Sensory substitution devices (SSDs) aim to compensate for the loss of a sensory modality, typically vision, by converting information from the lost modality into stimuli in a remaining modality. “The vOICe” is a visual-to-auditory SSD which encodes images taken by a camera worn by the user into “soundscapes” such that experienced users can extract information about their surroundings. Here we investigated how much detail was resolvable during the early induction stages by testing the acuity of blindfolded sighted, naïve vOICe users. (...) Initial performance was well above chance. Participants who took the test twice as a form of minimal training showed a marked improvement on the second test. Acuity was slightly but not significantly impaired when participants wore a camera and judged letter orientations “live”. A positive correlation was found between participants' musical training and their acuity. The relationship between auditory expertise via musical training and the lack of a relationship with visual imagery, suggests that early use of a SSD draws primarily on the mechanisms of the sensory modality being used rather than the one being substituted. If vision is lost, audition represents the sensory channel of highest bandwidth of those remaining. The level of acuity found here, and the fact it was achieved with very little experience in sensory substitution by naïve users is promising. (shrink)
In this paper we examine a puzzle recently posed by Aaron Preston for the traditional realist assay of property (quality) instances. Consider Socrates (a red round spot) and red1—Socrates’ redness. For the traditional realist, both of these entities are concrete particulars. Further, both involve redness being `tied to’ the same bare individuator. But then it appears that red1 is duplicated in its ‘thicker’ particular (Socrates), so that it can’t be predicated of Socrates without redundancy. According to Preston, this suggests that (...) a concrete particular and its property instances aren’t genuinely related. We argue that Preston’s proffered solution here—to treat property instances as “mental constructs”—is fraught with difficulty. We then go on to show how, by fine-tuning the nature of bare particulars, treating them as abstract modes of things rather than concrete particulars, the traditional realist can neatly evade Preston’s puzzle. (shrink)
If Purgatory is given a role at all in modern conceptions of the after–life, it is likely to be at most of the kind found in Hick and Rahner, in providing a second chance for those of whom it might be argued that they have had no proper opportunity in this life. Apart from its intermediate character, however, this account has very little in common with the traditional conception, whereas it seems to me that philosophical reasons, partly conceptual and partly (...) moral, compel assent to something very much more like the traditional view. This I take to have had two essential features: that it was a place of moral preparation for those whose lives and decisions had already destined them for Heaven and that this moral preparation involved some kind of purgatorial pain that was seen as a necessary consequence of the rectification of moral wrong–doing. Three arguments in defence of are offered below. These will help to provide an appropriate framework for the brief defence of which then follows. For convenience these three arguments may be labelled the temporal argument, the identity argument and the self–acceptance argument. (shrink)
David Brown explores the ways in which the symbolic associations of the body and what we do with it have helped shape religious experience and continue to do so. A Church narrowly focused on Christ's body wracked in pain needs to be reminded that the body as beautiful and sexual has also played a crucial role not only in other religions but also in the history of Christianity itself. Dance was one way in which the connection was expressed. The irony (...) is not that such a connection has gone but that it now exists almost wholly outside the Church. Much the same could be said about music more generally, and Brown writes excitingly about the spiritual potential of not just classical music but also pop, jazz, musicals, and opera. Like Brown's much-praised earlier volumes, God and Enchantment of Place, Tradition and Imagination, and Discipleship and Imagination, the present book will enlarge horizons and challenge the narrowness of much theological thinking. (shrink)
Tradition and revelation are often seen as opposites: tradition is viewed as being secondary and reactionary to revelation which is a one-off gift from God. Drawing on examples from Christian history, Judaism, Islam, and the classical world, this book challenges these definitions and presents a controversial examination of the effect history and cultural development has on religious belief: its narratives and art. David Brown pays close attention to the nature of the relationship between historical and imaginative truth, and focuses on (...) the way stories from the Bible have not stood still but are subject to imaginative 'rewriting'. This rewriting is explained as a natural consequence of the interaction between religion and history: God speaks to humanity through the imagination, and human imagination is influenced by historical context. It is the imagination that ensures that religion continues to develop in new and challenging ways. (shrink)
A detailed analysis of the argument of ’Cur Deus Homo’ is offered. Particular attention is paid to where the argument might now be thought to be at its weakest, in two unargued assumptions: the relevance of aesthetic considerations, and the presumed connection between the actions of one man and all humanity. The reasons for these assumptions are explored, as also the meaning of the key term ’satisfaction.’ It is argued that for Anselm only Christ’s death constituted a debt not owed, (...) and so it is to later theologians such as Calvin that the notion of suffering as atonement should be attributed, not Anselm. (shrink)
How have the arrangement of biblical narratives over the centuries had an impact on the understanding and practice of discipleship?David Brown's Tradition and Imagination was described on its publication as 'an achievement unmatched by any British theologian for a long time'. In this controversial sequel Professor Brown tackles questions about the presentation of biblical narratives over the centuries, and asks whether it has had an impact on our understanding of discipleship. He explores presentations of Job, the biblical Marys, heaven, and (...) the saints to argue that the Church went beyond purely scriptural ideas to keep the life of Christ continually relevant to a changing society. This book includes new attitudes to suffering and sexual equality, and concludes with arguments for a new way of understanding Bible and Tradition. Professor Brown shows in his consistently open and sensitive way that not only does conflict exercise a creative role in the search for truth, but that the most important type of truth, far from being narrowly historical, is in fact imaginative. (shrink)
This essay considers how far the original sacred context of a painting or other artefact should be acknowledged in modern galleries and museums. It is argued that such institutions should be concerned with rather more than the fostering of aesthetic experience. An educational role is also important, and this entails that, although nothing should be done to encourage religion, contextualizing painting and artefact will also open up the possibility for concomitant religious experience. Although various formal distinctions are noted, the argument (...) is conducted by means of a large number of specific examples. (shrink)
The goal of this paper is to increase interest in Cicero’s “De Officiis” as both a textbook and resource for developing curricula at the secondary and post-secondary level. The paper begins by tracing the extensive influence that the work has had in ethics, political philosophy, literature, and education before proceeding to an explanation for why its influence has waned since the nineteenth century. Next, the paper contends that “De Officiis” addresses some of the most relevant and pressing questions in ethics. (...) Finally, the paper provides suggestions on how the work can be used in the classroom. (shrink)
The goal of this paper is to increase interest in Cicero’s “De Officiis” as both a textbook and resource for developing curricula at the secondary and post-secondary level. The paper begins by tracing the extensive influence that the work has had in ethics, political philosophy, literature, and education before proceeding to an explanation for why its influence has waned since the nineteenth century. Next, the paper contends that “De Officiis” addresses some of the most relevant and pressing questions in ethics. (...) Finally, the paper provides suggestions on how the work can be used in the classroom. (shrink)
THE BOOK TAKES A LARGE NUMBER OF ISSUES WITHIN CHRISTIAN THEOLOGY (E.G., ATTRIBUTES OF GOD, ATONEMENT, SACRAMENTS, ESCHATOLOGY); ALLOWS TWO THEOLOGIANS (MOSTLY MODERN) TO PRESENT OPPOSED VIEWS ON THE SUBJECT IN QUESTION; AND THEN ILLUSTRATES HOW THE DEBATE HAS BEEN INFLUENCED BY, OR COULD BE DEEPENED BY, REFERENCE TO CONTEMPORARY CONTINENTAL PHILOSOPHY OF VARIOUS SORTS. THE PHILOSOPHERS DISCUSSED INCLUDE THE FOLLOWING: ADORNO, BARTHES, BENJAMIN, BLOCH, DELEUZE, DERRIDA, FOUCAULT, GADAMER, HEGEL, HEIDEGGER, KIERKEGAARD, LEVI-STRAUSS, LEVINAS, MARECHAL, RICOEUR. THOUGH THE HISTORICAL BACKGROUND IS (...) EXPLAINED, THE STRESS IS VERY MUCH ON ASSESSMENT OF THE ARGUMENTS INVOLVED. (shrink)
David Brown argues for the importance of experience of God as mediated through place in all its variety. He explores the various ways in which such experiences once formed an essential element in making religion integral to human life, and argues for their reinstatement at the centre of theological discussions about the existence of God. In effect, the discussion continues the theme of Brown's two much-praised earlier volumes, Tradition and Imagination and Discipleship and Imagination, in its advocacy of the need (...) for Christian theology to take much more seriously its relationship with the various wider cultures in which it has been set. In its challenge to conventional philosophy of religion, the book will be of interest to theologians and philosophers, and also to historians of art and culture generally. (shrink)
In God and Mystery in Words David Brown uses the way in which poetry and drama have in the past opened people to the possibility of religious experience as a launch pad for advocating less wooden approaches to Christian worship today. So far from encouraging imagination and exploration, hymns and sermons now more commonly merely consolidate belief. Again, contemporary liturgy in both its music and its ceremonial fails to take seriously either current dramatic theory or the sociology of ritual. Yet (...) this was not always so. Imagery and hymns mattered, liturgial msic encouraged a sense of drama, sermons required rhetoric. In a characteristically stimulatling and inspiringly expansive study, that ranges from ancient Greek drama to modern poetry, from the meaning of the Logos to the history of vestments, David Brown pleads for a much wider focus on the kind of factors that aid experience of God. (shrink)
The Case Study Method of Instruction is an excellent vehicle for achieving many instructional goals, including employing critical thinking to facilitate learning. The best results occur when instructors have a clear understanding of the CSMI and critical thinking. In this article, the author describes the evolution of the CSMI, its notable characteristics, and its instructional benefits. The author also presents five detailed definitions of critical thinking, and explains how case studies can be used to lead students to think critically and (...) subsequently learn. (shrink)
Brown reviews Ayn Rand Answers, a volume edited by Robert Mayhew, which collects many of Rand's off-the-cuff responses to the questions that followed her public talks. After surveying the book's generous sampling on topics ranging from politics to aesthetics, Brown suggests that some of Mayhew's editorial choices impair the reader's ability to fairly assess both Rand's public temperament and some of her opinions.
Studies in astronomy and stellar astrophysics have played a significant role in the ongoing research of the Specola Vaticana throughout its history. Within the last 150 years, this has been evidenced by the work of Angelo Secchi in the 19th century, by the Specola’s participation in the 19th–20th century Carte du Ciel project, and by the Observatory’s sponsorship of the prominent Vatican Conference on Stellar Populations in 1957. The latter was a milestone in the understanding of stellar populations. Since then, (...) the astronomy community’s knowledge of stellar populations, especially with regard to the various components of the Milky Way Galaxy and other galaxies, along with globular and open clusters, has increased greatly, commensurate with the advent of more powerful telescopes. The Specola Vaticana continues to contribute actively to such astrophysical studies by research conducted on photometric surveys of portions of the Milky Way Galaxy and also by the study of extreme horizontal branch stars that are thought to be ubiquitous in most stellar populations. (shrink)
