The aim of this paper is to show the unity and consistency of Kant’s reflections throughout all three sections of the Canon of Pure Reason. More specifically, I argue that Section 3, which is devoted to the issue of Fürwahrhalten, or taking-to-be-true, is crucial to achieving the methodological goal of the Canon, which is to justify the legitimacy of the speculative assumptions of pure reason. After examining the historical roots of Kant’s notion of a transcendental doctrine of method, I focus (...) on the methodological role that the practical element plays in the first two sections of the Canon. I then show how the limitations of Kant’s argument necessitate the introduction of a third crucial section, which serves both an analytic and an orientative function. (shrink)

In this paper, I return to the well-known apparent inconsistencies in Hume’s treatment of personal identity in the three books of A Treatise of Human Nature, and try to defend a Humean narrative interpretation of the self. I argue that in Book 1 of the Treatise Hume is answering (to use Marya Schechtman’s expressions in The Constitution of Selves) a “reidentification” question concerning personal identity, which is different from the “characterization” question of Books 2 and 3. That is, I maintain (...) that whereas in Book 1 Hume is using his philosophical empiricism to provide his own version of the problem of how to recognize persons as the same at different times, in Books 2 and 3 he is presenting selves from a different, both sentimental and ethical standpoint, as the focus of people’s concerns. I start by discussing Hume’s notion of personal identity as presented in Book 1 and in the “Appendix.” I then specify the narrative conception of the self Hume relies on when dealing with passions and morality as the self-consciousness persons develop as bearers of characters of or about which they can be morally proud or humble. I finally conclude by distinguishing Hume’s narrative self from the idea of “the unity of human life” that Alasdair MacIntyre puts forward in After Virtue. (shrink)

The sentences employed in semantic paradoxes display a wide range of semantic behaviours. However, the main theories of truth currently available either fail to provide a theory of paradox altogether, or can only account for some paradoxical phenomena by resorting to multiple interpretations of the language. In this paper, I explore the wide range of semantic behaviours displayed by paradoxical sentences, and I develop a unified theory of truth and paradox, that is a theory of truth that also provides a (...) unified account of paradoxical sentences. The theory I propose here yields a threefold classification of paradoxical sentences – liar-like sentences, truth-teller-like sentences, and revenge sentences. Unlike existing treatments of semantic paradox, the theory put forward in this paper yields a way of interpreting all three kinds of paradoxical sentences, as well as unparadoxical sentences, within a single model. (shrink)

Mechanisms are usually viewed as inherently hierarchical, with lower levels of a mechanism influencing, and decomposing, its higher-level behaviour. In order to adequately draw quantitative predictions from a model of a mechanism, the model needs to capture this hierarchical aspect. The recursive Bayesian network formalism was put forward as a means to model mechanistic hierarchies by decomposing variables. The proposal was recently criticized by Gebharter and Gebharter and Kaiser, who instead propose to decompose arrows. In this paper, I defend the (...) RBN account from the criticism and argue that it offers a better representation of mechanistic hierarchies than the rival account. (shrink)

In this article, I maintain that the anti-theoretical spirit which pervades Williams's ethics is close to the Humean project of developing and defending an ethics based on sentiments which has its main focus in the virtues. In particular, I argue that there are similar underlying themes which run through the philosophies of Hume and Williams, such as the view that a correct ethical perspective cannot avoid dealing with a broader theory of human nature; the conviction that this inquiry cannot be (...) developed in abstraction from the contingencies which are distinctive of the lives of flesh-and-blood human beings driven by passions; and the belief that the notion of character plays a key role in identifying and morally evaluating such lives. Finally, Williams' account of the psychological mechanism of shame in explaining character formation bears a strong resemblance to Hume's treatment of the passion of humility. [ABSTRACT FROM AUTHOR] Copyright of Utilitas is the property of Cambridge University Press and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to alls.). (shrink)

Kripke’s theory of truth, 690–716; 1975) has been very successful but shows well-known expressive difficulties; recently, Field has proposed to overcome them by adding a new conditional connective to it. In Field’s theories, desirable conditional and truth-theoretic principles are validated that Kripke’s theory does not yield. Some authors, however, are dissatisfied with certain aspects of Field’s theories, in particular the high complexity. I analyze Field’s models and pin down some reasons for discontent with them, focusing on the meaning of the (...) new conditional and on the status of the principles so successfully recovered. Subsequently, I develop a semantics that improves on Kripke’s theory following Field’s program of adding a conditional to it, using some inductive constructions that include Kripke’s one and feature a strong evaluation for conditionals. The new theory overcomes several problems of Kripke’s one and, although weaker than Field’s proposals, it avoids the difficulties that affect them; at the same time, the new theory turns out to be quite simple. Moreover, the new construction can be used to model various conceptions of what a conditional connective is, in ways that are precluded to both Kripke’s and Field’s theories. (shrink)

A proper understanding of the moral and political significance of migration requires a focus on global inequalities. More specifically, it requires a focus on those global inequalities that affect people’s ability to participate in the production of economic goods and non-economic goods. We call cooperative infrastructures the complex material and immaterial technologies that allow human beings to cooperate in order to generate human goods. By enabling migrants to access high-quality cooperative infrastructures, migration contributes to the diffusion of technical and socio-political (...) innovations. In this way, it positively affects the ability of individuals from poorer countries to participate in the production of human goods, to benefit from such production, and to contribute to human development. Migration can also damage the material and immateri al components of the cooperative infrastructures accessible in both the host and sending countries; these potential downsides of migration should not be ignored, although arguably they can often be neutralized, alleviated, or compensated. (shrink)

The connections between mathematical logic and combinatorics have a rich history. This paper focuses on one aspect of this relationship: understanding the strength, measured using the tools of computability theory and reverse mathematics, of various partition theorems. To set the stage, recall two of the most fundamental combinatorial principles, König's Lemma and Ramsey's Theorem. We denote the set of natural numbers by ω and the set of finite sequences of natural numbers by ω<ω. We also identify each n ∈ ω (...) with its set of predecessors, so n = {0, 1, 2, …, n − 1}. (shrink)

This chapter contains sections titled: References and Further Reading.

Mitate is the name used to describe a typically Japanese visual trope, in which one object is meant to be seen as something else. While mitate is a defining element of Edo period haikai and ukiyo-e, a this kind of overlapping meanings can be found in much earlier sources. Its aesthetic effects are often smile, laughter, and parody, but mitate can also bestow a hidden depth to the commonplace and the contemporary through explicit and implicit connections to more noble and (...) remote cultural antecedents. In this paper I examine mitate and mitate-like configurations throughout the history of Japanese aesthetics, and conclude by asking whether mitate is indeed a uniquely Japanese phenomenon and by analysing whether and how it can be relevant to some philosophical discussions (Husserl's and Wittgenstein’s) concerned with the phenomenological and ontological status of images. (shrink)

Federated Australia was seen for a long time as a significant social ‘laboratory’. The Commonwealth itself was seen as an ‘experiment’. This widespread metaphor relied on a particular pattern of perception: the country was ‘new’ (it was not), and the country was allegedly isolated (it was not, at least not completely). Many believed that its social environment could be controlled, like that of a scientific laboratory. A laboratory is designed to shut all disturbances out – the value of the data (...) and experiments depends on it. This article outlines this metaphor in the context of Australian history during the 20th century, its rhetorical power and what made it discursively possible. (shrink)

In the present paper, we will attempt to gain hints regarding the nature of tactile awareness in humans. At first, we will review some recent literature showing that an actual tactile experience can emerge in absence of any tactile stimulus (e.g., tactile hallucinations, tactile illusions). According to the current model of tactile awareness, we will subsequently argue that such (false) tactile perceptions are subserved by the same anatomo-functional mechanisms known to underpin actual perception. On these bases, we will discuss the (...) hypothesis that tactile awareness is strongly linked to expected rather than actual stimuli. Indeed, this hypothesis is in line with the notion that the human brain has a strong predictive, rather than reactive, nature. (shrink)

No âmbito do debate sobre as unidades envolvidas nos processos seletivos, a controvérsia sobre a possibilidade de comportamentos genuinamente altruístas tem um lugar destacado. Partindo de uma posição declaradamente pluralista, discutir-se-ão, neste artigo, algumas questões relevantes para esse tópico. Em primeiro lugar, o altruísmo será concebido como uma propriedade fenotípica dos grupos biológicos, e não apenas de seus membros. Essa caraterização levará, em um segundo momento, à discussão sobre a relação entre grupos em sociedades complexas, como é o caso das (...) sociedades humanas. Nesse contexto, será esboçado um modelo sobre como os comportamentos altruístas e os comportamentos egoístas se solapam em níveis diferentes das dinâmicas sociais. Finalmente, será sugerido um método de análise dirigido a determinar quais forças evolutivas entram em jogo, e sobre que tipo de comportamento, em casos empíricos concretos. In the debate on the units of selection, the controversy about the possibility of genuinely altruistic behavior has a prominent place. By assuming a pluralistic position, some relevant issues on the topic will be discussed in this paper. Firstly, altruism will be conceived as a phenotypic property of biological groups, not just of their members. Secondly, this characterization will be applied to the discussion on the relationship between groups in complex societies, as humans ones. In that context, a model about how altruistic and egoistic behaviors overlap at different levels of social dynamics will be outlined. Finally, a method aimed at determining what kinds of evolutionary forces influence behavior in empirical cases will be suggested. (shrink)

This collection of essays is dedicated to the prolific career of Paul Ricoeur. Honoring his work, this anthology addresses questions and concerns that defined Ricoeur’s.

1 Introduzione Per Searle, la realtà sociale è un enorme ontologia invisibile che comprende obblighi, promesse, matrimoni, proprietà, governi e in generale tutti quegli enti che non sono solamente fisici, tangibili, ma neppure esclusivamente mentali, privati. Alla sua base c’è la capacità intrinseca all’uomo di attribuire funzioni agli oggetti che lo circondano. La costruzione della realtà sociale è precisamente un processo attraverso il quale l’intenzionalità umana dispone della possibilità,...

We investigate a new paradigm in the context of learning in the limit, namely, learning correction grammars for classes of computably enumerable (c.e.) languages. Knowing a language may feature a representation of it in terms of two grammars. The second grammar is used to make corrections to the first grammar. Such a pair of grammars can be seen as a single description of (or grammar for) the language. We call such grammars correction grammars. Correction grammars capture the observable fact that (...) people do correct their linguistic utterances during their usual linguistic activities. We show that learning correction grammars for classes of c.e. languages in the TxtEx-model (i.e., converging to a single correct correction grammar in the limit) is sometimes more powerful than learning ordinary grammars even in the TxtBe-model (where the learner is allowed to converge to infinitely many syntactically distinct but correct conjectures in the limit). For each n ≥ 0, there is a similar learning advantage, again in learning correction grammars for classes of c.e. languages, but where we compare learning correction grammars that make n + 1 corrections to those that make n corrections. The concept of a correction grammar can be extended into the constructive transfinite, using the idea of counting-down from notations for transfinite constructive ordinals. This transfinite extension can also be conceptualized as being about learning Ershov-descriptions for c.e. languages. For u a notation in Kleene's general system $(O,\, < _o )$ of ordinal notations for constructive ordinals, we introduce the concept of an u-correction grammar, where u is used to bound the number of corrections that the grammar is allowed to make. We prove a general hierarchy result: if u and v are notations for constructive ordinals such that $u\, < _o \,v$ , then there are classes of c.e. languages that can be TxtEx-learned by conjecturing v-correction grammars but not by conjecturing u-correction grammars. Surprisingly, we show that— above "ω-many" corrections—it is not possible to strengthen the hierarchy: TxtEx-learning u-correction grammars of classes of c.e. languages, where u is a notation in O for any ordinal, can be simulated by TxtBe-learning ω-correction grammars, where ω is any notation for the smallest infinite ordinal ω. (shrink)

En 1931 Gödel publica su Teorema de incompletud. Resultado clave en Lógica matemática, se interpretó como una limitación de los formalismos, un fracaso del Programa de Hilbert. Sin embargo, el método de aritmetización, la recursividad han propiciado una visión positiva y la creación de nuevas teorias - Teorías de la Complejidad, de Información algorítmica... -. Con ellas, nuevas demostraciones del teorema y, consecuentes, nuevas discusiones en Filosofía de la Matemática. En especial, desde la Teoría de la Complejidad. Además de incompleta, (...) la Matemática se ve por algunos como aleatoria y experimental. En este ensayo se pretende explicitar los supuestos de estas interpretaciones. Discusión que conduce, en principio, a su rechazo, dejando abierta la problemática sobre el aspecto epistemológico dei razonamiento matemático. (shrink)

Intento del presente saggio è quello di tracciare le linee principali della filosofia di Wittgenstein definendone l’orizzonte operativo e la strategia d’azione. Seguiremo inizialmente i cambiamenti nella concezione del linguaggio e del significato del filosofo austriaco utilizzandoli come traccia per registrare le corrispondenti revisioni degli obiettivi, delle tecniche e delle forme del far filosofia da lui proposte. Cercheremo poi di analizzare la pratica filosofica prospettata dal Wittgenstein maturo evidenziandone alcuni aspetti che ci consentiranno di qualificarla come clinica.

Aristotle clearly states that in syllogistic theory local/environmental cognitive factors—external to that peculiar inferential process, for example regarding users/reasoners, are given up. Indeed, to define syllogism Aristotle first of all insists that all syllogisms are valid and contends that the necessity of this kind of reasoning is related to the circumstance that “no further term from outside is needed”, in sum syllogism is the fruit of a kind of eco-cognitive immunization. At the same time Aristotle presents a seminal perspective on (...) abduction, which contrasts with the previous one on syllogismos: the second part of the article considers the famous passage in the chapter B25 of Prior Analytics concerning ἀπαγωγή, also studied by Peirce. I contend that some of the current well-known distinctive characters of abductive cognition are already expressed, which are in tune with what I have called Eco-cognitive Model of abduction. By providing an illustration of the role of the method of analysis and of the middle terms in Plato’s dialectic argumentation, considered as related to the diorismic/poristic process in ancient geometry I maintain that it is just this intellectual heritage which informs Aristotle’ chapter B25 on ἀπαγωγή. Even if, in general, Aristotle seems to sterilize, thanks to the invention of syllogistic theory, every “dialectic” background of reasoning, nevertheless in chapter B25 he is still pointing to the fundamental inferential role in reasoning of those externalities that substantiate the process of “leading away”. Hence, we can gain a new positive perspective about the “constitutive” eco-cognitive character of abduction, just thanks to Aristotle himself. (shrink)

Un'indagine dello stato dei saperi artistici e scientifici nell'etŕ moderna deve necessariamente partire dall'epistemologia del primo romanticismo tedesco. Il sistema filosofico di Kant, infatti, analizza l'ambito di applicazione del pensiero umano, rilevando che l'arte, in quanto oggetto che sfugge all'indagine razionale della natura, non fornisce alcun tipo di conoscenza. Partendo da tale premessa, e dal ruolo che quindi Kant assegna preliminarmente all'arte, relegandola nell'ambito dell'estetica che č intesa come branca filosofica autonoma distinta dall'indagine razionale della scienza, Fichte, Schelling e i (...) primi romantici tedeschi propongono di riconsiderare l'arte come forma di conoscenza piů alta, in quanto non solo prodotto, ma produzione del sapere stesso per il tramite del medesimo processo conoscitivo su cui si fonda la scienza. Ciononostante, proprio a partire dal romanticismo letteratura, arte e scienza vengono definitivamente separate andando a costituire le basi del nostro attuale paradigma conoscitivo. (shrink)

Are humans a domesticated species? How is this issue related to debates on the roles of human agency in human evolution? This article discusses four views on human domestication: Darwin’s view; the view of those who link human domestication to anthropogenic niche construction and, more specifically, to sedentism; the view of those who link human domestication to selection against aggression and the domestication syndrome; and a novel view according to which human domestication can be conceived of in terms of a (...) process of political selection. The article examines and compares these views to illustrate how discussions of human domestication can contribute to debates about how, and to what extent, human agency has affected human evolution. (shrink)

To study Severian of Gabala from the point of view of anti-heretical polemic allows us to delve into a character who is obscure and often overlooked. When looking at the argument against the Apollinarists, a task which requires a capacity for extensive speculation, Severian comes out as less significant in comparison to the other great theologians of his time, like the Cappadocian Fathers, although he adheres to the same doctrinal line. The more demanding arguments – as in his homily De (...) centurione, fully devoted to this controversy – are missing. Despite a common Antiochene origin, he also separates himself from Chrysostom by engaging in a more allegorical form of exegesis and by his defense of orthodoxy, whereas in John the pastoral concern for the lives of the faithful stands out. This study does not intend to re-evaluate or diminish Severian even more than has been done, but attempts to contextualize him and his anti-Apollinarian work morecompletely. (shrink)

This article considers the current relevance of settler colonial tropes, narratives and idioms by discussing the opening section of On Settling (2012), a recently published book authored by respected political scientist Robert E. Goodin. While Goodin argues that ‘settling’ should be considered a ‘normatively defensible practice’, my critique focuses on his assumed link between ‘settling’ in general and settler colonialism in particular. The first section of this article follows the narrative of settlement that underpins Goodin’s book. The second section discusses (...) this narrative’s inherently exclusionary character, a characteristic that undermines claims to universal normative validity; while the third section appraises the language that supports it. In the fourth, conclusive, section On Settling’s apology of settler colonialism is used as a starting point for an analysis of the settler colonial present in an ‘age of unsettlement’. (shrink)