)

Leading philosophers & psychologists offer an assessment of the commonsense view that perceptual experience is an immediate awareness of mind-independent objects. They examine the nature of perception, its role in the acquisition of knowledge, the role of causation in perception, & how perceptual understanding develops in humans.

This paper challenges Mäki's argument about commonsensibles by offering a case study from contemporary microeconomics – contemporary revealed preference theory (hereafter CRPT) – where terms like "preference," "utility," and to some extent "choice," are radical departures from the common sense meanings of these terms. Although the argument challenges the claim that economics is inhabited solely by commonsensibles, it is not inconsistent with such folk notions being common in economic theory.

Hilary Putnam has famously undergone some radical changes of mind with regard to the issue of scientific realism and its wider epistemological bearings. In this paper I defend the arguments put forward by early Putnam in his essays on the causal theory of reference as applied to natural-kind terms, despite his own later view that those arguments amounted to a form of 'metaphysical' realism which could not be sustained against various lines of sceptical attack. I discuss some of (...) the reasons for Putnam's retreat, first to the theory of 'internal (or framework-relative) realism proposed in his middle-period writings, and then to a commonsensepragmatist stance which claims to resituate this whole discussion on ground that has not been trorldden into ruts by the contending philosophical schools. In particular I examine his protracted engagement with various forms of anti-realist doctrine (Michael Dummett's most prominent among them), with Wittgenstein's thinking about language-games or meaning-as-use, and with a range of sceptical- relativist positions adopted in the wake of Quine's influential attack on the two last 'dogmas' of logical empiricism. My paper seeks to show that Putnam has been over-impressed by some of the arguments — from these and other sources — which he takes to constitute a knock-down case against the kind of extemalist and causal-realist approach developed in his early essays. It concludes by re-stating that position in summary form and relating it to other, more recent defences of causal realism in epistemology and philosophy of science. (shrink)

Australia and New Zealand boast an active community of scholars working in the field of history, philosophy and social studies of science. Australasian Studies in History and Philosophy of Science aims to provide a distinctive publication outlet for their work. Each volume comprises a group of thematically-connected essays edited by scholars based in Australia or New Zealand with special expertise in that particular area. In each volume, a majority ofthe contributors are from Australia or New Zealand. Contributions from elsewhere are (...) by no means ruled out, however, and are actively encouraged wherever appropriate to the balance of the volume in question. Earlier volumes in the series have been welcomed for significantly advancing the discussion of the topics they have dealt with. I believe that the present volume will be greeted equally enthusiastically by readers in many parts of the world. R. W. Home General Editor Australasian Studies in History And Philosophy of Science viii ACKNOWLEDGEMENTS The majority of the papers in this collection had their origin in the 2001 Australasian Association for History, Philosophy, and Social Studies of Science annual conference, held at the University of Melbourne, where streams of papers on the themes of scientific realism and commonsense were organised. (shrink)

Hilary Putnam (1926–2016) was prone to change his mind on variety of philosophical issues and almost constantly to modify his views. The last period of the development of his philosophy is known as the phase of commonsense or natural realism, eloquently presented in his 1994 Dewey Lectures. This paper is focused on three facets of his position and tries to identify three difficulties it encounters. Firstly, Putnam claims that in the contemporary realism debate we have, on the (...) one hand, proponents of extravagant metaphysical realism, and, on the other hand, advocates of various versions of irresponsible antirealism. Unfortunately, the delineation of the debate is too coarse-grained, since there are many forms of metaphysical realism, and lumping together various antirealisms is confusing and unhelpful. Secondly, Putnam’s naïve direct realism in the philosophy of perception seems incompatible with his transactional account of perception. Thirdly, for some time Putnam was under a spell of Wittgensteinian quietism that distorted the true character of his philosophical ideas. (shrink)

Reid rejects the image theory --the representative or indirect realist position--that memory-judgements are inferred from or otherwise justified by a present image or introspectible state. He also rejects the trace theory , which regards memories as essentially traces in the brain. In contrast he argues for a direct knowledge account in which personal memory yields unmediated knowledge of the past. He asserts the reliability of memory, not in currently fashionable terms as a reliable belief-forming process, but more elusively as a (...) principle of Commonsense. There remains a contemporary consensus against Reid's position. I argue that Reid's critique is essentially sound, and that the consensus is mistaken; personal memory judgements are spontaneous and non-inferential in the same way as perceptual judgements. But I question Reid's account of the connection between personal memory and personal identity. My primary concern is rationally reconstructive rather than scholarly, and downplays recent interpretations of Reid's faculty psychology as a precursor of functionalism and other scientific philosophies of mind. (shrink)

This chapter contains sections titled: Commonsense Realism Representative Realism Analytic Realism Materialism Anti‐realism References.

I aim to sketch a view of a methodology for metaphysics, suggested by Hookway’s reading of C. S. Peirce, that allows one to hold realist metaphysical views (i.e. ones that avoid anti-realism, or idealism) about some questions, but avoids merely verbal disputes, and ‘unwieldy realism’. It is named for Peirce’s ‘Critical Commonsensism’, and uses pragmatic transcendental arguments to defend realism about non-optional basic commitments, e.g. to generality, agency, normativity, modality, change, concrete substances, and other minds. It is (...) critical because we are entitled to hope that the presuppositions of our most basic non-optional commitments obtain, and commonsensical because we begin with our current practices and proceed with anti-sceptical fallibilism. I consider a number of objections to the proposed methodology, including concerns associated with our identification of presuppositions, with the basic non-optional commitments they are presuppositions of, and the community who are so committed. These questions, I will claim, are open to empirical and anthropological investigation, but can begin with careful observation of human practices of action, inquiry, explanation, and justification. I will defend the view we end up with as realist, rather than anti-realist or quasi-realist, and argue that, given holism of confirmation, we are plausibly justified in believing (rather than merely hoping) a number of metaphysical theses that have stood the test of time. (shrink)

This paper describes the position of scientific realism and presents the basic lines of argument for the position. Simply put, scientific realism is the view that the aim of science is knowledge of the truth about observable and unobservable aspects of a mind-independent, objective reality. Scientific realism is supported by several distinct lines of argument. It derives from a non-anthropocentric conception of our place in the natural world, and it is grounded in the epistemology and metaphysics of (...) common sense. Further, the success of science entitles us to infer both the approximate truth of mature scientific theories and the truth-conduciveness of the methods of science. (shrink)

In this paper, I explore the purported conflict between science and common sense within the context of scientific realism. I argue for a version of scientific realism which retains commitment to realism about common sense rather than seeking to eliminate it.

There are good reasons to endorse scientific realism and good reasons to endorse common-sense realism. However, it has sometimes been suggested that there is a tension between the two which makes it difficult to endorse both. Can the common-sense picture of the world be reconciled with the strikingly different picture presented to us by our best confirmed theories of science? This chapter critically examines proposals for doing so, and it offers a new one, which is essentially this. It (...) is a psychological fact that we have certain common-sense beliefs. In the framework of reductive physicalism, all beliefs, including the common-sense ones, are nothing but brain states and processes. Being scientifically realist about these brain states and accepting the reductive-physicalist view of the mind, we can account for the psychological fact that we have certain common-sense beliefs with certain contents, without committing to the idea that the contents of these common-sense beliefs have to be true of the world. In this coherentist approach we are not required to relinquish our common-sense beliefs, since although they are false according to science, this very same science shows that holding those beliefs is fully rational. (shrink)

Eliminativism assumes that commonsense psychology describes and explains the mind in terms of the internal design and operation of the mind. If this assumption is invalidated, so is eliminativism. The same conditional is true of intentional realism. Elsewhere (Bogdan 1991) I have argued against this 'folk- theory-theory' assumption by showing that commonsense psychology is not an empirical prototheory of the mind but a biosocially motivated practice of coding, utilizing, and sharing information from and about conspecifics. Here, without (...) presupposing a specific analysis of commonsense psychology, I want to challenge a key implication of the 'folk-theory-theory' assumption to the effect that commonsense psychology is committed to a definite architecture of the mind. (shrink)

In this paper I present a transcendental argument based on the findings of cognitive psychology and neurophysiology which invites two conclusions: First and foremost, that a pre-condition of visual perception itself is precisely what the Aristotelian and other commonsense realists maintain, namely, the independent existence of a featured, or pre-packaged world; second, this finding, combined with other reflections, suggests that, contra McDowell and other neo-Kantians, human beings have access to things as they are in the world via non-projective perception. (...) These two conclusions taken together form the basis of Aristotelian metaphysical realism and a refutation of the neo-Kantian two-factor approach to perception. (shrink)

This paper reconsiders the challenge presented to scientific realism by the semantic incommensurability thesis. A twofold distinction is drawn between methodological and semantic incommensurability, and between semantic incommensurability due to variation of sense and due to discontinuity of reference. Only the latter presents a challenge to scientific realism. The realist may dispose of this challenge on the basis of a modified causal theory of reference, as argued in the author’s 1994 book, The incommensurability thesis. This referential response has (...) been the subject of a charge of meta-incommensurability by Hoyningen-Huene et al., who argue that the realist’s referential response begs the question against anti-realist advocates of incommensurability. In reply, it is noted that a tu quoque rejoinder is available to the realist. It is also argued that the dialectical situation favours the scientific realist, since the anti-realist defence of incommensurability depends on an incoherent distinction between phenomenal world and world-in-itself. In light of such incoherence, and a strong commonsense presumption in favour of realism, the referential response to semantic incommensurability may be justifiably based on realism. (shrink)

Implicit in the scottish tradition is a metaphilosophy of commonsense which deserves as much attention as that recently given to scottish presentative realism and agent causality. The author articulates this metaphilosophy by (a) sketching a systematic metaphilosophy of commonsense, (b) considering to what extent thomas reid fits this pattern, And (c) deciding to what extent asa mahan, One of the ablest of the american realists, Fits it. The result is a characterization of a coherent scottish metaphilosophy still (...) worthy of consideration. He also explores the question whether the metaphilosophy that emerges from (b) and (c) is part of an ongoing tradition. It has been suggested that there are important similarities between the scottish view and g e moore's concept of analysis. While he agrees that there are analogies he stresses the disanalogies as more enlightening about the nature of both. (shrink)

In order to examine the fit between realism and science, one needs to address two issues: the unit of science question (realism about which parts of science?) and the contents of realism question (which realism about science?). Answering these questions is a matter of conceptual and empirical inquiry by way local case studies. Instead of the more ordinary abstract and global scientific realism, what we get is a doubly local scientific realism based on a (...) bottom-up strategy. Representative formulations of the former kind are in terms of the truth and reality of the posits of current science, in terms of warranted belief, in terms of mind-independent unobservable entities. Using illustrations mainly from the social sciences, doubly local scientific realism denies the global applicability of such formulations and seeks to make adjustments in their elements in response to information about local units of science: It is sufficient for a realist to give the existence of an entity (and the truth of a theory) a chance, while in some areas we may be in s position to make justified claims about actual existence (and truth). Logical inquiry-independent existence is sufficient for the social and human sciences, while mind-independence will be fine for many other domains. It should not be insisted that the theoretical posits of realist science be strict unobservables in all areas: most theoretical posits of the social sciences are idealized commonsensibles, such as elements in folk psychology. Unsurprisingly, this sort of local strategy will create space for realism that is able to accommodate larger areas of science without sacrificing traditional realist intuitions. (shrink)

Broadly speaking, the contemporary scientific realist is concerned to justify belief in what we might call theoretical truth, which includes truth based on ampliative inference and truth about unobservables. Many, if not most, contemporary realists say scientific realism should be treated as ‘an overarching scientific hypothesis’ (Putnam 1978, p. 18). In its most basic form, the realist hypothesis states that theories enjoying general predictive success are true. This hypothesis becomes a hypothesis to be tested. To justify our belief in (...) the realist hypothesis, realists commonly put forward an argument known as the ‘no-miracles argument’. With respect to the basic hypothesis this argument can be stated as follows: it would be a miracle were our theories as successful as they are, were they not true; the only possible explanation for the general predictive success of our scientific theories is that they are true. (shrink)

Is the location of consciousness in the objectively represented world intelligible? The paper examines the grounds for Nagel's negative answer, which can be presented as a response to the following paradox. (1) We are realists about consciousness. (2) Realism about a domain of reference requires commitment to the possibility of an objective, perspective-free conception of it. (3) The phenomenal character of an experience can only be captured by means of perspectival concepts. According to Nagel, we can have either (...) class='Hi'>realism about consciousness or the link between realism and objectivity. He opts for the former, where this leads to the postulation of an essentially perspectivally reality inhabited by consciousness. I argue, contra Nagel, that questions about the intelligibility of locating consciousness in the objectively representable world should be asked relative the kinds of objectivity provided for by our spatial thought. Not only does this formally dissolve the paradox, as such thought allows for essential reliance on perspectival concepts; but it also shows how we do in fact make sense of the objective location of consciousness, in virtue of the link between spatial thought and something Strawson calls our ‘commonsense realism’ about physical objects, which ascribes ‘phenomenally-laden’ properties to such objects. (shrink)

It is a commonsense thesis that unactualized possibilities are not parts of actuality. To keep his modal realism in line with this thesis, David Lewis employed his indexical account of the term “actual.” I argue that the addition of counterpart theory to Lewis’s modal realism undermines his strategy for respecting the commonsense thesis. The case made here also reveals a problem for Lewis’s attempt to avoid haecceitism.

In lieu of an abstract, here is a brief excerpt of the content:Reviewed by:Christian Ethics and Commonsense Morality: An Intuitionist Account by Kevin JungAleksandar S. SantracChristian Ethics and Commonsense Morality: An Intuitionist Account Kevin Jung NEW YORK AND LONDON: ROUTLEDGE, 2014. 202 PP. $145.00In Christian Ethics and Commonsense Morality: An Intuitionist Account, Kevin Jung boldly constructs and defends a commonsense morality of intuition as a plausible ethical theory against both postmodern constructivist ethical systems and narrow objectivist (...) theories. Following the antifoundationalist ethical methods of postmodern approaches to reality and morality in chapter 1 and a moderate defense of realism in chapter 2, Jung attempts to save both objectivity and de-feasibility of moral realistic accounts, offering some modern reinterpretations of moral realism in chapters 3 and 4. All these forms of Wittgensteinian conceptions of realism unsatisfactorily lead to infinite regress in justifying claims because they are grounded only in the wishes, interests, and sentiments of the individual culture and society (60).After a brief introduction to the unique role of emotions in ethical theories, his investigation leads to reconciliation between objectivist naturalistic ethics [End Page 192] and theological forms of ethical theories. Theological ethicists can remain committed to intuitionism (objectivist and naturalistic forms of common morality) refined by particular religious expressions of morality (112). Intuitionism, broadly defined in chapter 7, is described as "initial appearances" (118); moral truths, according to Jung's intuitionist account, are "mediately self-evident" (128), not "immediately," because it still requires careful reflection and cognitive searching for objectivist grounds of morality. Jung's affirmation of the plausibility of intuitionism seems to be a final blow to all forms of postmodern and skeptical accounts of antifoundationalist forms of ethical theories; he successfully defends an intuitionist account of morality against its naturalist and religious critics.The last chapter offers three types of relationship between commonsense morality and Christian morality. The identity model reduces Christian morality to commonsense morality. The two-tier model considers Christian morality to be a superior form of morality with instrumental value of commonsense morality. And, finally, integration, Jung's favorite model, considers commonsense morality as neither identical nor subordinate but central to Christian morality (163). With this he affirms that Christian morality is unique not because of differences in moral beliefs but because "it is fully committed to recognizing the oneness of humanity and the universally accessible nature of basic moral truths for all human beings" (166). Jung's reflection is exceptionally insightful. Building the case as a good lawyer, he leads us to the defenseless nature of constructivist postmodern moral theories and their revisions as well as to a commitment of Christian morality to the objective commonsense morality. On this view, even heroic moral acts based on obedience to God (such as Christian sacrificial love) might be compatible with commonsense morality. It is surprising, however, that Jung never consulted or quoted Bernard Gert's account of the common morality, especially when discussing differences between moral duty and ideals (167). Additionally, Jung's argument that Christian morality is unexceptional since moral knowledge can be obtained through multiple sources in which God also reveals his will (178) does not sufficiently probe into the distinctiveness of God's sometimes radical demands of Jews/Christians (e.g., Abraham's sacrifice of Isaac), which come not from intuitionist accounts of objective natural reason or common sense but from faith. Christian saints are not heroes of general moral example but heroes of faith, a qualitatively different realm of human experience. Still, audiences interested in all aspects of ethics will greatly benefit from this superb engagement with recent discussions. [End Page 193]Aleksandar S. SantracWashington Adventist UniversityCopyright © 2017 Society of Christian Ethics... (shrink)

This article argues that conceptual realism offers an important alternative to naïve realist, purely relational approaches with which ‘disjunctivism’ has come to be readily associated. I argue that John McDowell’s account of perception as both contentful and relational tends to go unnoted when the options for disjunctive theories are laid out. But McDowell’s approach is important because it comes up the middle between ‘intentional’ and ‘relational’ views of perception. In doing so, it offers theoretical resources for explaining perceptual experience (...) and its epistemic standing that purely relational views associated with naïve realism do not have. McDowell’s work opens a unified approach to perception and its epistemic potential that turns on the claim that it is contents and the broader context of capacities in which such contents figure that secure the perceiver’s relation to what she sees. I call views of this kind conceptual realism, though commonsense realism might be more apt. Following comparison of the explanations that conceptual and naïve realism can provide of various difficult scenarios, the paper concludes with an example of how conceptual realist theories might disagree or diverge from the detail of McDowell’s approach. My criticism draws on aesthetics to discuss experience of aesthetic properties. (shrink)

Two things about Hilary Putnam have not changed throughout his career: some (including Putnam himself) have regarded him as a “realist” and some have seen him as a philosopherwho changed his positions (certainly with respect to realism) almost continually. Apparently, what realism meant to him in the 1960s, in the late seventies and eighties, and in the nineties, respectively, are quite different things. Putnam indicates this by changing prefixes: scientific, metaphysical, internal, pragmatic, commonsense, but always realism. (...) Encouraged by Putnam’s own attempts to distinguish his views from one time to another, his work is often regarded as split between an early period of “metaphysical realism” (his characterization) and a later and still continuing period of “internal realism”. Late Putnam is understood to be a view that insists on the primacy of our practices, while the early period is taken to be a view from outside these, a “God’s Eye view”. As Putnam himself stresses (1992b), this way of dividing his work obscures continuities, the most important of which is a continuing attempt to understand what is involved in judging practices of inquiry, like science, as being objectively correct. Thus Putnam’s early and his current work appear to have more in common than the division between “early” and “late” suggests. In fact, Putnam’s earlier writings owe much of their critical force to his adopting the pragmatic perspective of an open-minded participant in practices of empirical inquiry, a stance not explicitly articulated in these writings but rather taken simply as a matter of course.1 Thus insofaras Putnam’s early writings defend a form of representational realism, they can be regarded as attempts to articulate a realist position at work inside our ordinary practices of making empirical judgments. For this reason, we begin our review of Putnam’s realisms by extracting from the early writings a core of principles that carries over into his current work but underwent significantly different interpretations over time.. (shrink)

Broadly stated, naïve realism is the attitude that the form of our outer experiences directly and literally correspond to the structure of the real world underlying these experiences. Naïve realism permeates our everyday thinking about, and ordinary language description of, the macroscopic world. It has undeniable pragmatic justification. However, as Descartes recognized centuries ago, philosophically speaking, naïve realism requires a justification. Physicists, nevertheless, simply assume naïve realism in interpreting the laboratory observations realistically. Thus, physicists do not (...) find the philosophical issues surrounding the problem of naïve realism to be any of relevance to the development of physics per se. The problem of scientific realism is seen to arise in a different context, that of justifying the idea that our best theories in physics pragmatically succeed because its abstract entities provide a true glimpse of the external world under investigation. (shrink)

The metaphysical realist asserts, while the metaphysical antirealist denies, that there are individuals that exist independently of the existence and workings of any mind or minds. I begin by distinguishing the thesis of metaphysical realism from other theses that are also called ' realism '. Of particular interest in this discussion is the relation between metaphysical realism and views such as moral realism and scientific realism. ; Metaphysical realism is commonly thought to be the (...) default position in the debate since it is prima facie supported by our commonsense intuitions concerning the nature of reality. I develop several arguments to show that, when we examine our intuitions in detail, metaphysical realism is not the entirely commonsensical view that it at first appears. I argue that if metaphysical realism is true, it is difficult to see how semantic and epistemic access to the mind-independent world is possible and that, even if we do have such access, it will be difficult to rule out very bizarre ontologies. While none of these arguments constitute a decisive objection to metaphysical realism, they do suggest that the metaphysical realist should say something in defense of his view. ;I then examine Peter van Inwagen's attempted defense of metaphysical realism. This defense takes the form of a series of arguments designed to show that metaphysical antirealism is incoherent because incompatible with the existence of objective truth. I argue that his criticisms do not constitute an adequate defense of metaphysical realism because certain forms of antirealism, if otherwise philosophically viable, plausibly escape. ;This leads to a discussion of the extent to which an antirealist metaphysic can be considered a viable philosophical view. In this context, I examine the views of Hilary Putnam and Paul Grice. While the versions of metaphysical antirealism presented face serious difficulties of their own, I argue that it is a matter of philosophical judgment which view, metaphysical realism or metaphysical antirealism, has the more severe problems. (shrink)

This note poses a dilemma for scientific realism which stems from the apparent conflict between science and common sense. On the one hand, we may accept scientific realism and agree that there is a conflict between science and common sense. If we do this, we remove the evidential basis for science and have no reason to accept science in the first place. On the other hand, we may accept scientific realism and endorse common sense. If we do (...) this, we must reject the conflict between science and common sense. The dilemma is to be resolved by distinguishing between basic common sense and widely held beliefs. Basic common sense survives the advance of science and may serve as the evidential basis for science. (shrink)

Hilary Putnam has famously undergone some radical changes of mind with regard to the issue of scientific realism and its wider epistemological bearings. In this paper I defend the arguments put forward by early Putnam in his essays on the causal theory of reference as applied to natural-kind terms, despite his own later view that those arguments amounted to a form of 'metaphysical' realism which could not be sustained against various lines of sceptical attack. I discuss some of (...) the reasons for Putnam's retreat, first to the theory of 'internal (or framework-relative) realism proposed in his middle-period writings, and then to a commonsense pragmatist stance which claims to resituate this whole discussion on ground that has not been trodden into ruts by the contending philosophical schools. In particular I examine his protracted engagement with various forms of anti-realist doctrine (Michael Dummet’s most prominent among them), with Wittgenstein's thinking about language-games or meaning-as-use, and with a range of skeptical - relativist positions adopted in the wake of Quine’s influential attack on the two last 'dogmas' of logical empiricism. My paper seeks to show that Putnam has been over-impressed by some of the arguments — from these and other sources — which he takes to constitute a knock-down case against the kind of externalist and causal-realist approach developed in his early essays. It concludes by re-stating that position in summary form and relating it to other, more recent defences of causal realism in epistemology and philosophy of science. (shrink)

Is conceptual relativity a genuine phenomenon? If so, how is it properly understood? And if it does occur, does it undermine metaphysical realism? These are the questions we propose to address. We will argue that conceptual relativity is indeed a genuine phenomenon, albeit an extremely puzzling one. We will offer an account of it. And we will argue that it is entirely compatible with metaphysical realism. Metaphysical realism is the view that there is a world of objects (...) and properties that is independent of our thought and discourse (including our schemes of concepts) about such a world. Hilary Putnam, a former proponent of metaphysical realism, later gave it up largely because of the alleged phenomenon that he himself has given the label ‘conceptual relativity’. One of the key ideas of conceptual relativity is that certain concepts—including such fundamental concepts as object, entity, and existence—have a multiplicity of different and incompatible uses (Putnam 1987, p. 19; 1988, pp. 110 14). According to Putnam, once we recognize the phenomenon of conceptual relativity we must reject metaphysical realism: The suggestion . . . is that what is (by commonsense standards) the same situation can be described in many different ways, depending on how we use the words. The situation does not itself legislate how words like “object,” “entity,” and “exist” must be used. What is wrong with the notion of objects existing “independently” of conceptual schemes is that there are no standards for the use of even the logical notions apart from conceptual choices.” (Putnam 1988, p. 114) Putnam’s intriguing reasoning in this passage is difficult to evaluate directly, because conceptual [1] relativity is philosophically perplexing and in general is not well understood. In this paper we propose a construal of conceptual relativity that clarifies it considerably and explains how it is possible despite its initial air of paradox. We then draw upon this construal to explain why, contrary to Putnam and others, conceptual relativity does not conflict with metaphysical realism, but in fact comports well with it.. (shrink)

A few aspects of the issue of realism are addressed in the context of a social science. The paper looks for adjustments needed in our conceptions of scientiflc realism to accommodate some peculiarities of economics. Ontologically speaking, economics appears to be closely linked to commonsense conceptions of the world, thus the problem of theoretical concepts does not emerge in the same form it is often taken to exist in physics. Theory formation is largely a matter of idealization (...) and isolation among observables rather than postulation of unobservables. Given that isolative theories violate the truth in many ways, truth is more of a problem than existence in a realism pertaining to economics. The idea of significant truth -which is able to tolerare varieties of untruths in theories- is suggested to be based on the notion of the way the world works; this is a matter of the causal structure and functioning of the world. None of this is undermined by the acknowledgement that economist’s attittudes and decisions are shapped by rhetorical persuasion. (shrink)

A few aspects of the issue of realism are addressed in the context of a social science. The paper looks for adjustments needed in our conceptions of scientiflc realism to accommodate some peculiarities of economics. Ontologically speaking, economics appears to be closely linked to commonsense conceptions of the world, thus the problem of theoretical concepts does not emerge in the same form it is often taken to exist in physics. Theory formation is largely a matter of idealization (...) and isolation among observables rather than postulation of unobservables. Given that isolative theories violate the truth in many ways, truth is more of a problem than existence in a realism pertaining to economics. The idea of significant truth -which is able to tolerare varieties of untruths in theories- is suggested to be based on the notion of the way the world works; this is a matter of the causal structure and functioning of the world. None of this is undermined by the acknowledgement that economist’s attittudes and decisions are shapped by rhetorical persuasion. (shrink)

Two arguments are discussed which have been advanced in support of eliminative materialism: the argument from reductionism and the argument from functionalism. It is contended that neither of these arguments is effective if "non-scientific realism" is adopted with regard to commonsense propositional attitude psychology and its embedded notions. "Non-scientific realism," the position that commonsense propositional attitude psychology is an independently legitimate descriptive/explanatory framework, neither in competition with science nor vulnerable to being shown false by science, is (...) defended. (shrink)

_Grounds of Pragmatic Realism_ shows Hegel is a major epistemologist, who disentangled Kant’s critique of judgment, across the Critical corpus, from transcendental idealism, and augmented its enormous evaluative and justificatory significance for commonsense knowledge, the natural sciences and freedom of action.

THE problem of universals has been with us at least since the time of Plato and it is no surprise that the first solution was what can be termed a realist one. Not a few have argued that there is something commonsensical about the claim that we call some things by a common term because it seems quite plausible that there are kinds of things and that they are not entirely the creations of our minds. The path of realism (...) has been trodden by many notables, and current literature calls attention to the fact that, in spite of all its problems, the realist view still has its own appeal. This is true now and is even more easily documented for the thirteenth century when the question of the ontological status of universals was fiercely debated in the young universities of Europe. Roger Bacon was beginning his teaching career at the University of Paris in the early 1240s and an inspection of his works reveals that on three occasions he entered the debate ex professo, namely, in his Questiones supra libros prime philosophie Aristotelis, in his Questiones altere supra libros prime philosophie Aristotelis, and in the Liber primus communium naturalium Fratris Rogeri. Hence it is in these that we should look to discover whether he was a nominalist, a moderate realist, or an extreme realist, or indeed whether he developed a position uniquely his own. (shrink)

That photography is a supremely realistic medium may be the commonsense view, but—as Edward Steichen reminds us—it is by no means universal. Dissenters note how unlike reality a photograph is and how unlikely we are to confuse the one with the other. They point to “distortions” engendered by the photographic process and to the control which the photographer exercises over the finished product, the opportunities he enjoys for interpretation and falsification. Many emphasize the expressive nature of the medium, observing (...) that photographs are inevitably colored by the photographer’s personal interests, attitudes, and prejudices.1 Whether any of these various considerations really does collide with photography’s claim of extraordinary realism depends, of course, on how that claim is to be understood.Those who find photographs especially realistic sometimes think of photography as a further advance in a direction which many picture makers have taken during the last several centuries, as a continuation or culmination of the post-Renaissance quest for realism.2 There is some truth in this. Such earlier advances toward realism include the development of perspective and modeling techniques, the portrayal of ordinary and incidental details, attention to the effects of light, and so on. From its very beginning, photography mastered perspective. Subtleties of shading, gradations of brightness nearly impossible to achieve with the brush, became commonplace. Photographs include as a matter of course the most mundane details of the scenes they portray—stray chickens, facial warts, clutters of dirty dishes. Photographic images easily can seem to be what painters striving for realism have always been after. 2. See André Bazin, “The Ontology of the Photographic Image,” What is Cinema?, trans. Hugh Gray, vol. 1, p. 12; all further references to this work, abbreviated “OPI,” will be included in the text. See also Rudolf Arnheim, “Melancholy Unshaped,” Toward a Psychology of Art: Collected Essays, p. 186. Kendall L. Walton is professor of Philosophy at the University of Michigan. He is currently completing a book on representation in the arts. (shrink)

That photography is a supremely realistic medium may be the commonsense view, but—as Edward Steichen reminds us—it is by no means universal. Dissenters note how unlike reality a photograph is and how unlikely we are to confuse the one with the other. They point to “distortions” engendered by the photographic process and to the control which the photographer exercises over the finished product, the opportunities he enjoys for interpretation and falsification. Many emphasize the expressive nature of the medium, observing (...) that photographs are inevitably colored by the photographer’s personal interests, attitudes, and prejudices.1 Whether any of these various considerations really does collide with photography’s claim of extraordinary realism depends, of course, on how that claim is to be understood.Those who find photographs especially realistic sometimes think of photography as a further advance in a direction which many picture makers have taken during the last several centuries, as a continuation or culmination of the post-Renaissance quest for realism.2 There is some truth in this. Such earlier advances toward realism include the development of perspective and modeling techniques, the portrayal of ordinary and incidental details, attention to the effects of light, and so on. From its very beginning, photography mastered perspective . Subtleties of shading, gradations of brightness nearly impossible to achieve with the brush, became commonplace. Photographs include as a matter of course the most mundane details of the scenes they portray—stray chickens, facial warts, clutters of dirty dishes. Photographic images easily can seem to be what painters striving for realism have always been after. 2. See André Bazin, “The Ontology of the Photographic Image,” What is Cinema?, trans. Hugh Gray, vol. 1 , p. 12; all further references to this work, abbreviated “OPI,” will be included in the text. See also Rudolf Arnheim, “Melancholy Unshaped,” Toward a Psychology of Art: Collected Essays , p. 186. Kendall L. Walton is professor of Philosophy at the University of Michigan. He is currently completing a book on representation in the arts. (shrink)

In this essay, I offer a critical evaluation of Hilary Putnam's writings on epistemology and philosophy of science, in particular his engagement with interpretative problems in quantum mechanics. I trace the development of his thinking from the late 1960s when he adopted a strong causal-realist position on issues of meaning, reference, and truth, via the "internal realist" approach of his middle-period writings, to the various forms of pragmatist, naturalized, or "commonsense" epistemology proposed in his latest books. My contention is (...) that Putnam's retreat from a full-fledged realist outlook has been prompted in large part by his belief that it cannot possibly be reconciled with the implications of quantum mechanics for our understanding of processes and events in the subatomic domain. However, I suggest, this response should be seen as premature given the range of as-yet unresolved problems with quantum mechanics on the orthodox (Copenhagen) interpretation and also the existence of an alternative account - David Bohm's hidden-variables theory - which perfectly matches the established predictive-observational results while providing a credible realist ontology. I also examine Putnam's case for adopting a nonstandard (three-valued) "quantum logic" in relation to the thinking of other philosophers - Michael Dummett among them - who have espoused a more global or doctrinaire version of anti-realism. I conclude that Putnam's early (causal-realist) position is by no means untenable in light of the various arguments that he now takes as counting decisively against it. (shrink)

Hamilton's reputation as a philosopher was early established by an article "On the Philosophy of the Unconditioned" which appeared in The Edinburgh Review for 1820. It was mainly a critique of Victor Cousin's "absolutism" and was reprinted in Discussions on Philosophy and Literature, a volume which also included his "Philosophy of Perception" plus two philosophical appendices added to later editions. He edited Thomas Reid's Philosophical Works, and his editorial footnotes and long Dissertations at the end are crucial sources of his (...) own philosophical thought. After his death his university lectures on metaphysics and logic were collected and published by H. L. Mansel and John Veitch. They were never prepared for publication by the author but are nevertheless important sources. They mesh well with Discussions and Notes and Dissertations, though the latter work shows certain changes in his thinking, including his increasing worry that Reid was not a natural realist. (shrink)

Even though there do seem to be moves towards interdisciplinary rapprochement in most of the essays collected here, I am not sure that the editor's goal of "breaking down the absoluteness of the relativist/antirealist positions of the literary camp and the objectivist/realist positions of the scientific one" is accomplished. Analytically inclined philosophers may well find it eye-opening to discover first hand what Levine details in his excellent essay: that the literary theorists proceed by assuming anti-realism to be the received (...) position and a commonsense starting position. Although there is talk about the problem of theoretical entities, only Livingston seems to be primarily concerned with this notion, treating the aesthetic object as a theoretical entity because of the radically differing interpretations typically proposed for a literary work. Most of the literary theorists' contributions seem to be concerned with the problems engendered by representative realism. Thus the early placement of Churchland's clear description of connectionism is apt. Rorty's observations in his short comment on Scholes, that contextual or holistic accounts of meaning such as those of Davidson and Derrida actually undercut anything interesting to be made of the connection between reality and representation, seem devastating to the presuppositions of the literary theorists. (shrink)

Philip Kitcher’s account of scientific realism in 'The Advancement of Science' (AS) differs from his account in 'Science, Truth and Democracy' (STD). We demonstrate that (1) contrary to appearance, Kitcher in AS proposes a so-called Kantian realism that is accompanied not by a correspondence theory, but by a hybrid conception of truth. (2) Also, we point out that Kitcher does not pertain to the “promiscuous realism” proposed in STD stringently, but falls back on his Kantian realism (...) of AS at points. Here, we question Kitcher’s claim that his promiscuous-realist conception stems initially from commonsensical be-liefs. (shrink)

In this paper we explain how the intentional objects of our mental states can be represented by the intensional objects of conceptual realism. We first briefly examine and show how Brentano’s actualist theory of judgment and his notion of an immanent object have a clear and natural representation in our conceptualist logic of names. We then briefly critically examine Meinong’s theory of objects before turning finally to our own representation of intentional objects in terms of the intensional objects of (...) conceptual realism. We conclude by explaining why existence-entailing concepts are so basic to our commonsense framework and how these concepts and their intensions can be used to model Meinong’s ontology. (shrink)