Recognising and responding appropriately to emotions is critical to adaptive psychological functioning. Psychopathic traits (e.g. callous, manipulative, impulsive, antisocial) are related to differences in recognition and response when emotion is conveyed through facial expressions and language. Use of emotional music stimuli represents a promising approach to improve our understanding of the specific emotion processing difficulties underlying psychopathic traits because it decouples recognition of emotion from cues directly conveyed by other people (e.g. facial signals). In Experiment 1, participants listened to clips (...) of emotional music and identified the emotional content (Sample 1, N = 196) or reported on their feelings elicited by the music (Sample 2, N = 197). Participants accurately recognised (t(195) = 32.78, p <.001, d = 4.69) and reported feelings consistent with (t(196) = 7.84, p <.001, d = 1.12) the emotion conveyed in the music. However, psychopathic traits were associated with reduced emotion recognition accuracy (F(1, 191) = 19.39, p <.001) and reduced likelihood of feeling the emotion (F(1, 193) = 35.45, p <.001), particularly for fearful music. In Experiment 2, we replicated findings for broad difficulties with emotion recognition (Sample 3, N = 179) and emotional resonance (Sample 4, N = 199) associated with psychopathic traits. Results offer new insight into emotion recognition and response difficulties that are associated with psychopathic traits. (shrink)

Endosperm is emerging as a system for investigating the genetic control of wall placement and deposition in plant development. Development of endosperm progresses in distinct stages from a wall‐less syncytial stage to a cellular stage that is entirely typical of plant meristems where the division plane is predicted by a preprophase band of microtubules (PPB) and cytokinesis is completed by formation of a cell plate in association with a phragmoplast. Four developmentally different types of walls, each associated with a (...) different microtubule system, are sequentially produced: (1) free growing walls deposited in the absence of mitosis and phragmoplasts; (2) walls guided by cytoplasmic phragmoplasts formed adventitiously in the absence of mitosis; (3) walls formed by interzonal phragmoplasts in a cell cycle that lacks PPBs; and (4) wall deposition driven by interzonal phragmoplasts in a cycle that includes PPBs. We are using methods of differential screening to isolate cDNA clones corresponding in temporal and spatial pattern to the types of wall development, and are studying mutants for clues to the genetic controls of wall development. (shrink)

In this source study of the hermetic and prophetic poetry of William Blake, Kathleen Raine adds strength to the theory that it takes a poet to explain one. The present volumes, expanded from the 1962 Mellon Lectures in the Fine Arts, are the result of twenty years' research; in scholarship and in style, they well might serve as a model for all source studies to come. Raine traces Blake's borrowings from Neoplatonism, from alchemy, from classical and hermetic sources, from gnosticism (...) and Christianity. Her development avoids the rigid chronological installment method so often used and moves along lyrically in chapter divisions sometimes source inspired, more often determined by particular characters created by Blake himself. Two very complete indexes, both of Blake's works and of general subjects, allow for immediate reference within the author's rather fluid organization. Mention must be made also of the beautiful plate reproductions which encourage a more integrated appreciation of Blake's two media of expression. Raine communicates the universal nature of visionary poetry, the basic sources of which have not changed significantly throughout the centuries. She thus opens up for the reader the possibility of understanding a whole tradition of the most awesome and most inaccessible literature.--C. M. R. (shrink)

This edition, providing the only available English language access to Collin de Plancy's long-forgotten Dictionnaire infernal, is directed to the reader who likes the reinforcement of being able to get through a whole book in an hour or so, whizzing through clean pages at incredible speeds. Perhaps the most misleading aspect of this flashy volume is the fact that the publishers never mention that it is abbreviated at all; it contains 177 truncated versions of Collin de Plancy's 2,400 plus entries, (...) which filled in the 1825-1826 edition of four volumes of text and one of plates. Wade Baskin, a master of condensation, does cover a lot of ground in his two and one-half page introduction. This, unfortunately, serves as little but a teaser to the reader interested in more than a mere mention of Collin de Plancy's colorful, success-oriented career, his filiations with spiritual brothers like Nodier, and his influence on other writers of the Romantic period. One can begrudge this sort of holding back with good reason, for Collin de Plancy is a name unfamiliar today even to French scholars. Baskin's translation is, as usual, excellent.—C. M. R. (shrink)

In this scholarly, well-planned, and well-documented number in the series "Seminar in the History of Ideas," Professor Boas, in these days of the People's Revolution, shows himself an unrepentant elitist. Illustrative of this attitude is his statement in the fourth essay: "Hideous as such a view seems to a modern reader softened by humanitarianism, it would be well if we could tell in advance whom God has chosen to be lettered. There is certainly little sense in wasting a college education (...) on anyone predestined to be an ass or an ox." Boas' wish to avoid the people as much as possible determines the orientation of many of the eight essays in this book about the history of the people in art, literature, music, and politics. In the second essay, "Who are the People?" he explores the various religious, social, and political contexts in which the term "People" has been used, and concludes that its reality is only nominalistic, since the term has had so many diverse meanings. In "The People as Poet," he creates a multi-faceted study of the rural muse, of national traits expressed in poetry, and of folk forms. But in doing so, he argues against the collectivist theory of creation and dismisses the poetic products of country-folk as strictly derivative. Boas barely alludes to the phenomenon of oral composition. He is evidently unaware that this tradition was as alive in twentieth-century Yugoslavia as in Homer's Greece. Consideration of such evidence might have caused him to modify his unqualified attribution of a monopoly on poetic creation to the individual poet. A good part of the penultimate essay, "The People as Musician," is devoted to a survey of nineteenth-century movements of cultural and political internationalism. The other half explores the possibility of artistic expression of the "national soul," an idea which the author particularly disparages in the case of music because of the limits of symbolism of the medium. In "Egalitarianism," Boas surveys the condition of the working man and pronounces that all is well; the lucky fellow works in modern, clean factories--no noisier than his TV-dominated home--and stands on the verge of full participation with management in the benefits of production. Despite its ideological naÏvetés, the book remains a model of scholarly talent and discipline, as well as a mine of standard and esoteric information on the history of the "People" in many fields. An index, bibliography, and fourteen plates depicting the "People" in art are included.--C. M. R. (shrink)

The larval arms of echinoid plutei are used for locomotion and feeding. They are composed of internal calcite skeletal rods covered by an ectoderm layer bearing a ciliary band. Skeletogenesis includes an autonomous molecular differentiation program in primary mesenchyme cells (PMCs), initiated when PMCs leave the vegetal plate for the blastocoel, and a patterning of the differentiated skeletal units that requires molecular cues from the overlaying ectoderm. The arms represent a larval feature that arose in the echinoid lineage during (...) the Paleozoic and offers a subject for the study of gene co-option in the evolution of novel larval features. We isolated new molecular markers in two closely related but differently developing species, Heliocidaris tuberculata and Heliocidaris erythrogramma. We report the expression of a larval arm-associated ectoderm gene tetraspanin, as well as two new PMC markers, advillin and carbonic anhydrase. Tetraspanin localizes to the animal half of blastula stage H. tuberculata and then undergoes a restriction into the putative oral ectoderm and future location of the postoral arms, where it continues to be expressed at the leading edge of both the postoral and anterolateral arms. In H. erythrogramma, its expression initiates in the animal half of blastulae and expands over the entire ectoderm from gastrulation onward. Advillin and carbonic anhydrase are upregulated in the PMCs postgastrulation and localized to the leading edge of the growing larval arms of H. tuberculata but do not exhibit coordinated expression in H. erythrogramma larvae. The tight spatiotemporal regulation of these genes in H. tuberculata along with other ontogenetic and phylogenetic evidence suggest that pluteus arms are novel larval organs, distinguishable from the processes of skeletogenesis per se. The dissociation of expression control in H. erythrogramma suggest that coordinate gene expression in H. tuberculata evolved as part of the evolution of pluteus arms, and is not required for larval or adult development. (shrink)

Praise for the First Edition: '... a unique and lively business ethics text... fresh and delightful... Sekhar's witty use of stories and cases will engage and enlighten business people in India and the rest of the world' - Joanne B Ciulla, The Journal of Business Ethics 'Richly international in scope and contributes to global concern' - Newsltter IIAS Leiden University 'This book makes an important contribution through its holisitc and balanced approach to the issue... Each chapter has a fair number (...) of relevant cases - many of which are good living examples one can learn from' - Business Standard This Second Edition of Sekhar's highly acclaimed book on business ethics has been revised keeping the student reader in mind. This unique text discusses the way ethical conflicts are handled in reality. The author argues that ethical education should be designed to produce balanced, pleasant and effective managers with the power of insight. Only then will they have the courage to create and use ethically desirable means to sustain organizations in an ambience of liberalism and democratic choice. (shrink)

The first Philosophers -- Plato -- Aristotle -- Augustine -- Thomas Aquinas -- Rene Descartes -- John Locke -- David Hume -- Immanuel Kant -- Karl Marx -- Soren Kierkegaard -- Fredrich Nietzsche -- Jean-Paul Sartre -- Darwin and Freud.

The aim of this study was to test red - green dichromats' ability to discriminate between illuminant and surface-reflectance changes in natural scenes. Stimuli were simulations of natural scenes presented on a colour monitor with 10-bit resolution per gun. The natural scenes were obtained with a fast hyperspectral imaging system. Six different scenes (including rocks, foliage, and buildings) were tested. In each trial, two images were presented in sequence, each for 1 s, with no interval. The images differed in the (...) phase of daylight on the scene: first with correlated colour temperature 25 000 K, then 6 700 K. The spectral reflectance of a region in the second image was changed randomly, consistent with a local change in daylight. The observer's task was to decide whether a particular surface in the successive images was the same (pure illuminant change) or different (illuminant change with a surface-reflectance change). The performance of four deuteranopes and five protanopes varied considerably across the scenes tested, with mean colour constancy indices (± 1 SEM) of 0.48 (± 0.13) and 0.19 (± 0.10), respectively (1.0 representing ideal performance). Deuteranopes seemed less disadvantaged than protanopes, performing close to normal with some scenes. (shrink)

The Book Focuses On Meaning And Linguistic Representations , And Links Them To Propose A Representational Theory Of Meaning. It Shows That Meaning As Truth-Conditions And As Justification-Conditions Are Equally Rooted In The Semantic Space Of Language-Use.

‘Mysticism means to isolate the eternal from the originated.’ This is not my definition of the word ‘mysticism’ but that of the founder of the ‘orthodox’ school of Muslim mysticism, Al-Junayd of Baghdad who flourished in the ninth century a.d . In actual fact it is not a definition of mysticism at all but of the Arabic word tawḥīd which means primarily ‘the affirmation of unity’; and that surely is an essential ingredient of any form of mysticism: it is the (...) affirmation through personal experience of unity either absolutely or in some qualified sense. (shrink)

As everyone knows, since the end of the Second World War there has been a sensational revival of interest in the non-Christian religions particularly in the United States and in this country. The revival has taken two forms, the one popular, the other academic. The first of these has turned almost exclusively to Hindu and Buddhist mysticism and can be seen as an energetic reaction against the dogmatic and until very recently rigid structure of institutionalised Christianity and a search for (...) a lived experience of the freedom of the spirit which is held to be the true content of mysticism, obscured in Christianity by the basic dogma of a transcendent God, the ‘wholly Other’ of Rudolf Otto and his numerous followers, but wholly untrammelled by any such concept in the higher reaches of Vedanta and Buddhism, particularly in its Zen manifestation. On the academic side the picture is less clear. There is, of course, the claim that the study of religion, like any other academic study, must be subjected to and controlled by the same principles of ‘scientific’ objectivity to which the other ‘arts’ subjects have been subjected, to their own undoing. But even here there would seem to be a bias in favour of the religions of India and the Far East as against Islam, largely, one supposes, in response to popular demand. (shrink)