Brian Ribeiro

In this paper I aim to do two things. First, I attempt to illustrate an interesting pattern of argument one can find in Hume's work. Next, I employ this Humean pattern of argument to show that IF there is a cogent and intuitive argument for any form of epistemological skepticism, which despite its cogency and intuitiveness has a unbelievable conclusion, THEN we lack a very important form of doxastic self-control, which I call rational self-control, over the beliefs problematized by that skeptical argument. Thus, the challenge posed by skepticism is even deeper and more radical than commonly supposed: If any form of skepticism proves unanswerable and yet unbelievable, then we demonstrably lack RSC in the domain problematized by that form of skepticism. Thus, one's views on skepticism may entail definite views on doxastic self-control.

Though it seems rather surprising in retrospect, until about twenty-five years ago no philosopher in the Western tradition had explicitly formulated the question whether there could be an epistemic analogue to practical akrasia. Also surprisingly, despite the prima facie analogue with practical akrasia (the possibility of which is not much disputed), much of the recent work on this question has defended the rather bold view that epistemic akrasia is impossible. While the arguments purporting to show the impossibility of epistemic akrasia have been criticized by some, I propose instead to make a head-on attack and defend the substantive view that epistemic akrasia is possible — indeed, actual. This leaves for another day the project of diagnosing exactly where the arguments for the impossibility of epistemic akrasia go wrong. Here, I content myself with trying to show that they must go wrong, since — as I will argue — epistemic akrasia is possible.