Chris Tucker

We commonly say that some evidence supports a hypothesis or that some premise evidentially supports a conclusion. Both internalists and externalists attempt to analyze this notion of evidential support, and the primary purpose of this paper is to argue that reliabilist and proper functionalist accounts of this relation fail. Since evidential support is one component of inferential justification, the upshot of this failure is that their accounts of inferential justification also fail. In Sect. 2, I clarify the evidential support relation. In Sects. 3–5, I subject reliabilist and proper functionalist accounts of evidential support to various counterexamples. In Sect. 6, I show that the most promising ways to address these counterexamples aren’t very promising.

Galen Strawson has claimed that "the impossibility of free will and ultimate moral responsibility can be proved with complete certainty." Strawson, I take it, thinks that this conclusion can be established by one argument which he has developed. In this argument, he claims that rational free actions would require an infinite regress of rational choices, which is, of course, impossible for human beings. In my paper, I argue that agent causation theorists need not be worried by Strawson's argument. For agent causation theorists are able to deny a key principle which drives the regress. Oversimplifying things a bit, the principle states that if one is responsible for her rational actions, then she was antecedently responsible for the reasons on which she acted.

While there are alternative accounts, many virtue theories are character based, that is, they assert that the primary loci if moral evaluation are a person's character traits. According to these theories, any individual human being is good insogar as she possesses certain character traits, the virtues, and does not possess their antipodes, the vices. Gilbert Harman has attacked this view by citing evidence in empirical psychology that human behaviour is explained by situational factors to the exclusion of stable dispositions of character. In this paper I argue that Harman's attack fails, firstly because his target is too wide, meaning that the traits tested for are not of the type most relevant to virtue theory, and secondly because he cannot dispense with character traits for explaining behaviour.

Perceptual dogmatism holds that if it perceptually seems to S that P, then S thereby has prima facie perceptual justification for P. But suppose Wishful Willy's desire for gold cognitively penetrates his perceptual experience and makes it seem to him that the yellow object is a gold nugget. Intuitively, his desire-penetrated seeming can't provide him with prima facie justification for thinking that the object is gold. If this intuitive response is correct, dogmatists have a problem. But if dogmatists have a problem, you do too (well, most of you anyway). Reliabilists have denounced dogmatism's cognitive penetration problems, but they have problems with cognitive penetration that are even worse

Phenomenal conservatism holds, roughly, that if it seems to S that P, then S has evidence for P. I argue for two main conclusions. The first is that phenomenal conservatism is better suited than is proper functionalism to explain how a particular type of religious belief formation can lead to non-inferentially justified religious beliefs. The second is that phenomenal conservatism makes evidence so easy to obtain that the truth of evidentialism would not be a significant obstacle to justified religious belief. A natural objection to phenomenal conservatism is that it makes evidence too easy to obtain, but I argue this objection is mistaken.

Apparently, relationships between God (if He exists) and His creatures would be very valuable. Appreciating this value raises the question of whether it can motivate a certain premise in John Schellenberg’s argument from divine hiddenness, a premise which claims, roughly, that if some capable, non-resistant subject fails to believe in God, then God does not exist. In this paper, I argue that the value of divine–creature relationships can justify this premise only if we have reason to believe that the counterfactuals of freedom work out in certain ways. Unfortunately, we can’t acquire such a reason, at least not without relying on other successful arguments (if there are any) for the relevant premise of Schellenberg’s hiddenness argument.

In replying to certain objections to the existence of God, Robert Adams, Bruce Langtry, and Peter van Inwagen assume that God can appropriately choose a suboptimal world, a world less good than some other world God could have chosen. A number of philosophers, such as Michael Slote and Klaas Kraay, claim that these theistic replies are therefore committed to the claim that satisficing can be appropriate. Kraay argues that this commitment is a significant liability. I argue, however, that the relevant defenses of theism are committed to the appropriateness of, not satisficing, but motivated submaximization. When one submaximizes with motivation, one aims at the optimum but accepts the good enough because of a countervailing consideration. When one satisfices, one aims at the good enough and chooses the good enough because it realizes her aim at the good enough. While commitment to the appropriateness of satisficing may be a significant liability, commitment to the appropriateness of motivated submaximization is not.