In this book, Zalta attempts to lay the axiomatic foundations of metaphysics by developing and applying a (formal) theory of abstract objects. The cornerstones include a principle which presents precise conditions under which there are abstract objects and a principle which says when apparently distinct such objects are in fact identical. The principles are constructed out of a basic set of primitive notions, which are identified at the end of the Introduction, just before the theorizing begins. The main reason for (...) producing a theory which defines a logical space of abstract objects is that it may have a great deal of explanatory power. It is hoped that the data explained by means of the theory will be of interest to pure and applied metaphysicians, logicians and linguists, and pure and applied epistemologists. (shrink)

The primary objective of this study is to provide a description of the major ideas about void space within and beyond the world that were formulated between the fourteenth and early eighteenth centuries. The second part of the book - on infinite, extracosmic void space - is of special significance. The significance of Professor Grant's account is twofold: it provides the first comprehensive and detailed description of the scholastic Aristotelian arguments for and against the existence of void space; and it (...) presents (again for the first time) an analysis of the possible influence of scholastic ideas and arguments on the interpretations of space proposed by the nonscholastic authors who made the Scientific Revolution possible. The concluding chapter of the book is unique in not only describing the conceptualizations of space proposed by the makers of the Scientific Revolution, but in assessing the role of readily available scholastic ideas on the conception of space adopted for the Newtonian world. (shrink)

The author describes an interpreted modal language and produces some clear examples of logical and analytic truths that are not necessary. These examples: (a) are far simpler than the ones cited in the literature, (b) show that a popular conception of logical truth in modal languages is incorrect, and (c) show that there are contingent truths knowable ``a priori'' that do not depend on fixing the reference of a term.

In its approach to fiction and fictional discourse, pretense theory focuses on the behaviors that we engage in once we pretend that something is true. These may include pretending to name, pretending to refer, pretending to admire, and various other kinds of make-believe. Ordinary discourse about fictions is analyzed as a kind of institutionalized manner of speaking. Pretense, make-believe, and manners of speaking are all accepted as complex patterns of behavior that prove to be systematic in various ways. In this (...) paper, I attempt to show: (1) that this systematicity is captured in the basic distinctions and representations that are central to the formal theory of abstract objects, and (2) that this formal theory need not be interpreted platonistically, but may instead have an interpretation on which the `objects' of the theory are things that pretense theorists already accept, namely, complex patterns of linguistic behavior. The surprising conclusion, then, is that a certain Wittgensteinian approach to meaning (e.g., the meaning of a term like `Holmes' is constituted by its pattern of use) bears an interesting relationship to a formal metaphysical theory and the semantic analyses of discourse constructed in terms of that theory---the former offers a naturalized interpretation of the latter, yet the latter makes the former more precise. (shrink)

The author engages a question raised about theories of nonexistent objects. The question concerns the way names of fictional characters, when analyzed as names which denote nonexistent objects, acquire their denotations. Since nonexistent objects cannot causally interact with existent objects, it is thought that we cannot appeal to a `dubbing' or a `baptism'. The question is, therefore, what is the starting point of the chain? The answer is that storytellings are to be thought of as extended baptisms, and the details (...) of this response receive attention in the paper. Once the storytelling is complete, and the characters have been baptized, a priori metaphysical principles linking the storytelling with the realm of nonexistent objects provide the referential, non-causal connection between the names used in the storytelling and the objects denoted by such names. [This is the original English version of an article that first appeared in German translation, translated into German by Arnold Günther and published in the Zeitschrift für Semiotik 9/1-2 (1987): 85-95. The version that appears here is, for the most part, unaltered.]. (shrink)

In the course of his long development, Kant's concept of matter changed somewhat, while his concept of scientific explanation changed considerably. Both developments achieved a coherent integration in Kant's Metaphysical Foundations of Natural Science. Using this developmental background, the present paper argues that the Foundations should be interpreted as an attempted rational reconstruction of the mechanics of Newton and Euler. Kant attempted to do this by constructing a concept of matter that would confer a Leibnizian intelligibility on Newtonian mechanics, and (...) also accord with Kant's theories on the nature of concepts and their role in scientific explanation. (shrink)

This entry introduces the reader to the main ideas in Frege's philosophy of logic, mathematics, and language.

This document gathers together, in summary form, objections scattered across many papers and multiple online databases. Nevertheless, it omits some objections, notably complicated ones.

This document briefly summarizes several objections to Thomas Kuhn on science, including by Feyerabend, Davidson, and Fodor.

This is a book grounded in the real ethical challenges of modern business practice, with a world-religious perspective so necessary in an era of globalization.

Unlike some other reproductions of classic texts (1) We have not used OCR(Optical Character Recognition), as this leads to bad quality books with introduced typos. (2) In books where there are images such as portraits, maps, sketches etc We have endeavoured to keep the quality of these images, so they represent accurately the original artefact. Although occasionally there may be certain imperfections with these old texts, we feel they deserve to be made available for future generations to enjoy.

In the varying perspectives of theological thought the contrasting ideas of transcendence and immanence must inevitably be looked at together. To whatever extent they are held to be mutually compatible or mutually exclusive, neither can be considered without at least some cognizance being taken of the other. Nevertheless, in the swinging of the pendulum from era to era, first one and then the other theme receives the greater weight of attention. Thus, nineteenth-century liberalism placed more emphasis on immanence, whereas the (...) twentieth-century revolt against liberalism has concentrated on transcendence. In this book the author studies the transcendent aspect of God as developed by five contemporary theologians. Two of the men whose work Dr. Farley examines, Reinhold Niebuhr and Paul Tillich, are thoroughly familiar. The other three, Karl Heim, Charles Hartshorne, and Henry Nelson Wieman, have received less attention in recent studies. The five represent widely divergent traditions, but all of them agree in opposing immanentism. Moreover, they all deal with the tension between the philosophical and the Biblical affirmations of God's transcendence, and attempt to show, in their respective ways, how these types of ""beyondness"" are related. (shrink)

avant propos This paper is basically Keenan (1992) augmented by some new types of properly polyadic quantification in natural language drawn from Moltmann (1992), Nam (1991) and Srivastav (1990). In addition I would draw the reader's attention to recent mathematical studies of polyadic quantiicationz Ben-Shalom (1992), Spaan (1992) and Westerstahl (1992). The first and third of these extend and generalize (in some cases considerably) the techniques and results in Keenan (1992). Finally I would like to acknowledge the stimulating and constructive (...) discussions ofthe earlier paper with many scholars, notably Dorit Ben-Shalom, Jaap van der Does, Hans Kamp, Uwe Mormich, Arnim von Stechow, Mats Rooth, and Ede Zimmermann. And I repeat here the acknowledgment in the earlier paper to Jim Lambek, Ed Stabler and two anonymous referees for Linguistics and Philosophy (the latter responsible for substantial improvements in the proofs - see footnote 10). (shrink)

In this entry, Frege's logic is introduced and described in some detail. It is shown how the Dedekind-Peano axioms for number theory can be derived from a consistent fragment of Frege's logic, with Hume's Principle replacing Basic Law V.

Abstract. Twenty years have now passed since Jürgen Habermas published his only work on bioethics. This article has three main aims. First, to offer a comprehensive re-evaluation of The Future of Human Nature in light of the many critiques made of it. Second, to undertake a reconstruction of certain elements of the work. Third, to forge a ‘Habermasian perspective’ that draws not only from The Future of Human Nature but also from his influential theories, including those of modernity, social evolution, (...) and his discourse theory of ethics. In The Future of Human Nature, Habermas opposes the selection and enhancement of genetic traits for non-therapeutic purposes, arguing that such practices undermine autonomy and, in turn, ‘humanity’s ethical self-understanding.’ Although subject to vociferous critique, I argue that the argument from autonomy holds promise. However, for it to serve the role Habermas envisions, the impact of new genetic technologies on norms of socialization – specifically those related to individuation – must be brought to the fore. I reframe the argument by focusing on how processes of self-formation in future societies could differ radically from those in contemporary society. I also propose a further important shift: limiting objections to genetic technologies on the grounds of autonomy narrows the scope of what a Habermasian approach to normatively evaluating these technologies might offer. Departing from his original stance, the Habermasian perspective outlined here advocates a precautionary societal approach informed by key insights from his social and normative theories. (shrink)

Der Verfasser legt einen Kommentar vor, der allen Lesern von Humes erkenntnistheoretischen Schriften hilfreich sein wird; auch werden zentrale Aspekte seiner Moral- und Religionsphilosophie vorgefuhrt und diskutiert. Dabei wird ein Gesamtbild der Philosophie Humes entwickelt und in den Zusammenhang des zeitgenossischen europaischen Denkens gestellt. Hier bekampft der Verfasser die gelaufige Interpretation, derzufolge Hume als der konsequente Zerstorer des Empirismus gilt; Humes Ziel sei eher die Widerlegung einer Weltauffassung, die fast allen Philosophen seiner Epoche, Empiristen und Rationalisten, gemeinsam war. In einem (...) Anhang wird sein Verhaltnis zur kritischen Philosophie Kants eingehender behandelt. Auf diese Weise soll nicht nur Studenten eine Einfuhrung in die Philosophie Humes, sondern auch Spezialisten grundsatzlich neues Material geboten werden. (shrink)

The little-known story of the architectural project that lay at the heart of Paine's grand political vision for the United States. Thomas Jefferson praised Tom Paine as the greatest political writer of the age. The author of 'Common Sense' and Rights of Man, Paine helped make revolutions in America and France. But beyond his inspiring calls to action, Paine harbored a deeper political vision for his adopted country. It was embodied in an architectural project that he spent decades planning: an (...) iron bridge to span the Schuylkill River at Philadelphia. The bridge was Paine's answer to the political puzzle of the new nation: how to sustain a republic as large and geographically fragmented as the United States. Among its patrons were other giants of the time, including Benjamin Franklin and Edmund Burke, Paine's ideological opponent. Set against the background of the American Revolution, the story of his iron bridge reveals a new Tom Paine and connects this revolutionary to the vast program of internal improvements that soon transformed America"--Provided by publisher. (shrink)

In this paper, the author shows how one can independently prove, within the theory of abstract objects, some of the most significant claims, hypotheses, and background assumptions found in Kripke's logical and philosophical work. Moreover, many of the semantic features of theory of abstract objects are consistent with Kripke's views — the successful representation, in the system, of the truth conditions and entailments of philosophically puzzling sentences of natural language validates certain Kripkean semantic claims about natural language.

Implicit in the scottish tradition is a metaphilosophy of commonsense which deserves as much attention as that recently given to scottish presentative realism and agent causality. The author articulates this metaphilosophy by (a) sketching a systematic metaphilosophy of commonsense, (b) considering to what extent thomas reid fits this pattern, And (c) deciding to what extent asa mahan, One of the ablest of the american realists, Fits it. The result is a characterization of a coherent scottish metaphilosophy still worthy of consideration. (...) He also explores the question whether the metaphilosophy that emerges from (b) and (c) is part of an ongoing tradition. It has been suggested that there are important similarities between the scottish view and g e moore's concept of analysis. While he agrees that there are analogies he stresses the disanalogies as more enlightening about the nature of both. (shrink)

HAMILTON WORRIED THAT THERE WERE REPRESENTATIVE ELEMENTS\nIN REID'S EPISTEMOLOGY, WHILE J S MILL FLATLY CHARACTERIZED\nTHE SCOT AS A REPRESENTATIVE REALIST. I ARGUE THAT HAMILTON\nAND MILL WERE MISTAKEN AND THAT THEIR MISTAKES AROSE FROM\nAN INSUFFICIENT UNDERSTANDING AND APPRECIATION OF THE\nNATIVISTIC ELEMENTS OF THE UNDERSTANDING INTRODUCED BY\nREID; AND TO INSUFFICIENT AWARENESS OF REID'S\nCHARACTERIZATION OF PERCEPTION AS ACTIVE IN CONTRAST TO\nBRITISH EMPIRICIST RELIANCE ON A PASSIVELY GIVEN EPISTEMIC\nBASE. REID REJECTED EVERY VARIETY OF THE "MESSENGER"\nTHEORY.

The arguments of the dialetheists for the rejection of the traditional law of noncontradiction are not yet conclusive. The reason is that the arguments that they have developed against this law uniformly fail to consider the logic of encoding as an analytic method that can resolve apparent contradictions. In this paper, we use Priest [1995] and [1987] as sample texts to illustrate this claim. In [1995], Priest examines certain crucial problems in the history of philosophy from the point of view (...) of someone without a prejudice in favor of classical logic. For each of these problems, the logic of encoding offers an alternative explanation of the phenomena---this alternative is not considered when Priest describes what options there are in classical logic for analyzing the problem at hand. -/- The argument at heart of the case that Priest develops against the law of noncontradiction (i.e., the argument based on the paradoxes of self-reference) is then reanalyzed in light of encoding logic. After showing why the argument is inconclusive, the paper concludes both with a more general discussion of logic and predication and with the suggestion that there is no need to tamper with the logic of the traditional mode of predication if there is alternative mode of predication which is well-suited to the analysis of cases involving contradictory objects. (shrink)

Originally published in 1966, this pivotal work of Mikel Dufrenne revises Kant’s notion of _a priori,_ a concept previously given insufficient attention by philosophers, to realize a rich understanding that finally does justice to one of Kant’s most troubling cruxes. Following the Husserlian analytics of phenomenology, Dufrenne postulates a dualistic conception of the _a priori_ as a structure that expresses itself outside the human subject, but also as a virtual knowledge that points to a philosophy of immediate apprehension or feeling. (...) A friend of Paul Ricoeur, with whom he was detained as a prisoner of war during World War II, Dufrenne’s work until now has been sorely overlooked by American philosophers. (shrink)