Non-verbal enrichment in the form of pictures or gesture can support word learning in first and foreign languages. The present study seeks to compare the effects of viewing pictures vs. imitating iconic gestures on learning second language vocabulary. In our study participants learned L2 words together with a virtual, pedagogical agent. The to-be-learned items were either enriched with pictures, or with gestures that had to be imitated, or without any non-verbal enrichment as control. Results showed that gesture imitation was particularly (...) supportive for learning nouns, whereas pictures showed to be most beneficial for memorizing verbs. These findings, suggesting that the type of vocabulary learning strategy has to match with the type of linguistic material to be learned, have important educational implications for L2 classrooms and technology-enhanced tutoring systems. (shrink)

This is a review of Paul Helm's *Faith with Reason*.

Performance on working memory (WM) tasks may partially be supported by long-term memory (LTM) processing. Hence, brain activation recently being implicated in WM may actually have been driven by (incidental) LTM formation. We examined which brain regions actually support successful WM processing, rather than being confounded by LTM processes, during the maintenance and probe phase of a WM task. We administered a four-pair (faces and houses) associative delayed-match-to-sample (WM) task using event-related fMRI and a subsequent associative recognition LTM task, using (...) the same stimuli. This enabled us to analyze subsequent memory effects for both the WM and the LTM test by contrasting correctly recognized pairs with incorrect pairs for either task. Critically, with respect to the subsequent WM effect, we computed this analysis exclusively for trials that were forgotten in the subsequent LTM recognition task. Hence, brain activity associated with successful WM processing was less likely to be confounded by incidental LTM formation. The subsequent LTM effect, in contrast, was analyzed exclusively for pairs that previously had been correctly recognized in the WM task, disclosing brain regions involved in successful LTM formation after successful WM processing. Results for the subsequent WM effect showed no significantly activated brain areas for WM maintenance, possibly due to an insensitivity of fMRI to mechanisms underlying active WM maintenance. In contrast, a correct decision at WM probe was linked to activation in the “retrieval success network” (anterior and posterior midline brain structures). The subsequent LTM analyses revealed greater activation in left dorsolateral prefrontal cortex and posterior parietal cortex in the early phase of the maintenance stage. No supra-threshold activation was found during the WM probe. Together, we obtained clearer insights in which brain regions support successful WM and LTM without the potential confound of the respective memory system. (shrink)

Three indexes have been compiled: authors of main articles (including our special departments such as ‘Projects in progress’ and ‘Notes and discussions’); essay reviews; and book reviews. Co-author...

As a cornerstone of public health, epidemiology has lately undergone substantial changes enabled by, among other factors, the use of biobank infrastructures. In biobank-related research, the return of results to participants constitutes an important and complex ethical question. In this study, we qualitatively investigated how individuals perceive the results returned following their participation in cohort studies with biobanks. In our semi-structured interviews with 31 participants of two such German studies, we observed that some participants overestimate the nature of the personal (...) information they will receive from the study. Although this misestimation does not seem to jeopardize the validity of the consent provided at recruitment, it may still represent a threat for participants’ trust in research and thus their long-term commitment, crucial for such studies. We argue that such misestimation may have ethical consequences on the principles guiding the reflection on the return of results in biobank research, i.e. autonomy, beneficence, non-maleficence and reciprocity. We suggest that shifting from the idea of directly benefiting participants through the return of research results could help focusing on benefiting society as a whole, thereby increasing research trustworthiness of population-based studies using biobanks. (shrink)

Michael Bergmann has argued that internalist accounts of justification face an insoluble dilemma. This paper begins with an explanation of Bergmann’s dilemma. Next, I review some recent attempts to answer the dilemma, which I argue are insufficient to overcome it. The solution I propose presents an internalist account of justification through direct acquaintance. My thesis is that direct acquaintance can provide subjective epistemic assurance without falling prey to the quagmire of difficulties that Bergmann alleges all internalist accounts (...) of justification cannot surmount. (shrink)

Internalism about epistemic justification (henceforth, ‘internalism’) says that a belief B is epistemically justified for S only if S is aware of some good-making feature of B, some feature that makes for B’s having positive epistemic status: e.g., evidence for B. Externalists with respect to epistemic justification (‘externalists’) deny this awareness requirement. Michael Bergmann has recently put this dilemma against internalism: awareness admits of a strong and a weak construal; given the strong construal, internalism is subject to debilitating regress (...) troubles; given the weak construal, internalism is unmotivated; either way, internalism is in serious trouble. I argue for two claims in this article. First, Bergmann’s dilemma argument is unmotivated: he’s given no good reason for accepting one of its crucial premises. And second, Bergmann’s dilemma argument is unsound: the crucial premise in question is false. (shrink)

The traditional attitude of philosophers towards the analysis of language is that it may have some corrective value, but can make no positive contribution to philosophy. The world must be investigated in itself: an analysis of the language in which we describe it will perhaps give us greater insight into the description, but not into what is described. Many philosophers have been suspicious of language, considering it a hindrance rather than an aid in philosophical investigation. This tradition has a long (...) history, some of whose high points we can mention briefly. (shrink)

Addressing the issue of how to read Nietzsche, this book presents an accessible series of essays for students and general readers on Nietzsche's individual works, written by such distinguished Nietzsche scholars as Frithjof Bergmann, Arthur Danto, Bernd Magnus, Christopher Middleton, Eric Blondel, Lars Gustaffson, Alexander Nehamas, Richard Schacht, Gary Shapiro, Hugh Silverman, and Ivan Soll. Among the works discussed are On the Genealogy of Morals, Beyond Good and Evil, Thus Spoke Zarathustra, Twilight of the Idols and The Will to (...) Power. (shrink)

With the publication of this volume from the prolific pen of one of Germany's outstanding younger philosophers, the German-speaking scholarly world has a more extensive survey of key issues in the philosophy of science than the English-speaking world. The book is the first of a comprehensive work whose title is "Problems and Results in the Philosophy of Science and Analytic Philosophy." While the title of the book under consideration shows that it is primarily concerned with scientific explanation and justification, Stegmüller (...) not merely undertakes to acquaint his readers with the most important Anglo-American developments concerning these topics, but also independently develops his own ideas with respect to them and an important, if brief, feature of the volume is an appendix in which he sets forth over thirty "problems that are either unsolved or the solution of which is controversial." Without going into substantival detail, perhaps the quickest way to indicate Stegmüller's main concerns and general orientation is to note the extent of the page references in the index of names where, in descending order, one finds the names of Carl G. Hempel, to whom the volume is dedicated, R. Carnap, N. Goodman, N. Rescher, W. V. Quine, P. Oppenheim, E. Nagel, W. Dray and K. Popper. Curiously, Stegmüller indicates that, aside from Hempel, the man who has exercised the greatest influence on him has been Sir Karl Popper, but then he limits his consideration of him mainly to Popper's early exposition of explanation by reference to the breaking of a thread, while ignoring what he has to say about such topics as falsification, induction, and the problem of demarcation. Under these circumstances it is not surprising that there are no references to P. Duhem, J. Agassi, and P. Feyerabend, but there are also none to G. Bergmann, M. Bunge, P. Frank, N. R. Hanson, A. Koyré, V. Kraft, G. Radnitzky, and J. J. C. Smart, to mention just a few.--R. F. M. (shrink)

Jonathan Kvanvig has argued that what he terms “doxastic” theories of epistemic justification fail to account for certain epistemic features having to do with evidence. I’m going to give an argument roughly along these lines, but I’m going to focus specifically on proper function theories of justification or warrant. In particular, I’ll focus on Michael Bergmann’s recent proper function account of justification, though the argument applies also to Alvin Plantinga’s proper function account of warrant. The epistemic features I’m concerned (...) about are experiences that should generate a believed defeater but don’t. I’ll argue that proper functionalism as it stands cannot account for the epistemic effects of these defeating experiences—or, at least, that it can only do so by embracing a deeply implausible view of our cognitive faculties. I’ll conclude by arguing that the only plausible option Bergmann has for modifying his theory undercuts the consideration that motivates proper functionalism in the first place. (shrink)

With the publication of this volume from the prolific pen of one of Germany's outstanding younger philosophers, the German-speaking scholarly world has a more extensive survey of key issues in the philosophy of science than the English-speaking world. The book is the first of a comprehensive work whose title is "Problems and Results in the Philosophy of Science and Analytic Philosophy." While the title of the book under consideration shows that it is primarily concerned with scientific explanation and justification, Stegmüller (...) not merely undertakes to acquaint his readers with the most important Anglo-American developments concerning these topics, but also independently develops his own ideas with respect to them and an important, if brief, feature of the volume is an appendix in which he sets forth over thirty "problems that are either unsolved or the solution of which is controversial." Without going into substantival detail, perhaps the quickest way to indicate Stegmüller's main concerns and general orientation is to note the extent of the page references in the index of names where, in descending order, one finds the names of Carl G. Hempel, to whom the volume is dedicated, R. Carnap, N. Goodman, N. Rescher, W. V. Quine, P. Oppenheim, E. Nagel, W. Dray and K. Popper. Curiously, Stegmüller indicates that, aside from Hempel, the man who has exercised the greatest influence on him has been Sir Karl Popper, but then he limits his consideration of him mainly to Popper's early exposition of explanation by reference to the breaking of a thread, while ignoring what he has to say about such topics as falsification, induction, and the problem of demarcation. Under these circumstances it is not surprising that there are no references to P. Duhem, J. Agassi, and P. Feyerabend, but there are also none to G. Bergmann, M. Bunge, P. Frank, N. R. Hanson, A. Koyré, V. Kraft, G. Radnitzky, and J. J. C. Smart, to mention just a few.--R. F. M. (shrink)

This book is in the Studies in Philosophy: Outstanding Dissertations series. Its central theme is that Frege’s concept-notation is inadequate because it does not formalize his semantic theory after the introduction of the sense-reference distinction in 1891. This failing, according to Klement, opens Frege up to a number of philosophical and logical challenges that can be met only by completing the project of showing “how Frege’s mature semantic views would be incorporated into his mature logical system”, a project which, Klement (...) plausibly argues, Frege would have endorsed. This involves: allowing the concept-notation to represent explicitly what is expressed in natural language with indirect constructions such as “said that...” or “believes that... ”; allowing principles to be formulated over this notion which capture inferences involving indirect constructions such as: The Morning Star is a planet, Gottlob believes the Morning Star is a planet, so, Gottlob believes something true; being able to respond to certain objections to Frege’s views, some first bruited by Russell and in later correspondence, others involving the identity conditions on intensional entities and “quantifying in” ; making the concept-notation reflect Frege’s ontology; and evaluating the consistency of Frege’s ontology. The chapters of this book are devoted to fulfilling this project “based upon a careful reading of Frege’s own works”, and their contents are mostly self-explanatory. Chapter 2 sets out the formal apparatus of the Grundgeseze, even the bits Frege left out. Chapter 3 is the most philosophical. Senses are construed as interpersonally accessible information uniquely true of the references they determine—senses are objects and functions in the “third realm.” Singular terms are associated with an impossibly rich hierarchy of senses as objects. Functors, including predicates, are associated with senses as functions. Sentences are associated with thoughts as objects, composed of constituent sense-functions, and in many cases, also sense-objects. Robust compositionality at the level of sense raises the question of the nature of the relation between constituents and the whole—is it functional, or not? Compositionality potentially conflicts with a number of other claims, and Klement’s conclusion is reasonable: “the context principle, the priority thesis, and the possibility of there existing multiple decompositions for the same Gedanke, do not pose any great difficulty for the compositionality principle or the understanding of Gedanke as having determinate inner structures”. Chapter 4 sets out Church’s original system and investigates reformulations suggested by Church himself, Kaplan, and others. Chapter 5 presents Klement’s formalization of an intensional logic of sense and reference, based on the results of chapters 2 and 4, and sufficient for indirect speech and quantifying-in, but containing a contradiction. Chapter 6 takes up arguments of early Russell, Searle, and Bergmann. Chapter 7 addresses strategies for repairing the inconsistencies of chapter 5, but in a Fregean spirit: dropping some realms of entities, restricting their number, or modifying our conception of their nature. (shrink)

The book contains the first systematic study of the ontology and metaphysics of Gustav Bergmann, tracing their development from early (1940s) criticisms of Carnap’s semantical theories in Introduction to Semantics, to their culmination in his 1992 _New Foundations of Ontology_. This involves a detailed study of the implicit metaphysical doctrines in Carnap’s important, but long neglected, 1942 book and their connection to his influential views on reference, truth and modality, (including, contrary to current opinion, Carnap’s initiating the development of (...) predicate modal logic) that culminated in _Meaning and Necessity_. In dealing with various fundamental issues in ontology and metaphysics, the book discusses relevant views of major philosophers, such as Russell, Moore, Bradley, Wittgenstein, Meinong, Brentano, Husserl, Broad, McTaggart, and Quine, and of contemporary and recent figures, including D. M. Armstrong, D. Lewis, S. Kripke, J. Searle, W. Sellars, D. Davidson, J. J. C. Smart, and H. Feigl. Building on the critical studies of Bergmann, Carnap and such other philosophers, the author argues for a form of Logical Realism derived from important, but long misunderstood and ignored, aspects of Russell’s theories of descriptions, reference and truth. (shrink)

This outstanding book is a leading text for symbolic or formal logic courses. All techniques and concepts are presented with clear, comprehensive explanations and numerous, carefully constructed examples. Its flexible organization (all chapters are complete and self-contained) allows instructors the freedom to cover the topics they want in the order they choose.

This study described the relationships between academic class and student moral sensitivity and reasoning and between curriculum design components for ethics education and student moral sensitivity and reasoning. The data were collected from freshman (n = 506) and senior students (n = 440) in eight baccalaureate nursing programs in South Korea by survey; the survey consisted of the Korean Moral Sensitivity Questionnaire and the Korean Defining Issues Test. The results showed that moral sensitivity scores in patient-oriented care and conflict were (...) higher in senior students than in freshman students. Furthermore, more hours of ethics content were associated with higher principled thinking scores of senior students. Nursing education in South Korea may have an impact on developing student moral sensitivity. Planned ethics content in nursing curricula is necessary to improve moral sensitivity and moral reasoning of students. (shrink)

The question I consider is this: -/- The Question: Can two people–who are, and realize they are, intellectually virtuous to about the same degree–both be rational in continuing knowingly to disagree after full disclosure (by each to the other of all the relevant evidence they can think of) while at the same time thinking that the other may well be rational too? -/- I distinguish two kinds of rationality–internal and external–and argue in section 1 that, whichever kind we have in (...) mind, the answer to The Question is ‘yes’ (though that positive answer is less wholehearted in the case of external rationality). Then, in section 2, I briefly make some more general remarks about when discovering a disagreement provides a defeater and when it doesn't. In the final section, I consider an important objection to the answer given in section 1 to The Question. (shrink)

Predication is an indisputable part of our linguistic behavior. By contrast, the metaphysics of predication has been a matter of dispute ever since antiquity. According to Plato—or at least Platonism, the view that goes by Plato’s name in contemporary philosophy—the truths expressed by predications such as “Socrates is wise” are true because there is a subject of predication (e.g., Socrates), there is an abstract property or universal (e.g., wisdom), and the subject exemplifies the property.1 This view is supposed to be (...) general, applying to all predications, whether the subject of predication is a person, a planet, or a property.2 Despite the controversy surrounding the metaphysics of predication, many theistic philosophers—including the majority of contemporary analytic theists—regard Platonism as extremely attractive. At the same time, however, such philosophers are also commonly attracted to a form of traditional theism that has at its core the thesis that God is an absolutely independent.. (shrink)

Exploring Nature's Texture brings together a collection of internationally-known group of artists, theologians, anthropologists and philosophers to look at the imaginative possibilities of using the visual arts to address the breakdown of the human relationship with the environment.

Professor Merrie Bergmann presents an accessible introduction to the subject of many-valued and fuzzy logic designed for use on undergraduate and graduate courses in non-classical logic. Bergmann discusses the philosophical issues that give rise to fuzzy logic - problems arising from vague language - and returns to those issues as logical systems are presented. For historical and pedagogical reasons, three-valued logical systems are presented as useful intermediate systems for studying the principles and theory behind fuzzy logic. The major (...) fuzzy logical systems - Lukasiewicz, Gödel, and product logics - are then presented as generalisations of three-valued systems that successfully address the problems of vagueness. A clear presentation of technical concepts, this book includes exercises throughout the text that pose straightforward problems, that ask students to continue proofs begun in the text, and that engage students in the comparison of logical systems. (shrink)

A three-valued propositional logic is presented, within which the three values are read as ?true?, ?false? and ?nonsense?. A three-valued extended functional calculus, unrestricted by the theory of types, is then developed. Within the latter system, Bochvar analyzes the Russell paradox and the Grelling-Weyl paradox, formally demonstrating the meaninglessness of both.

Internalists tend to impose on justification higher-level requirements, according to which a belief is justified only if the subject has a higher-level belief (i.e., a belief about the epistemic credentials of a belief). I offer an error theory that explains the appeal of this requirement: analytically, a belief is not justified if we have a defeater for it, but contingently, it is often the case that to avoid having defeaters, our beliefs must satisfy a higher-level requirement. I respond to the (...) objection that externalists who endorse this error theory will be forced to accept a radical form of scepticism. (shrink)

* Editor’s Note: This paper won the Young Epistemologist Prize for the Rutgers Epistemology conference held in 2003.

* Editor’s Note: This paper won the Young Epistemologist Prize for the Rutgers Epistemology conference held in 2003.

Radical skepticism endorses the extreme claim that large swaths of our ordinary beliefs, such as those produced by perception or memory, are irrational. The best arguments for such skepticism are, in their essentials, as familiar as a popular science fiction movie and yet even seasoned epistemologists continue to find them strangely seductive. Moreover, although most contemporary philosophers dismiss radical skepticism, they cannot agree on how best to respond to the challenge it presents. In the tradition of the 18th century Scottish (...) philosopher, Thomas Reid, Radical Skepticism and Epistemic Intuition joins this discussion by taking up four main tasks. First, it identifies the strongest arguments for radical skepticism, namely, underdetermination arguments, which emphasize the gap between our evidence and our ordinary beliefs based on that evidence. Second, it rejects all inferential or argument-based responses to radical skepticism, which aim to lay out good noncircular reasoning from the evidence on which we base our ordinary beliefs to the conclusion that those beliefs are probably true. Third, it develops a commonsense noninferential response to radical skepticism with two distinctive features: it consciously and extensively relies on epistemic intuitions, which are seemings about epistemic goods, such as knowledge and rationality, and it can be endorsed without difficulty by both internalists and externalists in epistemology. Fourth, and finally, it defends this commonsense epistemic-intuition-based response to radical skepticism against a variety of objections, including those connected with underdetermination worries, epistemic circularity, disagreement problems, experimental philosophy, and concerns about whether it engages skepticism in a sufficiently serious way. (shrink)

Virtually all philosophers agree that for a belief to be epistemically justified, it must satisfy certain conditions. Perhaps it must be supported by evidence. Or perhaps it must be reliably formed. Or perhaps there are some other "good-making" features it must have. But does a belief's justification also require some sort of awareness of its good-making features? The answer to this question has been hotly contested in contemporary epistemology, creating a deep divide among its practitioners. Internalists, who tend to focus (...) on scientific or theoretical beliefs as the ideal, insist that such awareness is required for justification. Externalists, who think children's ordinary beliefs in obvious facts are paradigm cases of justified belief, say it isn't required. Michael Bergmann's book offers a decisive refutation of internalism and a sustained defense of externalism. (shrink)

This paper is an update of the documents we have concerning the Acts of the Christian martyrs, focused on three main aspects: 1) the kind of acts we know of and their classification from the point of view of their historic value; 2) the versions or editions of the texts that are most accepted by scholars; 3) the relevance of the different parts that make up these documents in order to discern the original text from passages that were rewritten or (...) underwent later variations. In this way, the article offers an exhaustive list of the documents for use in researching Christian martyrs in the Roman period. (shrink)