Dopo aver svelato parte della storia e dell’attività di Giulio Sambon (1837-1921) con la sua «Impresa di Vendite in Italia» a Milano, Firenze, Roma e Napoli,1 si propone un approfondimento sul suo incontro con il mercante d’arte Francesco Molinari (1813-1866). Quest’ultimo, attivo in Italia e probabilmente anche in Europa, si colloca nel panorama del collezionismo milanese della seconda metà dell’Ottocento con una particolare attenzione alle opere d’arte lombarda, configurandosi un crocevia ancora non indagato del secolo dei conoscitori. L’occasione che ha (...) portato i due mercanti ad avvicinarsi è stata la chiusura del negozio che Molinari aveva a Milano, per la cui occasione questi chiama Sambon per allestire un’asta con quanto ancora in esposizione. L’episodio diventa l’inizio della dispersione di una raccolta che conta più di 350 opere, documentata attraverso cataloghi d’asta e certificati d’esportazione che mischiano informazioni di carattere storico-artistico e di gusto. (shrink)

Why is there something rather than nothing? About this storied question we challenge the commonly accepted main assumption: the existence of something. Starting from Nothing only, we explain how our perceived reality emerges as an illusory self-referential interpretation of Nothing and build a framework to give precise definitions to fundamental concepts such as existence, reality, nothingness and somethingness. We then explore the consequences of this framework and we discover an explanation for the existence of laws of physics in our illusory (...) reality. By aiming to describe reality starting with Nothing, we provide the first instance of an assumption-less theory. (shrink)

Building on the literature on hybrid organizations, this manuscript explores the relationship between the organizational activity of social enterprises backed by venture philanthropy investors and income inequality. Using Ashoka’s portfolio of Indian social enterprises as empirical context of Western venture philanthropy investing activity, our results suggest that Indian municipalities with social enterprises that have received venture philanthropy investments experience a decrease in income inequality level and when these social enterprises are dominated by a collectivistic organizational identity orientation the effect is (...) stronger. Our findings have implications for the research on hybrid organizations, financing of social entrepreneurship and grand ethical challenges. (shrink)

There are several key ingredients common to the various forms of model-based reasoning considered in this book. The term ‘model’ comprises both internal and external representations. The models are intended as interpretations of target physical systems, processes, phenomena, or situations and are retrieved or constructed on the basis of potentially satisfying salient constraints of the target domain. The book’s contributors are researchers active in the area of creative reasoning in science and technology.

The discussion about the relationship between tone at the top and financial reporting practices has been primarily focused on the oversight role played by the board of directors and other structural elements of corporate governance. Another relevant determinant of tone at the top is the corporate narrative language, since it is a fundamental way in which the chief executive officer enacts leadership. In this study, we empirically explore the association between financial reporting aggressiveness and five thematic indicators capturing different traits (...) of ethical leadership from 535 annual letters to shareholders. We find that aggressive financial reporting is positively associated with CEO letters using a language which is resolute, complex, and not engaging. Our empirical findings highlight the importance of examining discretionary corporate narratives for the auditing process and the role of tone at the top in influencing accounting practices. (shrink)

This paper will critically assess Popper’s evolutionary philosophy. There exists a rich literature on the topic with which we have many reservations. We believe that Popper’s evolutionary philosophy should be assessed in light of the intriguing theoretical insights offered, during the last 10 years or so, by the philosophy of biology, evolutionary biology and molecular biology. We will argue that, when analysed in this manner, Popper’s ideas concerning the nature of selection, Lamarckism and the theoretical limits of neo-Darwinism can be (...) appreciated in their full biological and philosophical value. (shrink)

Automatic identification system is a vessel tracking system, which since 2004 has become a global tool for the detection and analysis of seagoing traffic. In this article, we look at how this technology, initially designed as a collision avoidance system, has recently become involved in debates concerning migration across the Mediterranean Sea. In particular, after having briefly discussed its emergence and characteristics, we examine how through different practices of appropriation AIS, and the data it generate, have been seized upon, both (...) to contest and to sustain the exclusionary nature of borders, and the mass dying of migrants at sea to which it leads. We do so by referring to forms of data activism we have contributed to in the frame of our Forensic Oceanography project as well as to situations in which AIS has been mobilized by xenophobic groups to demand even stronger exclusionary measures. At the same time, we point to the multiplicity of actors who participate in the politics of migration through AIS in unexpected ways. We conclude by highlighting the irreducible ambivalence of practices of appropriation and call for persistent attention to one’s own positioning within the global datascape constituted by AIS and other data. (shrink)

The total irrelevance of absolute space to scientific observation and experiment led him early to a most radical conclusion: experience cannot teach us anything about the true structure of space; consequently, the choice of a geometry for the ...

El presente articulo pretende poner de manifiesto el interés que tienen los libros penitenciales en la Alta Edad Media para informar sobre las costumbres y la vida cotidiana, tanto en lo que se ajusta como en lo que no se ajusta a las normas de conducta.

Graham Priest's book In Contradiction is a bold defense of the existence of true contradictions. Although Priest's case is impressive, and many of his arguments are correct, his approach is not the only one allowing for true contradictions. As against Priest's, there is at least one contradictorialist approach which establishes a link between true contradictions and degrees of truth. All in all, such an alternative is more conservative, closer to mainstream analytical philosophy. The two approaches differ as regards the floodgate (...) problem. Priest espouses a confinement policy banning contradictions except in a few special domains, particularly those of pure semantics and set-theory , whereas the alternative approach admits two negations -- natural or weak negation and strong negation, the latter being classical; accordingly, the alternative approach prohibits any contradiction involving strong negation, thus providing a syntactic test of what contradictions have to be rejected. (shrink)

'We are all Greeks. Our laws, our literature, our religion, our arts, have their root in Greece', the poet Percy Bysshe Shelley once wrote. It is in Greek that the questions which shaped the destiny of Western culture were asked, and so were the first attempts at an answer, and the search for a method of investigation. This book tries to rediscover the propulsive force that for over two millennia spread, and still lives in our system of thought. By systematically (...) quoting the very words of the leading actors and by tracing their sources, it leads the reader along a path where they will be able to observe the establishment of philosophical ideas and language, in an updated and balanced picture of archaic lore, of the thought of the classical and hellenistic ages, and of the philosophy of late antiquity. The book looks closely at the progress of scientific thought and at its increasing autonomy, while following the evolution of the fruitful yet problematic relationship between the Greek world and the Near East. (shrink)

The Aldine edition of Galen, awaited for more than 25 years, was perhaps the most risky enterprise in the whole history of the publishing house, and it almost brought Aldus' heirs to bankruptcy. Although the editors were among the most renowned specialists of the time, the edition was harshly criticized by one former friend and collaborator of Aldus, Desiderius Erasmus of Rotterdam. Why? Was the edition so bad, were the manuscripts on which the edition was based responsible for its quality? (...) Or were there other reasons for Erasmus' complaint? This paper tries to give some hints in order to answer such questions, arguing that the role of Erasmus in the assessment of the value of the edition should take us into Aldus' house in the period of the late fifteenth and early sixteenth century, and into the political and religious debate of the time. (shrink)

It is possible to prove a real link between Machiavelli's pessimisitic vision of man and Christian Tradition on sin only through the analysis of two literary Texts, the Capitolo dell'Ambizione and the Esortazione alla penitenza. The Essay offers an historical inquiry on the philosophical-theological background of the Florentine thinker, focusing his Christian inheritance and meanwhile his peculiar secularizing interpretation.

Our brains make up a series of signs and are engaged in making or manifesting or reacting to a series of signs: through this semiotic activity they are at the same time engaged in “being minds.” An important effect of this semiotic activity of brains is a continuous process of “externalization of the mind” that exhibits a new cognitive perspective on the mechanisms underlying the semiotic emergence of abductive processes of meaning formation. I consider this process of externalization interplay critical (...) in analyzing the relation between meaningful semiotic internal resources and devices and their dynamical interactions with the externalized semiotic materiality suitably stocked in the environment. The last part of the paper will describe some aspects of this interplay between external diagrammatization and internal recapitulation showing the specificity of their co-evolution. (shrink)

This is a critical discusssion of Professor da Costa's Essay on the foundations of logic which brings up issues of philosophy of logic, set theory, the foundations of mathematics, and paraconsistency.

In his 1686 essay GI Leibniz undertook to reduce sentences to noun-phrases, truth to being. Such a reduction arose from his equating proof with conceptual analysis. Within limits Leibniz’s logical calculus provides a reasonable way of surmounting the dichotomy, thus allowing a reduction of hypothetical to categorical statements. However it yields the disastrous result that, whenever A is possible and so is B, there can be an entity being both A and B. Yet, Leibniz was in the GI the forerunner (...) of 20th century combinatory logic, which (successfully!) practices - sometimes for reasons not entirely unlike Leibniz’s own grounds - reductions of the same kinds he tried to carry out. (shrink)

The paper goes into the intricate logical relation between imperatives, precepts and norms. It shows that there need not be two senses of "ought", the one descriptive and the other prescriptive, since when the law-giver enacts a fresh statute he is hereby making a tru statement, whose truth is grounded on the statement itself.

While lawers and philosophers of law show the difference between matters of fact and normative situations, this paper proves that the difference is not crisp, since, in accordance with usual international private law, foreign juridical norms are, in principle, considered facts, but only up to a certain degree.

Phonemes are minimal segments within the spoken message whose presence is relevant for distinguishing one message from a different one with another meaning. Each phoneme underlies different phonetic realizations. What sets a phoneme from another is fuzzy cluster of the fuzzy features. Thus the study of phonemic structures is likely to have much to gain from a gradualistic approach. Through a gradualistic treatment synchronic phonology could tally with the diachronic study in a simpler way than is customary. In this connection, (...) an obstacle to be overcome is a widespread adherence to classical logic. (shrink)

The paper deals with a method of hierarchization of alternatives in a multicriteria environment by means of statistical nonparametric procedures. For each criterion, alternatives are disposed on an ordinal scale. After that a procedure similar to ANOVA is activated on the data. The differences relating to the average ranks of each action are used to build the hierarchical algorithm. The concept of outranking, in a probabilistic meaning, is reached in this way. Thereafter, we arrive at the concept of dominance using (...) pairwise comparisons. A case study is presented which implements the methodological suggestion. (shrink)

Voces técnicas mínimas que forman el lenguaje filosófico, extraídas de los libros de Filosofía de Bachillerato, Ética y textos de COU.

Evolutionary Aesthetics emerges today as a young and lively field of studies whose main aim is to rethink the traditional questions of philosophical Aesthetics in the light of biological theories, in particular in the light of Darwin's evolutionary theory by means of natural selection. The aim of this issue is to introduce Evolutionary Aesthetics into the Italian philosophical debate. Contributions collected cover almost entirely the lively, multifaceted spectrum of the discipline: 1) the high-debated question of the adaptive value of aesthetic (...) sense, artistic practices and art fruition (Stephen Davies, Zach Norwood, Joseph Carroll); 2) the evolutionary explanation of human sexual preferences and production of artefacts (Hannes Rusch & Eckart Voland); 3) the possibility for a Darwinian non-reductionist definition of art as a culturally differentiated behavior (Kathryn Coe; Nancy E. Aiken; Roberta Dreon); 4) a comparative analysis of aesthetic experience from a cognitive viewpoint (Gianluca Consoli) and from a morphological one (Salvatore Tedesco); 5) the influence of Darwinian perspective beyond the English boundaries, with particular reference to the Italian scientific community in the Nineteenth century (Elena Canadelli) and to the tradition of Gestaltpsychologie (Michele Gardini); 6) a naturalistic approach to aesthetic experience and medial experience (Antonino Pennisi & Francesco Parisi). (shrink)

The article examines Voltaire's hypochondriac obsession with death and illness, as can be seen in his Correspondence throughout his entire life. His death is described by his secretary Wagničre in Mémoires sur Voltaire and by Condorcet in Vie de Voltaire. Both of them talk of his belief in reason and deism. As regards Voltaire's attitude toward death in the last years of his life, he at times seems to play with the idea of death, as in his Épître ŕ Horace. (...) More often, he is questioning the philosophical meaning of death where the individual disappears and only the species survives. Voltaire values "philosophical death" and believes that philosophy can help us to accept life and death. (shrink)