Este trabajo analiza el significado metafísico y metaliterario de la estética de la repetición en la obra narrativa de Borges. Los espejos, las sombras, los fantasmas, los dobles y todas las otras estrategias de repetición de la realidad eran, para él, alegorías de la escritura. Borges utilizó estos mecanismos como “yescas” narrativas —en el sentido barthesiano de la palabra—, para presentar tanto la compleja noción de “los diversos tiempos del tiempo” como su idea de la literatura como “ficción”.

Treatise on political power, statecraft, and the qualities of the ideal ruler.

Driving behaviours and fitness to drive have been assessed using different tools over time: standardized neuropsychological, on-road and driving simulation testing. Nowadays, the great variability of topics related to driving simulation has elicited a high number of reviews. The present work aims to perform a scientometric analysis on driving simulation reviews and to propose a selective review of reviews focusing on critical issues related to validity and fidelity. A scientometric analysis of driving simulation reviews published from 1988 to 2019 was (...) conducted. Bibliographic data from 298 reviews were extracted from Scopus and WoS. Performance analysis was conducted to investigate most prolific Countries, Journals, Institutes and Authors. A cluster analysis on authors’ keywords was performed to identify relevant associations between different research topics. Based on reviews extracted from cluster analysis, a selective review of reviews was conducted to answer questions regarding validity, fidelity and critical issues. USA and Germany are the first two Countries for number of driving simulation reviews. USA is the leading Country with 5 Institutes in the top-ten. Top Authors wrote from 3 to 7 reviews each and belong to Institutes located in North America and Europe. Cluster analysis identified three clusters and eight keywords. The selective review of reviews showed a substantial agreement for supporting validity of driving simulation with respect to neuropsychological and on-road testing, while for fidelity with respect to real-world driving experience a blurred representation emerged. The most relevant critical issues were the a) lack of a common set of standards, b) phenomenon of simulation sickness, c) need for psychometric properties, lack of studies investigating d) predictive validity with respect to collision rates and e) ecological validity. Driving simulation represent a cross-cutting topic in scientific literature on driving, and there are several evidences for considering it as a valid alternative to neuropsychological and on-road testing. Further research efforts could be aimed at establishing a consensus statement for protocols assessing fitness to drive, in order to a) use standardized systems, b) compare systematically driving simulators with regard to their validity and fidelity, and c) employ shared criteria for conducting studies in a given sub-topic. (shrink)

Sezione 1. Sullo sviluppo del concetto di creazione. L'idealismo magico. Creation, idealism and a new aestheicism.--sezione 2. Estetismo assoluto-una teoria della scienza. Coscienza ed energia-sul problema del rapporti tra psicologia e fiscia. Le monde n'est-il qu' un rêve? Vie et esthéticité. Aestetismus und der Ernst des Lebens (aus zwei Briefen).

Using a large sample of retail investors as well as experimental data we find that risk and ambiguity aversion are positively correlated. We provide evidence that a common link is decision mode: intuitive thinkers tolerate more risk and ambiguity than effortful reasoners. One interpretation is that intuitive thinking confers an advantage in risky or ambiguous situations. We present supporting lab and field evidence that intuitive thinkers outperform others in uncertain environments. Finally, we find that risk and ambiguity aversion vary with (...) individual characteristics and wealth. The wealthy are less risk averse but more ambiguity averse, which has implications for financial puzzles. (shrink)

From the Proceedings of the meeting Mind and Life XII, 'What is matter, what is life?', held in Dharamsala, India, in 2002, in the presence of His Holiness the XIV Dalai Lama.

The Renaissance perspective represents the three-dimensional space onto a bi-dimensional one. This cultural construction, which unifies real and virtual, like all simulations, has some limitations – the main one is that it only works from a precise viewpoint that rules the illusion. When moving away from this position the illusion becomes imperfect. Similar to physics, where reality depends on the observer’s position, perspective depends on the viewer’s position. Since perspective has been inherited by photography, cinema, video, computer images, virtual reality, (...) 3D videogames, we live in a perspective-based culture. In perception the boundaries between opposite qualities are often blurred and even indistinguishable. A screen is generally considered as rectangular, but it can be viewed as really rectangular only from its central perpendicular axis, at the crossing of the diagonals. When moving from this position it should appear as trapezoidal, but people still say it is rectangular: because they see it as rectangular or because they know it is rectangular? This threshold between vision and knowledge is imperceptible and obscure. Something similar happens with the senses. They are considered as separate entities: touch, hear, sight, smell and taste are described as distinct ways to detect the phenomenal world. But they are intermingled; the boundaries that are supposed to separate them are apparent: they are logically separable but not separate. The sensorial system is a cohesive and interrelated continuum where the senses act in synergy with each other. Continuity and discreteness, indistinguishability and distinction, inseparability and division are qualities to individuate, describe, classify and/or communicate the phenomena. These qualities are both theoretical and technical, since they depend on the general perspective of the analysis, on the goals to pursue, on the scale at which the phenomena are observed and on the accuracy of the instruments that are used. (shrink)

‘Engineered’ and ‘organic’ have always represented two sides of a challenge that went along with human evolution. Since the dawn of its existence, humankind has been trying to adapt ‘Nature’, the phenomenal world, to his goals, through projects, techniques, instruments, devices, machines, in a process that received propulsion and acceleration from the advent of symbolic ability. Inside the phenomenal world, the ‘organic’ – the material carbon-based dimension on which life is founded, according to the sciences – has always represented a (...) very important subsystem, mainly the world of the living. The ‘organic’ as food, support, pleasure, invention, care, with human skill, has been developing since prehistory, to select, hybridize and breed animals and plants, through more and more successful techniques ranging from crossbreeding to genetic manipulation and engineering. But also as ways to take care of the human body and life with tools, dresses, signs, machines and medical treatments. Scientific evolution has led to the capacity to deeply modify existing organisms and create new ones, new species that would never have evolved naturally. One major technique to describe and simulate the world and to interoperate with Nature is digital technology. Artificial intelligence, artificial life and robotics are mainly digitally based, working at the edge of Nature and the engineered. Digitally based technologies such as 3D printing and the Internet of Things can get to an intimate relationship among the engineered, the organic and Nature, blurring the divide between matter and language, life and code, ‘hardware’ and ‘software’. Hence, through sciences and technologies humanity is creating a Third Life originating from knowledge and culture, which is independently and autonomously evolving, expanding Nature from inside the realm of Nature. (shrink)

In the last few years holography has celebrated some important anniversaries: in 2010 the 50th anniversary of the light amplification by stimulated emission of radiation (LASER) invention; in 2011 the 40th anniversary of the Nobel Prize awarded to the Hungarian scientist Dennis Gabor for inventing holography and in 2012 the 50th anniversary of the first holograms. Holography can create an accurate visual simulation, with total parallax: a replica of the real object made of light, which has the real object’s visual (...) properties but is immaterial, intangible. The holographic images are volumetric and exist in a real and measurable space, and are not based on the Renaissance perspective, which can represent the three-dimensional physical space in a bi-dimensional one. In the near future, holography-based techniques will open up new possibilities in the visualization domain, allowing new visual worlds. In the meantime, holography can be a useful technical and theoretical tool for reflecting on how our everyday mediascape works. The media can produce, reproduce and transmit bi-dimensional images on flat supports. The media system has a high degree of coherence and the images share similar morphostructural rules, and thus can be transferred from one medium to another without any fundamental information loss: bi-dimensionality and image-support coincidently appear to be the basis of this high level of translatability. Conversely, holograms cannot be displayed through the usual media without losing their peculiarity: they require new displays, new visual media and new genres of communication, even if they hybridize with the existing media. Holography stands apart from the media realm, which in part explains the difficulties of this technique in emerging and integrating into the mediascape. Holography suggests a new visual universe within a culture where visual simulation is the most effective communication system, and it lets us reflect on the need for a more comprehensive definition of ‘image’. It is easy to imagine that future images will also be holographic and that we will communicate more and more through them, in a delicate balance between presence and absence, immediacy and remoteness, materiality and immateriality, matter and energy. Holography can work as a model in science, for example in the study of brain activity in the Holonomic Brain Theory, originated by Austrian psychologist Karl Pribram and initially developed in collaboration with physicist David Bohm to explain human cognition. Holography can also be a model in physics, for example in the idea of the physicist David Bohm of an ‘implicate order’ in the universe, where global structure can be found in each small part – the universe would be a gigantic and wonderfully detailed hologram. More recently, theoretical results on black holes suggest that the idea of a holographic universe is a viable hypothesis. And in the field of quantum gravity and string theories the ‘holographic principle’ suggests that the entire universe can be considered as a two-dimensional information structure, and that the three-dimensional world we observe is but a description at a macroscopic scale and at low energies. (shrink)

This contribution will be organized in three parts conceptually linked to each other. The first one will concern the ancient question “what is life?” seen according to a modern systemic view, the second with evolution based on Darwinian natural selection, the third with the notion of “being human” in relation to our genome.

I agree with Capra that autopoiesis is the signature of life and that Maturana did well to reject Cartesian dualism. Contrary to how mainstream biology defines life, I point out that reproduction is a consequence of life, not its origin. Furthermore, I address the questions of whether both autopoiesis and cognition together are necessary for life and whether autopoiesis can be extended beyond the molecular domain. I also have words of criticism for Maturana, who called for “objectivity” to be put (...) in parentheses, and conclude with a reminder that it was Varela who was instrumental in making autopoiesis a household term. (shrink)

This chapter serves as an introduction to a carefully planned research and mutually curated volume on the relationship between Pop art initiator Eduardo Paolozzi and celebrity philosopher Ludwig Wittgenstein. Mantoan and Perissinotto argue that this peculiar encounter between an artist and a philosopher—both as a man and as far as his philosophy is concerned—was a “kind of happening”, which took place years before the generation of future conceptual artists had even entered art school. Not only was Paolozzi the first and (...) perhaps still is the only artist who devoted a substantial part of his oeuvre to the Austrian philosopher, but his works also impress even a philosophically qualified audience for the level of expertise and intuitiveness with which the writings of Wittgenstein are handled. Hence, Mantoan and Perissinotto pursue a twofold aim: on the one side, to present the artist Paolozzi as a precursor in reading Wittgenstein in the field of contemporary art, influencing or forestalling the then upcoming generation of conceptual artists; on the other side, to demonstrate how the reader Paolozzi may even be seen as a precursor as regards the interpretation of Wittgenstein’s philosophy. (shrink)

Ercole è il mito universale della salvezza, presente in tutte le culture, dall’Etiopia all’Arabia, dall’Egitto alla Mauritania, da Cartagine alla britannica Oggia (una gigantesca incisione dell'età del ferro lo disegna sull'intero ...

This book offers an up-to-date insight into the early philosophical debate on Einsteinian relativity. The essays explore the reception and interpretation of Einstein’s ideas by some of the most important philosophical schools of the time, such as logical positivism (Reichenbach), neo-Kantianism (Cassirer, Natorp), critical realism (Sellars), and radical empiricism (Mach). The book is aimed at physicists and historians of science researching the epistemological implications of the theory of relativity, as well as to scholars in philosophy interested in understanding how leading (...) philosophical figures of the early twentieth century reacted to the relativistic revolution. (shrink)

1. Critica de capire e altri scritti. 2. Scritti kantiani. 3. L'analitica trascendentale. 4. Il problema della scienza e il giudizio storico.

lNTRODUCTlON ln itself the world is neither governed by a principle of order, irremediably abandoned to disorder, structured with iron determinism, ...

Luigi Giussani, a high school religion teacher throughout the 1950s and 1960s, grounded his teachings in the vast body of experience to be found in Christianity's two-thousand-year history. He told his students, “I'm not here to make you adopt the ideas I will give you as your own, but to teach you a method for judging the things I will say.” Throughout his life, education was one of Giussani's primary intellectual interests. He believed that effective education required an adequate (...) background in the Christian tradition, presented within a lived experience that underscored the capacity of the faith to answer universal questions. What he proposed was a process that allowed one to sift through tradition, critically examining it and comparing it against the ultimate criteria for judgment: the desires of the heart. In Giussani's view, the primary concern was to “educate the human heart as God made it.” In The Risk of Education he states that fear leads students to associate this process of criticism with negativity or doubt. Yet, without an education in criticism, students cannot develop conviction. At a time when young people are abandoning the church and questioning the value of faith, Giussani's method of judging and verifying Christianity as an experience seems a necessary intervention. In The Risk of Education he argues that, ultimately, education and the Christian message reveal themselves through human freedom. (shrink)

Nel mio articolo propongo una lettura dei §§ 79-84 della Critica del Giudizio, parte della sezione Metodologia del Giudizio teleologico. Dapprima mi interrogo sul significato di una Methodenlehre del Giudizio teleologico, che rintraccio in un’attività metariflessiva del Giudizio; procedo poi ad una lettura analitica del testo nelle sue varie articolazioni, nella quale passo in rassegna le questioni attinenti alla specificità dello statuto epistemologico della teleologia, alla possibile convivenza tra finalismo e meccanicismo nella scienza della natura, all’origine della vita, allo scopo (...) ultimo della natura e allo scopo finale della creazione; approdo, infine, ad un’interpretazione per cui l’intera teleologia rationis humanae, che si estende dalla teleologia naturale alla teleologia morale passando per l’antropologia e per la filosofia della storia, viene in questa sezione riarticolata intorno ad un nuovo fulcro concettuale di livello trascendentale, che può garantire l’effettivo collegamento tra queste diverse parti della filosofia proprio perché esso non si esercita in forma di dominio legislativo, ma in forma di riflessione sul molteplice empirico e sulla causalità teleologica propria dell’uomo. (shrink)

The first part of this paper aims to highlight the analogies between Schutz’s vision of the natural attitude and Wittgenstein’s vision of a phenomenon that concerns the same problematic field, i.e. certainty, the belief of common sense that is free of all doubt, that the world “out there” is as it appears, absolutely real. These certainties form the basis, the foundation of language games and therefore of knowledge in general and in its entirety. This foundation is unfounded and yet indispensable. (...) The second part of the paper examines an important topic analysed by Wittgenstein, related to the aforementioned problem: the language transposition of pre-predicative, pre-reflective and non-propositional certainties, the cornerstones of which are “hinge propositions”, whose hybrid nature can be identified in the shift from empirical propositions to grammatical rules. (shrink)

Simple assumptions represent a decisive reason to prefer one theory to another in everyday scientific praxis. But this praxis has little philosophical justification, since there exist many notions of simplicity, and those that can be defined precisely strongly depend on the language in which the theory is formulated. The language dependence is a natural feature—to some extent—but it is also believed to be a fatal problem, because, according to a common general argument, the simplicity of a theory is always trivial (...) in a suitably chosen language. But, this trivialization argument is typically either applied to toy-models of scientific theories or applied with little regard for the empirical content of the theory. This paper shows that the trivialization argument fails, when one considers realistic theories and requires their empirical content to be preserved . In fact, the concepts that enable a very simple formulation, are not necessarily measurable, in general. Moreover, the inspection of a theory describing a chaotic billiard shows that precisely those concepts that naturally make the theory extremely simple are provably not measurable. This suggests that—whenever a theory possesses sufficiently complex consequences—the constraint of measurability prevents too simple formulations in any language. This explains why the scientists often regard their assessments of simplicity as largely unambiguous. In order to reveal a cultural bias in the scientists’ assessment, one should explicitly identify different characterizations of simplicity of the assumptions that lead to different theory selections. General arguments are not sufficient. (shrink)