We model scientific theories as Bayesian networks. Nodes carry credences and function as abstract representations of propositions within the structure. Directed links carry conditional probabilities and represent connections between those propositions. Updating is Bayesian across the network as a whole. The impact of evidence at one point within a scientific theory can have a very different impact on the network than does evidence of the same strength at a different point. A Bayesian model allows us to envisage and analyze the (...) differential impact of evidence and credence change at different points within a single network and across different theoretical structures. (shrink)

Our scientific theories, like our cognitive structures in general, consist of propositions linked by evidential, explanatory, probabilistic, and logical connections. Those theoretical webs ‘impinge on the world at their edges,’ subject to a continuing barrage of incoming evidence. Our credences in the various elements of those structures change in response to that continuing barrage of evidence, as do the perceived connections between them. Here we model scientific theories as Bayesian nets, with credences at nodes and conditional links between them modelled (...) as conditional probabilities. We update those networks, in terms of both credences at nodes and conditional probabilities at links, through a temporal barrage of random incoming evidence. Robust patterns of punctuated equilibrium, suggestive of ‘normal science’ alternating with ‘paradigm shifts,’ emerge prominently in that change dynamics. The suggestion is that at least some of the phenomena at the core of the Kuhnian tradition are predictable in the typical dynamics of scientific theory change captured as Bayesian nets under even a random evidence barrage. (shrink)

We pose and resolve several vexing decision theoretic puzzles. Some are variants of existing puzzles, such as 'Trumped' (Arntzenius and McCarthy 1997), 'Rouble trouble' (Arntzenius and Barrett 1999), 'The airtight Dutch book' (McGee 1999), and 'The two envelopes puzzle' (Broome 1995). Others are new. A unified resolution of the puzzles shows that Dutch book arguments have no force in infinite cases. It thereby provides evidence that reasonable utility functions may be unbounded and that reasonable credence functions need not be countably (...) additive. The resolution also shows that when infinitely many decisions are involved, the difference between making the decisions simultaneously and making them sequentially can be the difference between riches and ruin. Finally, the resolution reveals a new way in which the ability to make binding commitments can save perfectly rational agents from sure losses. (shrink)

Time travel has been a staple of science fiction. With the advent of general relativity it has been entertained by serious physicists. But, especially in the philosophy literature, there have been arguments that time travel is inherently paradoxical. The most famous paradox is the grandfather paradox: you travel back in time and kill your grandfather, thereby preventing your own existence. To avoid inconsistency some circumstance will have to occur which makes you fail in this attempt to kill your grandfather. Doesn't (...) this require some implausible constraint on otherwise unrelated circumstances? We examine such worries in the context of modern physics. (shrink)

Recent years have seen a significant increase in stakeholder pressure on firms to be not only economically sustainable but also from an environmental and social perspective. Besides operational changes in practices and products companies have reacted toward this increased pressure from a strategic perspective through structural changes of their top management team. A recent addition to the TMT has been the appointment of the chief officer of corporate social responsibility. In this paper, we take a behavioral perspective and investigate how (...) the employment of a chief officer of CSR to the TMT impact on firm performance. Specifically, we explore how certain characteristics of the newly appointed chief executive of CSR impact on a firm’s financial performance. We collected secondary, longitudinal data of listed companies in the United States. Results indicate that appointing a chief executive of CSR does under certain conditions and characteristics result in financial performance benefits. Furthermore, the greatest financial performance benefits can be achieved if the appointee is female and has a CSR functional background. (shrink)

This masterly study has a grand sweep. It ranges over centuries, with a long look backward over several millennia. Yet the history it unfolds is primarily the story of individuals: thinkers and dreamers who envisaged an ideal social order and described it persuasively, leaving a mark on their own and later times. The roster of utopians includes men of all stripes in different countries and eras--figures as disparate as More and Fourier, the Marquis de Sade and Edward Bellamy, Rousseau and (...) Marx. Fascinating character studies of the major figures are among the delights of the book. Utopian writings run the gamut from fictional narratives to theoretical treatises, from political manifestos to constitutions for a new society. The Manuels have structured five centuries of utopian invention by identifying successive constellations, groups of thinkers joined by common social and moral concerns. Within this framework they analyze individual writings, in the context of the author's life and of the socio-economic, religious, and political exigencies of his time. Concentrating on innovative works, they highlight disjunctures as well as continuities in utopian thought from the Renaissance through the twentieth century. Witty and erudite, challenging in its interpretations and provocative in the questions it poses, the Manuels' anatomy of utopia is an adventure in ideas. (shrink)

The common cause principle states that correlations have prior common causes which screen off those correlations. I argue that the common cause principle is false in many circumstances, some of which are very general. I then suggest that more restricted versions of the common cause principle might hold, and I prove such a restricted version.

Space, Time, and Stuff is an attempt to show that physics is geometry: that the fundamental structure of the physical world is purely geometrical structure. Along the way, he examines some non-standard views about the structure of spacetime and its inhabitants, including the idea that space and time are pointless, the idea that quantum mechanics is a completely local theory, the idea that antiparticles are just particles travelling back in time, and the idea that time has no structure whatsoever. The (...) main thrust of the book, however, is that there are good reasons to believe that spaces other than spacetime exist, and that it is the existence of these additional spaces that allows one to reduce all of physics to geometry. Philosophy, and metaphysics in particular, plays an important role here: the assumption that the fundamental laws of physics are simple in terms of the fundamental physical properties and relations is pivotal."--P. [4] of cover. (shrink)

In this book, Frank Griffel presents the most comprehensive examination to date of the life and thought of this important figure.

Historicism -- Time -- Interpretation -- Representation -- Reference -- Truth -- Meaning -- Presence -- Experience (I) -- Experience (II) -- Subjectivity -- Politics.

Evaluative conditioning (EC) is one of the terms that is used to refer to associatively induced changes in liking. Many controversies have arisen in the literature on EC. Do associatively induced changes in liking actually exist? Does EC depend on awareness of the fact that stimuli are associated? Is EC resistant to extinction? Does attention help or hinder EC? As an introduction to this special issue, we will discuss the extent to which the papers that are published in this issue (...) help to resolve some of the controversies that surround EC. We also speculate about possible boundary conditions of EC and attempt to reconcile conflicting results on the functional properties of EC. (shrink)

Ever since Kant, moral philosophers have been more or less animated by the mission of discovering inescapable law-like rules that would provide a binding justification for morality. Recently, however, many have started to question whether this is possible and what, after all, this project could achieve. An alternative vision of the task of moral philosophy starts from the pragmatist idea that philosophizing begins and ends in human experiencing. It leads to a view where morality is seen as a “social technology” (...) that aims to make living together possible, and strengthens people's capability to live a good life within a society. The role of moral philosophy is, accordingly, to develop our moral tools further. Moral philosophers become ethical engineers who use their expertise in ethical topics to criticize existing “moral technology” and construct new concepts, tools, and theories that better answer the current challenges for living a good life. (shrink)

Turgot, Baron de l'Aulne: The future of mind.--Marquis de Condorcet: The taming of the future.--Comte de Saint-Simon: The pear is ripe.--Children of Saint-Simon: The triumph of love.--Charles Fourier: The burgeoning of instinct.--Auguste Comte: Embodiment in the great being.

Menopause is puzzling because life-history theory predicts there should be no selection for outliving one’s reproductive capacity. Adaptive explanations of menopause offered thus far turn on women’s long-term investment in offspring and grandoffspring, all variations on the grandmother hypothesis. Here, I offer a very different explanation. The patriarch hypothesis proposes that once males became capable of maintaining high status and reproductive access beyond their peak physical condition, selection favored the extension of maximum life span in males. Because the relevant genes (...) were not on the Y chromosome, life span increased in females as well. However, the female reproductive span was constrained by the depletion of viable oocytes, which resulted in menopause. (shrink)

We discuss findings on evaluative conditioning (EC) that are problematic for the account of learning, namely, dissociations between conscious beliefs and acquired (dis)liking. We next argue that, both for EC and for Pavlovian learning in general, conditioned responding cannot rationally be inferred from propositional knowledge type and that, therefore, performance cannot be explained.

We generalize Frécon’s construction of the inevitable radical to groups in stable and even simple theories.

Strong reciprocity is an effective way to promote cooperation. This is especially true when one not only cooperates with cooperators and defects on defectors (second-party punishment) but even punishes those who defect on others (third-party, “altruistic” punishment). Some suggest we humans have a taste for such altruistic punishment and that this was important in the evolution of human cooperation. To assess this we need to look across a wide range of cultures. As part of a cross-cultural project, I played three (...) experimental economics games with the Hadza, who are hunter-gatherers in Tanzania. The Hadza frequently engaged in second-party punishment but they rarely engaged in third-party punishment. Other small-scale societies engaged in less third-party punishment as well. I suggest third-party punishment only became more important in large, complex societies to solve more pressing collective-action problems. (shrink)

Increasing complexities facing physicians negotiating the bedside decision continue to fuel the debate over who is the appropriate party to offer ethics consults, should one be needed, during the decision-making process. Some very good arguments have been put forth on behalf of clinical ethicists as being the proper and best party to engage in ethics consultations. However, serious questions remain about the role of the clinical ethicist and his ability to provide the necessary level of objectivity called for in an (...) ethics consult.I argue that the clinician's professional psyche, or mode of thinking as a professional, leaves him little room to maneuver as an objective and detached third party ethics consultant. Several factors are cited and discussed that greatly influence the analyses applied to a case problem by physicians. The most formidable of these factors are habits and the practice of defensive medicine. I conclude that clinical ethicists are less suited for the overall tasks required of an objective consultant in medical cases that appear to involve insurmountable ethical issues. (shrink)

Kochen has suggested an interpretation of quantum mechanics in which he denies that wavepackets ever collapse, while affirming that measurements have definite results. In this paper I attempt to show that his interpretation is untenable. I then suggest ways in which to construct similar, but more satisfactory, hidden variable interpretations.

Though the geographic dimensions of philosophical history were always, in principle at least, the whole globe, for the last two thousand years the ...

Life goals or aspirations can be distinguished as intrinsic or extrinsic, with different implications for well-being. In this study we used network analysis to reexamine this intrinsic-extrinsic distinction, illustrating how novel candidate aspirations can be mapped along this dimension using innovative methods. We identify four previously unexamined life aspirations, predicting that aspiring for power and social adherence would group with extrinsic goals, whereas aspiring for self-expression and mastery would group with intrinsic goals. In two samples (n = 196; n = (...) 346) we analyze both the original life-goal variables and these novel aspirations using factor analysis, multidimensional scaling, circumplex modeling, and a network analysis using a graphical least absolute shrinkage and selection operator (glasso) to estimate the network structure of aspirations using EBIC. Replicating past intrinsic-extrinsic distinctions, all four methods further classified power and social adherence as extrinsic goals, and self-expression and mastery as intrinsic goals. The intrinsic-extrinsic distinction was also clearly visible in the network analysis. Finally, consistent with hypotheses, power and social adherence were unrelated to wellness indicators, whereas self-expression and mastery correlated positively with well-being indicators and negatively with ill-being indicators, supporting their hypothesized nature as extrinsic and intrinsic, respectively. (shrink)

The discussion of Kuukkanen’s bookPostnarrativist Philosophy of Historiography is presented here in the form of a dialogue. The dialogue addresses the following five issues: 1) the kind of claims typically made in- and by the historical text, 2) narrativism and historical representation, 3) representational holism, 4) representationalism and non-representationalism and 5) the role of argument in historical writing. While agreement is within reach for the two participants in the dialogue in case of the two first issues, opinions begin to diverge (...) with the third one. Disagreement boils down to the hierarchy between representation and argument: is representation the master that argument has to serve, or has representation nothing to add to what argument can and will give us? (shrink)

My paper will explore boundaries and rights, the public and the private, as to the enforcement of religious legal rules in societies self-consciously founded on Islamic law. I employ as my case-study legal and social controversies aroused by the Saudi Hay’at al-amr bi-al-ma`ruf wa-al-nahy `an al-munkar, the government agency charged with “ordering the good and forbidding the evil.” The paper will first lay out some of the laws fixing the powers of the Hay’at, including various statutes issued by the king (...) but, of equal or greater importance, the received medieval fiqh rules governing the muhtasib . Focus shall be on an issue much debated in the classical law and also a long-time bone of contention in Saudi society, namely the legal limits on the powers of the Hay’at to investigate and punish immoral acts occurring in private. Limits on such powers stem from two sources, both in the law and in social understandings of that law. One source, the more prominent in public debate, concerns revelatory and fiqh and related social norms against spying or prying into people’s behavior and against undue attempts to expose people’s sins. Notably, however, this restriction affects only enforcement. The pervasiveness of laws considered to arise from the relationship of the individual to God still stands. A solitary immoral act performed in privacy can still be a sin and a crime, and punishable if it is somehow legitimately known and proved . The second source of restrictions is more far-reaching, going beyond issues of investigation and proof. As held by the majority of scholars, the Hay’at may not compel or forbid any actions for which the religious-legal ruling is under classical law a matter of legitimate difference of scholarly opinion; or inversely, the Hay’at may compel or forbid only those actions as to which there is a divine command known to a certainty either from a revealed text or from the consensus of scholars. A commonly noted abuse by the Hay’at in Saudi Arabia has been to attempt to enforce rules lacking requisite certainty, such as requiring veiling of the face. Rules known to a certainty have a pervasive role in Islamic constitutional theory. In principle, such rules must be enforced, regardless of whether they concern matters other societies may consider individual or private, such as changing one’s religion. Rules lacking that high degree of certainty cannot – without separate justification on grounds other than religious text – define sins or crimes or be enforced as general rules by the state. Though seemingly scholastic and philosophical, this restriction is potentially crucial in defining a realm of individual autonomy in religious matters and shaping the boundary between public and private in societies self-consciously founded in Islamic law. It is important to examine to what extent the restriction is reflected in legal and social practice in such societies. (shrink)

In contrast to educational policies in the U.S., which assume an individualistic path of success and promote the assimilation of students, this essay argues for pedagogies where teachers focus upon facilitating the development of strong relationships en route to creating exciting educational environments and fertile contexts for social justice movements. Powerful teachers model the process whereby a commitment to appreciating the perspectives of individual students is combined with the orchestration of a dynamic intersubjective context, because such contexts call out the (...) strongest performances of individuals. Viewing educational events in terms of the patterns and rhythms that transpire in a particular social fields allows educators ways to create powerful educational environments even in neocolonial contexts that pit students and teachers against one another. Viewing educational events as social fields also allows us to understand how the common classroom, which focuses each student on the material in front of them, creates impotent individuals who dissociate themselves from others. (shrink)

We generalise various properties of quasiendomorphisms from groups with regular generic to small abelian groups. In particular, for a small abelian group such that no infinite definable quotient is connected-by-finite, the ring of quasi-endomorphisms is locally finite. Under some additional assumptions, it decomposes modulo some nil ideal into a sum of finitely many matrix rings.

Frank Furedi argues that the traditional terms "left" and "right" as applied to politics, have been both distorted and proved inadequate by a number of ...

In this criticism of Mitrović argument about realism it is pointed out 1): that Mitrović is unaware of how the medieval debate between realists and nominalists about the existence of universals complicates his position, 2) similarly, he is unaware of how the debate on the so-called ‘essentially contested concepts’ (W.B. Gallie) complicates his position, 3) when taking up the issue of holism and individualism he mistakenly assumes that what has been said about it in the context of the social sciences (...) can also be applied to the writing of history, 4) the debate on the legal person or corporation since Innocent IV further complicates the issue. Finally, I explain why and how one can be a realist in philosophy of history, though on the basis of arguments entirely different from those proposed by Mitrović. (shrink)

The aim of this paper is to argue that update semantics is a natural framework for contextually restricted quantification, and to illustrate its use in the analysis of anaphoric definite descriptions and certain other anaphoric terms.

A geometric model is proposed in which the interaction types, namely the strong, weak, electromagnetic, and gravitational interactions, are stratified in a five-dimensional manifold. The strong and electromagnetic interactions are confined to disjoint four-spaces and the weak and gravitational interactions are proposed unified in a five-manifold bounded topologically by the strong and electromagnetic four-spaces. Further, some advantages of the five-dimensional approach to current-current interactions are discussed, and a five-dimensional approach to PCAC is presented. The model is presented in hopes of (...) reconciling some contradictory lines of theoretical thought, and new fields for investigation are stressed. (shrink)

Cette pièce majeure de Wedekind met en scène des adolescents confrontés à un corps qui se métamorphose et à l'éveil du désir sexuel. Le dramaturge allemand n'hésite pas à attaquer l'hypocrisie morale de son époque, qui préfère feindre d'ignorer ce bouleversement et induit chez les jeunes gens des comportements déviants ou dangereux.

Frank Cioffi; V—Intention and Interpretation in Criticism, Proceedings of the Aristotelian Society, Volume 64, Issue 1, 1 June 1964, Pages 85–106, https://doi.o.