Author : Andrew Bacon
Publisher : Oxford University Press
Page : 361 pages
File Size : 19,13 MB
Release : 2018
Category : Philosophy
ISBN : 0198712065
"Vagueness is the study of concepts that admit borderline cases. The epistemology of vagueness concerns attitudes we should have towards propositions we know to be borderline. On this basis Andrew Bacon develops a new theory of vagueness in which vagueness is fundamentally a property of propositions, explicated in terms of its role in thought."--
Author : Andrew Bacon
Publisher : Oxford University Press
Page : 320 pages
File Size : 30,30 MB
Release : 2018-04-20
Category : Philosophy
ISBN : 0191020036
Vagueness is the study of concepts that admit borderline cases: the property of being bald is vague because there are people who are neither definitely bald, nor definitely not bald. The epistemology of vagueness concerns the sorts of attitudes we ought to have towards propositions we know to be borderline. Is it possible to discover whether a borderline bald man is bald? Could two people with access to the same facts reasonably disagree about whether he is bald? Does it matter, when making practical decisions, whether he is bald? By drawing on such considerations, Andrew Bacon develops a novel theory of vagueness in which vagueness is fundamentally a property of propositions, and is explicated in terms of its role in thought. On this theory, language plays little role in explaining the central puzzles of vagueness. Part I of the book outlines some of the central questions regarding the logic and epistemology of vagueness, and criticizes some extant approaches to them. Part II concerns issues in the epistemology of vagueness, touching on the ramifications of vague thoughts on the study of evidence, ignorance, desire, probability theory, and decision theory. By examining the effects of vague information on one's beliefs about the precise, a positive theory of vagueness is proposed. Part III concerns the logic of vagueness, including the interaction between vagueness and modality, vague identity, and the paradoxes of higher-order vagueness. Bacon suggests that some familiar philosophical notions — including the concept of a fundamental proposition, a possible world and a precisification — need to be revised.
Author : Kit Fine
Publisher : Rutgers Lectures in Philosophy
Page : 121 pages
File Size : 34,27 MB
Release : 2020
Category : Mathematics
ISBN : 0197514952
Vagueness is a subject of long-standing interest in the philosophy of language, metaphysics, and philosophical logic. Numerous accounts of vagueness have been proposed in the literature but there has been no general consensus on which, if any, should be be accepted. Kit Fine here presents a new theory of vagueness based on the radical hypothesis that vagueness is a "global" rather than a "local" phenomenon. In other words, according to Fine, the vagueness of an object or expression cannot properly be considered except in its relation to other objects or other expressions. He then applies the theory to a variety of topics in logic, metaphysics and epistemology, including the sorites paradox, the problem of personal identity, and the transparency of mental phenomenon. This is the inaugural volume in the Rutgers Lectures in Philosophy series, presenting lectures from the most important contemporary thinkers in the discipline.
Author : Geert Keil
Publisher : Oxford University Press
Page : 277 pages
File Size : 49,98 MB
Release : 2017
Category : Medical
ISBN : 0198722370
Blurred boundaries between the normal and the pathological are a recurrent theme in almost every publication concerned with the classification of mental disorders. Yet, systematic approaches that take into account discussions about vagueness are rare. This volume is the first in the psychiatry/philosophy literature to tackle this problem.
Author : Diana Raffman
Publisher : Oxford University Press, USA
Page : 241 pages
File Size : 22,12 MB
Release : 2014-02
Category : Language Arts & Disciplines
ISBN : 0199915105
In Unruly Words, Diana Raffman advances a new theory of vagueness which, unlike previous accounts, is genuinely semantic while preserving bivalence. According to this new approach, called the multiple range theory, vagueness consists essentially in a term's being applicable in multiple arbitrarily different, but equally competent, ways, even when contextual factors are fixed.
Author : William Hughes
Publisher : Broadview Press
Page : 412 pages
File Size : 33,10 MB
Release : 2004-08-31
Category : Philosophy
ISBN : 9781551115733
"William Hughes's Critical Thinking, recently revised and updated by Jonathan Lavery, is a comprehensive and accessible introduction to the essential skills required to make strong arguments. Hughes and Lavery give a thorough treatment of such traditional topics as deductive and inductive reasoning, logical fallacies and how to spot them, the importance of inference, how to recognise and avoid ambiguity, and how to assess what is or is not relevant to an argument. But they also cover a variety of topics not always treated in books of this sort - special concerns to keep in mind when reasoning about ethical matters and how the nature of a language can affect the structure of an argument. The book gives a lucid treatment of the differences between descriptive and evaluative meaning: one person's freedom fighter is another person's terrorist." "For the fourth edition, Jonathan Lavery has added a new chapter on scientific reasoning, expanded the treatment of analogies, added numerous examples, and revised and updated the text throughout."--BOOK JACKET.Title Summary field provided by Blackwell North America, Inc. All Rights Reserved
Author : Vann McGee
Publisher : Hackett Publishing
Page : 258 pages
File Size : 28,41 MB
Release : 1990-01-01
Category : Philosophy
ISBN : 9780872200876
Awarded the 1988 Johnsonian Prize in Philosophy. Published with the aid of a grant from the National Endowment for the Humanities.
Author : Michael Tye
Publisher : Oxford University Press
Page : 144 pages
File Size : 20,33 MB
Release : 2021-07-08
Category : Philosophy
ISBN : 0192637061
When Alice stepped through the looking-glass, she encountered a peculiar world where she meets animated chess pieces, characters from nursery rhymes, and talking animals. Everything there is inside out and upside down: so it is with consciousness. Reflecting on the inception of consciousness, it is natural to suppose that there are just two alternatives. Either consciousness appeared in living beings suddenly, like a light switch turning on, or it appeared gradually, like the biological development of life itself, through borderline cases which became the collective experience over time. For the former theory, consciousness is an on/off matter, but once it was there it became richer over time, like a beam of light becoming brighter and broader in its sweep. For the latter theory this is not the case, and there are shades of grey in how consciousness develops. Unfortunately, both alternatives face deep problems. The solution to these problems lies in the realization, strange as it may be, that a key element of consciousness itself was always here, as a fundamental feature of micro-reality. Varying conscious states were not, however: they appeared gradually. In Vagueness and the Evolution of Consciousness, Michael Tye addresses the questions that this raises. Where in the brain is consciousness located? How can consciousness be casually efficacious with respect to behaviour? What is the extent of consciousness in the animal world? How can all of this be so?
Author : Annie Besant
Publisher :
Page : 152 pages
File Size : 38,32 MB
Release : 1905
Category : Theosophy
ISBN :
Author : Timothy Williamson
Publisher : Routledge
Page : 340 pages
File Size : 34,59 MB
Release : 2002-01-04
Category : Philosophy
ISBN : 1134770189
If you keep removing single grains of sand from a heap, when is it no longer a heap? From discussions of the heap paradox in classical Greece, to modern formal approaches like fuzzy logic, Timothy Williamson traces the history of the problem of vagueness. He argues that standard logic and formal semantics apply even to vague languages and defends the controversial, realist view that vagueness is a form of ignorance - there really is a grain of sand whose removal turns a heap into a non-heap, but we can never know exactly which one it is.
