Violence is an often used but much less theoretically discussed word, even among Foucauldian scholars, with Johanna Oksala being a notable exception. However, she limits her definition of violence to physical forms. In this article, I seek to overcome the quandaries she poses for wide-ranging definitions of violence by incorporating Arendt’s critique of violence into a Foucauldian paradigm. While some work, though not a great deal, has been done on comparing Arendt and Foucault, I highlight some points of commonality that (...) makes Arendtian violence accessible to Foucauldian scholars that mostly rest on the concept of freedom. If power is productive to the extent that it provides the potential to act otherwise, Arendt, in many ways, situates violence as the prevention of this, similar to Foucault’s account of domination. Violence and power are therefore cast in a symbiotic relationship, not limited to physicality, whereby power produces meaning as well as the ability to act and violence is projected as preventive; in such a scenario, the push for freedom can be positioned as a second-order normative claim. (shrink)

In this article, we expand the analytical and theoretical foundations of the study of knowledge commons in the context of more classical agrarian commons, such as seed commons. We show that it is possible to overcome a number of criticisms of earlier work by Ostrom (Governing the commons. The evolution of institutions for collective action, Cambridge University Press, Cambridge, 1990) on natural commons and its excludability/rivalry matrix in addressing the inclusive social practices of “commoning”, defined as a way of living (...) and acting for the preservation of the commons. Our empirical analysis emphasizes, using the most recent advances in the IAD/SES framework, the distributed and collaborative knowledge governance in a French peasant seed network as a key driver for reintroducing cultivated agrobiodiversity and on-farm seed conservation of ancient and landrace varieties. These inclusive peasant seed groups developed alternative peer-to-peer models of collaborative peasant-led community-based breeding and grassroots innovations in the search for more resilient population varieties. Our results highlight the various models of collective action within the network and discuss the organizational tradeoffs of opting out of peasant seed activities and recreating a shared collective knowledge base on the benefits of restoring cultivated agrobiodiversity. It helps us better understand how modern peasant seed groups function as epistemic communities which contributes to envisioning alternative agricultural systems. (shrink)

In this study, we investigated whether background information of a visual charity appeal can influence people’s motivation to donate and the hypothetical amount donated. Specifically, participants were presented with a charity appeal to help a local hospital respond to the Coronavirus Disease-19 emergency depicting a man sitting on a bed in a hospital room. The number of visual details depicted in the background was manipulated according to three conditions: “High information” condition, “low information” condition, and “no information” condition. We investigated (...) whether the number of visual background details would have increased the tangibility of the cause measured as the hospital’s adequate preparedness to deal with the COVID-19 emergency and severity of the patient’s medical conditions. We also investigated whether increased tangibility, elicited by a higher amount of background information, would heighten participants’ perceived impact of their donation and warm glow, which in turn would have led to increased motivation to donate and the amount donated. We found no significant direct effect of condition on the donated amount. However, path models revealed that more background information positively influenced participants’ motivation to donate and the amount donated indirectly through increased tangibility, impact, and warm glow. Finally, we showed that a higher risk perception of COVID-19 was associated with higher donations. Results are discussed in line with relevant literature. (shrink)

Core sustainability issues concerning the governance of seeds revolve around knowledge aspects, such as intellectual property rights over genetic information or the role of traditional knowledge in plant breeding, seed production and seed use. While the importance of knowledge management for efficient and equitable seed governance has been emphasized in the scientific discourse on Seed Commons, knowledge aspects have not yet been comprehensively studied. With this paper, we aim to (i) to analyze the governance of knowledge aspects in both global (...) and local/regional Seed Commons, (ii) to highlight disconnections in knowledge governance between the local Seed Commons and global governance of plant genetic resources, and (iii) to investigate the contribution of knowledge commoning to environmentally sustainable and culturally adapted food systems. For this purpose, we will analyze knowledge governance by the International Seed Treaty (ITPGRFA) and by two local Seed Commons, a Philippine farmer-led network and a German organic-breeding association. We take the analytical lens of commoning, focusing on social practices rather than specific resources. The main challenges include finding institutional arrangements, which fruitfully integrate aspects from both traditional and scientific knowledge systems, taking into account the complex interrelation between knowledge-related, material and cultural aspects of seeds. (shrink)

Untangle the complex web of philosophical dilemmas of Spidey and his world—in time for the release of The Amazing Spider-Man movie Since Stan Lee and Marvel introduced Spider-Man in Amazing Fantasy #15 in 1962, everyone’s favorite webslinger has had a long career in comics, graphic novels, cartoons, movies, and even on Broadway. In this book some of history’s most powerful philosophers help us explore the enduring questions and issues surrounding this beloved superhero: Is Peter Parker to blame for (...) the death of his uncle? Does great power really bring great responsibility? Can Spidey champion justice and be with Mary Jane at the same time? Finding your way through this web of inquiry, you’ll discover answers to these and many other thought-provoking questions. Gives you a fresh perspective and insights on Peter Parker and Spider-Man’s story lines and ideas Examines important philosophical issues and questions, such as: What is it to live a good life? Do our particular talents come with obligations? What role should friendship play in life? Is there any meaning to life? Views Spider-Man through the lens of some of history’s most influential thinkers, from Aristotle, Thomas Aquinas, and Immanuel Kant to Nietszche, William James, Ayn Rand, and Alasdair MacIntyre. (shrink)

What is right in the corporation is not what is right in a man's home or in his church," a former vice-president of a large firm observes. "What is right in the corporation is what the guy above you wants from you." Such sentiments pervade American society, from corporate boardrooms to the basement of the White House. In Moral Mazes, Robert Jackall offers an eye-opening account of how corporate managers think the world works, and of how big organizations shape moral (...) consciousnss. Based on extensive interviews with managers at every level of two industrial firms and of a large public relations agency, Moral Mazes takes the reader inside the intricate world of the corporation. It is a world where hard work does not necessarily lead to success, but where sharp talk, self-promotion, powerful patrons, and sheer luck might; where intense competition is masked by cheerfully bland public faces; where intentions are cloaked and frankness is simply one of many guises; and where words are always provisional and accountability often depends on the ability to outrun mistakes. In this topsy-turvy world, managers must bring often unforgiving technology and always difficult people together to make money, an uncompromising task demanding continual compromises with conventional verities. Moral issues are translated into practical concerns and into issues of public relations. Sooner or later, managrs ask themselves: How does one act in such a world and maintain a sense of personal integrity? Moral Mazes is a brilliant, sometimes disturbing, often wildly funny study of corporate thinking, decision-making, and morality. It is an analytical work of great importance, one filled with compelling real life stories of the men and women charged with running the business of America. It is a book for anyone interested in how big organizations actually function, or who is concerned with the current moral malaise in our public life. (shrink)

Spiders spin multiple types of silks that are renowned for their superb mechanical properties. Flagelliform silk, used in the capture spiral of an orb‐web, is one of the few silks characterized by both cDNA and genomic DNA data. This fibroin is composed of repeating ensembles of three types of amino acid sequence motifs. The predominant subrepeat, GPGGX, likely forms a β‐turn, and tandem arrays of these turns are thought to create β‐spirals. These spring‐like helices may be critical for the exceptional (...) ability of capture silk to stretch and recoil. Each ensemble of motifs was found to correspond to a different exon within the flagelliform gene. The pattern of sequence similarity among exons indicates intragenic concerted evolution. Surprisingly, the introns between the iterated exons are also homogenized with each other. This unusual molecular architecture in the flagelliform silk gene has implications for the evolution and maintenance of spider silk proteins. BioEssays 23:750–756, 2001. © 2001 John Wiley & Sons, Inc. (shrink)

Some doctors closely involved with children suffering from severe spina bifida believe that the lives of those worst affected are so miserable that it is wrong to resort to surgery to keep them alive. Published descriptions of the lives of these children support the judgment that they will have lives filled with pain and discomfort. When the life of an infant will be so miserable it would not be worth living, and there are no 'extrinsic' reasons - such as the (...) feelings of the parents - for keeping the infant alive, it is better that the child should be helped to die without further suffering. (shrink)

Spider diagrams are based on Euler and Venn/Peirce diagrams, forming a system which is as expressive as monadic first order logic with equality. Rather than being primarily intended for logicians, spider diagrams were developed at the end of the 1990s in the context of visual modelling and software specification. We examine the original goals of the designers, the ways in which the notation has evolved and its connection with the philosophical origins of the logical diagrams of Euler, Venn (...) and Peirce on which spider diagrams are based. Using Peirce’s concepts and classification of signs, we analyse the ways in which different sign types are exploited in the notation. Our hope is that this analysis may be of interest beyond those readers particularly interested in spider diagrams, and act as a case study in deconstructing a simple visual logic. Along the way, we discuss the need for a deeper semiotic engagement in visual modelling. (shrink)

Recent studies of spider phobia have indicated thatfearof spiders is closely associated with the disease-avoidance response of disgust. It is argued that the disgust-relevant status of the spider resulted from its association with disease and illness in European cultures from the tenth century onward. The development of the association between spiders and illness appears to be linked to the many devastating and inexplicable epidemics that struck Europe from the Middle Ages onwards, when the spider was a suitable (...) displaced target for the anxieties caused by these epidemics. Such factors suggest that the pervasive fear of spiders that is commonly found in many Western societies may have cultural rather than biological origins, and may be restricted to Europeans and their descendants. (shrink)

ABSTRACTWe used an immersive virtual environment to examine avoidance learning in spider-fearful participants. In 3 experiments, participants were asked to repeatedly lift one of 3 virtual boxes, under which either a toy car or a spider appeared and then approached the participant. Participants were not told that the probability of encountering a spider differed across boxes. When the difference was large, spider-fearfuls learned to avoid spiders by lifting the few-spiders-box more often and the many-spiders-box less often (...) than non-fearful controls did. However, they hardly managed to do so when the probability differences were small, and they did not escape from threat more quickly. In contrast to the observed performance differences, spider-fearfuls and non-fearfuls showed equal competence, that is comparable post-experimental knowledge about the probability to encounter spiders under the 3 boxes. The limitations and implications of the present study are discussed. (shrink)

In een tijd van diepgaand cynisme, beursschandalen en de afbraak van de publieke en de intellectuele moraal is er een type macht nodig dat tot de verbeelding van het volk spreekt en een geluksbelofte presenteert. Daarbij zijn waarden als vriendschap, respect, solidariteit en camaraderie van het grootste belang, zo leren Beethoven, Superman en Spider-Man ons.

This paper argues that the methodology Francis Bacon used in his natural histories abides by the theoretical commitments presented in his methodological writings. On the one hand, Bacon advocated a middle way between idle speculation and mere gathering of facts. On the other hand, he took a strong stance against the theorisation based on very few facts. Using two of his sources whom Bacon takes to be the reflection of these two extremes—Giambattista della Porta as an instance of idle speculations, (...) and Hugh Platt as an instance of gathering facts without extracting knowledge—I show how Bacon chose the middle way, which consists of gathering facts and gradually extracting theory out of them. In addition, it will become clear how Bacon used the expertise of contemporary practitioners to criticise fantastical theories and purge natural history of misconceived notions and false speculations. (shrink)

Attentional bias towards threat can be demonstrated by enhanced processing of threat-related targets and/or greater interference when threat-related distractors are present. These effects are argued to reflect processing within the orienting and executive control networks of the brain respectively. This study investigated behavioural and electrophysiological correlates of early selective attention and top-down attentional control among females with high or low spider fear. Participants completed a novel flanker go/nogo task in which a central schematic flower or spider stimulus was (...) flanked by either congruent or incongruent distractors. Participants responded to green stimuli and withheld response to yellow stimuli. High fear participants demonstrated significantly shorter reaction times and greater P1 amplitude to spider targets, suggesting specific hypervigilance towards threat-relevant stimuli. In contrast to predictions, there was little evidence for behavioural interference effects or differences in N2 amplitude when distractor stimuli were threat-relevant. (shrink)

ABSTRACTSeveral eye-tracking studies have revealed that spider phobic patients show a typical hypervigilance-avoidance pattern when confronted with images of spiders. The present experiment investigated if this pattern can be changed via placebo treatment. We conducted an eye-tracking experiment with 37 women with spider phobia. They looked at picture pairs for 7 s each in a retest design: once with and once without a placebo pill presented along with the verbal suggestion that it can reduce phobic symptoms. The placebo (...) was labelled as Propranolol, a beta-blocker that has been successfully used to treat spider phobia. In the placebo condition, both the fixation count and the dwell time on the spider pictures increased, especially in the second half of the presentation time. This was associated with a slight decrease in self-reported symptom severity. In summary, we were able to show that a placebo was able to positively influence visual avoidance in spider phobia.... (shrink)

Nietzsche's metaphor of the spider that spins its cobweb expresses his critique of the metaphysical use of language - but it also suggests that ‟we, spiders‟, are able to spin different, life-affirming, healthier, non-metaphysical cobwebs. This book is a collection of 12 essays that focus not only on Nietzsche's critique of the metaphysical assumptions of language, but also on his effort to use language in a different way, i.e., to create a ‟new language‟. It is from this viewpoint that (...) the book considers such themes as consciousness, the self, metaphor, instinct, affectivity, style, morality, truth, and knowledge. The authors invited to contribute to this volume are Nietzsche scholars who belong to some of the most important research centers of the European Nietzsche-Research: Centro Colli-Montinari (Italy), GIRN (Europhilosphie), SEDEN (Spain), Greifswald Research Group (Germany), NIL (Portugal). In 2011 João Constâncio and Maria João Mayer Branco edited Nietzsche on Instinct and Language, also published by Walter de Gruyter. The two books complement each other. (shrink)

The computational theory of cognition (CTC) holds that the mind is akin to computer software. This article aims to show that CTC is incorrect because it is not able to distinguish the ability to solve a maze from the ability to solve its mirror image. CTC cannot do so because it only individuates brain states up to isomorphism. It is shown that a finer individuation that would distinguish left-handed from right-handed abilities is not compatible with CTC. The view is (...) explored that CTC correctly individuates in an autonomous domain of the mental, leaving discrimination between left and right to some non-cognitive component of psychology such as physiology. I object by showing that the individuation provided by CTC does not properly describe in any domain. An embodied computational taxonomy, rather than software alone, is required for an adequate science of the mind. (shrink)

In this paper, we introduce Speedith which is an interactive diagrammatic theorem prover for the well-known language of spider diagrams. Speedith provides a way to input spider diagrams, transform them via the diagrammatic inference rules, and prove diagrammatic theorems. Speedith’s inference rules are sound and complete, extending previous research by including all the classical logic connectives. In addition to being a stand-alone proof system, Speedith is also designed as a program that plugs into existing general purpose theorem provers. (...) This allows for other systems to access diagrammatic reasoning via Speedith, as well as a formal verification of diagrammatic proof steps within standard sentential proof assistants. We describe the general structure of Speedith, the diagrammatic language, the automatic mechanism that draws the diagrams when inference rules are applied on them, and how formal diagrammatic proofs are constructed. (shrink)

The application study of robot control based brain-computer interface not only helps to promote the practicality of BCI but also helps to promote the advancement of robot technology, which is of great significance. Among the many obstacles, the importability of the stimulator brings much inconvenience to the robot control task. In this study, augmented reality technology was employed as the visual stimulator of steady-state visual evoked potential -BCI and the robot walking experiment in the maze was designed to testify (...) the applicability of the AR-BCI system. The online experiment was designed to complete the robot maze walking task and the robot walking commands were sent out by BCI system, in which human intentions were decoded by Filter Bank Canonical Correlation Analysis algorithm. The results showed that all the 12 subjects could complete the robot walking task in the maze, which verified the feasibility of the AR-SSVEP-NAO system. This study provided an application demonstration for the robot control base on brain–computer interface, and further provided a new method for the future portable BCI system. (shrink)

Elliot-Kleerkoper, Marietta On the green glass wall of my shower recess...

This article compares the work of Jakob von Uexkull and Charles S. Peirce to elucidate two contrasting yet connected images of ecosemiotics. The intent is not simply to oppose their work, but to explore a tension which has implications for the ethical dimension of this emerging discipline. Uexkull’s functional cycle is associated with the image of a circle, which, while emphasizing the integration of organism and environment, is shown to invoke solipsism, and an overly deterministic depiction of ecological relations. Peirce’s (...) drawing of a labyrinth is taken to represent a maze, which, while exemplifying the evolutionary play of ecosystems, may entail a level of unpredictability that is catastrophically chaotic. The root of these diverging depictions is identified with the role of subjectivity in engendering semiotic relations in the work of both Uexkull and Peirce. Where the more regressive aspects of Uexkull’s theoretical biology are mitigated by a teleological interpretation of life’s underlying causality, orientating agency within Peirce’s work depends upon attention to the idea of the self in his philosophy of signs. In conclusion, Eduardo Kohn’s conception of an ‘ecology of selves’ is cited, and the status of the organism as a living symbol of its environment is reaffirmed. (shrink)