Duncan Pritchard

It is a platitude in epistemology to say that knowledge excludes luck. Indeed, if one can show that an epistemological theory allows ‘lucky’ knowledge, then that usually suffices to warrant one in straightforwardly rejecting the view. Even despite the prevalence of this intuition, however, very few commentators have explored what it means to say that knowledge is incompatible with luck. In particular, no commentator, so far as I am aware, has offered an account of what luck is and on this basis identified what it means for a true belief to be non-lucky. It is just such a view that I propose, however, and I hope to give a flavour of what this strategy involves here. In particular, I have two goals in this paper. The first is to outline the general contours of the position and show how such a view can account for the attraction of adducing a safety condition on knowledge, with all the epistemic benefits that this principle holds. Relatedly, I will also explain how an anti-luck epistemology can assist us in determining the best formulation of this principle. The second goal of the paper is to show anti-luck epistemology in action by highlighting how such a view can deal with the various problems posed by lottery-style examples.

An overview of the import of disjunctivism to the problem of radical scepticism is offered. In particular, the disjunctivist account of perceptual experience is set out, along with the manner in which it intersects with related positions such as naïve realism and intentionalism, and it is shown how this account can be used to a motivate an anti-sceptical proposal. In addition, a variety of disjunctivism known as epistemological disjunctivism is described, and it is explained how this proposal offers a further way of responding to radical scepticism.

Support is canvassed for a novel solution to the sceptical problem regarding our knowledge of the external world. Key to this solution is the claim that what initially looks like a single problem is in fact two logically distinct problems. In particular, there are two putative sceptical paradoxes in play here, which each trade on distinctive epistemological theses. It is argued that the ideal solution to radical scepticism would thus be a biscopic proposal—viz., a two-pronged, integrated, undercutting treatment of both putative sceptical paradoxes. A particular biscopic proposal is then explored which brings together two apparently opposing anti-sceptical theses: he Wittgensteinian account of the structure of rational evaluation and epistemological disjunctivism. It is argued that each proposal enables us to gain a purchase on one, but only one, aspect of the two-sided sceptical problem. Furthermore, it is argued that these proposals are not only compatible positions, but also mutually supporting and advanced in the same undercutting spirit. A potential cure is thus offered for epistemic angst.

Fumerton’s distinctive brand of metaepistemological scepticism is compared and contrasted with the related position outlined by Stroud. It is argued that there are at least three interesting points of contact between Fumerton and Stroud’s metaepistemology. The first point of contact is that both Fumerton and Stroud think that (1) externalist theories of justification permit a kind of non-inferential, perceptual justification for our beliefs about non-psychological reality, but it’s not sufficient for philosophical assurance. However, Fumerton claims, while Stroud denies, that (2) direct acquaintance with facts is sufficient for philosophical assurance. And this is important because Stroud thinks that (3) we have direct perceptual access or acquaintance with facts about the external world, while Fumerton denies this.

There are parallels between certain responses to local epistemological scepticism about religious belief and an influential reply to radical epistemological scepticism. What ties both accounts together is that they utilise, either implicitly or explicitly, a “hinge” proposition thesis which maintains that the pivotal beliefs in question are immune to sceptical attack even though they lack sufficient epistemic grounds. It is argued that just as this strategy lacks any anti-sceptical efficacy in the context of the radical sceptical debate, so it offers no defence against a localised scepticism regarding religious belief either. What the defender of religious belief should do, it is claimed, is re-examine the manner in which a commitment to the doctrine of epistemological internalism underlies the sceptical attack.

ABSTRACT: Perhaps the most influential proposal in the recent literature on the epis- temology of religious belief has been Alvin Plantinga’s anti-evidentialist contention that we should treat certain religious beliefs as properly basic. In order to support this anti-skeptical maneuver, Plantinga (along with other “reformed” epistemologists such as William Alston) has looked to the kind of anti-evidentialist model that is standardly offered as regards the epistemology of perceptual belief and has claimed that there are sufficient analogies between perceptual experience and religious experience to moti- vate the use of such a model in religious epistemology. It is argued here, however, that while Plantinga et al. are right to draw our attention to these analogies, in doing so they have failed to pay due attention to important disanalogies that exist between religious and perceptual experience. Moreover, I contend that these disanalogies have epistemo- logical ramifications that require subtle modifications to the reformed epistemology thesis. In particular, following a suggestion made by Keith DeRose, I argue that re- formed epistemology would be better modelled along explicitly virtue-theoretic lines.

Attributer contextualists maintain that the verb 'knows' is context-sensitive in the sense that the truth conditions of a sentence of the form "S knows that p" can be dependent upon the ascriber's context. One natural objection against attributer contextualism is that it confuses the impropriety of certain assertions which ascribe knowledge to agents with the falsity of those assertions. In an influential article, Keith DeRose has defended attributer contextualism against this charge by proposing constraints on what he calls "warranted assertibility manoeuvres" of this sort. This paper argues that, contra DeRose, the warranted assertibility manoeuvre directed at attributer contextualism is able to meet the constraints that DeRose lays down.