The Rāmāyaṇa of Vālmīki: An Epic of Ancient India. Vol. 6: Yuddhakāṇḍa. Translation and annota tion by Robert P. Goldman, Sally J. Sutherland Goldman, and Barend A. van Nooten. Introduction by Robert P. Goldman and Sally J. Sutherland Goldman. Princeton Library of Asian Translations. Princeton. Princeton University Press, 2009. Pp. 1655 + xviii. $210, $75. The Rāmāyaṇa of Vālmīki: An Epic of Ancient India. Vol. 7: Uttarakāṇḍa. Introduction, translation, and annotation by Robert P. Goldman and Sally J. Sutherland Goldman. Princeton (...) Library of Asian Translations. Princeton: Princeton University Press, 2017. Pp. 1522 + xxii. $175. (shrink)

According to one of the most powerful paradigms explaining the meaning of the concept of natural number, natural numbers get a large part of their conceptual content from core cognitive abilities. Carey’s bootstrapping provides a model of the role of core cognition in the creation of mature mathematical concepts. In this paper, I conduct conceptual analyses of various theories within this paradigm, concluding that the theories based on the ability to subitize (i.e., to assess anexactquantity of the elements in a (...) collection without counting them), or on the ability to approximate quantities (i.e., to assess anapproximatequantity of the elements in a collection without counting them), or both, fail to provide a conceptual basis for bootstrapping the concept of an exact natural number. In particular, I argue that none of the existing theories explains one of the key characteristics of the natural number structure: the equidistances between successive elements of the natural numbers progression. I suggest that this regularity could be based on another innate cognitive ability, namely sensitivity to the regularity of rhythm. In the final section, I propose a new position within the core cognition paradigm, inspired by structuralist positions in philosophy of mathematics. (shrink)

In the last 30 years, the key issue in developmental Theory of Mind has been if and when children are capable of representing false beliefs. Moving away from this research question, the aim of this study was to investigate the role of attentional processes in false-belief tasks. We focused on the design of the test phase and investigated two factors that may be critical for 3-year-old children’s success: the form of the wh-question and the salience of the target object. The (...) results of two experiments confirmed that 3-year olds are able to explicitly choose the correct answer in a false-belief task provided that they are allowed to focus on the protagonist throughout the task. The salience of the target object, however, was a critical factor in the design of the test phase, as increasing it had a negative effect on children’s performance. These results suggest that the experimental record of the last 30 years may be skewed since standard false-belief tasks do not control for the relative salience of the wrong response, potentially hindering the performance of children under 4. We conclude that a careful investigation of performance factors in false-belief tasks has the potential to reveal deep insights into the development of Theory of Mind skills, even if not directly focused on children’s representation of beliefs. (shrink)

Turing and Church formulated two different formal accounts of computability that turned out to be extensionally equivalent. Since the accounts refer to different properties they cannot both be adequate conceptual analyses of the concept of computability. This insight has led to a discussion concerning which account is adequate. Some authors have suggested that this philosophical debate—which shows few signs of converging on one view—can be circumvented by regarding Church’s and Turing’s theses as explications. This move opens up the possibility that (...) both accounts could be adequate, albeit in their own different ways. In this paper, I focus on the question of whether Church’s thesis can be seen as an explication in the precise Carnapian sense. Most importantly, I address an additional constraint that Carnap puts on the explicative power of axiomatic systems—an axiomatisation explicates when it is clear which mathematical entities form the theory’s intended model—and that implicitly applies to axiomatisations of recursion theory used in Church’s account of computability. To overcome this difficulty, I propose two possible clarifications of the pre-systematic concept of “computability” that can both be captured in recursion theory, and I show how both clarifications avoid an objection arising from Carnap’s constraint. (shrink)

The main objective of this paper is to design a common background for various philosophical discussions about adequate conceptual analysis of “computation”.

: Can work be done for pay, and still be loving? While many feminists believe that marketization inevitably leads to a degradation of social connections, we suggest that markets are themselves forms of social organization, and that even relationships of unequal power can sometimes include mutual respect. We call for increased attention to specific causes of suffering, such as greed, poverty, and subordination. We conclude with a summary of contributions to this Special Issue.

I prove a theorem on the precise connection of the time and phase-space average of the Boltzmann equilibrium showing that the behaviour of a dynamical system with a stationary measure and a dominant equilibrium state is qualitatively ergodic. Explicitly, I show that given a dynamical system with a stationary measure and a region of overwhelming phase-space measure, almost all trajectories spend almost all of their time in that region. Conversely, given that almost all trajectories spend almost all of their time (...) in a certain region, that region is of overwhelming phase-space measure. In total, the time and phase-space average of the equilibrium state approximately coincide. Consequently, equilibrium can be defined equivalently in terms of the time or the phase-space average. Moreover, since the two averages are almost equal, the behaviour of the system is essentially ergodic. While this does not explain the approach to equilibrium, it provides a means to estimate the fluctuation rates. (shrink)

Can work be done for pay, and still be loving? While many feminists believe that marketization inevitably leads to a degradation of social connections, we suggest that markets are themselves forms of social organization, and that even relationships of unequal power can sometimes include mutual respect. We call for increased attention to specific causes of suffering, such as greed, poverty, and subordination. We conclude with a summary of contributions to this Special Issue.

Clarice Lispector puts forth nothing less than a complete philosophy of time in her writings, that is, a cohesive philosophical examination of what time is, of its physics and metaphysics, of how humans and animals perceive time, and even an innovative aesthetic theory in which time is the inspiring force giving rise to literary and artistic creation. Her view of time is unique in the Western philosophical canon, offering original solutions to many of time’s classic difficulties. For Lispector, time is (...) pure actuality. Reality is an unwavering present that never stops being, is fully material, and is ceaselessly attentive to itself. The present, matter, and attention form the unquestionable unit of the real and the core of Lispector’s philosophy of time. Supporting this structure is her inventive metaphysics of time, anchored in her notion of the “fourth dimension of the instant-now,” which is given close attention. (shrink)

This paper analyzes the ergodic hypothesis in the context of Boltzmann’s late work in statistical mechanics, where Boltzmann lays the foundations for what is today known as the typicality account. I argue that, based on the concepts of stationarity (of the measure) and typicality (of the equilibrium state), the ergodic hypothesis, as an idealization, is a consequence rather than an assumption of Boltzmann’s account. More precisely, it can be shown that every system with a stationary measure and an equilibrium state (...) (be it a typical state with respect to the phase space or the time average) behaves essentially as if it were ergodic. I claim that Boltzmann was aware of this fact as it grounds both his notion of equilibrium, relating it to the thermodynamic notion of equilibrium, and his estimate of the fluctuation rates. (shrink)

The core of the problem discussed in this paper is the following: the Church-Turing Thesis states that Turing Machines formally explicate the intuitive concept of computability. The description of Turing Machines requires description of the notation used for the input and for the output. Providing a general definition of notations acceptable in the process of computations causes problems. This is because a notation, or an encoding suitable for a computation, has to be computable. Yet, using the concept of computation, in (...) a definition of a notation, which will be further used in a definition of the concept of computation yields an obvious vicious circle. The circularity of this definition causes trouble in distinguishing on the theoretical level, what is an acceptable notation from what is not an acceptable notation, or as it is usually referred to in the literature, “deviant encodings”. Deviant encodings appear explicitly in discussions about what is an adequate or correct conceptual analysis of the concept of computation. In this paper, I focus on philosophical examples where the phenomenon appears implicitly, in a “disguised” version. In particular, I present its use in the analysis of the concept of natural number. I also point at additional phenomena related to deviant encodings: conceptual fixed points and apparent “computability” of uncomputable functions. In parallel, I develop the idea that Carnapian explications provide a much more adequate framework for understanding the concept of computation, than the classical philosophical analysis. (shrink)

Esta investigación implica el dialogo entre dos disciplinas o campos de análisis: por un lado, la perspectiva fenomenológica de la enfermedad y, por otro, una perspectiva científica biomédica. Se analiza la relación entre la mirada del cuerpo, de carácter objetivante, y un tipo de injusticia epistémica que surge de ella. El objetivo es proponer una lectura sartriana de la peculiar relación médico-paciente y sus consecuencias éticas. Palabras claves: enfermedad, fenomenología, mirada, injusticia epistémica.

El artículo estudia esa obra de Agustín, señalando que la sección de relatos de sueños y visiones en que se aparecen tanto vivos como muertos, está vinculada fuertemente a la parte anterior del tratado, mediante mecanismos lingüísticos. Muestra también que la tercera sección de la obra no es una digresión, sino un elemento esencial de la argumentación.

En el presente trabajo me propongo rastrear algunos nexos existentes entre la obra de Donald Davidson (1917-2003) y dos de los mayores exponentes del movimiento pragmatista clásico: Charles S. Peirce (1839-1914) y William James (1842-1910). Con dicho objetivo, partiré de una caracterización básica del pragmatismo clásico; luego, examinaré ciertas concepciones propias del pragmatismo de Peirce y de James con el propósito de establecer afinidades con el pensamiento davidsoniano. Finalmente, y teniendo en cuenta la vinculación anterior, reflexionaré brevemente sobre la vigencia (...) –muchas veces poco reconocida– de las ideas pragmatistas clásicas en el contexto de las discusiones de la filosofía contemporánea. (shrink)

Research on early-divergent angiosperms, including Amborella, the putative sister to all other extant angiosperms, is increasingly used as a yardstick to infer the nature of the hypothetical ancestral angiosperm. Some traits are relatively diverse (and hence relatively labile) in this phylogenetic grade, compared with the more derived eudicot clade, in which developmental patterns have become increasingly canalized. One of the many mysteries surrounding the origin of the angiosperms is the evolutionary origin of the Polygonum-type embryo sac (monosporic, eight-nucleate and seven-celled) (...) that occurs in the majority of flowering plants. Observations on the megagametophyte of Amborella are conflicting, but a recent report of a supernumerary synergid in this genus1 raises the question of whether the Polygonum-type embryo sac is derived by duplication of a four-nucleate structure or by reduction from a multicellular structure. BioEssays 28: 1067–1071, 2006. © 2006 Wiley Periodicals, Inc. (shrink)

AbstractBohmian mechanics grounds the predictions of quantum mechanics in precise dynamical laws for a primitive ontology of point particles. In an appraisal of the de-Broglie–Bohm theory, the paper discusses the crucial epistemological and conceptual role that a primitive ontology plays within a physical theory. It argues that quantum theories without primitive ontology fail to make contact with observable reality in a clear and consistent manner. Finally, it discusses Einstein’s epistemological model and why it supports the primitive ontology approach.

BackgroundSince the outbreak of the COVID-19 pandemic and its social restriction measures, online therapy is a life-saving possibility for patients with acute stress. Wiring Affect with ReAttach is a brief psychological intervention aiming to decrease negative affect, that can be offered online.MethodsWe assessed the effect of remote W.A.R.A. on negative affect in 37 patients. Consequently, we compared the effect of remote W.A.R.A. versus face-to-face W.A.R.A on negative affect in a cross-sectional design.ResultsW.A.R.A. remote therapy provoked a significant reduction of negative affect (...) with a large effect size. However, the reduction on negative affect was smaller than with W.A.R.A. face-to-face. We found a substantial difference between W.A.R.A. remote therapy and W.A.R.A. face-to-face in decrease of negative affect.LimitationsThe major limitation of the pilot-study is the sample size of 37 patients. Besides, we designed a numeric rating scale for evaluating negative affect. We investigated the impact on negative affect by assessing “unpleasant feelings.” This conceptualization of negative affect might still be a point of discussion.ConclusionThe study’s findings indicated that W.A.R.A. remote therapy significantly reduced negative affect, but to a lesser extent than W.A.R.A. face-to-face. Nevertheless, W.A.R.A. remote therapy might offer a fast relief, especially when personal contact is difficult. (shrink)

This publication features the stories and experiences of pharmacy professionals who identify as members of historically underrepresented groups. This collection of personal essays presents significant events in the lives of those in the pharmacy community whose experiences have been shaped by their race, ethnicity, gender or gender presentation, sexual orientation, ability, language, mental health, or other factors. The perspectives from the narratives highlight the importance of diversity, equity, and inclusion in the healthcare sector. The authors of the narratives also reflect (...) on their experience to consider what they wish would have happened in the experience, to offer advice for others that may be faced with similar situations. Access to these stories will deepen the collective understanding among pharmacy colleagues, patients, and society of the experiences that individuals from historically underrepresented groups within pharmacy have experienced. (shrink)

As transformações a que as cidades estão sujeitas têm suscitado um discurso ambivalente sobre a cidade, um discurso que tem desenhado, não raras vezes, os seus limites na própria delimitação do espaço físico urbano. No entanto, não devemos esquecer que a revitalização da vida comunitária deverá considerar outras dimensões, compreendendo os patrimónios político, social, arquitectónico e urbanístico. Acima de tudo, a cidade contemporânea de carácter multicultural requer uma renovada urbanidade do pensamento.Propomos, então, uma abordagem que tentará, pela partilha cruzada da (...) arquitectura, do urbanismo e da filosofia, superar um entendimento estritamente utilitário da cidade, de modo a provocar e informar as novas políticas urbanísticas e os seus modelos de gestão, em ordem à civilidade, procurando reforçar o que une os saberes e não o que os separa. (shrink)

I prove a theorem on the precise connection of the time and phase-space average of the Boltzmann equilibrium showing that the behaviour of a dynamical system with a stationary measure and a dominant equilibrium state is qualitatively ergodic. Explicitly, I show that given a dynamical system with a stationary measure and a region of overwhelming phase-space measure, almost all trajectories spend almost all of their time in that region. Conversely, given that almost all trajectories spend almost all of their time (...) in a certain region, that region is of overwhelming phase-space measure. In total, the time and phase-space average of the equilibrium state approximately coincide. Consequently, equilibrium can be defined equivalently in terms of the time or the phase-space average. Moreover, since the two averages are almost equal, the behaviour of the system is essentially ergodic. While this does not explain the approach to equilibrium, it provides a means to estimate the fluctuation rates. (shrink)

We analyze the points of total collision of the Newtonian gravitational system on shape space (the relational configuration space of the system). While the Newtonian equations of motion, formulated with respect to absolute space and time, are singular at the point of total collision due to the singularity of the Newton potential at that point, this need not be the case on shape space where absolute scale doesn’t exist. We investigate whether, adopting a relational description of the system, the shape (...) degrees of freedom, which are merely angles and their conjugate momenta, can be evolved through the points of total collision. Unfortunately, this is not the case. Even without scale, the equations of motion are singular at the points of total collision (and only there). This follows from the special behavior of the shape momenta. While this behavior induces the singularity, it at the same time provides a purely shape-dynamical description of total collisions. By help of this, we are able to discern total-collision solutions from non-collision solutions on shape space, that is, without reference to (external) scale. We can further use the shape-dynamical description to show that total-collision solutions form a set of measure zero among all solutions. (shrink)

The concept of lying is generally assumed to be closely related to the concept of assertion. However, the literature on lying has focused almost exclusively on lies expressed by unqualified assertions. Sometimes a speaker chooses to qualify her assertion by hedging, making her utterance a hedged declarative. This paper defends the thesis that lies can be expressed by untruthful hedged declaratives, and explores the implications of this thesis for the definition of lying. Many standard approaches to the definition of lying (...) allow lies to be expressed by untruthful hedged declaratives, which may explain why these cases have been ignored in the literature. However, untruthful hedged declaratives present a problem for a recently-proposed theory that analyzes lying in terms of the Knowledge Norm of Assertion. According to this theory, a necessary condition on lying is that in asserting that p, the speaker represents herself as knowing that p; however, in making an untruthful hedged declarative a speaker represents herself as having an epistemic attitude weaker than knowledge. The fact that such a theory fails to adequately explain untruthful hedged declaratives provides a reason to prefer alternative theories of lying. The discussion draws out some important observations about the concepts of lying, assertion, belief, and the relations between them. (shrink)

Content- relativism is a semantic theory that states that the content of an uttered sentence can vary according to some feature of an assessment context. This paper has two objectives. The first is to determine which features a motivational case for content- relativism would display – what would a good case for content- relativism look like? The second is to consider cases that appear to have the required features and evaluate their prospects as motivational cases. I identify two varieties of (...) motivational case for content- relativism : content interpretation and content enhancement. I conclude that only content enhancement cases are likely to motivate content- relativism. (shrink)

We extend meet-combination of logics for capturing the consequences that are common to both logics. With this purpose in mind we define meet-combination of consequence systems. This notion has the advantage of accommodating different ways of presenting the semantics and the deductive calculi. We consider consequence systems generated by a matrix semantics and consequence systems generated by Hilbert calculi. The meet-combination of consequence systems generated by matrix semantics is the consequence system generated by their product. On the other hand, the (...) meet-combination of consequence systems generated by Hilbert calculi is the consequence system generated by their interconnection. We investigate preservation of several properties. Capitalizing on these results we show that interconnection provides an axiomatization for the product. Illustrations are given for intuitionistic and modal logics, Łukasiewicz logic and some paraconsistent logics. (shrink)

In this article, the author describes sweeping changes in the gender system and offers explanations for why change has been uneven. Because the devaluation of activities done by women has changed little, women have had strong incentive to enter male jobs, but men have had little incentive to take on female activities or jobs. The gender egalitarianism that gained traction was the notion that women should have access to upward mobility and to all areas of schooling and jobs. But persistent (...) gender essentialism means that most people follow gender-typical paths except when upward mobility is impossible otherwise. Middle-class women entered managerial and professional jobs more than working-class women integrated blue-collar jobs because the latter were able to move up while choosing a “female” occupation; many mothers of middle-class women were already in the highest-status female occupations. The author also notes a number of gender-egalitarian trends that have stalled. (shrink)

We suggest that there is confusion between why consciousness developed and what additional functions, through continued evolution, it has co-opted. Consider episodic memory. If we believe that episodic memory evolved solely to accurately represent past events, it seems like a terrible system—prone to forgetting and false memories. However, if we believe that episodic memory developed to flexibly and creatively combine and rearrange memories of prior events in order to plan for the future, then it is quite a good system. We (...) argue that consciousness originally developed as part of the episodic memory system—quite likely the part needed to accomplish that flexible recombining of information. We posit further that consciousness was subsequently co-opted to produce other functions that are not directly relevant to memory per se, such as problem-solving, abstract thinking, and language. We suggest that this theory is compatible with many phenomena, such as the slow speed and the after-the-fact order of consciousness, that cannot be explained well by other theories. We believe that our theory may have profound implications for understanding intentional action and consciousness in general. Moreover, we suggest that episodic memory and its associated memory systems of sensory, working, and semantic memory as a whole ought to be considered together as the conscious memory system in that they, together, give rise to the phenomenon of consciousness. Lastly, we suggest that the cerebral cortex is the part of the brain that makes consciousness possible, and that every cortical region contributes to this conscious memory system. (shrink)