Fact, Fiction, and Fantasy

This paper argues: (1) All knowledge from fiction is from imagination (2) All knowledge from imagination is modal knowledge (3) So, all knowledge from fiction is modal knowledge Moreover, some knowledge is from fiction, so (1)-(3) are non-vacuously true

Death on the Freeway: Imaginative resistance as narrator accommodation

We propose to analyze well-known cases of "imaginative resistance" from the philosophical literature (Gendler, Walton, Weatherson) as involving the inference that particular content should be attributed to either: (i) a character rather than the narrator or, (ii) an unreliable, irrational, opinionated, and/or morally deviant "first person" narrator who was originally perceived to be a typical impersonal, omniscient, "effaced" narrator. We model the latter type of attribution in terms of two independently motivated linguistic mechanisms: accommodation of a discourse referent (Lewis, Stalnaker, Kamp) and 'cautious' updating as a model of non-cooperative information exchange (Eckardt)

Rational Samaritans, Strategic Moves, and Rule-Governed Behavior: Some Remarks on James Buchanan's "Samaritan's Dilemma"

Using James Buchanan's "Samaritan's Dilemma" as a basic example, this paper analyses the problems that have to be solved if strategic behavior is necessary to escape from dilemma situations by changing the opponents' incentives. These problems are addressed within one-shot games as well as repeated games. Furthermore, the implications resulting from the assumption of common knowledge of rationality are analyzed. By using the concept of finite automata to model strategies for supergames, the possible relations with evolutionary game theory are spelled out. -- Dieser Beitrag untersucht am Beispiel von James Buchanans "Samariter-Dilemma" die Probleme, die es zu lösen gilt, wenn "strategisches Verhalten" im Sinne der Veränderung von Handlungsanreizen durch glaubhafte Drohungen und Versprechen notwendig ist, um Dilemmasituationen zu vermeiden. Dabei werden neben den grundelgenden Strukturen "Einmalspiel" und "Superspiel" auch die Besonderheiten der Annahme von "common knowledge" analysiert, und mit dem Konzept der als finite Automaten abbildbaren Superspielstrategien Brücken zur evolutorischen Spieltheorie geschlagen.rationality,altruism,evolutionary stability,strategic moves

Wittgenstein on the foundations of language : A non foundational narration

The primary objective of this paper is to show that for later Wittgenstein, language cannot be based on a pre-linguistic foundation. Following closely on the tracks of the philosopher, it argues that none of the proposed foundations that are claimed to relate language to reality - viz. verbal definitions, ostensive techniques, mental images, quantitative measurement , Fregean thought or intention - is able to sustain its assumed pre-interpretive character. In a dense exegetical engagement with Wittgenstein, the paper lays out that the hallowed pre-interpretive reference taken to underlie the varying modes of interpretations or descriptions is actually a grammatical interplay, where what seems to be the pre-interpretive simple in one game turns out to be an elaborately complex construction in another. In the ultimate analysis, language and behaviour forge a non-foundational blend that internalizes and does not represent a supposedly extra-linguistic reality

Distinguishing reality from fantasy in adults with autism spectrum disorder: Evidence from eye movements and reading

Understanding fictional events requires one to distinguish reality from fantasy, and thus engages high-level processes including executive functions and imagination, both of which are impaired in autism spectrum disorder (ASD). We examined how adults with and without ASD make sense of reality-violating fantasy narratives by testing real-time understanding of counterfactuals. Participants were eye-tracked as they read narratives that depicted novel counterfactual scenarios that violate reality (e.g. “If margarine contained detergent, Mum could use margarine in her washing/baking”, Experiment 1), or counterfactual versions of known fictional worlds (e.g. “If Harry Potter had lost all his magic powers, he would use his broom to sweep/fly”, Experiment 2). Results revealed anomaly detection effects in the early moments of processing (immediately in Experiment 1, and from the post-critical region in Experiment 2), which were not modulated by group. We discuss these findings in relation to the constraints from real-world and fantasy contexts that compete to influence language comprehension, and identify a dissociation between ToM impairments and counterfactual processing abilities

Restricting Access to Books on the Internet: Some Unanticipated Effects of U.S. Copyright Legislation

One manifestation of the trend towards the strengthening of copyright protection that has been noticeable during the past two decades is the secular extension of the potential duration during which access to copyrightable materials remains legally restricted. Those restrictions carry clear implications for the current and prospective costs to readers seeking “on-line” availability of the affected content in digital form, via the Internet. This paper undertakes to quantify one aspect of these developments by providing readily understandable measures of the restrictive consequences of the successive modifications that were made in U.S. copyright laws during the second half of the twentieth century. Specifically, we present estimates of the past, present, and future number of copyrighted books belonging to different publication-date “cohorts” whose entry into the public domain (and consequent accessibility in scanned on-line form) will thereby have been postponed. In some instances these deferrals of access due to legislative extensions of the duration of copyright protection are found to reach surprisingly far into the future, and to arise from the effects of interactions among the successive changes in the law that generally have gone unnoticed.copyright legistlation, Internet, digital books