Scholars of classical philosophy have long disputed whether Aristotle was a dialectical thinker. Most agree that Aristotle contrasts dialectical reasoning with demonstrative reasoning, where the former reasons from generally accepted opinions and the latter reasons from the true and primary. Starting with a grasp on truth, demonstration never relinquishes it. Starting with opinion, how could dialectical reasoning ever reach truth, much less the truth about first principles? Is dialectic then an exercise that reiterates the prejudices of one's times and at (...) best allows one to persuade others by appealing to these prejudices, or is it the royal road to first principles and philosophical wisdom? In From Puzzles to Principles? May Sim gathers experts to argue both these positions and offer a variety of interpretive possibilities. The contributors' thoughtful reflections on the nature and limits of dialectic should play a crucial role in Aristotelian scholarship. (shrink)

Driven by the use cases of PubChemRDF and SCAIView, we have developed a first community-based clinical trial ontology (CTO) by following the OBO Foundry principles. CTO uses the Basic Formal Ontology (BFO) as the top level ontology and reuses many terms from existing ontologies. CTO has also defined many clinical trial-specific terms. The general CTO design pattern is based on the PICO framework together with two applications. First, the PubChemRDF use case demonstrates how a drug Gleevec is linked to multiple (...) clinical trials investigating Gleevec’s related chemical compounds. Second, the SCAIView text mining engine shows how the use of CTO terms in its search algorithm can identify publications referring to COVID-19-related clinical trials. Future opportunities and challenges are discussed. (shrink)

The world contains objective causal relations and universals, both of which are intimately connected. If these claims are true, they must have far-reaching consequences, breathing new life into the theory of empirical knowledge and reinforcing epistemological realism. Without causes and universals, Professor Fales argues, realism is defeated, and idealism or scepticism wins. Fales begins with a detailed analysis of David Hume's argument that we have no direct experience of necessary connections between events, concluding that Hume was mistaken on this fundamental (...) point. Then, adopting the view of Armstrong and others that causation is grounded in a second-order relation between universals, he explores a range of topics for which the resulting analysis of causation has systematic implications. In particular, causal identity conditions for physical universals are proposed, which generate a new argument for Platonism. The nature of space and time is discussed, with arguments against backward causation and for the view that space and time can exist independently of matter or causal process. Many of Professor Fales's conclusions seem to run counter to received opinion among contemporary empiricists. Yet his method is classically empiricist in spirit, and a chief motive for these metaphysical explorations is epistemological. The final chapters investigate the perennial question of whether an empiricist, internalist and foundational epistemology can support scientific realism. (shrink)

The Doctrine of the Given The Myth of the Given A Methodological Problem To a convinced foundationalist, the project of establishing the existence of the ...

Traditionally, theories of mindreading have focused on the representation of beliefs and desires. However, decades of social psychology and social neuroscience have shown that, in addition to reasoning about beliefs and desires, human beings also use representations of character traits to predict and interpret behavior. While a few recent accounts have attempted to accommodate these findings, they have not succeeded in explaining the relation between trait attribution and belief-desire reasoning. On my account, character-trait attribution is part of a hierarchical system (...) for action prediction, and serves to inform hypotheses about agents’ beliefs and desires, which are in turn used to predict and interpret behavior. (shrink)

It has been nearly a decade and a half since Fred Dretske, David Armstrong and Michael Tooley, having each rejected the Regularity theory, independently proposed that natural laws are grounded in a second-order relation that somehow binds together universals.' (l shall call this the ‘DTA theory’). In this way they sought to overcome the major - and notorious — shortcomings of every version of the Regularity theory: how to provide truth conditions for laws that lack instances; how to distinguish laws (...) from accidental generalizations; how to provide truth conditions for the counterfactuals and disposition statements that laws apparently ‘support’; how to justify inductive inferences from past events to laws and future events. For each of these puzzles, an apparently key element in the solution seems to be missing from Regularity theories. That missing element is a genuine connection, a relation with more than merely spatial and/or temporal content, linking the antecedent of a law to its consequent. Once such an additional objective element - however understood — is admitted to be essential to the analysis of laws, one is forced to give up the idea that the logical form of laws can be given in terms of quantifiers ranging over events or states of alfairs, and truth-functions. (shrink)

Birch sketches out an ingenious account of how the psychology of social norms emerged from individual-level norms of skill. We suggest that these individual-level norms of skill are likely to be much more widespread than Birch suggests, extending deeper into the hominid lineage, across modern great ape species, all the way to distantly related creatures like honeybees. This suggests that there would have been multiple opportunities for social norms to emerge from skill norms in human prehistory.

In this paper I seek to defend libertarianism about free will and moral responsibility against two well-known arguments: the luck argument and the Mind argument. Both of these arguments purport to show that indeterminism is incompatible with the degree of control necessary for free will and moral responsibility. I begin the discussion by elaborating these arguments, clarifying important features of my preferred version of libertarianism—features that will be central to an adequate response to the arguments—and showing why a strategy of (...) reconciliation (often referred to as “deliberative libertarianism”) will not work. I then consider four formulations of the luck argument and find them all wanting. This discussion will place us in a favorable position to understand why the Mind argument also fails. (shrink)

Some philosophers deny that science can investigate the supernatural - specifically, the nature and actions of God. If a divine being is atemporal, then, indeed, this seems plausible - but only, I shall argue, because such a being could not causally interact with anything. Here I discuss in detail two major attempts, those of Stump and Kretzmann, and of Leftow, to make sense of theophysical causation on the supposition that God is eternal. These views are carefully worked out, and their (...) failures are instructive for any attempt to reconcileeternality with causal efficacy. I conclude by arguing that if knowledge of God is possible, in virtue of His effects upon the world, then it is science that must play the preeminent role in producing that knowledge. (shrink)

This study is a new look at the question of how God can act upon the world, and whether the world can affect God, examining contemporary work on the metaphysics of causation and laws of nature, and current work in the theory of knowledge and mysticism. It has been traditional to address such questions by appealing to God’s omnipotence and omniscience, but this book claims that this is useless unless it can be shown how these two powers "work." Instead of (...) treating the familiar problems associated with omnipotence and omniscience, this book asks directly whether, and how, causal interactions between God and His world could occur: both between God and the physical world and between God and other minds, as well as between the world and God. Fales examines current thinking about the very nature of causation, laws of nature, and agency. (shrink)

This critical study of the third book of Plantinga's trilogy on proper-function epistemology begins by denying that classical foundationalism proposes a deontic conception of justification. Nor is it subject to Gettier counterexamples, as, I show, Plantinga's fallibilism is and must be. Plantinga's central thesis is that there's no way of attacking the rationality of central Christian beliefs without attacking their truth. That, I argue, is not so on several grounds, e.g., because one can demand independent evidence for the existence of (...) the _sensus divinitatis and Holy Spirit, because of doctrinal disagreements, and because of the morally checkered character of "saved" Christians. (shrink)

A collection of works, many of them classics, on the orthodox view of visual perception.

Foundationalist epistemologies, whether internalist or externalist, ground noetic structures in beliefs that are said to be foundational, or properly basic. It is essential to such epistemologies that they provide clear criteria for proper basicality. This proves, 1 argue, to be a thorny task, at least insofar as the goal is to provide a psychologically realistic reconstruction of our actual doxastic practices. I examine some of the difficulties, and suggest some implications, in particular for the externalist epistemology of Alvin Plantinga.

This chapter examines arguments for the view that any science of the supernatural must be a pseudoscience. It shows that many of these arguments are not good arguments. It also argues that, contrary to recent philosophical discussions, the appeal to the supernatural should not be ruled out as science for methodological reasons, but rather because the notion of supernatural intervention probably suffers from fatal flaws.

The phenomenon of perceptual persistence after the motion stops in shape-from-motion displays was used to study the influence of prior knowledge on the maintenance of a percept in awareness. In SFM displays an object composed of discontinuous line segments are embedded in a background of randomly oriented lines. The object only becomes perceptible when the line segments that compose the object and the lines that compose the background move in counterphase. Critically, once the movement of the line segments stops, the (...) percept of the object persists for a short period of time. In the present study, perceptual persistence for digits exceeded that reported for nonsense shapes composed of the same line segments. This result is taken as evidence that the processes involved in the persistence of SFM, and therefore sustained perception, are sensitive to top-down influences. (shrink)

In “Justification Without Awareness”, Michael Bergmann divides internalist epistemologies into those with a strong awareness requirement and those with a weak awareness requirement; he presents a dilemma, hoisting the “strongs” on one horn, and the “weaks” on the other. Here I reply on behalf of the strong-awareness view, presenting what I take to be a more satisfactory, and more fundamental, reply to Bergmann than I believe has been offered by his other critics, and in particular by Rogers and Matheson in (...) their “Bergmann’s dilemma: exit strategies for internalists,” with which I am in partial agreement. (shrink)

Theodicies can be distinguished as “hard-nosed” or “good-hearted.” Typical features of each are given. I reject the former; they set the bar too low for God. Considerable discussion is devoted to Eleonore Stump's recent Wandering in Darkness, which sets the standard for good-hearted theodicies. I then develop the notion of a “perfect creature”, a possible being indistinguishable from God except lacking aseity, and argue that God should have created only perfect creatures. Since He did not, He is not. Theodicies, therefore, (...) are in trouble if there is a best possible world and it is a perfect creature world. (shrink)

As the field of clinical bioethics has moved from its pioneers, who turned their attention to ethics problems in clinical medicine and clinical and animal research, to today’s ubiquity of university degrees and fellowships in bioethics, there has been a steady drumbeat to professionalize the field. The problem has been that the necessary next steps—to specify the skills, knowledge, and personal and professional attributes of a clinical bioethicist, and to have a method to train and evaluate mastery of these standards—are (...) lacking.Ordinarily, the path to professionalism in medicine starts with the intellectual pioneers. Then come those who develop early experience in clinical settings. Then comes the specification of the skills, knowledge, and personal and professional attributes needed to perform the activities of the new specialty or subspecialty. And only then, after a method to train and evaluate levels of mastery from novice to advanced practitioner has been developed, comes credible credentialing and certification/licensing.Unfortunately, the field of clinical bioethics has skipped these steps. Rather, a credential, that is, the Healthcare Ethics Consultant (HEC) certification, was created by a small group within the bioethics professional association, the American Society of Bioethics and Humanities (ASBH), without community agreement or necessary input. Further, the testing of processes to train HECs and to evaluate their levels of mastery of competencies was prematurely forwarded as sufficient evidence of competence in clinical ethics. That is, the credential, offered by the ASBH for a fee, upon passing an exam based on how many hours one has been involved in clinical consultation, about which there is no field agreement on how such consultations ought to be conducted and for which only controversial standards have been set, is being touted as evidence of competence in clinical bioethics. In their article, “Competencies and Milestones for Bioethics Trainees,” Sawyer and colleagues identify the central weakness of these claims to professionalization and provide the field the first substantive assessment tool and method to train and evaluate competencies. The tool these authors present is the real next step forward for true professionalization of the field of clinical bioethics. (shrink)

In Part I of this paper, I argued that the mystical experiences of Teresa of Avila are well explained by the anthropological theory of I. M. Lewis. In Part II, I discuss how the causal gap between the social circumstances identified by Lewis and individual phenomenology can be filled in. I then show that Lewis's theory, thus supplemented, is a genuine competitor to the theistic understanding of mystical experience, and that it is much more strongly confirmed by the available evidence (...) than the latter view. If that is right, then Alston and Wainwright, among others, are mistaken in claiming that science cannot offer serious competition to theism in this arena. (shrink)

Habermas's paradigm of communicative action is usually taken to be pretty much dominated by consensus, "Yes-saying." What if this were a radically one-sided perception? We take up this unorthodox position by arguing that "no-saying" in this paradigm is typically overlooked and underemphasized. To demonstrate this, we consider how negativity is figured at the most basic onto-ethical level in communicative action, as well as expressed in civil disobedience, a phenomenon to which Habermas assigns the remarkable role of "touchstone" (Prufstein) of constitutional (...) democracy. Once the importance of no-saying is drawn out, the paradigm looks distinctly less hostile to dissensus and agonism in democratic life. (shrink)

Scientists from diverse disciplines explore the origins, nature, and processes of both the intuitive and intellectual modes of human awareness.

Every day, new warnings emerge about artificial intelligence rebelling against us. All the while, a more immediate dilemma flies under the radar. Have forces been unleashed that are thrusting humanity down an ill-advised path, one that's increasingly making us behave like simple machines? In this wide-reaching, interdisciplinary book, Brett Frischmann and Evan Selinger examine what's happening to our lives as society embraces big data, predictive analytics, and smart environments. They explain how the goal of designing programmable worlds goes hand (...) in hand with engineering predictable and programmable people. Detailing new frameworks, provocative case studies, and mind-blowing thought experiments, Frischmann and Selinger reveal hidden connections between fitness trackers, electronic contracts, social media platforms, robotic companions, fake news, autonomous cars, and more. This powerful analysis should be read by anyone interested in understanding exactly how technology threatens the future of our society, and what we can do now to build something better. (shrink)

Essentialism--understood as the doctrine that there are natural kinds--can be sustained with respect to the most fundamental physical entities of the world, as I elsewhere argue. In this paper I take up the question of the existence of natural kinds among complex structures built out of these elementary ones. I consider a number of objections to essentialism, in particular Locke's puzzle about the existence of borderline cases. A number of recent attempts to justify biological taxonomy are critically examined. I conclude (...) that theory partially justifies such taxonomies but supports only a weaker form of essentialism. (shrink)

A familiar feature of our moral responsibility practices are pleas: considerations, such as “That was an accident”, or “I didn’t know what else to do”, that attempt to get agents accused of wrongdoing off the hook. But why do these pleas have the normative force they do in fact have? Why does physical constraint excuse one from responsibility, while forgetfulness or laziness does not? I begin by laying out R. Jay Wallace’s (Responsibility and the moral sentiments, 1994 ) theory of (...) the normative force of excuses and exemptions. For each category of plea, Wallace offers a single governing moral principle that explains their normative force. The principle he identifies as governing excuses is the Principle of No Blameworthiness without Fault: an agent is blameworthy only if he has done something wrong. The principle he identifies as governing exemptions is the Principle of Reasonableness: an agent is morally accountable only if he is normatively competent. I argue that Wallace’s theory of exemptions is sound, but that his account of the normative force of excuses is problematic, in that it fails to explain the full range of excuses we offer in our practices, especially the excuses of addiction and extreme stress. I then develop a novel account of the normative force of excuses, which employs what I call the “Principle of Reasonable Opportunity,” that can explain the full range of excuses we offer and that is deeply unified with Wallace’s theory of the normative force of exemptions. An important implication of the theory I develop is that moral responsibility requires free will. (shrink)

Theories of how organisms learn about cause-effect relations have a history dating back at least to the associationist/mechanistic hypothesis of David Hume. Some contemporary theories of causal learning are descendants of Hume's mechanistic models of conditioning, but others impute principled, rule-based reasoning. Since even primitive animals are conditionable, it is clear that there are built-in mechanical algorithms that respond to cause/effect relations. The evidence suggests that humans retain the use of such algorithms, which are surely adaptive when causal judgments must (...) be rapidly made. But we know very little about what these algorithms are and about when and with what ratiocinative procedures they are sometimes replaced. Nor do we know how the concept of causation originates in humans. To clarify some of these issues, this paper surveys the literature and explores the behavioral predictions made by two contrasting theories of causal learning: the mechanical Rescorla-Wagner model and the sophisticated reasoning codified in Bayes' Theorem. (shrink)

This paper presents an argument for the claim that historical events are unique in a nontrivial sense which entails the inapplicability of the Hempelian D-N model to historical explanations. Some previous criticisms of Hempel are shown to be general criticisms of the D-N model which can be outflanked in cases where a reduction to fundamental laws is available. I then survey grounds for denying that explanations by reasons can be effectively reduced to causal explanations, and for rejecting methodological individualism. I (...) conclude with some positive remarks concerning the structure of historical explanations and sense in which historical events are unique. (shrink)

In this essay I will argue for an interpretation of the remarks of Physics 1.1 that both resolves some of the confusion surrounding the precise nature of methodology described there and shows how those remarks at 184a15-25 serve as important programmatic remarks besides, as they help in the structuring of books 1 and 2 of the Physics. I will argue that “what is clearer and more knowable to us” is what Aristotle goes on to describe in 1.2—namely, that nature exists (...) and that natural things change—his basic starting-point for natural science. This, I shall hope to show, is the kind of “immediate” sense datum which Aristotle thinks must be further analyzed in terms of principles and then causes over the course of Physics books 1 and 2 to lead to knowledge about the natural world.[1] Such an analysis arrives at, as I shall show, a definition of nature not initially available from the starting-point just mentioned, and which is clearer by nature.[2] It is not my aim here to resolve longstanding debates surrounding Aristotle’s original intent in the ordering and composition of the first two books of the Physics, nor how the Physics is meant to fit into the Aristotelian corpus taken as a coherent whole, but rather to show that the first two books of the Physics, as they stand, fit with the picture of methodology for natural science presented to us in 1.1. [1] An interesting consequence of this, and one which I shall not pursue in this paper at any length, is that the progression from what is clearer to us and what is clearer by nature is by necessity a form of revision: i.e., the Physics should not be seen as a work validating the “starting-point” of 1.2 contra the monists, but a work which gradually builds to the language of matter and form as what is clearer by nature. [2] Viz., what we find at the beginning of 2.1: “this suggests that nature is a sort of source and cause of change and remaining unchanged in that to which it belongs primarily of itself, that is, not by virtue of concurrence”. (shrink)

The practice of rights thinking is desirable in modern societies but its scope is restricted by concern for utility and the demands of personal relationships. The result is a hybrid practice no part of which is a foundation for the others. Differences between pure rights thinking, theories of rights and rights talk support a moral pragmatism for which the objects of moral thinking are not decided a priori. The argument draws upon the historical context provided by Bentham, Burke, Locke and (...) Marx. Contemporary views discussed include contributions by Richard Flathman and Beth Singer and Charles Taylor. (shrink)

The principle of noncombatant immunity (NCI) lies at the heart of jus in bello or the moral rules governing the conduct of war. This paper takes up the status of NCI in asymmetrical wars (AW). The argument proceeds in six parts. In the first we present a skeptical or realist position about the feasibility of NCI in AW. Part two surveys the development of the idea of NCI. Part three provides an account of the logic and dynamics of AW. Part (...) four lays out a set of objections to the realist position. Part five imagines a realist rejoinder. In the final part we examine the moral and political implications of assuming that the realists are right about NCI in AW. We argue that even if they are, this does not imply the realist conclusion that “anything goes” in AW. In fact, we suggest that difficulties upholding NCI in AW may give rise to a special argument for conscientious objection. (shrink)

Ethics rounds in clinical ethics have already taken hold in multiple venues. There are “sit-down rounds,” which usually consist of a bioethicist setting a specific, prescheduled time aside for residents and/or others to bring a case or two for discussion with the bioethicist. Another kind of rounds that occurs on an ad hoc or infrequent basis is to have either a staff or outside bioethicist give hospital-wide and/or departmental “grand rounds.” Grand rounds is a traditional educational format in medicine and (...) adding bioethics to the topics covered in grand rounds is an important means of elevating ethical awareness within a department or throughout a healthcare organization. Newer is the rounding practice of adding a bioethicist to other established rounding processes, such as case management and utilization review rounds. All of these kinds of ethics rounds are important opportunities to elevate the level of moral discourse within a healthcare setting and are becoming part and parcel of any full-service hospital bioethics program. (shrink)

In this paper we will be concerned with the interpretability logic of PA and in particular with the fact that this logic, which is denoted by ILM, does not have the interpolation property. An example for this fact seems to emerge from the fact that ILM cannot express Σ₁-ness. This suggests a way to extend the expressive power of interpretability logic, namely, by an additional operator for Σ₁-ness, which might give us a logic with the interpolation property. We will formulate (...) this extension, give an axiomatization which is modally complete and arithmetically complete (although for proofs of these theorems we refer to an earlier paper), and investigate interpolation. We show that this logic still does not have the interpolation property. (shrink)