King's College London
Department of Philosophy
PhD, 2010
London, United Kingdom of Great Britain and Northern Ireland
  •  291
    In this chapter, I look at how deep self views assign responsibility and autonomy to individuals suffering from mental ill health. Deep self views say that an agent is only acting autonomously and responsible for their actions if these align with their deep self, if they endorse their desires and motivations. That kind of view of responsible agency seems particularly well suited to give a theoretical grounding to the everyday intuition that sometimes an action is better ascribed to the illness t…Read more
  •  18
    How do we use concepts in thinking? How does conceptual thought interact with cognitive processes that employ non-conceptual representation? These are the main questions Nick Shea addresses in his...
  •  672
    “Terminal Anorexia”, Treatment Refusal and Decision-Making Capacity
    Cambridge Quarterly of Healthcare Ethics 33 (4): 558-569. 2024.
    Whether anorexic patients should be able to refuse treatment when this refusal potentially has a fatal outcome is a vexed topic. A recent proposal for a new category of “terminal anorexia” suggests criteria when a move to palliative care or even physician-assisted suicide might be justified. The author argues that this proposed diagnosis presents a false sense of certainty of the illness trajectory by conceptualizing anorexia in analogy with physical disorders and stressing the effects of starva…Read more
  •  90
    Scaffolding Bad Moral Agents
    Topoi 44 (2): 445-455. 2025.
    Recent work on ecological accounts of moral responsibility and agency have argued for the importance of social environments for moral reasons responsiveness. Moral audiences can scaffold individual agents’ sensitivity to moral reasons and their motivation to act on them, but they can also undermine it. In this paper, we look at two case studies of ‘scaffolding bad’, where moral agency is undermined by social environments: street gangs and online incel communities. In discussing these case studie…Read more
  •  120
    Blaming the dead
    European Journal of Philosophy 32 (2): 548-559. 2024.
    Should moral blame stop at the grave? We often blame the dead for the bad things they did while alive. But blaming the dead poses a prima facie challenge to accounts which take our blaming practices to aim at communicating moral disapproval to wrongdoers or at improving their moral agency. If these kinds of aims are made definitional for blame, blaming the dead becomes impossible. But even on accounts which say that paradigmatically, blame is a form of moral engagement which aims to effect chang…Read more
  •  96
    Brain disorders reconsidered – a response to commentaries
    Philosophical Psychology 37 (3): 644-657. 2024.
    In this paper, I respond to commentaries on my book “Are Mental Disorders Brain Disorders?”. The topics I discuss are: accounts of function and dysfunction, constraints on the relationship between processes at the level of the brain and the mind, externalism in psychiatry, implications for moral responsibility and the question whether my account is a form of conceptual engineering. I defend my account and argue that the key criterion for whether mental disorders are brain disorders is whether we…Read more
  •  561
    (Almost) everything you’ve always wanted to know about moral reasoning and decision making (review)
    Philosophical Psychology 38 (8): 3788-3791. 2025.
    Moral Psychology spans both philosophy and psychology: it addresses questions concerning the role of emotions in moral judgment, the nature of moral motivation, whether human beings are ultimately...
  •  113
    Responsible Agency and the Importance of Moral Audience
    Ethical Theory and Moral Practice 26 (3): 361-375. 2023.
    Ecological accounts of responsible agency claim that moral feedback is essential to the reasons-responsiveness of agents. In this paper, we discuss McGeer’s scaffolded reasons-responsiveness account in the light of two concerns. The first is that some agents may be less attuned to feedback from their social environment but are nevertheless morally responsible agents – for example, autistic people. The second is that moral audiences can actually work to undermine reasons-responsiveness if they es…Read more
  •  136
    Are mental disorders brain disorders? – A precis
    Philosophical Psychology 37 (3): 552-557. 2022.
    People hold wildly opposing and very strong views on the question whether mental disorders are brain disorders, and the disagreement is primarily a conceptual one, not one about whether there are,...
  •  121
    Responsibility for Reckless Rape
    with Katrina Sifferd
    Humana Mente - Journal of Philosophical Studies 42 (15): 119-143. 2022.
    Sometimes persons are legally responsible for reckless behavior that causes criminal harm. This is the case under the newly drafted provisions of the U.S. Model Penal Code (MPC), which holds persons responsible for “simple” rape (nonconsensual sex without proof of force or threats of force), where the offender recklessly disregards the risk that the victim does not consent. In this paper we offer an explanation and corrective critique of the handling of reckless rape cases, with a focus on the U…Read more
  •  78
    The effect of mental disorders on the autonomy of social beings (review)
    Philosophical Psychology 38 (4): 1891-1895. 2025.
    It is commonly thought that mental disorders can undermine autonomy. In her new book, Michelle Maiese addresses the question to what extent this is the case. Her insightful book makes contributions...
  •  60
    Introduction
    Royal Institute of Philosophy Supplement 92 1-3. 2022.
  •  1213
    Practical Wisdom and the Value of Cognitive Diversity
    Royal Institute of Philosophy Supplement 92 149-166. 2022.
    The challenges facing us today require practical wisdom to allow us to react appropriately. In this paper, we argue that at a group level, we will make better decisions if we respect and take into account the moral judgment of agents with diverse styles of cognition and moral reasoning. We show this by focusing on the example of autism, highlighting different strengths and weaknesses of moral reasoning found in autistic and non-autistic persons respectively.
  •  138
    What is unrealistic optimism?
    with Lisa Bortolotti and Bojana Kuzmanovic
    Consciousness and Cognition 50 1-2. 2017.
    Introduction to a special issue on unrealistic optimism
  •  117
    The question of whether mental disorders are disorders of the brain has led to a long- running and controversial dispute within psychiatry, psychology and philosophy of mind and psychology. While recent work in neuroscience frequently tries to identify underlying brain dysfunction in mental disorders, detractors argue that labelling mental disorders as brain disorders is reductive and can result in harmful social effects. This book brings a much- needed philosophical perspective to bear on this …Read more
  •  73
    Values and Virtues for a Challenging World (edited book)
    Cambridge University Press. forthcoming.
  •  135
    On mental illness and broken brains
    Think 20 (58): 103-112. 2021.
    We often hear that certain mental disorders are disorders of the brain, but it is not clear what this claim amounts to. Does it mean that they are like classic brain diseases such as brain cancer? I argue that this is not the case for most mental disorders. Neither does the claim that all mental disorders are brain disorders follow from a materialist world-view. The only plausible way of understanding mental disorders as brain disorders is a fairly modest one, where we label brain differences we…Read more
  •  1869
    Brain Pathology and Moral Responsibility
    In Matt King & Joshua May (eds.), Agency in Mental Disorder: Philosophical Dimensions, Oxford University Press. 2022.
    Does a diagnosis of brain dysfunction matter for ascriptions of moral responsibility? This chapter argues that, while knowledge of brain pathology can inform judgments of moral responsibility, its evidential value is currently limited for a number of practical and theoretical reasons. These include the problem of establishing causation from correlational data, drawing inferences about individuals from group data, and the reliance of the interpretation of brain findings on well-established psycho…Read more
  •  98
    Social Dimensions of Moral Responsibility
    Philosophical Quarterly 70 (281): 868-870. 2020.
    Social Dimensions of Moral Responsibility. Edited By Hutchison Katrina, Mackenzie Catriona, Oshana Marina.
  •  694
    Why Free Will Is Real
    Philosophical Quarterly 70 (279): 432-435. 2020.
    Why Free Will Is Real. By List Christian.
  •  78
    Autobiographical stories do not merely offer insights into someone’s experience but can constitute evidence or even serve as self-standing arguments for a given viewpoint in the context of public debates. Such stories are likely to exercise considerable influence on debate participants’ views and behaviour due to their being more vivid, engaging, and accessible than other forms of evidence or argument. In this paper we are interested in whether there are epistemic and moral duties associated wit…Read more
  •  173
    Instrumentalism about Moral Responsibility Revisited
    Philosophical Quarterly 69 (276): 555-573. 2019.
    I defend an instrumentalist account of moral responsibility and adopt Manuel Vargas’ idea that our responsibility practices are justified by their effects. However, whereas Vargas gives an independent account of morally responsible agency, on my account, responsible agency is defined as the susceptibility to developing and maintaining moral agency through being held responsible. I show that the instrumentalism I propose can avoid some problems more crude forms of instrumentalism encounter by ado…Read more
  •  99
    Confabulation, Rationalisation and Morality
    Topoi 39 (1): 219-227. 2020.
    In everyday confabulation and rationalisation of behaviour, agents provide sincerely believed explanations of behaviour which are ill-grounded and normally inaccurate. In this paper, I look at the commonalities and differences between confabulations and rationalisations and investigate their moral costs and benefits. Following Summers and Velleman, I argue that both can be beneficial because they constrain future behaviour through self-consistency motivations. However, I then show that the same …Read more
  •  176
    Why (Some) Unrealistic Optimism is Permissible in Patient Decision Making
    American Journal of Bioethics 18 (9): 27-29. 2018.
    In their fascinating and timely article, Blumenthal-Barbyand Ubel (2018) argue that it is often unclear whether patients exhibit hope, are unrealistically optimistic, or are in denial or self-deceived, as distinctions made on the basis of belief accuracy are problematic. The authors maintain that, in most cases, we should respect patients' decisions, even when they exhibit some optimistic bias. We agree on all key points and intend to provide additional evidence to support the authors’ arguments…Read more
  •  272
    Are Psychopaths Legally Insane?
    European Journal of Analytic Philosophy 14 (1): 79-96. 2018.
    The question of whether psychopaths are criminally and morally responsible has generated significant controversy in the literature. In this paper, we discuss what relevance a psychopathy diagnosis has for criminal responsibility. It has been argued that figuring out whether psychopathy is a mental illness is of fundamental importance, because it is a precondition for psychopaths’ eligibility to be excused via the legal insanity defense. But even if psychopathy counts as a mental illness, this al…Read more
  •  182
    What does it take to be a brain disorder?
    Synthese 197 (1): 249-262. 2020.
    In this paper, I address the question whether mental disorders should be understood to be brain disorders and what conditions need to be met for a disorder to be rightly described as a brain disorder. I defend the view that mental disorders are autonomous and that a condition can be a mental disorder without at the same time being a brain disorder. I then show the consequences of this view. The most important of these is that brain differences underlying mental disorders derive their status as d…Read more
  •  158
    Born to be biased? Unrealistic optimism and error management theory
    Philosophical Psychology 30 (8): 1159-1175. 2017.
    When individuals display cognitive biases, they are prone to developing systematically false beliefs. Evolutionary psychologists have argued that rather than being a flaw in human cognition, biases may actually be design features. In my paper, I assess the claim that unrealistic optimism is such a design feature because it is a form of error management. Proponents of this theory say that when individuals make decisions under uncertainty, it can be advantageous to err on the side of overconfidenc…Read more
  •  103
    What is unrealistic optimism?
    with Lisa Bortolotti and Bojana Kuzmanovic
    Consciousness and Cognition 50 3-11. 2017.
    Here we consider the nature of unrealistic optimism and other related positive illusions. We are interested in whether cognitive states that are unrealistically optimistic are belief states, whether they are false, and whether they are epistemically irrational. We also ask to what extent unrealistically optimistic cognitive states are fixed. Based on the classic and recent empirical literature on unrealistic optimism, we offer some preliminary answers to these questions, thereby laying the found…Read more
  •  262
    On Blaming and Punishing Psychopaths
    Criminal Law and Philosophy 11 (1): 127-142. 2017.
    Current legal practice holds that a diagnosis of psychopathy does not remove criminal responsibility. In contrast, many philosophers and legal experts are increasingly persuaded by evidence from experimental psychology and neuroscience indicating moral and cognitive deficits in psychopaths and have argued that they should be excused from moral responsibility. However, having opposite views concerning psychopaths’ moral responsibility, on the one hand, and criminal responsibility, on the other, s…Read more