Conventional medical ethics and the law draw a bright line distinguishing the permitted practice of withdrawing life-sustaining treatment from the forbidden practice of active euthanasia by means of a lethal injection. When clinicians justifiably withdraw life-sustaining treatment, they allow patients to die but do not cause, intend, or have moral responsibility for, the patient's death. In contrast, physicians unjustifiably kill patients whenever they intentionally administer a lethal dose of medication. We argue that the differential moral assessment of these two (...) practices is based on a series of moral fictions – motivated false beliefs that erroneously characterize withdrawing life-sustaining treatment in order to bring accepted end-of-life practices in line with the prevailing moral norm that doctors must never kill patients. When these moral fictions are exposed, it becomes apparent that conventional medical ethics relating to end-of-life decisions is radically mistaken. (shrink)

So far my examples have illustrated purely descriptive and evaluative uses of "work of art," but my main claim is that most uses are not pure. Take a controversial example. Christo recently hung a huge, bright orange curtain between the sides of a canyon in Rifle Gap, Colorado. The curtain stretched all the way across the canyon, filled the canyon from top to bottom, and had a hole cut out for the road at the base of the canyon to (...) pass through. There was a good deal of controversy in Colorado at the time about whether the curtain was a work of art. . . . First, the curtain was not in a traditional medium, and this alone was enough to disqualify it as a work of art for some people. Still, it was an artifact, it was intended for public observation and contemplation, and it had no essential utilitarian function. That it met these criteria there could be no doubt, and this was enough for some to consider it a work of art. Others, however, required more before deciding. Of those, some said that a great deal of skill was required to produce it; that it definitely had significant formal qualities—especially the dramatic contrast in line and color between it and the completely natural surroundings; that it was certainly a creative endeavor; and that it was most conducive to aesthetic experience—comparable to certain natural phenomena. For these people it was, without a doubt, a work of art for both descriptive and evaluative reasons. Others, however, were much less charitable. They thought that if the production required skill at all, it was engineering not artistic skill; that not only did it not have significant formal qualities, it was formally trivial and sterile; that perhaps it was novel, but to call it creative was beyond the pale; that far from being conducive to aesthetic experience, it was a blight upon the landscape. Therefore, it was not a work of art. Finally, there were those people who were not sure which characteristics to attribute to the Christo production and were therefore uncertain whether it was a work of art. Robert McGregor is an associate professor of philosophy at the University of Denver and is the author of several articles on aesthetics. See also: "Christo's Gates and Gilo's Wall" by W. J. T. Mitchell in Vol. 32, No. 4. (shrink)

St. Thomas Aquinas envisaged theology to be a kind of scientia which was considered as a kind of first cause science. However, science of that time is different from “modern” science. Recently, a theory of scientific study is developed, which outlines science by a theory and some models similar to knowledge in physics. According to this theory, sciences organize their knowledge consisting of theories, models and experiments interacting with physical situations. Perhaps, it is possible to organize knowledge of Christian theology (...) in a similar way as science (from the perspective of Christian belief). Doing this requires extensive and deep knowledge of both science and Christian theology. This paper only attempts to sketch such a theology, which is coined scientia theology to distinguish it from the existing scientific theology of McGrath. Our theology consists of a theory that is outlined here, several historical event models as well as various experiments that provide us with observations supporting the related models and principles. The theory of our theology interacts with the models which may retrodict or are supported by observations from the experiments that interact with the physical situations. (shrink)

But do animals know that other creatures have minds? And how would we know if they do? In "Mindreading Animals," Robert Lurz offers a fresh approach to the hotly debated question of mental-state attribution in nonhuman animals.

This paper examines the role of mathematical idealization in describing and explaining various features of the world. It examines two cases: first, briefly, the modeling of shock formation using the idealization of the continuum. Second, and in more detail, the breaking of droplets from the points of view of both analytic fluid mechanics and molecular dynamical simulations at the nano-level. It argues that the continuum idealizations are explanatorily ineliminable and that a full understanding of certain physical phenomena cannot be obtained (...) through completely detailed, non-idealized representations. (shrink)

This article attempts to address the problem of the applicability of mathematics in physics by considering the (narrower) question of what make the so-called special functions of mathematical physics special. It surveys a number of answers to this question and argues that neither simple pragmatic answers, nor purely mathematical classificatory schemes are sufficient. What is required is some connection between the world and the way investigators are forced to represent the world.

Recently, information retrieval is shown to be a science by mapping information retrieval scientific study to scientific study abstracted from physics. The exercise was rather tedious and lengthy. Instead of dealing with the nitty gritty, this paper looks at the insights into how computer science can be made into a science by using that methodology. That is by mapping computer science scientific study to the scientific study abstracted from physics. To show the mapping between computer science and physics, we need (...) to define what is engineering science which computer science belongs to. Some principles and assumptions of engineering science theory are presented. To show computer science is a science, we presented two approaches. Approach 1 considers computer science as simulation of human behaviour similar to the goal of artificial intelligence. Approach 2 is closely related to the actual activities in computer science, and this approach considers computer science based on the theory of computation. Finally, we answer some of the common outstanding issues about computer science to convince our reader that computer science is a science. (shrink)

People high in depressive or anxious symptom severity show repetitive negative thinking, including worry and rumination. They also show various cognitive phenomena, including probability, cost, and interpretation biases. Since there is conceptual overlap between these cognitive biases and repetitive negative thinking – all involve thinking about potential threats and misfortunes – we wondered whether repetitive negative thinking could account for (mediate) these cognitive biases’ associations with depressive and anxious symptom severity. In three studies, conducted in two languages and cultures, cost (...) bias and (in two studies) interpretation bias only predicted symptom severity via worry and repetitive negative thinking; this suggests these biases are actually associated with repetitive negative thinking, rather than with symptoms. In contrast, probability bias showed direct relationships with depressive (all studies) and anxious (two studies) symptom severity, suggesting its relationships with symptoms are partly independent of repetitive negative thinking. These results show the value of studying relationships among the various cognitive features of psychopathology. Furthermore, new interventions which target cognitive biases in depression or anxiety must show that they can improve upon cognitive behavioural therapy, which is already widely available, targets both repetitive negative thinking and probability bias, and is highly effective. (shrink)

Our aim is to discover whether the notion of algorithmic orbit-complexity can serve to define “chaos” in a dynamical system. We begin with a mostly expository discussion of algorithmic complexity and certain results of Brudno, Pesin, and Ruelle (BRP theorems) which relate the degree of exponential instability of a dynamical system to the average algorithmic complexity of its orbits. When one speaks of predicting the behavior of a dynamical system, one usually has in mind one or more variables in the (...) phase space that are of particular interest. To say that the system is unpredictable is, roughly, to say that one cannot feasibly determine future values of these variables from an approximation of the initial conditions of the system. We introduce the notions of restrictedexponential instability and conditionalorbit-complexity, and announce a new and rather general result, similar in spirit to the BRP theorems, establishing average conditional orbit-complexity as a lower bound for the degree of restricted exponential instability in a dynamical system. The BRP theorems require the phase space to be compact and metrizable. We construct a noncompact kicked rotor dynamical system of physical interest, and show that the relationship between orbit-complexity and exponential instability fails to hold for this system. We conclude that orbit-complexity cannot serve as a general definition of “chaos.”. (shrink)

Canid and human barks and growls were examined in videotapes of 24 humans (Homo sapiens) and 24 dogs (Canis familiaris) playing with familiar and unfamiliar cross-species play partners. Barks and growls were exhibited by 9 humans and 9 dogs. Dogs barked and (less often) growled most frequently when being frustrated by humans and/or engaged in competitive games, and less often when being chased or inviting chase, and being instigated or captured. Dogs never growled when playing with an unfamiliar human, and (...) humans did so rarely when playing with an unfamiliar dog. Humans growled and (less often) barked most frequently when chasing and capturing the dog, less often when engaging in competitive games, being frustrated by the dog, and/or instigating the dog, and rarely when showing or throwing an object. Dog barks were most often requests for the human to make an object available to the dog. Dog growls were often pretend threats when competing for an object or being frustrated by the human’s actions. Human barks and growls were typically pretend threats, and were sometimes used to emphasize simultaneous behaviors. Human barks and growls allow humans to connect with their canid partner. (shrink)

Since its inception as a topic of inquiry, mirror-self-recognition has usually been explained by two models: one, initiated by Guillaume, proposes that mirror-self-recognition depends upon kinesthetic-visual matching, and the other, initiated by Gallup, that self-recognition depends upon a self-concept. These two models are examined historically and conceptually. This examination suggests that the kinesthetic-visual matching model is conceptually coherent and makes reasonable and accurate predictions; and that the self-concept model is conceptually incoherent and makes inaccurate predictions from premises which are themselves (...) inaccurate. From a theoretical standpoint, the kinesthetic-visual matching model is the better explanation of self-recognition. (shrink)

It is often held that to have a conscious experience presupposes having some form of implicit self-awareness. The most dominant phenomenological view usually claims that we essentially perceive experiences as our own. This is the so called “mineness” character, or dimension of experience. According to this view, mineness is not only essential to conscious experience, it also grounds the idea that pre-reflective self-awareness constitutes a minimal self. In this paper, we show that there are reasons to doubt this constituting role (...) of mineness. We argue that there are alternative possibilities and that the necessity for an adequate theory of the self within psychopathology gives us good reasons to believe that we need a thicker notion of the pre-reflective self. To this end, we develop such a notion: the Pre-Reflective Situational Self. To do so, we will first show how alternative conceptions of pre-reflective self-awareness point to philosophical problems with the standard phenomenological view. We claim that this is mainly due to fact that within the phenomenological account the mineness aspect is implicitly playing several roles. Consequently, we argue that a thin interpretation of pre-reflective self-awareness—based on a thin notion of mineness—cannot do its needed job within, at least within psychopathology. This leads us to believe that a thicker conception of pre-reflective self is needed. We, therefore, develop the notion of the pre-reflective situational self by analyzing the dynamical nature of the relation between self-awareness and the world, specifically through our interactive inhabitation of the social world. (shrink)

Big Data’s calculative ontology relies on and reproduces a form of hyperindividualism in which the ontological unit of analysis is the discrete data point, the meaning and identity of which inheres in itself, preceding, separate, and independent from its context or relation to any other data point. The practice of Big Data governed by an ontology of hyperindividualism is also constitutive of that ontology, naturalizing and diffusing it through practices of governance and, from there, throughout myriad dimensions of everyday life. (...) In this paper, I explicate Big Data’s ontology of hyperindividualism by contrasting it to a coconstitutive ontology that prioritizes relationality, context, and interdependence. I then situate the ontology of hyperindividualism in its genealogical context, drawing from Patrick Joyce’s history of liberalism and John Dewey’s pragmatist account of individualism, liberalism, and social action. True to its genealogical provenance, Big Data’s ontological politics of hyperindividualism reduces governance to the management of atomistic behavior, undermines the contribution of urban complexity as a resource for governance, erodes the potential for urban democracy, and eviscerates the possibility of collective resistance. (shrink)

This paper examines contemporary attempts to explicate the explanatory role of mathematics in the physical sciences. Most such approaches involve developing so-called mapping accounts of the relationships between the physical world and mathematical structures. The paper argues that the use of idealizations in physical theorizing poses serious difficulties for such mapping accounts. A new approach to the applicability of mathematics is proposed.

When Carl Henry presented an evaluation of the Reformation and its impact on the worldview of that period, he often put forth the Reformation as an example, which needed emulation by the modern evangelical church. His focus in his evaluation were on actions related to an orthodox view of God’s self-revelation in the areas of epistemology, authority, and life application. Henry’s conviction was that these actions, undertaken particularly by the Reformers Luther and Calvin, were necessary for a redemptive impact on (...) the world through the modern evangelical church. (shrink)

Volume 1. A - Cog -- volume 2. Col - Eg -- volume 3. El - Gi -- volume 4. Gl - L -- volume 5. M - Po -- volume 6. Pr - Sp -- volume 7. St - Z, Appendix, Index.

From the ferment of recent debates about the intellectual virtues, Roberts and Wood develop an approach they call 'regulative epistemology', exploring the connection between knowledge and intellectual virtue. In the course of their argument they analyse particular virtues of intellectual life - such as courage, generosity, and humility - in detail.

Robert Batterman examines a form of scientific reasoning called asymptotic reasoning, arguing that it has important consequences for our understanding of the scientific process as a whole. He maintains that asymptotic reasoning is essential for explaining what physicists call universal behavior. With clarity and rigor, he simplifies complex questions about universal behavior, demonstrating a profound understanding of the underlying structures that ground them. This book introduces a valuable new method that is certain to fill explanatory gaps across disciplines.

This article examines the question of whether it is ethical for company officials to use the force of government to reduce or eliminate foreign competition, using the antidumping laws as a case study. This article begins with a brief examination of the U.S. antidumping laws and then examines several ethical questions related to the antidumping laws. The main question to be addressed is whether, and under what circumstances, it is ethical for domestic producers to ask government to launch an antidumping (...) investigation against a foreign competitor. Related questions to be examined include (1) Whether it is ethical to ask the government to launch an antidumping investigation even when the domestic company making the request knows that dumping has not occurred; (2) Whether it is ethical to ask for an antidumping investigation in cases where dumping (according to the definition of dumping) has occurred, where the effect is to help domestic producers at the expense of the general public. This article examines these questions by applying both utilitarian and non-utilitarian approaches. (shrink)

Some experiments are risky in that they cannot repeatedly produce certain phenomenon at will for study because the scientific knowledge of the process generating the uncertain phenomenon is poorly understood or may directly contradict with existing scientific knowledge. These experiments may have great impact not just to the scientific community but to mankind in general. Banning them from study may incur societies a great opportunity cost but accepting them runs the risk that scientists are doing junk science. How to make (...) an informed decision to accept/reject such study scientifically for the mainstream scientific community is of great importance to mankind. Here, we propose a statistical methodology to handle the situation. Specifically, we consider the likelihood of not observing the phenomenon after n trails so that it is statistically significant to have nil result. Consequently, we reject the hypothesis that there is some probability that we observe the phenomenon. (shrink)

Previous studies of technical innovation in organizations have tended to neglect how power and political processes shape the development of new technologies. Our study of new product development at a successful computer graphics company suggests that corporate ideology and politics often determine the success or failure of new product ideas. Four stages of product development are identified along with the political activities and influence tactics used at each stage.

At the time of his death in the autumn of 2017, Robert W. Jenson was arguably America's foremost theologian. Over the course of a career spanning more than five decades, much of Jenson's thought was dedicated to the theological description of how Scripture should be read-what has come to be called theological interpretation. In this rapidly expanding field of scholarship, Jenson has had an inordinate impact. Despite its importance, study of Jenson's theology of scriptural interpretation has lagged, due in (...) large part to the longevity of his career and volume of his output. In this book, all of Jenson's writings on Scripture and its interpretation have been collected for the first time. Here readers will be able to see the evolution of Jenson's thought on this topic, as well as the scope and intensity of his late-period engagement with it. Where other twentieth-century thinkers rely on non-theological, secular methods of scriptural investigation, Jenson is willing to let go of "respectability" for the sake of a truly Christian theological interpretation. The result is a genuinely free, intellectually invigorating exercise in reading and theory from one of the greatest theologians in the last century. (shrink)