According to the attentional resources account, mind wandering (or “task-unrelated thought”) is thought to compete with a focal task for attentional resources. Here, we tested two key predictions of this account: First, that mind wandering should not interfere with performance on a task that does not require attentional resources; second, that as task requirements become automatized, performance should improve and depth of mind wandering should increase. Here, we used a serial reaction time task with implicit- and explicit-learning groups to test (...) these predictions. Providing novel evidence for the attentional resource account’s first prediction, results indicated that depth of mind wandering was negatively associated with learning in the explicit, but not the implicit, group, indicating that mind wandering is associated with impaired explicit, but not implicit, learning. Corroborating the attention resource account’s second prediction, we also found that, overall, performance improved while at the same time depth of mind wandering increased. From an implicit learning perspective, these results are consistent with the claim that explicit learning is impaired under attentional load, but implicit learning is not. (shrink)

If the force on a particle fails to satisfy a Lipschitz condition at a point, it relaxes one of the conditions necessary for a locally unique solution to the particle’s equation of motion. I examine the most discussed example of this failure of determinism in classical mechanics—that of Norton’s dome—and the range of current objections against it. Finding there are many different conceptions of classical mechanics appropriate and useful for different purposes, I argue that no single conception is preferred. Instead (...) of arguing for or against determinism, I stress the wide variety of pragmatic considerations that, in a specific context, may lead one usefully and legitimately to adopt one conception over another in which determinism may or may not hold. (shrink)

We consider two reasons why firms should be owned and run democratically by their workers. The first concerns accountability : Because the employment relationship involves the exercise of power, its governance should on democratic grounds be accountable to those most directly affected. The second concerns efficiency : The democratic firm uses a lower level of inputs per unit of output than the analogous capitalist firm.

Philosophical Investigations, Volume 45, Issue 3, Page 320-333, July 2022.

Understanding inductive reasoning is a problem that has engaged mankind for thousands of years. This problem is relevant to a wide range of fields and is integral to the philosophy of science. It has been tackled by many great minds ranging from philosophers to scientists to mathematicians, and more recently computer scientists. In this article we argue the case for Solomonoff Induction, a formal inductive framework which combines algorithmic information theory with the Bayesian framework. Although it achieves excellent theoretical results (...) and is based on solid philosophical foundations, the requisite technical knowledge necessary for understanding this framework has caused it to remain largely unknown and unappreciated in the wider scientific community. The main contribution of this article is to convey Solomonoff induction and its related concepts in a generally accessible form with the aim of bridging this current technical gap. In the process we examine the major historical contributions that have led to the formulation of Solomonoff Induction as well as criticisms of Solomonoff and induction in general. In particular we examine how Solomonoff induction addresses many issues that have plagued other inductive systems, such as the black ravens paradox and the confirmation problem, and compare this approach with other recent approaches. (shrink)

Of all Plato’s dialogues, the Parmenides is notoriously the most difficult to interpret. Scholars of all periods have disagreed about its aims and subject matter. The interpretations have ranged from reading the dialogue as an introduction to the whole of Platonic metaphysics to seeing it as a collection of sophisticated tricks, or even as an elaborate joke. This work presents an illuminating new translation of the dialogue together with an extensive introduction and running commentary, giving a unified explanation of the (...) Parmenides and integrating it firmly within the context of Plato's metaphysics and methodology. Scolnicov shows that in the Parmenides Plato addresses the most serious challenge to his own philosophy: the monism of Parmenides and the Eleatics. In addition to providing a serious rebuttal to Parmenides, Plato here re-formulates his own theory of forms and participation, arguments that are central to the whole of Platonic thought, and provides these concepts with a rigorous logical and philosophical foundation. In Scolnicov's analysis, the Parmenides emerges as an extension of ideas from Plato's middle dialogues and as an opening to the later dialogues. Scolnicov’s analysis is crisp and lucid, offering a persuasive approach to a complicated dialogue. This translation follows the Greek closely, and the commentary affords the Greekless reader a clear understanding of how Scolnicov’s interpretation emerges from the text. This volume will provide a valuable introduction and framework for understanding a dialogue that continues to generate lively discussion today. (shrink)

Noncognitivism about normative judgment is the view that normative judgment is a distinctive kind of mental state, identical neither to belief or desire, but desire-like in its functional role and direction of fit. Noncognitivism about intention (also called the “distinctive practical attitude” theory) is the view that intention is a distinctive kind of mental state, identical neither to belief or desire, but desire-like in its functional role and direction of fit. While these theories are alike in several ways, they have (...) rarely been discussed in concert. This paper studies the relation between these two theories, focusing on the question of whether noncognitivism about intention faces an analogue of the well-known Frege-Geach problem for noncognitivism about normative judgment. I argue that whether it faces the Frege-Geach problem depends on how it treats the distinction between what Anscombe called expressions of intention and personal predictions. I show that there is substantial pressure to treat that distinction as semantic, and that a variant of the Frege-Geach problem arises for versions of noncognitivism about intention that go this route. Yet some philosophers of action may be willing to resist this pressure, and I develop a pragmatic account of the distinction that would allow such philosophers to avoid the Frege-Geach problem altogether. I argue that this pragmatic account has significant independent appeal. Notably, it provides a way for noncognitivists about intention to undercut the force of a recent argument for cognitivism due to Berislav Marušić and John Schwenkler. (shrink)

The Voluntary Simplicity Movement can be understood broadly as a diverse social movement made up of people who are resisting high consumption lifestyles and who are seeking, in various ways, a lower consumption but higher quality of life alternative. The central argument of this paper is that the Voluntary Simplicity Movement or something like it will almost certainly need to expand, organise, radicalise and politicise, if anything resembling a degrowth society is to emerge in law through democratic processes. In a (...) sentence, that is the ‘grass-roots’ or ‘bottom up’ theory of legal and political transformation that will be expounded and defended in this paper. The essential reasoning here is that legal, political and economic structures will never reflect a post-growth ethics of macro-economic sufficiency until a post-consumerist ethics of micro-economic sufficiency is embraced and mainstreamed at the cultural level. (shrink)

For the last fifty years, the United States healthcare system has done an extremely poor job of delivering healthcare in a just and fair manner. The United States holds the dubious distinction of being the only industrialized nation in the world lacking provisions to ensure universal coverage. We attempt to provide some of the reasons this dysfunctional system has persisted and show that healthcare should not be a commodity. We begin with a brief historical overview of healthcare delivery in the (...) United States since WWII. This is followed by a critical analysis of the for-profit model including reasons to support the view that healthcare should not be a free market commodity. We also demonstrate how special interest groups have been able to win support for their practices based on propaganda rather than fact. A brief analysis of the Affordable Care Act is offered along with critical comments regarding its ineffectiveness. We conclude with a brief overview of international approaches that have resulted in universal coverage and suggest the United States ought to adopt an approach similar to those outlined so that it no longer stands as the only industrialized nation to ignore the glaring problems that exist. (shrink)

Recently there has been a growing literature on the concept of moral certainty. This concept, which is inspired by Wittgenstein’s reflections in On Certainty, is most prominently argued for by Nigel Pleasants. Pleasants contends that there is a meaningful parallel to be drawn between the epistemic certainties discussed by Wittgenstein and moral certainties. These moral certainties are unreflective, non-propositional, and show in the ways that we act. In addition, these certainties cannot be doubted by a reasonable moral agent. In a (...) recently published article, Fairhurst is critical of Pleasants’ account. Fairhurst argues that there are problems with Pleasants’ example of a moral certainty, 'it is wrong to kill innocent non-threatening people'. Fairhurst appeals to euthanasia as an example of when a reasonable person could meaningfully doubt that it is wrong to kill innocent, non-threatening people. If this is a certainty, then a doubt such as this should not be possible. In addition, he argues that Pleasants’ claim that moral certainties are natural is not well substantiated. In this article, I attempt to defend an account of moral certainty against Fairhurst’s criticisms. I divide his criticisms into two parts. His first set of criticisms deal with Pleasants’ example of a moral certainty. I argue that some of his criticisms are inconsistent while others can be addressed by making a small amendment to Pleasants’ account. His second criticism deals with Pleasants’ claim that moral certainties are natural. In order to address this criticism, I appeal to Machery’s Nomological Account of human nature and use it as a basis that allows us to consistently make the claim that there are natural moral certainties. (shrink)

We routinely observe others’ choices and use them to guide our own. Whose choices influence us more, and why? Prior work has focused on the effect of perceived similarity between two individuals, such as the degree of overlap in past choices or explicitly recognizable group affiliations. In the real world, however, any dyadic relationship is part of a more complex social structure involving multiple social groups that are not directly observable. Here we suggest that human learners go beyond dyadic similarities (...) in choice behaviors or explicit group memberships; they infer the structure of social influence by grouping individuals based on choices, and they use these groups to decide whose choices to follow. We propose a computational model that formalizes this idea, and we test the model predictions in a series of behavioral experiments. In Experiment 1, we reproduce a well-established finding that people's choices are more likely to be influenced by someone whose past choices are more similar to their own past choices, as predicted by our model as well as dyadic similarity models. In Experiments 2–5, we test a set of unique predictions of our model by looking at cases where the degree of choice overlap between individuals is equated, but their choices indicate a latent group structure. We then apply our model to prior empirical results on infants’ understanding of others’ preferences, presenting an alternative account of developmental changes. Finally, we discuss how our model relates to classical findings in the social influence literature and the theoretical implications of our model. Taken together, our findings demonstrate that structure learning is a powerful framework for explaining the influence of social information on decision making in a variety of contexts. (shrink)

The role or function of experimental and observational replication within empirical science has implications for how replication should be measured. Broadly, there seems to be consensus that replication’s central goal is to confirm or vouchsafe the reliability of scientific findings. I argue that if this consensus is correct, then most of the measures of replication used in the scientific literature are actually poor indicators of this reliability or confirmation. Only meta-analytic measures of replication align functionally with the goals of replication. (...) I conclude by addressing some objections to meta-analysis. (shrink)

Morality can hardly perform a function, which is discussed in this chapter, unless it offers directives that not only can but frequently do differ from those of self-interest itself. The idea of potential congruence asserts that the relation between morality and the interests of the individual agent is characterized by a high degree of mutual accommodation, so that the frequency and severity of conflict between these two perspectives is significantly reduced. Conflicts are nevertheless possible in principle, but the extent to (...) which they arise in practice is not fixed or immutable. Instead, the frequency of conflict depends to a considerable degree on the character of the prevailing social and political institutions. Achieving convergence between morality and self-interest is in part a social and political task. The account of the “priority” of morality developed by Thomas Scanlon in his book What We Owe to Each Other is similar in a number of respects to this chapter's account of potential congruence. (shrink)

Doctor's Dilemmas, a fascinating study of the moral dilemmas confronting health professionals and patients alike, examines areas of health care where ethical conflicts often arise. Gorovitz illuminates these conflicts by clearly explaining and applying a broad range of philosophical concepts. He lays the groundwork for informed ethical decision-making and provides the general reader with a lucid overview of the complexities of medical practice. Written in accessible, conversational style and making extensive use of anecdotes, examples, and references to literature, Doctor's Dilemmas (...) offers profound insights into medical ethics for all those involved with the health professions--be they doctors, nurses, administrators, or patients. (shrink)

Despite claims to the contrary, the science of ecology has a long history of building theories. Many ecological theories are mathematical, computational, or statistical, though, and rarely have attempts been made to organize or extrapolate these models into broader theories. The Theory of Ecology brings together some of the most respected and creative theoretical ecologists of this era to advance a comprehensive, conceptual articulation of ecological theories. The contributors cover a wide range of topics, from ecological niche theory to population (...) dynamic theory to island biogeography theory. Collectively, the chapters ably demonstrate how theory in ecology accounts for observations about the natural world and how models provide predictive understandings. It organizes these models into constitutive domains that highlight the strengths and weaknesses of ecological understanding. This book is a milestone in ecological theory and is certain to motivate future empirical and theoretical work in one of the most exciting and active domains of the life sciences. (shrink)

Covid‐19 confronts us with tragic choices, in which every option is unacceptable. On the New York State Task Force on Life and the Law, I worked on guidelines for such situations. We did not envision the scale or character of Covid‐19. To minimize fear that the decisions made in these situations might be unfair, we all must know what guidelines or mandates inform them. Only with transparency about how decisions will be made, by whom, and according to what requirements can (...) we have confidence that fairness prevails. We now face many related questions about process, goals, leadership, and trust. For example, how might ethical guidelines evolve as scientific understanding advances? Should guidelines vary with different venues? And if, as I have argued, judgment is necessary even with the best of guidelines, how can we prepare clinicians to make good judgments? Are there implications for better training of personnel in nonemergency times for what they might face in the worst of times? (shrink)

What is a human body? Some reasons are given for thinking that, in the primary case, it is a body that is both of and suitable to a rational animal.

This study builds an argument for ‘embrace’ as an adequate Christian response to the refugee crisis. Against the ‘church as homogenous unit’ missiological theory of Donald McGavran and Peter Wagner, the author argues that the list of greetings in Romans 16 proves that at least some of the house churches in Rome were mixed – migrants of different backgrounds living together. Thus Paul’s exhortation to welcome one another.

Both early analytic philosophy and the branch of mathematics now known as topology were gestated and born in the early part of the 20th century. It is not well recognized that there was early interaction between the communities practicing and developing these fields. We trace the history of how topological ideas entered into analytic philosophy through two migrations, an earlier one conceiving of topology geometrically and a later one conceiving of topology algebraically. This allows us to reassess the influence and (...) significance of topological methods for philosophy, including the possible fruitfulness of a third conception of topology as a structure determining similarity. (shrink)

This paper traces some changes in Catholic political theory eventually taken up and extended during World War II by Jacques Maritain, who became the foremost philosophical exponent of the idea of "human rights" on the postwar scene. I show that the invention of the idea of the "dignity of the human person" as embedded in the Universal Declaration of Human Rights occurred not in biblical or other longstanding traditions, but instead in very recent and contingent history. In conclusion, I speculate (...) on what the restoration of Maritain's route to human rights to its proper contexts might suggest about the cultural meaning the idea had in postwar Continental Europe, which became its homeland. (shrink)

This review concerns the notions of physical possibility and necessity as they are informed by contemporary physical theories and the reconstructive explications of past physical theories according to present standards. Its primary goal is twofold: first, to motivate and introduce a range of accessible issues of philosophical relevance around these notions; and second, to provide extensive references to the research literature on them. Although I will have occasion to comment on the direction and shape of this literature, pointing out certain (...) lacunae in argument or scholarly attention, I intend to advance no overriding thesis or point of view, aside from the selection of issues I deem most interesting. (shrink)

.................................................................................................... ......................7 Chapter One: Foundational Epistemology...............................................................14..

In this book, I give a topic-based, modular introduction to philosophy. The book has 16 chapters: 7 in theoretical philosophy and 9 in practical philosophy. Each topic is introduced by means of a concrete question; the main positions on this question are then developed and criticized in turn. I try to avoid taking sides; instead, I emphasize that students must think through the issues for themselves.

In the 17th century, there was a lively debate in the intellectual circles with which Locke was familiar, revolving around the question whether the human mind is furnished with innate ideas. Although a few scholars declared that there is no good reason to believe, and good reason not to believe, in the existence of innate ideas, the vast majority took for granted that God, in his infinite goodness and wisdom, has inscribed in human minds innate principles that constitute the foundation (...) of knowledge, as well in practical as in theoretical matters. It was in opposition to the latter group, which included Descartes, leading Anglican divines, and the Cambridge Platonists, that Locke directed his attack upon innate ideas in the first book of the Essay.1 In the minds of those who weighed in on one side or the other, the importance of the controversy related to epistemological, moral, and religious doctrines. At the epistemological level, innatists (or, as I will also call them, nativists) held that all knowledge of the natural and supernatural world available to humans is based on fundamental “speculative” axioms, theoretical principles that neither require nor are capable of proof. These principles, such as the causal principle – that nothing comes from nothing – or the principle of non-contradiction – that nothing can both be and not be at the same time, were taken to be both universal and necessary, and hence impossible to derive from experience. To the mind of an innatist, if these principles are not based on experience and are not (as chimerical ideas were thought to be) constructed out.. (shrink)

En général, une personne sait ce qu’elle pense, veut, ou ressent, sans avoir besoin pour cela de s’appuyer sur des observations d’elle-même. En ce sens, la connaissance de soi semble bénéficier d’un privilège par rapport à la connaissance d’autrui, celui de pouvoir apparaître comme vraie sans être fondée sur l’observation et l’inférence. Ce privilège se nomme, après Wittgenstein, l’« autorité de la première personne ». Pour expliquer ce phénomène, la métaphysique traditionnelle a postulé, à l’instar du cogito cartésien, que le (...) sujet aurait une sorte d’accès direct à son intériorité que ne peut avoir autrui. Or, la plupart des philosophes contemporains rejettent l’idée d’intériorité « privée », mais ils ne s’accordent cependant pas sur l’explication qui devrait la remplacer. Ce chapitre se concentre sur la solution que Richard Moran apporte à ce problème. Moran reprend la thèse sartrienne selon laquelle pour savoir et dire ce que je pense, veux, ou vais faire, je suis obligé de me décider, de m’engager plutôt que de m’observer. En ce sens, soutient Moran, le trait distinctif de la connaissance de soi en première personne n’est pas tant un privilège qu’une responsabilité à assumer. Mais pour s’engager de façon responsable, ne faut-il pas chercher d’abord à se connaître ? Nous considérons la force de cette objection, soulevée par Ferdinand Alquié contre Sartre, et tâchons d’y répondre. Ce faisant, notre but est de montrer en quoi l’engagement d’une personne exige un rapport à soi sans équivalent dans ses rapports à autrui. (shrink)

In order to achieve genuine web intelligence, building some kind of large general machine-readable conceptual scheme (i.e. ontology) seems inescapable. Yet the past 20 years have shown that manual ontology-building is not practicable. The recent explosion of free user-supplied knowledge on the Web has led to great strides in automatic ontology building, but quality-control is still a major issue. Ideally one should automatically build onto an already intelligent base. We suggest that the long-running Cyc project is able to assist here. (...) We describe methods used to add 35K new concepts mined from Wikipedia to collections in ResearchCyc entirely automatically. Evaluation with 22 human subjects shows high precision both for the new concepts’ categorization, and their assignment as individuals or collections. Most importantly we show how Cyc itself can be leveraged for ontological quality control by ‘feeding’ it assertions one by one, enabling it to reject those that contradict its other knowledge. (shrink)

European Journal of Philosophy, EarlyView.

Jacques Rueff was a leading twentieth-century French classical liberal. Actively involved in academic life, a prominent monetary theorist, and one of the first international critics of John Maynard Keynes, Rueff played a central role in French public life and economic policy as a civil servant before World War II. A prolific author, most notably of his influential L’Ordre social (1945), Rueff was a major contributor to postwar conservative liberalism, the architect of Charles de Gaulle's economic stablization program of 1958, and (...) the world’s foremost defender of the classic gold standard. (shrink)