The more autonomous future artificial agents will become, the more important it seems to equip them with a capacity for moral reasoning and to make them autonomous moral agents. Some authors have even claimed that one of the aims of AI development should be to build morally praiseworthy agents. From the perspective of moral philosophy, praiseworthy moral agents, in any meaningful sense of the term, must be fully autonomous moral agents who endorse moral rules as action-guiding. They need to do (...) so because they assign a normative value to moral rules they follow, not because they fear external consequences or because moral behaviour is hardwired into them. Artificial agents capable of endorsing moral rule systems in this way are certainly conceivable. However, as this article argues, full moral autonomy also implies the option of deliberately acting immorally. Therefore, the reasons for a potential AMA to act immorally would not exhaust themselves in errors to identify the morally correct action in a given situation. Rather, the failure to act morally could be induced by reflection about the incompleteness and incoherence of moral rule systems themselves, and a resulting lack of endorsement of moral rules as action guiding. An AMA questioning the moral framework it is supposed to act upon would fail to reliably act in accordance with moral standards. (shrink)

This paper offers an analysis of the relation between political populism and mass media, and how this relation becomes problematic for democratic societies. It focuses on the fact that mass media, due to their purpose and infrastructure, can unintentionally reinforce populist messages. Research findings from communication science and political psychology are used to illustrate how, for example, a combination of mass media agenda setting and motivated reasoning can influence citizens’ political decisions and impair their political autonomy. This poses a particular (...) normative challenge for modern democracies: how to counter these populism-supporting effects within the constraints of democratic legitimacy? After showing how severely limited legal measures to curb populist media effects would be, the paper argues in favour of media competence education as a way of providing future citizens with an epistemic toolkit to navigate the media environment and strengthen their political autonomy. (shrink)

Fictional names pose a difficult puzzle for semantics. We can truthfully maintain that Frodo is a hobbit, while at the same time admitting that Frodo does not exist. To reconcile this paradox I propose a way to formalize the interpretation of fiction as ‘prescriptions to imagine’ (Walton 1990) within an asymmetric semantic framework in the style of Kamp (1990). In my proposal, fictional statements are analyzed as dynamic updates on an imagination component of the interpreter’s mental state, while (...) plain assertions are updates on a belief component. Proper names – regular, empty, or fictional – are uniformly analyzed as presupposition triggers. The possibility of different attitude components referentially depending on each other is what ultimately allows us to account for the central paradox mentioned above. (shrink)

The main aim of this dissertation is to model the different ways in which we use language when we engage with fiction. This main aim subdivides itself into a number of puzzles. We all know that dragons do not exist. Yet, when I read the Harry Potter novels, I do accept the existence of dragons. How do we keep such fictional truths separate from ‘ordinary’ non-fictional truths? What is the difference between Tolkien writing down all sorts of falsities, and a (...) liar who also says all sorts of untrue things? How can it be true that Frodo was born in the Shire while it is also true that he was invented by Tolkien? Given that a fiction such as Pride and Prejudice is not about the actual world, how can I learn things about 19th century etiquette in England by reading this novel? -/- I develop a coherent semantic analysis of these different puzzles: the ‘workspace account’. This theory is an extension of Stalnaker’s famous pragmatic ‘common ground’ framework. In this framework, assertions are modelled as proposals to update the ‘common ground’ (the set of shared assumptions) between conversational interlocutors. (shrink)