In this article, I present a two-pronged argument for the immorality of contemporary, asymmetric drone warfare, based on my new interpretations of the just war principles of “proportionality” and “moral equivalence of combatants” (MEC). The justification for these new interpretations is that drone warfare continues to this day, having survived despite arguments against it that are based on traditional interpretations of just war theory (including one from Michael Walzer). On the basis of my argument, I echo Harry Van der (...) Linden’s call for “an international treaty banning all weaponized UAV [uninhabited aerial vehicles].”. (shrink)

Quantum mechanical measurements on a physical system are represented by observables - Hermitian operators on the state space of the observed system. It is an important question whether all observables may be realized, in principle, as measurements on a physical system. Dirac’s influential text ( [1], page 37) makes the following assertion on the question: The question now presents itself – Can every observable be measured? The answer theoretically is yes. In practice it may be very awkward, or perhaps even (...) beyond the ingenuity of the experimenter, to devise an apparatus which could measure some particular observable, but the theory always allows one to imagine that the measurement can be made. This Letter re-examines the question of whether it is possible, even in principle, to measure every quantum mechanical observable. Unexpectedly, ideas from com-. (shrink)

Of three types of evidence available to evolution theorists – comparative, continuity, and computational – the first is largely productive rather than predictive. Although comparison between extant species or languages is possible and can be suggestive of evolutionary processes, leading to theory development, comparison with extinct species and languages seems necessary for validation. Continuity and computational evidence provide the best opportunities for supporting predictions.

This study drew on three theoretical perspectives – attribution theory, power, and role identity theory – to compare the job-related outcomes of sexual harassment from organizational insiders and organizational outsiders in a sample of UK police officers and police support staff. Results showed that sexual harassment from insiders was related to higher intentions to quit, over-performance demands, and lower job satisfaction, whereas sexual harassment from outsiders was not significantly related to any of the outcome variables investigated. We also (...) examined two moderator variables: equal opportunity support and confidence in grievance procedures. Consistent with our hypotheses, equal oppor- tunity support mitigated the effects of sexual harassment from supervisors on intent to quit and over-performance demands. Confidence in grievance procedures moderated the relationship between sexual harassment from supervisors and all outcome variables. Implications for theory and practice are discussed. (shrink)

This paper provides an overview of developments in a dual processing theory of automatic and controlled processing that began with the empirical and theoretical work described by Schneider and Shiffrin (1977) and Shiffrin and Schneider (1977) over a quarter century ago. A review of relevant empirical findings suggests that there is a set of core behavioral phenomena reflecting differences between controlled and automatic processing that must be addressed by a successful theory. These phenomena relate to: consistency in training, (...) serial versus parallel processing, level of effort, robustness to stressors, degree of control, effects on long‐term memory, and priority encoding. We detail a computational model of controlled processing, CAP2, that accounts for these phenomena as emergent properties of an underlying hybrid computational architecture. The model employs a large network of distributed data modules that can categorize, buffer, associate, and prioritize information. Each module is a connectionist network with input and output layers, and each module communicates with a central Control System by outputting priority and activity report signals, and by receiving control signals. The Control System is composed of five processors including a Goal Processor, an Attention Controller, an Activity Monitor, an Episodic Store, and a Gating & Report Relay. The transition from controlled to automatic processing occurs in this model as the data modules become capable of transmitting their output without mediation by the Control System. We describe recent progress in mapping the components of this model onto specific neuroanatomical substrates, briefly discuss the potential for applying functional neuroimaging techniques to test the model's predictions, and its relation to other models. (shrink)

There are decision problems in which rational deliberation fails to result in choosing a pure act. This phenomenon is known as decision instability and has been discussed in the literature on causal decision theory. In this paper we investigate another type of instability, called structural instability in dynamical systems theory. Structural instability indicates that certain qualitative features of the process of rational deliberation are under-determined in a decision situation. We illustrate some of the issues arising from structural instability (...) with a recent argument against causal decision theory proposed by Caspar Hare and Brian Hedden. We show that their argument is undermined by considerations arising from decision instability and structural instability. (shrink)

Quantum electrodynamics is the theory of electrons and other elementary charged particles, interacting through the exchange of light quanta. Albert Einstein introduced the light quantum in 1905, but for about three decades physicists applied quantum ideas mainly in theories of the structure and behavior of matter, not to electromagnetic radiation itself, which was always treated semi-classically. This began to change after 1923 with the discovery of the Compton effect and its kinematic description by Arthur Compton and Peter Debye, based (...) on the light quantum. In this paper we review the study of high-energy radiation that led to Compton's discovery. We discuss the analysis of the intensity distribution of Compton-scattered radiation that together with the ''new'' quantum theory beginning in 1925, resulted in the development, especially by Pascual Jordan and Paul Dirac, of a quantum theory of electromagnetic radiation in interaction with matter. (shrink)

What would the world be like if we no longer needed meaning? Australian sociologist Michael Casey's revealing work charts the collapse of the metaphysical world and the innate human need for meaning. With the decline of Christianity and the demise of secular universalism in the west, the meaning and value of metaphysical culture has been replaced by an entirely new post-metaphysical world. In Meaninglessness, Casey revisits the social theory of Nietzsche, Freud, and Rorty, in order to conceive how this (...) post-metaphysical culture may take shape in the third millennium. Framing questions of enduring significance to contemporary social and political theory in a new methodological light, this work will appeal to scholars and general readers interested in sociology, post-modernism, cultural studies, political theory, and philosophy. (shrink)

The aim of the paper is to restate the problem of language dependence as first invented by D. Miller against Tichý’s approach to the problem of verisimilitude. The question is whether the verisimilitude appraisals can be dependent on language in which they are formulated in the sense that this dependence could determine their truth values. If the answer is “Yes”, one of the consequences is that one language, when compared with some other one, may lead to different verisimilitude appraisals in (...) spite of the fact that the situation to be compared is the same. So the answer has to be “No”. The author of the paper tries to explain this by analyzing Miller’s critique of Tichý’s counting method which was a part of Tichý’s theory of verisimilitude. (shrink)

Exponential mappings into an imaginary space or number field for the axioms of a theory, which are in the form of propositional constants and variables, make possible: (a) an understanding of the meaning and differences between the Lorentz transformation constants, such that their product is still equal to one, but the axioms at each end of the transformations are logically inverse and separately consistent; (b) an interpretation of the psi function phase factor which is part of the axiomE=hf; (c) (...) the unification of the quantum-mechanical psi function and the electromagnetic wave function. Thus, those statements whose mechanisms are unknown (the axioms of the theory) are to be assigned the axiom propositional number symbol ϑ and are to be associated with the complex probability eiϑ, which is a uniform factor of the energy equations expressing the physical state. Such probabilistic axiom functions can be associated with both the special theory of relativity and the quantum-electromagnetic theory. (shrink)

In this article I argue against some contemporary scholars that Thomas Aquinas holds that grace is in some way necessary for the perfection of even natural virtue, due to original sin. First I show that healing grace is necessary for the fulfillment of ordinary natural moral duties. On account of original sin, human cannot fulfill the precept to naturally love God without healing grace. Moreover, they cannot avoid committing some acts (mortal sins) whereby they are turned away from God. Second, (...) I argue that without grace someone cannot acquire the political virtues (acquired moral virtues) that make the agent good even on a natural level, and are connected with each other through prudence. (shrink)

This collection of essays came from an NEH Summer Seminar in 1995 at the University of Chicago.

It is a major move from the claim that the core linguistic problem in Broca's aphasia is the inability to deal with traces, to the claim that this is the syntactic operation only and that it is exclusively supported by Broca's region. Three arguments plead against this move. First, many Broca patients have no damage to Broca's area. Second, it is not only passive, but also active jabberwocky sentences that activate the frontal operculum in a judgment task. Third, the same (...) area is involved in a phrase-building production task that does not require tense processing. (shrink)

The attention schema theory explains how a biological, information processing machine can claim to have consciousness, and how, by introspection (by assessing its internal data), it cannot determine that it is a machine whose claims are based on computations. The theory directly addresses Chalmers' meta-problem of consciousness, the problem of why we think we have a difficult-to-explain consciousness in the first place.

There are few successful applications of automated reasoning over OWL-formalised bio-ontologies, and requirements are often unclearly formulated. Of what is available, usage and prospective scenarios of automated reasoning is often different from the straightforward classification and satisfiability. We list nine types of scenarios and specify the requirements in more detail. Several of these requirements are already possible in practice or at least in theory, others are in need of further research, in particular regarding the linking of the OWL ontology (...) to data, reasoning over roles, and dynamically linking modular ontologies. (shrink)

In this paper, I am going to explore an alternative explanation of causation in Graham Priest’s modal meinongianism. Priest proposes an understanding of causation, which is either too confusing, or against the metaphysical core of modal meinongianism. In his proposals, causation is discussed in the context of defining purely fictional and abstract objects, by using a counterfactual approach. In this case, causation is understood as an existence-entailing relation. I will argue that such an account of causation proves ineffective. Instead, I (...) will give another interpretation for causation, which is based on Peter Menzies and Huw Price’s version of agency theory of causation. My interest in studying such a particular subject is to find an answer which is to be used in a further research. The end result of my work will be the fact that causation as agency can, at best, be useful in understanding intentional acts, but not suitable for explaining what it means for a particular object to causally interact with us. (shrink)

In science as in mathematics, it is popular to know little and resent much about category theory. Less well known is how common it is to know little and like much about set theory. The set theory of almost all scientists, and even the average mathematician, is fundamentally different from the formal set theory that is contrasted against category theory. The latter two are often opposed by saying one emphasizes Substance, the other Form. However, in (...) all known systems of mathematics throughout history, mathematicians have moved fluidly between ideas conceived of as thing-like, property-like, and process-like. On the other hand one way to advance science is to better distinguish between thing, property, and process. All this constitutes a distracting background for those interested in, or distressed by, the possible application of category theory to science, and to mathematics as well. (shrink)

Hardbound. Reflecting the cultural diversity in critical theory, Current Perspectives in Social Theory presents work from a variety of theoretical traditions ...

In Marshall's Tendencies (Sutton, 2000), John Sutton poses some fairly deep questions for economists, especially for empirical work. In particular, when (if ever) is it safe to behave as though the applies? In that paradigm, we are attempting to extract and estimate the model from the data and are only kept from doing so because, while economic analysis captures the main , there are many small influences that we cannot exactly take into account. That paradigm, which Sutton traces to an (...) analogy of Marshall's likening economic predictions to predictions of the tides, leads to the econometric estimation of economic relationships, taking statistical account of the unincluded small influences by placing them in a random disturbance term. Sutton states (p. 5),. (shrink)

Donald Davidson has made enormous contributions to the philosophy of action, epistemology, semantics and philosophy of mind and today is recognized as one of the most important analytical philosophers of the late twentieth century. Davidson's philosophy is characterised not only by its rigour and intellectual integrity but also by its continued interest in dialogue and re-evaluation of its paradigms. In the spirit of this openness, this volume brings together essays on the major themes of Davidson's thought by leading academics, along (...) with individually penned responses by the philosopher himself. (shrink)

ABSTRACT:Organization theory and business ethics are essentially the positive and normative sides of the very same coin, reflecting on how human cooperative activities are organized and how they ought to be organized respectively. It is therefore unfortunate that—due to the relatively impermeable manmade boundaries segregating the corresponding scholarly communities into separate schools and departments, professional associations, and scientific journals—the potential symbiosis between the two fields has not yet fully materialized. In this essay we make a modest attempt at establishing (...) further connectivity by surveying the terrain covered by the two disciplines jointly, as if the boundaries between them did not matter. We commence by providing a concise overview of the organization theory discipline for interested non-specialists from the field of business ethics. Next, we proceed to point out four research themes commonly investigated by members of both communities, and also a variety of organization-theoretical perspectives on each. In the final part of this essay we explore what organization theory has to offer business ethics, and what the boundaries of that potential contribution are. We warn skeptical readers in advance that the spirit and tone of our essay is most definitely upbeat, as we are convinced that the potential for symbiosis between the two fields is vast and inspiring, even though it has only been unleashed partially and incidentally thus far. (shrink)

The theory of emotion developed by William James has been subject to four criticisms. First, it is held that Jamesian emotion is without function, that it plays no role in cognition and behavior. Second, that James ignores the role of experience in emotion. Third, that James overstated the role of physical processes in emotion. Fourth, that James’ theory of emotion has been experimentally demonstrated to be false. A fifth point, less an explicit criticism than an assumption, holds that (...) James has nothing to offer a social psychology of emotions. It will be shown in this paper that not one of these criticisms of James' theory of emotion can be sustianed. (shrink)

Scotus' theory of common nature is the basis of his solution of the problem of indivi_duation. The common nature itself is indifferent regarding the modes of universality and singularity, there is no conflict in its being "this" and "non-this". The ground of universality is reason; the principle of individuation, which is the ground of singularity, was determined later, after the critical discussion of the conceptions of his predecessors. It leads him to a conclusion, that the principle of induividuation must (...) be positive , intrinsic , substantial , occurring rather in the order of form . This criticism suggests his own original way of the resolution of the problem of individuation. (shrink)

Contemporary discussions typically give somewhat sort shrift to the theory of judgment Descartes advances in the Fourth Meditation.' One reason for this relative neglect is presumably the prima facie implausibility of the theory. It sounds odd to say that, in believing something, one's mental affirmation is an act of free will, on a par with freely deciding what to do. In addition, Descartes advances the theory as a way to explain the possibility of human error, which doubtless (...) strikes many as a rather esoteric undertaking. The need to explain error, moreover, arises because of the divine guarantee, and epistemic theodicy is a project unlikely to interest most contemporary readers. And because the theory of judgment postulates two mental.. (shrink)

When Wittgenstein moved from Manchester to Cambridge he was following a path from the study of the natural sciences to the study of philosophy which was then not unusual, and has since become increasingly common. Russell had preceded him in that intellectual emigration and many more were to follow. Of the three philosophy departments I have been in, two were headed by natural scientists . Both my research supervisors in philosophy were natural scientists . Less surprising, but still significant, a (...) considerable proportion of Presidents of the British Society for the Philosophy of Science were originally trained as natural scientists. Yet it is a subject still unrecognized by the Royal Society. The editors of both the British Journal for the Philosophy of Science and the journal Analysis were both originally natural scientists. Eminent scientists seem to feel impelled to discuss there own subjects in a wider context of philosophy. Bohr, Schrodinger, Kilmister, Hoyle, Hawking and Penrose, are but a few from a long list. (shrink)

Open peer commentary on the article “Exploration of the Functional Properties of Interaction: Computer Models and Pointers for Theory” by Etienne B. Roesch, Matthew Spencer, Slawomir J. Nasuto, Thomas Tanay & J. Mark Bishop. Upshot: Why computer models of constructivist processes can enhance constructivist matters even though the models will always “seem incomplete.”.

Ever ramifying debate over the correct analysis of linguistic representation unfolds against the backdrop of uncontested acceptance as baseline datum, by those aiming to determine the nature of the cognizing subject’s contact with the world, of language as the vehicle of factual packaging of experience. Given the easy two-way traffic in the contemporary lexicon between “concept” and “ word,” the modern reader’s antennae are not attuned to detect doctrinal parti pris when he encounters the mention, in a classical text, of (...) concepts in the course of a treatment of cognition. Kant’s declaration that “[t]he knowledge yielded by understanding, or at least by the human understanding, must…be by means of concepts” will likely be glossed as an archaic variant of the baseline datum. While it does not go unnoticed by those acquainted with the major texts of the tradition that a Descartes and a Hume speak of ideas and not concepts, this is approached, more often than not, as a verbal variant on the common theme. Of course, closer attention to the sources reveals that Kant presents cognition-by-concepts as part of a theory of cognition supplanting the ideational accounts of his predecessors. But subject to a certain amount of textual reform—prophylactic and reconstructive—cognition-by-concepts and cognition-by-ideas continue to be regarded as functional equivalents. The superiority of Kant’s treatment is accordingly evaluated conservatively, as the superiority of a more penetrative analysis. (shrink)

One of the basic elements of Nicholas of Cusa's philosophy of mathematics is his theory of mathematical objects as “entities-of-reason” (entia rationis). He refers to these as being “abstracted from sensible things”. That is why it is possible to assume that Nicholas bases his theory of mathematics on Aristotle's philosophy of mathematics. Aristotle too describes mathematical objects as coming into being through abstraction (ex aphaireseos). The author analyses Cusa's understanding of abstraction in De docta ignorantia and De mente (...) and tries to show that – according to Nicholas of Cusa – the abstraction, which is ens rationis, simultaneously stimulates the human mind to produce mathematical objects from within itself. The author attempts to show how Cusa's philosophy of mathematics is not directly based on Aristotle's philosophy of mathematics – Aristotle is not an abstractionist and does not ascribe the existence of mathematical objects to the mind of the mathematician – but on the abstractionist interpretation of Aristotle by Alexander of Aphodisias, who was followed by the predominantly neoplatonist commentators of Aristotle. These commentators did not see any important differences in the metaphysical or epistemological underpinnings of abstractionism and the so-called projectionism, i.e. the theory according to which mathematical objects pre-exist in the soul. (shrink)

A mixture preorder is a preorder on a mixture space (such as a convex set) that is compatible with the mixing operation. In decision theoretic terms, it satisfies the central expected utility axiom of strong independence. We consider when a mixture preorder has a multi-representation that consists of real-valued, mixture-preserving functions. If it does, it must satisfy the mixture continuity axiom of Herstein and Milnor (1953). Mixture continuity is sufficient for a mixture-preserving multi-representation when the dimension of the mixture space (...) is countable, but not when it is uncountable. Our strongest positive result is that mixture continuity is sufficient in conjunction with a novel axiom we call countable domination, which constrains the order complexity of the mixture preorder in terms of its Archimedean structure. We also consider what happens when the mixture space is given its natural weak topology. Continuity (having closed upper and lower sets) and closedness (having a closed graph) are stronger than mixture continuity. We show that continuity is necessary but not sufficient for a mixture preorder to have a mixture-preserving multi-representation. Closedness is also necessary; we leave it as an open question whether it is sufficient. We end with results concerning the existence of mixture-preserving multi-representations that consist entirely of strictly increasing functions, and a uniqueness result. (shrink)