Its importance for understanding social dynamics notwithstanding, the concept of agency is one of sociology’s more controversial ideas. The debate around this concept has mostly been developed at a theoretical level and the empirical studies tend to rely on socio-psychological interpretations of agency as a stable, inner force capable of influencing prospects, decisions, and behavior with little room for change in agency capacity. Social sciences, though, should take a more dynamic stance on agency and highlight the role of the different (...) elements of the social context that can enable or hinder individual agency capacity. Prompted by recent developments of the Capability Approach, this article proposes a framework for the study of agency that defines individual agency as the result of a conversion process of personal resources shaped by conversion factors. Conversion factors operate at micro, meso, and macro levels of analysis, each of which can be oriented toward past experiences, present conditions, and future prospects. This article also seeks to analytically distinguish three types of agency outcome: adaptation, autonomy, and influence. Such a framework will facilitate the transformation of the slippery notion of agency into more tractable empirical phenomena which increase its analytical and critical capacity. (shrink)

Starting from the early 2000s, paired associative stimulation protocols have been used in humans to study brain connectivity in motor and sensory networks by exploiting the intrinsic properties of timing-dependent cortical plasticity. In the last 10 years, PAS have also been developed to investigate the plastic properties of complex cerebral systems, such as the frontal ones, with promising results. In the present work, we review the most recent advances of this technique, focusing on protocols targeting frontal cortices to investigate connectivity (...) and its plastic properties, subtending high-order cognitive functions like memory, decision-making, attentional, or emotional processing. Overall, current evidence reveals that PAS can be effectively used to assess, enhance or depress physiological connectivity within frontal networks in a timing-dependent way, in turn modulating cognitive processing in healthy and pathological conditions. (shrink)

The philosophy of language of Robert Brandom is based on a theoretical structure composed of three main elements: the normative analysis of linguistic practices, the inferential characterization of conceptual contents and the expressive articulation of the relations between the former two. Normative pragmatics aims to explain how linguistic practices are sufficient to confer contentful states in those who engage in them. Inferential semantics provides a theory of such pragmatic significances in terms of the inferential relations that articulate conceptual contents. Rational (...) expressivism is the thesis that concept application is essentially a process of turning something that can only be done into something that can also be said. Such a threefold structure is the core of normative inferentialism. This book is a concise, selfcontained and comprehensive presentation of this philosophical enterprise. It guides the reader through the analysis of Brandom’s imposing theoretical apparatus, the discovery of the roots of his approach in American pragmatism and German idealism, till the exploration of some of its most interesting and recent outcomes in pragmatics and semantics. It is a valuable resource for both those who approach Brandom’s work for the first time and those who are interested in the potential of normative inferentialism. (shrink)

A lot of attention has recently been devoted to the notion of Trustworthy AI (TAI). However, the very applicability of the notions of trust and trustworthiness to AI systems has been called into question. A purely epistemic account of trust can hardly ground the distinction between trustworthy and merely reliable AI, while it has been argued that insisting on the importance of the trustee’s motivations and goodwill makes the notion of TAI a categorical error. After providing an overview of the (...) debate, we contend that the prevailing views on trust and AI fail to account for the ethically relevant and value-laden aspects of the design and use of AI systems, and we propose an understanding of the notion of TAI that explicitly aims at capturing these aspects. The problems involved in applying trust and trustworthiness to AI systems are overcome by keeping apart trust in AI systems and interpersonal trust. These notions share a conceptual core but should be treated as distinct ones. (shrink)

One important distinction in the debate over the nature of epistemic justification is the one between propositional and doxastic justification. Roughly, while doxastic justification is a property of beliefs, propositional justification is a property of propositions. On a rather common view, which accounts for doxastic justification in terms of propositional justification plus the so-called ‘basing relation’, propositional justification is seen as the prior notion, and doxastic justification is explained in terms of it. According to the opposing view, the direction of (...) explanation needs to be reversed, and doxastic justification should be seen as primary. I distinguish between two notions of priority, and I argue that they give different verdicts with respect to the issue of which notion of justification comes first. The lesson may be taken to be that propositional and doxastic justification are in a relation of intertwinement. (shrink)

Through the accurate analysis of the section of Marx’s Philosophical-economic manuscripts, which is dedicated to the Hegelian dialectic, it has been reconstructed the route of knowledge from the common and philosophical opinion to the hypothesis of a truth that distances itself from opinion and which, at the same time, represents the result and the critique of the opinion. Marx is seen as a break in the modern philosophical tradition: a thinker that, even if setting himself in the Hegelian philosophical horizon, (...) shows some assonance with the tradition which is directly antagonist to the Hegelism, i.e. with the philosophy of Schopenhauer. The philosophical opinion is nihilistic distance from life: the critique of the philosophical opinion means therefore centrality of life as ontological paradigm, beyond the nihilism of modernity. (shrink)

While growing empirical evidence suggests a continuity between human and non-human psychology, many philosophers still think that only humans can act and form beliefs rationally. In this paper, we challenge this claim. We first clarify the notion of rationality. We then focus on the rationality of beliefs and argue that, in the relevant sense, humans are not the only rational animals. We do so by first distinguishing between unreflective and reflective responsiveness to epistemic reasons in belief formation and revision. We (...) argue that unreflective responsiveness is clearly within the reach of many animals. We then defend that a key demonstration of reflective responsiveness would be the ability to respond to undermining defeaters. We end by presenting some empirical evidence that suggests that some animal species are capable of processing these defeaters, which would entail that even by the strictest standards, humans are not the only rational animals. (shrink)

In his recent book, Humanity without Dignity: Moral Equality, Respect, and Human Rights, Andrea Sangiovanni argues that the principle of moral equality should be grounded in the wrongness of treating others as inferiors insofar as this constitutes an act of social cruelty. In this short piece, I will raise two concerns about the rejection of social cruelty as the basis of moral equality: first, Sangiovanni’s account seems to give rise to disturbing implications as to how those beings that have basic (...) moral status relate to each other. Second, grounding moral equality in the rejection of social cruelty may fail to capture some wrongs qua violation of moral equality. (shrink)

When we witness a great actor, musician, or sportsperson performing, we share something of their experience. Only recently has it become clear just how this sharing of experience is realised within the human brain. 'Mirrors in the brain' provides an accessible overview of mirror neurons, written by the man who first discovered them.

Famously, Kripke has argued that the central portion of the Philosophical Investigations describes both a skeptical paradox and its skeptical solution. Solving the paradox involves the element of the community, which determines correctness conditions for rule-following behavior. What do such conditions precisely consist of? Is it accurate to say that there is no fact to the matter of rule following? How are the correctness conditions sustained in the community? My answers to these questions revolve around the idea that a rule (...) is followed insofar as a convention is in place. In particular, I consider the game-theoretic definition of convention offered by David Lewis and I show that it illuminates essential aspects of the communitarian understanding of rule-following. Make the following experiment: say “It’s cold here” and mean “It’s warm here”. Can you do it?Ludwig Wittgenstein, Philosophical Investigations, 1953, §510.I can’t say “it’s cold here” and mean “it’s warm here”—at least, not without a little help from my friends.David Lewis, Convention. (shrink)

The fictional worlds of science fiction can stimulate philosophical speculation towards socio-technical scenarios and trends that are extrapolated from our physical reality. This widely accepted observation highlights but one of the ways to pursue philosophy with the aid of fiction and science fiction in particular. In this paper, we argue that fiction can in itself constitute a philosophical, academic work and need not merely represent the subject about which such work speculates. This idea questions the currently predominant, institutional paradigm which (...) identifies philosophical works with written texts and specifically with a single kind of text: the paper-format (§1). To suggest an alternative way of doing philosophy, we analyse the structure and content of the recent, experimental science fiction book, The Clouds, and propose that its hybrid textuality – which leverages at once fiction, theory, and meta-commentary – offers a possible corrective to the cognitive closure and rigidity of expression encouraged by the institutionally accepted approach to philosophical work (§ 2). (shrink)

El propósito de este trabajo es el esclarecimiento de algunas de las principales tesis nihilistas, algunas de las cuales son sometidas a una breve crítica, y se centra en el nihilismo especulativo, por lo que hace solo unas pocas referencias al nihilismo práctico. Las tesis nihilistas que se analizan son las siguientes: “no hay nada”; “no hay Dios”; “no hay nada que no cambie, no hay sustancia, todo fluye”; “el ser no tiene sentido-orden, ni dirección, ni propósito”; “el ser de (...) las cosas no tiene ningún valor intrínseco”; “el ser (en su totalidad o en parte) no es bueno: es nocivo y/o malo y debe (en su totalidad o en parte) suicidarse o morir”; “el ser no es cognoscible, no hay verdad”. Por último, este trabajo menciona dos vías para dialogar con los nihilistas. (shrink)

This paper investigates the epistemic assumptions that David Lewis makes in his account of social conventions. In particular, I focus on the assumption that the agents have common knowledge of the convention to which they are parties. While evolutionary analyses show that the common knowledge assumption is unnecessary in certain classes of games, Lewis’ original account (and, more recently, Cubitt and Sugden’s reconstruction) stresses the importance of including it in the definition of convention. I discuss arguments pro et contra to (...) argue that, although the assumption might be relevant to a descriptively adequate account of social convention, it is not required for its rational reconstruction. I then point out that Lewis’ account, properly speaking, is of common reason to believe, rather than of common knowledge, and argue that, in order to formalize aptly the distinction between reason to believe and belief, standard formal epistemic models need to be supplemented with so-called awareness structures. Finally, I stress that the notion of knowledge implicit in Lewis’ text involves interesting elements that cannot be captured in the standard propositional formalizations, but need the full expressive force of quantified epistemic logic. (shrink)

In lieu of an abstract, here is a brief excerpt of the content: Canti VI, Bruto Minore GIACOMO LEOPARDI (Translated by Steven J. Willett) To Peter Green After Italian Valor, lying in Thracian dust an immense ruin, had been uprooted, then in the valleys of green Hesperia, on Tiber’s shore, Fate prepares the tramp of barbarian horse, and from naked forests oppressed by the freezing Bear, calls forth the Gothic swords to overthrow Rome’s renowned walls; sitting alone, soaked in (...) brothers’ blood, through black night in a desolate site, Brutus is determined to die, and the implacable gods and Hell itself he accuses with savage cries and strikes the somnambulant air in vain. Fatuous Valor, the empty mists, the fields of unquiet phantoms are your schools, and behind you strides remorse. To you, marmoreal gods, (whether you reside in Phlegethon or the clouds), to you a laughingstock and mockery is the miserable race from whom you extort temples and a fraudulent law insulting to mortals. Is heaven’s wrath, then, so provoked by terrestrial piety? and do you then sit, Jove, impiety’s protector? and when storm clouds exult through the air, and when arion 27.1 spring/summer 2019 you hurl the swift thunderbolt, do you cast the sacred fire on the just and faithful? Invincible destiny and iron necessity crush the sickly slaves of death: and if nothing avails to end their indignities, the common man takes comfort in their necessity. Is the evil without cure less harsh? Does he feel no grief who’s stripped naked of hope? War to the death, eternal, o ignoble fate, the valorous man wages, incapable of surrender; and your tyrannical right hand, victorious as it bears him down, indomitable he shrugs off with a valiant show, when in his noble side the bitter blade runs with blood, and malignly he smiles at the darkening shadows. He displeases the gods who violently breaks into Tartarus. No such courage could be found in their feeble, eternal breasts. Perhaps our torments, perhaps our bitter accidents and wretched passions heaven created as a pleasing spectacle for their idle hours? Not between calamities and crimes, but free in the forests and pure Nature appointed us, once our queen and goddess. But since on earth impious custom has destroyed the blessed realms and subjected our miserable life to other laws; when a virile soul rejects his luckless days does Nature return, and accuse the arrow that’s not hers? 166 CANTI VI, bruto minore Ignorant of guilt and their own misfortunes are the fortunate beasts; serene old age guides them to an unforeseen passage. But if they dash their foreheads on rough tree-trunks or from a mountain cliff cast bodies headlong to the winds, moved by their anguish, against that miserable desire would stand no arcane law or shadowy conception. You alone, among the numerous progeny that heaven created, alone among all, children of Prometheus, regret life. Alone o wretched ones, to you Jove bans, if sluggish fate delays, the shores of death. And you, from the sea stained by our blood, you rise bright moon, and explore the unquiet night and the deadly battlefield of Italian Valor. The victor tramples on kinsmen’s breasts, the hills shudder, from her highest summits ancient Rome collapses— and are you so placid? You saw the birth of Lavinia’s offspring, and their years of happiness, and the memorable victories; and on the mountain peaks you pour your immutable silent light when, in the wreck of the servile Italian name, this solitary place will echo beneath the barbarian tramp. Giacomo Leopardi 167 Here among naked rocks or on green boughs, beast and bird, breasts heavy with their habitual oblivion, ignore the profound ruin and the altered destiny of the world: and as the rooftop of the industrious peasant first glows red, with its morning song the one will wake the valleys, while through high slopes the other will startle the helpless multitude of smaller creatures. Oh destiny! oh insensate race! we are an abject part of things; neither the bloodstained soil nor the howling caves has our calamity ever perturbed, and no human cares stain the stars. Neither to Olympus’ or Cocytus’ deaf kings, or to the unworthy earth, and... (shrink)

Nowadays, physicalism is arguably the received view on the nature of mental states. Among the arguments that have been provided in its favour, the inductive one seems to play a pivotal role in the debate. Leveraging the past success of materialistic science, the physicalist argues that a materialistic account of consciousness will eventually be provided, hence that physicalism is true. This article aims at evaluating whether this strategy can provide support for physicalism. According to the standard objection raised against the (...) inductive line of reasoning, the argument would beg the question by assuming some sort of metaphysical uniformity between consciousness and the rest of the natural domain. Here, I concede that there is a way to avoid this criticism. However, I argue that the argument still fails to support physicalism due to a structural problem of justification transmission. (shrink)

Standard liberal theories of justice rest on the assumption that only those beings that hold the capacity for moral personality have moral status and therefore are right-holders. As many pointed out, this has the disturbing implication of excluding a wide range of entities from the scope of justice. Call this the under-inclusiveness objection. This paper provides a response to the under-inclusiveness objection and illustrates its implications for liberal theories of justice. In particular, the paper defends two claims: first, it argues (...) that both the CMP and the potential capacity for moral personality are bases of moral status. This pluralist account of the basis of moral status can broaden the scope of justice and provide a solid philosophical justification for the common-sense intuition that almost all human beings have a moral status that is different and superior to that of nonhuman animals. Second, contra what is commonly suggested, it contends that potential and actual moral persons have different and unequal rights, other things being equal. (shrink)

We propose a modal logic based on three operators, representing intial beliefs, information and revised beliefs. Three simple axioms are used to provide a sound and complete axiomatization of the qualitative part of Bayes’ rule. Some theorems of this logic are derived concerning the interaction between current beliefs and future beliefs. Information flows and iterated revision are also discussed.

Among the many possible approaches to dealing with logical omniscience, I consider here awareness and impossible worlds structures. The former approach, pioneered by Fagin and Halpern, distinguishes between implicit and explicit knowledge, and avoids logical omniscience with respect to explicit knowledge. The latter, developed by Rantala and by Hintikka, allows for the existence of logically impossible worlds to which the agents are taken to have access; since such worlds need not behave consistently, the agents’ knowledge is fallible relative to logical (...) omniscience. The two approaches are known to be equally expressive in propositional systems interpreted over Kripke semantics. In this paper I show that the two approaches are equally expressive in propositional systems interpreted over Montague-Scott (neighborhood) semantics. Furthermore, I provide predicate systems of both awareness and impossible worlds structures interpreted on neighborhood semantics and prove the two systems to be equally expressive. (shrink)