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12The word “intuition” is one frequently used in philosophy. It is often assumed that the way in which philosophers use the word, and others like it, is very distinctive. This claim has been subjected to little empirical scrutiny, however. This article presents the first steps in a qualitative analysis of the use of intuition talk in the academy. It presents the findings of two preliminary empirical studies. The first study examines the use of intuition talk in spoken academic English. The second …Read more
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14Recent decades have seen a surge in interest in metaphilosophy. In particular there has been an interest in philosophical methodology. Various questions have been asked about philosophical methods. Are our methods any good? Can we improve upon them? Prior to such evaluative and ameliorative concerns, however, is the matter of what methods philosophers actually use. Worryingly, our understanding of philosophical methodology is impoverished in various respects. This article considers one particula…Read more
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13Can Soft‐Line Compatibilism Handle Eternally Recurrent Manipulation?Theoria 92 (2). 2026.A key challenge to compatibilism comes from manipulation arguments. These argue that agents whose actions are manipulated are not morally responsible and that manipulation is not relevantly different from determinism. One common response from compatibilists is to claim that there is a relevant difference between manipulation and ordinary determinism. Cases of eternally recurrent manipulation challenge that response.
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8In the past decade, a number of empirical researchers have suggested that laypeople have compatibilist intuitions. In a recent paper, Feltz and Millan (2015) have challenged this conclusion by claiming that most laypeople are only compatibilists in appearance and are in fact willing to attribute free will to people no matter what. As evidence for this claim, they have shown that an important proportion of laypeople still attribute free will to agents in fatalistic universes. In this paper, we fi…Read more
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12A reorientation is needed in methodological debate about the role of intuitions in philosophy. Methodological debate has lost sight of the reason why it makes sense to focus on questions about intuitions when thinking about the methods or epistemology of philosophy. The problem is an approach to methodology which gives a near exclusive focus to questions about some evidential role that intuitions may or may not play in philosophers' arguments. A new approach is needed. Approaching methodological…Read more
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13Various studies have reported that moral intuitions about the permissibility of acts are subject to framing effects. This paper reports the results of a series of experiments which further examine the susceptibility of moral intuitions to framing effects. The main aim was to test recent speculation that intuitions about the moral relevance of certain properties of cases might be relatively resistent to framing effects. If correct, this would provide a certain type of moral intuitionist with the …Read more
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7In recent decades, intuitions' role in philosophy has been hotly debated. Many claim intuitions play an important role. Others, some armed with data, challenge the use of intuitions. This thesis reflects on this debate and advances the debate in two main ways. Having a clear understanding of the challenge which intuition-use in philosophy faces is important. Part I focuses on this. Chapters 1-2 introduce the topic of intuitions, motivate the methodological study of intuitions, and present the hi…Read more
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248The exculpatory potential of moral ignorance: Evidence from a blame-updating paradigmSynthese 207 (1): 36. 2026.Recent debates have examined epistemic conditions on moral responsibility. A central question is whether ignorance of moral norms can excuse wrongdoing in the same way as factual ignorance. Volitionists link the exculpatory potential of moral ignorance to the fulfillment of procedural obligations. Quality of Will theorists add conditions such as inaccessibility of moral truth or high moral difficulty. In two pre-registered experiments (total N = 500), we tested whether procedural obligations, bi…Read more
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10Correction to: Estimating the Reproducibility of Experimental PhilosophyReview of Philosophy and Psychology 12 (4): 999-1003. 2021.
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20Avoiding misanthropic sacrifice in African environmental ethics: Is vitalist teleology the solution?Filosofia Theoretica: Journal of African Philosophy, Culture and Religions 14 (3): 1-20. 2025.Holist nonanthropocentric approaches in ethics face the challenge of avoiding the misanthropic sacrifice objection. Those who raise the objection do so on the basis that holist nonanthropocentric ethics imply that it might be permissible to sacrifice individual humans, groups of humans, or even humanity as a whole, for the sake of preserving broader ecological wholes. The misanthropic sacrifice objection is thus relevant to African environmental ethics, where nonanthropocentrism is often de-ve l…Read more
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22If Philosophers Aren't Using Intuitions as Evidence, What Are They Doing?Dialectica 75 (2): 173-212. 2021.Various philosophers have recently argued for a descriptive account of philosophical methodology in which philosophers do not use intuitions as evidence. This paper raises and considers an objection to such accounts. The objection is that such accounts render various aspects of philosophical practice inexplicable. The contribution of this paper is to demonstrate that one can provide a satisfactory account of the relevant aspects of philosophical practice without saying that philosophers use intu…Read more
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79Fully experimental conceptual engineeringInquiry: An Interdisciplinary Journal of Philosophy 68 (9): 3072-3098. 2025.Conceptual engineers are in the business of helping us think as we should. Experimental philosophy can be seen as being in the business of describing how we think. One might think there must thus be a gap between any experimental philosophy project and any successful project in conceptual engineering, that conceptual engineering reserves a special role for armchair philosophers. But, a successful project in conceptual engineering might be fully experimental. Conceptual engineering reserves no sp…Read more
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33Third‐person knowledge ascriptions: A crucial experiment for contextualismMind and Language 34 (2): 158-182. 2018.Previous experimental studies on epistemic contextualism have, for the most part, not been designed to distinguish between contextualism and one of its main competing theories, subject‐sensitive invariantism (SSI). In this paper, we present a “third‐person” experimental design that is needed to provide evidence that would support contextualism over SSI, and we then present our results using this design. Our results not only provide crucial support for contextualism over SSI, but also buck the ge…Read more
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12Thin, Fine and with Sensitivity: A Metamethodology of IntuitionsReview of Philosophy and Psychology 7 (1): 105-125. 2016.Do philosophers use intuitions? Should philosophers use intuitions? Can philosophical methods (where intuitions are concerned) be improved upon? In order to answer these questions we need to have some idea of how we should go about answering them. I defend a way of going about methodology of intuitions: a metamethodology. I claim the following: (i) we should approach methodological questions about intuitions with a thin conception of intuitions in mind; (ii) we should carve intuitions finely; an…Read more
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99Intuition‐denial and methods teaching: Prediction, reform, and complicationMetaphilosophy 56 (2): 225-238. 2025.According to a popular theory in philosophical methodology, there is a widespread misconception among philosophers as to their own methods. This misconception is that philosophers use intuitions as evidence. This is a fascinating theory for various reasons. Some of those reasons pertain to what the theory predicts about what philosophers are teaching their students, and whether the theory puts us on the pathway to pedagogical reform. The current paper doesn’t answer those questions but uses them…Read more
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45Colour relationalism holds that the colours are constituted by relations to subjects. Anti-relationalists have claimed that this view stands in stark contrast to our phenomenally-informed, pre-theoretic intuitions. Is this claim right? Cohen and Nichols’ recent empirical study suggests not, as about half of their participants seemed to be relationalists about colour. Despite Cohen and Nichols’ study, we think that the anti-relationalist’s claim is correct. We explain why there are good reasons t…Read more
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66Climate Change and PsychologyIn Gianfranco Pellegrino & Marcello Di Paola (eds.), Handbook of the Philosophy of Climate Change, Springer. pp. 287-305. 2023.The chapter highlights four themes within the psychology of climate change that illustrate how psychological findings bear on the philosophy of climate change. The chapter first considers how psychological research has explored the ways in which individuals think about the ethics of the relationship between humans and the environment, developing new constructs capturing various ways of thinking about that relationship and developing tools with which to measure the extent to which participants th…Read more
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177Further exploration of anti-realist intuitions about aesthetic judgmentPhilosophical Psychology 35 (5): 621-661. 2022.Experimental philosophy of aesthetics has explored to what extent ordinary people are committed to aesthetic realism. Extant work has focused on attitudes to normativism – a key commitment of realist positions in aesthetics – the claim that aesthetic judgments/statements have correctness conditions, invariant between subjects, such that there is a fact of the matter in cases of aesthetic disagreement. The emerging picture is that ordinary people strongly and almost universally reject normativism…Read more
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112Recent metaphilosophical debates have focused on the methods/epistemology of philosophy (e.g., the role of intuitions), and the structure of the discipline (e.g., which subfields are considered central to philosophy). The paper reports the results of an exploratory study examining the relationship between personality and both kinds of metaphilosophical view. The findings reported are (a) No important link between personality and attitudes to intuitions, (b) Apparent differences between experts a…Read more
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162How to Vindicate the ArmchairAnalysis 82 (2): 306-321. 2022.Strevens’s Thinking Off Your Feet promises to vindicate philosophical analysis. My comments take a narrow, critical focus. I argue that Strevens doesn’t deliver on this promise. Given my understanding of (i) what is required from a vindication of philosophical analysis and (ii) Strevens’s grounds for ‘optimism’ about philosophical analysis, Strevens hasn’t done enough to vindicate philosophical analysis. Indeed, Strevens’s supposed grounds for optimism about armchair philosophy in fact provide m…Read more
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140Epistemic deontology, epistemic trade-offs, and Kant’s formula of humanitySynthese 201 (2): 1-21. 2023.An epistemic deontology modelled on Kant’s ethics—in particular the humanity formula of the categorical imperative—is a promising alternative to epistemic consequentialism because it can forbid intuitively impermissible epistemic trade-offs which epistemic consequentialism seems doomed to permit and, most importantly, it can do so in a way that is not ad hoc.
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198What is it like to be colour‐blind? A case study in experimental philosophy of experienceMind and Language 37 (5): 814-839. 2021.What is the experience of someone who is “colour‐blind” like? This paper presents the results of a study that uses qualitative research methods to better understand the lived experience of colour blindness. Participants were asked to describe their experiences of a variety of coloured stimuli, both with and without EnChroma glasses—glasses which, the manufacturers claim, enhance the experience of people with common forms of colour blindness. More generally, the paper provides a case study in the…Read more
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118Slippery Slope Arguments as Precautionary Arguments: A New Way of Understanding the Concern about Geoengineering ResearchEnvironmental Values 32 (6): 701-717. 2023.It has been argued that geoengineering research should not be pursued because of a slippery slope from research to problematic deployment. These arguments have been thought weak or defective on the basis of interpretations that treat the arguments as relying on dubious premises. The paper urges a new interpretation of these arguments as precautionary arguments, i.e. as relying on a precautionary principle. This interpretation helps us better appreciate the potential normative force of the worrie…Read more
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72Aesthetic testimony and experimental philosophyIn Florian Cova & Sébastien Réhault (eds.), Advances in Experimental Philosophy of Aesthetics, Bloomsbury Academic. 2018.Aesthetic testimony is testimony about aesthetic properties. For example, in aone straightforward case, one person might tell another that something is beautiful. Philosophical discussion about aesthetic testimony centers on the question of whether there are any important differences between aesthetic testimony and testimony about non-aesthetic descriptive matters. In particular, the focus is often on the respective epistemic credentials of aesthetic and non-aesthetic testimony relative to first…Read more
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233Conceptual engineering is extremely unlikely to work. So what?Inquiry: An Interdisciplinary Journal of Philosophy 64 (1-2): 212-226. 2021.ABSTRACT Conceptual engineering aims to improve our concepts. That's plausibly an extremely difficult thing to do. Should this make us sceptical of the idea that philosophers should try to do it? You might think so. Cappelen, in his Fixing Language: an Essay on Conceptual Engineering, thinks it shouldn't stop us – but his stated reasons are not really encouraging. In this paper, I say what I think Cappelen should have said, on the basis of a very rough cost-benefit analysis.
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1154English Language and PhilosophyIn S. Adolphs & D. Knight (eds.), The Routledge Handbook of English Language and Digital Humanities. 2020.Philosophical enquiry stands to benefit from the inclusion of methods from the digital humanities to study language use. Empirical studies using the methods of the digital humanities have the potential to contribute to both conceptual analysis and intuition-based enquiry, two important approaches in contemporary philosophy. Empirical studies using the methods of the digital humanities can also provide valuable metaphilosophical insights into the nature of philosophical methods themselves. The us…Read more
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1488Intuitions about cases as evidence (for how we should think)Inquiry: An Interdisciplinary Journal of Philosophy 66 1036-1068. 2023.Much recent work on philosophical methodology has focused on whether we should accept evidence: the claim that philosophers use intuitive judgments about cases as evidence for/against philosophical theories. This paper outlines a new way of thinking about the philosophical method of appealing to cases such that evidence is true but not as it is typically understood. The idea proposed is that, when philosophers appeal to cases, they are engaged in a project of conceptual engineering and that, wit…Read more
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288Why don't we trust moral testimony?Mind and Language 35 (4): 456-474. 2020.Is there a problem with believing based on moral testimony? The intuition that there is a problem is a starting point for much research on moral testimony. To arbitrate between various attempts to account for intuitions about moral testimony, we need to know the exact nature of those intuitions. The current study investigates this empirically. The study confirms an asymmetry in the way we think about testimony about moral and descriptive matters and explores the extent to which this asymmetry is…Read more
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1119Are Intuitions About Moral Relevance Susceptible to Framing Effects?Review of Philosophy and Psychology 9 (1): 115-141. 2018.Various studies have reported that moral intuitions about the permissibility of acts are subject to framing effects. This paper reports the results of a series of experiments which further examine the susceptibility of moral intuitions to framing effects. The main aim was to test recent speculation that intuitions about the moral relevance of certain properties of cases might be relatively resistent to framing effects. If correct, this would provide a certain type of moral intuitionist with the …Read more
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902Why Don’t Philosophers Do Their Intuition Practice?Acta Analytica 34 (3): 257-269. 2019.I bet you don’t practice your philosophical intuitions. What’s your excuse? If you think philosophical training improves the reliability of philosophical intuitions, then practicing intuitions should improve them even further. I argue that philosophers’ reluctance to practice their intuitions highlights a tension in the way that they think about the role of intuitions in philosophy.
Manchester, United Kingdom of Great Britain and Northern Ireland
Areas of Specialization
| Metaphilosophy |
| Epistemology |
| Environmental Ethics |
| Normative Ethics |
Areas of Interest
| Metaphilosophy |
| Epistemology |
| Environmental Ethics |
| Normative Ethics |