Sophie Alice Archer

The philosophical difficulties presented by self-deception are vexed and multifaceted. One such difficulty is what I call the ‘doxastic problem’ of self-deception. Solving the doxastic problem involves determining whether someone in a state of self-deception that ∼p both believes that p and believes that ∼p, simply holds one or the other belief, or, as I will argue, holds neither. This final option, which has been almost entirely overlooked to-date, is what I call ‘ nondoxasticism ’ about self-deception. In this article, I present a negative case for nondoxasticism according to which, in the paradigm case of self-deception, there is no explanatory need to attribute the self-deceived person either their undesired belief that p, or their desired belief that ∼p. Folk psychology is replete with concepts other than belief, and if we bear this in mind, it becomes clear that the explanatory roles for which the self-deceived person's purported beliefs have traditionally been enlisted can be comfortably filled without recourse to belief.

‘Exclusivity’ is the claim that when deliberating about whether to believe that p one can only be consciously motivated to reach one's conclusion by considerations one takes to pertain to the truth of p. The pragmatist tradition has long offered inspiration to those who doubt this claim. Recently, a neo-pragmatist movement, Keith Frankish (), and Conor McHugh ()) has given rise to a serious challenge to exclusivity. In this article, I defend exclusivity in the face of this challenge. First, I dispute a crucial assumption underlying the challenge, namely, that one can have evidence sufficient to enable but not compel belief. Secondly, I examine several cases that McHugh in particular offers to call exclusivity into question and argue on independent grounds that these cases do not threaten exclusivity. Whether or not exclusivity holds, in addition to being of intrinsic interest, has a decisive consequence for the contemporary debate over Bernard Williams’ () claim that “beliefs aim at truth”. If exclusivity is true, as David Owens () has argued, the deliberator cannot be said to literally aim at truth. So, in defending exclusivity, I thereby show that the notion of ‘aiming’ fails to illuminate the nature of belief.