Ted Poston

Divine hiddenness and the nature of belief

In this paper we argue that attention to the intricacies relating to belief illustrate crucial difficulties with Schellenbergs hiddenness argument. This issue has been only tangentially discussed in the literature to date. Yet we judge this aspect of Schellenbergs argument deeply significant. We claim that focus on the nature of belief manifests a central flaw in the hiddenness argument. Additionally, attention to doxastic subtleties provides important lessons about the nature of faith.

Is There an ‘I’ in Epistemology?

Epistemic conservatism is the thesis that the mere holding of a belief confers some positive epistemic status on its content. Conservatism is widely criticized on the grounds that it conflicts with the main goal in epistemology to believe truths and disbelieve falsehoods. In this paper I argue for conservatism and defend it from objections. First, I argue that the objection to conservatism from the truth goal in epistemology fails. Second, I develop and defend an argument for conservatism from the perspectival character of the truth goal. Finally, I examine several forceful challenges to conservatism and argue that these challenges are unsuccessful. The first challenge is that conservatism implies the propriety of assertions like ‘I believe p and this is part of my justification for it’. The second challenge argues that conservatism wrongly implies that the identity of an epistemic agent is relevant to the main goal of believing truths and disbelieving falsehoods. The last two challenges I consider are the ‘extra boost’ objection and the conversion objection. Each of these objections helps to clarify the nature of the conservative thesis. The upshot of the paper is that conservatism is an important and viable epistemological thesis.

A user's guide to design arguments

We argue that there is a tension between two types of design arguments: the fine-tuning argument (FTA) and the biological design argument (BDA). The tension arises because the strength of each argument is inversely proportional to the value of a certain currently unknown probability. Since the value of that probability is currently unknown, we investigate the properties of the FTA and BDA on different hypothetical values of this probability. If our central claim is correct this suggests three results: (1) It is not very plausible that a cumulative case for theism include both the FTA and the BDA (with one possible qualification); (2) Self-organization scenarios do not threaten theism but in fact provide the materials for a good FTA; (3) A plausible design argument of one sort or another (either FTA or BDA) will be available for a wide variety of values of the key probability.

Explanationist Plasticity and the Problem of the Criterion

Abstract This paper develops an explanationist treatment of the problem of the criterion. Explanationism is the view that all justified reasoning is justified in virtue of the explanatory virtues: simplicity, fruitfulness, testability, scope, and conservativeness. A crucial part of the explanationist framework is achieving wide reflective equilibrium. I argue that explanationism offers a plausible solution to the problem of the criterion. Furthermore, I argue that a key feature of explanationism is the plasticity of epistemic judgments and epistemic methods. The explanationist does not offer any fixed judgments or methods to guide epistemic conduct; even the explanatory virtues themselves are subject to change. This feature of explanationism gives it an advantage over non-explanationist views that offer fixed epistemic judgments and epistemic methods. The final section of this paper responds to objections to explanationism.