What is the relation between a reason and an action when the reason explains the action by giving the agent's reason for doing what he did? We may call such explanations rationalizations, and say that the reason rationalizes the action. In this paper I want to defend the ancient - and common-sense - position that rationalization is a species of ordinary causal explanation. The defense no doubt requires some redeployment, but not more or less complete abandonment of the position, as (...) urged by many recent writers. (shrink)

Intention is one of the masterworks of twentieth-century philosophy in English. First published in 1957, it has acquired the status of a modern philosophical classic. The book attempts to show in detail that the natural and widely accepted picture of what we mean by an intention gives rise to insoluble problems and must be abandoned. This is a welcome reprint of a book that continues to grow in importance.

This is a book about the meanings of words and how they can combine to form larger meaningful units, as well as how they can fail to combine when the ...

Many philosophers believe that there is a fundamental distinction between knowing that something is the case and knowing how to do something. According to Gilbert Ryle, to whom the insight is credited, knowledge-how is an ability, which is in turn a complex of dispositions. Knowledge-that, on the other hand, is not an ability, or anything similar. Rather, knowledge-that is a relation between a thinker and a true proposition.

This is a welcome reprint of a book that continues to grow in importance.

Written by two of the leading figures in the field, this is a lucid and systematic introduction to semantics as applied to transformational grammars of the ...

W. Labov's & T. Labov's findings concerning their child grammar acquisition ("Learning the Syntax of Questions" in Recent Advances in the Psychology of Language, Campbell, R. & Smith, P. Eds, New York: Plenum Press, 1978) are interpreted in terms of different semantics of why & other wh-questions. Z. Dubiel.

The paper is in two parts. In Part I, a semantics for embedded and query uses of interrogatives is put forward, couched within a situation semantics framework. Unlike many previous analyses,questions are not reductively analysed in terms of their answers. This enables us to provide a notion of ananswer that resolves a question which varies across contexts relative to parameters such as goals and inferential capabilities. In Part II of the paper, extensive motivation is provided for an ontology that distinguishes (...) propositions, questions, and facts, while at the same time the semantics provided captures an important commonality between questions and propositions: factsprove propositions andresolve questions. This commonality is exploited to provide an explanation for why predicates such as know carry presuppositions such as factivity and for a novel account of the behaviour of adverbially modified predicates with interrogative, declarative and fact-nominal arguments. (shrink)

In this paper we explore how compositional semantics, discourse structure, and the cognitive states of participants all contribute to pragmatic constraints on answers to questions in dialogue. We synthesise formal semantic theories on questions and answers with techniques for discourse interpretation familiar from computational linguistics, and show how this provides richer constraints on responses in dialogue than either component can achieve alone.

Ryle (1949, Chapter V) discusses a range of predicates which in different ways exemplify a property I shall call quasi-duality - they appear to report two actions or events in one predicate. Quasi-duality is the key property of predicates Ryle classed as achievements. Ryle's criteria for classification were not temporal or aspectual, and Vendler's subsequent adoption of the term achievement for the aktionsart of momentary events changes the term - Rylean achievements and Vendlerian achievements are in principle different classes. Nevertheless, (...) I shall argue in this paper that certain kinds of quasi-duality do have aspectual significance. This paper examines a number of quasi-dual predicates which are not generally discussed in the aktionsart literature, including break a promise, miscount, and cure the patient. Two types of quasi-dual predicates are identified and dubbed criterion predicates and causative upshot predicates. It is shown that both types of quasi-dual predicate lack process progressives, despite being durative, and it is argued that the lack of process progressives identifies these predicates as (aspectual) achievements. They are termed durative achievements to distinguish them from canonical, momentary achievements. It is argued that these predicates lack process progressives, and hence are achievements, because they express individual-level predicates on the event argument. A process progressive is stage-level for the event, and hence is incompatible with a predicate which is lexically individual-level for the event. (shrink)

Why do we ask questions? Because we want tohave some information. But why this particular kind ofinformation? Because only information of this particularkind is helpful to resolve the decision problemthat the agent faces. In this paper I argue thatquestions are asked because their answers help toresolve the questioner's decision problem, and that thisassumption helps us to interpret interrogativesentences. Interrogative sentences are claimed to have asemantically underspecified meaning and thisunderspecification is resolved by means of the decisionproblem.

This paper investigates the way that linguistic expressions influence vagueness, focusing on the interpretation of the positive (unmarked) form of gradable adjectives. I begin by developing a semantic analysis of the positive form of ‘relative’ gradable adjectives, expanding on previous proposals by further motivating a semantic basis for vagueness and by precisely identifying and characterizing the division of labor between the compositional and contextual aspects of its interpretation. I then introduce a challenge to the analysis from the class of ‘absolute’ (...) gradable adjectives: adjectives that are demonstrably gradable, but which have positive forms that relate objects to maximal or minimal degrees, and do not give rise to vagueness. I argue that the truth conditional difference between relative and absolute adjectives in the positive form stems from the interaction of lexical semantic properties of gradable adjectives—the structure of the scales they use—and a general constraint on interpretive economy that requires truth conditions to be computed on the basis of conventional meaning to the extent possible, allowing for context dependent truth conditions only as a last resort. (shrink)

Book synopsis: Background In 1998 Routledge published the Routledge Encyclopedia of Philosophy to critical acclaim. The first multi-volume Encyclopedia to be published in the discipline in over thirty years, REP is now regarded as the definitive resource in the field. Featuring 2,000 original entries from a team of over 1,300 of the world's most respected scholars and philosophers, REP swiftly accumulated rave reviews and awards, including selection by Library Journal as one of its 50 Sources for the Millenium, and recognition (...) as an Outstanding Reference Source by the American Library Association. Not content with resting on their laurels, the Routledge Encyclopedia of Philosophy editorial team, led by Professor Edward Craig, then began work on a fully searchable and extensively cross-referenced dynamic Web version, the Routledge Encyclopedia of Philosophy Online. REP Online expands this acclaimed Encyclopedia well beyond print reference boundaries. The full content of the classic 10-volume set remains at its core, but REP Online is also a living, growing resource designed to grow along with the discipline itself. Taking full advantage of the flexibility of the Web format, each year the REP editorial team brings a diverse range of new material, including newly commissioned entries by leading scholars, making REP Online the essential philosophy reference for faculty and students in a wide range of disciplines. As well as regular additions of new articles, REP Online also provides editorially reviewed links to other sites and resources on the web, revisions and updates of key entries, and periodic upgrades of the user environment. In keeping with the 1998 print set's tradition of first class editorial work and unparalleled breadth of subject matter, all new and revised entries are carefully integrated into the REP style and format and are connected to earlier material by the same kind and level of cross-referencing. Key Features · Covers an unparalleled breadth of subject matter, including Anglo-American, ethical and political, cross-cultural, interdisciplinary, continental and contemporary philosophy · Over 25,000 hot-linked cross-references between articles and new links to other editorially reviewed websites · An invaluable resource for all levels of users - students and general readers gain a rapid orientation with accessible summaries at the beginning of every in-depth article. There are 30 overview (signpost) articles which map their subject areas · Regularly upgraded with new material, revisions, and bibliographic updates, REP provides access to the latest scholarship and major developments in philosphical inquiry worldwide. (shrink)

The paper has two main objectives: first, it presents a new argument against the so-called Anscombe Thesis (if χ φ-s by ψ-ing, then χ's φ-ing = χ's ψ-ing). Second, it develops a proposal about the syntax and semantics of the 'by'-locution.

In The Scientific Image B. C. van Fraassen argues that a theory of explanation ought to take the form of a theory of why-questions, and a theory of this form is what he provides. Van Fraassen's account of explanation is good, as far as it goes. In particular, van Fraassen's theory of why-questions adds considerable illumination to the problem of alternative explanations in psychodynamics. But van Fraassen's theory is incomplete because it ignores those classes of explanations that are answers not (...) to why-questions but to how-questions. In this article I provide a unified theory of explanatory questions that comprehends both how-questions and why-questions, and I show that a question-theoretic approach to explanation can be defended independently of van Fraassen's programme of Constructive Empiricism. (shrink)

Philosophers and scientists are concerned with the why and the how of things. Questions like the following are so much grist for the philosopher’s and scientist’s mill: How can we be free and yet live in a deterministic universe?, How do neural processes give rise to conscious experience?, Why does conscious experience accompany certain physiological events at all?, How is a three-dimensional perception of depth generated by a pair of two-dimensional retinal images?. Since Belnap and Steel’s pioneering work on the (...) logic of questions, Van Fraassen has managed to apply their approach in constructing an account of the logic of why-questions. Comparatively little, by contrast, has been written on the logic of how-questions despite the apparent centrality of questions such as How is it possible for us to be both free and determined? to philosophical enterprise.1 In what follows I develop a logic for how-questions of various sorts including how-questions of cognitive resolution, how-questions of manner, how-questions of method, of means, and of mechanism. (shrink)

Throughout, the emerging theory of aspect is extensively compared with alternative theories, and the book concludes with general reflections on the semantic ...