Although Hume's analysis of geometry continues to serve as a reference point for many contemporary discussions in the philosophy of science, the fact that the first Enquiry presents a radical revision of Hume's conception of geometry in the Treatise has never been explained. The present essay closely examines Hume's early and late discussions of geometry and proposes a reconstruction of the reasons behind the change in his views on the subject. Hume's early conception of geometry as an inexact non-demonstrative science (...) is argued to be a consequence of his attempt to discredit geometrical proofs of infinite divisibility of extension by anchoring the meaning of geometrical concepts in inherently inexact qualitative measurement procedures. This measurement-based attack on the exactness and certainty of geometry is analyzed and shown to be both self-refuting and inconsistent with the general epistemological framework of the Treatise. The revised conception of geometry as a demonstrative science in the first Enquiry is then interpreted as Hume's response to the failure of his earlier attempt to discredit geometrical proofs of infinite divisibility of extension. (shrink)

It is argued here that the question of whether compatibilism is true is irrelevant to metaphysical questions about the nature of human decision‐making processes—for example, the question of whether or not humans have free will—except in a very trivial and metaphysically uninteresting way. In addition, it is argued that two other questions—namely, the conceptual‐analysis question of what free will is and the question that asks which kinds of freedom are required for moral responsibility—are also essentially irrelevant to metaphysical questions about (...) the nature of human beings. (shrink)

This paper provides articulates a non-epiphenomenal, libertarian kind of free will—a kind of free will that’s incompatible with both determinism and epiphenomenalism—and responds to scientific arguments against the existence of this sort of freedom. In other words, the paper argues that we don’t have any good empirical scientific reason to believe that human beings don’t possess a non-epiphenomenal, libertarian sort of free will.

Epiphenomenalism has had a long historical tradition. It is the view that mental properties are causally inert with respect to the physical world. In this paper, I argue that this tradition faces enormous challenges and needs better arguments to defend its position, and to demonstrate this, I interrogate the strands including computationalism, the idea of the illusion of conscious will, and causal exclusionism.

After delineating the distinguishing features of pragmatism, and noting the resources that pragmatists have available to respond effectively as pragmatists to the two major objections to pragmatism, I examine and critically evaluate the various proposals that pragmatists have offered as a solution to the problem of induction, followed by a discussion of the pragmatic positions on the status of theoretical entities. Thereafter I discuss the pragmatic posture toward the nature of explanation in science. I conclude that pragmatism has (a) a (...) generally compelling solution to Hume's problem of induction; (b) no specific position on the status of theoretical entities, although something like the non-realism of the sort developed by van Fraassen seems a defensible candidate for most pragmatists in general, even though there are non-trivial objections to van Fraassen's position; and (c) central to the pragmatic conception of scientific explanation is the abandonment of our common conception of truth as a necessary condition for sentences to provide adequate explanations, and a drift in the direction of a contextualist account of explanation. (shrink)

In this article it is argued that a complex model that includes Toulmin's functional account of argument, the pragma-dialectical stage analysis of argumentation offered by the Amsterdam School, and criteria developed in critical thinking theory, can be used to account for the normativity and field-dependence of argumentation in science. A pragma-dialectical interpretation of the four main elements of Toulmin's model, and a revised account of the double role of warrants, illuminates the domain specificity of scientific argumentation and the restrictions to (...) which the confrontation and opening stages of scientific critical discussions are subjected. In regard to the argumentation stage, examples are given to show that a general account of argumentation, as advocated by informal logicians, is not applicable to arguments in science. Furthermore, although patterns of inference differ in various scientific practices, deductive validity is argued to be a crucial notion in the assessment of scientific arguments. Finally, some remarks are made concerning the burden of proof and the concluding stage of scientific argumentation. (shrink)

: This paper discusses the function and scope of incompatibilist or transcendental freedom in Kant's moral philosophy. The prevailing view among scholars, most notably Allison, is that the function of transcendental freedom is to enable us to articulate a first-person conception of ourselves as rational agents involved in deliberation and choice. Thus, the scope of transcendental freedom is rational agency in general. In order to perform this function, freedom has to be merely conceivable. Pace Allison, I argue that our first-person (...) conception is neutral with respect to causal determinism, and that the function of transcendental freedom is to provide the metaphysical conditions of the possibility of genuine moral responsibility and perfect justice, and to get rid of moral luck. In order to perform this function, transcendental freedom has to be not just conceivable, but metaphysically real. My view suggests that we only have reason to attribute freedom to ourselves in situations in which we are aware that the moral law commands us categorically. We do not have a similar reason to believe we are free in purely prudential choices. Thus, the scope of transcendental freedom is not rational agency in general, but only moral agency. (shrink)

This study examines two stock market anomalies and provides strong evidence of the day-of-the-week effect in the Chinese A-share market during the COVID-19 pandemic. Specifically, we examined the Quality minus Junk strategy return on Monday and FridayQuality stocks mean portfolio deciles that earn higher excess returns. As historical evidences suggest that less distressed/safe stocks earn higher excess returns.. The QMJ factor is similar to the division of speculative and non-speculative stocks described by Birru. Our findings provide evidence that the QMJ (...) strategy gains negative returns on Fridays for both anomalies because the junk side is sensitive to an elevated mood and, thus, performs better than the quality side of portfolios on Friday. Our findings are also consistent with the theory of investor sentiment which asserts that investors are more optimistic when their mood is elevated, and generally individual mood is better on Friday than on other days of the week. Therefore, the speculative stocks earned higher sustainable stock returns during higher volatility in Chinese market due to COVID-19. Intrinsically, new evidence emerges on an inclined strategy to invest in speculative stocks on Fridays during the COVID-19 pandemic to gain sustainable excess returns in the Chinese A-share market. (shrink)

One well-known incompatibilist response to Frankfurt-style counterexamples is the ‘flicker-of-freedom strategy’. The flicker strategy claims that even in a Frankfurt-style counterexample, there are still morally relevant alternative possibilities. In the present paper, I differentiate between two distinct understandings of the flicker strategy, as the failure to differentiate these two versions has led some philosophers to argue at cross-purposes. I also explore the respective dialectic roles that the two versions of the flicker strategy play in the debate between compatibilists and incompatibilists. (...) Building on this discussion, I then suggest a reason why the compatibilism/incompatibilism debate has reached a stalemate. (shrink)

There is not a unique inductive skeptical position; there are grades of inductive skepticism. There is nothing much to say about complete skepticism, but some more restricted skeptical positions may be profitably analyzed.

The Enlightenment regarded language as one of the most significant achievements of man. Consequently inquiries into the origin and development of language play a central role in eighteenth-century moral philosophy. This new science of man consciously adopts the method of analysis and synthesis used in the natural sciences of the time. In moral philosophy, analysis corresponds to the search for the basic principles of human nature. Synthesis is identified with the attempt to interpret all artificial achievements of man (arts, sciences (...) and institutions) as the effect of these principles and of man's physical and social environment - an attempt known as theoretical history. The type of explanation envisaged by theoretical historians is based on the principle of causality. It consists in a genetic reconstruction of the social phenomenon under investigation. Inquiries into the origin of language follow this pattern of explanation. They form part of theoretical history and thus represent a major aspect of the eighteenth-century scientific study of man. (shrink)

Western thought has dominated scientific development for a long time, and nursing has not escaped the influence of such ideology. Nurse scholars, in an attempt to fit the dominant scientific ideology, typically have had to struggle with non-empirical elements of nursing. This orientation in science, however, may have contributed inadvertently to a form of scientific ethnocentrism in the culture of inquiry in nursing as in other fields. The result has been a narrow view of science and knowledge and failure to (...) recognize the potential significance of Eastern philosophy in nursing knowledge development. Recently, intensive cultural exchanges between the East and the West have contributed to Western scientists becoming aware of the limits of Western linear thinking and concomitant efforts to explore the mysteries of Eastern philosophy. In this article, we explore Buddhism as one example of such philosophies that have great potential to enrich nursing as it continues to strive for definition and identity. (shrink)

Within the space of a few years, the idea of Responsible Research and Innovation, and its acronym RRI, catapulted from an obscure phrase to the topic of conferences and attempts to specify and realize it. How did this come about, and against which backdrop? What are the dynamics at present, and what do these imply for the future of RRI as a discourse, and as a patchwork of practices? It is a social innovation which creates opening in existing divisions of (...) moral labour, a notion that is explained with the help of the history of responsibility language. It is filled in for the present situation and ongoing developments. Some elements may stabilize and this creates a path into the future. There will be reductions of the originally open-ended innovation, some productive, others less so. This is a reason to regularly inquire into the value of the reductions and the directions the path is taking. (shrink)

Goodman'snew riddle of induction can be characterized by the following questions: What is the difference between grue and green?; Why is the hypothesis that all emeralds are grue not lawlike?; Why is this hypothesis not confirmed by its positive instances?; and, Why is the predicate grue not projectible? I argue in favor of epistemological answers to Goodman's questions. The notions of lawlikeness, confirmation, and projectibility have to be relativized to (actual and counterfactual) epistemic situations that are determined by the available (...) background information. In order to defend this thesis, I discuss an example that is less strange than the grue example. From the general conclusions of this discussion, it follows that grue is not projectible in the actual epistemic situation, but it is projectible in certain counterfactual epistemic situations. (shrink)

Considering the instability of nonlinear dynamics, the deductive inference rule Modus ponens itself is not enough to guarantee the validity of reasoning sequences in the real physical world, and similar results cannot necessarily be obtained from similar causes. Some kind of stability hypothesis should be added in order to draw meaningful conclusions. Hence, the uncertainty of deductive inference appears to be like that of inductive inference, and the asymmetry between deduction and induction becomes unrecognizable such as to undermine the basis (...) for the fundamental cleavage between analytic truth and synthetic truth, as W. V. O. Quine pointed out. Induction is not inferior to deduction from a pragmatic point of view. (shrink)

Theoretic interest in the nature of events and event identity is apparent across a wide range of fields. However, this interest has not yet made itself known in nursing. In this paper, it is asserted that nurse theoreticians and researchers should consider the problematic of events and event identity. It is suggested that engagement with these issues is important because the manner in which this component of explanation is integrated into argument has concrete implications for our understanding of healthcare practice. (...) Indeed, refusal to engage with such issues may jeopardize explanatory coherence. (shrink)

ABSTRACT Some have denied that humility is a virtue in teaching, and others have found the idea problematic especially as concerns the teacher's authority and the matter of self-esteem. These difficulties have encouraged the emergence of narrow approaches to teaching, or have spawned simplistic solutions which confuse humility with outright scepticism. This discussion links humility with two chief ideals, both requiring careful consideration: deference to reason and evidence and respect for the student's interpretation; and it suggests a connection with the (...) Socratic conception of wisdom, itself often misunderstood. Some tentative suggestions emerge with respect to humility in the practice of teaching. (shrink)

How management philosophy is conceived depends on if pragmatism is acknowledged or not! After having been under the main domination of management science both research and education has until recently widened its scope from a decision-making to an action-perspective. It seems to be a recent reconnection to pragmatism that makes the 2011 Carnegie report propose to rethink management in liberal arts terms, whilst the vastly influential 1959 Carnegie Pierson report distanced itself from American pragmatism thus focusing on decisions and forgetting (...) actions. Actions may contain decisions and choices but contain more than that. A decision-perspective explains by causal inference modelling choices as calculated or programmed. The action-perspectives strive at understanding intentions of agents by philosophical interpretations of action stories. It is less limited to finding the logics for constructing worlds, to paraphrase Herbert Simon’s favorite philosopher Rudolf Carnap, than embarking on plausible, although not certain, reconstructions of intentions giving meaning to action stories. This can be illustrated by turning to Elizabeth Anscombe’s Wittgensteinian investigation of intentions as Aristotelian syllogistic reasoning. Her constant analytical care to defend a philosophy of action against metaphysical assumptions and taken-for-granted “psychologisms” shows that an action-perspective is as analytic as ever one of decision-making. What differs is that the latter seems constantly attracted by programming inquiry by “scientific methodology” whilst the latter is charmed by philosophical approaches to action welcoming fascinating conundrums, enigmas and human goofs in the reality of managerial practice. Management science wants to reduce management to logics, programs and models for formal decision making whereas management philosophy is closer to spotting the artfully entrepreneurial in actions. The latter points in the direction of engineering tools, the former to appreciate the toys of management as artwork. Finally the argument of Georg Henrik von Wright helps us see that the two are philosophically compatible; for in a pragmatically inspired management philosophy actions may well contain decisions. (shrink)

Special relativity insists that the speed of light in a vacuum is constant for all inertial observers. This is often said to be counterintuitive: why should light alone, among all things in the world, return the same speed value to all inertial observers, regardless of their different states of motion? I argue that this question or puzzle arises because physics misconstrues light by characterizing it as a freestanding phenomenon. As James Gibson insisted, and as any analysis of the visual experience (...) makes plain, light, the agency of sight, cannot be overtaken by sight. A better characterization of light is Gibson's optic array, which prompts the realization that our prior complicity with light keeps us from getting leverage on it as a freestanding phenomenon, and this is why it returns the same speed value to all observers. To show the limitation of freestanding light, I offer two derivations of relativistic time dilation. The first imagines freestanding light and then, to complete the derivation, artificially requires light speed constancy; the second achieves the same result in a fully natural way?that is, without putting observers in an abstract, arguably impossible, situation?by merely attending to the seeing experience. (shrink)

Gerald Harrison has argued that the readiness with which we have and agree to moral intuitions about the value of disembodied persons shows that persons are essentially non-material, for if we were essentially material we would not so easily be able to ascribe moral value to an impossible non-material person. To support this point, he advances a somewhat novel metaphor of intuitions as a "call" to a help desk which can answer our queries about counter-factual scenarios. I first point out (...) that the help desk metaphor is not only compatible with, but actually suggestive of, the possibility of systematic error on the part of our intuitions. But more crucially, rapid acquisition of and widespread agreement on even plausible intuitions about counter-factual scenarios does nothing to show that the counter-factual scenarios are possible, let alone true, giving several other counter-examples to this idea. I conclude with the suggestion that imagining such counter-factual scenarios should not be seen as a mode of accessing a fixed source of truths in a "help desk" manual, but as a constructive way of understanding the relationship between concepts, and hence ultimately as a mode of writing small parts of this heretofore unwritten text. (shrink)

A dialetheia is a sentence, A, such that both it and its negation, A, are true (we shall talk of sentences throughout this entry; but one could run the definition in terms of propositions, statements, or whatever one takes as her favourite truth bearer: this would make little difference in the context). Assuming the fairly uncontroversial view that falsity just is the truth of negation, it can equally be claimed that a dialetheia is a sentence which is both true and (...) false. (shrink)

A dialetheia is a sentence, A, such that both it and its negation, ¬A, are true (we shall talk of sentences throughout this entry; but one could run the definition in terms of propositions, statements, or whatever one takes as her favourite truth-bearer: this would make little difference in the context). Assuming the fairly uncontroversial view that falsity just is the truth of negation, it can equally be claimed that a dialetheia is a sentence which is both true and false.

This work develops a philosophically credible and psychologically realisable account of control that is necessary for moral responsibility. We live, think, and act in an environment of subjective uncertainty and limited information. As a result, our decisions and actions are influenced by factors beyond our control. Our ability to act freely is restricted by uncertainty, ignorance, and luck. Through three articles, I develop a naturalistic theory of control for action as a process of error minimisation that extends over time. Thus (...) conceived, control can serve to minimise the influence of luck on action and enable freedom in uncertainty. -/- In Article 1, Thor Grünbaum and I argue for a psychologically plausible account of the kind of control that is necessary for moral responsibility. We begin by establishing the relationship between agentive contribution and responsibility-level control. One way to determine whether one the right kind and degree of control to be morally responsible is to track one’s degree of contribution to an action. However, a psychologically plausible account of control in terms of agentive contribution may seem to contradict the types of functional-mechanistic explanations used in cognitive science. In cognitive psychology and cognitive neuroscience, personal-level capacities are explained by a set of sub-personal mechanisms. Often, such explanations leave no room for a contribution by the agent. By integrating insights from theories of cognitive control and incorporating them into a philosophical account of intentions, we propose a way of thinking about the distribution of cognitive control resources as something the agent does. -/- Article 2 argues that a classic argument concerning luck, originally aimed at libertarianism, generalises beyond any specific theory of free will, and regardless of whether determinism or indeterminism is true. I call this mental luck. Because we all make decisions under conditions of relative uncertainty and limited information, it is possible for an agent to make decisions that are contrary to their own motivation. In such situations, it may be a matter of luck whether the agent makes the right decision. Mentally lucky decisions are not rationally governed by attitudes within the agent's perspective, and thus, may be indistinguishable from unlucky ones. From the perspective of the agent, such decisions may resemble the outcome of a lottery. Therefore, mental luck poses a challenge to most prominent theories of free action and moral responsibility. -/- Finally, article 3 engages with the issue of resultant luck, namely luck in how things turn out. Resultant luck raises a challenge for theories of moral responsibility because its existence suggests that one may be responsible for factors beyond one’s control. Prominent responses to resultant luck led to a choice between internalism and scepticism. I argue that familiar cases of resultant luck are based on the assumption that actions are events. Instead, I propose an alternative ontology of action as an ongoing goal-directed process with a many-shots structure. Described this way, cases of resultant luck are not representative of ordinary action. The proposal of action as a many-shots process is consistent with predictive coding, a cognitive architecture which centres around error minimisation. Under this framework, cases of resultant more luck are no longer failures of action, but rather anticipated errors to be settled within the ordinary process of action. (shrink)

O artigo apresenta as principais críticas do eliminativismo contra a existência da psicologia popular. Apresentar-se-á as críticas segundo as quais a psicologia popular náo se relaciona com as demais teorias científicas, a psicologia popular é táo ímpar que parece náo ter desenvolvido nada além do que se desenvolveu até o tempo dos Gregos, a psicologia popular é passiva, quando, em certos casos, deveria ser ativa; e, por fim, a psicologia popular náo é sujeita à falsificaçáo científica, como devem ser as (...) teorias científicas. Mostrar-se-áo os argumentos filosóficos concernentes ao método falsificacionista, notadamente os relacionados à epistemologia. Depois, analisar-se-áo as demais críticas eliminativistas contra a psicologia popular. Mostrar-se-á que tais críticas, tomadas isoladamente, náo sáo suficientes para que se decrete o fim da psicologia popular, mas se concluirá que tais críticas servem de base para sustentar as críticas extrínsecas, as quais podem em conjunto com as intrínsecas serem suficientes para que o materialismo eliminativista tenha sucesso. (shrink)

I consider a problem from pragmatics for the radical interpretation project, relying on the principle of charity. If a speaker X in a context c manifests the attitude of holding a sentence s true, this might be because of believing, not the content of s in c, but what results from a pragmatic enrichment of that content. In this case, the connection between the holding-true attitude and the meaning of s might be too loose for charity to confirm the correct (...) interpretation hypothesis. To solve this problem, I apply the coherence raising account of pragmatic enrichment developed in Pagin 2014. The result is that in upward entailing linguistic contexts, the enriched content entails the prior content, and so charity prevails: the speaker also believes the prior content. In downward entailing contexts this would not hold, but I argue that enrichments tend not to occur in downward entailing contexts. (shrink)

Philosophers of argumentation and of testimony suggest that we can rely on what someone says because of its epistemic merits. If so, then we should never credit Wikipedia, since we cannot assess what its anonymous contributors know. I propose instead that Wikipedia can have pragmatic merits, in that the contributors’ passion for the project, and the emerging communicative design through which that passion is made manifest, provide a reason for trust.