Wilfred Sieg. Mechanical Procedures and Mathematical Experience.

Wilfred Sieg and Dirk Schlimm. Dedekind's Analysis of Number: Systems and Axioms.

Wilfred Sieg. Relative Consistency and Accesible Domains.

Wilfred Sieg and John Byrnes. K-Graph Machines: Generalizing Turing's Machines and Arguments.

Wilfred Sieg. Aspects of Mathematical Experience.

Wilfred Sieg and Clinton Field. Automated Search for Gödel's Proofs.

Wilfred Sieg and Rosella Lupiccini. Computing Machines: Entry for the Second Edition of the Encyclopedia of Philsophy.

Wilfred Sieg. “Church's Thesis”, “Consistency”, “Formalization”, “Proof Theory”: Dictionary Entries.

Wilfred Sieg and Mark Ravaglia. David Hilbert and Paul Bernays, Grundlagen der Mathematik I and II: A Landmark.

Wilfred Sieg. Effectiveness and Provability.

Wilfred Sieg and John Byrnes. Generalizing Turing's Machine and Arguments.

Wilfred Sieg. Intercalculation Calculi for Classical Logic.

Wilfred Sieg. Mechanisms and Search: Aspects of Proof Theory.

Wilfred Sieg and Saverio Cittadini. Normal Natural Deduction Proof (In Non-Classical Logics.

Wilfred Sieg and Stanley S. Wainer. Program Transformation and Proof Transformation.

Daniele Mundici and Wilfred Sieg. Computability Theory.

Richard Scheines and Wilfred Sieg. Computer Environments for Proof Construction.

A recent review of his work describes Wilfred Carr as 'one of the most brilliant philosophers now working in the rich British tradition of educational philosophy ... His work is rigorous, refreshing and original ... and examines a number of fundamental issues with clarity and penetration'. In For Education Wilfred Carr provides a comprehensive justification for reconstructing educational theory and research as a form of critical inquiry. In doing this, he confronts a number of important philosophical questions. What (...) is educational theory? What is an educational practice? How are theory and practice related? What is the role of values in educational research? Is a genuinely educational science possible? By appealing to developments in critical theory, the philosophy of science and the philosophy of the social sciences, Wilfred Carr provides answers to these questions which vindicate the idea of an educational science that is not 'on' or 'about' education but 'for education' - a science genuinely committed to promoting educational values and ideals. (shrink)

This volume provides a thought-provoking critique the main, existing school of environmental ethics and seeks to build a more coherent and rigorous philosophical basis for future environmental policy.

It is a remarkable fact that Hilbert's programmatic papers from the 1920s still shape, almost exclusively, the standard contemporary perspective of his views concerning (the foundations of) mathematics; even his own, quite different work on the foundations of geometry and arithmetic from the late 1890s is often understood from that vantage point. My essay pursues one main goal, namely, to contrast Hilbert's formal axiomatic method from the early 1920s with his existential axiomatic approach from the 1890s. Such a contrast illuminates (...) the circuitous beginnings of the finitist consistency program and connects the complex emergence of existential axiomatics with transformations in mathematics and philosophy during the 19th century; the sheer complexity and methodological difficulties of the latter development are partially reflected in the well known, but not well understood correspondence between Frege and Hilbert. Taking seriously the goal of formalizing mathematics in an effective logical framework leads also to contemporary tasks, not just historical and systematic insights; those are briefly described as “one direction” for fascinating work. (shrink)

Originally published in 1913. Author: Henri Lichtenberger Language: English Keywords: History Many of the earliest books, particularly those dating back to the 1900s and before, are now extremely scarce and increasingly expensive. Obscure Press are republishing these classic works in affordable, high quality, modern editions, using the original text and artwork.Keywords: English Keywords 1900s Language English Artwork.

Wilfred Cantwell Smith, maintained in this vastly important work that Westerners have misperceived religious life by making "religion" into one thing.

It is argued that 'sustainable development' has been defined in such a way as to be either morally repugnant or logically redundant. 'Strong' sustainability, overriding all other considerations, is morally unacceptable as well as totally impractical; and 'weak' sustainability, in which compensation is made for resources consumed, offers nothing beyond traditional economic welfare maximisation. The 'sustainability' requirement that human well-being should never be allowed to decline is shown to be irrational. Welfare economics can accommodate distributional considerations, and, suitably defined, the (...) concept of welfare can include the subjective effects of changes in – as well as the levels of – well-being. Hence there is no reason why welfare maximisation should not remain an overriding policy objective. Nor can sustainability be regarded as a 'constraint' on welfare maximisation unless there is a clear conflict between the two – which has yet to be demonstrated. This is not to deny the importance of intergenerational justice, nor the need for economic incentives to correct market imperfections if the environment is to be managed in a socially optimal manner. Apart from a few small developing countries heavily dependent on minerals or other finite primary products, the measurement of some wider concept of 'sustainable' GNP is a waste of time and such estimates as have been made are virtually worthless. (shrink)

This article concentrates on the Jacobs and Daly criticisms (Environmental Values, Spring 1994) of my earlier article in the same journal (Autumn 1994) criticising the concept of 'sustainable development'. Daly and Jacobs agreed with my criticisms of 'weak' sustainability, but defended 'strong' sustainability on the grounds that natural and manmade capital were 'complements' in the productive process and that economists are wrong, therefore, in assuming that they are infinitely substitutable. This article maintains that they are confusing different concepts of 'complementarity' (...) and 'substitutability'. It is also argued that, in fact, they do both sell crucial passes in their defence of strong sustainability without providing any clear criteria for their abandonment of it in certain cases. It is also denied that the fact that environmental services may provide different satisfactions from those obtained from other goods and services elevates it to the status of some over-riding moral value, or that discounting future costs and benefits is 'unfair' to future generations. (shrink)

Wilfred Carr; What is an Educational Practice?, Journal of Philosophy of Education, Volume 21, Issue 2, 30 May 2006, Pages 163–175, https://doi.org/10.1111/j.14.

This paper argues that the anxieties being expressed in the UK and elsewhere about the lack of impact that philosophy now has on education are nothing other than the inevitable manifestation of a fundamental intellectual disorder deeply rooted in our contemporary understanding of the philosophy of education. In trying to substantiate this claim, the paper offers an historically informed philosophical analysis of how philosophy is related to education and education to philosophy that concludes by clarifying how any debates about the (...) current problems and future development of the philosophy of education ought to proceed. (shrink)

This paper proceeds through four stages. First, it provides an account of the origins and evolution of the concept of educational theory. Second, it uses this historical narrative to show how what we now call 'educational theory' is deeply rooted in the foundationalist discourse of late nineteenth and early twentieth century modernity. Third, it outlines and defends a postfoundationalist critique of the foundationalist epistemological assumptions on which our understanding of educational theory has been erected. Finally, it argues that the only (...) conclusion to draw from this postfoundationalist critique is that educational theory has run its course and should now be brought to a dignified end. (shrink)

The identification of an informal concept of ‘effective calculability’ with a rigorous mathematical notion like ‘recursiveness’ or ‘Turing computability’ is still viewed as problematic, and I think rightly so. I analyze three different and conflicting perspectives Gödel articulated in the three decades from 1934 to 1964. The significant shifts in Gödel's position underline the difficulties of the methodological issues surrounding the Church-Turing Thesis.

This paper addresses the nurse manager's role regarding chemically-dependent nurses in the workplace. The manager may intervene by: terminating the contract of the impaired colleague; notifying a disciplinary committee; consulting with a counselling committee; or referring the impaired nurse to an employee assistance programme. A dilemma may arise about which of these interventions is ethically the best. The ethical theories relevant to nursing involve ethical relativism, utilitarianism, Kantian ethics, Kohlberg's justice, and Gilligan's ethic of care. Nurse managers first need to (...) understand these theories in order to clarify their own perceptions and attitudes towards chemical dependency, and then satisfactorily resolve this ethical dilemma. Education and social learning are routes to a better understanding of chemical dependency and to broadening the ethical dimensions of nurse managers. (shrink)

The aim of this paper is to examine the role of methodology in action research. It begins by showing how, as a form of inquiry concerned with the development of practice, action research is nothing other than a modern 20th century manifestation of the pre‐modern tradition of practical philosophy. It then draws in Gadamer's powerful vindication of the contemporary relevance of practical philosophy in order to show how, by embracing the idea of ‘methodology’, action research functions to sustain a distorted (...) understanding of what practice is. The paper concludes by outlining a non‐methodological view of action research whose chief task is to promote the kind of historical self‐consciousness that the development of practice presupposes and requires. (shrink)

The paper discusses some of the criticisms of contingent valuation (CV) and allied techniques for estimating the intensity of peoples' preferences for the environment. The weakness of orthodox utilitarian assumptions in economics concerning the commensurability of all items entering into peoples' choices is discussed. The concept of commensurability is explored as is the problem of rational choice between incommensurate alternatives. While the frequent claim that the environment has some unique moral intrinsic value is unsustainable, its preservation often raises ethical and (...) other motivations that are not commensurate with the values that people place on ordinary marketable goods. Nevertheless, CV is also claimed to have some advantages and it is concluded that little progress will be made in this area until both sides in the debate recognise what is valid in their opponents' arguments. (shrink)

The man or woman of faith living in today's pluralist world must have a theology that will do justice to his or her own faith, and also to the neighbours' - and to the differences between them. Similarly, humanists must have a theory that does justice to their own vision and also to the fact that for most of their fellows on earth the proper way of being human has been one or another of various `religious' ways. Any interpretation of (...) human history, both past and present, must take into serious account the self-consciousness of each major part, as well as the diversity and the dynamic of the whole. This exciting book, first published in 1981 and now also available in paperback, is perhaps our world's first serious endeavour towards a theology in global perspective. Here is a wrestling with the demands of an authentic theology of the comparative history of religion. (shrink)

Wilfred Carr; Theories of Theory and Practice, Journal of Philosophy of Education, Volume 20, Issue 2, 30 May 2006, Pages 177–186, https://doi.org/10.1111/j.146.

Originally published in 1950, this book challenged the basis of our beliefs about the relation of life to matter. Already aware that chalk, limestone and coal seams are the residues of ancient life, the author suggests that this knowledge may also be applied to the rest of matter. In that case, he argues, the origin of the world was not cosmic upheaval which broke down at last into life, but organic life itself.

The concept of social capital helps to explain relations within and between companies but has not crystallized yet. As such, the nature, development, and effects of such relations remain elusive. How is social capital created, how is it put to use, and how is it maintained? Can it decline, and if so, how? We argue that the concept of social capital remains a black box as the mechanisms that constitute it remain underdeveloped and that it is a black hole as (...) many empirical phenomena are attributed to its presence. We use and develop the literature on gift exchange to provide a firmer theoretical basis for the concept of social capital. (shrink)