It is argued in this paper that sustainability is not a major concern of contemporary economic theory even though the roots of the concept dig deep into the development literature and into nineteenth century Classical economics (sections 1 and 2). Contemporary Neo-Classical economic theory is built upon utilitarian ethics and is not at all communitarian except to the extent that an economic theory of community can be built upon an utilitarian ethics (section 3). Contrary to what some NeoClassical economists argue, (...) it is possible to give a relatively precise definition of sustainable economic development. What has not been established yet is whether all alleged properties of sustainable economic development are non-contradictory. In other words, the economic growth literature has not provided us with an ideal model of sustainable development yet even though the latter's main characteristics are economic (section 4). Non-economists have great difficulty in accepting some of the economic methodology when applied to sustainability. The fault lies not in the economic methodology itself but rather in the assertion—made by some economists—that sustainability is only an economic problem (section S and 6). Economic-ecological sustainability should be the central and pragmatic concern for public policy even though it will necessarily have social implications. Widening sustainability to social and moral concerns can only hasten its demise as a practical ideology (section 7). (shrink)

PurposeTo evaluate the relationship between intraocular straylight perception and: (i) contrast sensitivity (CS), (ii) halo size, and (iii) hazard recognition distance, in the presence and absence of glare.Subjects and methodsParticipants were 15 (5 female) ophthalmologically healthy adults, aged 54.6–80.6 (median: 67.2) years. Intraocular straylight (log s) was measured using a straylight meter (C-Quant; Oculus GmbH, Wetzlar, Germany). CS with glare was measured clinically using the Optovist I device (Vistec Inc., Olching, Germany) and also within a driving simulator using Landolt Cs. (...) These were presented under both static or dynamic viewing conditions, and either with or without glare. Hazard detection distance was measured for simulated obstacles of varying contrast. For this, the participant was required to maintain a speed of 60 km/h within a custom-built nighttime driving simulator. Glare was simulated by LED arrays, moved by cable robots to mimic an oncoming car’s headlights. Halo size (“halometry”) was measured by moving Landolt Cs outward originating from the center of a static glare source. The outcome measure from “halometry” was the radius of the halo (angular extent, in degrees visual angle).ResultsThe correlation between intraocular straylight perception, log s, and hazard recognition distance under glare was poor for the low contrast obstacles (leading/subdominant eye: r = 0.27/r = 0.34). Conversely, log CS measured with glare strongly predicted hazard recognition distances under glare. This was true both when log CS was measured using a clinical device (Optovist I: r = 0.93) and within the driving simulator, under static (r = 0.69) and dynamic (r = 0.61) conditions, and also with “halometry” (r = 0.70). Glare reduced log CS and hazard recognition distance for almost all visual function parameters.ConclusionIntraocular straylight was a poor predictor of visual function and driving performance within this experiment. Conversely, CS was a strong predictor of both hazard recognition and halo extent. The presence of glare and motion lead to a degradation of CS in a driving simulator. Future studies are necessary to evaluate the effectiveness of all above-mentioned vision-related parameters for predicting fitness to drive under real-life conditions. (shrink)

This book from award winning author Dr. Larry Crabb seeks to think through a model of counseling which can be integrated into the functioning of the local church. It contains a chart appendix.

It is shown that the 3-stratifiable sentences are equivalent in $\mathit{NFU}$ to truth-functional combinations of sentences about objects, sets of objects, sets of sets of objects, and sentences stating that there are at least $n$ urelements. This is then used to characterize the closed 3-stratifiable theorems of $\mathit{NFU}$ with an externally infinite number of urelements, as those that can be nearly proved in $\mathit{TTU}$ with an externally infinite number of urelements. As a byproduct we obtain a rather simple demonstration of (...) the consistency of 3-stratifiable extensions of $\mathit{NFU}$. (shrink)

Keywords Religious poem - Metaphysical poem.

_From Soul to Self_ takes the reader on a fascinating journey through philosophy, theology, religious studies, and physiological sciences. Each of the essays, drawn from a number of different fields, focuses on the idea of the soul and of our sense of ourselves. A stellar line-up of authors explore the relationship between a variety of ideas that have arisen in philosophy, religion and science, each idea seeking to explain why we think that we as individuals are somehow distinct and unique. (...) Contributors: Richard Sorabji, Anthony Kenny, Kallistos Ware, Peter Riviere, Gary Matthews, Susan Greenfield, Galen Strawson. (shrink)

Reflection Principles are commonly thought to produce only strong axioms of infinity consistent with V = L. It would be desirable to have some notion of strong reflection to remedy this, and we have proposed Global Reflection Principles based on a somewhat Cantorian view of the universe. Such principles justify the kind of cardinals needed for, inter alia , Woodin’s Ω-Logic.

From Soul to Self takes the reader on a fascinating journey through philosophy, theology, religious studies, and physiological sciences. Each of the essays, drawn from a number of different fields, focuses on the idea of the soul and of our sense of ourselves. A stellar line-up of authors explore the relationship between a variety of ideas that have arisen in philosophy, religion and science, each idea seeking to explain why we think that we as individuals are somehow distinct and unique. (...) Contributors: Richard Sorabji, Anthony Kenny, Kallistos Ware, Peter Riviere, Gary Matthews, Susan Greenfield, Galen Strawson. (shrink)

It is usually assumed that the only British Romantic writer who engaged meaningfully with German philosophy was S. T. Coleridge. This edition disproves that assumption.

Inleidend overzicht van de wijsgerige ethiek.

인간의 이성적 의식과 법의 관계를 밝히고 법의 해석 과 판단에 인간의 의식이 어떻게 작용하는가를 고찰 한 저술. 제1부에서는 법의 형이상학적인 측면에서 법의 실체, 그리스의 법, 데카르트의 법, 로크와 법, 칸트와 법, 헤겔과 법, 아담스미스의 법의 경제, 중국의 도덕과 법사상을 다루었다. 제2부에서는 심리학적 분석으로 헌법의 심리학적 해석, 법의 판결절차, 증거법, 형법과 죄, 청소년과 가족법, 조세법, 플라톤의 법, 칸트의 도덕론의 경험적 확인, 헤겔의 자아와 노동법, 법의 4차원에 대해 다뤘다.

Counterexamples to reassurance relative to a relation between models of the logic of paradox are provided. Another relation, designed to fix the problem in logic without equality, is introduced and discussed in connection with the issue of classical recapture.

George Berkeley is one of the greatest and most influential modern philosophers. In defending the immaterialism for which he is most famous, he redirected modern thinking about the nature of objectivity and the mind's capacity to come to terms with it. Along the way, he made striking and influential proposals concerning the psychology of the senses, the workings of language, the aims of science, and the scope of mathematics. In this Companion volume a team of distinguished authors not only examines (...) Berkeley's achievements but also his neglected contributions to moral and political philosophy, his writings on economics and development, and his defense of religious commitment and religious life. The volume places Berkeley's achievements in the context of the many social and intellectual traditions - philosophical, scientific, ethical, and religious - to which he fashioned a distinctive response. (shrink)

We prove the cut-elimination theorem, Gentzen's Hauptsatz, for the system for stratified comprehension, i. e. Quine's NF minus extensionality.

We characterize the notion of validity relatively to models, for comprehension axioms, containing gluts.

That Catullus’ sixty-fourth poem influenced Virgil's work has long been accepted. We approach a little nearer a resolution of the enigma of the Fourth Eclogue when we recognize epithalamian elements within it that echo not only the song of the Parcae, but also the themes of the Golden Age, of the Voyage of the Argo, and of the relations between gods and men from Catullus’ poem. Similarly, Ariadne's part in the creation of Aeneid 4, both in the ‘marriage’ scene and (...) in Dido's reproaches to Aeneas, has been noted. (shrink)

Rapport d'expériences portant sur la reconnaissance, dans des photogrammes, des photographies ou des dessins, d'une action humaine filmée. Les résultats sont analysés à la lumière de certaines interprétations psychologiques de ce que l'on appelle le mouvement dans l'image. La reconnaissance ne pouvant pleinement rendre compte du phénomène perceptif en question, il est proposé d'y voir une forme de perception dans laquelle la dimension temporelle serait dominante.

La vaste correspondance de Francesco Datini (marchand de Prato de la fin du XIVe), sa femme Margherita et ses proches apporte un éclairage sur le fardeau qu’est l’absence d’enfant mais aussi sur les possibilités ainsi ouvertes de s’accomplir autrement. Dès le début de son mariage, la grossesse fut attendue avec impatience puis anxiété par Margherita. L’enfant ne venant pas, ses lettres révèlent des modes de défense, le plus souvent indirects, usant d’un langage sarcastique. Son argument principal est que c’est la (...) volonté de Dieu. Pourtant, son désir d’exceller à tenir une large maisonnée, à dicter puis écrire elle-même des lettres souligne un désir de démontrer des talents autres que ceux qu’aurait nécessités sa maternité. (shrink)