Recent work suggests that people predict how objects interact in a manner consistent with Newtonian physics, but with additional uncertainty. However, the sources of uncertainty have not been examined. In this study, we measure perceptual noise in initial conditions and stochasticity in the physical model used to make predictions. Participants predicted the trajectory of a moving object through occluded motion and bounces, and we compared their behavior to an ideal observer model. We found that human judgments cannot be captured by (...) simple heuristics and must incorporate noisy dynamics. Moreover, these judgments are biased consistently with a prior expectation on object destinations, suggesting that people use simple expectations about outcomes to compensate for uncertainty about their physical models. (shrink)

This article constructively retrieves St. Anselm of Canterbury’s theory of retributive justice and provides a defense of what can be called the retributive model of hell. In the first part of this article, we develop the place of retributive punishment in Anselm’s thinking and discuss how and when retributive punishment is a good thing. In the second part, we apply Anselm’s thinking on retributive justice to the problem of hell and provide a defense of how hell, defined as a state (...) of receiving retributive, damnatory, and irreversible punishment, is good. We then address a series of objections. Despite some criticism that both Anselm and the retributive model of hell receive in the contemporary literature, Anselm’s account of retributive justice can make unique and constructive contributions to the contemporary discussion of hell; by retrieving and applying Anselm’s thought to the problem of hell, we intend to kill two birds with one stone. (shrink)

Throughout the Confessions, Augustine repeatedly complains about heresy with a special focus on the heresy he once belonged to, Manicheanism. To those of us who live in a culture in which respectable people rarely, if ever, care about religious orthodoxy to such a degree, these complaints seem rather bizarre. Despite this initial appearance, Augustine presents in the Confessions several plausible reasons for thinking heresy is sinful and, therefore, detrimental to a person’s sanctity and ultimate salvation. In this paper, I argue (...) that Augustine considers heresy sinful because it involves as many as three kinds of idolatry: loving a lie/false conception of God instead of the true God, loving one’s own beliefs more than the Truth, which is God, and loving the worldly praise one receives from developing novel opinions more than God. (shrink)