Several philosophers of science construe models of scientific theories as set-theoretic structures. Some of them moreover claim that models should not be construed as structures in the sense of model theory because the latter are language-dependent. I argue that if we are ready to construe models as set-theoretic structures (strict semantic view), we could equally well construe them as model-theoretic structures of higher-order logic (liberal semantic view). I show that every family of set-theoretic structures has an associated (...) language of higher-order logic and an up to signature isomorphism unique model-theoretic counterpart, which is able to serve the same purposes. This allows to carry over every syntactic criterion of equivalence for theories in the sense of the liberal semantic view to theories in the sense of the strict semantic view. Taken together, these results suggest that the recent dispute about the semantic view and its relation to the syntactic view can be resolved. (shrink)

Byrne has demonstrated that although subjects can make deductively valid inferences of the modus ponens and modus tollens forms, these valid inferences can be suppressed by presenting an appropriate additional premise “If R then Q” with the original conditional “If P then Q”. This suppression effect challenges the assumption of all syntactic theories of conditional reasoning that formal rules of inference such as modus ponens is part of mental logic. This paper argues that both the syntactic and (...) the mental model accounts of the suppression effect are inadequate because they fail to give a principled account of the critical interpretive component involved in reasoning. In contrast, the relative salience model proposed in this study emphasized the centrality of the interpretative processes with the critical component being the relative salience of premises as judged by subjects on the basis of their prior knowledge activated in particular problem situations. Using 120 undergraduates and 120 policemen as subjects, predictions from the model were tested and confirmed in a suppression paradigm and evidence of convergent validity for the construct of salience were obtained. The results cannot be reconciled with either the syntactic view or the mental model view that have dominated theories of conditional reasoning. (shrink)

In philosophy of science, several views have been espoused on the meaning of the term 'theory'; among these are the syntactic view and the semantic view. But even after decades of debate, no consensus has been reached on an all-encompassing positively defined view on theories. Here we take that to mean that the outcome of the debate is that such an all-encompassing view is nonexisting. Correspondingly, the purpose of this paper is to present a (...) pluralist view on theories: it is negatively defined, yet it may break the deadlock in the ongoing debate on the meaning of 'theory'. (shrink)

Halvorson argues that the semantic view of theories leads to absurdities. Glymour shows how to inoculate the semantic view against Halvorson's criticisms, namely by making it into a syntactic view of theories. I argue that this modified semantic-syntactic view cannot do the philosophical work that the original "language-free" semantic view was supposed to do.

Syntactic approaches in the philosophy of science, which are based on formalizations in predicate logic, are often considered in principle inferior to semantic approaches, which are based on formalizations with the help of structures. To compare the two kinds of approach, I identify some ambiguities in common semantic accounts and explicate the concept of a structure in a way that avoids hidden references to a specific vocabulary. From there, I argue that contrary to common opinion (i) unintended models do (...) not pose a significant problem for syntactic approaches to scientific theories, (ii) syntactic approaches can be at least as language-independent as semantic ones, and (iii) in syntactic approaches, scientific theories can be as well connected to the world as in semantic ones. Based on these results, I argue that syntactic and semantic approaches fare equally well when it comes to (iv) ease of application, (v) accommodating the use of models in the sciences, and (vi) capturing the theory-observation relation. (shrink)

In this article I defend the view that many central aspects of the semantics of tense are determined by independently-motivated principles of syntactic theory. I begin by decomposing tenses syntactically into a temporal ordering predicate (the true tense, on this approach) and two time-denoting arguments corresponding to covert a reference time (RT) argument and an eventuality time (ET) argument containing the verb phrase. Control theory accounts for the denotation of the RT argument, deriving the distinction between main clause (...) and subordinate clause tenses. The theory of covert movement is used to account for the independent/indexical interpretation of relative clause tenses, and for the correlation between independent tense interpretation and a de re construal of the relative clause. A theory of “past polarity”, based on traditional negative polarity theory, accounts both for the simultaneous “sequence of tense” construal of past tenses in subordinate clauses embedded within past tense contexts, and for the obligatory indexical/independent interpretation of present tense in a relative clause embedded within a past tense context. Combined with the copy theory of movement, the polarity theory also provides an account of the semantics of double access sentences, treating them as involving a special kind of reconstruction effect. (shrink)

Is a policy-friendly philosophy of science possible? In order to respond this question, I consider a particular instance of contemporary philosophy of science, the semantic view of scientific theories, by placing it in the broader methodological landscape of the integration of philosophy of science into STS (Science and Technology Studies) as a component of the overall contribution of the latter to science policy. In that context, I defend a multi-disciplinary methodological integration of the special discipline composing STS against (...) a reductionist interdisciplinary unification, arguing that if STS wants to contribute to policy advising by constructing narratives of science practice feasible for science policy both in terms of descriptive completeness and intelligibility, then it must avoid the explanatory reductionism tendencies of special disciplines in interdisciplinary contexts. This would favour, at the same time, a relaxation of esoteric language. On this basis, it seems that the semantic view is one right candidate among other approaches in the philosophy of science for facilitating the integration of the methodologically different contributions to STS toward policy objectives. In fact, besides offering a more realistic and descriptively complete picture of science practice with respect to its predecessor in the philosophy of science, namely the syntactic view, the semantic view is also able to capture some aspects of science practice that elude even sociological approaches to STS, thus inviting different perspective on the same subject matter. (shrink)

According to the semantic view of computation, computations cannot be individuated without invoking semantic properties. A traditional argument for the semantic view is what we shall refer to as the argument from the cognitive science practice. In its general form, this argument rests on the idea that, since cognitive scientists describe computations (in explanations and theories) in semantic terms, computations are individuated semantically. Although commonly invoked in the computational literature, the argument from the cognitive science practice has (...) never been discussed in detail. In this paper, we shall provide a critical reconstruction of this argument and an extensive analysis of its prospects, taking into account some ways of defending it that have never been explored so far. We shall argue that explanatory considerations support at best a weak version of the argument from the cognitive science practice, according to which semantic properties concur with formal syntactic properties in individuating computations in cognitive science, but not a strong version, according to which computation individuation in cognitive science is semantic as opposed to formal syntactic. (shrink)

We introduce the oak property of first order theories, which is a syntactical condition that we show to be sufficient for a theory not to have universal models in cardinality λ when certain cardinal arithmetic assumptions about λ implying the failure of GCH hold. We give two examples of theories that have the oak property and show that none of these examples satisfy SOP4, not even SOP3. This is related to the question of the connection of the property (...) SOP4 to non-universality, as was raised by the earlier work of Shelah. One of our examples is the theory for which non-universality results similar to the ones we obtain are already known; hence we may view our results as an abstraction of the known results from a concrete theory to a class of theories. We show that no theory with the oak property is simple. (shrink)

This volume provides a comprehensive view of the current issues in contemporary syntactic theory.

The concept of Galilean Idealization is based on a pragmatically grounded relation between universes of so-called real and idealized entities. The concept was developed in the course of a critical discussion of different explications of the concept of idealization (e.g. by W. F. Barr, C. G. Hempel and L. Nowak), these being attempts to specify sufficient syntactic and semantic criterions for idealization. But this line of argument shall not be followed here. Instead, first the concept of Pragmatic Idealization, and (...) as its special case the Galilean one, is presented (1.) and certain aspects of the application of an idealized theory are discussed (2.). Then, working within the Strucuralist View of theories, definitions of the idealized variants of the diachronic theory-element and theory-net are presented (3.). (shrink)

The question of whether humans represent grammatical knowledge as a binary condition on membership in a set of well-formed sentences, or as a probabilistic property has been the subject of debate among linguists, psychologists, and cognitive scientists for many decades. Acceptability judgments present a serious problem for both classical binary and probabilistic theories of grammaticality. These judgements are gradient in nature, and so cannot be directly accommodated in a binary formal grammar. However, it is also not possible to simply (...) reduce acceptability to probability. The acceptability of a sentence is not the same as the likelihood of its occurrence, which is, in part, determined by factors like sentence length and lexical frequency. In this paper, we present the results of a set of large-scale experiments using crowd-sourced acceptability judgments that demonstrate gradience to be a pervasive feature in acceptability judgments. We then show how one can predict acceptability judgments on the basis of probability by augmenting probabilistic language models with an acceptability measure. This is a function that normalizes probability values to eliminate the confounding factors of length and lexical frequency. We describe a sequence of modeling experiments with unsupervised language models drawn from state-of-the-art machine learning methods in natural language processing. Several of these models achieve very encouraging levels of accuracy in the acceptability prediction task, as measured by the correlation between the acceptability measure scores and mean human acceptability values. We consider the relevance of these results to the debate on the nature of grammatical competence, and we argue that they support the view that linguistic knowledge can be intrinsically probabilistic. (shrink)

Various laws and theories in the natural and social sciences are presented with a view to discerning the syntactic and semantic characteristics of many idealizations in science. Three different kinds of idealizations are discussed: ideal conditions, ideal cases, and idealized theories. An ideal condition is a formula in which state variables occur, whose existential closure is false, and for which there is another formula that can be constructed out of the original formula such that the existential (...) closure of the new formula is true. An ideal case is a statement which is logically equivalent to a universal conditional which has an ideal condition as its antecedent. And an idealized theory is a set of false universal conditional statements. Alternative syntactic and semantic analyses are viewed and criticized. (shrink)

In Language and the Learning Curve, a leading researcher in the field offers a radical new view of language development, unusual in its combination of Chomskian linguistics and learning theory. Stimulating and accessible, it is an important new work that challenges many of our usual assumptions about syntactic development.

Tyler Burge's theory of proper names is being revived with the help of Generative Grammar. The complex syntax of DPs appears to encourage the Burgean analysis of proper names which attributes complex semantic structures to the uses of proper names. I will argue, however, that the Millian view of proper names which hypothesizes simple semantics for names is also compatible with the complex syntactic structures. In order to defend this thesis, I will show that Paul Elbourne's implementation of (...) Burge's insight is no better than the Millian semantics of proper names. (shrink)

During the last ten years John Beatty, Elisabeth Lloyd and I have argued that the semantic conception of theories is, in the context of biological theorizing, a richer conception of theory structure than the syntactic ("received view") conception. Specifically, I have argued semantic conception of theory structure better represents the structure of evolutionary theory and the relationship of this theory to phenomena. One aspect of the semantic conception that is in need of greater attention is the nature (...) of explanation on this conception. In this paper, I argue that the semantic conception provides a richer mo accurate account of scientific explanation, in particular, of evolutionary explanations. In essence, I argue that explanation involves an appeal to numerous theories in addition to the putative explanatory theory. Employment of these theories is not formally possible in a syntactic conception but is in a semantic conception. (shrink)

Although several theories of online syntactic processing assume the parallel activation of multiple syntactic representations, evidence supporting simultaneous activation has been inconclusive. Here, the continuous and non‐ballistic properties of computer mouse movements are exploited, by recording their streaming x, y coordinates to procure evidence regarding parallel versus serial processing. Participants heard structurally ambiguous sentences while viewing scenes with properties either supporting or not supporting the difficult modifier interpretation. The curvatures of the elicited trajectories revealed both an effect (...) of visual context and graded competition between simultaneously active syntactic representations. The results are discussed in the context of 3 major groups of theories within the domain of sentence processing. (shrink)

Attributed to Alexander of Aphrodisias -the leading ancient commentator on Aristotle -the Quaestiones exemplify the process through which Aristotle's thought was organized and came to be interpreted as "Aristotelianism." This volume of R.W. Sharples's translation, together with his earlier translation of Quaestiones 1.1-2.15, makes the Quaestiones available in its entirety for the first time in a modern language. The Quaestiones are concerned with problems of physics and metaphysics, psychology and divine providence. Readers interested in Aristotle's psychological views will find the (...) second half of the Quaestiones particularly valuable. Ten of the problems discussed involve issues raised in Aristotle's On the Soul, including the unity of apperception and the transition from first to second actuality in the act of contemplation. An additional twelve problems relate to aspects of physical theory such as infinity, necessity, and potentiality. Quaestio 2.21 concerns divine providence and helps supplement our knowledge of Alexander's position. A study of the Quaestiones also suggests how interpretations of Aristotle were influenced by doctrines of Hellenistic philosophy. Translated first into Arabic and then into Latin, excerpts from the Quaestiones played a significant role in the transmission of ancient Greek philosophy to the medieval world. (shrink)

This is the basis of the first part of the book.

This research aims to show grammatical relations between the elements of the sentence based around the syntactic connection. The phenomenon of syntactic connection is one of the basic concepts for al-Jurjānī’s theory of nazm (construction). This view, which makes more understanding the structure of Arabic sentence, is studied in the light of the ideas of classic and modernists linguists. This attempt to facilitate Arabic grammar has continued routinely from relationships between grammar and meaning. The integration of grammar, (...) which consists of words, is an important property for native speakers and others. This field is open to new developments considering the successive developments in the field of linguistics. It is important to develop the principles that will help in understanding the grammatical structure of a language in which communication pathways are growing. Reinterpretation of prominent approaches appeared in classical sources and updating the concepts that explain the basic structures of language are needed to increase the effectiveness of Arabic.Summary: The linguists, who accept the language structures as a system of expressing thoughts, search out the relationship between meaning and grammar. The rules of grammar, which maintain its importance from the past to the present is one of the basic language areas. In the looking at the researches in the field of Arabic language, it is seen that the grammatical structures of this language is much emphasized. In this context, the grammatical markers theory, which is trying to explain the connection between the sentence elements in the light of different scientific disciplines, such as philosophy and logic is a theory, which the linguists put to explain the Arabic grammar. The grammatical discussions around the grammatical markers have continued for a long time. ‘Abd al-Qāhir al-Jurjānī (d. 471/1078) is one of the most prominent Arabic grammarians whose opinions are widely mentioned in this field. Al-Jurjānī, who found that the discipline of grammar area was limited, established a new method in language studying. In this context, the linguistic researches continue around the views of al-Jurjānī’s theory of construction. The term of construction, which describes the relationship between meaning and grammar, means composition and arrangement. The current linguistic studies have ensured the magnificence and accuracy of this theory. According to this theory, grammar meaning is arising from the choice of word and grammatical elements. The relation between words in the sentence is explained as a construction. According to al-Jurjānī, grammar is the result of various language skills beyond the distinction of truth and error. This comprehensive language understanding, which evaluates the grammar from a different point of view, has started as of Sībawayhi (d. 180/796). The Arabic linguistic studies from the early period are characterized by taking care of both form and meaning, in addition to semantic.Term of the syntactic connection is one of the basic concepts, which al-Jurjānī focuses on while explaining views on grammar. He gives much importance to the method of linking words and to the way they join each other to form sentences. The syntactic connection is an interaction between words and grammatical meanings. In this process, the mechanism of affixation and association occur between the elements of sentence. The term affixation refers to direct connection relations of the elements of sentence, while the term association refers to indirect relations. This term used to describe the grammar structures, is also closely related with the meanings of the words. The basic sentence in classical Arabic consists of the musnad and the musnad ilayhi. In the Arabic language, besides the basic elements of the sentence, other units are important as well. These units work together to express a central idea that may be further developed or refined by other elements. The factor, which determines the function of a word in the sentence, is the place of word. In this context, the linguistic studies carried out within the syntactic connection will make an important contribution to language teaching.The other thing in the context of the syntactic connection is the terms of “deep and surface structure”, which are the basic concepts of the transformational grammar theory developed by Chomsky. While the deep structure consists of simple sentence structures, the surface structure is composed of sentences. According to the transformational grammar theory, the deep structure is an important factor for determining the meaning. They draw attention to the mental side of the language. It is because the language is a phenomenon, which produces unlimited sentences with limited elements. In this form, the language cannot be explained by a mechanical interpretation. The language should be examined in the light of human dynamics. The competence and performance are the cause of the emergence of deep and surface structure terms. The purpose of the word is effective in determining the structure of speech. The target language is to express unlimited meanings with limited words. Classical Arabic grammarians have introduced the idea of transformation to Arabic grammar – though they may not know this term. The Arabic grammarians have talked about preposing, postposing, deletion, increase and interpretation, which used and developed by Chomsky. Transformational grammar theory has produced a new paradigm in grammar. This theory is widely discussed among modern linguists. The term grammatical coherence is a new terminology used by the modern linguists for definition of sentence structure. This term, which shows evidence and relation between both things, is divided into two namely: verbal and semantic coherence. When the definitions of grammatical terms in the classical grammar sources, it is possible to see the emphasis of the grammatical coherences. This language understanding, which tries to substitute the inflection theory, aims to bring innovations in sentence analysis. The linguists point to the importance of this theory, which bring a new perspective in understanding the Arabic grammar. Tammām Ḥassān (1918-2011) attempts to link the grammatical coherences with ‘Abd al-Qāhir al-Jurjānī’s theory of semantic formation and its relationship to linguistic analysis. Tammām Ḥassān, likened to Sībawayhi, is regarded as one of the most important representatives of the innovative language understanding with his theory. According to him, the system of language, which provides a framework to shape man's thinking, is constituted by three subsystems: phonetics, vocabulary and grammar. Grammar may be defined as a system of word changing and other means of expressing relations of words in the sentence. In this context, the concepts of syntagmatic and paradigmatic structure are important to understand the general structure of languages. According to linguistics, grammar should study both paradigmatic and syntagmatic relations of sentences. The syntagmatic structure refers to the relationship between language units depending on the language system in the language. The relationship network between words that belong to the same semantic field is called paradigmatic structure. The paradigmatic structure provides similar criteria for all languages. Such approaches that introduced by linguistics, provides significant contributions to language learning. The modern linguistic studies have made the sentence a starting point to clarify the linguistic structures and relations to achieve the sound linguistic communication. A sentence is the largest unit in a language described by grammar. (shrink)

In this critical notice, I argue that the semantic view championed by Thompson no logical advantage over the syntactic view of theories, especially in the area of interpretation. Each weakness of the syntactic view has a corresponding weakness in the semantic view. In principle the two are not different in power, but it is sometimes better to adopt one rather than the other, for practical reasons. I agree with Thompson that many issues in (...) the philosophy of biology can be illuminated by the semantic view, but that other things, especially deriving specific prediction, are best understood with the syntactic view. (shrink)

The focus in this essay will be upon the paradoxes, and foremostly in set theory. A central result is that the librationist set theory £ extension \Pfund $\mathscr{HR}(\mathbf{D})$ of \pounds \ accounts for \textbf{Neumann-Bernays-Gödel} set theory with the \textbf{Axiom of Choice} and \textbf{Tarski's Axiom}. Moreover, \Pfund \ succeeds with defining an impredicative manifestation set $\mathbf{W}$, \emph{die Welt}, so that \Pfund$\mathscr{H}(\mathbf{W})$ %is a model accounts for Quine's \textbf{New Foundations}. Nevertheless, the points of view developed support the view that the (...) truth-paradoxes and the set-paradoxes have common origins, so that the librationist resolutions of the set theoretic paradoxes are at the same time resolutions of the truth theoretic paradoxes. Both the librationist resolutions of the set theoretic paradoxes and the truth theoretic paradoxes have non-trivial philosophical implications: librationist set theories have the consequence that there are no absolutely uncountable sets, and librationist truth theories allow the use of syntactical modalities in ways which circumvent limitations as those of \parencite{Montague1963}, and a truth predicate which is useful for more precise philosophical discourse. (shrink)

Although “theory” has been the prevalent unit of analysis in the meta-study of science throughout most of the twentieth century, the concept remains elusive. I further explore the leitmotiv of several authors in this issue: that we should deal with theorizing (rather than theory) in biology as a cognitive activity that is to be investigated naturalistically. I first contrast how philosophers and biologists have tended to think about theory in the last century or so, and consider recent calls to upgrade (...) the role of theory in the life sciences against the background of the recent “data deluge” in molecular biology, systems biology, etc. I then review thinking about theory in biology in relation to physical theory as a positive or negative exemplar. I conclude by discussing various aspects of a positive program for “naturalizing theorizing.”. (shrink)

The aim of this paper is to reformulate the Linguistic Underdeterminacy Thesis by making use of Austin’s theory of speech acts. Viewed from the post-Gricean perspective, linguistic underdeterminacy consists in there being a gap between the encoded meaning of a sentence uttered by a speaker and the proposition that she communicates. According to the Austinian model offered in this paper, linguistic underdeterminacy should be analysed in terms of semantic and force potentials conventionally associated with the lexical and syntactic properties (...) of the pheme uttered by the speaker; in short, it is claimed that the conventionally specified phatic meaning of an utterance underdetermines its content and force. This Austinian version of the Linguistic Underdeterminacy Thesis plays a central role in a contextualist model of verbal communication. The model is eliminativist with respect to rhetic content and illocutionary force: it takes contents and forces to be one-off constructions whose function is to classify individual utterances in terms of their representational and institutional effects, respectively. (shrink)

Two views of scientific theories dominated the philosophy of science during the twentieth century, the syntactic view of the logical empiricists and the semantic view of their successors. I show that neither view is adequate to provide a proper understanding of the connections that exist between theories at different times. I outline a new approach, a hybrid of the two, that provides the right structural connection between earlier and later theories, and that takes (...) due account of the importance of the mathematical models of a theory and of the various distinct formulations that pick out these models. (shrink)

The paper, as Part I of a two-part series, argues for a hybrid formulation of the semantic view of scientific theories. For stage-setting, it first reviews the elements of the model theory in mathematical logic (on whose foundation the semantic view rests), the syntactic and the semantic view, and the different notions of models used in the practice of science. The paper then argues for an integration of the notions into the semantic view, and (...) thereby offers a hybrid semantic view, which at once secures the view's logical foundations and enhances its applicability. The dilemma of either losing touch with the practice of science or yielding up the benefits of the model theory is thus avoided. (shrink)

The aim of this study is to look at the the syntactic calculus of Bar-Hillel and Lambek, including semantic interpretation, from the point of view of constructive type theory. The syntactic calculus is given a formalization that makes it possible to implement it in a type-theoretical proof editor. Such an implementation combines formal syntax and formal semantics, and makes the type-theoretical tools of automatic and interactive reasoning available in grammar.In the formalization, the use of the dependent types (...) of constructive type theory is essential. Dependent types are already needed in the semantics of ordinary Lambek calculus. But they also suggest some natural extensions of the calculus, which are applied to the treatment of morphosyntactic dependencies and to an analysis of selectional restrictions. Finally, directed dependent function types are introduced, corresponding to the types of constructive type theory. (shrink)

We investigated the influence of globally ungrammatical local syntactic constraints on sentence comprehension, as well as the corresponding activation of global and local representations. In Experiment 1, participants viewed visual scenes with objects like a carousel and motorbike while hearing sentences with noun phrase (NP) or verb phrase (VP) modifiers like “The girl who likes the man (from London/very much) will ride the carousel.” In both cases, “girl” and “ride” predicted carousel as the direct object; however, the locally coherent (...) combination “the man from London will ride…” in NP cases alternatively predicted motorbike. During “ride,” local constraints, although ruled out by the global constraints, influenced prediction as strongly as global constraints: While motorbike was fixated less than carousel in VP cases, it was fixated as much as carousel in NP cases. In Experiment 2, these local constraints likewise slowed reading times. We discuss implications for theories of sentence processing. (shrink)

The semantic view of scientific theories has been defended as more adequate than the “received” view, especially with respect to biological theories (Beatty 1980, 1981; Thompson 1983). However, the semantic view has not been evaluated on its own terms. In this paper I first show how the theory of sociobiology propounded by E.O. Wilson (1975) can be understood on the semantic approach. I then discuss the criticism that Wilson’s theory is beset by the problem of (...) unreliable generalizations. I suggest that this problem results from the use of the model-building strategy in theory. I conclude that the problem is pressing enough to impugn the semantic view as an adequate account of sociobiological theory.According to proponents of the semantic view of theories, scientific theories function to specify a class of “models,” interpretations, or representations of their postulates. (shrink)

The semantic view of scientific theories has been defended as more adequate than the "received" view, especially with respect to biological theories. However, the semantic view has not been evaluated on its own terms. In this paper it is first shown how the theory of sociobiology propounded by E.O. Wilson can be understood on the semantic approach. The criticism that Wilson's theory is beset by the problem of unreliable generalizations is discussed. It is suggested that (...) this problem results from the use of the model-building strategy in theory construction. The author concludes that the problem is pressing enough to impugn the semantic view as an adequate account of sociobiological theory. (shrink)

It is now part and parcel of the official philosophical wisdom that models are essential to the acquisition and organisation of scientific knowledge. It is also generally accepted that most models represent their target systems in one way or another. But what does it mean for a model to represent its target system? I begin by introducing three conundrums that a theory of scientific representation has to come to terms with and then address the question of whether the semantic (...) class='Hi'>view of theories, which is the currently most widely accepted account of theories and models, provides us with adequate answers to these questions. After having argued in some detail that it does not, I conclude by pointing out in what direction a tenable account of scientific representation might be sought. (shrink)

In this paper, I argue that an Aristotelian approach to business ethics would place theory and practice in business ethics in proper balance. I attempt to show this in two parts. In part one, I suggest that Aristotle’s balanced view of the relation between theory and practice in political philosophy can be applied to corporate life;Aristotle’s sophisticated ethical and political inquiries should help advocates of corporate culture to construct theories that are theoretically, practically, and ethically sound. In part (...) two, I argue that theory and practice are kept in proper balance in Aristotle’s discussion of phronesis or practical wisdom; therefore, Aristotelian phronesis should help to illuminate morally intelligent business conduct. (shrink)

Scientific inquiry has led to immense explanatory and technological successes, partly as a result of the pervasiveness of scientific theories. Relativity theory, evolutionary theory, and plate tectonics were, and continue to be, wildly successful families of theories within physics, biology, and geology. Other powerful theory clusters inhabit comparatively recent disciplines such as cognitive science, climate science, molecular biology, microeconomics, and Geographic Information Science (GIS). Effective scientific theories magnify understanding, help supply legitimate explanations, and assist in formulating predictions. (...) Moving from their knowledge-producing representational functions to their interventional roles (Hacking 1983), theories are integral to building technologies used within consumer, industrial, and scientific milieus. -/- This entry explores the structure of scientific theories from the perspective of the Syntactic, Semantic, and Pragmatic Views. Each of these views answers questions such as the following in unique ways. What is the best characterization of the composition and function of scientific theory? How is theory linked with world? Which philosophical tools can and should be employed in describing and reconstructing scientific theory? Is an understanding of practice and application necessary for a comprehension of the core structure of a scientific theory? How are these three views ultimately related? (shrink)

Chomsky is widely mentioned in those philosophical circles whose interest centers on the analysis of language, but until now he has really been little read; this new work will remedy that situation. Here Chomsky, building on a presupposed acquaintance with linguistics, provides a stimulating examination of four major areas of linguistic theory: first, generative grammars are studied in their relation to language learning and understanding, then they are further considered as theories of linguistic use and competence; Chomsky here sets (...) out the criteria required for a grammar to be considered adequate—the justification of grammars. The second chapter examines syntactic theory with reference to depth structure and the problem of the relation of syntactic description to the traditional, correct account of how language is used. Depth structures and their import with reference to transformations within grammars are the subject matter of the third chapter. The last section considers, among other problems, the interface between syntax and semantics, especially the problems of degrees of grammaticality. A number of notes which go further into certain topics appear after the main text, and there is a useful bibliography. The main thrust of the book is a syntactical treatment of natural language by using transformational generative grammars as descriptive. Although he suggests empirical tests for the models he has constructed, he does not provide an attempt to fully verify the proposed system. This book will certainly be essential for an understanding of the structure of language viewed from the syntactic point of view.—P. J. M. (shrink)

Different conceptions of scientific theories, such as the state spaces approach of Bas van Fraassen, the phase spaces approach of Frederick Suppe, the set-theoretical approach of Patrick Suppes, and the structuralist view of Joseph Sneed et al. are usually put together into one big family. In addition, the definite article is normally used, and thus we speak of the semantic conception of theories and of its different approaches . However, in The Semantic Conception of Theories and (...) Scientific Realism , starting from certain remarks already made in “Theory Structure” , Current Research in Philosophy of Science, East Lansing: Philosophy of Science Association, 1979, pp. 317–338), Frederick Suppe excludes the structuralist view as well as other “European” versions from the semantic conception of theories. In this paper I will critically examine the reasons put forward by Suppe for this decision and, later, I will provide a general characterization of the semantic family and of the structuralist view of theories in such a way as to justify the inclusion of the structuralist view as a member of this family. (shrink)

The semantic view of theoriesis one according to which theoriesare construed as models of their linguisticformulations. The implications of thisview for scientific realism have been little discussed. Contraryto the suggestion of various champions of the semantic view,it is argued that this approach does not makesupport for a plausible scientific realism anyless problematic than it might otherwise be.Though a degree of independence of theory fromlanguage may ensure safety frompitfalls associated with logical empiricism, realism cannot be entertained unless models or (...) (abstractedand/or idealized) aspects thereof are spelled out in terms of linguistic formulations (such as mathematical equations),which can be interpreted in terms of correspondencewith the world. The putative advantage of thesemantic approach – its linguistic independence – isthus of no help to the realist. I consider recent treatmentsof the model-theoretic view (Suppe, Giere, Smith), and find that although some of these accounts harbour the promiseof realism, this promise is deceptive. (shrink)

This essay is devoted to an analysis of the semantic significance of a fashionable view of proper names, the Predicate Theory of names, typically developed in the direction of the Metalinguistic Theory of names. According to MT, ‘syntactic evidence supports the conclusion that a name such as ‘Kennedy’ is analyzable in terms of the predicate ‘individual named ‘Kennedy’’. This analysis is in turn alleged to support a descriptivist treatment of proper names in designative position, presumably in contrast with (...) theories of names as ‘directly referring rigid designators’. The main aim of this essay is that of questioning the significance of PT and MT as theories of designation: even granting for the argument’s sake that names are analyzable as predicates, their designative occurrences may be interpreted in consonance with the dictates of Direct Reference—indeed, in consonance with the radically anti-descriptivist version of Direct Reference I call Millianism. (shrink)

Halvorson argues through a series of examples and a general result due to Myers that the “semantic view” of theories has no available account of formal theoretical equivalence. De Bouvere provides criteria overlooked in Halvorson’s paper that are immune to his counterexamples and to the theorem he cites. Those criteria accord with a modest version of the semantic view that rejects some of Van Fraassen’s apparent claims while retaining the core of Patrick Suppes’s proposal. I do not (...) endorse any version of the semantic view of theories. (shrink)

Multiply realizable properties are those whose realizers are physically diverse. It is often argued that theories which contain them are ipso facto irreducible. These arguments assume that physical explanations are restricted to the most specific descriptions possible of physical entities. This assumption is descriptively false, and philosophically unmotivated. I argue that it is a holdover from the late positivist axiomatic view of theories. A semantic view of theories, by contrast, correctly allows scientific explanations to be (...) couched in the most perspicuous, powerful language available. On a semantic view, traditional notions of multiple realizability are thus very hard to motivate. At best, one must abandon either the idea that multiple realizability is an interesting scientific notion, or else admit that multiply realizable properties do not automatically block scientific reductions. (shrink)