The relationship between metacognition and executive control is explored. According to an analysis by Fernandez-Duque, Baird, and Posner (this issue), metacognitive regulation involves attention, conflict resolution, error correction, inhibitory control, and emotional regulation. These aspects of metacognition are presumed to be mediated by a neural circuit involving midfrontal brain regions. An evaluation of the proposal by Fernandez-Duque et al. is made, and it is suggested that there is considerable convergence of issues associated with metacognition, executive control, working memory, and frontal (...) lobe function. By integrating these domains and issues, significant progress could be made toward a cognitive neuroscience of metacognition. (shrink)

This book offers an introduction to the way art is perceived, interpreted, and felt and approaches these mindful events from a multidisciplinary perspective.

Motivated by semantic inferentialism and logical expressivism proposed by Robert Brandom, in this paper, I submit a nonmonotonic modal relevant sequent calculus equipped with special operators, □ and R. The base level of this calculus consists of two different types of atomic axioms: material and relevant. The material base contains, along with all the flat atomic sequents (e.g., Γ0, p |~0 p), some non-flat, defeasible atomic sequents (e.g., Γ0, p |~0 q); whereas the relevant base consists of the local region (...) of such a material base that is sensitive to relevance. The rules of the calculus uniquely and conservatively extend these two types of nonmonotonic bases into logically complex material/relevant consequence relations and incoherence properties, while preserving Containment in the material base and Reflexivity in the relevant base. The material extension is supra-intuitionistic, whereas the relevant extension is stronger than a logic slightly weaker than R. The relevant extension also avoids the fallacies of relevance. Although the extended material consequence relation is defeasible and insensitive to relevance, it has local regions of indefeasibility and relevance (the latter of which is marked by the relevant extension). The newly introduced operators, □ and R, codify these local regions within the same extended material consequence relation. (shrink)

A review of Stephen E. Palmer´s and Arthur P. Shimamura´s (eds.) Aesthetic Science (New York: Oxford University Press, 2012, xii + 408 pp. ISBN 978-0-19-973214-2).

The field of metacognition, richly sampled in the book under review, is recognized as an important and growing branch of psychology. However, the field stands in need of a general theory that (1) provides a unified framework for understanding the variety of metacognitive processes, (2) articulates the relation between metacognition and consciousness, and (3) tells us something about the form of meta-level representations and their relations to object-level representations. It is argued that the higher-order thought theory of consciousness supplies us (...) with the rudiments of a theory that meets these desiderata and integrates the principal findings reported in this collection. (shrink)

Inleidend overzicht van de wijsgerige ethiek.

An edition of the letters of Erasmus, regarded as one of the greatest humanist writers. All 12 volumes of this work have been reissued, complete with their scholarly apparatus of commentary and notes, as well as plates.

Using covariant derivatives and the operator definitions of quantum mechanics, gauge invariant Proca and Lehnert equations are derived and the Lorenz condition is eliminated in U(1) invariant electrodynamics. It is shown that the structure of the gauge invariant Lehnert equation is the same in an O(3) invariant theory of electrodynamics.

Note by the Editor of Voprosy filosofii: The presidium of the USSR Academy of Sciences has decided to hold, in Moscow in December 1980, the Third USSR Conference on Philosophical Problems of Contemporary Natural Science, dedicated to the one hundred and tenth anniversary of the birth of V. I. Lenin, and has established an organizing committee headed by P. N. Fedoseev, vice-president of the Academy, to prepare and conduct the conference.