•  56
    In this paper, I assess recent Stalnakerian views of communication in moral and normative domains. These views model context updates with normative claims. They also aim to explain how people disagree when they follow different norms or values. I present four problems for these Stalnakerian views. I conclude that the problems require a new conception of how common ground relates to illocutionary force and attitude mode, which is still lacking.
  • Collective Action, Philosophy, and the Law (edited book)
    with Chiara Valentini
  •  5
    Pejoratives & Oughts
    Philosophia 1-17. forthcoming.
    Chris Hom argued that slurs and pejoratives semantically express complex negative prescriptive properties, which are determined in virtue of standing in external causal relations to social ideologies and practices. He called this view Combinatorial Externalism. Additionally, he argued that Combinatorial Externalism entailed that slurs and pejoratives have null extensions. In this paper, I raise an objection that has not been raised in the literature so far. I argue that semantic theories like Ho…Read more
  •  162
    In this chapter, I try to answer the above question, and another question that it presupposes: can philosophy of language help us navigate the political news cycle? A reader can be sceptical of a positive answer to the latter question; after all, citizens, political theorists, and journalists seem to be capable of following current politics and its coverage in the news, and there is no reason to think that philosophy of language in particular should be capable of helping people make sense and re…Read more
  •  276
    Really expressive presuppositions and how to block them
    Grazer Philosophische Studien 97 (1): 138-158. 2020.
    Kaplan (1999) argued that a different dimension of expressive meaning (“use-conditional”, as opposed to truth-conditional) is required to characterize the meaning of pejoratives, including slurs and racial epithets. Elaborating on this, writers have argued that the expressive meaning of pejoratives and slurs is either a conventional implicature (Potts 2007) or a presupposition (Macià 2002 and 2014, Schlenker 2007, Cepollaro and Stojanovic 2016). We argue that an expressive presuppositional theor…Read more
  •  245
    Disagreement with a bald‐faced liar
    Ratio 33 (4): 255-268. 2020.
    How can we disagree with a bald-faced liar? Can we actively disagree if it is common ground that the speaker has no intent to deceive? And why do we disapprove of bald-faced liars so strongly? Bald-faced lies pose problems for accounts of lying and of assertion. Recent proposals try to defuse those problems by arguing that bald-faced lies are not really assertions, but rather performances of fiction-like scripts, or different types of language games. In this paper, I raise two objections to the …Read more
  •  324
    Recent years have seen an upsurge of inflammatory speech around the world. Understanding the mechanisms that correlate speech with violence is a necessary step to explore the most effective forms of counterspeech. This paper starts with a review of the features of dangerous speech and ideology, as formulated by Jonathan Maynard and Susan Benesch. It then offers a conceptual framework to analyze some of the underlying linguistic mechanisms at play: derogatory language, code words, figleaves, and …Read more
  •  63
    Concepts stand at the centre of human cognition. We use concepts in categorizing objects and events in the world, in reasoning and action, and in social interaction. It is therefore not surprising that the study of concepts constitutes a central area of research in philosophy and psychology, yet only recently have the two disciplines developed greater interaction. Recent experiments in psychology that test the role of concepts in categorizing and reasoning have found a great deal of variation, a…Read more
  •  10
    The articles collected in this symposium are result of the workshop Doing Justice to the Social, which was dedicated to the work of Sally Haslanger. The workshop took place at the Universitat Pompeu Fabra in Barcelona between the 6 and 8 June 2016. The workshop was also the 10th Meeting of the NOMOS Network for Practical Philosophy. The network meetings focus on philosophical issues connected with practical concerns, examined in an open-minded manner. This sympo- sium collects articles by Rachel…Read more
  •  352
    This paper presents reasons against semantic relativism. Semantic relativism is motivated by intuitions that are presumed to raise problems for traditional or contextualist semantics in contested domains of discourse. Intuition-based arguments are those based on competent speakers’ putative intuitions about seeming faultless disagreement, eavesdropper, and retraction cases. I will organize the discussion in three parts. First, I shall provide a brief introduction to the intuition-based arguments…Read more
  •  422
    Amelioration vs. Perversion
    In Teresa Marques & Asa Maria Wikforss (eds.), Shifting Concepts: The Philosophy and Psychology of Conceptual Variability, Oxford University Press. 2020.
    Words change meaning, usually in unpredictable ways. But some words’ meanings are revised intentionally. Revisionary projects are normally put forward in the service of some purpose – some serve specific goals of inquiry, and others serve ethical, political or social aims. Revisionist projects can ameliorate meanings, but they can also pervert. In this paper, I want to draw attention to the dangers of meaning perversions, and argue that the self-declared goodness of a revisionist project doesn’t…Read more
  • Editorial
    Disputatio 9 (44): 1-4. 2017.
    We are pleased to announce that the University of Lisbon has signed an agreement with De Gruyter publishers for the open access publication of Disputatio. With De Gruyter Online academic publishing, all articles will be freely available online and assigned a DOI. Disputatio is now starting a new cycle, and during the summer of 2017 its editorship will be transferred from Teresa Marques and Célia Teixeira to Ricardo Santos (U Lisboa) and Elia Zardini (U Lisboa). We wish to thank the managing edi…Read more
  •  255
    Hybrid Dispositionalism and the Law
    In Kevin Toh, David Plunkett & Scott Shapiro (eds.), Dimensions of Normativity: New Essays on Metaethics and Jurisprudence, Oxford University Press. 2019.
    Dworkin’s famous argument from legal disagreements poses a problem for legal positivism by undermining the idea that the law can be (just) the result of the practice and attitudes of norm-applying officials. In recent work, the chapter author argued that a hybrid contextualist theory paired with a dispositional theory of value—a hybrid dispositionalism, for short—offers the resources to respond to similar disagreement- based arguments in other evaluative and normative domains. This chapter claim…Read more
  •  542
    Synthese 195 (8): 3335-3359. 2018.
    Intuitions about retractions have been used to motivate truth relativism about certain types of claims. Among these figure epistemic modals, knowledge attributions, or personal taste claims. On MacFarlane’s prominent relativist proposal, sentences like “the ice cream might be in the freezer” or “Pocoyo is funny” are only assigned a truth-value relative to contexts of utterance and contexts of assessment. Retractions play a crucial role in the argument for assessment-relativism. A retraction of a…Read more
  •  50
    Pejorative Discourse is not Fictional
    Thought: A Journal of Philosophy (4): 1-14. 2017.
    Hom and May (2015) argue that pejoratives mean negative prescriptive properties that externally depend on social ideologies, and that this entails a form of fictionalism: pejoratives have null extensions. There are relevant uses of fictional terms that are necessary to describe the content of fictions, and to make true statements about the world, that do not convey that speakers are committed to the fiction. This paper shows that the same constructions with pejoratives typically convey that the …Read more
  •  289
    What metalinguistic negotiations can't do
    Phenomenology and Mind (12): 40-48. 2017.
    Philosophers of language and metaethicists are concerned with persistent normative and evaluative disagreements – how can we explain persistent intelligible disagreements in spite of agreement over the described facts? Tim Sundell recently argued that evaluative aesthetic and personal taste disputes could be explained as metalinguistic negotiations – conversations where interlocutors negotiate how best to use a word relative to a context. I argue here that metalinguistic negotiations are neither…Read more
  •  2177
    É o Género uma Construção Social?
    In A. P. Mesquita, C. Beckert, J. L. Pérez & Xavier M. L. L. O. (eds.), A Paixão da Razão. Homenagem a Maria Luísa Ribeiro Ferreira, Centro De Filosofia Da Universidade De Lisboa. pp. 561-578. 2014.
    É muitas vezes aceite que certas categorias, tipicamente as de género, raça, orientação sexual ou doença mental, são construções sociais e não divisões naturais no mundo. A distinção entre categorias naturais e categorias sociais, como pretende ser a distinção entre o sexo e o género, tem servido no âmbito da crítica e ciência social para advogar a abolição de certas normas sociais, e para a implementação de políticas mais equitativas. Contudo, há aspectos centrais do construtivismo que são pouc…Read more
  •  305
    Aesthetic Predicates: A Hybrid Dispositional Account
    Inquiry: An Interdisciplinary Journal of Philosophy 59 (6). 2016.
    This paper explores the possibility of developing a hybrid version of dispositional theories of aesthetic values. On such a theory, uses of aesthetic predicates express relational second-order dispositional properties. If the theory is not absolutist, it allows for the relativity of aesthetic values. But it may be objected to on the grounds that it fails to explain disagreement among subjects who are not disposed alike. This paper explores the possibility of adapting recent proposals of hybrid …Read more
  •  83
    Pode o deflacionismo negar o princípio de bivalência?
    Philosophica 28 (28): 227-244. 2006.
    A elucidação mais simples e mais amplamente endossada das noções de verdade e falsidade é dada na máxima de Aristóteles: "dizer que o que é não é, ou que o que não é é, é falso; e dizer que o que é é. e que o que não é não é, é verdadeiro". Hoje em dia, enquanto alguns tomam o dito como a primeira declaração da verdade como correspondência, o dito também pode ser visto como uma primeira declaração de deflacionismo. O deflacionismo sustenta que o essencial da verdade é capturado nos esquemas de e…Read more
  •  51
    We can't have no satisfaction
    Filosofia Unisinos 17 (3): 308-314. 2016.
    Many authors agree that there is a dimension of conflict expressed through discourse that eludes purely semantic approaches. How and why do conative attitudes conflict? The latter question is the object of this paper. Conflicts of attitudes are typically modelled on one of two models. The first imposes a Subjective Rationality constraint on conflicting attitudes, and the second depends on the impossibility of Joint Satisfaction. This paper assesses whether either of the two conditions can accoun…Read more
  •  297
    Disagreeing in Context
    Frontiers in Psychology 6 1-12. 2015.
    This paper argues for contextualism about predicates of personal taste and evaluative predicates in general, and offers a proposal of how apparently resilient disagreements are to be explained. The present proposal is complementary to others that have been made in the recent literature. Several authors, for instance (López de Sa, 2008; Sundell, 2011; Huvenes, 2012; Marques and García-Carpintero, 2014; Marques, 2014a), have recently defended semantic contextualism for those kinds of predicates fr…Read more
  • Editorial
    Disputatio 3 (27): 151-153. 2009.
    This issue of Disputatio is dedicated to the memory of Manuel dos Santos Lourenço (1936 – 2009). M. S. Lourenço introduced analytic philosophy in Portugal and taught most of the present members of the editorial committee of Disputatio. It can safely be said that he was the first causal link in the creation of a national analytic philosophy community — without M. S. Lourenço, we probably would not have been here as members of a community of Portuguese analytic philosophers. He was also the first…Read more
  •  435
    Relative Correctness
    Philosophical Studies 167 (2): 361-373. 2014.
    John MacFarlane defends a radical form of truth relativism that makes the truth of assertions relative not only to contexts of utterance but also to contexts of assessment, or perspectives. Making sense of assessment-sensitive truth is a matter of making sense of the normative commitments undertaken by speakers in using assessment sensitive sentences. This paper argues against the possibility of making sense of such a practice. Evans raised a challenge to the coherence of relative truth. A modif…Read more
  •  296
    Construção Social
    Compêndio Em Linha de Problemas de Filosofia Analítica. 2015.
    A ideia de que certas categorias, propriedades, eventos, ou factos, são construídos socialmente tem sido defendida nas ciências sociais e humanidades desde meados do século xx. Nas últimas décadas, vários filósofos da tradição analítica começaram a dedicar mais atenção à possibilidade de que haja tipos de coisas construídas socialmente. A ideia complementa outra ideia relativamente consensual hoje em dia: a de que existem tipos naturais, mas que nem tudo o que existe constitui um tipo natural. S…Read more
  •  92
    The relevance of causal social construction
    Journal of Social Ontology 3 (1). 2017.
    Social constructionist claims are surprising and interesting when they entail that presumably natural kinds are in fact socially constructed. The claims are interesting because of their theoretical and political importance. Authors like Díaz-León argue that constitutive social construction is more relevant for achieving social justice than causal social construction. This paper challenges this claim. Assuming there are socially salient groups that are discriminated against, the paper presents a …Read more
  •  45
    In recent years, David Plunkett and Tim Sundell have published a series of interesting articles that made an original use of resources from linguistics and philosophy of language to reply to arguments for legal antipositivism, the thesis according to which moral or value facts are part of what determines what the law is in a given jurisdiction at a given time. Plunkett and Sundell’s strategy for resisting antipositivism appeals to the notion of a metalinguistic negotiation, which incorporates th…Read more
  •  1476
    A filosofia da linguagem dedica-se ao estudo da linguagem natural. Não se dedica ao estudo de línguas particulares, tal como o português, o castelhano ou o inglês, mas sim ao estudo filosófico de características gerais da linguagem e da nossa capacidade e proficiência linguística enquanto seres humanos. A investigação do desenvolvimento da linguagem é uma tarefa a ser desenvolvida pela ciência – a paleontologia, a neurologia, etc. Mas a ciência ocupa-se de algo de que temos um conhecimento intu…Read more
  •  37
    This is a special issue of Disputatio on normativity and rationality. The idea for this volume originated after the fifth European Congress of Analytic Philosophy, ECAP5, which took place in Lisbon in August of 2005. This volume collects the contributions of John Broome, Pascal Engel, Kevin Mulligan, Josep Prades and John Skoruspki, who were speakers on that occasion. The common thread in the diverse talks suggested that a volume on the topic would be of general interest. This common thread, whi…Read more
  •  531
    Truth and The Ambiguity of Negation
    In Erich Rast & Luiz Carlos Baptista (eds.), Meaning and Context, Peter Lang. pp. 2--235. 2010.
    This article has one aim, to reject the claim that negation is semantically ambiguous. The first section presents the putative incompatibility between truth-value gaps and the truth-schema; the second section presents the motivation for the ambiguity thesis; the third section summarizes arguments against the claim that natural language negation is semantically ambiguous; and the fourth section indicates the problems of an introduction of two distinct negation operators in natural language.
  •  144
    Compêndio Em Linha de Problemas de Filosofia Analítica. 2015.
    Discordamos sobre todo o tipo de coisas: o que existe, como as coisas funcionam, o que fazer, de que gostamos, etc. Entre os vários tipos de desacordo discutidos em debates filosóficos contemporâneos encontram-se os desacordos irrepreensíveis, os desacordos meramente verbais, e os desacordos entre pares. Os diferentes tipos de desacordo dão lugar a diversos problemas filosóficos. Há filósofos defendem que se o desacordo sobre uma questão é irrepreensível, então talvez não haja verdades objectiva…Read more