Despite hundreds of definitions, no consensus exists on a definition of life or on the closely related and problematic definitions of the organism and death. These problems retard practical and theoretical development in, for example, exobiology, artificial life, biology and evolution. This paper suggests improving this situation by basing definitions on a theory of a generalized particle hierarchy. This theory uses the common denominator of the “operator” for a unified ranking of both particles and organisms, from elementary particles to animals (...) with brains. Accordingly, this ranking is called “the operator hierarchy”. This hierarchy allows life to be defined as: matter with the configuration of an operator, and that possesses a complexity equal to, or even higher than the cellular operator. Living is then synonymous with the dynamics of such operators and the word organism refers to a select group of operators that fit the definition of life. The minimum condition defining an organism is its existence as an operator, construction thus being more essential than metabolism, growth or reproduction. In the operator hierarchy, every organism is associated with a specific closure, for example, the nucleus in eukaryotes. This allows death to be defined as: the state in which an organism has lost its closure following irreversible deterioration of its organization. The generality of the operator hierarchy also offers a context to discuss “life as we do not know it”. The paper ends with testing the definition’s practical value with a range of examples. (shrink)

The comments focus on a presumed circular reasoning in the operator hierarchy and the necessity of understanding life’s origin for defining life. Below it is shown that its layered structure prevents the operator hierarchy from circular definitions. It is argued that the origin of life is an insufficient basis for a definition of life that includes multicellular and neural network organisms.

It is possible to predict future life forms? In this paper it is argued that the answer to this question may well be positive. As a basis for predictions a rationale is used that is derived from historical data, e.g. from a hierarchical classification that ranks all building block systems, that have evolved so far. This classification is based on specific emergent properties that allow stepwise transitions, from low level building blocks to higher level ones. This paper shows how this (...) hierarchy can be used for predicting future life forms.The extrapolations suggest several future neural network organisms. Major aspects of the structures of these organisms are predicted. The results can be considered of fundamental importance for several reasons. Firstly, assuming that the operator hierarchy is a proper basis for predictions, the result yields insight into the structure of future organisms. Secondly, the predictions are not extrapolations of presently observed trends, but are fully integrated with all historical system transitions in evolution. Thirdly, the extrapolations suggest the structures of intelligences that, one day, will possess more powerful brains than human beings.This study ends with a discussion of possibilities for falsification of the present theory, the implications of the present predictions in relation to recent developments in artificial intelligence and the philosophical implications of the role of humanity in evolution with regard to the creation of future neural network organisms. (shrink)

My focus is on the polemical and argumentative force of Plato"s characterization of Socrates in the Phaedrus. His Socrates celebrates the irrational in this dialogue, in a wide variety of forms and manifestations, in direct response to the intellectual sterility so attractive to the interlocutor Phaedrus. Only in the particular context of, e.g., the written speech of Lysias and Phaedrus" enthusiasm for it can we make sense of what Plato"s Socrates says here and of the structure of the dialogue as (...) a whole. (shrink)

It has been shown that the thirteenth-century Dominican friar, St Thomas Aquinas, was an important theological influence on John Owen, the seventeenth-century English puritan theologian, chaplain to Oliver Cromwell, and Vice-Chancellor of Oxford University, especially in the areas of the divine being, grace and Chalcedonian Christology. Suzanne McDonald has argued that, while Aquinas is unmistakably a source for Owen's doctrine of the beatific vision, Owen surpassed Aquinas's doctrine in a manner she judges to be correct, theologically speaking, and which exposes (...) the deficiency of Aquinas's account. Owen achieved this particular ‘Reforming’ or rather ‘re-forming’ of Aquinas's doctrine, she argues, by way of a ‘Christological re-orientation of the doctrine’ in terms of what is seen in the beatific vision and how it is seen, that is, its content and means. This article replies to McDonald from a Catholic and Thomist perspective, in response to her suggestion that Owen's account of the beatific vision opens up possibilities for ecumenical dialogue. The article attempts to achieve this first by reassessing the Christological contrasts McDonald draws between Owen and Aquinas in terms of content and means, and then by offering several suggestions as to why one might want to prefer Aquinas's account over Owen's. (shrink)

The article offers a critical biography, description and characteristic of method, fonts and doctrine of Master Paul of Soncino († 5 August 1495), friar of the Dominican Order, in particular his Acutissimae Quaestiones Metaphysicales. The life and work of this philosopher falls within the ambit of Italian Thomism of the 15th century. Between his masters we commemorate Peter Maldura of Bergamo and Dominic of Flanders. His exposition of Aristotle’s Metaphysic proceeds from a peculiar synthesis of Arabic Commentator Averroes and Thomas (...) Aquinas. Soncinas’ work and position was frequently discussed up to the 15th century. (shrink)

A historical and systematic introduction to what the medieval philosopher and theologian Thomas Aquinas wrote about the Trinity. By focusing on the thought of one of the greatest defenders of the doctrine of the Trinity, Gilles Emery OP elucidates the classical Christian understanding of God.

Anthony Kenny concludes The God of the Philosophers by saying that ‘If the argument of the previous chapters has been correct then there is no such being as the God of traditional natural theology … There cannot, if our argument has been sound, be a timeless, immutable, omniscient, omnipotent all-good being’ . According to Kenny.

A presentation of one of the most important Thomistic institutions, the Pontifical Academy of St. Thomas, founded by Pope Leo XIII in 1879, and renewed in 1999 by John Paul II. The article covers the origins of the project, its long history, and its recent reform.

In his commentary on the Elementatio theologica of Proclus, Berthold von Moosburg claims that the Proclean supersapientia is superior to Aristotelian metaphysics because it has a cognitive principle that is superior to the intellect. This unum in nobis also establishes a cognitive habitus, which consists in the union with the divine. This article shows how Proclean science leads to deification and to what extent it is the expression and conscious realization of deification. Examining the relationship between the “one in us” (...) and the intellect, it becomes clear that Berthold does not equate them with each other. Nevertheless, the intellectus adeptus, in whose conception Berthold is more oriented to Albertus Magnus than to Dietrich von Freiberg, is a necessary and never fully obsolete precursor for the union with the divine. With this view, Berthold integrates the Arabic-Peripatetic doctrine of the acquired intellect into the Proclean doctrine of the five modes of knowledge, thus returning them to their historical and systematic origin. (shrink)

This article provides a critical appraisal of the case for healthcare being rationed away from older patients to those who are younger. After sketching a metaphysics of elderliness and reviewing clinical and economic cases for healthcare rationing, the article looks in depth at the most challenging case for age rationing known as the ‘fair innings’ case. This article rejects that case and makes an alternative case that fairness actually dictates against age rationing in favour of allocation on the basis of (...) need. It concludes with a call for a renewed ‘covenant between generations’, founded on the virtue of pietas. (shrink)

Andrey Bely was an important member of the Russian symbolist movement of the late 19th and early 20th centuries. This essay presents a summary of the development of his ideas regarding the origins of image and symbol in poetic language. For Bely language organizes chaos. The poet finds images in the internal world of dreams. Music has an organizing power beyond that of language, which language attempts to imitate. Under the influence of Vladimir Solovyov he looked to the union of (...) Divine Wisdom or Sophia with the Eternal Logos as the principle behind symbolic images. Later, under the spell of Rudolf Steiner, he found the source of inspiration in the eternal dwelling of the Logos from which the human ego descends into flesh. The task of the poet is to recover the memory of the time before he left the realm of the Logos and to return to that realm by participating in Christ's ascent to the Cross. The autobiographical novel Kotik Letaev gives an account of recovering memory from before birth and the need to be joined with Christ crucified. (shrink)

It is widely assumed by scholars that Christ was in error on such matters as an expectation that the final judgement and its accompanying events would occur within the timeframe of a generation. While accepting that Christ did indeed prophesy his return within this timeframe, a recent co-authored work When the Son of Man Didn't Come aims to defend the veracity of his prophecy by drawing on the same historical-critical method that has given rise to doubts about it. The authors (...) propose a distinction between Mosaic and Jeremianic prophecy, arguing that Christ's was of the latter kind, which was present in the Ancient Near East, the Old and New Testaments, and other Jewish and Christian authors. Their argument, however, is at risk of reducing the truthfulness of a prophecy to its success. Hence this article explores a further distinction between two kinds of prophecy made in Thomas Aquinas's account of the truthfulness of prophecy, mapping it onto the Mosaic-Jeremianic distinction, and arguing that, in view of this linking of Aquinas's understanding of prophecy to the argument of the book, the book certainly adds to the set of proposed theological explanations of how Christ's prophecy of his return was true. (shrink)

Borrett, Kelly and Kwan [ Phenomenology, dynamical neural networks and brain function, Philosophical Psychology, 13, 000-000] claim that unbiased, self-evident, direct description is possible, and may supply the data that brain theories account for. Merleau-Ponty's [ Phenomenology of perception, London: Routledge] description of Schneider's apraxia is offered as a case in point. According to the authors, Schneider's apraxia justifies brain components of predicative and pre-predicative experience. The description derives from a bias, however, that parallels modularity's morphological reduction. The presence of (...) biasing presuppositions contradicts the goal of direct description. Moreover, the authors' brain account is not necessary to explain Schneider's apraxia, and morphological reduction is not sufficient to explain emergent phenomena of motor control. (shrink)

Cet article essaie de définir la phénoménologie comme une recherche du „phénomène vrai” (Aristote), dans lequel s'identifient expérience et vérité. I. Par une réflexion sur le perspectivisme inhérent à toute perception, on conclue à l'impossibilité d'une description pure et neutre. Le „monde de la perception” précédant toute interprétation n'est qu'un moment abstrait de l'expérience totale, dont nulle méthode ne peut l'isoler comme s'il était quelque chose de concret. Une phénoménologie, qui, par sa description, veut séparer ce moment abstrait du tout (...) de l'expérience réelle, souffre d'un dualisme anthropologique. II. A cause de l'interaction qu'il y a entre le monde vécu de l'expérience totale d'une part, et chaque perception partielle de l'autre, la compréhension des perceptions particulières suppose que l'on comprenne la diversité des mondes vécus comme différentes „figures de la conscience”. Cette compréhension se développe selon deux niveaux: 1. celui d'une typologie phénoménologique des différentes „figures” ou „ visions” du monde, et 2. celui d'une répétition philosophique de ces „mondes”. Avec et contre Hegel on essaie de montrer par quel „savoir” la conscience est guidée pendant son voyage de découverte: une certitude qui connaît la vérité comme le terme mystérieux du désir fondamental de l'homme. Ce terme, dont personne n'a une connaissance concrète avant de s'être risqué jusqu'au bout dans l'aventure de l'expérience vivante, n'est pas l'Ithaca d'une réflexion sans âge, mais le pays lointain dont on n'a jamais fini de découvrir un peu plus la nouveauté. L'exode de cette quête du mystère lontain et surprenant, reste fidèle à la terre en scrutant son secret. L'individualité humaine, perspective radicale englobant toute l'expérience, empêche que la vérité se donne autrement qu'à travers le dialogue. (shrink)

The problems with grace and free will have prompted long-standing theological conflicts, chiefly revolving around certain disagreements over the nature of divine causality in respect to the free will's of creatures and His foreknowledge of free acts. Eleonore Stump offers a new interpretation of divine action on the will that holds God only acts by way of formal causality and that human cooperation with grace is only by way of "quiescence." I argue that this account lacks coherence in certain important (...) respects, especially in how human beings freely decide upon conversion - a process impossible on this model. I also argue that any model of divine causality cannot escape the dichotomy of holding a Molinist or a Banezian model of efficacious grace. In response, I offer a new interpretation of classical Thomist models of grace that preserves human freedom and divine sovereignty in grace. (shrink)

Prompted by questions raised in the public arena concerning the validity of arguments for the existence of God based on “design” in the universe, I explore a traditional teleological argument for the existence of God. Using the arguments offered by Thomas Aquinas as fairly representative of this classical line of argumentation going back to Aristotle, I attempt to uncover the hidden premises and construct arguments for the existence of God which are deductive in nature. To justify the premises of Aquinas’s (...) argument, I begin by presenting an argument to justify the existence of “final causes,” with a focus on answering questions about the biological implications of these causes for evolutionary theory. Then, I attempt to construct two teleological proofs for the existence of God. Finally, I offer some implications of this reasoning for the contemporary disputes over ID/evolution in education. (shrink)

Deep neural networks (DNNs) provide a unique opportunity to move towards a generic modelling framework in psychology. The high representational capacity of these models combined with the possibility for further extensions has already allowed us to investigate the forest, namely the complex landscape of representations and processes that underlie human cognition, without forgetting about the trees, which include individual psychological phenomena.

Increasingly, functional and evolutionary research has highlighted the important contribution emotion processing makes to complex human social cognition. As such, it may be asked whether neural structures involved in emotion processing, commonly referred to as limbic structures, have been impacted in human brain evolution. To address this question, we performed an extensive evolutionary analysis of multiple limbic structures using modern phylogenetic tools. For this analysis, we combined new volumetric data for the hominoid (human and ape) amygdala and 4 amygdaloid nuclei, (...) hippocampus, and striatum, collected using stereological methods in complete histological series, with previously published datasets on the amygdala, orbital and medial frontal cortex, and insula, as well as a non-limbic structure, the dorsal frontal cortex, for contrast. We performed a parallel analysis using large published datasets including many anthropoid species (human, ape, and monkey), but fewer hominoids, for the amygdala and 2 amygdaloid subdivisions, hippocampus, schizocortex, striatum, and septal nuclei. To address evolutionary change, we compared observed human values to values predicted from regressions run through a) nonhuman hominoids and b) nonhuman anthropoids, assessing phylogenetic influence using phylogenetic generalized least squares regression.Compared with other hominoids, the volumes of the hippocampus, the lateral nucleus of the amygdala, and the orbital frontal cortex were, respectively, 50%, 37%, and 11% greater in humans than predicted for an ape of human hemisphere volume, while the medial and dorsal frontal cortex were, respectively, 26% and 29% significantly smaller. Compared with other anthropoids, only human values for the striatum fell significantly below predicted values. Overall, the data present support for the idea that regions involved in emotion processing are not necessarily conserved or regressive, but may even be enhanced in recent human evolution. (shrink)

:Academic Medical Centers offer patient care and perform research. Increasingly, AMCs advertise to the public in order to garner income that can support these dual missions. In what follows, we raise concerns about the ways that advertising blurs important distinctions between them. Such blurring is detrimental to AMC efforts to fulfill critically important ethical responsibilities pertaining both to science communication and clinical research, because marketing campaigns can employ hype that weakens research integrity and contributes to therapeutic misconception and misestimation, undermining (...) the informed consent process that is essential to the ethical conduct of research. We offer ethical analysis of common advertising practices that justify these concerns. We also suggest the need for a deliberative body convened by the Association of American Medical Colleges and others to develop a set of voluntary guidelines that AMCs can use to avoid in the future, the problems found in many current AMC advertising practices. (shrink)

Much working time is spent in meetings and, as a consequence, meetings have become the subject of multidisciplinary research. Virtual Meeting Rooms (VMRs) are 3D virtual replicas of meeting rooms, where various modalities such as speech, gaze, distance, gestures and facial expressions can be controlled. This allows VMRs to be used to improve remote meeting participation, to visualize multimedia data and as an instrument for research into social interaction in meetings. This paper describes how these three uses can be realized (...) in a VMR. We describe the process from observation through annotation to simulation and a model that describes the relations between the annotated features of verbal and non-verbal conversational behavior. As an example of social perception research in the VMR, we describe an experiment to assess human observers’ accuracy for head orientation. (shrink)

Op Art contains nine chapters of commentary and of philosophical reflections on Op works. In addition it includes an adequate selection of reproductions, diagrams and illustrations. It is admirably produced and contains a short bibliography and a useful index.

1. Chŏngch'ijŏk olbarŭm (Political correctness, PC) -- 2. Miguk chŏngsin ŭi chongmal (The Closing of the American Mind) -- 3. Munhwa chŏnjaeng (Culture war) -- 4. Chwap'a chŏngch'i (Left-wing politics) -- 5. Up'a chŏngch'i (Right-wing politics) -- 6. Chinbojuŭi (Progressivism) -- 7. Posujuŭi (Conservatism) -- 8. Taejungjuŭi (Populism).

It is proposed that one musically interesting way to characterise and compare different performances or recordings of the same piece is by correlating them with different Schenkerian interpretations through the medium of grouping. This approach is demonstrated through an examination of four 'either/or' passages from the first movement of Beethoven's Piano Sonata in E Major, Op. 81a, passages in which at least two Schenkerian interpretations are possible. Schenker's own published and unpublished sketches, among others, are considered alongside recordings by (...) Vladimir Ashkenazy, Emil Gilels, Richard Goode, Murray Perahia and Artur Rubinstein. The approach is not meant to be self-sufficient, but rather to contribute a new set of tools to the emerging multidisciplinary field of performance studies. (shrink)