Properties of the Ought-to-be Deontic Modal

• Autor(a) principal: Rech, Núbia Ferreira
• Data de Publicação: 2018
• Outros Autores: Varaschin, Giuseppe
• Tipo de documento: Artigo
• Idioma: por; eng
• Título da fonte: Alfa (São José do Rio Preto. Online)
• Texto Completo: https://periodicos.fclar.unesp.br/alfa/article/view/10235
• topic: Deontic Modality; Ought-to-be Deontics; Cinque’s hierarchy; Feature checking; Modalidade Deôntica; Deônticos Ought-to-be; Hierarquia de Cinque; Checagem de traços

In this article, we discuss different concepts of obligation based on the distinction originally established by Feldman (1986): (i) ought-to-be interpretation, which involves a property that a certain state of affairs must occur; and (ii) ought-to-do interpretation, which relates an agent to a state of affairs. We assume this conceptual distinction results from structural differences. In this line of argument, we follow authors like Brennan (1993) and Hacquard (2006, 2010). Since there isn’t yet a proposal of structural representation in the literature that contemplates the ought-to-be interpretation, we searched for evidence in Brazilian Portuguese to ascertain more precisely the position at which this deontic is structurally merged in order to generate its interpretation. We scrutinized factors such as the deontic’s orientation, its relation to other modal heads and also to tense and aspect categories. Our tests confirmed the existence of a high deontic (ought-to-be). This particular modal displays the properties of a directive speech act, being oriented towards an agent in the speech situation (usually the addressee), and it does not bear aspect or tense markers. Even though ought-to-be deontics don’t share all of these properties with the epistemics, there is evidence that they occupy the same position in the structure. Lastly, we also suggested that ought-to-be, ought-to-do deontics and epistemics can be distinguished on the basis of two features: agentivity [Ag] and assertion [Assert].