La Logique elementaire est a la fois une introduction a la logique et une introduction a la pensee de Quine, son but ayant ete de condenser le sujet de la logique traditionnelle en le traitant par les moyens de la logique contemporaine, afin de rendre plus intelligibles les constructions logiques de base et les raisonnements impliques dans le langage usuel. Le lecteur trouvera ici tous les elements necessaires a la comprehension du symbolisme logique, mais aussi et surtout le role de (...) la logique formelle comme instrument d'analyse du langage usuel. (shrink)

Willard Van Orman Quine begins this influential work by declaring, "Language is asocial art.

This volume consists of the first of the John Dewey Lectures delivered under the auspices of Columbia University's Philosophy Department as well as other essays by the author. Intended to clarify the meaning of the philosophical doctrines propounded by Professor Quine in 'Word and Objects', the essays included herein both support and expand those doctrines.

Provides comprehensive coverage of logical structure as well as the techniques of formal reasoning.

Selected Logic Papers, long out of print and now reissued with eight additional essays, includes much of the author's important work on mathematical logic and ...

Paul Guyer is well known for defending the claim that freedom, understood as the capacity to set ends, is Kant’s fundamental value. In contrast, I have developed a reading of Kant’s ethics that places autonomy and community at the heart of Kant’s ethics. At the heart of my account is a conception of autonomy understood as what I call the capacity for sovereignty. I argue that these two positions can be made compatible. To do this involves making a distinction between (...) the concepts of dignity and value and arguing that although autonomy, understood as the capacity for sovereignty, is the source of the dignity of humanity, this is compatible with the claim that the ultimate value for Kant is freedom understood as the capacity to set ends. To explain how this is possible I appeal to Wilfrid Sellars Kantian account of the moral point of view in Science and Metaphysics. (shrink)

These essays, along with several manuscripts published here for the first time, offer a more complete and highly defined picture than ever before of one of the ...

Drawing inspiration from the notion of evocation employed in inferential erotetic logic, we defend an ‘evoked questions norm’ on inquiring attitudes. According to this norm, it is rational to have an inquiring attitude concerning a question only if that question is evoked by your background information. We offer two arguments for this norm. First, we develop an argument from convergence. Insights from several independent literatures (20th-century ordinary-language philosophy, inferential erotetic logic, inquisitive epistemic logic, and contemporary zetetic epistemology) all converge on (...) the evoked questions norm. Second, we show that suitably interpreted, the evoked questions norm correctly predicts several underappreciated kinds of bad questions. It does this, in part, by recovering versions of previously defended ignorance and knowledge norms. Some of those bad questions cannot be predicted by either norm singly, but only when corporately taken to reflect a common normative category. We identify this category as evocation. (shrink)

Thorp, Luke If one were to undertake an enquiry as to what constituted early Christian eucharistic spirituality in the church, both East and West, in the first seven centuries, an immediate problem would be encountered-in fact, several problems. The first would be that for the Christians of the first seven centuries, spirituality and theology were synonymous. One did not exist without the other; they were part of a seamless garment. The second issue would be that the term 'eucharistic spirituality' (...) is a relatively modern one and difficult to retroactively apply to a previous age. The third issue that one would encounter would be the fact that any spirituality or theology is never formed in a vacuum: time, place, people and experience all play a role in developing unique spiritual expressions. The legacy that Ignatius of Antioch leaves us in relation to the Eucharist differs markedly from that of either Maximus the Confessor or John Chrysostom. While it might seem trite to suggest this, it is important for a twenty-first century mindset to be reminded of it in order to better appreciate and enter more fully into a eucharistic spirituality. (shrink)

Modern empiricism has been conditioned in large part by two dogmas. One is a belief in some fundamental cleavage between truths which are analytic, or grounded in meanings independently of matters of fact, and truth which are synthetic, or grounded in fact. The other dogma is reductionism: the belief that each meaningful statement is equivalent to some logical construct upon terms which refer to immediate experience. Both dogmas, I shall argue, are ill founded. One effect of abandoning them is, as (...) we shall see, a blurring of the supposed boundary between speculative metaphysics and natural science. Another effect is a shift toward pragmatism. (shrink)

This chapter has two main sections. In the first section I briefly sketch Immanuel Kant’s moral theory as laid out in his Groundwork of the Metaphysics of Morals (1785). I explain Kant’s claim that morality must be grounded on what he calls a categorical imperative and examine his three formulations of this categorical imperative. In the second section I explain the distinction between “deontological” and “teleological” ethical theories. Kantian ethics is often presented as the paradigm example of a deontological ethical (...) theory, but I question whether Kant’s ethics should be understood as purely deontological. (shrink)

This thesis examines the theoretical foundations of Kant's moral philosophy. I argue that Kant's moral ideal of a kingdom of ends is to be identified with the theoretical idea of a community, and that this idea can be traced back to the category of community introduced in his table of categories. In particular I argue that, for the mature Kant, the only application of the theoretical idea of community is the moral idea of a kingdom of ends, the only way (...) we can conceive of a kingdom of ends is as a political community governed by juridical laws, and the only way we can conceive of a member of a community is as an autonomous agent. To support my interpretation I show how an understanding of Kant's theoretical work on community and interaction helps us understand the motivation behind the theory of property Kant offers in the Metaphysics of Morals. In addition, I trace the development of Kant's ethics back to his reading of Swedenborg in the early 1760s. (shrink)

A growing number of epistemologists have endorsed the Ignorance Norm for Inquiry. Roughly, this norm says that one should not inquire into a question unless one is ignorant of its answer. I argue that, in addition to ignorance, proper inquiry requires a certain kind of knowledge. Roughly, one should not inquire into a question unless one knows it has a true answer. I call this the Knowledge Norm for Inquiry. Proper inquiry walks a fine line, holding knowledge that there is (...) an answer in the left hand and ignorance of the answer in the right. (shrink)

I discuss the role of translatability in philosophical justification. I begin by discussing and defending Thomas Reid’s account of the role that facts about comparative linguistics can play in philosophical justification. Reid believes that common sense offers a reliable but defeasible form of justification. We cannot know by introspection, however, which of our judgments belong to common sense. Judgments of common sense are universal, and so he argues that the strongest evidence that a judgment is a part of common sense (...) is that it is to be found in all languages. For Reid, then, evidence that a certain distinction is to be found in all languages is evidence that the distinction is part of common sense rather than being a common local prejudice. From such a perspective, empirical work in comparative linguistics can play a defeasible justificatory role in philosophical arguments. I contrast Reid’s position with the more radical position of defenders of the Natural Semantic Metalanguage approach, such as Anna Wierzbicka, who argues that only judgments that are translatable into all natural languages are justifiable. I show how such a position is rooted in an implausible view, although one common among cognitive scientists and linguistics, about the nature of concepts, which does not allow for novel concepts. (shrink)

The current literature on norms of inquiry features two families of norms: norms that focus on an inquirer’s ignorance and norms that focus on the question’s soundness. I argue that, given a factive conception of ignorance, it’s possible to derive a soundness-style norm from a version of the ignorance norm. A crucial lemma in the argument is that just as one can only be ignorant of a proposition if the proposition is true, so one can only be ignorant with respect (...) to a question if the question is sound. (shrink)

Several of these essays have been printed whole in journals; others are in varying degrees new. Two main themes run through them. One is the problem of meaning, particularly as involved in the notion of an analytic statement. The other is the notion of ontological, commitment, particularly as involved in the problem of universals.

In the Groundwork, we find three distinct conceptions of freedom: (i) A negative conception of freedom, understood as a capacity for spontaneous action independent of alien causes; (ii) a positive conception of freedom, understood as the capacity of giving law to oneself; and (iii) a second positive conception, understood as the capacity to give laws that bind others as well as oneself. The dominant interpretation of Kant ignores this third conception of freedom and interprets the second conception as a capacity (...) for self-determination or self-governance, which is seen as the most basic and important Kantian conception of autonomy. In this paper, we will focus mainly on explaining the distinction between the second and third conceptions of autonomy and will defend the claim that the third conception is morally the most basic. We will also explain briefly why Kant thinks that having the capacity for citizenship is necessary for having the capacity for self-governance. (shrink)

The #metoo movement has forced many fans to consider what they should do when they learn that a beloved artist has acted immorally. One natural thought is that fans ought to give up the artworks of immoral artists. In Why It's OK to Enjoy the Work of Immoral Artists, Mary Beth Willard argues for a more nuanced view. Enjoying art is part of a well-lived life, so we need good reasons to give it up. And it turns out good (...) reasons are hard to find. Willard show that it's reasonable to believe that most boycotts of artists won't succeed, so most of the time there's no ethical reason to join in. Someone who manages to separate the art from the artist isn't making an ethical mistake by buying and enjoying their art. She then considers the ethical dimensions of canceling artists and so-called "cancel culture," arguing that canceling is ethically risky because it encourages moral grandstanding. Willard concludes by arguing that the popular debate has overlooked the power of art to change our lives for the good. It's of course OK to decide to give up the artwork of immoral artists, but--as Willard shows in this provocative little volume--it's OK to continue to enjoy their art, as well. Key Features Offers accessible discussions of complicated philosophical topics like aesthetic value, collective action problems, and epistemic justice Provides a unique perspective and underexplored argument on the popular issue of cancellation Explores the role of aesthetic value in our lives, including its relation to our ethical decisions and our well being. (shrink)

For the faithful there is much to ponder. In this short book, based on lectures delivered in Spain in 1990, Quine begins by locating his work historically.

This paper defends a new norm of assertion: Assert that p only if you are in a position to know that p. We test the norm by judging its performance in explaining three phenomena that appear jointly inexplicable at first: Moorean paradoxes, lottery propositions, and selfless assertions. The norm succeeds by tethering unassertability to unknowability while untethering belief from assertion. The PtK‐norm foregrounds the public nature of assertion as a practice that can be other‐regarding, allowing asserters to act in the (...) best interests of their audience when psychological pressures would otherwise prevent them from communicating the knowable truth. (shrink)

Quine's areas of interest are panoramic, as this lively book amply demonstrates.

A long line of epistemologists including Sosa (2021), Feldman (2002), and Chisholm (1977) have argued that, at least for a certain class of questions that we take up, we should (or should aim to) close inquiry iff by closing inquiry we would meet a unique epistemic standard. I argue that no epistemic norm of this general form is true: there is not a single epistemic standard that demarcates the boundary between inquiries we are forbidden and obligated to close. In short, (...) such norms are false because they are insensitive to the potentially ambitious epistemic goals that agents may permissibly bring to bear on an inquiry. Focusing particularly on knowledge-oriented versions of the norm, I argue that ignorance has a positive role to play in epistemic life by licensing prolonged inquiry into questions that we especially care about. (shrink)

Originally published in 1965 and written by one of the world's leading experts in animal behaviour, this book was written just as the impact of DNA on biology, genetics ethology and biophysics was being felt. The book reviews these developments and analyses the affect they have on our view of our own nature and of ethical and moral sense. It is particularly concerned with the impact of DNA and genetics on philosophic thought.

A compact, coherent introduction to the study of rational belief, this text provides points of entry to such areas of philosophy as theory of knowledge, methodology of science, and philosophy of language. The book is accessible to all undergraduates and presupposes no philosophical training.