This philosophical treatise on the foundations of semantics is a systematic effort to clarify, deepen and defend the classical doctrine that words are conventional signs of mental states, principally thoughts and ideas, and that meaning consists in their expression. This expression theory of meaning is developed by carrying out the Gricean programme, explaining what it is for words to have meaning in terms of speaker meaning, and what it is for a speaker to mean something in terms of intention. But (...) Grice's own formulations are rejected and alternatives developed. The foundations of the expression theory are explored at length, and the author develops the theory of thought as a fundamental cognitive phenomenon distinct from belief and desire, argues for the thesis that thoughts have parts, and identifies ideas or concepts with parts of thoughts. This book will appeal to students and professionals interested in the philosophy of language. (shrink)

ABSTRACT In recent work, Scott Soames has declared that we need a new conception of propositions to overcome critical objections to traditional theories of semantics and propositional attitudes. Propositions must be cognitive to account for their inherent intentionality, structure, and epistemic accessibility, and to overcome Frege’s and Russell’s problems. I have previously worked out a foundational semantics in which cognitive propositions are what sentences express. My objective in this paper is to identify some of the limitations of Soames’s theory, and (...) show how they can be overcome within the cognitive framework. Soames’s conception of propositions is needlessly encumbered by identifying them with acts rather than objects. Soames has not fully exploited the possibilities opened up by embracing cognitive propositions, and is still too attached to Russellian propositions and Millian semantics. As a result, his conception of the constituents of propositions is untenable, and his semantics still faces Frege’s and Russell’s problem, which are easily avoidable with the resources of cognitive propositions. Soames was led astray by a mistaken assumption about transparent attitude reports. (shrink)

The idea that english has more than one declarative "mood" has been dismissed as superstitious by empirically-minded grammarians of english for centuries--with such spectacular unsuccess, however, that the indicative/subjunctive dichotomy stands today as a cornerstone for philosophical and logical speculation about "conditionals." let me be next into the breach. i shall urge that there is no grammatical basis for any such distinction. and as for the particular adjudications of mood logicians and philosophers actually propose, there is neither rhyme nor reason (...) to them. my bent, then, is basically destructive. but i shall also be outlining a better taxonomy. (shrink)

There is a distinction between being afraid and being afraid that something is the case. Kathy may be afraid that it will rain without being afraid, and may be afraid without being afraid that it will rain. We shall say that the distinction is between experiential and propositional fear. To be afraid is to experience fear, to be in a state of fear. The state takes many forms, such as fright, terror, and dread. To be afraid that something is the (...) case is to have a certain propositional attitude. We may have reasons for fearing, or being fearful, that it is. My goal is to explain what it means to experience fear. I shall argue that experiential fear can be defined in terms of propositional fear. The basic idea is that fear is experienced when an occurrent propositional fear of harm causes involuntary arousal and unhappiness in a direct way. The degree of fear experienced is the extent of involuntary arousal attributable to the subject's propositional fear. We shall see how this definition accounts for the similarities and differences between fear and the related concepts of hope and anxiety. (shrink)

A Bayesian account of the virtue of unification is given. On this account, the ability of a theory to unify disparate phenomena consists in the ability of the theory to render such phenomena informationally relevant to each other. It is shown that such ability contributes to the evidential support of the theory, and hence that preference for theories that unify the phenomena need not, on a Bayesian account, be built into the prior probabilities of theories.

I shall conclude with a methodological moral. I have tried to show that there are several fundamentally different kinds of fear. One is a pure propositional attitude, one is partially a bodily state, and one is a relation between a person and a nonpropositional object. Other emotions come in similar varieties, such as hope and happiness, but with significant differences. The state of happiness, for example, does not entail any particular bodily state or feeling. So one lesson is this: it (...) is hard to generalize about “the emotions.” Further detailed, analytical studies of particular emotions are needed before a “general theory of the emotions” can be fruitfully attempted. (shrink)

This book argues that Kant's transcendental idealism has been misinterpreted: it denies not simply the super-sensory reality of space, time, and appearances, but their reality outside imagination as well. After adducing extensive and explicit textual evidence in its favor, Waxman shows this interpretation to be essential to the Transcendental Deduction, the affirmation of things in themselves, and the attempt to surmount Hume's scepticism. He further argues that Kant's much-neglected claim that, besides himself, "no psychologist has so much as even thought (...) that the imagination might be a necessary constituent of perception," should be construed so that even our consciousness of sensation itself (visual, tactile, etc.) is impossible without imagination. A compelling and original contribution to Kantian scholarship, Kant's Model of the Mind will also bear close examination by students and scholars of Hume, the philosophy of mind, and the philosophy of science. (shrink)

What does it mean to say that a scientific theory is unified? Prominent attempts by John Watkins, Philip Kitcher, and Margaret Morrison to answer this question face serious difficulties, and many analysts of science remain pessimistic about the possibility of ever rendering precise or explaining what theoretical unity consists in. This paper gives grounds for optimism, offering a novel account of the concept of unification. This account is tested against a detailed study of the standard model in contemporary high-energy physics, (...) a theory for which a high degree of unity has repeatedly been claimed. (shrink)

ABSTRACT:Like most egalitarian political philosophers, John Rawls believes that a just society will rely on markets and business firms for much of its economic activity—despite acknowledging that market systems will tend to create very unequal distributions of goods, opportunities, power, and status. Rawls himself remains one of the few contemporary political philosophers to explore at any length the way an egalitarian theory of justice might deal with fundamental options in political economy. This article examines his arguments and conclusions on these (...) topics. It argues that contemporary Rawlsians will reach different conclusions if they take more seriously than Rawls himself did: (1) the implications, for the political culture and the democratic regulatory state, of large firms competing in adversarial markets characterized by the inevitable “fact of market failure,” and (2) the relevance of ownership and governance relationships involving different kinds of business firms. And with respect to the second point, Rawlsians and other egalitarians have much to learn from contemporary economic, legal, and sociological theories of the firm, and the role of these theories in the structure of and rationale for corporate law. This is the kind of social theory that Rawls believes is relevant to the justification and application of theories of justice, but he himself did not appeal to it in his writings on political economy. Contemporary egalitarians can and should appeal to it now, and in doing so correct errors and omissions in Rawls’s analysis. But taking seriously the two points mentioned above will also force egalitarians who support efficient markets to face difficult dilemmas or compromises of their own. (shrink)

This article examines the implications of the holonomy interpretation of classical electromagnetism. As has been argued by Richard Healey and Gordon Belot, classical electromagnetism on this interpretation evinces a form of nonseparability, something that otherwise might have been thought of as confined to nonclassical physics. Consideration of the differences between this classical nonseparability and quantum nonseparability shows that the nonseparability exhibited by the classical electromagnetism on the holonomy interpretation is closer to separability than might at first appear.

In addition to purely practical values, cognitive values also figure into scientific deliberations. One way of introducing cognitive values is to consider the cognitive value that accrues to the act of accepting a hypothesis. Although such values may have a role to play, such a role does not exhaust the significance of cognitive values in scientific decision-making. This paper makes a plea for consideration of epistemic value —that is, value attaching to a state of belief—and defends the notion of cognitive (...) epistemic value against some criticisms that have been raised. A stability requirement for epistemic value functions is argued for on the basis of considerations of diachronic coherence. This stability requirement is sufficient to obtain the Value of Learning Theorem, which says that the expected utility of cost-free learning cannot be negative. This holds also for cognitive epistemic values, provided that the stability requirement is met. (shrink)

I critically examine Cappelen and Lepore’s definition of and tests for indexicality, and refine them to improve their adequacy. Indexicals cannot be defined as expressions with different referents in different contexts unless linguistic meaning and circumstances of evaluation are held constant. I show that despite Cappelen and Lepore’s claim that there are only a handful of indexical expressions, their “basic set” includes a number of large and open classes, and generates an infinity of indexical phrases. And while the tests can (...) be used effectively to combat contextualism concerning ‘knows’ and ‘actual,’ many expressions not in their basic set test positive for indexicality, including quantifier nouns, weather reports, and comparative adjectives. I rebut their claim that context-shifting arguments inevitably lead to radical contextualism, and that if there were any indexicals beyond their basic set, communication would be impossible. (shrink)

The goal of this paper is to show how scientific explanation functions in the context of idealized models. It argues that the aspect of explanation most urgently requiring investigation is the nature of the connection between global theories and explanatory local models. This aspect is neglected in traditional accounts of explanation. The paper examines causal, minimal model, and structural accounts of model-based explanation. It argues that they too fail to offer an account of the connection with global theory that can (...) justify the explanatory power of an idealized local model, and consequently these accounts are unable effectively to distinguish explanatory from non-explanatory models. On the account proposed here, scientific explanation requires theoretical integration between the local model described in the explanation and a global theory with independent explanatory power. (shrink)

This paper addresses the question of how we should regard the probability distributions introduced into statistical mechanics. It will be argued that it is problematic to take them either as purely ontic, or purely epistemic. I will propose a third alternative: they are almost objective probabilities, or epistemic chances. The definition of such probabilities involves an interweaving of epistemic and physical considerations, and thus they cannot be classified as either purely epistemic or purely ontic. This conception, it will be argued, (...) resolves some of the puzzles associated with statistical mechanical probabilities: it explains how probabilistic posits introduced on the basis of incomplete knowledge can yield testable predictions, and it also bypasses the problem of disastrous retrodictions, that is, the fact the standard equilibrium measures yield high probability of the system being in equilibrium in the recent past, even when we know otherwise. As the problem does not arise on the conception of probabilities considered here, there is no need to invoke a Past Hypothesis as a special posit to avoid it. (shrink)

Fifty years after the publication of Bell's theorem, there remains some controversy regarding what the theorem is telling us about quantum mechanics, and what the experimental violations of Bell inequalities are telling us about the world. This chapter represents my best attempt to be clear about what I think the lessons are. In brief: there is some sort of nonlocality inherent in any quantum theory, and, moreover, in any theory that reproduces, even approximately, the quantum probabilities for the outcomes of (...) experiments. But not all forms of nonlocality are the same; there is a distinction to be made between action at a distance and other forms of nonlocality, and I will argue that the nonlocality required to violate the Bell inequalities need not involve action at a distance. Furthermore, the distinction between forms of nonlocality makes a difference when it comes to compatibility with relativistic causal structure. (shrink)

The nineteenth-century metaphor of a block universe in which science is regarded as a structure consisting of basic building blocks resting on firm foundations is contrasted with the contemporary metaphor of science as a network of relations. The network metaphor challenges the view that one science is more foundational than others and raises questions about whether an all-pervasive unity is desirable or even possible. The unity-disunity issue in psychology and other sciences is discussed with respect to the network and building (...) block metaphors and with respect to three arenas: organizations, methodology, and subject content areas. It is argued that in these three arenas, psychology is no more disunified than biology. There is no basis for the development of a disciplinary inferiority complex based on the belief that the other sciences are unified while psychology remains in the intellectual backwaters of plurality. (shrink)

William James's Pluralism: An Antidote for Contemporary Extremism and Absolutism explores extremism and the related problem of absolutism in the context of the psychology and philosophy of William James.

Quantum information theory has given rise to a renewed interest in, and a new perspective on, the old issue of understanding the ways in which quantum mechanics differs from classical mechanics. The task of distinguishing between quantum and classical theory is facilitated by neutral frameworks that embrace both classical and quantum theory. In this paper, I discuss two approaches to this endeavour, the algebraic approach, and the convex set approach, with an eye to the strengths of each, and the relations (...) between the two. I end with a discussion of one particular model, the toy theory devised by Rob Spekkens, which, with minor modifications, fits neatly within the convex sets framework, and which displays in an elegant manner some of the similarities and differences between classical and quantum theories. The conclusion suggested by this investigation is that Schrödinger was right to find the essential difference between classical and quantum theory in their handling of composite systems, though Schrödinger's contention that it is entanglement that is the distinctive feature of quantum mechanics needs to be modified. (shrink)

The Akaike Information Criterion can be a valuable tool of scientific inference. This statistic, or any other statistical method for that matter, cannot, however, be the whole of scientific methodology. In this paper some of the limitations of Akaikean statistical methods are discussed. It is argued that the full import of empirical evidence is realized only by adopting a richer ideal of empirical success than predictive accuracy, and that the ability of a theory to turn phenomena into accurate, agreeing measurements (...) of causally relevant parameters contributes to the evidential support of the theory. This is illustrated by Newton's argument from orbital phenomena to the inverse-square law of gravitation. (shrink)

According to Peacocke, concepts are individuated by their possession conditions, which are specified in terms of conditions in which certain propositions containing those concepts are believed. In support, Peacocke tries to explain what it is for a thought to have a structure and what it is for a belief to have a propositional content. I show that the possession condition theory cannot answer such fundamental questions. Peacocke’s theory founders because concepts are metaphysically fundamental. They individuate the propositions and thoughts containing (...) them, which in turn individuate the propositional attitudes that are relations to those propositions or thoughts. (shrink)

In this paper, the issues of computability and constructivity in the mathematics of physics are discussed. The sorts of questions to be addressed are those which might be expressed, roughly, as: Are the mathematical foundations of our current theories unavoidably non-constructive: or, Are the laws of physics computable?

In this chapter, I urge a fresh look at the problem of explaining equilibration. The process of equilibration, I argue, is best seen not as part of the subject matter of thermodynamics, but as a presupposition of thermodynamics. Further, the relevant tension between the macroscopic phenomena of equilibration and the underlying microdynamics lies not in a tension between time-reversal invariance of the microdynamics and the temporal asymmetry of equilibration, but in a tension between preservation of distinguishability of states at the (...) level of microphysics and the continual effacing of the past at the macroscopic level. This suggests an open systems approach, where the puzzling question is not the erasure of the past, but the question of how reliable prediction, given only macroscopic data, is ever possible at all. I suggest that the answer lies in an approach that has not been afforded sufficient attention in the philosophical literature, namely, one based on the temporal asymmetry of causal explanation. (shrink)

A biologist argues against the logic of anti-abortion laws.

Robert Cummins has argued that Jerry Fodor’s well-known systematicity argument begs the question. I show that the systematicity argument for thought structure does not beg the question, nor run in either explanatory nor inferential circles, nor illegitimately project sentence structure onto thoughts. Because the evidence does not presuppose that thought has structure, connectionist explanations of the same interconnections between thoughts are at least possibilities. Butthey are likely to be ad hoc.

We have argued that Lehrer's definitions of coherence and justification have serious technical defects. As a result, the definition of justification is both too weak and too strong. We have suggested solutions for some of the problems, but others seem irremediable. We would also argue more generally that if coherence is anything like what Lehrer's theory says it is, then coherence is neither necessary nor sufficient for justification. While our current objections are directed at the ‘letter’ of Lehrer's theory, other (...) criticisms can be aimed at its very ‘spirit’. We would argue that coherence is unnecessary for justification because of the existence of ‘basic beliefs’, those about self-presenting states (‘I have a tingling sensation in my leg’) or self-evident truths (‘All men are men’). Such beliefs may be justified even though there are no other propositions in the subject's acceptance system that makes them more probable than competitors. Coherence is, moreover, insufficient for justification, because it ignores the inferential structure of the subject's acceptance system, and requires no justification of any kind for the subject's acceptance system itself. But we must develop these more fundamental objections on another occasion. (shrink)

This book emphasizes the compatibility of Aristotelianism, Austrian economics, and Ayn Rand's Objectivism, arguing that particular ideas from these areas can be integrated as a potential paradigm of human flourishing and happiness in a free society. It constructs an understanding from various disciplines into a clear, consistent, and systematic whole.

The rapidly expanding aging population presents an urgent global challenge cutting through just about every dimension of worldly life, including the social, political, cultural, and economic. Developing innovations in health and assistive technology (AT) are poised to support effective and sustainable health care in the face of this challenge, yet there is scant (but growing) discussion of the ethical issues surrounding AT for older persons with dementia. Demands for ethical frameworks that can respond to frontline dilemmas regarding AT development and (...) provision, and how the needs of aging persons themselves are defined throughout this development process, are increasing. This article suggests that fulfilling the promises of AT to provide effective and ethically informed solutions may demand shifting away from standard bioethical analyses that centralize the principle of respect for autonomy. An autonomy-centric paradigm is dubiously equipped to theorize the foundational ethical issues in dementia care and to effectively guide AT development and implementation. An agency-centered approach to dementia care, which could engage more adaptively with the perspectives and choices of older persons themselves while offering strong support to AT research and stakeholders, may offer an attractive alternative. (shrink)

Earman and Ruetsche ([2005]) have cast their gaze upon existing no-go theorems for relativistic modal interpretations, and have found them inconclusive. They suggest that it would be more fruitful to investigate modal interpretations proposed for "really relativistic theories," that is, algebraic relativistic quantum field theories. They investigate the proposal of Clifton ([2000]), and extend Clifton's result that, for a host of states, his proposal yields no definite observables other than multiples of the identity. This leads Earman and Ruetsche to a (...) suspicion that troubles for modal interpretations of such relativistic theories "are due less to the Poincaré invariance of relativistic QFT vs. the Galilean invariance of ordinary nonrelativistic QM than to the infinite number of degrees of freedom of former vs. the finite number of degrees of freedom of the latter" (577-78). I am skeptical of this suggestion. Though there are troubles for modal interpretations of a relativistic quantum field theory that are due to its being a field theory—that is, due to infinitude of the degrees of freedom—they are not the only troubles faced by modal interpretations of quantum theories set in relativistic spacetime; there are also troubles traceable to relativistic causal structure. (shrink)

Many philosophers now regard causal approaches to explanation as highly promising, even in physics. This is due in large part to James Woodward's influential argument that a wide variety of scientific explanations are causal, based on his interventionist approach to causation. This article argues that some derivations describing causal relations and satisfying Woodward's criteria for causal explanation fail to be explanatory. Further, causal relations are unnecessary for a range of explanations, widespread in physics, involving highly idealized models. These constitute significant (...) limitations on the scope of causal explanation. We have good reason to doubt that causal explanation is as widespread or important in physics as Woodward and other proponents maintain. (shrink)

Kant took up the issue of origin in the Metaphysical Deduction of the Categories. He sought to demonstrate that the concepts of metaphysics, considered in themselves, are mere logical functions, that is, ways of synthesizing concepts to form judgments Accordingly, the metaphysical concept of substance/accident contains nothing more than the logical form of subject/predicate, whereby any arbitrary pair of concepts may be united in a judgment; cause and effect merely the hypothetical form of judgment, whereby any arbitrary pair of judgments (...) may be united as condition and conditioned; totality the form of subordination of one concept to another whereby any species of the one has the other as its genus; and so forth. Logical functions are what remain after we abstract from all content of the concepts in a judgment; they are merely the various ways in which any concept, or judgment, may be combined with any other, and so are utterly devoid of objective sense or signification. More importantly, they comprise the totality of that which may be attributed to the understanding taken by itself, in isolation from the other faculties of the mind: sensibility, desire, and feeling. The understanding, for Kant, is the capacity to judge ; it is not, when considered without relation to other faculties, a faculty of concepts, rules, principles, or even categories. Indeed, if categories may be said to express any content at all, it is simply and solely the relation of the understanding to another faculty. In the case of sensibility--a faculty comprising the manifold of the senses and its synthesis in imagination--categories are obtained when this synthesis is represented universally and a priori, and so represent the "pure synthetic unity of the manifold in general." Similarly, the categories tabulated in the Critique of Practical Reason express the relation of the capacity to judge to the capacity of desire. Thus, aside from "their possibility as a priori cognitions of objects of an intuition in general," the categories of the first Critique are nothing over and above sheer logical forms, through which no objective necessary connection whatsoever can be thought; indeed, so entirely void of all content and objective import are they that even Hume almost certainly would have countenanced them. (shrink)

This paper explores the role of physically impossible idealizations in model-based explanation. We do this by examining the explanation of gravitational waves from distant stellar objects using models that contain point-particle idealizations. Like infinite idealizations in thermodynamics, biology and economics, the point-particle idealization in general relativity is physically impossible. What makes this case interesting is that there are two very different kinds of models used for predicting the same gravitational wave phenomena, post-Newtonian models and effective field theory models. The paper (...) contends that post-Newtonian models are explanatory while effective field theory models are not, because only in the former can we eliminate the physically impossible point-particle idealization. This suggests that, in some areas of science at least, models invoking ineliminable infinite idealizations cannot have explanatory power. (shrink)

There is a long tradition, very much alive in the present day, of irrealism about quantum states—that is, of denying that quantum states represent anything in physical reality. -/- In this chapter, I will argue that the grounds we have for taking quantum states to represent physical properties of the systems to which they are ascribed are as strong as the grounds we have for taking atoms or electromagnetic waves to be real and to have something like the properties we (...) ascribe to them. I will take it for granted that we do, indeed, have sufficient grounds for belief in the reality of atoms and electromagnetic waves. It is not my intention to try to convince a committed scientific anti-realist to make an exception for quantum states. The issue at hand is orthogonal to the age-old struggle between scientific realists and anti-realists. My targets here are those who deny that quantum states represent anything in physical reality from a standpoint that holds that one can, indeed, under certain circumstances ascribe reality to entities that are not directly observable, but take it that there are reasons specific to the quantum context for denying ontological import to quantum states. (shrink)

The Reeh-Schlieder theorem asserts the vacuum and certain other states to be spacelike superentangled relative to local quantum fields. This motivates an inquiry into the physical status of various concepts of localization. It is argued that a covariant generalization of Newton-Wigner localization is a physically illuminating concept. When analyzed in terms of nonlocally covariant quantum fields, creating and annihilating quanta in Newton-Wigner localized states, the vacuum is seen to not possess the spacelike superentanglement that the Reeh-Schlieder theorem displays relative to (...) local fields, and to be locally empty as well as globally empty. Newton-Wigner localization is then shown to be physically interpretable in terms of a covariant generalization of the center of energy, the two localizations being identical if the system has no internal angular momentum. Finally, some of the counterintuitive features of Newton-Wigner localization are shown to have close analogues in classical special relativity. (shrink)

The continuous pursuit and support of medical research on both a societal and individual level is frequently presupposed as laudable, or even obligatory. However, some critics have challenged the assumption that medical research ought to be conducted. These critics reject claims that there is a moral obligation to pursue research, and that medical research may always be justifiable given adequate safeguards and regulations. We align ourselves with critics of the research imperative to the extent that we believe that medical research (...) may only be an imperfect obligation, grounded in the principle of beneficence. Our central purpose in this article, however, is not to advance an original argument concerning the .. (shrink)

Theories of business ethics or corporate responsibility tend to focus on justifying obligations that go above and beyond what is required by law. This article examines the curious fact that most business ethics scholars use concepts, principles, and normative methods for identifying and justifying these beyond-compliance obligations that are very different from the ones that are used to set the levels of regulations themselves. Its modest proposal—a plea for a research agenda, really—is that we could reduce this normative asymmetry by (...) borrowing from the normative framework of “regulation” to identify and justify an important range of beyond-compliance obligations. In short, we might think of “self-regulation” as a language and a normative framework with some distinct advantages over other frameworks like stakeholder theory, corporate social responsibility, corporate citizenship, and the like. These other frameworks have been under attack in the business ethics literature of late, primarily for their vagueness and their disappointing inability to distinguish clearly between genuine beyond-compliance moral obligations, on the one hand, and charitable acts that are laudable but not morally obligatory, on the other. (shrink)

Juliana Geran Pilon argues for a return to an egalitarian view of men and women, found in the original Genesis narrative, as reflected through Judaism, Christianity, and Islam. In each of these Abrahamic traditions, it was understood that man and woman were created to be soulmates in God's image-equal despite their different functions within society. Pilon writes that this original message has gradually been distorted, with disastrous effect. Any hope for an ennobling human community begins by resurrecting Eve as an (...) equal partner to Adam. Book jacket. (shrink)

Volume 24, Issue 7-8, November - December 2019, Page 860-864.

Eric Voegelin and Eugen Rosenstock-Huessy provide an interesting and important contrast in their Augustinian diagnoses of modernity and the role of revolution and faith in salvation in history. For Eric Voegelin the desolation of modern humanity springs from its unreal elevation of the self – its Gnostic inheritance – and its immanentization of God and the eschaton into history and progress. In keeping with this is the moderns’ failure to appreciate that the symbolic order required for a fulfilling human community (...) and experience relies upon the necessity of maintaining God as a beyond in relation to society, man and world. Rosenstock-Huessy is also concerned that the failure of the moderns to understand the sign and significance of God is disastrous. And like Voegelin he is deeply opposed to modern Gnosticism and the pathologies that emerge from it, but Rosenstock-Huessy is also interested in something that is not Voegelin’s primary concern – mainly the role of providence in history. (shrink)