In recent years, the explanatory term “scaffold” has been gaining prominence in evolutionary biology. This notion has a long history in other areas, in particular, developmental psychology. In this paper, we connect these two traditions and identify a specific type of explanatory strategy shared between them, namely scaffolding explanations. We offer a new definition of “scaffold” anchored in the explanatory practices of evolutionary biologists and developmental psychologists that has yet to be clearly articulated. We conclude by offering a systematic overview (...) of the various dimensions of scaffolding explanations that further suggests both their usefulness and range of application. (shrink)

Spillover occurs when one environmentally sustainable behaviour leads to another, often initiated by a behaviour change intervention. A number of studies have investigated positive and negative spillover effects, but empirical evidence is mixed, showing evidence for both positive and negative spillover effects, and lack of spillover altogether. Environmental identity has been identified as an influential factor for spillover effects. Building on identity process theory the current framework proposes that positive, negative, and a lack of spillover are determined by perceived threat (...) of initial behaviour and identity process mechanisms evaluating the behaviour. It is proposed, that an environmental behaviour change intervention may threaten one’s existing identities, leading to either (a) integration, (b) compartmentalisation, or (c) conflict between one’s environmental identity and non-environmental identities. Initial evidence for the proposed framework is based on a field intervention which included a meat reduction programme in a canteen of a medium size private sector company. Semi-structured interviews and an explorative visualisation method that aimed at assessing identity change were implemented with thirteen employees (i.e. intervention participants) before and after the intervention. The qualitative data was analysed by using thematic analysis via NVivo12. Results of the visualisation task and interview method provided initial evidence of direct and indirect positive contextual spillover effects, with comparatively less evidence a lack of spillover and a relative absence of reported negative spillover. This paper provides a novel theoretical approach, centred on identity process theory to enhance understanding of positive spillover, negative spillover, and the lack of spillover. (shrink)

The early Nishida has conventionally been seen as an apolitical thinker, concerned primarily with religious philosophy. In itself this constitutes a political reading of Nishida's work, since it represents an attempt to distance (and thus "save") his wider philosophy from his dubious political practice during the 1930s and 1940s. However, a fresh reading of Nishida's debut, "Zen no kenkyū" (An inquiry into the good), reveals a distinctive political agenda and a sophisticated philosophy of political ethics. Counterintuitively, this essay suggests that (...) Nishida's politics, at least in his "early period," provides a sound philosophical basis for a critique of imperialism and ultranationalism. (shrink)

Two or more independent species lineages can fuse through an evolutionary transition to form a single lineage, such as in the case of eukaryotic cells, lichens, and coral. The fusion of two or more independent lineages requires intermediary steps of increasing selective interdependence between these lineages. We argue a precursory selective regime of such a transition can be Multilevel Selection 1 (MLS1). We propose that intraspecies MLS1 can be extended to ecological multispecies arrangements. We develop a trait group selection (MLS1) (...) model applicable to multispecies mutualistic interactions. We then explore conditions under which such a model could apply to mutualistic relationships between pollinators and plants. We propose that MLS1 could drive transitions towards higher interdependency between mutualists and stabilise obligate mutualisms in the face of invasion by cheater variants. This represents a radical extension of multilevel selection theory, applying it to the evolution of multispecies populations, and indicating new avenues for researching ecological community evolution. (shrink)

In Libanius' speech For the Temples, sometimes regarded as the crowning work of his career, he refers to an unnamed city in which a great pagan temple had recently been destroyed; the date of the speech is disputed, but must be in the 380 s or early 390 s, near the end of the speaker's life. After deploring the actions of a governor appointed by Theodosius, often identified with the praetorian prefect Maternus Cynegius, Libanius continues : Let no-one think that (...) all this is an accusation against you, Your Majesty. For on the frontier with Persia there lies in ruins a temple which had no equal, as one may hear from all who saw it, so very large was it and so very large the blocks with which it was built, and it occupied as much space as the city itself. Why, amid the terrors of war, to the benefit of the city's inhabitants, those who took the city gained nothing because of their inability to take the temple as well, since the strength of the walls defied every siege-engine. Besides that, one could mount up to the roof and see a very great part of enemy territory, which gives no small advantage in time of war. I have heard some people disputing which of the two sanctuaries was the greater marvel, this one that has gone, or one that one hopes may never suffer in the same way, and contains Sarapis. But this sanctuary, of such a kind and size, not to mention the secret devices of the ceiling and all the sacred statues made of iron that were hidden in darkness, escaping the sun – it has vanished and is destroyed. Jacques Godefroy, best known for his edition of the Theodosian Code, also produced the editio princeps of the speech For the Temples, supplying a Latin translation and extensive notes. He hesitated whether to identify the city in question with Apamea in Syria or with Carrhae, ‘urbs superstitione Gentilicia tum referta’, but opted for a third choice: Edessa, the capital of Osrhoene. In doing so he took for granted that a law of the Theodosian Code, in which the emperors order that a pagan temple in Osrhoene remain open, referred to the same temple; I shall argue below that this is incorrect. Opinion continues to be divided, though with a majority favouring Edessa. But this lay some ten or fifteen miles from the border with Persia, whereas Carrhae was directly on it, and is much more likely than Edessa to have had a temple from which one ‘could observe a vast area of enemy country’. The principal deity of Carrhae was Sîn, the Moon God, said by some sources to be male, by others to be female. Describing how Caracalla was assassinated while on a pilgrimage to the god, Cassius Dio says that he had ‘set out from Edessa for Carrhae’, and was murdered on the way: according to Herodian, he was staying in Carrhae when he decided to go in advance of his army ‘and to reach the temple of the Moon, whom the local people greatly revere: the temple is a long way from the city [presumably Carrhae], so as to require a journey’. Another emperor to visit the sanctuary was Julian on his march into Babylonia. Theodoret of Cyrrhus alleges that ‘he entered the sanctuary honoured by the impious’ and cut open a human victim, a woman suspended by the hair, in order to obtain an omen of his future victory. (shrink)

The subject of “the last pagans” or “the end of paganism” in the Greco-Roman world has interested scholars for over a century but begs the question “What is paganism?” Is the term usable as a tool of analysis? It originates from the Latin paganus, meaning “villager,” “rustic,” and reflects the way that Latin speakers viewed early Christianity as a phenomenon of the countryside, much as the English heathen, or German Heide, derives from a root meaning “heath.” Greek-speaking Christians, by contrast, (...) used a variety of terms, but their favored one was Hellene, which reflected the perception that their main opposition came from Greeks who remained faithful to their traditional culture and beliefs. Hence paganism, when used by a modern author, is implicitly one-sided and also obscures the very real gap in perception between Greek speakers and Latin speakers of antiquity. Accordingly, some recent authors have tried to replace pagan with polytheist, but the latter term has the disadvantage that many pagans tended toward monotheism, or to a modified monotheism that regarded one god as vastly superior to all others (“henotheism”). Heathen is similar in being an insider's term, current when Christianity was the default position of religious discourse, and now largely obsolete. It is best to retain the word pagan but to concede that it is merely a pis aller. (shrink)

Ever since Clifford Geertz urged the “blurring of genres” in the social sciences, many scholars have considered the crossing of disciplinary boundaries a healthy alternative to rigidly maintaining them. But what precisely does the metaphor of “blurring” imply? By unpacking the varieties of visual experiences that are normally grouped under this rubric, this essay seeks to provide some precision to our understanding of the implications of fuzziness. It extrapolates from the blurring caused by differential focal distances, velocities of objects in (...) the visual field, and competing perspectival vantage points to comparable effects in the intersection of different scholarly disciplines. Arguing against the holistic implications of Geertz's metaphor, as well as the even more totalizing concept of “consilience” introduced by E. O. Wilson, it suggests that blurring implies new types of complexity between or among those disciplines. (shrink)

Herodotus has often been considered the Father of Ethnography no less than the Father of History. It comes as a paradox, then, that he has been taxed with confusion in his use of two terms that recur over and over in his discussion of peoples, ἕθνος and γνος. Here is the formulation of Raymond Weil:Hérodote definit mal l‘ethnos’. C'est pour lui tantôot une subdivision du ‘génos’, tantôt au contraire un ensemble de ‘géné’. Ainsi 1' ‘ethnos’ des Médes, comme celui des (...) Scythes, groupe plusieurs γνεα. Mais cet ‘ethnos’ scythe porte aussi le nom de ‘génos’, et comprend des ἕθνεα. Les Athéniens sont un ‘ethnos’ hellénique qui fait partie du ‘génos’ ionien, les Lacédémoniens un ‘ethnos’ pélasgique à rattacher au ‘génos’ dorien. (shrink)

: The early Nishida has conventionally been seen as an apolitical thinker, concerned primarily with religious philosophy. In itself this constitutes a political reading of Nishida's work, since it represents an attempt to distance (and thus "save") his wider philosophy from his dubious political practice during the 1930s and 1940s. However, a fresh reading of Nishida's debut, Zen no kenkyu (An inquiry into the good), reveals a distinctive political agenda and a sophisticated philosophy of political ethics. Counterintuitively, this essay suggests (...) that Nishida's politics, at least in his "early period," provides a sound philosophical basis for a critique of imperialism and ultranationalism. (shrink)

This paper discusses the background in reality of the Heroikos (Dialogue concerning Heroes), which is ascribed to Philostratus of Athens, and is mainly devoted to the hero Protesilaos. After a summary of the work, the paper considers it from four aspects. The time of writing falls after 217 (the second victory at Olympia of the athlete Helix of Phoenicia); there may be a reference to events in Thessaly under the emperor Alexander Severus (222-235). If the author is the well-known Philostratus, (...) then such a date also implies a dramatic date in the author¿s own time. This is corroborated by two series of references which appear to run from the comparatively recent past to the present. One of these concerns bones of heroes, while the other concerns athletes to whom the hero Protesilaos had given advice in the form of oracles. The geographical setting of the dialogue is Elaious in the Thracian Chersonese. The evidence for the cult of Protesilaos on the territory of Elaious comes from literature, notably Herodotus, from coins of the time of Commodus, and from modern observations, notably a vivid account given by Heinrich Schliemann. While Philostratus¿ description of the cult-place at Elaious appears very accurate, his account of the Island of Achilles in the Pontus is less so. Finally, the paper considers the Heroikos in the context of contemporary belief about heroes and their powers. Another work probably by the same author, the Life of Apollonius of Tyana, is adduced to assess the credulity of readers in Philostratus¿ time and later. Documents and literature of the imperial period show that even dead contemporaries could be regarded as heroes, who were still influential even from beyond the grave. The references to Protesilaos in literature (Pausanias, Lucian) strongly suggest that he was regarded as issuing oracles in the form of dreams, and this too accords with beliefs about heroes both in the Hellenistic period and in the Roman. (shrink)

This paper examines several philosophical issues related to emerging technologies in sport and leisure. There are a range of technologies that will likely be offered to boost performance in sport, ranging from prosthetic devices and cyborg-like implants to gene therapy and enhancement. Computer generated simulations are already in use in work and leisure, and are expected to be pervasive in the future. Technological developments such as these present a challenge to some of the traditional assumptions and cherished beliefs not only (...) about the nature of sport and leisure and how they should be conducted, but also about the very nature of reality and what it means to be human. It is hoped that this paper can shed some light on the challenges and possibilities facing sport and leisure in the upcoming high-tech future. (shrink)

Individualism is a popular cultural trope in the United States, often touted for its promotion of industriousness and rejection of laziness. This essay argues that, ironically, America’s brand of individualism actually promotes a more fundamental form of the very vice it purports to oppose. To make this case, the essay defines the unique form of individualism in the United States and then retrieves the classical definition of sloth as a vice against charity, contrasting Aquinas and Barth with Weber to demonstrate (...) that this peculiarly American individualist impulse undermines civic charity by reaping the benefits of civic relationships while denying any concomitant responsibilities. Identifying this narrative of individualism as a structural vice, the essay proposes structural remedies for reinvigorating civic charity, solidarity, and the common good in the United States. (shrink)

The book as a symbol of totality and logocentric order has become a familiar motif in histories of medieval culture. In recent years numerous studies have examined in detail not only how this “idea of the book” and its dependent metaphors rendered all experience “legible,” but also how the tasks of ensuring a correct “reading” devolved upon exegesis and commentary.

Eastern Orthodox accounts of acedia are often neglected in Catholic and Protestant circles, yet offer a range of insights for contemporary virtue ethics and moral psychology. Acedia is a complex concept with shades of apathy, hate, and desire that poses grave problems for the moral life and human wellbeing. This is because acedia disorders reasoning, desiring, willing, and acting, and causes various harms to relationships. Evagrius Ponticus and John Cassian discuss acedia in the context of a virtue ethic ordered to (...) human flourishing that includes practices to combat vices and build character. The result is an Orthodox conception of virtue and moral psychology that rewards ecumenical attention. (shrink)

Zen and the Modern World: a Third Sequel to Zen and Western Thought. Masao Abe and Steven Heine. xvi, 169 pp. Honolulu: University of Hawai’i, Press 2003. £23.50. ISBN 0824826655.

The Lotus Sutra: A Biography, by Donald S. Lopez, Jr. Princeton University Press, 2016. 272pp. Hb. £24.95. ISBN-13: 9780691152202. E-book. £18.99. ISBN: 9781400883349.