Results 41 to 50 of about 1,947 (213)
Sobre a lógica deôntica não-clássica
Crítica, 2018 Our starting point, in this basically expository paper, is the study of a classical system of deontic propositional logic, classical in the sense that it constitutes an extension of the classical propositional calculus.
Leila Z. Puga, Newton C.A. da Costa
doaj +1 more source
Journal of Logic and Computation, 2018 Cariani (Ought and resolution semantics) has proposed a semantics for ought that combines two features: (i) it invalidates Inheritance, i.e. the inference from ought to ought whenever is logically weaker than , and it does so in a principled manner; (ii) it allows for coarseness, which means that ought can be true even if there are specific ways of ...
openaire +2 more sources
How generics obscure the logic of conditionals
Mind &Language, EarlyView.This paper discusses counter‐examples to modus ponens and modus tollens involving modals and quantificational adverbs, and presents new counter‐examples with generic conditionals. We argue that the counter‐examples are spurious, and are explained by the domain‐restricting effects of if‐clauses.
Daniel Lassiter +3 more
wiley +1 more source
No Guide to Ground: Right‐Making and Right‐Makers
Noûs, EarlyView.ABSTRACT It is often taken for granted that right‐makers, that is, the things that make something—say, an action—right, do so by explaining why it is right. This view can be spelled out in terms of metaphysical ground: right‐making just is grounding of rightness facts.
Singa Behrens
wiley +1 more source
Deontic Logic Based on Inquisitive Semantics
, 2021 This paper introduces deontic logic based on inquisitive semantics. A semantics for action formulas is introduced where each action formula is associated with a set of alternatives.
Nygren, Karl,
core
A Scale for Mixed Reasons for Belief
Noûs, EarlyView.ABSTRACT Epistemic reasons matter for what you should believe. But then, some think there are practical reasons that matter, too. How could both sorts of reasons be weighed together to determine the doxastic states you ought to hold, all things considered?
Matthew Vermaire
wiley +1 more source
Quantifiers for a Modal Future
Philosophical Perspectives, EarlyView.ABSTRACT Future auxiliaries present a challenge to the classical analysis of modal expressions as existential or universal quantifiers over a contextually provided set of possible worlds: these expressions come with a distinct modal flavor, but their interaction with negation and the fact that future judgments come in degrees of confidence is ...
Malte Willer
wiley +1 more source
Metaethics and the Functions of Moral Language
Philosophy and Phenomenological Research, EarlyView.ABSTRACT Metaethics has long included debates about the function of moral discourse. Some have argued that moral statements express our attitudes, others that they serve as prescriptions for how to act, still others that they describe moral facts or properties.
Amie L. Thomasson
wiley +1 more source
Dynamic Deontic Logic for Permitted Announcements
, 2022 peer reviewedIn this paper, we introduce and study a dynamic deontic logic for permitted announcements. In our logic framework, it is permitted to announce something if announcing it would not lead to forbidden knowledge.
LI, Xu, GABBAY, Dov M., MARKOVICH, Réka
core
Um panorama da lógica deôntica
Kriterion, 2008 O presente artigo é uma apresentação dos principais sistemas de lógica deôntica, na qual algumas conexões éticas e jurídicas relevantes são enfatizadas.This article contains a general survey of the main systems of deontic logic, emphasizing some ethical ...
Nelson Gonçalves Gomes
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