The paper presents both new data and a new analysis of the semantic and pragmatic properties of the class of absolute scalar adjectives within an extension of a well-known logical framework for the analysis of gradable predicates: the delineation semantics framework . It has been long observed that the context-sensitivity, vagueness and gradability features of absolute scalar predicates give rise to certain puzzles for their analysis within most, if not all, modern formal semantic frameworks. While there exist proposals for solving (...) these puzzles within other major frameworks , it has been argued that some of their aspects are particularly challenging for the analysis of absolute scalar predicates within the delineation approach. By combining insights into the relationship between context-sensitivity and scalarity from the DelS framework with insights into the relationship between tolerance/similarity relations and the Sorites paradox from Cobreros et al.’s Tolerant, Classical, Strict framework, I propose a new logical system, called Delineation TCS , in which to set analyses of four classes of adjectival predicates. I argue that this new framework allows for an analysis of absolute scalar adjectives that answers these challenges for delineation-based frameworks, while still preserving the heart of the Klein-ian approach. (shrink)

Skeptical puzzles and arguments often employ knowledge-closure principles . Epistemologists widely believe that an adequate reply to the skeptic should explain why her reasoning is appealing albeit misleading; but it’s unclear what would explain the appeal of the skeptic’s closure principle, if not for its truth. In this paper, I aim to challenge the widespread commitment to knowledge-closure. But I proceed by first examining a new puzzle about failing to know—what I call the New Ignorance Puzzle . This puzzle resembles (...) to the Old Ignorance Puzzle , although it does not involve a closure principle. It instead centers on the standard view of ignorance, a highly intuitive principle stating that ignorance is merely a failure to know. In Sects. 2 and 3, I argue that the best way to solve the New Ignorance Puzzle is to reject the standard view of ignorance and to explain away its appeal via conversational implicature. I then use this solution to the New Ignorance Puzzle as a way of explaining why knowledge-closure principles would seem true, and why abominable conjunctions would seem abominable, even if such principles were false . The upshot is a new way of explaining why the skeptic’s reasoning is appealing albeit misleading. (shrink)

Through a selective historical, theoretical, and critical survey of the uses of the concept of scaffolding over the past 30 years, this chapter traces the development of the concept across developmental psychology, educational theory, and cognitive anthropology, and its place in the interdisciplinary field of distributed cognition from the 1990s. Offering a big-picture overview of the uses of the notion of scaffolding, it suggests three ways to taxonomise forms of scaffolding, and addresses the possible criticism that the metaphor of scaffolding (...) retains an overly individualist vision of cognition. The chapter is aimed at a broad interdisciplinary audience interested in processes of learning, teaching, and apprenticeship as they apply to the study of memory. (shrink)

I introduce a new approach to fission puzzles called the Diversified Approach that proceeds by distinguishing different kinds of fission and assimilating each kind to a different ordinary phenomenon, such as breaking apart, replication, or part loss. To illustrate this approach, I apply it to the case of amoebic fission. The upshot is a novel account of amoebic fission according to which the dividing amoeba ceases to exist because it breaks apart. After developing this solution and highlighting some of its (...) advantages, I discuss briefly how the Diversified Approach can be extended to other varieties of fission. (shrink)

Intentionality is a term for a feature exhibited by many mental states and activities: being directed at objects. Two related things are meant by this. First, when one desires or believes or hopes, one always believes or desires or hopes something. Let’s assume that belief report 1) is true.

Philosophers and theorists have long been puzzled by humans' ability to talk about things that do not exist, or to talk about things that they think exist but, in fact, do not. _Empty Names, Fiction, and the Puzzles of Non-Existence_ is a collection of 13 new works concerning the semantic and metaphysical issues arising from empty names, non-existence, and the nature of fiction. The contributors include some of the most important researchers working in these fields. Some of the papers develop (...) and defend new positions on these matters, while others offer important new perspectives and criticisms of the existing approaches. The volume contains a comprehensive introductory essay by the editors, which provides a survey of the philosophical issues concerning empty names, the various responses to these issues, and the literature on the subject to date. (shrink)

The phasalist solution to the classic puzzle of the statue and the piece of clay only works for some coincidence puzzles and not others. To address this limitation of phasalism, I develop a novel approach to coincidence puzzles that permits different kinds of coincidence puzzles to be solved in different ways, provided that each solution satisfies certain constraints inspired by the phasalist solution to the statue puzzle. I apply my approach to four different kinds of coincidence puzzles, and I argue (...) that it is no less plausible than rival approaches in the literature. (shrink)

‘Rule-following’ is a name for a cluster of phenomena where we seem both guided and “normatively” constrained by something general in performing particular actions. Understanding the phenomenon is important because of its connection to meaning, representation, and content. This article gives an overview of the philosophical discussion of rule-following with emphasis on Kripke’s skeptical paradox and recent work on possible solutions. Part I of this two-part contribution was devoted to the basic issues from Wittgenstein to Kripke. Part II is about (...) recent answers to the skeptical paradox and Boghossian’s and Wright’s new puzzles. (shrink)

Even if we do not observe those who own or manage capital doing anything, are there nevertheless good reasons for saying that they have power over government? My thesis is that, on any analysis of `power over others' that enables us to say that voters have power over those elected and that consumers have power over producers, we also have to say that those who own or control capital have power over government. Conversely, the reasons that can be given (and (...) have been given) for denying that owners of capital have power over governments would be equally good reasons for denying that voters have power over governments and that consumers have power over producers. Key Words: power • capitalism • democracy. (shrink)

Paradox Lost covers ten of philosophy’s most fascinating paradoxes, in which seemingly compelling reasoning leads to absurd conclusions. The following paradoxes are included: The Liar Paradox, in which a sentence says of itself that it is false. Is the sentence true or false? The Sorites Paradox, in which we imagine removing grains of sand one at a time from a heap of sand. Is there a particular grain whose removal converts the heap to a non-heap? The Puzzle of the Self-Torturer, (...) in which a series of seemingly rational choices has us accepting a life of excruciating pain, in exchange for millions of dollars. Newcomb’s Problem, in which we seemingly maximize our expected profit by taking an unknown sum of money, rather than taking the same sum plus $1000. The Surprise Quiz Paradox, in which a professor finds that it is impossible to give a surprise quiz on any particular day of the week... but also that if this is so, then a surprise quiz can be given on any day. The Two Envelope Paradox, in which we are asked to choose between two indistinguishable envelopes, and it is seemingly shown that each envelope is preferable to the other. The Ravens Paradox, in which observing a purple shoe provides evidence that all ravens are black. The Shooting Room Paradox, in which a deadly game kills 90% of all who play, yet each individual’s survival turns on the flip of a fair coin. Each paradox is clearly described, common mistakes are explored, and a clear, logical solution offered. Paradox Lost will appeal to professional philosophers, students of philosophy, and all who love intellectual puzzles. (shrink)

This chapter explores the relationship between knowing-how and skill, as well other success-in-action notions like dispositions and abilities. I offer a new view of knowledge-how which combines elements of both intellectualism and Ryleanism. According to this view, knowing how to perform an action is both a kind of knowing-that (in accord with intellectualism) and a complex multi-track dispositional state (in accord with Ryle’s view of knowing-how). I argue that this new view—what I call practical attitude intellectualism—offers an attractive set of (...) solutions to various puzzles concerning the connections between knowing-how and abilities and skills to perform intentional actions. (shrink)

A number of philosophers maintain that the destruction of an embryo in the first 2 weeks after fertilization is not morally problematic as it is metaphysically impossible for any human organism to then have existed. We contend that the typical adult human organism was once a zygote so there is no metaphysical shortcut to justify early abortion. We show that five arguments against human organisms ever having been zygotes fail. All of the arguments have to do with one variant or (...) another of the zygote or early embryo dividing. They do not provide any reason to believe that since some adult organisms are not identical to zygotes due to earlier divisions, none could have been. (shrink)

Moral Appraisability is not quite such a good book as its confident and lucid introduction leads one to hope, but it is work of both substance and promise. Ishtiyaque Haji’s main project is to determine sufficient conditions for moral appraisability: that is, for the propriety of holding an agent praiseworthy or blameworthy for an action. Identifying three primary conditions—control, autonomy, and epistemic—he refines them with the aid of a meticulous analysis of recent discussions and a range of vivid examples, and (...) applies them in his closing chapters to such vexed questions as the responsibility of addicts for their addictive behavior, the justification of cross-cultural attributions of blame, and our appraisability for our thoughts when dreaming. (shrink)

The deceptive clues in the impossible puzzle film confirm the viewer’s internal expectations and allow retrospective attributing. In the film, a transcendental object negates an internal expectation, causing a retrospective blockage. Retrospectivity does not stop there; the transcendental object reinterpreting deceptive clues in the associative area leads to repeated attribution. This article consists of three parts. First, it discusses impossible puzzle films in the context of complex narrative classification. The following section introduces the Jungian concept of synchronicity and illustrates how (...) it works. The article concludes with a case study of Long Day’s Journey into Night (2018), which contains more complicated puzzles and explains how mind-game narrative techniques create deceptive clues and induce deceptive retrospective attribution. (shrink)

Peter Cave once again takes the reader on a witty, engaging romp through a glorious compendium of philosophical puzzles. With the aid of tall stories, jokes, common sense, and bizarre insights, Cave tackles some of life’s most important questions and introduces the conundrums that will keep you pondering throughout the night. Illustrated with dozens of quirky cartoons, Do Llamas Fall in Love? leaves no stone unturned, covering a smorgasbord of topics including logic, ethics, art, and politics. It will provide a (...) perfect gift for anyone who puzzles about the world! (shrink)

This paper champions the view (REG) that the concept of a normative reason for an agent S to perform an action A is that of an explanation why it would be good (in some way, to some degree) for S to do A. REG has numerous virtues, but faces some significant challenges which prompt many philosophers to be skeptical that it can correctly account for all our reasons. I demonstrate how five different puzzles about normative reasons can be solved by (...) attention to the concept of goodness, and in particular observing the ways in which it—and consequently, talk about reasons—is sensitive to context (ends and information). Rather than asking simply whether or not certain facts are reasons for S to do A, we need to explore the contexts in which it is and is not correct to describe a certain fact as “a reason” for S to do A. These five puzzles concern: (1) reasons for attitudes of the “right kind”, (2) evidence as reasons, (3) normative facts as reasons, (4) subjective reasons, and (5) attitudes as reasons. (shrink)

In this fun and entertaining book of puzzles and paradoxes, Peter Cave introduces some of life’s most important questions with tales and tall stories, reasons and arguments, common sense and bizarre conclusions. From speedy tortoises to getting into heaven, paradoxes and puzzles give rise to some of the most exciting problems in philosophy—from logic to ethics and from art to politics. Illustrated with quirky cartoons throughout, Can A Robot Be Human? takes the reader on a taster tour of the most (...) interesting and delightful parts of philosophy. It’s for everyone who puzzles about the world! (shrink)

In a recent paper in this journal, Carter and Peterson raise two distinctly epistemological puzzles that arise for anyone aspiring to defend the precautionary principle. The first puzzle trades on an application of epistemic contextualism to the precautionary principle; the second puzzle concerns the compatibility of the precautionary principle with the de minimis rule. In this note, I argue that neither puzzle should worry defenders of the precautionary principle. The first puzzle can be shown to be an instance of the (...) familiar but conceptually harmless challenge of adjudicating between relevant interests to reach assessments of threats when applying the precautionary principle. The second puzzle can be shown to rely on a subtle but crucial misrepresentation of the relevant probabilities at play when applying the precautionary principle. (shrink)

One of the most discussed views in metaethics is Moral Internalism, according to which there is a conceptually necessary connection between moral judgments and motivation to act. Moral Internalism is regarded to yield the prime argument against Moral Cognitivism and for Moral Non-Cognitivism. In this paper, I investigate the significance of the corresponding claim in metaaesthetics. I pursue two lines of argument. First, I argue that Aesthetic Internalism – the view that there is a conceptually necessary connection between aesthetic value (...) judgments and motivation to act – is mistaken. It follows, I maintain, that the most important argument against Aesthetic Cognitivism, and for Aesthetic Non-Cognitivism, is flawed, and that the latter view presumably is incorrect. Second, I argue that considerations with regard to Aesthetic Internalism give rise to two normative puzzles with relevance for the normative domain in general. The most plausible solution to these puzzles entails, I maintain, that we need to revise the established view about normative judgments. Moreover, I propose a novel externalist account of aesthetic value judgments. (shrink)

Much of the human research conducted in the United States or by U.S. researchers is regulated by the Common Rule. The Common Rule reflects the decision of 17 federal agencies, including the Department of Health and Human Services, to require that investigators follow the same rules for conducting human research., though there is significant overlap with the Common Rule.) Many of the obligations delineated in the Common Rule can be traced back to the work of the National Commission for the (...) Protection of Human Subjects of Biomedical and Behavioral Research. The National Commission was appointed in 1974 as part of the National Research Act in response to revelations about serious abuses involving human subjects, most notably the Tuskegee/United States Public Health Service Syphilis Study. (shrink)

De se exceptionalism is the view, notably championed by Perry (1979) and Lewis (1979), that our characteristically 'first-personal' ways of thinking about ourselves present unique challenges to standard views of propositional attitudes like belief. Though the view has won many adherents, it has recently come under a barrage of deserved criticism. A key claim of detractors is that classic examples used to motivate de se exceptionalism from de se ignorance or misidentification are nothing more than familiar Frege-puzzles, which raise no (...) issues exclusive to self-directed thought. After reviewing how this simple objection has substantial force against the classic defenses of exceptionalism, I provide new arguments based on cases of pure de se ignorance that avoid the criticism. Afterward, I revisit Lewis's defense of exceptionalism, diagnosing how he arrived at roughly the right conclusions on the basis of an argument that begged critical questions and obscured the representationally unique features of the de se. (shrink)

The present paper proposes to discuss three passages in Tacitus, Histories 3 where current interpretations have led to difficulties which can be shown to be baseless so soon as it is realized that Tacitus is willing on occasion to sacrifice truth and clarity to stylistic effect. In each of these passages the same literary device lies at the root of the matter, a device which may be labelled ‘die grouping of participles’: the juxtaposition of participles in a sentence to die (...) detriment of strict chronological order. (shrink)

Though most children can easily answer the question, "Who's your daddy?", the concept of paternity is complex and multifaceted. Courts have stumbled in answering it. In order to ground paternal rights and obligations in a satisfactory way, we need to disaggregate the various elements of stereotypical paternity. It is not sufficient merely to separate social from biological paternity. The latter concept, itself, is complex. We need to separate the procreative element of paternity from the genetic relationship.

I discuss three puzzles of probability theory which seem connected with problems of direct reference and rigid designation. The resolution of at least one of them requires referential use of definite descriptions in probability statements. I argue that contrary to common opinion all these puzzles are in a way still unsolved: They seem to exemplify cases in which a change of probabilities is rationally required, even though any specific change presupposes unjustified assumptions.

This lively collection also features an appendix that explains all physical concepts used in the book, from Newton's laws to the fundamental theorem of calculus.

What is gender and how do we know what our gender is? These are the questions I propose to answer here. I review and reject several hypotheses: gender as sex or—a more careful version of the view—as subjective experiences that arise from sexual characteristics; gender as brain configuration; and gender as a historical kind. I express sympathy with an existentialist conception of gender but argue that such a conception, even according to its proponents, cannot help solve the problems of what (...) gender is and how we know what our gender is. I then advance a new view. (shrink)

"This talk of holding back in the face of strong temptation brings me to the climax of this column: the announcement of a Luring Lottery open to all readers and nonreaders of Scientific American. The prize of this lottery is $ 1,000,000/N, where N is the number of entries submitted. Just think: if you are the only entrant (and if you submit only one entry), a cool million is yours! Perhaps, though, you doubt this will come about. It does seem (...) a trifle iffy. If you'd like to increase your chances of winning, you are encouraged to send in multiple entries without limit. Just send in one postcard per entry. If you send in 100 entries, you'll have 100 times the chance of some poor slob who sends in just one. Come to think of it, why should you have to send in multiple entries separately? Just send one postcard with your name and address and a positive integer (telling how many entries you're making) to. (shrink)