Online research in philosophy

What are philosophical intuitions? There is a tension between two intuitive criteria. On the one hand, many of our ordinary beliefs do not seem intuitively to be intuitions; this suggests a relatively restrictionist approach to intuitions. (A few attempts to restrict: intuitions must be noninferential, or have modal force, or abstract contents.) On the other hand, it is counterintuitive to deny a great many of our beliefs—including some that are inferential, transparently contingent, and about concrete things. This suggests a liberal (...) conception of intuitions. I defend the liberal view from the objection that it faces intuitive counterexamples; central to the defense is a treatment of the pragmatics of ‘intuition’ language: we cite intuitions, instead of directly expressing our beliefs via assertion, when we are attempting to avoid begging questions against certain sorts of philosophical interlocutors. (shrink)

I explore and explain a series of apparent connections between knowledge and counterfactuals. I defend contextualist accounts of each, and use these accounts to resolve a parallel set of puzzles, to explain the role of inference in imagination in the epistemology of counterfactuals, and to explain the connections between knowledge, safety, and sensitivity.

I critically evaluate Ernest Sosa's (2007) contrast between intuitive justification and perceptual justification. I defend a competence-based approach to intuitive justification that is continuous with epistemic justification generally.

I argue that this widespread assumption about the evidential role of intuitions is importantly ambiguous, and, in the sense that is relied upon for many such critiques, it is false. Philosophical evidence is not primarily psychological; traditional methodology does not require introspected premises of the form ‘I have the intuition that p’. In this matter, I agree with recent work by Timothy Williamson.

Penultimate draft; please refer to published version. I argue, on philosophical, psychological, and neurophysiological grounds, that contrary to an orthodox view, dreams do not typically involve misleading sensations and false beliefs. I am thus in partial agreement with Colin McGinn, who has argued that we do not have misleading sensory experience while dreaming, and partially in agreement with Ernest Sosa, who has argued that we do not form false beliefs while dreaming. Rather, on my view, dreams involve mental imagery and (...) propositional imagination. I defend the imagination model of dreaming from some objections. (shrink)

What is it to explain away an intuition? Philosophers regularly attempt to explain intuitions away, but it is often unclear what the success conditions for their project consist in. I attempt to articulate some of these conditions, taking philosophical case studies as guides, and arguing that many attempts to explain away intuitions underestimate the challenge the project of explaining away involves. I will conclude, therefore, that explaining away intuitions is a more difficult task than has sometimes been appreciated; I also (...) suggest, however, that the importance of explaining away intuitions has often been exaggerated. (shrink)

I criticize Timothy Williamson’s characterization of thought experiments on which the central judgments are judgments of contingent counterfactuals. The fragility of these counterfactuals makes them too easily false, and too difficult to know.

Penultimate draft; please refer to published version -- especially important in this case, as the official version has been Britishized; even the title's second letter is not the same. Abstract. Ernest Sosa has argued that the solution to dream skepticism lies in an understanding of dreams as imaginative experiences – when we dream, on this suggestion, we do not believe the contents of our dreams, but rather imagine them. Sosa rebuts skepticism thus: dreams don’t cause false beliefs, so my beliefs (...) cannot be false, having been caused by dreams. I argue that, even assuming that Sosa is correct about the nature of dreaming, belief in wakefulness on these grounds is epistemically irresponsible. The proper upshot of the imagination model, I suggest, is to recharacterize the way we think about dream skepticism: the skeptical threat is not, after all, that we have false beliefs. So even though dreams don’t involve false beliefs, they still pose a skeptical threat, which I elaborate. (shrink)

Forthcoming in Philosophical Studies. Penultimate draft; please refer to published version. Abstract. What sorts of things are the intuitions generated via thought experiment? Timothy Williamson has responded to naturalistic skeptics by arguing that thought-experiment intuitions are judgments of ordinary counterfactuals. On this view, the intuition is naturalistically innocuous, but it has a contingent content and could be known at best a posteriori. We suggest an alternative to Williamson’s account, according to which we apprehend thought-experiment intuitions through our grasp on truth (...) in fiction. On our view, intuitions like the Gettier intuition are necessarily true and knowable a priori. Our view, like Williamson’s, avoids naturalistic skepticism. (shrink)

How do we know what's (metaphysically) possible and impossible? Kripke-Putnam considerations suggest that possibility is not merely a matter of (coherent) conceivability/imaginability. For example, we can coherently imagine that Hesperus and Phosphorus are distinct objects even though they are not possibly distinct. Despite this apparent problem, we suggest, nevertheless, that imagination plays an important role in an adequate modal epistemology. When we discover what is possible or what is impossible, we generally exploit important connections between what is possible and what (...) we can coherently imagine. (shrink)