A value space is a topological algebra equipped with a non-empty family of continuous quantifiers . We will describe first-order logic on the basis of . Operations of are used as connectives and its relations are used to define statements. We prove under some normality conditions on the value space that any theory in the new setting can be represented by a classical first-order theory.

In recent years, some theorists have argued that the clogics are not only defined by their inferences, but also by their metainferences. In this sense, logics that coincide in their inferences, but not in their metainferences were considered to be different. In this vein, some metainferential logics have been developed, as logics with metainferences of any level, built as hierarchies over known logics, such as \, and \. What is distinctive of these metainferential logics is that they are mixed, i.e. (...) the standard for the premises and the conclusion is not necessarily the same. However, so far, all of these systems have been presented following a semantical standpoint, in terms of valuations based on the Strong Kleene truth-tables. In this article, we provide sound and complete sequent-calculi for the valid inferences and the invalid inferences of the logics \ and \, and introduce an algorithm that allows obtaining sound and complete sequent-calculi for the global validities and the global invalidities of any metainferential logic of any level. (shrink)

In this thesis I defend optimism about philosophical progress, which is a form of anti-exceptionalism about philosophy. Pessimists maintain that philosophy lacks the distinctive features that make science progressive. Optimism maintains that philosophy is like science, in this respect. My argumentative strategy is the following. I review the literature on philosophical progress to identify the feature that, according to pessimists, philosophy lacks. Then, I develop a historical case study to show that philosophy has these features. The goal is showing that (...) philosophy makes progress by pessimistic standards. My strategy is novel because other optimists, including Stoljar and Dellsén, Firing, and Norton, focus on arguing that a certain set of conditions are sufficient for progress, contrary to what pessimists hold. I focus instead on arguing that, contrary to what pessimists hold, philosophy makes progress by their standards. The most common pessimistic argument is the following: first, pessimists argue that consensus is a necessary condition for progress, second, they argue that philosophy is pervaded by disagreement. It follows that philosophy is exceptional. Beebee, Chalmers, Dietrich, Goldberg, and Kornblith employ various versions of this reasoning. Optimistic responses to this argument typically grant the second premise and challenge the first. Instead, I follow Williamson in granting the first premise and challenging the second. My case study focuses on the work of Gottlob Frege, who is widely regarded as one of the founding fathers of analytic philosophy. I argue that there is consensus in contemporary philosophy about some of the views that Frege set forth. In fact, Frege’s case meets not only the pessimistic requirements for progress, Frege also produced all the epistemic goods that are associated to progress by participants in the more general debate about scientific progress. To show this, I review the literature about scientific progress, following Rowbottom’s analysis. Then I analyse various aspects of Frege’s work to show that it meets all the known conditions of progress. Thus, no matter what view about progress is correct, Frege made progress. Having argued that Frege made progress, I generalize my argument by considering three other authors that arguably made progress in the past. Moreover, I consider contemporary debates in contemporary philosophy to argue that philosophy continues to make progress to this day. Finally, I review some of the barriers to progress that seem indeed to be holding back philosophy, and other disciplines. Philosophy made progress in the past and continues to make progress to this day. But not all is good. Having ruled out pessimism about philosophical progress, we are in a better position to see how philosophy, and other disciplines, could be improved. (shrink)

Revolutionary developments in economics are rare. The conservative bias of the field and its enshrined knowledge make it difficult to introduce new ideas not in line with received theory. Happiness research, however, has the potential to change economics substantially in the future. Its findings, which are gradually being taken into account in standard economics, can be considered revolutionary in three respects: the measurement of experienced utility using psychologists' tools for measuring subjective well-being; new insights into how human beings value goods (...) and services and social conditions that include consideration of such non-material values as autonomy and social relations; and policy consequences of these new insights that suggest different ways for government to affect individual well-being. In Happiness, emphasizing empirical evidence rather than theoretical conjectures, Bruno Frey substantiates these three revolutionary claims for happiness research. After tracing the major developments of happiness research in economics and demonstrating that we have gained important new insights into how income, unemployment, inflation, and income demonstration affect well-being, Frey examines such wide-ranging topics as democracy and federalism, self-employment and volunteer work, marriage, terrorism, and watching television from the new perspective of happiness research. Turning to policy implications, Frey describes how government can provide the conditions for people to achieve well-being, arguing that a crucial role is played by adequate political institutions and decentralized decision making. Happiness demonstrates the achievements of the economic happiness revolution and points the way to future research.Bruno S. Frey is Professor of Economics at the University of Zurich, Visiting Professor at the Swiss Federal Institute of Technology, and Research Director of CREMA. He is co-editor of Economics and Psychology: A Promising New Cross-Disciplinary Field. (shrink)

The book outlines the historical development of Public Law and the state from ancient times to the modern day, offering an account of relevant events in parallel with a general historical background, establishing and explaining the relationships between political, religious, and economic events.

Although rapidity of fading has been long identified as one of the crucial design features of language, little is known about its effects on the design of communication systems. To investigate such effects, we performed an experiment in which pairs of participants developed novel communication systems using media that had different degrees of rapidity of fading. The results of the experiment suggest that rapidity of fading does not affect the pace with which communication systems emerge or the communicative effi cacy (...) of the emerged systems. However, rapidity of fading seems to affect the design of these systems. In particular, communication systems implemented in the more rapidly fading medium exhibited a higher degree of combinatorial reuse of their forms than systems implemented in the medium that faded more slowly. These results suggest that the design of language might be constrained by subtle relations the presence of which can be ascertained only through direct experimental manipulation. Human communication systems crafted today in the laboratory can provide new insights into the design of natural languages. (shrink)

This article argues that using Joseph Raz’s service conception of authority to reject philosophical anarchism can be affected by political anarchism. Whereas philosophical anarchism only denies the authority of the state, political anarchism claims that anarchism is a better alternative to the state. Raz’s theory holds that an institution has authority if it enables people to better conform with reason. I argue that there are cases where anarchism is an existing alternative to the state and better fulfils this condition. Consequently, (...) in these cases, anarchist groups and societies and not the state have legitimate authority. When anarchism is not an existing alternative to the state, the state will, under Raz’s theory, have some legitimate authority, but that authority will be limited because anarchism remains a better possible alternative to the state. To support the political anarchist claim I discuss the anarchist collectives during the Spanish civil war, which I argue are an example of anarchism as an existing alternative to the state that better fulfils Raz’s service conception and also provide suggestive evidence that anarchism is in general a better possible alternative. I also discuss the relationship between political anarchism and authority and I argue that despite some tension they are not irreconcilable. I conclude that the interesting anarchist challenge for political theorists is political not philosophical. (shrink)

Which entities should be accepted as part of the furniture of the world, and which not? What are pseudo-objects, if they are not properly objects? This collection explores the answers given to these questions by some key philosophers throughout the 20th century. It brings together essays by leading scholars on a subject of central importance to both metaphysics and the history of philosophy.".

CAMILO, Bruno. O anarquismo e o estímulo à inovação científica. In: SOUZA, Poliana Mendes de. (org.). Inovação na educação superior brasileira: metodologia e casos. Recife: Even3 Publicações, 2021. p. 57-73. -/- Este trabalho, inserido na subárea da filosofia da ciência, possui como tema principal o “anarquismo metodológico” tal como é apresentado pelo filósofo da ciência Paul Feyerabend. O objetivo geral é apresentar o modo como o “anarquismo metodológico”, tal como exposto em Feyerabend (2007), pode contribuir para resolver o problema (...) da “educação científica” e estimular a inovação ou mudança, para em seguida refletir sobre a possibilidade de aplicar o “anarquismo metodológico” nas escolas do Brasil. Tal reflexão será pertinente se consideradas as dificuldades que afligem a “educação científica” no Brasil, sobretudo aquelas que dizem respeito a falta de desenvolvimento da inovação científica e tecnológica do país. (shrink)

CAMILO, Bruno. Aspectos metafísicos na física de Newton: Deus. In: DUTRA, Luiz Henrique de Araújo; LUZ, Alexandre Meyer (org.). Temas de filosofia do conhecimento. Florianópolis: NEL/UFSC, 2011. p. 186-201. (Coleção rumos da epistemologia; 11). Através da análise do pensamento de Isaac Newton (1642-1727) encontramos os postulados metafísicos que fundamentam a sua mecânica natural. Ao deduzir causa de efeito, ele acreditava chegar a uma causa primeira de todas as coisas. A essa primeira causa de tudo, onde toda a ordem e (...) leis tiveram início, a qual para ele assume um caráter divino, Newton aponta para um Deus sábio e poderoso e responsável pela ordem inteligente e pela a harmonia das leis físicas e universais de tudo o que existe – Deus como criador e preservador da ordem do universo. Há ainda a analogia do conceito de Deus com o espaço e o tempo, na medida em que ambos comunicam infinitude e onipresença. Por fim, nas considerações finais apontarei a importância de Newton para a metafísica moderna e como os seus estudos contribuíram para uma visão posterior do universo e suas leis e do homem enquanto ser pensante. (shrink)

CAMILO, Bruno. Princípios metafísicos do método newtoniano. In: CONTE, Jaimir; MORTARI, Cezar Augusto. (org.). Temas em filosofia contemporânea. Florianópolis: NEL/UFSC, 2014. p. 172-183. (Coleção rumos da epistemologia; 13). -/- É no modus operandi de Isaac Newton que visualizamos a relação entre o método dedutivo e o indutivo na análise científica dos fenômenos e a relação entre a metafísica e a prática científica. Pois, de um lado temos a “mecânica racional”, a qual compreende que a única forma de garantir a (...) certeza de algo é dispô-lo matematicamente, propondo a redução da natureza às categorias matemáticas, de outro, temos a “mecânica geométrica” que propõe grandes sistemas coerentes com a realidade empírica, cujo experimento criterioso é fundamental para o estabelecimento de verdades ou conceitos acerca dessa realidade. O modus operandi newtoniano não negava este ou aquele método epistêmico, simplesmente, por divergirem em seus procedimentos, mas, encarava-os como métodos que podiam andar juntos, na construção do conhecimento científico. Analisemos como ele descreve seu método, seu modus operandi, para que seja necessária uma apreciação da influência da metafísica no método científico. (shrink)

In 1957, Francis Crick outlined a startling vision of life in which the great diversity of forms and shapes of macromolecules was encoded in the one-dimensional sequence of nucleic acids. This paper situates Crick's new vision in the debates of the 1950s about protein synthesis and gene action. After exploring the reception of Crick's ideas, it shows how they differed radically from a different model of protein synthesis which enjoyed wide currency in that decade. In this alternative model, advocated by (...) Linus Pauling and other luminaries, three-dimensional templates directed the folding of proteins. Even though it was always considered somewhat speculative, this theory was supported by a number of empirical results originating in different experimental systems. It was eventually replaced by a model in which the forms and shapes of macromolecules resulted solely from their amino acid sequence, dramatically simplifying the problem of protein synthesis which Crick was attempting to solve in 1957. (shrink)

The goal of this study is to characterize observers’ abilities to discriminate between endogenous and exogenous changes. To do so, we developed a new experimental paradigm. On each trial, participants were shown a dot pattern on the screen. Next, the pattern disappeared and participants were to reproduce it. Changes were surreptuously introduced in the stimulus, either by presenting participants anew with the dot pattern they had themselves produced on the previous trial or by presenting participants with a slightly different dot (...) pattern . We analyzed awareness of the changes and behavioral adaptation to them in a dynamical manner. We observe signal attenuation in the presence of endogenous change, dissociation between self-attribution reports and behavioral effect of agency. We discuss the source of this sensitive attenuation as well as the relation between a minimal or core self and an extended, narrative or autobiographical self. (shrink)

This translated work is an example of the type of writing that characterized the radical school of Hegelianism in the late 1830s and 1840s in that it mirrors the arguments and irritable temper of both the liberal Hegelians and their conservative opponents during the period between the French Revolution of 1830 and the general revolutions of 1848. As such, it is a useful period piece that can enhance an appreciation of the Hegelian involvement in the theological and philosophical argumentation that (...) characterized the German Vorm rz.". (shrink)

Athanasios Tziafalias, Bruno Helly Two Unpublished Decrees from Larisa p. 377-420 Among the epigraphical documents found at Larisa in recent years, two of the city's decrees have a particular interest. The first, a proxenia decree for a Mytilinian, that can be dated to the earliest years of the 2nd c. BC, is in a dialect and reflects the relations that were established before the engagement of the Second Macedonian War and were renewed, for the admission of the Asclepieia of (...) Mytilini, between the Thessalian Confederation and the cities that composed it on the one hand and the Mytilinians on the other. This casts new light on a well-known document, the Mytilini decree for the Thessalian Confederation IG XII Suppl., 3, and supplements the history of the relations between the two parties, which were prolonged up to the period of Augustus, as we know from the fragments of decrees in honour of the Mytilenian Potamon, son of Lesbonax. The second Larisa decree, which was voted for two citizens of Chalkis in Euboea and which is in koine, should be placed more than a century later, towards 70 BC; it shows the procedure by which a foreigner who had received the proxenia of the Thessalian Confederation could acquire, at his request, citizenship in a member city of this Confederation. (shrink)

Cet article se demande si un dialogue entre la civilisation chinoise et Leo Strauss est possible et à quelles conditions. Il décrit le contexte d’introduction de Strauss en Chine, en se concentrant sur Liu Xiaofeng, l’un des straussiens les plus influents de la Chine contemporaine. L’analyse de son interprétation de la critique straussienne de la modernité occidentale fait ressortir deux distorsions fondamentales : là où Strauss considérait l’« enseignement tyrannique » comme quelque chose de théorique, Liu en fait un plan (...) d’action politique ; au lieu de reconnaître la modernité des bases idéologiques de l’État fondé par Mao Zedong, il les interprète au crible de la tradition. Cette double déformation contredit l’intention de Strauss en tant que philosophe zététique et socratique. (shrink)

Dans cet ouvrage, Bruno Deschênes met en parallèle la pensée musicale européenne et la pensée esthétique japonaise, une rencontre philosophique par laquelle il propose par transpropriation comment cette pensée venant d'Asie permettrait aux mélomanes d'approfondir leur appréciation de toute musique quelle qu'elle soit. Il présente divers aspects de l'esthétique japonaise qui sont ignorés, à tout le moins jugés périphériques, dans la pensée européenne et qui, pourtant, sont inhérents à l'écoute de toute musique. Ouvrage écrit au départ du point de (...) vue du musicien, l'auteur met en contexte le rôle de l'interprète dans son rapport à un auditeur qui est à la recherche d'un sentiment esthétique vécu dans l'instant même d'une écoute tributaire de l'exécution musicale. L'écoute musicale est, selon lui, une relation visant une expérience esthétique commune. L'auditeur va à la rencontre d'une musique et du musicien, alors que ce dernier va à la rencontre de cette même musique pour l'enchantement de ses admirateurs. Tous deux convoitent un sentiment esthétique vécu mutuellement le temps d'une rencontre que l'auteur qualifie de musicale."--Page 4 of cover. (shrink)

Le but de cet ouvrage est d'éclairer la façon dont Rousseau fait de la philosophie. Il s'organise autour des notions de dispositions, de sensibilité, et de relations sous lesquelles Rousseau pense le devenir humain de la nature. Leur rôle transversal et cardinal dans sa philosophie permet d'en appréhender l'unité.

The term “race,” and the concept it refers to, namely genetically different human populations in the world, is one of the most intellectually and emotionally charged in society, and in science as well. This article focuses on how human beings recognize individual faces of their own versus another “racial group,” and the term “face race” is used in the context of visual recognition, as traditionally done in the scientific literature. The article reviews the well-known phenomenon that people have greater difficulty (...) distinguishing and recognizing individual faces from a different human population, or “race,” than their own. Experience-based holistic accounts encompass and extend most other proposals, such as a more densely clustered organization of other-race faces in an internal face-space centered on a “norm,” and it leads to a number of interesting predictions about the processing of same race and other-race faces. (shrink)

Il existe de nombreuses sources d’exigences. Certaines exigences sont normatives dans la mesure où elles impliquent des affirmations concernant ce que nous avons raison de croire, faire, désirer, etc. À ce titre, les exigences morales sont parmi les meilleures candidates. Si la morale exige que l’on tienne notre promesse, il semble que nous avons une raison de la tenir. Cependant, ce ne sont pas toutes les exigences qui sont normatives en ce sens. Le catholicisme exige que l’on assiste à la (...) messe chaque dimanche. Il ne s’ensuit pas pour autant que nous avons une raison d’y assister. Pourquoi cela? Pourquoi certaines exigences sont normatives en ce sens, mais pas d’autres? En vue de répondre à cette question, je défends la conception reasons-sensitive des exigences normatives, selon laquelle les exigences normatives sont celles et seulement celles qui sont sensibles aux raisons. Par contre, cette conception n’est pas la seule disponible. Selon ce que j’appelle la conception reasons-providing, les exigences normatives sont celles et seulement celles qui fournissent des raisons. Je soutiens que cette conception-ci est vulnérable à deux objections, ce qui nous donne raison de préférer la première. (shrink)

The essay moves from the tension between society and humanity, between nationalism and cosmopolitism, in order to discuss the sociological concept of the State according to Emile Durkheim. The author criticizes Pierre Bourdieu who maintains that the Durkheimian State was only the expression of the French republican society at the end of the 19th century. The State should be instead for Durkheim the organized expression of the authority existing in every society. Unlike what happens in modern political theory, in particular (...) in Hobbes and Rousseau, the sociological State is not the sum of the forces, but rather the result of a mental process that links individuals to their state organization. Precisely for this reason the state is «the organ of social thought», which allows subsequent deliberations through the mediation between rulers and ruled, without presupposing individuals but producing continuously the environment of their action. (shrink)

Au cours des quatre derniers siècles, les projets de pacification permanente de l’Europe, ou du monde entier, ont constitué un véritable genre littéraire. À un premier niveau, le plus superficiel, le livre offre une vue panoramique de ces projets, depuis le « Grand Dessein » attribué à Henri IV jusqu’à la Charte de l’ONU, en passant par les propositions de William Penn, de l’abbé de Saint-Pierre, d’Emmanuel Kant, du comte de Saint-Simon et de tant d’autres, célèbres, moins connus ou oubliés. (...) De règle, ces auteurs sont qualifiés, non sans condescendance, d’utopistes : à un deuxième niveau, le livre est une critique de cet usage paresseux, et les traite comme membres de la famille des réformateurs radicaux. Ayant dressé, chacun à son époque, un réquisitoire sans indulgence contre l’état existant des rapports entre les nations, ils en proposent une réorganisation profonde. Ennemis de l’ordre international établi - un désordre intolérable à leurs yeux -, ils se font les architectes d’un monde nouveau, le meilleur des mondes possibles, dont ils précisent le mode de construction. Si différents soient-ils, leurs écrits se prêtent à être classifiés en un petit nombre de catégories : à un troisième niveau, le livre est un essai typologique. Il suggère une conceptualisation du « système international parfait » qui comporte cinq grands modèles et permet donc de répartir l’ensemble des auteurs passés en revue dans cinq traditions intellectuelles, dont la plus récente est longue de deux siècles et la plus ancienne de sept. (shrink)

This paper evaluates the regulation of medical practice from the sixteenth to the eighteenth centuries in two Habsburg cities, Vienna and Osijek, in the light of the spread of medical knowledge and practice from the centre to the periphery of the Habsburg Monarchy. Although both cities were part of the Habsburg Monarchy for much of the early modern period, there were more differences than similarities between them. This may be explained by appealing to a variety of factors, including geographical position, (...) population structure, religion, government type, and professional organisations, all of which contributed to making medical practice very different in the two cities. The divergence occurred in spite of a central agenda for ensuring uniformity of medical practice throughout the Habsburg Monarchy. Although the legislation governing medical practice was the same in both cities, it was more strictly implemented in Vienna than in Osijek. In consequence, Osijek was the setting for some unique patterns of medical practice not to be found in the Habsburg capital. (shrink)