The representation of a complex but stable, self-regulated and, finally, harmonious nature penetrates the whole history of Ecology, thus contradicting the core of the Darwinian evolution. Originated in the pre-Darwinian Natural History, this representation defined theoretically the various schools of early ecology and, in the context of the cybernetic synthesis of the 1950s, it assumed a typical mathematical form on account of α positive correlation between species diversity and community stability. After 1960, these two aforementioned concepts and their positive correlation (...) were proposed as environmental management tools, in the face of the ecological crisis arising at the time. In the early 1970s, and particularly after May’s evolutionary arguments, the consensus around this positive correlation collapsed for a while, only to be promptly restored for the purpose of attaching an ecological value on biodiversity. In this paper, we explore the history of the diversity–stability hypothesis and we review the successive terms that have been used to express community stability. We argue that this hypothesis has been motivated by the nodal ideological presuppositions of order and harmony and that the scientific developments in this field largely correspond to external social pressures. We conclude that the conflict about the diversity–stability relationship is in fact an ideological debate, referring mostly to the way we see nature and society rather than to an autonomous scientific question. From this point of view, we may understand why Ecology’s concepts and perceptions may decline and return again and again, forming a pluralistic scientific history. (shrink)

We examine the emergence of the field of life-history strategies during the 1950s. (We consider a 'field' an area of scientific activity consisting of a theoretical core, a subject of research, a vocabulary and research tools). During the late 1940s and early 1950s, population ecology faced many problems, concerning its conceptual framework, its mathematical models, experimental deficiencies, etc. Research on life-history characteristics remained descriptive, lacking explanations about the causes and significance of phenomena. This was due to the deficiencies of the (...) theoretical framework of population ecology up to the 1950s. The catalyzing factor for the emergence of the new field was the interdisciplinary impacts, and especially the impact of neodarwinism. The elaboration of a new theoretical core, invoking also methodological shifts, was the triggering factor, conditioning the emergence of the new field. (shrink)

Habitat templets are graphical-qualitative models which describe the development of life-history strategies in specific environmental conditions. In the context of the previous models of life-history strategies, life-history theorists focused on the density-dependent factors as the factors determining life-history strategies. With the use of habitat templets, the focus is oriented towards the environmental causal factors, considering density-dependent phenomena as by-products of the environmental impact. This implies an important shift in causality as well as in the worldview of life-history theorists: population is (...) not considered as a closed system isolated from the environment. The object of study is the organism-in-its-environment, as a complex multilevel system. This shift has also methodological consequences: Life-history theory combines holistic and reductionistic insights, using a variety of heuristic models. This imposes a new conception of generality as well as of the structure of scientific theories. (shrink)

Philosophers as diverse as Socrates, Plato, Spinoza, and Rawls have sometimes argued that ethics can be an exact discipline whose propositions can match the exactness we associate with mathematics. Yet for Aristotle, knowledge of ethical matters is essentially inexact, and his perceptive criticisms of the Socratic-Platonic ideal of ethical knowledge and its metaphysical presuppositions remain of enduring interest to contemporary moral theorists. Georgios Anagnostopoulos offers the most systematic and comprehensive critical examination to date of Aristotle's views on the exactness (...) of ethics. Combining rigorous philosophical argument and close analysis of the philosopher's treatises on human conduct, he gives form to Aristotle's belief that knowledge of matters of conduct, not unlike knowledge of most natural phenomena, can never be free of certain kinds of inexactness. He concludes that according to Aristotle, ethics constitutes a mode of knowledge that is neither totally nondemonstrative on account of its inexactness nor free of the important epistemological difficulties common to all nonmathematical disciplines. (shrink)

Die vorliegende Arbeit besteht, von Beigaben wie Indizes und Bibliographie abgesehen, aus einer 124 Seiten umfassenden Einleitung und einer 328 Seiten umfassenden vollständigen Werkausgabe des bisher wenig bekannten Antipalamiten Theodoros Dexios. Seine Schriften, eine von POLEMIS als „Appellatio“ bezeichnete Beschwerde über die Voreingenommenheit des Ioannes Kantakuzenos auf dem Konzil von 1351, zwei Briefe und ein von P. so genannter „Tractatus brevis de Christo ipso splendente in Transfiguratione“ sind anonym überliefert, zudem auch ohne Überschriften. Zu Beginn der Einleitung wird G. MERCATIs (...) Annahme, daß die Schriften von Dexios verfaßt wurden, gegen J. MEYENDORFF, der sie dem Arsenios von Tyros zuwies, überzeugend verteidigt. Der Autor des 1. Briefes vertrat die merkwürdige Meinung, daß das Thaborlicht mit dem menschlichen Körper Christi identisch gewesen sei . Diese Ansicht kritisierte Isaak Argyros in seinem Brief an Gedeon unter Namensnennung des Dexios, wie Mercati bereits feststellte . Daß die genannten Schriften, die teils in Vat. Gr. 1111, teils in Vat. Gr. 1823 überliefert sind , auf denselben Autor zurückgehen, ist daraus zu erschließen, daß der Schreiber von Vat. Gr. 1823 in Vat. Gr. 1111 Autorenkorrekturen vornahm . Ein wichtiger Punkt der Widerlegung Meyendorffs besteht auch darin, daß dieser die Worte des Dexios, die sich auf den Schluß des vom „seligen Gregoras“ inspirierten Glaubensbekenntnisses der Antipalamiten im Jahr 1351 beziehen, nämlich „an letzter Stelle war in ihm folgendes zu lesen: ‚Hinsichtlich des Kalabrers Barlaam und des Akindynos sagen wir, daß wir damit einverstanden sind, was die heilige Kirche Gottes entschieden und festgelegt hat‘ , indem wir auf unseren Patriarchen verwiesen“, auf Ignatios von Antiochien, den Vorgesetzten des Arsenios, bezog, dieser schmähliche, wenn auch wohl postume Verrat an Akindynos aber laut P. eine Anerkennung des Tomos von 1341 bedeutet, mit dem Patriarchen demnach Kalekas gemeint ist . P. weist nach, daß der Brief des Dexios, auf den sich Argyros in seinem Brief an Gedeon bezieht, trotz gleicher Thematik nicht mit dem von ihm herausgegeben Brief I identisch ist, sondern etwas früher geschrieben wurde . Die Datierung der „Appellatio“ auf die Zeit zwischen 1351 und 1354 ist sicherlich richtig. Da Gregoras in seinen zweiten „Antirrhetikoi“ wie Dexios von der Nichtveröffentlichung des Tomos von 1351, der Unvollständigkeit der erworbenen Abschrift wie auch von der Gefahr spricht, durch den Herrscher ermordet zu werden , ist laut meiner Datierung 1353 als wahrscheinliches Datum der Abfassung anzusehen. P. verfaßte eine bemerkenswerte Anmerkung zu Georgios von Pelagonia . Die Identifizierung des Georgios Gabrielopulos mit Georgios, dem Philosophen, geht auf R.-J. LOENERTZ und F. TINNEFELD zurück, die mögliche Identifizierung des Georgios von Pelagonia mit Gabrielopulos auf mich . Inzwischen bin ich zu dem Schluß gekommen, daß Georgios von Pelagonia, der an Akindynos Kritik übt, auf Grund seiner guten Informiertheit kein anderer sein kann als Akindynos, der wegen seiner Voreingenommenheit gegen Barlaam im Jahr 1341 Selbstkritik übt. Akindynos stammte aus der Region von Pelagonia. Möglicherweise ist er nach seiner Flucht aus Konstantinopel 1347 mit Hilfe Stefan Dušans sogar Bischof von Pelagonia geworden. (shrink)

Im Jahre 1886 erregte I. Hilberg großes Aufsehen, als er in einem Artikel über die Autorschaft des Christus patiens auf die verschiedene Behandlung der dichrona bei den Jambographen der byzantinischen Epoche hinwies – die bis heute herrschende Anschauung geht dahin, dass α, ι und υ bei den byzantinischen Jambographen ausnahmslos mittelzeitig sind – und, je nach der absoluten Korrektheit in der Versifikation, sowohl was die Quantität als was die Zäsuren betraf, die Autoren in drei Gruppen meinte einreihen zu können: die (...) Classiker, die Epigonen und die Stümper. P. Maas griff diesen Standpunkt quasi unmittelbar an; er bemerkte sarkastisch, dass in diesem Fall Georgios Pisides, umstrahlt von der Glorie reinster Quantität einsam über allen anderen Dichtern in der einsamen Höhe seines „klassischen“ Himmels thronen würde, und dass die Byzantiner in Wirklichkeit von der Quantität der Vokale nichts hörten, da dieselben einfach isochron geworden waren. Dies hat nicht verhindert, dass F. Scheidweiler lange danach doch untersucht hat, ob die Poesie des Joannes Geometres noch der antiken Quantitätslehre entspricht, oder konkreter: dem Metrum des jambischen Trimeters:In diesem Beitrag möchte ich, mit den Untersuchungen von Scheidweiler als Richtschnur, der Frage nachgehen, in welchem Maβe der Dichter in seiner Μετάφϱασις των ώδων tatsächlich noch die antike Metrik respektiert. (shrink)

_The Blackwell Companion to Aristotle_ provides in-depth studies of the main themes of Aristotle's thought, from art to zoology. The most comprehensive single volume survey of the life and work of Aristotle Comprised of 40 newly commissioned essays from leading experts Coves the full range of Aristotle's work, from his 'theoretical' inquiries into metaphysics, physics, psychology, and biology, to the practical and productive "sciences" such as ethics, politics, rhetoric, and art.

This report, the first of the project, presents original research evidence based on 1,516 face-to-face interviews with young Syrian international protection beneficiaries and applicants, 18-32 years old, which were conducted in the UK, Lebanon and Greece, between April and October 2017. Key findings from this comparative analysis inform our policy recommendations concerning the settlement, training and skills provision for young forced migrants in the UK. Key Findings: - Young Syrian refugees in the UK have the highest levels of skills and (...) training, and are most eager to remain and contribute to the host country, compared with those in Greece and Lebanon. - Young Syrian refugees are faced with higher levels of unemployment in the UK than citizens, while many of them who are in employment are doing jobs for which they are over-qualified. - Refugees in the UK receive better support and have an overall more positive experience and evaluation of actors compared to those in Greece and Lebanon, but access to key provisions designed to enhance labour market participation remains patchy. - Syrian refugees who have been resettled to the UK report overall more positive experiences than those coming through the asylum route, despite higher levels of employment among the latter and the government supposedly taking the more vulnerable among the former. - Young Syrians in Scotland are better supported, and more positive about their engagement with people and institutions, although they are currently more distanced from re-integration into the labour market compared to those settled in England. (shrink)

Recent theories concerning the origins of the idea of “the West” have missed the most important link in the story, the writings and tireless propagandizing efforts of Auguste Comte. It was Comte who first developed an explicit and elaborate idea of “the West” as a sociopolitical concept, basing it on a historical analysis of the development of the “vanguard” of humanity and proposing a detailed plan for the reorganization of that portion of the world, before it could serve the rest (...) of humanity to achieve the same “positive” state of development. Previous authors who had used “the West” did not go beyond employing it casually and interchangeably with “Europe.” Thus the modern political idea of “the West” was anything but an imperialistic project in its inception, despite widespread arguments in the literature that attribute its emergence to the needs of high imperialism. Comte's West was meant to abolish empires of conquest and establish world peace. (shrink)

This paper aims to explore cinematic representations of the military in peacetime, and more importantly, from a socio-cultural setting in which mandatory military service is highly devalued. Focusing on three Greek popular comedy films, we examined humorous depictions of the military. By adopting the ‘identities in interaction’ model of Bucholtz and Hall, our analysis suggested that the use of the formal vs. the informal military sociolect indexed the contrasting identities of film officers vs. soldiers as well as their diverging views (...) about the military. On the other hand, the use of the informal military sociolect by soldiers established an affinity among them, helping them to jointly construct the army in their talk as unjust, corrupted and ineffective for the Turkish ‘threat’. (shrink)

Summary The article analyses the extensive and passionate responses that the American Civil War and the issues it raised elicited from John Stuart Mill. While it attempts to offer a brief but comprehensive overall account of Mill's influential involvement in debates on the Civil War both in Britain and in America, it focuses particularly on Mill's defence of racial equality for the American ?negroes? both during the war and in the course of debates on reconstruction after the war. Mill's concerted (...) efforts to contribute to the improvement of Anglo-American relations and to influence both British public opinion and how that opinion was viewed from America are also analysed. Detailed attention is paid to Mill's strong views on reconstruction, which have not received the attention they deserve. A number of Mill's views and ?crotchets? were tested in the debates on reconstruction, and, whenever he had to choose between conflicting principles, his uncompromising hatred of slavery and racial inequality took priority over any other considerations (even ones as important as educational qualifications for voters, and free trade). (shrink)

The purpose of the present study was to predict and explain the academic cheating behaviors of elementary school students with learning disabilities by applying the cusp catastrophe model. Participants were 32 students with identified LD from state governmental agencies although all both them and the typical students participated in the experimental manipulation. Academic cheating was assessed using an empirical paradigm where true achievement was subtracted from achievement in a test without proper invigilation. Data analysis supported the proposed cusp catastrophe models, (...) where mastery-related motives acted as asymmetry and performance goals as bifurcation variables respectively. These findings were confirmed with application of the interactive goal hypothesis, where the interactive approach and avoidance performance goal term functioned as a splitting factor in the relationship between adaptive motivation and performance. (shrink)

Yet, that the Cratylus is of philosophical significance seems to me to be an assumption we can safely make. Plato rarely discusses other than philosophical problems--and even these other discussions are raised and carried on in the context of philosophical questions. Moreover, he could hardly be expected to write a whole dialogue of no philosophical concern and significance. To understand what the philosophical significance of the Cratylus is in general, and for Plato's thought in particular, we must be clear about (...) the question Plato is trying to answer and the answer he gives to this question. That is, we must be clear about the question of the Cratylus: What is the correctness of names? and the two answers to the question Plato considers: convention, and natural correctness. (shrink)

This article analyses the articulation of the relationship between ‘patriotism’ and ‘cosmopolitanism’ or commitment to ‘humanity’ in the writings of some major Victorian political thinkers. It is argued that: (a) there was no neat distinction between ‘patriotism’ and ‘nationalism’ in the thought of the time; (b) ‘patriotism’ was seen as a stepping stone to universalistic commitment to ‘humanity’ rather than as opposed to or incompatible with the latter; (c) most thinkers avoided the term ‘cosmopolitanism’, because of some of its associations, (...) and preferred to use love of ‘humanity’ or similar terms to refer to universalistic commitments; (d) all thinkers discussed here believed that some form of ‘patriotism’ was necessary, while all of them complained that the term was being misused by most of their contemporaries and inveighed against some misconceived and morally reprehensible version of ‘patriotism’; and (e) most discussions of patriotism and universalism were conducted in a religious or quasi-religious language. The main focus of this article is on John Stuart Mill (1806-73), Matthew Arnold (1822-88), Herbert Spencer (1820-1903), Thomas Hill Green (1836-82), Henry Sidgwick (1838-1900), Frederic Harrison (1831-1923) and, to a lesser extent, Frederick Denison Maurice (1805-72), John Robert Seeley (1834-95) and Charles Henry Pearson (1830-94). (shrink)

My topic is personal identity, or rather, our identity. There is general, but not, of course, unanimous, agreement that it is wrong to give an account of what is involved in, and essential to, our persistence over time which requires the existence of immaterial entities, but, it seems to me, there is no consensus about how, within, what might be called this naturalistic framework, we should best procede. This lack of consensus, no doubt, reflects the difficulty, which must strike anyone (...) who has considered the issue, of achieving, just in one's own thinking, a reflective equilibrium. The theory of personal identity, I feel, provides a curious contrast. On the one side, it seems highly important to know what sort of thing we are, but, on the other, it is hard to find any answer which has a ‘solid’ feel. (shrink)

The article examines J. S. Mill's views on the significance of the racial factor in the formation of what he called . Mill's views are placed in the context of his time and are assessed in the light of the theories concerning these issues that were predominant in the nineteenth century. It is shown that Mill made strenuous efforts to discredit the deterministic implications of racial theories and to promote the idea that human effort and education could alter beyond recognition (...) what were supposed to be the racially inherited characteristics of various human groups. Finally, Mill's attitude towards race is used as a case-study through which a contribution can be made to broader debates on how to categorize him. (shrink)

In section I of what follows, I will briefly discuss the reasons for taking the Cratylus to be concerned with the origin of language and explain what the question is which concerns Plato in the Cratylus, viz., what is the correctness of names? I will then state the two answers to this question he considers, i.e., conventional and natural correctness; finally, I will explain the criticisms that Plato advances against the two answers and, in particular, the sense in which he (...) "believed" the theory of the natural correctness of names. In section II, I will turn to the question of the significance of the dialogue. By this I mean to try to answer the following two questions: 1) Why does Plato raise the question of the correctness of names in the first place? i.e., What philosophical problem is he trying to solve by seeking a theory about the correctness of names? and 2) How would each of the two theories about the correctness of names examined in the Cratylus solve Plato’s problem? We shall then see that the importance of the dialogue for us is not so much that it is the first attempt at providing an empirical linguistic theory, nor that it is the earliest extant attempt to discuss the origin of language; but rather that it is perhaps the earliest attempt to solve a perennial philosophical problem about the relation between the nature and structure of language and the nature and structure of the world in order to use our knowledge of the nature and structure of the former to arrive at knowledge of the nature and structure of the latter. (shrink)

It is fortunate for my purposes that English has the two words ‘almighty’ and ‘omnipotent’, and that apart from any stipulation by me the words have rather different associations and suggestions. ‘Almighty’ is the familiar word that comes in the creeds of the Church; ‘omnipotent’ is at home rather in formal theological discussions and controversies, e.g. about miracles and about the problem of evil. ‘Almighty’ derives by way of Latin ‘omnipotens’ from the Greek word ‘ pantokratōr ’; and both this (...) Greek word, like the more classical ‘ pankratēs ’, and ‘almighty’ itself suggest God's having power over all things. On the other hand the English word ‘omnipotent’ would ordinarily be taken to imply ability to do everything; the Latin word ‘omnipotens’ also predominantly has this meaning in Scholastic writers, even though in origin it is a Latinization of ‘ pantocratōr ’. So there already is a tendency to distinguish the two words; and in this paper I shall make the distinction a strict one. I shall use the word ‘almighty’ to express God's power over all things, and I shall take ‘omnipotence’ to mean ability to do everything. (shrink)

Resumen Este artículo ofrece una lectura de la pintura renacentista según los principios establecidos por Leon Battista Alberti, uno de los primeros teóricos de la perspectiva en cuyo Tratado de pintura se refiere al cuadro como “una ventana abierta a la historia”. El concepto de historia empleado por Alberti, que se presta a numerosas interpretaciones, es abordado a partir de las reflexiones de Erwin Panofsky en torno a la perspectiva como “forma simbólica”, avanzando hacia una hipótesis en torno al carácter (...) simbólico de la configuración y representación del tiempo en el cuadro-ventana albertiano.This paper offers a reading of the renaissance painting according to the principles established by Leon Battista Alberti, one of the first theorists of perspective in painting which Trattato della pittura define the frame of the painting as “an open window into history”. The concept of history employed by Alberti, which lends itself to many interpretations, is approached from the reflections of Erwin Panofsky about the prospect as “symbolic form”, moving towards a hypothesis about the symbolic nature of the configuration and representation of time in the alberti’s window. (shrink)

El presente artículo tiene por objetivo analizar desde un punto de vista ontológico los retos económicos y existenciales que Europa afronta durante los últimos años, a consecuencia de la crisis económica y de la masiva oleada de refugiados derivada de los conflictos en el mundo Árabe. Cimentando nuestra argumentación en la interpretación de Martin Heidegger del ser humano como δεινόν, asombroso, tratamos de demostrar que el núcleo ontológico de la situación turbulenta que actualmente vivimos puede hallarse en el evento de (...) la ausencia de hogar, en tanto que carencia de una morada propia en Europa. Por último, presentamos la política e ideológicamente convulsa matriz del esquema político europeo moderno, a fin de subrayar la relevancia de redefinir, por una parte, el significado de familiaridad y coexistencia para nosotros, los europeos, y, por otra, Europa en tanto que totalidad.The aim of this article is to analyse from an ontological point of view the challenges, economic and existential, that Europe has been facing the last years as a result of the economic crisis and the incoming human waves of the refugees as a result of the conflicts in the Arab world. Namely, founding our argumentation on the interpretation of the human being as δεινόν, uncanny, made by Martin Heidegger we would like to show that the ontological core of the turbulent situation we are currently living in can be found in the concept of homelessness as the lack of our abode in Europe. Finally, presenting the political and ideologically intense matrix of the modern European political scene we aim at highlighting the importance of redefining what homeliness and cobelonging mean to us, Europeans and Europe as a whole. (shrink)

The essay examines the articulation of the figure of the beast in Plato’s thought on the city and soul, in the Republic and other dialogues. The constitutive correspondence or homology of the city and soul comprises Platonic psycho-politics, a space defined by the thērion: monster and animal at once. The thērion operates within the tripartite division of the soul and the tripartite division of the city. Its various figurations, from wolf to hydra, seem to constrict this figure to the margins (...) of metaphor; the trope of this liquid metaphor however guides the Platonic psycho-political project. It is a project of a metamorphosis, an open transformation, undertaken in order not merely to define, but to effectuate justice in the city and soul. (shrink)

Volume 28, Issue 3, July 2020, Page 313-316.