Uno dei problemi che affliggono maggiormente lo storico che si occupi del Concilio di Ferrara-Firenze per l'Unione delle Chiese (1438–39) è, notoriamente, la perdurante scarsezza e disorganicità delle fonti, soprattutto occidentali. Nonostante la pubblicazione degli Acta e di altre importanti relazioni, restano infatti molti vuoti che attendono ancora di essere colmati, in primis riguardo agli spostamenti delle varie delegazioni, ed alle attività che furono condotte al di fuori della stretta ufficialità delle sessioni conciliari. Del resto, è emblematico che anche per (...) un evento importante come dovette essere l'arrivo dei Greci a Firenze, con le accoglienze ed i festeggiamenti che furono organizzati per l'occasione, ci si debba rivolgere a quello che rimane sostanzialmente il diario privato di un vinaio fiorentino, Bartolomeo del Corazza, che per giunta ha avuto una tradizione piuttosto fortunosa e non è nemmeno sopravvissuto nella sua interezza. Tutto ciò deve servire da sprone per non abbassare mai la guardia, e soprattutto per non trascurare nessuna possibile fonte d'informazione. (shrink)

Tommaso Campanella’s dignitas hominis acquires its own autonomous and innovative historiographical value in recognizing the connection between mens and religion as a distinctive element of human be...

A contemporary of Giordano Bruno and Galileo, Tommaso Campanella was a controversial philosopher, theologian, astrologer, and poet who was persecuted during the Inquisition and spent much of his adult life imprisoned because of his heterodox views. He is best known today for two works: _The City of the Sun_, a dialogue inspired by Plato’s _Republic_, in which he prophesies a vision of a unified, peaceful world governed by a theocratic monarchy; and his well-meaning _Defense of Galileo_, which may have (...) done Galileo more harm than good because of Campanella’s previous conviction for heresy. But Campanella’s philosophical poems are where his most forceful and undiluted ideas reside. His poetry is where his faith in observable and experimental sciences, his astrological and occult wisdom, his ideas about deism, his anti-Aristotelianism, and his calls for religious and secular reform most put him at odds with both civil and church authorities. For this volume, Sherry Roush has selected Campanella’s best and most idiosyncratic poems, which are masterpieces of sixteenth-century Italian lyrics, displaying a questing mind of great, if unorthodox, brilliance, and showing Campanella’s passionate belief in the intrinsic harmony between the sacred and secular. (shrink)

Cognitive niche theories consist in a theoretical framework that is proving extremely profitable in bridging evolutionary biology, philosophy, cognitive science, and anthropology by offering an inter-disciplinary ground, laden with novel approaches and debates. At the same time, cognitive niche theories are multiple, and differently related to niche theories in theoretical and evolutionary biology. The aim of this paper is to clarify the theoretical and epistemological relationships between cognitive and ecological niche theories. Also, by adopting a constructionist approach we will try (...) to explain the shift from ecological to cognitive niches and their actual and theoretical overlaps. In order to do so, we will take two concepts expressing loose forms of causation in the interaction between organisms and their environment: the biological notion of “enablement” and the psycho-cognitive one of “affordance”. (shrink)

ABSTRACT:In this study, we investigate how different internal and external stakeholders influence the innovation strategy of a social enterprise to adopt product, process, and partnership innovations that impact either social or commercial performance. Relying on survey data from a sample of work integration social enterprises, we find that in situations of turbulence, administrative leaders do not significantly influence the innovation strategy of a social enterprise. Instead, board members and external stakeholders seem to play a role. Our study contributes to strategic (...) and business ethics research on social enterprises and, more broadly, to the literature that explores how business organizations combine social value creation and wealth generation. (shrink)

This study explores social enterprises’ strategies for addressing mission drift. Relying on an inductive comparative case study of two Italian social enterprises, we show how stakeholder engagement combined with social accounting can successfully support a social venture to re-balance its positioning between wealth generation and social value creation. Indeed, stakeholder engagement helps the internal actors of a social enterprise to rationalize and embody pro-social values previously abandoned, while social accounting reinforces this embodiment process by showing the reintroduced social commitment of (...) the social enterprise to external audiences. Conversely, strategies focused only on social accounting and without significant engagement of external stakeholders prove to be unsuccessful in counterbalancing mission drift because they fail to activate the necessary process of internal re-introduction and operationalization of pro-social values and objectives. (shrink)

In this work, I investigate the implications of reversing the common assumption of rationality on behalf of human agents typically underlying philosophical research. Instead, I assume that human agents can become rational only if they learn to edge against their dumbness. Specifically, I show that intelligence cannot be considered the opposite of dumbness. To this end, I embrace the difference among System 1, System 2, and System 1.5. On these grounds, I argue that System 2 can be considered the system (...) of intelligence, whereas Systems 1 and 1.5 can be viewed as the systems of rationality. More precisely, I argue that System 2 concerns theoretical reasoning, whereas System 1 and 1.5 concern practical reasoning. Accordingly, I show that people are dumber whenever they fail to have rational control over System 1 via System 1.5, whereas people become more rational whenever they manage to have rational control over System 1 via System 1.5. Interestingly, both cases can be considered the causes of two distinct social processes. On one side, when dumbness increases among individuals, social groups achieve coordination that detriments general welfare. On the other, when dumbness decreases among individuals, social groups achieve coordination that maximizes general welfare. (shrink)

A quasivariety of algebras has the joint embedding property (JEP) if and only if it is generated by a single algebra A. It is structurally complete if and only if the free ℵ0‐generated algebra in can serve as A. A consequence of this demand, called ‘passive structural completeness’ (PSC), is that the nontrivial members of all satisfy the same existential positive sentences. We prove that if is PSC then it still has the JEP, and if it has the JEP and (...) its nontrivial members lack trivial subalgebras, then its relatively simple members all belong to the universal class generated by one of them. Under these conditions, if is relatively semisimple then it is generated by one ‐simple algebra. We also prove that a quasivariety of finite type, with a finite nontrivial member, is PSC if and only if its nontrivial members have a common retract. The theory is then applied to the variety of De Morgan monoids, where we isolate the sub(quasi)varieties that are PSC and those that have the JEP, while throwing fresh light on those that are structurally complete. The results illuminate the extension lattices of intuitionistic and relevance logics. (shrink)

Several studies have lately revealed that social media conceal at least three dangerous pitfalls. Firstly, social media can negatively impact sociopolitical processes in advanced liberal democracies by becoming vehicles for the spread of false information that augments political polarization (Lee et al. 2017; Ostillio 2018). Secondly, as a result of the first point, social mediacan rapidly become a source of incorrect beliefs for those subjects with low digital literacy (Guess et al. 2019). Thirdly, because of the first and second points, (...) intentionally deceitful manipulations of social media content are potent generators of information cascades that increase group polarizations across groups of vulnerable social media users (Jang and Kim2018, Wang et al. 2018, Colliander 2019). These findings support the claim that the circulation of biased content on social media potentially threatens sociopolitical stability in liberal Western democracies (Duffy 2018; Sunstein 2018). Although this claim is far from being speculative, as shown by the FacebookFile investigations (Wall Street Journal 2019) and the center for humane technology’s recen tresearch, it introduces a thorny dilemma regarding the founding principles of liberal Western democracies. Namely, should Western legislators limit free speech by introducing severe penalties for those who spread fake news and the likes on social media? Or should they let the free market autonomously produce efficient technology allowing people to identify biased social media content?In other words, is a libertarian solution to the plight of online fake news and the like preferable to adequate legislation that punishes those who spread such content? Though appealing, it is unrealistic to believe that the free market can resolve this problem. On the other hand, it is realistic to suppose that Western governments should engage in a merciless battle against biased social media content. For instance, following the publication of the Report of the independent High level Group on fake news and online disinformation in 2018, the European Union introduced new directives to limit the spread of fake news online in 2021, when the Covid19 pandemic started fading. Although initiatives as such might look like limitations of free speech, there is solid philosophical ground to defend such initiatives. To prove this contention, we resort to Hobbes’s (1651, Part II, §18 and §29) argument that humans can avoid falling back into the Hobbesian state of war only if they stipulate a covenant. Specifically, we appeal to Hobbes’s (1651) argument in favor of bestowing the sovereign the right to ban those seditious doctrines that might undermine peace and sociopolitical stability in the Hobbesian Commonwealth. In this regard, we show that the Hobbesian covenant resolves conflict among humans in the same way a correlated equilibrium limits noncooperation in game theory. Namely, like game theory players, citizens enjoy greater welfare whenever they observe rules that mitigate conflict (Slomp 2010). Accordingly, we argue that citizens would be better off only if Western governments introduced severe penalties for those who intentionally spread fake news. Notably, we argue that effective regulation would create disincentives for spreading biased content and incentives for spreading truthful content. Furthermore, we argue that effective regulation against online fake news would assuage the polarizing effects of online availability cascades on social networks. Importantly, we provide empirical evidence supporting these claims by showing that the lack of effective regulation led the American government to miserably fail to contain the devasting effects of the online infodemic (i.e., the epidemic of false online information)that took place during the first two waves of the Covid19 pandemic (Evanega et al. 2020, Milosh et al. 2020). (shrink)

Two conjectures are proposed on Sophocles’ Thyestes (fr. 260a Radt) which restore Sophoclean language and metre.

Cyber-bullying, and other issues related to violence being committed online in prosocial environments, are beginning to constitute an emergency worldwide. Institutions are particularly sensitive to the problem especially as far as teenagers are concerned inasmuch as, in cases of inter-teen episodes, the deterrent power of ordinary justice is not as effective as it is between adults. In order to develop the most suitable policies, institution should not be satisfied with statistics and sociological perspectives on the phenomenon, but rather seek a (...) deep ethical understanding—also referring to the biological and evolutionary past of human beings. The aim of this paper is to show a way to fill this theoretical gap, offering some answers that can illuminate future policy-oriented research and reflection. In order to do so, we will start by connecting our argument to evolutionary studies carried out in the past two decades, focusing on gossip as a tool for social assortment, thus endowed with a dual function: protect the group from free riders, intruders and bullies but also bully the deviant members. In the “Mediating gossip through social networks” section, we will see which aspects of gossip, vital for bullying, are co-opted by social network scenarios. A fundamental trait of human social life, that is the subdivision in smaller coalitions, or sub-groups, will be shown as missing in social networks dynamics—therefore constituting themselves as structurally violent. The “Why and how do social networks empower bullying?” section will deal with techno-ethical and epistemological concerns regarding how gossip, mediated by SN, manages to empower cyber-bullying. The “Self-gossip and self-mobbing in the light of the disruption of sub-moralities” section will characterize cyber-bullying as often sparked by self-gossip in a scenario where familiar sub-groups, which also mediate defense and mutual understanding, are disrupted. The “Discussion and conclusion” section will consist of a philosophical summary, divided in two parts: a pars destruens analyzing whether SN, in their actual configurations, are fit for being used by humans-like-us, and a pars construens examining the broad potential consequences of highly enforced regulation aimed at contrasting cyber-bullying. (shrink)

Neuromoral theorists are those who claim that a scientific understanding of moral judgment through the methods of psychology, neuroscience and related disciplines can have normative implications and can be used to improve the human ability to make moral judgments. We consider three neuromoral theories: one suggested by Gazzaniga, one put forward by Gigerenzer, and one developed by Greene. By contrasting these theories we reveal some of the fundamental issues that neuromoral theories in general have to address. One important issue concerns (...) whether the normative claims that neuromoral theorists would like to make are to be understood in moral terms or in non-moral terms. We argue that, on either a moral or a non-moral interpretation of these claims, neuromoral theories face serious problems. Therefore, neither the moral nor the non-moral reading of the normative claims makes them philosophically viable. (shrink)

Questo articolo prende in esame il fenomeno della proliferazione di fake news da un punto di vista filosofico—anzi, per meglio dire, prettamente epistemologico—con particolare attenzione a tre questioni fondamentali: cosa sono le fake news e come debbano essere definite; quali meccanismi ne favoriscono la proliferazione sui social media; chi debba essere ritenuto responsabile e degno di biasimo nel processo sotteso alla generazione, pubblicazione e diffusione di fake news. A partire dall'analisi dei principali lavori nella letteratura filosofica sul tema, ci proponiamo (...) di: offrire una definizione di fake news che eviti le obiezioni sollevate contro altre definizioni discusse dalla letteratura (§1); mettere in luce le principali cause della propagazione di fake news, con particolare riferimento ai bias cognitivi e alle strutture comunitarie in cui si organizzano gli utenti dei social media (§2); infine, presentare una analisi originale della responsabilità epistemica dei consumatori di fake news (§3). (shrink)

The article offers an overview and a critical assessment of the work of Zeev Sternhell, focussing on the questions of fascism and of the anti-Enlightenment tradition. It claims that the career of the Israeli historian revolves around the intuition of a history of European modernity marked by a central opposition: that between the Enlightenment and the anti-Enlightenment. I show how the idea is already present in his initial works, and argue that it produces a specific kind of intellectual history, concerned (...) with the unity of traditions over large temporal horizons. I claim that it has the advantage of offering an historically grounded reading of fascism which nonetheless is capable to account for its emergence in apparently very dissimilar contexts. After having examined some of the shortcomings of this approach, I offer an historical explanation for the type of intellectual history practiced by Sternhell, arguing that it must be tied to his political activism in Israel. (shrink)

That philosophy and medicine provide complementary forms of knowledge of the same subject is attested several times, by many authors, in various ways. For examp.

RésuméIl y a, dans le Nafs d'Avicenne, deux enquêtes cheminant dès le début en parallèle : celle sur l’âme comme entité relationnelle, toujours considérée dans sa connexion avec le corps, et celle sur l’âme humaine en elle-même. Les deux enquêtes visent à établir l'existence et l'essence de l’âme, respectivement en relation au corps dont elle est l’âme et en soi-même. Le but de cette contribution est de reconstruire les étapes de ces enquêtes, afin de mettre en relief leur relation mutuelle, (...) et d'identifier ce qui fait office d'indicateur permettant de localiser la transition de la première enquête, plus générale, à la seconde, plus spécifique. Selon la reconstitution ici présentée, ce rôle peut être attribué à l'expérience de l’homme volant. Afin de corroborer cette interprétation, on prendra en considération trois autres ouvrages d'Avicenne, ceux-ci contenant les trois autres formulations attestées de l’homme volant, ainsi qu'un mouvement argumentatif similaire à celui que l'on peut reconstituer dans le Nafs. (shrink)

In the past decade, the availability of genetically modified animals has enabled the discovery of interesting roles for phosphatidylinositol 3‐kinase‐γ (PI3Kγ) and ‐δ (PI3Kδ) in different cell types orchestrating innate and adaptive immune responses. Therefore, these PI3K isoforms appear to be attractive drug targets for the treatment of diseases caused by unrestrained immune reactions. Currently, pharmacological targeting of PI3Kγ and/or PI3Kδ represents one of the most promising challenges for companies interested in the development of novel safe treatments for inflammatory diseases. (...) In this review we provide a general outline of PI3Kγ‐ and PI3Kδ‐specific functions in distinct subsets of inflammatory cells. We also discuss the therapeutic impact of novel compounds targeting PI3Kγ, PI3Kδ or both, in mouse models of autoimmune disorders (systemic lupus erythematosus (SLE) and rheumatoid arthritis), respiratory diseases (allergic asthma and chronic obstructive pulmonary disease) and cardiovascular dysfunctions (atherosclerosis and myocardial infarction). (shrink)

Wokeism—as an ideology—is a potent enabler of group polarization. Secondly, polarization among its upholders results from the fact that they often display those behavioral patterns typical of behavioral conformity. Thirdly, groupthink and behavioral conformity jointly lead the upholders of wokeism to disbelieve any view that question theirs.

Betting methods, of which de Finetti's Dutch Book is by far the most well-known, are uncertainty modelling devices which accomplish a twofold aim. Whilst providing an interpretation of the relevant measure of uncertainty, they also provide a formal definition of coherence. The main purpose of this paper is to put forward a betting method for belief functions on MV-algebras of many-valued events which allows us to isolate the corresponding coherence criterion, which we term coherence in the aggregate. Our framework generalises (...) the classical Dutch Book method. (shrink)

Il volume analizza il pensiero trascendentale di Johann Gottlieb Fichte (1762-1814) nei suoi elementi costitutivi. In particolare viene messo in evidenza che l’intento principale della filosofia fichtiana è quello di edificare un “sistema della libertà”, fondato sul primato del pratico (das Praktische) e dei costitutivi pratici della coscienza umana: l’intuizione intellettuale, l’immaginazione produttiva, lo Streben ed in primis il volere. Viene quindi sottolineato che uno dei vertici della speculazione di Fichte è rappresentato dal concetto di “volere puro” che costituisce il (...) fondamento del conoscere e dell’agire, determinando la natura stessa dell’uomo e dell’assoluto. Nel volume vengono ampiamente utilizzati i nuovi testi messi a disposizione dall’edizione critica delle opere fichtiane curata da Reinhard Lauth: particolare attenzione viene data ai manoscritti di lezioni Dottrina della scienza nova methodo (1796-99) e all’epistolario intercorso tra Fichte e F.H. Jacobi sul rapporto tra la riflessione filosofica e la fede religiosa. Nella parte finale del libro compaiono due Appendici: la prima è dedicata al filosofo bretone Jules Lequier (1814-1862), autore che - ispirandosi a Fichte - elabora una filosofia della libertà tesa a superare una concezione della natura umana deterministica e positivistica; la seconda Appendice è incentrata sull’originale interpretazione del pensiero cartesiano data da Reinhard Lauth (1919-2007): quest’ultimo scorge nel cogito cartesiano il fondamento di una filosofia trascendentale ante litteram che anticipa le posizioni di Kant e di Fichte e che pone le basi per un “pensiero trascendentale della libertà”. -/- AUTORE Tommaso Valentini (Spoleto, 1979) è professore associato di “Filosofia politica” presso l’Università degli Studi “Guglielmo Marconi” di Roma, dove insegna anche “Storia della filosofia moderna”. È docente incaricato di “Ermeneutica filosofica” presso la Pontificia Università Antonianum. Nel 2003 si è laureato in Filosofia sotto la guida del Prof. Armando Rigobello; nel 2008 ha conseguito il titolo di Dottore di ricerca (PhD) in “Etica e antropologia filosofica” presso l’Università degli Studi del Salento. Dal 2006 al 2008, grazie ad una borsa di studio, ha condotto le sue ricerche sul pensiero classico tedesco a Monaco di Baviera presso la Ludwig-Maximilians Universität e la Fichte-Kommission dell’Accademica Bavarese delle Scienze. Dal 2015 è membro del Consiglio nazionale dell’ADIF (Associazione Docenti Italiani di Filosofia). È co-direttore della rivista scientifica on line «Aretè. International Journal of Philosophy, Human & Social Sciences». Ha pubblicato numerosi articoli su Kant, J.G. Fichte, il personalismo e l’ermeneutica filosofica (in particolare Paul Ricoeur). Tra le sue pubblicazioni: Soggetto e persona nel pensiero francese del Novecento, Editori Riuniti university press, Roma 2011; I fondamenti della libertà in J.G. Fichte, Editori Riuniti university press, Roma 2012; Filosofia e cristianesimo nell’Italia del Novecento, Drengo Edizioni, Roma 2012; nel 2015 è stato curatore del volume Natura umana, persona, libertà. Prospettive di antropologia filosofica ed orientamenti etico-politici, LEV, Roma 2015; nel 2017 è stato curatore (con il Prof. Luca Mencacci) del volume collettaneo dal titolo “La dialettica esaurita? A 100 anni dalla Rivoluzione d’Ottobre. Interpretazioni politiche, filosofiche, estetiche”, Presentazione del Prof. Rocco Pezzimenti, Drengo Edizioni, Roma; per la rivista «Aretè» ha curato (con il Prof. Andrea Gentile) due numeri monografici: nel 2017 il volume dal titolo “A partire da Kant: interpretazioni e metamorfosi del trascendentale”, nel 2019 il volume dal titolo “Dialettica. Sui molteplici significati di un concetto teoretico e storico-politico”. (shrink)

You reach for the bowl with ‘sugar’ written on it only to discover, from the bad taste of your coffee, that it contained salt. Mundane experiences like these show that epistemic justification does not necessarily hold stable across possible changes of information. One can be justified in believing a proposition at a certain time (that the bowl contains sugar) and cease to be justified at a later time, as one enlarges one’s epistemic perspective (as one drinks a salty coffee). When (...) this happens, one’s justification has been defeated. An epistemic defeater, broadly speaking, is that in terms of which the defeat of justification proceeds. The notion of an epistemic defeater is mostly associated with J. Pollock’s work on reasoning and inference. Pollock has provided the canonical definition of an epistemic defeater and proposed an influential taxonomy in terms of the way different types of defeaters induce their characteristic effects. The notion of an epistemic defeater has acquired a broader meaning in current epistemology, and several distinctions have been introduced that have contributed to a more nuanced understanding of the phenomenon of defeat as well as to complement Pollock’s original taxonomy. The correlated notion of a propositional defeater, defined in terms of would-be defeat of justification, is appealed to by the proponents of the defeasibility theory in the parallel debate about knowledge to explain what prevents a justified true belief from constituting knowledge in Gettier cases. (shrink)

The book is an epistemological monograph written from a multidisciplinary perspective. It provides a complex and realistic picture of cognition and rationality, as endowments aimed at making sense and reacting smartly to one's environment, be it epistemic, social or simply ecological. The first part of the book analyzes scientific modeling as products of the biological necessity to cope with the environment and be able to draw as many inferences as possible about it. Moreover, it develops an epistemological framework which will (...) be exploited in both the second part of the book, focusing on social cognition and cognitive niche construction, and the third part, dealing with the apparent irrationality of magical and religious belief. The book also discusses how both social networking and online religion influence cognition, rationality and irrational belief. (shrink)

Cognitive niche construction theory provides a new comprehensive account for the development of human cultural and social organization with respect to the management of their environment. Cognitive niche construction can be seen as a way of lessening complexity and unpredictability of a given environment. In this paper, we are going to analyze economic systems as highly technological cognitive niches, and individuate a link between cognitive niche construction, unpredictability and a particular kind of economic crises.

Although excluded from the standard account of the history of philosophy, Catharine Trotter Cockburn avoided the 17th-century bias against female intellectual skills and was an active contributor to the early modern philosophical discourse. In her Defence of Mr. Locke’s Essay, she defended Locke from several criticisms by Thomas Burnet. By analysing three of Burnet’s main arguments, such as the theory of natural conscience, his anti-voluntarism, and his belief in the immateriality of the soul, Trotter showed that he often misinterpreted John (...) Locke’s principles, especially those concerning his moral epistemology. Moreover, beyond her apologetic aim, she also presented her own moral philosophy, arguing that the true ground of morality is the rational and social nature of human beings. Although Trotter was clearly inspired by John Locke, her Defence was not simply a vindication, and she was not his mere handmaiden, for her thought was original and independent in many respects. (shrink)

ABSTRACTAlbert Camus has rarely been considered as a theoretician of democracy. Nonetheless, from the end of the Thirties it is possible to find in his different writings several observations relating to politics and the life of democracy and democracies. The second half of the Forties saw this interest, intertwined with the new post-WWII context, being explicitly dedicated to such subjects in the form of several articles and observations. Through the latter, Camus developed a radical – literally ‘that goes to roots’ (...) – analysis of twentieth century politics, defining an identity between democracy and modesty and using them to face the nihilistic attitude spread by totalitarian regimes and ‘conquering spirits’ within the same western society. Such attention to ‘modesty’ was also defined in direct connection with the idea that Camus developed during the same period on the concept of Art and the role of the artist. According to Camus, the artist – or the ‘eternal girondin’ – is like a democrat who tries to defend pluralism and unity against homologation and totality. Through tracing the historical growth of such a reflection and its relevance in defining some critical issues, this study leads us to a better understanding of contemporary politics and its crisis. (shrink)

Desde la segunda mitad del siglo XX, el concepto de “nosotros” ha pasado a caracterizar la reflexión sobre la identidad, la cultura y la filosofía iberoamericanas. La reconstrucción de la trayectoria intelectual que ha hecho madurar el análisis de este concepto en la obra de Ricardo Espinoza Lolas nos muestra cómo esta categoría del pensamiento sudamericano, a pesar de sus estrechos vínculos con la historia del continente, puede universalizarse y, por tanto, utilizarse como paradigma filosófico a nivel mundial. A través (...) de la comparación y profundización de las interpretaciones del lema “nosotros” dadas por Juan Carlos Scannone y Arturo Andrés Roig, y la ofrecida por Espinoza, emerge el alcance de una propuesta que, por un lado, muestra el valor histórico-filosófico del pensamiento iberoamericano y su papel dentro de una historia de la filosofía ya no entendida en clave meramente eurocéntrica e ideológica, sino en su desarrollo real y material; y por otro, la funcionalidad de un concepto que se convierte en dispositivo de desactivación del actual orden global capitalista de las tesis de espinozistas. (shrink)

Kant is an author who frequently recurs in Zubiri’s works. The constancy of the comparison between the two philosophers is entirely internal to the method of investigation itself of Zubrian philosophy, which has nothing properly historiographical, and which has posed many problems to the commentators of Spanish philosopher. Following the references to Zubiri’s interpretation of Kant in the philosophical texts of Ignacio Ellacuria (1930-1989), we will try to feed a two-part comparison whose main goal is to clarify the nature and (...) the perspective of the confrontation with Kantism, in relation to the more general problem of the status of philosophy in Zubiri’s production. (shrink)

This paper sheds new light on the subtle relation between probability and logic by (i) providing a logical development of Bruno de Finetti's conception of events and (ii) suggesting that the subjective nature of de Finetti's interpretation of probability emerges in a clearer form against such a logical background. By making explicit the epistemic structure which underlies what we call Choice-based probability we show that whilst all rational degrees of belief must be probabilities, the converse doesn't hold: some probability values (...) don't represent decision-relevant quantifications of uncertainty. (shrink)

In this paper we focus on transmission and failure of transmission of warrant. We identify three individually necessary and jointly sufficient conditions for transmission of warrant, and we show that their satisfaction grounds a number of interesting epistemic phenomena that have not been sufficiently appreciated in the literature. We then scrutinise Wright’s analysis of transmission failure and improve on extant readings of it. Nonetheless, we present a Bayesian counterexample that shows that Wright’s analysis is partially incoherent with our analysis of (...) warrant transmission and prima facie defective. We conclude exploring three alternative lines of reply: developing a more satisfactory account of transmission failure, which we outline; dismissing the Bayesian counterexample by rejecting some of its assumptions; reinterpreting Wright’s analysis to make it immune to the counterexample. (shrink)

Functional MRI shows promise as a candidate prognostication method in acutely comatose patients following severe brain injury. However, further research is needed before this technique becomes appropriate for clinical practice. Drawing on a clinical case, we investigate the process of obtaining informed consent for this kind of research and identify four ethical issues. After describing each issue, we propose potential solutions which would make a patient’s participation in research compatible with her rights and interests. First, we defend the need for (...) traditional proxy consent against two alternative approaches. Second, we examine the impact of the intensive care unit environment on the informed consent process. Third, we discuss the therapeutic misconception and its potential influence on informed consent. Finally, we deal with issues of timing in recruiting participants and related factors which may affect the risks of participation. (shrink)