This philosophical treatise on the foundations of semantics is a systematic effort to clarify, deepen and defend the classical doctrine that words are conventional signs of mental states, principally thoughts and ideas, and that meaning consists in their expression. This expression theory of meaning is developed by carrying out the Gricean programme, explaining what it is for words to have meaning in terms of speaker meaning, and what it is for a speaker to mean something in terms of intention. But (...) Grice's own formulations are rejected and alternatives developed. The foundations of the expression theory are explored at length, and the author develops the theory of thought as a fundamental cognitive phenomenon distinct from belief and desire, argues for the thesis that thoughts have parts, and identifies ideas or concepts with parts of thoughts. This book will appeal to students and professionals interested in the philosophy of language. (shrink)

This philosophical treatise on the foundations of semantics is a systematic effort to clarify, deepen, and defend the classical doctrine that words are conventional signs of mental states, principally thoughts and ideas, and that meaning consists in their expression. This expression theory of meaning is developed by carrying out the Gricean program, explaining what it is for words to have meaning in terms of speaker meaning, and what it is for a speaker to mean something in terms of intention. But (...) Grice's own formulations are rejected and alternatives developed. The foundations of the expression theory are explored at length, and the author develops the theory of thought as a fundamental cognitive phenomenon distinct from belief and desire, argues for the thesis that thoughts have parts, and identifies ideas or concepts with parts of thoughts. This book will appeal to students and professionals interested in the philosophy of language. (shrink)

Wayne Davis presents a highly original approach to the foundations of semantics, showing how the so-called "expression" theory of meaning can handle names and other problematic cases of nondescriptive meaning. The fact that thoughts have parts ("ideas" or "concepts") is fundamental: Davis argues that like other unstructured words, names mean what they do because they are conventionally used to express atomic or basic ideas. In the process he shows that many pillars of contemporary philosophical semantics, from twin earth arguments (...) to the necessity of identity, are unfounded. (shrink)

In part 4 of Meaning, Expression, and Thought, Davis rejects what he calls Fregean ideational theories, according to which the meaning of an expression is an idea; and then presents his own account, which states that, e.g., the meaning of 'Primzahl' in German is the property of meaning prime number. Before casting doubt on the latter ontology of meanings, I come to Frege's defence by pointing out that he was not an advocate of the position Davis named after him because (...) Fregean senses are not lexical meanings and Fregean thoughts are not types of mental events. (shrink)

My goal is to define intending. I defend the view that believing and desiring something are necessary for intending it. They are not sufficient, however, for some things we both expect and want (e.g., the sun to rise tomorrow) are unintendable. Restricting the objects of intention to our own future actions is unwarranted and unhelpful. Rather, the belief involved in intending must be based on the desire in a certain way. En route, I argue that expected but unwanted consequences are (...) not intended, examine the two senses of "desire," distinguish intending from being willing, and relate intending to a variety of other propositional at? titudes. (shrink)

According to act theories, propositions are structured cognitive act‐types. Act theories appear to make propositions inherently representational and truth‐evaluable, and to provide solutions to familiar problems with alternative theories, including Frege’s and Russell’s problems, and the third‐realm and unity problems. Act theories have critical problems of their own, though: acts as opposed to their objects are not truth evaluable, not structured in the right way, not expressed by sentences, and not the objects of propositional attitudes. I show how identifying propositions (...) with other cognitive event‐types, namely thoughts, has the perceived virtues of act theories without the defects. (shrink)

There is abundant evidence of contextual variation in the use of “S knows p.” Contextualist theories explain this variation in terms of semantic hypotheses that refer to standards of justification determined by “practical” features of either the subject’s context (Hawthorne & Stanley) or the ascriber’s context (Lewis, Cohen, & DeRose). There is extensive linguistic counterevidence to both forms. I maintain that the contextual variation of knowledge claims is better explained by common pragmatic factors. I show here that one is variable (...) strictness. “S knows p” is commonly used loosely to implicate “S is close enough to knowing p for contextually indicated purposes.” A pragmatic account may use a range of semantics, even contextualist. I use an invariant semantics on which knowledge requires complete justification. This combination meets the Moorean constraint as well as any linguistic theory should, and meets the intuition constraint much better than contextualism. There is no need for ad hoc error theories. The variation in conditions of assertability and practical rationality is better explained by variably strict constraints. It will follow that “S knows p” is used loosely to implicate that the condition for asserting “p” and using it in practical reasoning are satisfied. (shrink)

The causal theory of reasons holds that acting for a reason entails that the agents action was caused by his or her beliefs and desires. While Donald Davidson (1963) and others effectively silenced the first objections to the theory, a new round has emerged. The most important recent attack is presented by Jonathan Dancy in Practical Reality (2000) and subsequent work. This paper will defend the causal theory against Dancy and others, including Schueler (1995), Stoutland (1999, 2001), and Ginet (2002).Dancy (...) observes that our reasons are neither psychological states nor causes, and that our reasons can be both motivating and normative. I argue that these observations are fully compatible with the causal theory. According to the reductive version I develop for both cognitive and optative reasons, what it is for an action to be done for a reason is for certain beliefs and desires to cause the action in a particular way. Our reasons for action are the objects of some of those beliefs and desires. The causal process has two stages. This theory explains not only Dancys observations, but also many other facts about reasons that alternative theories leave unexplained. I argue against Schueler and others that the non-appetitive desires entailed by acting for reasons are no less distinct and independent causal factors than the beliefs entailed. I go on to rebut arguments that the relation between psychological states and actions cannot be causal because it is non-empirical, rational, normative, or non-deterministic, and that explanations in terms of psychological causes are incompatible with explanations in terms of reasons. (shrink)

Robert Cummins has argued that Jerry Fodor’s well-known systematicity argument begs the question. I show that the systematicity argument for thought structure does not beg the question, nor run in either explanatory nor inferential circles, nor illegitimately project sentence structure onto thoughts. Because the evidence does not presuppose that thought has structure, connectionist explanations of the same interconnections between thoughts are at least possibilities. Butthey are likely to be ad hoc.

Goldman and Olsson ( 2009 ) have responded to the common charge that reliabilist theories of knowledge are incapable of accounting for the value knowledge has beyond mere true belief. We examine their “conditional probability solution” in detail, and show that it does not succeed. The conditional probability relation is too weak to support instrumental value, and the specific relation they describe is inessential to the value of knowledge. At best, they have described conditions in which knowledge indicates that additional (...) epistemic value is likely to be forthcoming in the future. We also argue that their motive analogy breaks down. The problem, we conclude, is that being produced by a reliable process is not sufficient for a belief to be justified. (shrink)

Abstract MacFarlane distinguishes “context sensitivity” from “indexicality,” and argues that “nonindexical contextualism” has significant advantages over the standard indexical form. MacFarlane’s substantive thesis is that the extension of an expression may depend on an epistemic standard variable even though its content does not. Focusing on ‘knows,’ I will argue against the possibility of extension dependence without content dependence when factors such as meaning, time, and world are held constant, and show that MacFarlane’s nonindexical contextualism provides no advantages over indexical contextualism. (...) The discussion will shed light on the definition of indexicals as well as the meaning of ‘knows,’ and highlight important constraints on the way meaning can be represented in semantics. Content Type Journal Article Pages 1-14 DOI 10.1007/s11098-011-9831-1 Authors Wayne A. Davis, Georgetown University, Washington, DC, USA Journal Philosophical Studies Online ISSN 1573-0883 Print ISSN 0031-8116. (shrink)

The different occurrences of a word in a sentence cannot be identified with the one word type, nor with its many tokens. What then are occurrences of a word? How can one type occur more than once in another type? Is the conception of ‘structural universals’ that leads to these questions incoherent, as Lewis maintained? I argue against the answer Wetzel suggested, which identifies sentences with functions from numbers to expressions, and propose instead that occurrences of one type in another (...) are subtypes with different relative positions in the whole. Types have subtypes as well as tokens. Occurrences in non-symmetrical types like sequences are individuated by their relative positions in the type. Occurrences in a symmetrical whole have different positions but stand in the same relations to the other components. They are numerically different subtypes that do not differ from each other qualitatively. (shrink)

It has often been said that 'desire' is ambiguous. I do not believe the case for this has been made thoroughly enough, however. The claim typically occurs in the course of defending controversial philosophical theses, such as that intention entails desire, where it tends to look ad hoc. There is need, therefore, for a thorough and single-minded exploration of the ambiguity. I believe the results will be more profound than might be suspected.

According to Jules Coleman, Rational Choice Theory holds that human action is both intentional and rational. “The rationality of intentional action is evaluated along the two dimensions corresponding to the two elements of the belief-desire model.” On the belief-dimension, RC Theory assumes that people are “able to draw appropriate inferences from the information they possess.”.

In a novel move against Russellianism, Heck (2014) has argued that reports of the form S believes that p are semantically opaque on the grounds that there are no other means in English to report psychologically individuated beliefs, such as those Lois Lane reports using the names ‘Superman’ and ‘Clark Kent.’ I show that there are several other ways to meet this need. I focus on quotational reports of the form S believes “p,” which philosophers have overlooked or mischaracterized. I (...) argue that reports of this form are no more metalinguistic than those using the complementizer that. In both, the meaning of the report depends on the meaning, not the form, of the complement. Some distinguishing features of non-metalinguistic quotational reports are that their complements force “deictic shift” and have no transparent interpretation. Free direct speech and thought bubbles have the same properties. The “q-ascriptions” McCullagh (2017a) proposed to defend Russellianism against Heck are not in common use and on his account are unsuitably metalinguistic. The fact that quotational belief reports are opaque without being metalinguistic makes the Russellian thesis that the meaning of a name is its referent untenable, thereby undermining Russellianism about belief reports. (shrink)

In Practical Reality, Jonathan Dancy argues that our reasons for action are not psychological states, but things we take to be facts about the world, and shows that the reasons themselves are not causes. Dancy concludes that intentional actions are not explained by beliefs and desires, and that explanations of action in terms of reasons are not causal explanations. I show that these further conclusions are unwarranted by sketching an alternative theory of reasons according to which what it is for (...) an action to be done for a reason is for certain beliefs and desires to cause the action. Our reasons for action are the contents of those beliefs and desires. This theory is not only compatible with the facts about reasons Dancy has established, but explains many things that Dancy’s theory does not account for. I make no claim here about the precise adequacy of the simplified theoretical definitions I present. My goal is to show that a systematic theory along these lines is a promising approach to understanding an important aspect of human nature. (shrink)

ABSTRACT In recent work, Scott Soames has declared that we need a new conception of propositions to overcome critical objections to traditional theories of semantics and propositional attitudes. Propositions must be cognitive to account for their inherent intentionality, structure, and epistemic accessibility, and to overcome Frege’s and Russell’s problems. I have previously worked out a foundational semantics in which cognitive propositions are what sentences express. My objective in this paper is to identify some of the limitations of Soames’s theory, and (...) show how they can be overcome within the cognitive framework. Soames’s conception of propositions is needlessly encumbered by identifying them with acts rather than objects. Soames has not fully exploited the possibilities opened up by embracing cognitive propositions, and is still too attached to Russellian propositions and Millian semantics. As a result, his conception of the constituents of propositions is untenable, and his semantics still faces Frege’s and Russell’s problem, which are easily avoidable with the resources of cognitive propositions. Soames was led astray by a mistaken assumption about transparent attitude reports. (shrink)

The author integrates, expands, and deepens his previous publications about irregular (or "metalinguistic") negations. A total of ten distinct negatives-several previously unclassified-are analyzed. The logically irregular negations deny different implicatures of their root. All are partially non-compositional but completely conventional. The author argues that two of the irregular negative meanings are implicatures. The others are semantically rather than pragmatically ambiguous. Since their ambiguity is neither lexical nor structural, direct irregular negatives satisfy the standard definition of idioms as syntactically complex expressions (...) whose meaning is non-compositional. Unlike stereotypical idioms, idiomatic negatives lack fixed syntactic forms and are highly compositional. The final chapter analyzes other "free form" idioms, including irregular interrogatives and comparatives, self-restricted verb phrases, numerical verb phrases, and transparent propositional attitude and speech act reports. (shrink)

The use of ‘S knows p’ varies from context to context. The contextualist theories of Cohen, Lewis, and DeRose explain this variation in terms of semantic hypotheses: ‘S knows p’ is indexical in meaning, referring to features of the ascriber’s context like salience, interests, and stakes. The linguistic evidence against contextualism is extensive. I maintain that the contextual variation of knowledge claims results from pragmatic factors. One is variable strictness (Davis, Philos Stud, 132(3):395–438, 2007). In addition to its strict use, (...) ‘S knows p’ may be used loosely to implicate that S is close enough to knowing p for contextually indicated purposes. Here I explore another variable: belief about what is known. This factor is pragmatic rather than semantic in that it affects the use of ‘S knows p’ without affecting its truth conditions. While variation in strictness accounts for the variation in the bank, parking, and some lottery cases, variation in belief accounts for the variation in other lottery cases and the epistemology cases. Along the way, I sketch an insensitive invariantist semantics that is strict but non-skeptical, and show how it works with these pragmatic factors. (shrink)

David Lewis, Stewart Cohen, and Keith DeRose have proposed that sentences of the form S knows P are indexical, and therefore differ in truth value from one context to another.1 On their indexical contextualism, the truth value of S knows P is determined by whether S meets the epistemic standards of the speakers context. I will not be concerned with relational forms of contextualism, according to which the truth value of S knows P is determined by the standards of the (...) subject Ss context, regardless of the standards applying to the speaker making the knowledge claim. Relational contextualism is a form of normative relativism. Indexical contextualism is a semantic theory. When the subject is the speaker, as when S is the first person pronoun I, the two forms of contextualism coincide. But otherwise, they diverge. I critically examine the principal arguments for indexicalism, detail linguistic evidence against it, and suggest a pragmatic alternative. (shrink)

The idea that english has more than one declarative "mood" has been dismissed as superstitious by empirically-minded grammarians of english for centuries--with such spectacular unsuccess, however, that the indicative/subjunctive dichotomy stands today as a cornerstone for philosophical and logical speculation about "conditionals." let me be next into the breach. i shall urge that there is no grammatical basis for any such distinction. and as for the particular adjudications of mood logicians and philosophers actually propose, there is neither rhyme nor reason (...) to them. my bent, then, is basically destructive. but i shall also be outlining a better taxonomy. (shrink)

Horn (1989) identified a number of irregular or marked negations that are not used in accordance with the standard rule of propositional logic. He concluded that negation was pragmatically ambiguous. Van der Sandt (1991) disputed Horn’s ambiguity claim, and proposed a uniform semantics for all negations. I will provide an informal explanation of van der Sandt’s theory, and develop a number of objections. I show that irregular negations are not anaphoric, as Van der Sandt believes, but compositional. I argue for (...) Geurts’s (1998) view that there are several different rules for irregular negations. I reject the implicature theory in favor of the semantic ambiguity thesis. (shrink)

There is a distinction between being afraid and being afraid that something is the case. Kathy may be afraid that it will rain without being afraid, and may be afraid without being afraid that it will rain. We shall say that the distinction is between experiential and propositional fear. To be afraid is to experience fear, to be in a state of fear. The state takes many forms, such as fright, terror, and dread. To be afraid that something is the (...) case is to have a certain propositional attitude. We may have reasons for fearing, or being fearful, that it is. My goal is to explain what it means to experience fear. I shall argue that experiential fear can be defined in terms of propositional fear. The basic idea is that fear is experienced when an occurrent propositional fear of harm causes involuntary arousal and unhappiness in a direct way. The degree of fear experienced is the extent of involuntary arousal attributable to the subject's propositional fear. We shall see how this definition accounts for the similarities and differences between fear and the related concepts of hope and anxiety. (shrink)

I shall conclude with a methodological moral. I have tried to show that there are several fundamentally different kinds of fear. One is a pure propositional attitude, one is partially a bodily state, and one is a relation between a person and a nonpropositional object. Other emotions come in similar varieties, such as hope and happiness, but with significant differences. The state of happiness, for example, does not entail any particular bodily state or feeling. So one lesson is this: it (...) is hard to generalize about “the emotions.” Further detailed, analytical studies of particular emotions are needed before a “general theory of the emotions” can be fruitfully attempted. (shrink)

Wayne A. Davis uses his theory of happiness to clarify and deepen Rand's theory of emotion. He distinguishes belief from knowledge, volitive from appetitive desire, and occurrent thinking from believing. He suggests that values in Rand's sense are things we volitively desire. Happiness is defined in terms of the sum of the products of the degree of belief and desire functions over all thoughts. Davis then evaluates such Randian maxims as that happiness cannot be achieved by the pursuit of (...) irrational whims, and that emotions are not tools of cognition, but products of one's premises—one's philosophy. (shrink)

Christopher Peacocke has presented an original version of the perennial philosophical thesis that we can gain substantive metaphysical and epistemological insight from an analysis of our concepts. Peacocke's innovation is to look at how concepts are individuated by their possession conditions, which he believes can be specified in terms of conditions in which certain propositions containing those concepts are accepted. The ability to provide such insight is one of Peacocke's major arguments for his theory of concepts. I will critically examine (...) this "fruitfulness" argument by looking at one philosophical problem Peacocke uses his theory to solve and treats in depth. Peacocke (1999, 2001) defines what he calls the "Integration Challenge." The challenge is to integrate our metaphysics with our epistemology by showing that they are mutually acceptable. Peacocke's key conclusion is that the Integration Challenge can be met for "epistemically individuated concepts." A good theory of content, he believes, will close the apparent gap between an account of truth for any given subject matter and an overall account of knowledge. I shall argue that there are no epistemically individuated concepts, and shall critically analyze Peacocke's arguments for their existence. I will suggest more generally that the possession conditions of concepts and their principles of individuation shed little light on the epistemology or metaphysics of things other than concepts. My broader goal is to shed light on what concepts are by showing that they are more fundamental than the sorts of cognitive and epistemic factors a leading theory uses to define them. (shrink)