Using the linearized Einstein gravitational field equations and the Maxwell field equations it is shown that the plane of polarization of an electromagnetic wave is rotated by the gravitational field created by the electromagnetic radiation of a ring laser. It is further shown that this gravitational Faraday effect shares many of the properties of the standard electromagnetic Faraday effect. An experimental arrangement is then suggested for the observation of this gravitational Faraday effect induced by the ring laser.

Achieving space domain awareness requires the identification, characterization, and tracking of space objects. Storing and leveraging associated space object data for purposes such as hostile threat assessment, object identification, and collision prediction and avoidance present further challenges. Space objects are characterized according to a variety of parameters including their identifiers, design specifications, components, subsystems, capabilities, vulnerabilities, origins, missions, orbital elements, patterns of life, processes, operational statuses, and associated persons, organizations, or nations. The Space Object Ontology provides a consensus-based realist framework (...) for formulating such characterizations in a computable fashion. Space object data are aligned with classes and relations in the Space Object Ontology and stored in a dynamically updated Resource Description Framework triple store, which can be queried to support space domain awareness and the needs of spacecraft operators. This paper presents the core of the Space Object Ontology, discusses its advantages over other approaches to space object classification, and demonstrates its ability to combine diverse sets of data from multiple sources within an expandable framework. Finally, we show how the ontology provides benefits for enhancing and maintaining longterm space domain awareness. (shrink)

We describe some of the ways that the field of content analysis is being transformed in an Era of Big Data. We argue that content analysis, from its beginning, has been concerned with extracting the main meanings of a text and mapping those meanings onto the space of a textual corpus. In contrast, we suggest that the emergence of new styles of text mining tools is creating an opportunity to develop a different kind of content analysis that we describe as (...) a computational hermeneutics. Here the goal is to go beyond a mapping of the main meaning of a text to mimic the kinds of questions and concerns that have traditionally been the focus of a hermeneutically grounded close reading, a reading that focuses on what Kenneth Burke described as the poetic meanings of a text. We illustrate this approach by referring to our own work concerning the rhetorical character of US National Security Strategy documents. (shrink)

The focus of these remarks is on the impact that Personal Knowledge and Philosophical Investigations had in shaping Bill Poteat’s philosophical voice. Of the two works, I claim that, for good or ill, it was Personal Knowledge that had the more profound influence on Poteat. Of course, both sources had profound influence. What makes Personal Knowledge more profound is that his use of it, at least in those early years, was more indirect than his direct and explicit use of Wittgenstein’s (...) ideas. Following Bill’s lead, there is much that Polanyians can learn from Wittgenstein and vice versa. (shrink)

The companion volume to Arnold Come's Kierkegaard as Humanist, Kierkegaard as Theologian is an exploration of Søren Kierkegaard's deliberately Christian writings, from Upbuilding Discourses in Various Spirits (1846) to For Self-Examination (1851). In his later writings Kierkegaard sought to "get further forward in the direction of discovering the Christianity of the New Testament" to resolve his own spiritual crisis. His struggle to understand how authentic theologizing relates to the spiritual struggles of personal faith led him to a discussion of the (...) three basic foci of his theologizing: the self as gift, that is, a creation "out of nothing" from God; the self as failure, which brings on a state of despair; and the self redeemed by God's love and healing compassion. Come probes some of the problematic aspects of Kierkegaard's theology. He addresses the question of whether God's high intentions and demands for human achievement of selfhood and spirituality justify the unspeakable sufferings entailed in human failures to fulfil those demands. He also explores the puzzling relation between Kierkegaard's seeming assignment of exclusivity to the Christian understanding and experiences of both sin and salvation as well as his assumption of the capacity of humans to recognize the need to turn to the eternal that is immanent in every human consciousness - so-called Religiousness A. (shrink)

Ronald Weed's book offers a fresh investigation of political conflict in Aristotle's Politics. While there have been a number of studies on stasis or factional conflict, few provide a thorough analysis of its intractable character dimensions. Weed presents a highly original and provocative analysis of the moral psychology of factional conflict in the middle books of the Politics, arguing that the character deficiencies of a citizenry are the central causes of stasis and indispensable for understanding both the nature of (...) these conflicts and their remedies. In Weed's view, Aristotle contends that stasis can be greatly limited without greatly reducing bad character, so long as the vices that breed it most are limited. Weed presents a novel and detailed explanation of how Aristotle's institutional remedies, such as the selective distribution of honor and wealth, may bypass circumstances that provoke stasis, if they account for what vices are triggered under those circumstances. Weed advances an understanding of Aristotle's practical thought that captures Aristotle's penetrating realism about political breakdown and pathology, while also preserving the robust and irreducible essence of his theory of character and rational choice. (shrink)

Computer simulation models of mentality and brain theory each, confront a challenge that they do not account for all the data of psychology: the category of contents of consciousness, as a phenomenologist would call it, seems completely untouched by these physicalistic analyses. In my paper I provide a sketch of a possible approach to explaining conditions for ascription of consciousness which is compatible with computer-theoretic and brain-theoretic models.

Much social theory takes for granted the core conceit of modern culture, that modern actors-individuals, organizations, nation states-are autochthonous and natural entities, no longer really embedded in culture. Accordingly, while there is much abstract metatheory about "actors" and their "agency," there is arguably little theory about the topic. This article offers direct arguments about how the modern (European, now global) cultural system constructs the modern actor as an authorized agent for various interests via an ongoing relocation into society of agency (...) originally located in transcendental authority or in natural forces environing the social system. We see this authorized agentic capability as an essential feature of what modern theory and culture call an "actor," and one that, when analyzed, helps greatly in explaining a number of otherwise anomalous or little analyzed features of modern individuals, organizations, and states. These features include their isomorphism and standardization, their internal decoupling, their extraordinarily complex structuration, and their capacity for prolific collective action. (shrink)

Charles Darwin's Origin of Species, published in 1859, was a revolutionary attempt “to overthrow the dogma of separate creations,” a declaration that provoked different reactions among the religious, ranging from mild enthusiasm to anger. Christians sympathetic to Darwin's effort sought to make Darwinism appear compatible with their religious beliefs. Two of Darwin's most prominent defenders in the United States were the Calvinists Asa Gray, a Harvard botanist, and George Frederick Wright, a cleric-geologist. Gray, who long favored a “special origination” in (...) connection with the evolution of humans and questioned whether natural selection can account for the formation of organs, the making of eyes, etc., embraced natural selection as the primary mechanism underlying the production of most species. He also went so far as to invoke divine providence, rather than randomness, to explain the variations on which natural selection acted. This chapter discusses creationism, intelligent design, and modern biology. (shrink)

The development and deployment of the notion of pre-objective or nonconceptual content for the purposes of intentional explanation of requires assistance from a practical and theoretical understanding of computational/robotic systems acting in real-time and real-space. In particular, the usual "that"-clause specification of content will not work for non-conceptual contents; some other means of specification is required, means that make use of the fact that contents are aspects of embodied and embedded systems. That is, the specification of non-conceptual content should use (...) concepts and insights gained from android design and android epistemology. (shrink)

The essays in this volume blend historical and philosophical reflection with concern for contemporary political problems. They show that the causes and motivations of civil religion are a permanent fixture of the human condition, though some of its manifestations and proximate causes have shifted in an age of multiculturalism, religious toleration, and secularization.

Originally published in 1995, Creation-Evolution Debates is the second volume in the series, Creationism in Twentieth Century America, reissued in 2021. The volume comprises eight debates from the early 1920s and 1930s between prominent evolutionists and creationists of the time. The original sources detail debates that took place either orally or in print, as well as active debates between creationists over the true meaning of Genesis I. The essays in this volume feature prominent discussions between the likes of Edwin Grant (...) Conklin, Henry Fairfield Osbourne and William Jennings Bryan, John Roach Francis and Charles Francis Potter, George McCready Price and Joseph McCabe and William Bell Riley versus Charles Smith, amongst many others. The collection will be of especial interest to natural historians, and theologians as well as academics of philosophy, and history. (shrink)

I argue here that Kierkegaardian faith is essentially, albeit paradoxically, worldly---that Kierkegaardian faith is a form of world-affirmation. A correlate of this claim is that faithlessness of any kind is ultimately a form of aesthetic resignation grounded in a deep seated world-alienation. The paradox of faith’s worldliness is found in the fact that, for Kierkegaard, faith both excludes and includes resignation in itself. I make sense of this paradox by appealing to Kierkegaard’s idea of “an annulled possibility,” and conclude that (...) faith’s love of the world is an affirmation via a double negation. (shrink)

This paper is a critique of the theory of meaning in art and religion that Michael Polanyi developed in his last work entitled Meaning. After giving a brief summary of Polanyi’s theory of art, I raise two serious difficulties, not with the theory itself, but with the claims Polanyi makes about the relation of meaning in art to science and religion. Regarding the first difficulty, I argue that Polanyi betrays an earlier insight when in Meaning he attempts to dissociate meaning (...) in art from meaning in science; instead I argue that both science and art are aesthetic enterprises. Regarding the second, I argue that Polanyi’s account of religion is an aesthetic reduction, that meaning in religion, at least in the Western tradition, is not so much an aesthetic as it is an existential matter. (shrink)

Given recent discussions of personal privacy, or more particularly, its invasion via the internet, it is not surprising to find the issue of personal privacy emerging regarding God’s relation to our private lives. Two different and opposing views of this God-person relation have surfaced in the literature: ‘God and Privacy’ by Falls-Corbitt and Michael McLain, and ‘Privacy and Control’ by Scott Davison. I discuss key elements in both sides of this debate. Even though I will register my sympathy with both (...) sides, I claim that both fail to grasp what I call the existential depth of the God-person relationship. (shrink)

Virtue ethics is now widely recognized as an alternative to Kantian and consequentialist ethical theories. However, moral philosophers have been slow to bring virtue ethics to bear on topics in applied ethics. Moreover, environmental virtue ethics is an underdeveloped area of environmental ethics. Although environmental ethicists often employ virtue-oriented evaluation (such as respect, care, and love for nature) and appeal to role models (such as Henry Thoreau, Aldo Leopold, and Rachel Carson) for guidance, environmental ethics has not been well informed (...) by contemporary work on virtue ethics. With _Character and Environment_, Ronald Sandler remedies each of these deficiencies by bringing together contemporary work on virtue ethics with contemporary work on environmental ethics. He demonstrates the many ways that any ethic of character can and should be informed by environmental considerations. He also develops a pluralistic virtue-oriented environmental ethic that accommodates the richness and complexity of our relationship with the natural environment and provides effective and nuanced guidance on environmental issues. These projects have implications not only for environmental ethics and virtue ethics but also for moral philosophy more broadly. Ethical theories must be assessed on their theoretical and practical adequacy with respect to all aspects of the human ethical situation: personal, interpersonal, and environmental. To the extent that virtue-oriented ethical theory in general, and Sandler's version of it in particular, provides a superior environmental ethic to other ethical theories, it is to be preferred not just as an environmental ethic but also as an ethical theory. _Character and Environment_ will engage any reader with an interest in environmental ethics, virtue ethics, or moral philosophy. (shrink)

Polanyi’s claim that a wholly tacit knowledge is possible is contested. Polanyi’s praise for the tacit, and his critique of the ideal of total explicitness, harbors a threat of Romanticism, which, in turn, may become a threat to the value of the explicit itself, and ultimately a political threat, something that Heidegger’s anti-Enlightenment philosophy and political life manifested all too dramatically. Polanyians must not lose sight of the primacy of the explicit for personal existence, something that Polanyi’s work need not (...) undermine, and indeed, that has the resources to affirm and support. (shrink)

Originally published in 1995, The Selected Works of George McCready Price is the seventh volume in the series, Creationism in Twentieth Century America, reissued in 2019. The volume brings together the original writings and pamphlets of George McCready Price, a leading creationist of the early antievolution crusade of the 1920s. McCready Price labelled himself the 'principal scientific authority of the Fundamentalists' and as a self-taught scientist he enjoyed more scientific repute amongst fundamentalists of the time. This interesting and unique collection (...) of original source material includes five of his writings between 1906 and 1924, challenging the new Darwinian theory of evolution and natural selection through his writings on the natural sciences. His literature covers the topics of evolution and biology and critiques biological arguments for evolution. He also wrote widely on geology offering his own alternative argument of 'flood geography' in opposition to the Darwinian theory concerning palaeontology and geology. This volume will be of interest to historians of natural history and the creationism movement, as well as scholars of religion and American history. (shrink)

It is argued that standard arguments for the Externalism of mental states do not succeed in the case of pre-linguistic mental states. Further, it is noted that standard arguments for Internalism appeal to the principle that our individuation of mental states should be driven by what states are explanatory in our best cognitive science. This principle is used against the Internalist to reject the necessity of narrow individuation of mental states, even in the prelinguistic case. This is done by showing (...) how the explanation of some phenomena requires quantification over broadly-individuated, world-involving states; sometimes externalism is required. Although these illustrative phenomena are not mental, they are enough to show the general argumentative strategy to be incorrect: scientific explanation does not require narrowly-individuated states. (shrink)

Some have suggested that there is no fact to the matter as to whether or not a particular physical system relaizes a particular computational description. This suggestion has been taken to imply that computational states are not real, and cannot, for example, provide a foundation for the cognitive sciences. In particular, Putnam has argued that every ordinary open physical system realizes every abstract finite automaton, implying that the fact that a particular computational characterization applies to a physical system does not (...) tell oneanything about the nature of that system. Putnam''s argument is scrutinized, and found inadequate because, among other things, it employs a notion of causation that is too weak. I argue that if one''s view of computation involves embeddedness (inputs and outputs) and full causality, one can avoid the universal realizability results. Therefore, the fact that a particular system realizes a particular automaton is not a vacuous one, and is often explanatory. Furthermore, I claim that computation would not necessarily be an explanatorily vacuous notion even if it were universally realizable. (shrink)

2.4 The Example: Infants and object-(im)permanence : : : : : : : : : : : : : : 17 2.4.1 Why a contentful account is warranted: Perspectival sensitivity : : : 17 2.4.2 The \searching under a cloth" and \AB" data : : : : : : : : : : : : 24 2.4.3 Two constraints on objectuality : : : : : : : : : : : : : : : : : : : : (...) : 25.. (shrink)

The focus of these remarks is on the impact that Personal Knowledge and Philosophical Investigations had in shaping Bill Poteat’s philosophical voice. Of the two works, I claim that, for good or ill, it was Personal Knowledge that had the more profound influence on Poteat. Of course, both sources had profound influence. What makes Personal Knowledge more profound is that his use of it, at least in those early years, was more indirect than his direct and explicit use of Wittgenstein’s (...) ideas. Following Bill’s lead, there is much that Polanyians can learn from Wittgenstein and vice versa. (shrink)

The concept ‘nature’ and the role it has played in conservation philosophy have been criticized on theoretical and ethical grounds. Theoretical critiques include that it is ambiguous and implies a false human-nature dichotomy and/or human exceptionalism. Ethical critiques include that it has been used to justify unjust conservation practices, such as colonial erasure and displacing Indigenous and local peoples from their lands. More recently, the concept has been criticized on the grounds that under conditions of high rate and high magnitude (...) anthropogenic change it is not reliable for guiding effective conservation decision-making. Do these critiques imply theorists and practitioners ought to develop a conservation philosophy without ‘nature’? Drawing from work by Steve Vogel and Sally Haslanger, I advocate taking an ameliorative approach to ‘nature,’ rather than abandoning the concept altogether. ‘Nature’ is not an ontologically privileged category that has special moral or value properties, but sufficiently ameliorated, it nevertheless has a crucial role to play in the future of conservation philosophy. (shrink)

One can learn a great deal about the relative priorities in any moral theory by understanding how these priorities are conveyed in the perpetually vexing challenge of moral education. Rousseau and Kant are two thinkers whose distinctly modern retrieval of classical virtue was animated by overlapping yet diverging grievances with classical philosophy. One common enemy of Rousseauian and Kantian virtue found in classical thought is the moral vice of envy. This essay argues that whereas Rousseau chastises the vice of envy, (...) replacing it with the central virtue of pity, Kant redirects the vice of envy towards the more salutary virtue of magnanimity during adolescence and beneficence in the adult. The consideration of sympathy in its full moral and educational context in Kant-over and against Rousseau’s emphasis on pity as the central corrective to the vice of envy-underscores the extent of the differences between Rousseau and Kant on this issue. The common criticism of Rousseau and Kant on the problem of envy is animated by some common concerns, but their understandings of it as a problem require responses that are deceptively different in their substance. (shrink)