This paper brings together several strands of thought from both the analytic and phenomenological traditions in order to critically examine accounts of cognitive enhancement that rely on the idea of cognitive extension. First, I explain the idea of cognitive extension, the metaphysics of mind on which it depends, and how it has figured in recent discussions of cognitive enhancement. Then, I develop ideas from Husserl that emphasize the agential character of thought and the distinctive way that conscious thoughts (...) are related to one another. I argue that these considerations are necessary for understanding why forms of cognitive extension may diminish our cognitive lives in different ways. This does not lead to a categorical rejection of cognitive enhancement as unethical or bad for human flourishing, but does warrant a conservative approach to the design and implementation of cognitive artifacts. (shrink)

Extension is probably the most general natural property. Is it a fundamental property? Leibniz claimed the answer was no, and that the structureless intuition of extension concealed more fundamental properties and relations. This paper follows Leibniz's program through Herbart and Riemann to Grassmann and uses Grassmann's algebra of points to build up levels of extensions algebraically. Finally, the connection between extension and measurement is considered.

In a recent publication in this journal, Asle Kiran and Peter-Paul Verbeek (hereafter K&V) argue that extension theory and the notion of trust it implies are flawed. In this commentary, I defend extension theory against their critique. I first briefly introduce extension theory, then reconstruct K&V’s five arguments against extension theory and demonstrate that four of their five arguments are misplaced.

In Kant’s logical texts the reference of the form S is P to an “unknown = x” is well known, but its understanding still remains controversial. Due to the universality of all concepts, the subject as much as the predicate is regarded as predicate of the x, which, in turn, is regarded as the subject of the judgment. In the CPR, this Kantian interpretation of the S-P relationship leads to the question about the relations between intuition and concept in judgment. (...) In contrast to intuition, if no concept, due to its universality, refers immediately to an object, how should one understand the relations of S and P to one another, as well as their relations to intuition, which corresponds to the possible individuality of the object in general = x? To answer this question, it is necessary to understand Kant’s notion of extension, and to prove its irreducibility to the Port-Royal notion of extension as well as to the Fregean one. (shrink)

Extended cognition holds that cognitive processes sometimes leak into the world (Dawson, 2013). A recent trend among proponents of extended cognition has been to put pressure on phenomena thought to be safe havens for internalists (Sneddon, 2011; Wilson, 2010; Wilson & Lenart, 2014). This paper attempts to continue this trend by arguing that music perception is an extended phenomenon. It is claimed that because music perception involves the detection of musical invariants within an “acoustic array”, the interaction between the auditory (...) system and the musical invariants can be characterized as an extended computational cognitive system. In articulating this view, the work of J. J. Gibson (1966, 1986) and Robert Wilson (1994, 1995, 2004) is drawn on. The view is defended from several objections and its implications outlined. The paper concludes with a comparison to Krueger’s (2014) view of the “musically extended emotional mind”. (shrink)

In their article 'Causes and Explanations: A Structural-Model Approach. Part I: Causes', Joseph Halpern and Judea Pearl draw upon structural equation models to develop an attractive analysis of 'actual cause'. Their analysis is designed for the case of deterministic causation. I show that their account can be naturally extended to provide an elegant treatment of probabilistic causation.

Plants from a handful of species provide the primary source of food for all people, yet this source is vulnerable to multiple stressors, such as disease, drought, and nutrient deficiency. With rapid population growth and climate uncertainty, the need to produce crops that can tolerate or resist plant stressors is more crucial than ever. Traditional plant breeding methods may not be sufficient to overcome this challenge, and methods such as highOthroughput sequencing and automated scoring of phenotypes can provide significant new (...) insights. Ontologies are essential tools for accessing and analysing the large quantities of data that come with these newer methods. As part of a larger project to develop ontologies that describe plant phenotypes and stresses, we are developing a plant disease extension of the Infectious Disease Ontology (IDOPlant). The IDOPlant is envisioned as a reference ontology designed to cover any plant infectious disease. In addition to novel terms for infectious diseases, IDOPlant includes terms imported from other ontologies that describe plants, pathogens, and vectors, the geographic location and ecology of diseases and hosts, and molecular functions and interactions of hosts and pathogens. To encompass this range of data, we are suggesting inOhouse ontology development complemented with reuse of terms from orthogonal ontologies developed as part of the Open Biomedical Ontologies (OBO) Foundry. The study of plant diseases provides an example of how an ontological framework can be used to model complex biological phenomena such as plant disease, and how plant infectious diseases differ from, and are similar to, infectious diseases in other organism. (shrink)

This paper evaluates the Natural-Kinds Argument for cognitive extension, which purports to show that the kinds presupposed by our best cognitive science have instances external to human organism. Various interpretations of the argument are articulated and evaluated, using the overarching categories of memory and cognition as test cases. Particular emphasis is placed on criteria for the scientific legitimacy of generic kinds, that is, kinds characterized in very broad terms rather than in terms of their fine-grained causal roles. Given the (...) current state of cognitive science, I conclude that we have no reason to think memory or cognition are generic natural kinds that can ground an argument for cognitive extension. (shrink)

This paper will defend the claim that, under certain circumstances, the material vehicles responsible for an agent’s conscious experience can be partly constituted by processes outside the agent’s body. In other words, the consciousness of the agent can extend. This claim will be supported by the Extended Mind Thesis (EMT) example of the artist and their sketchpad (Clark 2001, 2003). It will be argued that if this example is one of EMT, then this example also supports an argument for consciousness (...) extension. Clark (2009) rejects claims of consciousness extension. This paper will challenge Clark and argue that he fails to show that the material vehicles responsible for consciousness must be internal to the agent. (shrink)

Norm theory (Kahneman & Miller, 1986) described a tendency for people to associate stronger regret with a negative outcome when it is a result of an exception (abnormal behavior) compared to when it is a result of routine (normal behavior). In two pre-registered studies, we conducted a replication and extension of three classic experiments on past behavior exception/routine contrasts (N = 684). We successfully replicated Kahneman and Miller’s (1986) experiments with the classic hitchhiker-scenario (Part 1) and car accident-scenario (Part (...) 2). In both cases, participants examined negative outcomes and tended to indicate a protagonist who deviated from own past behavior as more regretful than another who followed routine. Pre-registered extensions also showed effects for ratings of social norms, negative affect, and perceived luck. We did not find support for the Miller and McFarland (1986) experiment robbery scenario (Part 3) using a compensation measure, in that compensation to a victim of a robbery was not significantly different comparing exceptional and routine circumstances. However, a pre-registered extension showed that robbery under exceptional circumstances was regretted more than robbery under routine circumstances. We discuss implications for current and future research. (shrink)

It is a received view that Kant’s formal logic (or what he calls “pure general logic”) is thoroughly intensional. On this view, even the notion of logical extension must be understood solely in terms of the concepts that are subordinate to a given concept. I grant that the subordination relation among concepts is an important theme in Kant’s logical doctrine of concepts. But I argue that it is both possible and important to ascribe to Kant an objectual notion of (...) logical extension according to which the extension of a concept is the multitude of objects falling under it. I begin by defending this ascription in response to three reasons that are commonly invoked against it. First, I explain that this ascription is compatible with Kant’s philosophical reflections on the nature and boundary of a formal logic. Second, I show that the objectual notion of extension I ascribe to Kant can be traced back to many of the early modern works of logic with which he was more or less familiar. Third, I argue that such a notion of extension makes perfect sense of a pivotal principle in Kant’s logic, namely the principle that the quantity of a concept’s extension is inversely proportional to that of its intension. In the process, I tease out two important features of the Kantian objectual notion of logical extension in terms of which it markedly differs from the modern one. First, on the modern notion the extension of a concept is the sum of the objects actually falling under it; on the Kantian notion, by contrast, the extension of a concept consists of the multitude of possible objects—not in the metaphysical sense of possibility, though—to which a concept applies in virtue of being a general representation. While the quantity of the former extension is finite, that of the latter is infinite—as is reflected in Kant’s use of a plane-geometrical figure (e.g., circle, square), which is continuum as opposed to discretum, to represent the extension in question. Second, on the modern notion of extension, a concept that signifies exactly one object has a one-member extension; on the Kantian notion, however, such a concept has no extension at all—for a concept is taken to have extension only if it signifies a multitude of things. This feature of logical extension is manifested in Kant’s claim that a singular concept (or a concept in its singular use) can, for lack of extension, be figuratively represented only by a point—as opposed to an extended figure like circle, which is reserved for a general concept (or a concept in its general use). Precisely on account of these two features, the Kantian objectual extension proves vital to Kant’s theory of logical quantification (in universal, particular and singular judgments, respectively) and to his view regarding the formal truth of analytic judgments. (shrink)

In Humanity’s End: Why We Should Reject Radical Enhancement, Nicholas Agar presents a novel argument against the prospect of radical life-extension. Agar’s argument hinges on the claim that extended lifespans will result in people’s lives being dominated by the fear of death. Here we examine this claim and the surrounding issues in Agar’s discussion. We argue, firstly, that Agar’s view rests on empirically dubious assumptions about human rationality and attitudes to risk, and secondly, that even if those assumptions are (...) granted, the fears that Agar adverts to are unlikely to dominate people’s lives if and when radical life-extension is made possible. Further, we claim that the structure of the decision-making process around life-extension is unlikely to be the way that it would have to be in order for Agar’s claims about fear of death to make sense. Finally, we argue that Agar is implicitly committed to a narrow conception of human value. In response, we suggest that the pursuit of life-extension can itself be seen as an expression of certain important aspects of our distinctively human nature. (shrink)

For well over two decades, Andy Clark has been gleaning theoretical lessons from the leading edge of cognitive science, applying a combination of empirical savvy and philosophical instinct that few can match. Clark’s most recent book, Supersizing the Mind: Embodiment, Action, and Cognitive Extension, brilliantly expands his oeuvre. It offers a well-informed and focused survey of research in the burgeoning field of situated cognition, a field that emphasizes the contribution of environmental and non-neural bodily structures to the production of (...) intelligent behavior. The situated research program, fledgling though it may be in some respects, has reached an age at which its philosophical stock can reasonably be taken; and Clark is just the person to take it. Supersizing the Mind consists of three main divisions. The first develops the case for the distinctively extended view of cognition, according to which the human mind or cognitive system literally comprises elements beyond the boundary of the human organism. The second responds to critics of the extended outlook: Frederick Adams, Kenneth Aizawa, Keith Butler, Brie Gertler, Rick Grush, and me, among others. The third major division evaluates nonextended strands in the situated program, in particular, those that emphasize the role of the non-neural body in cognition. (shrink)

The main task of this paper is to understand if and how static images like photographs can represent and/or depict temporal extension (duration). In order to do this, a detour will be necessary to understand some features of the nature of photographic representation and depiction in general. This important detour will enable us to see that photographs (can) have a narrative content, and that the skilled photographer can 'tell a story' in a very clear sense, as well as control (...) and guide the attention of the spectator of the photograph. The understanding and defence of this claim is a secondary aim of this paper, and it will then allow us to provide a good treatment of the particular case of photographic representation and depiction of temporal extension. (shrink)

Would be fairer to call Peirce’s philosophy of language “extensionalist” or “intensionalist”? The extensionalisms of Carnap and Quine are examined, and Peirce’s view is found to be prima facie similar, except for his commitment to the importance of “hypostatic abstraction”. Rather than dismissing this form of abstraction (famously derided by Molière) as useless scholasticism, Peirce argues that it represents a crucial (though largely unnoticed) step in much working inference. This, it is argued, allows Peirce to transcend the extensionalist-intensionalist dichotomy itself, (...) through his unique triadic analysis of reference and meaning, by transcending the distinction between (as Quine put it) “things” and “attributes”. (shrink)

Lakatos a proposé une méthodologie pour étudier l'évolution de la science par le biais de programmes de recherche, une combinaison de la falsifiabilité de Popper, des révolutions scientifiques de Kuhn et de la tolérance méthodologique de Feyerabend. Les programmes de recherche peuvent en même temps concurrencer des théories uniques, des théories uniques entre eux ou des programmes de recherche entre eux. On peut parler d'une « unité de recherche » en tant que théorie singulière ou d'un programme de recherche. DOI: (...) 10.13140/RG.2.2.31636.65925. (shrink)

In this paper, we focus on the most efficacious AI applications for life extension and anti-aging at three expected stages of AI development: narrow AI, AGI and superintelligence. First, we overview the existing research and commercial work performed by a select number of startups and academic projects. We find that at the current stage of “narrow” AI, the most promising areas for life extension are geroprotector-combination discovery, detection of aging biomarkers, and personalized anti-aging therapy. These advances could help (...) currently living people reach longevity escape velocity and survive until more advanced AI appears. When AI comes close to human level, the main contribution to life extension will come from AI integration with humans through brain-computer interfaces, integrated AI assistants capable of autonomously diagnosing and treating health issues, and cyber systems embedded into human bodies. Lastly, we speculate about the more remote future, when AI reaches the level of superintelligence and such life-extension methods as uploading human minds and creating nanotechnological bodies may become possible, thus lowering the probability of human death close to zero. We suggest that medical AI based superintelligence could be safer than, say, military AI, as it may help humans to evolve into part of the future superintelligence via brain augmentation, uploading, and a network of self-improving humans. Medical AI’s value system is focused on human benefit. (shrink)

This chapter explores to what extent some core ideas of predictive processing can be applied to the phenomenology of time consciousness. The focus is on the experienced continuity of consciously perceived, temporally extended phenomena (such as enduring processes and successions of events). The main claim is that the hierarchy of representations posited by hierarchical predictive processing models can contribute to a deepened understanding of the continuity of consciousness. Computationally, such models show that sequences of events can be represented as states (...) of a hierarchy of dynamical systems. Phenomenologically, they suggest a more fine-grained analysis of the perceptual contents of the specious present, in terms of a hierarchy of temporal wholes. Visual perception of static scenes not only contains perceived objects and regions but also spatial gist; similarly, auditory perception of temporal sequences, such as melodies, involves not only perceiving individual notes but also slightly more abstract features (temporal gist), which have longer temporal durations (e.g., emotional character or rhythm). Further investigations into these elusive contents of conscious perception may be facilitated by findings regarding its neural underpinnings. Predictive processing models suggest that sensorimotor areas may influence these contents. (shrink)

This paper attempts to resolve the puzzle associated with the non-spatiality of monads by investigating the possibility that Leibniz employed a version of the extension of power doctrine, a Scholastic concept that explains the relationship between immaterial and material beings. As will be demonstrated, not only does the extension of power doctrine lead to a better understanding of Leibniz’ reasons for claiming that monads are non-spatial, but it also supports those interpretations of Leibniz’ metaphysics that accepts the real (...) extension of bodies. (shrink)

The purpose of this paper is to examine in detail a particularly interesting pair of first-order theories. In addition to clarifying the overall geography of notions of equivalence between theories, this simple example yields two surprising conclusions about the relationships that theories might bear to one another. In brief, we see that theories lack both the Cantor-Bernstein and co-Cantor-Bernstein properties.

Frente al interés por construir un discurso que dé cuenta del momento particular del arte contemporáneo, y que, además, pueda esclarecer y proponer diversas respuestas frente a los productos artísticos que se realizan en la difícil circunstancia actual, se han dirigido diferentes propuestas disciplinares que presentan análisis de la obra de arte y la experiencia que surge en su comprensión. La situación, que a veces se caracteriza por la impotencia de la teoría, la historia y la crítica del arte al (...) ocuparse del arte más reciente, proviene, entre otras razones, de un hecho evidente: nunca estas disciplinas habían tenido que entenderse con tal abundancia de prácticas, fenómenos artísticos, y declaraciones artísticas. Asimismo, las complejas formas vividas por el sistema internacional del arte ha planteado a la comprensión de estos fenómenos una serie de retos de fuerte impacto en la misma actividad de los artistas. Y uno de esos retos ha sido examinar la forma material, los soportes y lenguajes artísticos de obra de arte. (shrink)

An overview of the problem of constructing extension combinatorially from qualities cum dispositional powers. In the model recommended here, Grassmann's algebra provides the combinatorial structure while Machian elements give the content.

Drawing on 49 oral-history interviews with Scottish family business owner-managers, six key-informant interviews, and secondary sources, this interdisciplinary study analyses the decline of kinship-based connections and the emergence of new kinds of elite networks around the 1980s. As the socioeconomic context changed rapidly during this time, cooperation built primarily around literal family ties could not survive unaltered. Instead of finding unity through bio-legal family connections, elite networks now came to redefine their ‘family businesses’ in terms of affectively loaded ‘family values’ (...) such as loyalty, care, commitment, and even ‘love’. Consciously nurturing ‘as-if-family’ emotional and ethical connections arose as a psychologically effective way to bring together network members who did not necessarily share pre-existing connections of bio-legal kinship. The social-psychological processes involved in this extension of the ‘family’ can be understood using theories of the moral sentiments first developed in the Scottish Enlightenment. These theories suggest that, when the context is amenable, family-like emotional bonds can be extended via sympathy to those to whom one is not literally related. As a result of this ‘progress of sentiments’, one now earns his/her place in a Scottish family business, not by inheriting or marrying into it, but by performing family-like behaviours motivated by shared ethics and affects. (shrink)

The text addresses the question ¿Where do bodies moves according to Spinoza´s physical scheme, as presented in his Ethics? The question holds a strong connection to the classical questioning by Oldenberg, about the way in which sigular objects acquire their individuality and how deos nature operate as a unity, despite its complex constitution. The answer will refer not just to Spinoza´s critique to cartesian mechanics, as it is usually referred, but to Spinoza´s own interpretation of the constitution and dynamics of (...) the physical world in order to fulfill the tasks it was designed for. (shrink)

Various theories suggest conscious phenomena are based exclusively on brain activity, while others regard them as a result of the interaction between embodied agents and their environment. In this paper, I will consider whether this divergence entails the acceptance of the fact that different theories can be applied in different scales, or if they are reconcilable. I will suggest that investigating how the term representation is used can reveal some hints, building upon which we can bridge the gulf between the (...) two poles in the long run. In my argumentation I will rely on some earlier philosophical insights, such as those of Descartes, James, Wittgenstein and Merleau-Ponty, as well as research based on global workspace theory, and the conceptions of embodied and enacted cognition. I will suggest that within a wider horizon of investigation, the ambiguity as regards the term representation will decrease. (shrink)

Research programs allow the development of more complex theories. The terms can be applied to both individual theories and programs. Unlike Kuhn's scientific revolutions, Lakatos assumed that the simultaneous existence of several research programs is the norm. Science is currently facing such an unusual situation: two incompatible theories, but both accepted by the scientific community describe the same reality in two different ways. Research programs may at one time compete with single theories, single theories between them, or research programs between (...) them. We can speak of a "research unit" as a singular theory or a research program. DOI: 10.13140/RG.2.2.31863.98729. (shrink)

Selon Popper, une théorie scientifique peut être légitimement sauvée de la falsification en introduisant une hypothèse auxiliaire permettant de générer de nouvelles prédictions falsifiables. De plus, s’il existe des soupçons de biais ou d’erreur, les chercheurs pourraient introduire une hypothèse auxiliaire falsifiable, qui permettrait de procéder à des tests. De nombreux autres auteurs ont proposé des critères pour démarquer la science de la pseudoscience. Celles-ci incluent généralement la croyance en l'autorité, des expériences irremplaçables, des exemples choisis, le manque de volonté (...) de tester, le non-respect des informations de réfutation, un subterfuge intégré, des explications abandonnées sans remplacement. DOI: 10.13140/RG.2.2.36437.99041. (shrink)

Abstract: While pragmatism and the so-called 4E program may form a united front against methodological individualism, classical cognitivism, traditional internalism, and the like, the 4E approach is not without its own internal tensions. One such tension, between Embodied and Extended, is brought to light by Clark (2008), who argues in favor of the latter. Dempsey and Shani (2013) reply that Clark’s functionalism undercuts what should be a more fundamental commitment to Embodied. With respect to this tension, Gallagher (2014) claims that (...) “there may be resources in pragmatism that can help to adjudicate some of the current debate and to develop a more integrated perspective” (Gallagher 2014, 110). In this paper, I assess Gallagher’s strategy and offer a critical perspective on the use of Deweyan pragmatism to resolve these tensions in the 4E program. (shrink)

"L'énigme majeure est la cause efficace" insiste Jean Largeault (1985). En effet, la physique contemporaine géométrise les phénomènes de la nature en transformant les causes efficientes en causalité formelle. Cependant elle nous invite aussi à accorder le structurel etle physique, le formel et le dynamique. Il convient donc de s'interroger sur le fondement du pouvoir créateur des mathématiques ou de leur caractère générateur en physique. Selon Charles de Koninck, la fécondité des mathématiques parait comme une intériorisation de la figure philosophique (...) de l'ange dans le cadre du projet d'une métamathématique comme angélologie thomiste. La raison poursuit un moyen de connaitre qui serait universel in repraesentando, par opposition à l'universel in praedicando. Cette tendance est essentielle à ce que l'on appelle le "mode platonicien". L'une des idées centrales de cet article consiste à établir une connexion profonde entre la notion de causalité en physique et cette manière platonicienne de connaitre. Plus précisément, l'idéalisation de la causalité efficace en physique mathématique est-il autre chose que ce mode dialectique de connaître abusivement porté à sa limite ? (shrink)

FENOMENOLOGIA Y FISICA EN HUSSERL, WEYL Y NEELAMKAVIL: MATERIA-CAMPO BASADO EN EXTENSIÓN-CAMBIO Castillo Ochoa, Ruth Transferencias Interculturales e Históricas de la Europa Medieval Mediterránea RESUMEN La historia de la terminología científica posibilita dar cuenta de 'cambios lingüísticos' o contingencia de términos en Ciencia. La Fenomenología de Husserl resulta un marco filosófico completo para elucidar significados en terminología científica enfatizando el carácter a priori de conceptos fundacionales, su aspecto contingente (lenguaje), intersubjetividad, sujeto transcendental y epojé. En tal sentido, soportar las nociones (...) fundacionales en física bajo las categorías universales Extensión-Cambio de Neelamkavil contribuye al ideal husserliano. Aún no se llega a una imagen adecuada de las intricadas relaciones entre Filosofía y Ciencia. Sin embargo, los hallazgos científicos de Moser-Britt (2014) soportan posiciones kantianas y husserlianas en torno a los términos a priori que fundamentan las teorías físicas. Como consecuencia, los resultados han despertado el interés de filósofos y científicos hacia las ideas husserlianas en tanto terminología lingüística y comprensión aprioricista del mundo. De esta forma, dentro del estado actual del arte, P. Berghofer y H. Wiltsche (2018) abordan el rol de fenomenología en Filosofía de la Física; mientras J. Drummond (2019) en "Husserl: German Perspectives" analiza el rol de la fenomenología en Ciencia. R. Neelamkavil (2018) da cuenta de un nuevo conjunto de categorías en física que comulgan con las ideas de Husserl. La comprensión de los términos Masa y Campo en física, se aborda el estudio de H. Grelland "Husserl, Einstein y Weyl and Concepts of Space, Time and Space-Time" y H. Weyl, "Space, Matter and Time". Un análisis metalingüísitico entre términos científicos y fenomenológicos no se ha realizado aún. La intención de la propuesta es abordar este punto ciego. -/- PALABRAS CLAVE Extensión, Cambio, Masa, Campo, Esencia . (shrink)

A discussion paper on Daniel Schneider's (2015) response to Alison Peterman (2015) for the online 'Philpercs Symposium'. I side with Peterman against Schneider's notion of Infinite Dimensional Extension, with respect to Spinoza's notion of the attribute of extension.

Populations in developed societies are rapidly aging: fertility rates are at all-time lows while life expectancy creeps ever higher. This is triggering a social crisis in which shrinking youth populations are required to pay for the care and retirements of an aging majority. Some people argue that by investing in the right kinds of lifespan extension technology – the kind that extends the healthy and productive phases of life – we can avoid this crisis (thereby securing a ‘longevity dividend’). (...) This chapter argues that this longevity dividend is unlikely to be paid if lifespan extension coincides with rampant technological unemployment. This does not mean that we should not pursue lifespan extension, but it does mean that the argument in its favor needs to rest on other grounds. After articulating these grounds, the chapter proceeds to consider the implications this has for our vision of the extended life, postwork utopia. It argues that this vision may need to be reconceived and suggests that one plausible reconception involves prioritizing the role of games in the well-lived life. (shrink)

The article uses Zeno’s metrical paradox of extension, or Zeno’s fundamental paradox, as a thought-model for the mind-body problem. With the help of this model, the distinction contained between mental and physical phenomena can be formulated as sharply as possible. I formulate Zeno’s fundamental paradox and give a sketch of four different solutions to it. Then I construct a mind-body paradox corresponding to the fundamental paradox. Through that, it becomes possible to copy the solutions to the fundamental paradox on (...) the mind-body paradox. Three of them fail. But one of them – the Aristotelian one – gives us an interesting hint. Finally, this hint is pursued somewhat further and through comparison with Zeno’s fundamental paradox, the impossibility of a solution to the mind-body problem is shown again. The main new point of this article is the comparison of the mind-body problem with Zeno’s fundamental paradox. The article is a revised english version of an article published in: Allgemeine Zeitschrift für Philosophie, 23, 1998, p. 61-75. (shrink)

La actividad de extensión que se presenta está vinculada al Teatros Solís, principal referente de la cultura montevideana. Trata sobre el estudio de la conducta del usuario al momento de la visita al sitio web del Teatro. El análisis se efectúa por medio de Web Usage Mining que consiste en la aplicación de técnicas de Data Mining para la identificación de patrones de uso de dicho sitio web. Se utiliza software de uso público y se diseña e implementa en R (...) el paquete RWeb Sessionizer para contar con un sesionador, siguiendo la metodología propuesta inicialmente por R. Cooley, y que ha tenido varios refinamientos posteriores. (shrink)

The Hypothesis of Extended Cognition (HEC) holds that that not all human cognition is realized inside the head. The related but distinct Hypothesis of Extended Mentality (HEM) holds that not all human mental items are realized inside the head. Clark & Chalmers distinguish between these hypotheses in their original treatment of cognitive extension, yet these two claims are often confused. I distinguish between functionalist theories on which functional roles are individuated according to computational criteria, and those on which functional (...) roles are individuated according to rational criteria. I then present an argument for a modest version of HEC from computational functionalism, based on Clark & Chalmers’ original argument. In doing so I articulate a successor to their parity principle, and review studies by Wayne Gray et al. that provide plausible evidence for actual cognitive extension. I then respond to a new criticism of HEC by Mark Sprevak using the modest account I have developed, arguing that Sprevak conflates HEC and HEM. (shrink)

The study examined constraints to accessing micro credit loan scheme of Bank of Agriculture BOA among farmers in Enugu State, Nigeria Implications for extension service delivery. Purposive and simple random sampling techniques were used in selecting one hundred 100 respondents for the study. Data were collected using structured interview schedule questionnaire and analyzed using frequency, percentage, mean scores and standard deviation. The study revealed that micro credit loan scheme 88.6 were the most patronized among the rural farmers. Others such (...) as ECOWAS, IFAD project and ATHP programme were not patronized at all, probably because the type of projects sponsored by these credit loan scheme are not important to the respondents. The respondents farmers were highly constrained by late release of funds M= 1.27 , grace period too short M= 1. 17 , excessive bureaucracy M= 1. 14 , too short payback period M= 1. 13 , services not regular M= 1. 13 , among others. The Bank of Agriculture staff also noted that they were constrained by late release of approved funds by head quarters of the Bank of Agriculture M= 1.43 , loan diversion M= 1.27 , poor funding of field officers M= 1.20 , lack of awareness by borrowers M= 1.10 and insufficient staff M= 0.93 . The study recommends that adequate awareness campaign on the availability of micro credit loan scheme by Bank of Agriculture should be created in order for the beneficiaries to be knowledgeable about it. It highlights the need for approval of more funds under the scheme and timely release of funds when needed especially during planting season in order to enable the farmers to make judicious use of it for optimum productivity. Mbah Evangeline N | Jiriko, R | Agada, M.O. "Constraints to Accessing Micro-Credit and Loan Scheme of Bank of Agriculture among Farmers in Enugu State, Nigeria: Implications for Extension Service Delivery" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-1 | Issue-4 , June 2017 . (shrink)

This dissertation discusses several ethical and moral issues which arise from the cryonics movement. Within each section, the question is posed: how does that problem impact on how we should think about cryonics? Is cryonics morally permissible and/or morally obligatory? Issues include a consideration of economic resource allocation, bodily ownership and identity.

In this paper, I want to claim that there is an opportunity for redemption in the extended mind thesis’ core tenants. The aim of this writing is to revamp Chalmers and Clark’s (1998) thesis by demonstrating that it marries well with some of the contemporary literature found in cognitive science. The extended mind thesis is salvageable because its foundations are drawn from the folk-psychology used to describe the mental life in everyday human activity. I surmise that said phenomenon can be (...) explained by considering the available literature on the nature of cognitive structures, their controversial evolutionary history and their relation to tool-use in early hominid life. The overarching theme of this work is that it is possible to place the extended mind thesis into a naturalized theoretical framework. (shrink)

The original purpose of the present study, 2011, started with a preprint «On the Probable Failure of the Uncountable Power Set Axiom», 1988, is to save from the transfinite deadlock of higher set theory the jewel of mathematical Continuum — this genuine, even if mostly forgotten today raison d’être of all traditional set-theoretical enterprises to Infinity and beyond, from Georg Cantor to David Hilbert to Kurt Gödel to W. Hugh Woodin to Buzz Lightyear.

In this paper I look into a problem concerning the characterization of the main conceptual commitments of the ‘post-cognitivist’ theoretical framework. I first consider critically a proposal put forward by Rowlands (2010), which identifies the theoretical nucleus of post-cognitivism with a convergence of the theses of the extended and the embodied mind. The shortcomings I find in this proposal lead me to an indepedent and wider issue concerning the apparent tensions between functionalism and the embodied and enactive approaches.

Slurs have become a big topic of discussion both in philosophy and in linguistics. Slurs are usually characterised as pejorative terms, co-extensional with other, neutral, terms referring to ethnic or social groups. However, slurs are not the only ethnic/social words with pejorative senses. Our aim in this paper is to introduce a different kind of pejoratives, which we will call “ethnic/social terms used as insults” (ESTIs), as exemplified in (European) Spanish, though present in many other languages and mostly absent in (...) English. These are ethnic terms like gitano, lit. ‘gipsy’, which can have an extensional and neutral use, but also a pejorative meaning building on a negative stereotypical representation of the Romani community. (shrink)

(ENGLISH) In this paper I propose a concept of the self that allows us to address and solve some of the issues associated with problem of diachronic personal identity. That is, by virtue of what can we consider that I am today the same person I was yesterday? The problem of continuity in time of identity has a long history in analytic philosophy. I argue that the continuity of personal identity over time can be ensured by resorting to the concept (...) of "extended self as the center of gravity" presented here. My central argument is that a person does not know and is not in control of her personal identity. Identities are not dependent on particular individuals, but always extend outward toward others. Therefore, the continuity of my identity is guaranteed by the others. ------------- -/- (SPANISH) En este trabajo propongo un concepto del Yo que nos permite abordar y solucionar algunos de los problemas asociados con la identidad personal diacrónica. Esto es, en virtud de qué podemos considerar que hoy yo soy la misma persona que fui ayer. Este problema de la continuidad en el tiempo de la identidad personal tiene una larga historia en la filosofía analítica. Yo sostengo que la continuidad de la identidad personal en el tiempo se puede garantizar acudiendo al concepto del “yo extendido como centro de gravedad” que aquí presento. Mi argumento central es que una persona individual no conoce ni está en control de su identidad ya que las identidades no dependen de los individuos particulares, sino que siempre se extienden hacia fuera, hacia los otros. Es decir, la continuidad de mi identidad está garantizada por los otros. (shrink)

The relation between extension and impenetrability is a major issue in the Descartes-More correspondence, which implies an analysis of the concept of extension. The mereological structure partes extra partes is a crucial element here. Both philosophers hold two opposed views of this mereological structure. I try to show that these two views can be traced back to scholastic discussions on quantity’s relation to extension. This background provides a vantage point, which enables to propose a new construal of (...) the argumentative exchange around impenetrability, and which casts some light too on our understanding of two properties – spissitude and indiscerpibility – which More attributes to spiritual extension in his later writings. (shrink)

There are many different meanings of sustainability and precaution and no evident connection between the new normative concepts and the traditional moral theories. We seek an ethical basis for sustainability and precaution—a common framework that can serve as a means of resolving the conceptual ambiguities of the new normative concepts and the conflicts between new and traditional moral concepts and theories. We employ a systemic approach to analyze the past and possible future extension of ethics and establish an inclusive (...) framework of ethical extension. This framework forms the basis for what we call a systemic ethic. (shrink)

If one takes seriously the idea that a scientific language must be extensional, and accepts Quine’s notion of truth-value-related extensionality, and also recognizes that a scientific language must allow for singular terms that do not refer to existing objects, then there is a problem, since this combination of assumptions must be inconsistent. I will argue for a particular solution to the problem, namely, changing what is meant by the word ‘extensionality’, so that it would not be the truth-value that had (...) to be preserved under the substitution of co-extensional expressions, but the state of affairs that the sentence described. The question is whether or not elementary sentences containing empty singular terms, such as ‘Vulcan rotates’, are extensional in the substitutivity sense. Five conditions are specified under which extensionality in the substitutivity sense of such sentences can be secured. It is demonstrated that such sentences are state-of-affairs-as-extension-related extensional. This implies that such sentences are also truth-value-related extensional in Quine’s sense, but not truth-value-as-extension-related extensional. (shrink)

Parry discusses an extension of Aristotle's syllogistic that uses four nontraditional quantifiers. We show that his conjectured decision procedure for validity for the extended syllogistic is correct even if syllogisms have more than two premises. And we axiomatize this extension of the syllogistic.

How to reconcile monadic simplicity with the successive plurality of the monadic states ? The doctrine of continued creation seems to entail the existence of independent temporal parts and thus lead to the thesis that the world contains only transitory things. I try to show how Leibniz has the resources to get out of this quandary. The analysis of the concept of extension shows that a plurality of states does not constitute a divisible aggregate. Then I examine the Leibnizian (...) interpretation of continued creation, by com- paring it to the scholastic and Cartesian Background. From thence I conclude that Leibniz’s final thesis is that monads are wholly present at each moment of their duration. (shrink)