Shors & Matzel propose that hippocampal LTP increases the effective salience of discrete external stimuli and thereby facilitates the induction of memories at distant places. In line with this suggestion, a neural network model of associative learning and hippocampal function assumes that LTP increases hippocampal error signals to the cortex, thereby facilitating stimulus configuration in association cortex. Computer simulations show that under these assumptions the model correctly describes the effect of LTP induction and blockade in classical discriminations and place learning.

This study evaluated the functioning of children in early childhood education classroom routines, using the 3M Functioning in Preschool Routines Scale. A total of 366 children aged 36 to 70 months and 22 teachers from six early childhood education centers in Spain participated in the study. The authors used the Rasch model to determine the item fit and the difficulty of the items in relation to children's ability levels in this age range. The Rasch Differential Item Functioning analysis by child (...) age groups showed that the item difficulty differed according to the children's age and according to their levels of competence. The results of this study supported the reliability and validity of the 3M scale for assessing children's functioning in preschool classroom routines. A few items, however, were identified as needing to be reworded and more difficult items needed to be added to increase the scale difficulty level to match the performance of children with higher ability levels. The authors introduced the new and reworded items based on the results of this study and the corresponding ICF codes per item. Moreover, the authors indicate how to use the ICF Performance Qualifiers in relation to the 3M scale response categories for developing a functioning profile for the child. (shrink)

Las paradojas socráticas y la utilidad de la filosofía en la construcción del hombre.--El clima religioso de lo espiritual en el Fedón.--La actividad de lo espiritual según el Fedón.--El papel del cuerpo en la antropología platónica.--El cuerpo del hombre según el Timeo.

Grau and Pury (Review of Philosophy and Psychology, 5, 155–168, 2014) reported that people’s views about love are related to their views about reference. This surprising effect was however not replicated in Cova et al.’s (in press) replication study. In this article, we show that the replication failure is probably due to the replication’s low power and that a metaanalytic reanalysis of the result in Cova et al. suggests that the effect reported in Grau and Pury is real. (...) We then report a large, highly powered replication that successfully replicates Grau and Pury 2014. This successful replication is a case study in the challenges involved in replicating scientific work, and our article contributes to the discussion of these challenges. (shrink)

A topological duality is presented for a wide class of lattice-ordered structures including lattice-ordered groups. In this new approach, which simplifies considerably previous results of the author, the dual space is obtained by endowing the Priestley space of the underlying lattice with two binary functions, linked by set-theoretical complement and acting as symmetrical partners. In the particular case of l-groups, one of these functions is the usual product of sets and the axiomatization of the dual space is given by very (...) simple first-order sentences, saying essentially that both functions are associative and that the space is a residuated semigroup with respect to each of them. (shrink)

The orthodox way of Mass Communication and Journalism education is to letstudents undergo three years of lecture and have their internship on the fourth orlast year of their college life. The process is effective, but there is a faster and a moreeffective way to learn news writing. The phenomenological Approach to writing newswould allow students to learn the rudiments of writing news article through thereverse process of immersion to the field and later expound the phenomena thatthey went through during their (...) exposure in the context of journalistic discipline. The Phenomenological Approach to writing news article is the fastest and mosteffective way to teach students write news article because they would be exposedto the phenomena of identifying the topic to write about, interviewing of sources,weeding out of non-essential details and putting together the information into onecoherent article. Expounding the phenomena that the students went through allowsthe students to absorb journalistic values easily by relating their experience to thetheories of good journalism during the workshop. Keywords: Mass Communication, newswriting, phenomenological approach, journalism,news-writing workshop, news writing internship, descriptive-qualitative design,Philippines. (shrink)

In his essay “The Human Prejudice” Bernard Williams presented a sophisticated defense of the moral relevance of the concept “human being”. Here I offer both an analysis of his essay and a defense of his conclusions against criticisms made by Julian Savulescu and Peter Singer. After a discussion of the structure of Williams’s argument, I focus on several complaints from Savulescu: that Williams underestimates the similarities between speciesism and racism or sexism, that Williams relies on a disputable internalism about reasons (...) to make his case, that Williams ignores the arbitrariness of species membership, and (a complaint also made by Singer) that Williams attacks a straw man in considering only negative utilitarianism when criticizing the idea of an Impartial Observer. I defend Williams against these charges and end with a brief discussion of how his alien invasion example illustrates the fundamentally different philosophical sensibility of Bernard Williams in comparison to critics like Savulescu and Singer. (shrink)

The adventure of philosophy began in Greece, where it was gradually developed by the ancient thinkers as a special kind of knowledge by which to explain the totality of things. In fact, the Greek language has always used the word onta , "beings," to refer to things. At the end of the sixth century BCE, Parmenides wrote a poem to affirm his fundamental thesis upon which all philosophical systems should be based: that there are beings. In By Being, It Is (...) , Nestor-Luis Cordero explores the richness of this Parmenidean thesis, which became the cornerstone of philosophy. Cordero's textual analysis of the poem's fragments reveals that Parmenides' intention was highly didactic. His poem applied, for the first time, an explicative method that deduced consequences from a true axiom: by being, it is . To ignore this reality meant to be a victim of opinions. This volume explains how without this conceptual base, all later ontology would have been impossible. This book offers a clear and concise introduction to the Parmenidean doctrine and helps the reader appreciate the imperative value of Parmenides's claim that "by being, it is." "This thorough and controversial book will certainly be valued highly by the international community of scholars devoted to the study of ancient philosophy as well as by educated readers worldwide." --Alfonso Gomez-Lobo, Georgetown University " By Being, It Is offers a meticulous discussion of one of the most puzzling theses in the history of philosophy. It is a highly challenging piece of work from a philosophical viewpoint, an outstanding model of philological work, and a contribution that causes anyone interested in philosophical matters to reflect." --Marcelo D. Boeri, National Council for Scientific and Technological Research, Argentina "Parmenides' importance consists in the fact that he represents an absolute beginning in history, and particularly in the history of thought. We can understand why, for more than twenty years now, N.L. Cordero has devoted tremendous efforts to understanding the few verses that remain to us of this Poem. The result is the present book, characterized by its completeness and its rigor. It is an essential work on a seminal author." --Luc Brisson, National Council for Scientific Research, France. (shrink)

This study offers a comprehensive summary and critical discussion of Alice Crary’s Beyond Moral Judgment. While generally sympathetic to her goal of defending the sort of expansive vision of the moral previously championed by Cora Diamond and Iris Murdoch, concerns are raised regarding the potential for her account to provide a satisfactory treatment of both “wide” objectivity and moral disagreement. Drawing on the work of Jonathan Lear and Jonathan Dancy, I suggest possible routes by which her position could be expanded (...) and possibly strengthened. (shrink)

The Oxford Handbook of the Philosophy of Love offers a wide array of original essays on the nature and value of love. The editors, Christopher Grau and Aaron Smuts, have assembled an esteemed group of thinkers, including both established scholars and younger voices. The volume contains thirty-three essays addressing both issues about love as well as key philosophers who have contributed to the philosophy of love, such as Plato, Kierkegaard, Schopenhauer, and Murdoch. The topics range from central issues about (...) the nature and variety of love, the possibility of its rational justification, and whether it is an emotion, to the significance of love for law, economics, morality, and free will. The volume also contains an introduction to the subject as well as essays on love’s relation to jealousy, biotechnology, religion, knowledge, and several other topics. This wide-ranging handbook will be a key resource for specialists working on the philosophy of love, and a helpful guide for those looking to learn more about the area. (shrink)

Utilizing the film I, Robot as a springboard, I here consider the feasibility of robot utilitarians, the moral responsibilities that come with the creation of ethical robots, and the possibility of distinct ethics for robot-robot interaction as opposed to robot-human interaction. (This is a revised and expanded version of an essay that originally appeared in IEEE: Intelligent Systems.).

The prospect of replication of human beings through genetic manipulation has engendered one of the most controversial debates about reproduction in our society. Ideology is clearly influencing the direction of research and legislation on human cloning, which may present one of the greatest existential challenges to the meaning of creation. In this article, I argue that, in view of the possibility that human cloning and other emerging technologies could enhance physical and cognitive abilities, there is a need for a different (...) way of thinking about life, new technologies and creation. New scientific discoveries require a shift in the way psychology takes responsibility to help individuals and society. Today, psychology needs to follow the progress that humans are taking toward a transhuman stage of development as a transition to a later posthuman stage. (shrink)

Lorsque Platon essaie, dans le Sophiste, de réfuter l'argumentation de Parménide à propos de l'inexistence du non- être, il arrive à une conclusion inattendue : c'est la langue grecque qui, du fait d'identifier « ce qui est » aux étants, rend impossible d'exprimer « ce qui n'est pas ». Or, étant donné que le discours faux, propre à la sophistique, suppose que « ce qui n'est pas » existe, Platon examine les théories des philosophes qui l'ont précédé et il découvre (...) que, mis à part le néant absolu, sur lequel il partage le jugement de Parménide, un certain non- être est possible : celui de la prédication. Fidèle à sa philosophie, Platon propose une Forme comme garantie de ce non- être relatif : l' Altérité. Celle-ci, avec sa Forme complémentaire, l'Identité, assure dorénavant la définition de chaque réalité. When Plato, in the Sophist, tries to turn down Parmenides' argumentation about the existence of non-being, he reaches a most unexpected conclusion : i.e. the Creek language, identifying « what is » to « the beings », makes it impossible to express what is not. Now, since tbe false discours, proper to sophistics, supposes that « that wbich is not » exists, Plato examines the théories of the philosophers who came before him and discovers that, apart from the absolute nothingness — on which he shares Parmenides' judgement —, some kind of a non-being is possible, i.e. that of prédication. True to his philosophy, Plato suggests a Form as warrant of such a « relative » non-being : the Différent. This Form, with its complementary Form, the Identity, guarantees the définition of every reality. (shrink)

In this essay, I argue that a proper understanding of the historicity of love requires an appreciation of the irreplaceability of the beloved. I do this through a consideration of ideas that were first put forward by Robert Kraut in “Love De Re” (1986). I also evaluate Amelie Rorty's criticisms of Kraut's thesis in “The Historicity of Psychological Attitudes: Love is Not Love Which Alters Not When It Alteration Finds” (1986). I argue that Rorty fundamentally misunderstands Kraut's Kripkean analogy, and (...) I go on to criticize her claim that concern over the proper object of love should be best understood as a concern over constancy. This leads me to an elaboration of the distinct senses in which love can be seen as historical. I end with a further defense of the irreplaceability of the beloved and a discussion of the relevance of recent debates over the importance of personal identity for an adequate account of the historical dimension of love. (shrink)

In this paper I discuss whether there is a specific experience of thinking or not. I address this question by analysing if it is possible to reduce the phenomenal character of thinking to the phenomenal character of sensory experiences. My purpose is to defend that there is a specific phenomenality for at least some thinking mental states. I present Husserl's theory of intentionality in the Logical Investigations as a way to defend this claim and I consider its assumptions. Then I (...) present the case of understanding as a paradigmatic case for the phenomenal contrast argument and I defend it against two objections. (shrink)

La polysémie, surtout quand elle est conflictuelle, est toujours problématique pour la raison. Gallie explore une voie paradoxale : considérer une certaine polysémie conflictuelle comme la propriété positive et indépassable de certains concepts qu’il appelle essentiellement contestés. Le fait que leurs utilisateurs s’opposent naturellement à propos de leur usage légitime n’est pas une anomalie résultant...

The Matrix trilogy is unique among recent popular films in that it is constructed around important philosophical questions--classic questions which have fascinated philosophers and other thinkers for thousands of years. Editor Christopher Grau here presents a collection of new, intriguing essays about some of the powerful and ancient questions broached by The Matrix and its sequels, written by some of the most prominent and reputable philosophers working today. They provide intelligent, accessible, and thought-provoking examinations of the philosophical issues that (...) support the films. Philosophers Explore The Matrix includes an introduction that surveys the use of philosophical ideas in the film. Topics that the contributors tackle include: how a collaborative dream could differ from hallucination, the difference between the Matrix and the "real" world; why living in the Matrix would be considered "bad"; the similarities between the Matrix and Plato's Cave; the moral status of artificially created beings, whether one can behave immorally in illusory circumstances, and the true nature of free will and responsibility. This volume also includes an appendix of classic philosophical writing on these issues by Plato, Berkeley, Descartes, Putnam, and Nozick. Philosophers Explore The Matrix will fascinate any fan of the films who wants to delve deeper into their themes, as well as any student of philosophy who desires an accessible entry into this challenging and profoundly vital world of ideas. (shrink)

This essay begins with a consideration of one way in which animals and persons may be valued as “irreplaceable.” Drawing on both Plato and Pascal, I consider reasons for skepticism regarding the legitimacy of this sort of attachment. While I do not offer a complete defense against such skepticism, I do show that worries here may be overblown due to the conflation of distinct metaphysical and normative concerns. I then go on to clarify what sort of value is at issue (...) in cases of irreplaceable attachment. I characterize “unique value” as the kind of value attributed to a thing when we take that thing to be (theoretically, not just practically) irreplaceable. I then consider the relationship between this sort of value and intrinsic value. After considering the positions of Gowans, Moore, Korsgaard, Frankfurt, and others, I conclude that unique value is best understood not as a variety of intrinsic value but rather as one kind of final value that is grounded in the extrinsic properties of the object. (shrink)

Millikan [2000] has levelled a number of persuasive criticisms against Cummins's [1996] theory of mental representation. In this paper, I pave a middle path in the debate between Cummins [2000] and Millikan [2000] to answer two questions. How are representations applied to targets? How is the content of a representation determined? The result is a new theory of mental representation, which I call narrow structuralism.

Clustered regularly interspaced short palindromic repeats genome editing has already reinvented the direction of genetic and stem cell research. For more complex diseases it allows scientists to simultaneously create multiple genetic changes to a single cell. Technologies for correcting multiple mutations in an in vivo system are already in development. On the surface, the advent and use of gene editing technologies is a powerful tool to reduce human suffering by eradicating complex disease that has a genetic etiology. Gene drives are (...) CRISPR mediated alterations to genes that allow them to be passed on to subsequent populations at rates that approach one hundred per cent transmission. Therefore, from an anticipatory biomedical ethics perspective, it is possible to conceive gene drive being used with CRISPR to permanently ameliorate aberrant genes from wild-type populations containing mutations. However, there are also a number of possible side effects that could develop as the result of combining gene editing and gene drive technologies in an effort to eradicate complex diseases. In this paper, we critically analyse the hypothesis that the combination of CRISPR and gene drive will have a deleterious effect on human populations from an ethical perspective by developing an anticipatory ethical analysis of the implications for the use of CRISPR together with gene drive in humans. (shrink)

Corporate Social Responsibility (CSR) programs are increasingly popular corporate marketing strategies. This paper argues that CSR programs can fall along a continuum between two endpoints: Institutionalized programs and Promotional programs. This classification is based on an exploratory study examining the variance of four responses from the consumer stakeholder group toward these two categories of CSR. Institutionalized CSR programs are argued to be most effective at increasing customer loyalty, enhancing attitude toward the company, and decreasing consumer skepticism. Promotional CSR programs are (...) argued to be more effective at generating purchase intent. Ethical and managerial implications of these preliminary findings are discussed. (shrink)

Jeff McMahan has long shown himself to be a vigorous and incisive critic of speciesism, and in his essay “Our Fellow Creatures” he has been particularly critical of speciesist arguments that draw inspiration from Wittgenstein. In this essay I consider his arguments against speciesism generally and the species-norm account of deprivation in particular. I argue that McMahan's ethical framework is more nuanced and more open to the incorporation of speciesist intuitions regarding deprivation than he himself suggests. Specifically, I argue that, (...) given his willingness to include a comparative dimension in his “Intrinsic Potential Account” he ought to recognize species as a legitimate comparison class. I also argue that a sensible speciesism can be pluralist and flexible enough to accommodate many of McMahan's arguments in defense of “moral individualist” intuitions. In this way, I hope to make the case for at least a partial reconciliation between McMahan and the “Wittgensteinian speciesists”, e.g. Cora Diamond, Stephen Mulhall, and Raimond Gaita. (shrink)