Are Computational Transitions Sensitive to Semantics?

The formal conception of computation (FCC) holds that computational processes are not sensitive to semantic properties. FCC is popular, but it faces well-known difficulties. Accordingly, authors such as Block and Peacocke pursue a ‘semantically-laden’ alternative, according to which computation can be sensitive to semantics. I argue that computation is insensitive to semantics within a wide range of computational systems, including any system with ‘derived’ rather than ‘original’ intentionality. FCC yields the correct verdict for these systems. I conclude that there is only one promising strategy for semantically-laden theorists: identify special computational systems that help generate their own semantic properties, and then show that computation within those systems is semantically-laden. Unfortunately, the few existing discussions that pursue this strategy are problematic.     

Future Ontology: Indeterminate Existence or Non-existence?

Philosophia - The Growing Block Theory of time says that the metaphysical openness of the future should be understood in terms of there not being any future objects or events. But in a series of...     

Can Psychotherapy Research Serve as a Guide for Research About Executive Coaching? An Agenda for the Next Decade

Although there are important differences between psychotherapy and executive coaching, both seek to bring about behavior change and both involve a relationship between a professional (e.g., therapist, coach) and a client (e.g., patient, executive). Numerous meta-analyses conducted over the past 30 years have established the efficacy of psychotherapy, but research on the efficacy of executive coaching is scarce at best. Based on a review of meta-analyses of psychotherapy, I present eight questions to guide research concerning executive coaching. For each question, I present the results of psychotherapy meta-analyses and discuss the implications for executive coaching research and practice. The voluminous history of psychotherapy research points to important questions and methodological issues that should guide future research about the impact and practice of executive coaching.     

Can Evil Attract?

It has sometimes been claimed that the perceived badness of an act can in some circumstances, or for some agents, be a reason for performing it. The present paper challenges this claim, arguing that it is hard to make sense of the idea that a negative evaluation of an action can provide an intelligible reason for doing it. Apparent counter-examples are discussed and dismissed and the paper concludes with some general reflections on the relationship between evaluation and motivation.     

Can dogs count?

Numerical competencies have been thoroughly examined in several species, yet relatively few studies have examined such processes in the domestic dog. In an initial experiment, procedures from numerical studies of chimpanzees (0010 and 0015) were adapted for use with 27 domestic dogs. Subjects in these experiments watched as different quantities of food were sequentially dropped into each of two bowls. The subjects were then allowed to select and consume the contents of one of the bowls. Although dogs excelled in a 1 vs 0 condition, their performance failed to significantly surpass chance across all other ratios. In a second experiment with a single subject (a rough collie named Sedona), the procedure was revised so that non-food stimuli were presented simultaneously to the dog on two magnet boards. If Sedona chose the board with the majority of the items, she was rewarded with a piece of food hidden underneath the board. If she made an incorrect choice, she received no reinforcement. Interestingly, Sedona's performance far exceeded that of the dogs in Experiment 1. Implications of these findings for the study of domestic dogs are discussed.     

Speculating about Divinity? God's Immanent Life and Actualistic Ontology

This article argues that counterfactual statements concerning God's life in himself are both theologically informative and genuinely warranted by Karl Barth's notion of God's 'being-in-act' as presented in § 28.1 of the Church Dogmatics. To this end, the proposed reading aims to mitigate recent emphases on divine Entscheidung as the primary category for construing Barth's theological ontology. Without offering a resolution to alleged 'tensions' in Barth's doctrine of God, the author nevertheless suggests that there are good reasons to prefer certain streams of Barth's thought to others, with the notion of God's love offered as a test case.     

Social Science as a Guide to Social Metaphysics?

If we are sympathetic to the project of naturalising metaphysics, how should we approach the metaphysics of the social world? What role can the social sciences play in metaphysical investigation? In the light of these questions, this paper examines three possible approaches to social metaphysics: inference to the best explanation from current social science, conceptual analysis, and Haslanger-inspired ameliorative projects.     

Can alcohol reduce tension?

The Tension Reduction Hypothesis of alcohol use is examined in the light of recent criticism. Contrary to the conclusions of Cappell and Herman (1972) it is argued that the hypothesis is supported by evidence from animal research in most cases where an appropriate paradigm has been employed.