In Democracy and the Claims of Nature, the leading thinkers in the fields of environmental, political, and social theory come together to discuss the tensions and sympathies of democratic ideals and environmental values. The prominent contributors reflect upon where we stand in our understanding of the relationship between democracy and the claims of nature. Democracy and the Claims of Nature bridges the gap between the often competing ideals of the two fields, leading to a greater understanding of each for the (...) other. (shrink)

There are two types of fluctuations in the quantum vacuum: type 1 vacuum fluctuations are on shell and can interact with matter in specific, limited ways that have observable consequences; type 2 vacuum fluctuations are off shell and cannot interact with matter. A photon will polarize a type 1, bound, charged lepton–antilepton vacuum fluctuation in much the same manner that it would polarize a dielectric, suggesting the method used here for calculating the permittivity $$\epsilon _{0}$$ϵ0 of the vacuum. In a (...) model that retains only leading terms, $$\epsilon _{0} \cong ^{2}= 9.10\times 10^{-12}$$ϵ0≅2=9.10×10-12 C/. The calculated value for $$\epsilon _{0}$$ϵ0 is 2.7% more than the accepted value. The permittivity of the vacuum, in turn, determines the speed c of light in the vacuum. Since the vacuum is at rest with respect to every inertial frame of reference, c is the same in every inertial reference frame. (shrink)

If is often taken for granted that on a rotating disk it is possible to operate a global 3+1 splitting of spacetime such that both lengths and time intervals are uniquely defined in terms of measurements performed by real rods and real clocks at rest on the platform. This paper shows that this assumption, although widespread and apparently trivial, leads to an anisotropy of the velocity of two light beams traveling in opposite directions along the rim of the disk, (...) which in turn implies some recently pointed out paradoxical consequences undermining the self-consistency of the special theory of relativity (SRT). A correct application of the SRT solves the problem and recovers complete internal consistency for the theory. As an immediate consequence, it is shown that the Sagnac effect only depends on the nonhomogeneity of time of the platform and has nothing to do with any anisotropy of the speed of light along the rim of the disk, contrary to an incorrect but widely held idea. (shrink)

In quantum field theory, coherent states can be created that have negative energy density, meaning it is below that of empty space, the free quantum vacuum. If no restrictions existed regarding the concentration and permanence of negative energy regions, it might, for example, be possible to produce exotic phenomena such as Lorentzian traversable wormholes, warp drives, time machines, violations of the second law of thermodynamics, and naked singularities. Quantum Inequalities have been proposed that restrict the size and duration of the (...) regions of negative quantum vacuum energy that can be accessed by observers. However, QIs generally are derived for situations in cosmology and are very difficult to test. Direct measurement of vacuum energy is difficult and to date no QI has been tested experimentally. We test a proposed QI for squeezed light by a meta-analysis of published data obtained from experiments with optical parametric amplifiers and balanced homodyne detection. Over the last three decades, researchers in quantum optics have been trying to maximize the squeezing of the quantum vacuum and have succeeded in reducing the variance in the quantum vacuum fluctuations to \ dB. To apply the QI, a time sampling function is required. In our meta-analysis different time sampling functions for the QI were examined, but in all physically reasonable cases the QI is violated by much or all of the measured data. This brings into question the basis for QI. Possible explanations are given for this surprising result. (shrink)

This article aims to apply the model of change agent to the interpretation of Colossians. Presuming a continuity between Jesus and Paul, the article introduces the concept of ‘by faith alone’ from the Pauline letters. By this expression is meant an undivided fidelity to an inclusive approach to understanding God’s work, with concrete historical roots in Jesus’ crossing of gender, ethnic and cultural boundaries. Living in this manner requires reformation, transformation and change. The study spells out in fuller detail what (...) is understood ‘by faith alone’ by discussing the meaning of ‘faith’ within its semantic domain embedded in the codes of 1st-century Mediterranean culture. Living in faith is both a change of one’s inner convictions and about a life in faith. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Commentary on “Free Will in the Light of Neuropsychiatry”G. Lynn Stephens (bio)A necessary condition of our having free will is that we initiate some of our actions by our own will or decision. Spence argues that, in light of certain empirical findings, we can accept that willing causes action, only if we acknowledge that willing is a non-conscious phenomenon. “If the notion of free will is retained... (...) it will be a free will which is essentially non-conscious.... [A] conscious free will (in the sense of consciousness initiating action) is incompatible with the evidence....” I shall argue that Spence’s conclusion depends upon a highly questionable understanding of what it is for a decision to be conscious.The evidence to which Spence refers above comes from experimental studies by Libet. This work suggests that, at least for simple motor performances, we become aware of willing the action only after the act has been initiated. This raises the possibility that our subjective experience of willing an action generally follows rather than precedes initiation of the relevant act and, hence, does not cause that action.What does all this entail concerning the causal efficacy of willing or deciding? Spence carefully refrains from drawing the conclusion that decisions never cause actions. Rather he concludes that “conscious decisions do not cause acts.... “Our decision or freedom is illusory (if by these terms we mean conscious phenomena).” We can continue to maintain that our decisions sometimes initiate actions, but only provided that we regard our decisions as non-conscious.In order to evaluate the claim that conscious decisions do not cause actions, we need to distinguish two questions: (1) Does my decision, of which I am conscious, cause me to do A? and (2) Does my being conscious of my decision cause me to do A?We might answer (1) in the affirmative, but (2) in the negative. That is, it might be true that my decision to do A caused me to do A and that I was conscious of that decision, but false that my being conscious of my decision caused me to do A. Indeed, we might suppose that, although my decision caused me to do A, I did not become conscious of that decision until after I had done A. How could this be? Suppose that my subjective experience of deciding to do A results from an (internal) perceptual process and that this process takes time. In that case it is possible that, having decided to do A, it requires more time for me to become conscious of that decision than is required for the decision to initiate my doing A. By the time I become aware of my decision, I have already done what I decided to do.The evidence Spence offers is incompatible with the hypothesis that the subjective experience of [End Page 97] my decision to do A causes me to do A, but quite compatible with the hypothesis that my decision to do A, of which I was conscious, caused me to do A. When he expresses his point by saying, “decisions to act arise prior to our consciousness of them,” or “The role of consciousness in volition is not that of initiator,” he is drawing the conclusion warranted by his evidence.However, he goes beyond his evidence when he says, “Thus our decision or freedom is illusory (if by these terms we mean conscious phenomena),” or “Conscious decision do not cause acts.” To justify these conclusions he needs to argue that something counts as a conscious decision only if we become conscious of it at precisely the instant at which it occurs. (Compare: Something counts as an event that we see, only if we begin to see it precisely at the instant at which it occurs.) Absent some defense of this view, a defense provided nowhere in Spence’s paper, we may continue to maintain that conscious decisions do cause actions.Related ArticlesFeature Article: Free Will in the Light of NeuropsychiatryCommentary: Commentary by FrithCommentary: Commentary by LibetCommentary: Commentary by StephensResponse: Response to the CommentariesG. Lynn Stephens G. Lynn Stephens, Ph.D., Department of Philosophy, University of Alabama... (shrink)

The theoretical and practical problems of providing incentives for people's activity in society are becoming increasingly more urgent as the role of the human factor in the development of society grows. In light of modern historical experience, we can see the onesidedness of conceptions according to which the types and directions of activity are mechanically predetermined by conditions external to it, and we can see the necessity of understanding the laws of activity itself in all their complicated dialectical essence. (...) These problems have become particularly important at the present stage of development of Soviet society, when a greater active involvement of the masses and profound changes in social psychology are becoming acutely necessary. (shrink)

Ernst Mach is the only person whom Einstein included on both the list of physicists he considered his true precursors, and the list of the philosophers who had most affected him. Einstein scholars have been less generous in their estimation of Mach's contributions to Einstein's work, and even amongst the more generous of them, Mach's great achievements in physics are seldom mentioned in this context. This is odd, considering Mach was nominated for the Nobel Prize in Physics three times. In (...) this paper, I examine some of Mach's work in physics that bears conceptually on Einstein's 1905 paper on Special Relativity ("On The Electrodynamics of Moving Bodies"). Mach was the first to give the correct explanation of the Doppler Effect, and he presented it in a way that Einstein echoes in his 1905 paper: laying out two apparently contradictory principles and showing how both can be retained. It is also notable that Mach's explanation was explicit about not relying on the existence of a medium of transmission for the propagation of light waves. In his work on supersonic shock waves, Mach invokes the constancy of the velocity of sound (i.e., its independence of the motion of the sound source) , just as he had invoked the constancy of the velocity of light in his work on the Doppler Effect for Light. I examine the analogies between light and sound that were drawn upon by Einstein and Mach, as well as one analogy that Einstein could have, but did not make: Cherenkov radiation, or "singing electrons", i.e., cases in which the sound of light in the medium of transmission is exceeded, which results in an optical analogue of supersonic shock waves. (shrink)

Hans-Georg Gadamer's hermeneutic philosophy is most well known for its phenomenology of interpretation in the Geisteswissenschaften or humanities. It moves Heidegger's ' As–structure ' of understanding through an appreciation of the primacy of questioning to the dialogical structure of interpretation as mediated by language. This phenomenology grounds a linguistic ontology, which rehabilitates metaphysics as a renewal of the tradition of a metaphysics of light, without transgressing the limits of phenomenological accessibility. The result is a metaphysics of finitude that is (...) undogmatically open to the infinite. At the heart of this linguistic ontology is the speculative structure by which language-in-use is related to being in a way that overcomes all kinds of representationalism and of naive picture-thinking (including empiricism and idealism). Hans-Georg Gadamer's ontology is postmodern yet genuinely metaphysical. /// A filosofia hermenêutica de Hans-Georg Gadamer é particularmente conhecida pela sua fenomenologia da interpretação no âmbito das Ciências do Espírito (Geisteswissenschaften). Pela importancia que dá à primazia da interrogação, Gadamer transforma a estrutura heideggeriana do como da compreensão numa estrutura dialógica da interpretação mediada pela linguagem. Esta fenomenologia fundamenta uma ontologia linguística, a qual constitui uma rehabilitação da metafisica sob a forma de uma reactualização da tradição que é a metafisica da luz, mas sem contudo transgredir os limites impostos pela acessibilidade fenomenológica da questão. Daí resulta uma metafisica da finitude aberta ao infinito de forma não dogmática. No centro desta ontologia linguística está uma estrutura especulativa segundo a qual a linguagem-uso se relaciona com o ser de forma a que todo e qualquer tipo de representacionalismo ou pensamento-imagem (onde se incluem tanto o empirismo como o idealismo) seja superado. O artigo visa, pois, demonstrar até que ponto a ontologia de Hans-Georg Gadamer é simultaneamente pós-moderna e genuinamente metafisica. (shrink)

The purpose of this AV Column is to describe a physical paradox involving what seems to be an loophole in a well established physical law, the famous Second Law of Thermodynamics. The 2nd Law states that the amount of disorder (entropy) always either increases or remains constant for any isolated system of particles, whether they are gas molecules or light photons. An yet, as we will see, laser physicists seem to have provided us with a way of making the (...) 2nd Law work backwards for a system of photons, so that the disorder decreases. (shrink)

The objective of this paper is to examine the thought of John Philoponus contra Aristotle, as it pertains to consciousness and its emergence, in light of both contemporary cosmology and philosophy. It will be argued that in an eternal universe the emergence of consciousness is an impossibility. The inspiration for this line of reasoning is found in Philoponus’ sixth century arguments against Aristotle on the eternity of the world. It will be shown that much of Philoponus’ argumentation is corroborated (...) by contemporary cosmology and philosophy. (shrink)

In social identity theory, the in-Christ identity is understood as primarily a socially directed process in which people categorise themselves relative to other groups. Intergroup behaviour would cause them to discriminate against the so-called ‘outgroup’, favouring the so-called ‘ingroup’. Although social identity complexity theory has moved beyond single ingroup-outgroup categorisation, it is a question if social identity theories can fully account for the in-Christ identity, especially within an African context. In African religious identity, identity is linked to both the community (...) and the ruling deities, which are perceived to be real entities that intervene in human affairs and identity, presupposing a supernaturalistic epistemology. Contribution: In this contribution, the naturalistic epistemological underpinnings of social identity theories are reconsidered in light of a supernatural aspect that is argued to be constitutive of the 1st century in-Christ identity as well as the African Christian identity. Amid current approaches to the in-Christ identity, which is mainly a Pauline concept, some of the main Pauline texts that have bearing on the in-Christ identity are revisited in light of current theories and epistemologies on identity. (shrink)

Resumen La filosofía de Michel Henry llevó adelante una propuesta de radicalización de la fenomenología que apela a una puesta en primer plano de la afectividad como expresión de la Vida. Para dar cuenta de la especificidad de este viraje adoptó las categorías opositivas de gnosis griega y gnosis cristiana, la primera asociada con el compromiso de la descripción del mundo en su exterioridad y la segunda vinculada con la experiencia de la carne. Sin embargo, entre las filosofías de la (...) antigüedad griega se halla el caso de la posición de los cirenaicos, que preanuncia numerosos rasgos del tratamiento henryano de la afectividad. Este trabajo estudia esta relación repasando los puntos centrales de la caracterización henryana de gnosis griega para conectarla luego con los presupuestos centrales de la filosofía cirenaica y sus tesis acerca de las afecciones, el tacto interno y el diseño de un lenguaje que refleje la afectividad. Este recorrido permitirá sopesar los alcances de la tesis acerca de la homogeneidad de la gnosis griega y mostrará una deriva importante de antecedentes respecto del pensamiento de la inmanencia.The philosophy of Michel Henry carried out a proposal of radicalization of phenomenology, which appeals to a foregrounding of affectivity as an expression of Life. In order to account for this turn, he proposed the opposing categories of Greek gnosis and Christian gnosis. The first one is associated with the commitment of describing the world in its exteriority and the second one is linked to the experience of the flesh. However, among the philosophies of Greek antiquity, the Cyrenaics raised many issues similar to those of the henryan treatment of affectivity. This work studies this relationship by reviewing the main aspects of the henryan characterization of Greek gnosis and then connects it with the key points of the Cyrenaic philosophy about affection, internal tact and the design of a language that reflects affectivity. This exploration will allow us to evaluate the scope of the thesis about the homogeneity of the Greek gnosis and will show important factors of the ancient thought about immanence. (shrink)

Much light can be shed on events which characterize or underlie scandals at firms such as Enron, Arthur Andersen, Worldcom, ImClone, and Tyco by appealing to the notion of ethical distance. Various inquiries have highlighted the difficulties in finding or identifying particular individuals to blame for particular events, and in the context of situations as complex as these it can sometimes be helpful to investigate the comparative ethical distance of various participants in these events. In this essay I offer (...) a characterization of ethical distance in terms of moral responsibility, and in doing so I describe and illustrate the rough inverse correlation between moral distance and degrees of moral responsibility. I urge that the concept of ethical distance is capable of shedding light upon situations in which several people are involved in bringing about a state of affairs. I then argue that moral responsibility cannot do justice to all situations involving ethical distance. When the distance between a person and a state of affairs grows sufficiently large, a different type of treatment is called for, and I introduce the notion of moral taint to describe the moral status of agents in these situations. (shrink)

Our understanding of how evolution acts on biological networks remains patchy, as is our knowledge of how that action is best identified, modelled and understood. Starting with network structure and the evolution of protein–protein interaction networks, we briefly survey the ways in which network evolution is being addressed in the fields of systems biology, development and ecology. The approaches highlighted demonstrate a movement away from a focus on network topology towards a more integrated view, placing biological properties centre‐stage. We argue (...) that there remains great potential in a closer synergy between evolutionary biology and biological network analysis, although that may require the development of novel approaches and even different analogies for biological networks themselves. (shrink)

The original Feynman-Wheeler perfect absorber theory lead to the Instantaneous Action at a Distance formulation. We observe that this is perfectly meaningful in the light of recent studies pointing to a small but non-zero photon mass. The Quantum Mechanical effects within the Compton scale of such a small mass photon would lead to the above formulation.

Conflicts are commonplace in human relationships. The Bible is replete with narratives and proverbial statements which border on conflict scenarios and conflict resolution strategies. Conflict cannot be severed from relationships between biological brothers and sisters, Christians, friends, colleagues and husbands and wives. In this qualitative study, the researchers examined the menace 'conflict between husbands and wives'. There is no husband and wife relationship which is devoid of disputes and conflicts. In husband and wife relationship, conflict situations could arise from lack (...) of sexual discipline, lack of sexual satisfaction, finance, lack of communication and other areas. The thrust of this article was to examine conflict resolution principles in the light of biblical proverbs. Biblical proverbs refer to concise and wise sayings in the Bible, which give pieces of advice about everyday life. This article utilised the descriptive research methodology to analyse the primary and secondary data. The major finding of this work are numerous biblical proverbs which are veritable means for resolving conflicts between husbands and wives. CONTRIBUTION: The article brought to fore the major factors which lead to conflict between husbands and wives. The authors exegetically studied the chosen proverbs in order to ascertain its relevance to conflict situations. The major contribution of this article is that the messages of certain proverbs in the Book of Proverbs are very useful in resolving conflicts between husbands and wives. (shrink)

The article discusses human dignity in the aspect of modern challenges of technological civilization, which has entered a new stage of its development. Human dignity as a category of ethics remains underestimated, since in the first row of ethical values humanitarians, as a rule, put the categories of freedom and justice. Today, “dignity” acquires a special and higher status, the concept of human dignity is being rethought, going beyond the ethical category itself as a virtue. In the global world, human (...) dignity is a response to such contemporary challenges as the formation of a communicative world community with a focus on digital civilization, the anthropological problem of the future of humanity, the ecological situation on a global scale, the reorientation of the ethical and legal relations of a globalizing world. Human dignity is a problem of national-ethnic and national-state relations in the transition to transnational regulatory interactions. In the interpretation of the nation, the authors do not share the well-known two approaches to understanding the nation, on the one hand ethnocultural, and on the other - national-civil. Both approaches lead, whenever possible or necessary, to the transnational posing of the question, when human dignity becomes a priority regardless of nationality. In this connection, the utopian idea of the possibility of a global ethos is touched upon. The authors focus on the anthropoxy-axiological approach to the understanding of human dignity, where the cosmological principle of human existence is determined by his creative power. The urgency of the problem of human dignity is due to the fact that, as it were, in the modern life world a person did not put the economy above morality, the basis of human dignity in its being is a value moral consciousness, in the depth of which basic human values of transnational nature “work”, contradicting values consumer society driven by practical interests. Human dignity in this regard should be interpreted as an absolute value and at the same time one should take into account the multidimensionality of the problem of dignity in the context of modern globalization processes. Based on the ontological understanding of globalization as megatrends in the self-movement of the natural historical process, the authors substantiate the anthropological value of human dignity, which has universal, transcultural significance. The use of an anthropoxy-axiological approach and interdisciplinary methods reveals the universal value of virtue, based on the anthropo-social moral nature and the creative value of man. The creative transformational activity itself will not be worthy in quality without moral responsibility. The modern concept of human dignity is addressed to the ethics of responsibility, which means responsibility, which highlights the moral and axiological attitude to life, the adoption of responsible decisions in modern conditions of sociocultural interactions. In the context of globalization, the philosophy of human dignity becomes the dominant of all conscious-volitional activities, the core of the moral rethinking of the transnational and national ratio in the light of tolerance, the ability to non-violence. At the same time, the authors indicate in the formulation of the main issue of the philosophy of human dignity the possibility of going beyond the ethical category of human dignity, since the unchanging core of the universal human values of goodness-beauty-truth does not lose its meaning in the global, changing world. (shrink)

Explores what the last few decades of European/American, feminist, and postcolonial science and technology studies can learn from each other. This book proposes new directions for thinking about objectivity, method, and reflexivity in light of the new understandings developed in the post-World War II world.

Originally published in 1963. Can one discern certain regularities in the manoeuvrings and techniques employed by scientists and can these be formulated into the methodological principles of science? What is the origin and basis of such principles? Are they imposed by objective realities, do they derive from conceptual necessities or are they rooted in our own deep seated predilections? This volume investigates these questions and sheds light on the growth mechanism of the evolving structure of science itself.

Two Festivals Celebrated by a Hittite Prince : New Light on Local Cults in North-Central Anatolia in the Second Millennium BC. By Piotr Taracha. Studien zu den Boğazköy-Texten, vol. 61. Wiesbaden: Harrassowitz Verlag, 2017. Pp. xix + 222, pls. €68.

Intentionality in Interaction revisits some of the classical questions to be found in the original programme for second-personal studies as established in Thompson's 2001 JCS issue and sheds new light on them, witnessing the evolving dynamics of such a programme over the last decade. The contributions in this issue approach the questions of how persons share intentions, emotions, and experiences, of how interaction is shaped by and transforms affection, emotion, and cognition, and of how such interactions develop over time (...) and provide important insights into the development of human capacities in general, both in normal and pathological cases. In this introduction, we situate the special issue in the context of social cognition in general and second-personal studies in particular. We propose an outline of a new framework to approach questions regarding interaction and its development and evolution, a framework based on a novel understanding of interaction in terms of engagement between persons. (shrink)

Graeme Laurie stepped down from the Chair in Medical Jurisprudence at the University of Edinburgh in 2019. This edited collection pays tribute to his extraordinary contributions to the field. Graeme has often spoken about the importance of 'legacy' in academic work and has forged a remarkable intellectual legacy of his own, notably through his work on genetic privacy, human tissue and information governance, and on the regulatory salience of the concept of liminality. The essays in this volume animate the concept (...) of legacy as lens of analysis for the study and practice of medical jurisprudence. In this light, legacy reveals characteristics of both benefit and burden, as both an encumbrance to and facilitator of the development of law, policy and regulation. Overall, the contributions reconcile the ideas of legacy and responsiveness and show that both dimensions are critical to achieve and sustain the health of medical jurisprudence itself as a dynamic, interdisciplinary and policy-engaged field of thinking. (shrink)

Peer review of grant applications, it has been suggested, might be distorted by what is popularly termed old boyism, cronyism, or particularism. We argue that the existing debate emphasizes the more uninteresting aspects of the peer review system and that the operation of old boyism, as currently understood would have little effect on the overall direction of science. We identify a phenomenon of cognitive particularism, which we consider to be more important than the institutional cronyism analyzed in previous studies. We (...) illustrate with material drawn from observation of grant-awarding commit tees of the Science and Engineering Research CounciL In the concluding discussion, we explore some of the possible implications for the peer review system. (shrink)

I present the current experimental and theoretical work on interference in complementary spaces. These ideas are applicable to both light and matter waves. I give a detailed treatment for classical light beams in frequency and time domains. I also present a description which gives the totality of interferences.

I argue that knowledge is a particular kind of concept known as a thick concept. Examples of thick concepts include courage, generosity, loyalty, brutality, and so forth. These concepts are commonly said to combine both evaluation and description, and one of the main goals of this dissertation is to provide a new account of how a thick concept combines these elements. It is argued that thick concepts are semantically evaluative, and that they combine evaluation and description in a way similar (...) to that of concepts like good qua dancer and bad qua violinist. In the final chapter, this basic idea is applied to the concept of knowledge. There, the concept of knowledge is analyzed in terms of good qua belief. The upshot is that two central epistemological problems—the Gettier Problem and the Value Problem—can be resolved. (shrink)

In order to introduce protists to philosophers, we outline the diversity, classification, and evolutionary importance of these eukaryotic microorganisms. We argue that an evolutionary understanding of protists is crucial for understanding eukaryotes in general. More specifically, evolutionary protistology shows how the emphasis on understanding evolutionary phenomena through a phylogeny-based comparative approach constrains and underpins any more abstract account of why certain organismal features evolved in the early history of eukaryotes. We focus on three crucial episodes of this history: the origins (...) of multicellularity, the origin of sex, and the origin of the eukaryote cell. Despite ongoing uncertainty about where the root of the eukaryote tree lies, and residual questions about the precise endosymbioses that have produced a diversity of photosynthesizing eukaryotes, evolutionary protistology has illuminated with considerable clarity many aspects of protist evolution. Our main message in light of evolutionary protistology is that these ‘other eukaryotes’ are in fact the organisms through which the rest of the eukaryotes should be understood. (shrink)