Hudson has formulated two local deterministic theses and argued that both are incompatible with freedom. We argue that Hudson has half the story right. Moreover, reflection on Hudson’s theses brings out an important point for debates about freedom generally: that instead of focusing on the notion of entailment, debates about freedom should focus on the notions of explanation and sourcehood. Hudson’s theses provide an excellent case study for why the latter notions ought to take precedence over the former in debates (...) about freedom. (shrink)

Despite the importance of extrapair copulation (EPC) in human evolution, almost nothing is known about the design features of EPC detection mechanisms. We tested for sex differences in EPC inference-making mechanisms in a sample of 203 young couples. Men made more accurate inferences (φmen = 0.66, φwomen = 0.46), and the ratio of positive errors to negative errors was higher for men than for women (1.22 vs. 0.18). Since some may have been reluctant to admit EPC behavior, we modeled how (...) underreporting could have influenced these results. These analyses indicated that it would take highly sex-differentiated levels of underreporting by subjects with trusting partners for there to be no real sex difference. Further analyses indicated that men may be less willing to harbor unresolved suspicions about their partners’ EPC behavior, which may explain the sex difference in accuracy. Finally, we estimated that women underreported their own EPC behavior (10%) more than men (0%). (shrink)

Aggleton & Brown argue that a hippocampal-anterior thalamic system supports the “recollection” of contextual information about previous events, and that a separate perirhinal-medial dorsal thalamic system supports detection of stimulus “familiarity.” Although there is a growing body of human literature that is in agreement with these claims, when recollection and familiarity have been examined in amnesics using the process dissociation or the remember/know procedures, the results do not seem to provide consistent support. We reexamine these studies and describe the results (...) of an additional experiment using a receiver operating characteristic (ROC) technique. The results of the reanalysis and the ROC experiment are consistent with Aggleton & Brown's proposal. Patients with damage to both regions exhibit severe deficits in recollection and smaller, but consistent, deficits in familiarity. (shrink)

Foucault on Politics, Society and War interrogates Foucault's controversial genealogy of modern biopolitics. By insisting on 'life' as the key referent of power in the modern age, Foucault argues that politics grounds society in war, specifically race war, in ways that come to threaten the very human existence it is pledged to promote. These essays situate Foucault's arguments, clarify the correlation of sovereign- and bio-power and examine the relation of bios, nomos and race in relation to modern war.

This volume celebrates the career of John Martin Fischer, whose work on a wide range of topics over the past forty years has been transformative and inspirational. Fischer's semicompatibilist view of free will and moral responsibility is perhaps the most widely discussed view of its kind, and his emphasis on the significance of reasons-responsiveness as the capacity that underlies moral accountability has been widely influential. Aside from free will and moral responsibility, Fischer is also well-known for his work on freedom (...) and foreknowledge, the problem of evil, the badness of death, the meaning of life, and the allure of immortality. This volume gathers new essays by leading scholars on some of the major themes of Fischer's work, and it also includes a new piece by Fischer in which he offers a systematic reflection on and defense of the motivations that have shaped his theorizing about moral responsibility. Freedom, Responsibility, and Value will be of interest to scholars and students working on a variety of issues in metaphysics, ethics, and philosophy of religion. (shrink)

Hastings Center Report, Volume 52, Issue 3, Page 9-17, May–June 2022.

1 Evidence-based policy requires researchers to provide the answers to ecological questions that are of interest to policy makers. To find out what those questions are in the UK, representatives from 28 organizations involved in policy, together with scientists from 10 academic institutions, were asked to generate a list of questions from their organizations. 2 During a 2-day workshop the initial list of 1003 questions generated from consulting at least 654 policy makers and academics was used as a basis for (...) generating a short list of 100 questions of significant policy relevance. Short-listing was decided on the basis of the preferences of the representatives from the policy-led organizations. 3 The areas covered included most major issues of environmental concern in the UK, including agriculture, marine fisheries, climate change, ecosystem function and land management. 4 The most striking outcome was the preference for general questions rather than narrow ones. The reason is that policy is driven by broad issues rather than specific ones. In contrast, scientists are frequently best equipped to answer specific questions. This means that it may be necessary to extract the underpinning specific question before researchers can proceed. 5 Synthesis and applications. Greater communication between policy makers and scientists is required in order to ensure that applied ecologists are dealing with issues in a way that can feed into policy. It is particularly important that applied ecologists emphasize the generic value of their work wherever possible. (shrink)

The earlier volume in this series dealt with two religions of Indian origin, namely, Buddhism and Jainism. The Indian religious scene, however, is characterized by not only religions which originated in India but also by religions which entered India from outside India and made their home here. Thus religious life in India has been enlivened throughout its history by the presence of religions of foreign origin on its soil almost from the very time they came into existence. This volume covers (...) three such religions—Zoraoastrianism, Judaism, and Islam. In the case of Zoraostianism, even its very beginnings are intertwined with India, as Zoroastrianism reformed a preexisting religion which had strong links to the Vedic heritage of India. This relationship took on a new dimension when a Zoroastrian community, fearing persecution in Persia after its Arab conquest, sought shelter in western India and ultimately went on to produce India’s pioneering nationalist in the figure of Dadabhai Naoroji ( 1825-1917), also known as the Grand Old Man of India. Jews found refuge in south India after the destruction of the Temple by the Romans in 70 C.E. and have remained a part of the Indian religious scene since then, some even returning to Israel after it was founded in 1948. Islam arrived in Kerala as soon as it was founded and one of the earliest mosques in the history of Islam is found in India. Islam differs from the previously mentioned religions inasmuch as it went on to gain political hegemony over parts of the country for considerable periods of time, which meant that its impact on the religious life of the subcontinent has been greater compared to the other religions. It has also meant that Islam has existed in a religiously plural environment in India for a longer period than elsewhere in the world so that not only has Islam left a mark on India, India has also left its mark on it. Indeed all the three religions covered in this volume share this dual feature, that they have profoundly influenced Indian religious life and have also in turn been profoundly influenced by their presence in India. (shrink)

Unlike the first generation of critical theorists, contemporary critical theory has largely ignored technology. This is to the detriment of a critical theory of society – technology is now a central feature of our daily lives and integral to the contemporary form of capitalism. Rather than seek to rescue the first generation’s substantive theory of technology, which has been partly outmoded by historical developments, the approach adopted in this article is to engage with today’s technology through the conceptual apparatus offered (...) by the early Frankfurt School. This rationale is guided by the conviction that the core ideas of critical theory still offer a sound basis for assessing the nature of technology today. Through a reconstruction and engagement with some of the core concepts of first-generation critical theory, as well as the work of Bernard Stiegler and Andrew Feenberg, we can arrive at a more robust theory of technology, capable of critically interrogating the role of technology in contemporary society. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Reviewed by:Utilitarianism in the Early American Republic by James E. CrimminsAndrew GustafsonUtilitarianism in the Early American Republic James E. Crimmins. Routledge, 2022.There are many important influences on American Pragmatism, but one which is frequently overlooked is the influence of Utilitarianism, both on American thought in general, and American Pragmatism in particular. It is difficult to imagine anyone better to write this book than James Crimmins. As a leading Bentham (...) scholar, among his twelve previously published books on utilitarianism, he is editor of the Bloomsbury Encyclopedia of Utilitarianism (Bloomsbury, 2013) and the four-volume set Utilitarians and Their Critics in America, 1789–1914 (Thoemmes Continuum, 2005). His vast knowledge of the history of utilitarianism, which he has spent his entire career investigating, makes him the perfect author for this very helpful book on the influences of utilitarianism in early American thought. It is a rich sourcebook that can help direct anyone looking to do more research in this area. Here, Crimmins provides a thorough historical account of the influence of utilitarianism on the development of early American thought and the rise of pragmatism, giving reason to believe that utilitarianism was more impactful on American pragmatism than is often realized.The first chapter highlights why utilitarian influence on American law and politics is overlooked and why it should not be. Chapters 2 and 3 explain how American thought leaders came to know of Bentham's work, and chapters 4–7 discuss concrete examples of thinkers who brought utilitarianism to bear on issues in America (for example, Hoffman on legal studies in chapter 4, Livingston on legislative law in chapter 5, the death penalty debate in chapter 6, and Thomas Cooper's wide-ranging influences in chapter 7). The epilogue provides a specific set of arguments for why the utilitarians' influence on American Pragmatism should be more widely recognized and investigated.Crimmins begins the book by explaining why utilitarianism, as an influence in early American politics, is typically excluded and ignored by thinkers from John Dewey to Élie Halévy. One reason is that William Paley's Principles of Political and Moral Philosophy (which was used widely as a moral text in US universities throughout the 1800s) was published in 1785, and Bentham's An Introduction to the Principles of Morals and Legislation was published in 1789, and even then Bentham's ideas didn't gain public circulation (and then only in French) until Etienne Dumont published the three-volume Traités de législation civile et pénale in 1802. But the more important reason utilitarianism [End Page 106] has not received attention, according to Crimmins, is due to the dominant focus placed on Locke's natural law and rights view being the lens by which American politics has been understood. Some have challenged this Lockean consensus and pointed out that republican virtues drawn from the ancient Greeks and others show up in ideas such as the "right to happiness" (which is a right that is found nowhere in Locke) (20). Crimmins shows that there was a very strong emphasis on "public utility," "general welfare," and happiness, and this frequently outweighed concerns for natural rights for thinkers like Thomas Paine, John Adams, Nathaniel Chipman, Joseph Haven, and many other early American thinkers. Furthermore, utilitarian considerations can be found in the Constitution and federalist papers, and even Tocqueville explained American thinking through the lens of utilitarian concerns.Bentham was ambitious in attempting to promote codification of law in many countries worldwide. While Bentham had made offers (some accepted, some rejected) to help in the codification of law to various countries, ranging from Catherine the Great's Russia to France, Portugal, Spain, and numerous South American countries, he spent much of the last quarter of his life focused on trying to provide his services to the new United States. In chapter 2, Crimmins provides a history of the dissemination of Bentham's ideas in the United States, highlighting some of the key promoters of his ideas in the United States, including Richard Hildreth and John Neal, as well as John O'Sullivan, Gilbert Vale, and, of course, Thomas Cooper. Crimmins also provides a meticulous account of Bentham's personal attempts... (shrink)

Neal Wood, Reflections on Political Theory: A Voice of Reason from the Past , x + 178 pp., ?35.00, ISBN 0 333 96880 8. Reviewed by Christopher Brooke. James Connelly, Metaphysics, Method and Politics: The Political Philosophy of R.G. Collingwood , ix + 336 pp., ?25.00/$40.00, ISBN 0 907845 312. Reviewed by Andrew Lockyer. Ekbert Faas, The Genealogy of Aesthetics , xiv + 439 pp., ?47.50, ISBN 0 521 81182 1. Reviewed by John Hope Mason. Christopher Kelly, Rousseau (...) as Author: Consecrating One’s Life to the Truth , ix + 209 pp., ?13.50/$19.00, ISBN 0 226 43024 3 . Reviewed by Timothy O’Hagan. Douglas R. Howland, Translating the West: Language and Political Reason in Nineteenth- Century Japan , xvi + 292 pp., $27.95, ISBN 0 8248 2462 8. Reviewed by Michael Mosher. Articulating America: Fashioning a National Political Culture in Early America, Essays in Honor of J.R. Pole, ed. Rebecca Starr , xi + 276 pp., ?31.00/$40.00, ISBN 0 7425 2076 5. Reviewed by Paul Carrese. Alberto Spektorowski, The Origins of Argentina’s Revolution of the Right , x + 269 pp., $30.00, ISBN 0 268 02011 6. Reviewed by David Rock. Joan Cocks, Passion and Paradox: Intellectuals Confront the National Question , xi + 220 pp., $16.95, ISBN 0 691 07468 2. Reviewed by David Miller. Samuel Pufendorf, Eris Scandica und andere polemische Schriften über das Naturrecht, ed. Fiammetta Palladini, Vol. 5 of Gesammelte Werke, ed. Wilhelm Schmidt-Biggemann , xxi + 489 pp., 14 illustrations, –158.00, ISBN 3 05 003605 2. Reviewed by Michael J. Seidler. Ivan Strenski, Contesting Sacrifice: Religion, Nationalism, and Social Thought in France , ix + 228 pp., $37.50/?26.50, ISBN 0 226 77736 7. Reviewed by Steven C. Hause. (shrink)

In 1999, Neale Donald Walsch wrote three little books, each focusing on different areas of life: Neale Donald Walsch on Relationships, Neale Donald Walsch on Holistic Living, and Neale Donald Walsch on Abundance and Right Livelihood. In 2010, these three books were published in a single volume as Neale Donald Walsch's Little Book of Life. Walsch describes this book as a thousand pages of dialogue in the Conversations with God series reduced down to a few salient points and a few (...) very direct observations about how to render them functional. Readers can think of this book as either Conversations with God in a Nutshell or the Essential Conversations with God. Here are the basic principles for: Satisfying personal relationships; Living a joyful, harmonious life; Discovering authentic prosperity. Walsch's words provide hope and help for readers living in particularly challenging times. This is indeed Walsch's essential life guide for twenty-first century readers."--Back cover. (shrink)

This three-part chapter explores a higher-order logic we call ‘Classicism’, which extends a minimal classical higher-order logic with further axioms which guarantee that provable coextensiveness is sufficient for identity. The first part presents several different ways of axiomatizing this theory and makes the case for its naturalness. The second part discusses two kinds of extensions of Classicism: some which take the view in the direction of coarseness of grain (whose endpoint is the maximally coarse-grained view that coextensiveness is sufficient for (...) identity), and some which take the view in the direction of fineness of grain (whose endpoint is the maximally fine-grained theory containing all distinctness claims compatible with Classicism). The third part introduces some techniques for constructing models of Classicism, and uses them to prove the consistency of many of the extensions of Classicism introduced in the second part. (shrink)

I develop and defend a sense-datum theory of perception. My theory follows the spirit of classic sense-datum theories: I argue that what it is to have a perceptual experience is to be acquainted with some sense-data, where sense-data are private particulars that have all the properties they appear to have, that are common to both perception and hallucination, that constitute the phenomenal characters of perceptual experiences, and that are analogous to pictures inside one’s head. But my theory also diverges from (...) conventional sense-datum theories in some key respects: on my view, (1) sense-data are first-person presentations of neural states, (2) the sensational qualities of sense-data differ in kind from the sensible qualities of external objects, and (3) sense-data are the vehicles in virtue of which we perceive, rather than the objects that we perceive. I argue that this package of claims is appropriately labeled ‘sense-datum theory’, and that the resultant view ought to be a live contender in contemporary philosophy of perception. (shrink)

Higher-order logic augments first-order logic with devices that let us generalize into grammatical positions other than that of a singular term. Some recent metaphysicians have advocated for using these devices to raise and answer questions that bear on many traditional issues in philosophy. In contrast to these 'higher-order metaphysicians', traditional metaphysics has often focused on parallel, but importantly different, questions concerning special sorts of abstract objects: propositions, properties and relations. The answers to the higher-order and the property-theoretic questions may coincide (...) sometimes but will often come apart. I argue that when they do, the higher-order questions are closer to the metaphysical action and so it would be better for these debates to proceed in higher-order terms. (shrink)

In this paper the logic of broad necessity is explored. Definitions of what it means for one modality to be broader than another are formulated, and it is proven, in the context of higher-order logic, that there is a broadest necessity, settling one of the central questions of this investigation. It is shown, moreover, that it is possible to give a reductive analysis of this necessity in extensional language. This relates more generally to a conjecture that it is not possible (...) to define intensional connectives from extensional notions. This conjecture is formulated precisely in higher-order logic, and concrete cases in which it fails are examined. The paper ends with a discussion of the logic of broad necessity. It is shown that the logic of broad necessity is a normal modal logic between S4 and Triv, and that it is consistent with a natural axiomatic system of higher-order logic that it is exactly S4. Some philosophical reasons to think that the logic of broad necessity does not include the S5 principle are given. (shrink)

What is the function of cognition? On one influential account, cognition evolved to co-ordinate behaviour with environmental change or complexity. Liberal interpretations of this view ascribe cognition to an extraordinarily broad set of biological systems—even bacteria, which modulate their activity in response to salient external cues, would seem to qualify as cognitive agents. However, equating cognition with adaptive flexibility per se glosses over important distinctions in the way biological organisms deal with environmental complexity. Drawing on contemporary advances in theoretical biology (...) and computational neuroscience, we cash these distinctions out in terms of different kinds of generative models, and the representational and uncertainty-resolving capacities they afford. This analysis leads us to propose a formal criterion for delineating cognition from other, more pervasive forms of adaptive plasticity. On this view, biological cognition is rooted in a particular kind of functional organisation; namely, that which enables the agent to detach from the present and engage in counterfactual inference. (shrink)

When philosophers talk about descriptions, usually they have in mind singular definite descriptions such as ‘the finest Greek poet’ or ‘the positive square root of nine’, phrases formed with the definite article ‘the’. English also contains indefinite descriptions such as ‘a fine Greek poet’ or ‘a square root of nine’, phrases formed with the indefinite article ‘a’ (or ‘an’); and demonstrative descriptions (also known as complex demonstratives) such as ‘this Greek poet’ and ‘that tall woman’, formed with the demonstrative articles (...) ‘this’ and ‘that’. Following the custom in philosophy, in this chapter often we use ‘description’ as short for ‘definite description’; and following the custom in linguistics, often we use ‘definite’, ‘indefinite’, and ‘demonstrative’ as shorthand nouns. For the most part we focus on definite and indefinites, although a few words about demonstratives are called for. At the centre of debates about descriptions is the matter of whether they are devices of reference or of predication (simple or higher-order), and much discussion focuses on how various proposals are to be incorporated into broader theories of the semantics of natural language. But philosophical interest goes beyond the confines of linguistics, logic, and the philosophy of language because choices made about the semantics of descriptions have repercussions elsewhere, particularly in epistemology and metaphysics. A simple match of form and meaning appears to fail.1 First, many occurrences of expressions of both forms ‘the φ’ and ‘a φ’ appear to be used to talk about particular individuals. Consider (1). (shrink)

In explaining the notion of a fundamental property or relation, metaphysicians will often draw an analogy with languages. The fundamental properties and relations stand to reality as the primitive predicates and relations stand to a language: the smallest set of vocabulary God would need in order to write the “book of the world.” This paper attempts to make good on this metaphor. To that end, a modality is introduced that, put informally, stands to propositions as logical truth stands to sentences. (...) The resulting theory, formulated in higher-order logic, also vindicates the Humean idea that fundamental properties and relations are freely recombinable and a variant of the structural idea that propositions can be decomposed into their fundamental constituents via logical operations. Indeed, it is seen that, although these ideas are seemingly distinct, they are not independent, and fall out of a natural and general theory about the granularity of reality. (shrink)

Prior to Kripke’s seminal work on the semantics of modal logic, McKinsey offered an alternative interpretation of the necessity operator, inspired by the Bolzano–Tarski notion of logical truth. According to this interpretation, ‘it is necessary that A’ is true just in case every sentence with the same logical form as A is true. In our paper, we investigate this interpretation of the modal operator, resolving some technical questions, and relating it to the logical interpretation of modality and some views in (...) modal metaphysics. In particular, we present an hitherto unpublished solution to problems 41 and 42 from Friedman’s 102 problems, which uses a different method of proof from the solution presented in the paper of Tadeusz Prucnal. (shrink)

In this paper I present a precise version of Stalnaker's thesis and show that it is both consistent and predicts our intuitive judgments about the probabilities of conditionals. The thesis states that someone whose total evidence is E should have the same credence in the proposition expressed by 'if A then B' in a context where E is salient as they have conditional credence in the proposition B expresses given the proposition A expresses in that context. The thesis is formalised (...) rigorously and two models are provided that demonstrate that the new thesis is indeed tenable within a standard possible world semantics based on selection functions. Unlike the Stalnaker-Lewis semantics the selection functions cannot be understood in terms of similarity. A probabilistic account of selection is defended in its place. -/- I end the paper by suggesting that this approach overcomes some of the objections often leveled at accounts of indicatives based on the notion of similarity. (shrink)

The principle of universal instantiation plays a pivotal role both in the derivation of intensional paradoxes such as Prior’s paradox and Kaplan’s paradox and the debate between necessitism and contingentism. We outline a distinctively free logical approach to the intensional paradoxes and note how the free logical outlook allows one to distinguish two different, though allied themes in higher-order necessitism. We examine the costs of this solution and compare it with the more familiar ramificationist approaches to higher-order logic. Our assessment (...) of both approaches is largely pessimistic, and we remain reluctantly inclined to take Prior’s and Kaplan’s derivations at face value. (shrink)

We explore the view that Frege's puzzle is a source of straightforward counterexamples to Leibniz's law. Taking this seriously requires us to revise the classical logic of quantifiers and identity; we work out the options, in the context of higher-order logic. The logics we arrive at provide the resources for a straightforward semantics of attitude reports that is consistent with the Millian thesis that the meaning of a name is just the thing it stands for. We provide models to show (...) that some of these logics are non-degenerate. (shrink)

An increasing amount of twenty-first century metaphysics is couched in explicitly hyperintensional terms. A prerequisite of hyperintensional metaphysics is that reality itself be hyperintensional: at the metaphysical level, propositions, properties, operators, and other elements of the type hierarchy, must be more fine-grained than functions from possible worlds to extensions. In this paper I develop, in the setting of type theory, a general framework for reasoning about the granularity of propositions and properties. The theory takes as primitive the notion of a (...) substitution on a proposition (property, etc.) and, among other things, uses this idea to elucidate a number of theoretically important distinctions. A class of structures are identified which can be used to model a wide range of positions about the granularity of reality; certain of these structures are seen to receive a natural treatment in the category of M-sets. (shrink)

Most work on the semantic paradoxes within classical logic has centered around what this essay calls “linguistic” accounts of the paradoxes: they attribute to sentences or utterances of sentences some property that is supposed to explain their paradoxical or nonparadoxical status. “No proposition” views are paradigm examples of linguistic theories, although practically all accounts of the paradoxes subscribe to some kind of linguistic theory. This essay shows that linguistic accounts of the paradoxes endorsing classical logic are subject to a particularly (...) acute form of the revenge paradox: that there is no exhaustive classification of sentences into “good” and “bad” such that the T-schema holds when restricted to the “good” sentences unless it is also possible to prove some “bad” sentences. The foundations for an alternative classical nonlinguistic approach is outlined that is not subject to the same kinds of problems. Although revenge paradoxes of different strengths can be formulated, they are found to be indeterminate at higher orders and not inconsistent. (shrink)

The dialogue focuses on the major issues of the contemporary theoretical debate on judicial review and the Supreme Court's role in American constitutional democracy. The discussion begins with the US Supreme Court's case Hamdan v. Rumsfeld, successfully argued by Prof. Katyal last year, and covers important issues such as the separation and balance of powers after 9/11, the legitimacy of the laws of terror, the relation between US constitutional law and foreign law, the counter‐majoritarian difficulties posed by the exercise of (...) judicial review, and the legal academy's influence on legal practice. (shrink)

Individuals play a prominent role in many metaphysical theories. According to an individualistic metaphysics, reality is determined by the pattern of properties and relations that hold between individuals. A number of philosophers have recently brought to attention alternative views in which individuals do not play such a prominent role; in this paper I will investigate one of these alternatives.

One thousand fair causally isolated coins will be independently flipped tomorrow morning and you know this fact. I argue that the probability, conditional on your knowledge, that any coin will land tails is almost 1 if that coin in fact lands tails, and almost 0 if it in fact lands heads. I also show that the coin flips are not probabilistically independent given your knowledge. These results are uncomfortable for those, like Timothy Williamson, who take these probabilities to play a (...) central role in their theorizing. (shrink)

The result of combining classical quantificational logic with modal logic proves necessitism – the claim that necessarily everything is necessarily identical to something. This problem is reflected in the purely quantificational theory by theorems such as ∃x t=x; it is a theorem, for example, that something is identical to Timothy Williamson. The standard way to avoid these consequences is to weaken the theory of quantification to a certain kind of free logic. However, it has often been noted that in order (...) to specify the truth conditions of certain sentences involving constants or variables that don’t denote, one has to apparently quantify over things that are not identical to anything. In this paper I defend a contingentist, non-Meinongian metaphysics within a positive free logic. I argue that although certain names and free variables do not actually refer to anything, in each case there might have been something they actually refer to, allowing one to interpret the contingentist claims without quantifying over mere possibilia. (shrink)

The work of the late Paul Grice (1913–1988) exerts a powerful influence on the way philosophers, linguists, and cognitive scientists think about meaning and communication. With respect to a particular sentence φ and an “utterer” U, Grice stressed the philosophical importance of separating (i) what φ means, (ii) what U said on a given occasion by uttering φ, and (iii) what U meant by uttering φ on that occasion. Second, he provided systematic attempts to say precisely what meaning is by (...) providing a series of more refined analyses of utterer’s meaning, sentence meaning, and what is said. Third, Grice produced an account of how it is possible for what U says and what U means to diverge. Fourth, by characterizing a philosophically important distinction between the “genuinely semantic” and “merely pragmatic” implications of a statement, Grice clarified the relationship between classical logic and the semantics of natural language. Fifth, he provided some much needed philosophical ventilation by deploying his notion of “implicature” to devastating effect against certain overzealous strains of “Ordinary Language Philosophy,” without himself abandoning the view that philosophy must pay attention to the nuances of ordinary talk. Sixth, Grice undercut some of the most influential arguments for a philosophically significant notion of “presupposition.” Today, Grice’s work lies at the center of research on the semantics-pragmatics distinction and shapes much discussion of the relationship between language and mind. In a nutshell, Grice has forced philosophers and linguists to think very carefully about the sorts of facts a semantic theory is supposed to account for and to reflect upon the most central theoretical notions, notions that otherwise might be taken for granted or employed without due care and attention. To be sure, Grice’s own positive proposals have their weaknesses; but in the light of his work any theory of meaning that is to be taken at all seriously must now draw a sharp line between genuinely semantic facts and facts pertaining to the nature of human interaction.. (shrink)

A novel solution to the knowability paradox is proposed based on Kant’s transcendental epistemology. The ‘paradox’ refers to a simple argument from the moderate claim that all truths are knowable to the extreme claim that all truths are known. It is significant because anti-realists have wanted to maintain knowability but reject omniscience. The core of the proposed solution is to concede realism about epistemic statements while maintaining anti-realism about non-epistemic statements. Transcendental epistemology supports such a view by providing for a (...) sharp distinction between how we come to understand and apply epistemic versus non-epistemic concepts, the former through our capacity for a special kind of reflective self-knowledge Kant calls ‘transcendental apperception’. The proposal is a version of restriction strategy: it solves the paradox by restricting the anti-realist’s knowability principle. Restriction strategies have been a common response to the paradox but previous versions face serious difficulties: either they result in a knowability principle too weak to do the work anti-realists want it to, or they succumb to modified forms of the paradox, or they are ad hoc. It is argued that restricting knowability to non-epistemic statements by conceding realism about epistemic statements avoids all versions of the paradox, leaves enough for the anti-realist attack on classical logic, and, with the help of transcendental epistemology, is principled in a way that remains compatible with a thoroughly anti-realist outlook. (shrink)

In recent years there has been a revitalised interest in non-classical solutions to the semantic paradoxes. In this paper I show that a number of logics are susceptible to a strengthened version of Curry's paradox. This can be adapted to provide a proof theoretic analysis of the omega-inconsistency in Lukasiewicz's continuum valued logic, allowing us to better evaluate which logics are suitable for a naïve truth theory. On this basis I identify two natural subsystems of Lukasiewicz logic which individually, but (...) not jointly, lack the problematic feature. (shrink)

This book is an original examination of attempts to dislodge a cornerstone of modern philosophy: the idea that our thoughts and utterances are representations ...

Those inclined to positions in the philosophy of time that take tense seriously have typically assumed that not all regions of space-time are equal: one special region of space-time corresponds to what is presently happening. When combined with assumptions from modern physics this has the unsettling consequence that the shape of this favored region distinguishes people in certain places or people traveling at certain velocities. In this paper I shall attempt to avoid this result by developing a tensed picture of (...) reality that is nonetheless consistent with ‘hypersurface egalitarianism’—the view that all hypersurfaces are equal. (shrink)

I offer a new deductive formulation of the Moral Argument for the existence of God which shows how one might argue for the conclusion that, if one affirms moral realism (traditionally understood as a metaethical view which acknowledges the existence of objective moral truths), one should affirm theism. The new formulation shows that these objective moral truths are either brute facts, or they are metaphysically grounded in an impersonal entity, a non-divine personal entity, or a divine personal entity i.e., God. (...) I illustrate how the alternatives to God can in principle be excluded based on the essential characteristics of those alternative hypotheses and of certain objective moral truths. I demonstrate that my deductive formulation is better than other formulations, and that it is helpful for future work on the Moral Argument. (shrink)

Considerable evidence from preclinical and clinical investigations implicates disturbances of brain dopamine (DA) function in the pathophysiology of several psychiatric and neurologic disorders. We describe a neural model that may help organize theseindependent experimental observations. Cortical regions classically associated with the limbic system interact with infracortical structures, including the nucleus accumbens, ventral pallidum, and dorsomedial nucleus of the thalamus. In our model, overactivity in forebrain DA systems results in the loss of lateral inhibitory interactions in the nucleus accumbens, causing disinhibition (...) of pallidothalamic efferents; this in turn causes rapid changes and a loss of focused corticothalamic activity in cortical regions controlling cognitive and emotional processes. These effects might be manifested clinically by some symptoms of psychoses. Underactivity of forebrain DA results in excess lateral inhibition in the nucleus accumbens, causing tonic inhibition of pallidothalamic efferents; this perpetuates tonic corticothalamic activity and prevents the initiation of new activity in other critical cortical regions. These effects might be manifested clinically by some symptoms of depression. This model parallels existing explanations for the etiology of several movement disorders, and may lead to testable inferences regarding the neural substrates of specific psychopathologies. (shrink)

Autoinhibition is a design principle realized in many molecular mechanisms in biology. After explicating the notion of a design principle and showing that autoinhibition is such a principle, we focus on how researchers discovered instances of autoinhibition, using research establishing the autoinhibition of the molecular motors kinesin and dynein as our case study. Research on kinesin and dynein began in the fashion described in accounts of mechanistic explanation but, once the mechanisms had been discovered, researchers discovered that they exhibited a (...) second phenomenon, autoinhibition. The discovery of autoinhibition not only reverses the pattern in terms of which philosophers have understood mechanism discovery but runs counter to the one phenomenon-one mechanism principle assumed to relate mechanisms and the phenomena they explain. The ubiquity of autoinhibition as a design principle, therefore, necessitates a philosophical understanding of mechanisms that recognizes how they can participate in more than one phenomenon. Since mechanisms with this design are released from autoinhibition only when they are acted on by control mechanisms, we advance a revised account of mechanisms that accommodates attribution of multiple phenomena to the same mechanism and distinguishes them from other processes that control them. (shrink)

Clinical trials for acute conditions such as myocardial infarction and stroke pose challenges related to informed consent due to time limitations, stress, and severe illness. Consent processes shou...

It is commonplace to describe the pragmatist conception of truth as incompatible with correspondence theory. This popular description relies on a deflationary reading of Peirce and James’s many apparent endorsements of correspondence. This reading says they regarded it as a mere platitude or truism, not as a substantive piece of philosophical theorizing. There are two main reasons typically offered in support of this platitude narrative – its consonance with Peirce’s original formulation of PT from 1878, and the objections that pragmatists (...) frequently raised against various notions traditionally associated with CT. I argue that neither reason is compelling and that PT and CT are compatible conceptions of truth. (shrink)