•  379
    Ideally, should liberals in a pluralistic society be able to agree to abide by a common legal system such that all their disputes are resolved without resort to illegal force? Rawls believes the answer is “yes.” I explain and defend his answer, but I also conclude, focusing on the example of abortion, that the truth is “not necessarily, not always.” Rawls’s conceptions of reasonable citizens and public reason help explain why there is a strong prima facie duty to forswear illegal force. It is ba…Read more
  •  190
    Wrongdoing Without Motives: Why Victor Tadros is Wrong About Wrongdoing and Motivation (review)
    Law and Philosophy 32 (2-3): 217-240. 2013.
    Victor Tadros defends a subjective, intention-focused interpretation of the means principle (MP), according to which to use another as a means is to form plans or intentions in which the other serves as a tool for advancing one's ends. My thesis here is that Tadros's defense of the subjective interpretation of the MP is unsuccessful. To make that case I argue for three claims. First, the subjective interpretation has implausibly harsh implications in certain cases, implying that certain people w…Read more
  •  165
    Proof Beyond a Reasonable Doubt: A Balanced Retributive Account
    Louisiana Law Review 76 (2): 355-446. 2015.
    The standard of proof in criminal trials in many liberal democracies is proof beyond a reasonable doubt, the BARD standard. It is customary to describe it, when putting a number on it, as requiring that the fact finder be at least 90% certain, after considering the evidence, that the defendant is guilty. Strikingly, no good reason has yet been offered in defense of using that standard. A number of non-consequentialist justifications that aim to support an even higher standard have been offered; …Read more
  •  152
    Crime, Culpability and Moral Luck (review)
    Law and Philosophy 29 (4): 373-384. 2010.
    Crime and Culpability, by Larry Alexander, Kimberly Kessler Ferzan (with Stephen Morse) is a visionary work of moral and legal philosophy. Nonetheless, it is fundamentally morally misguided. In seeking to free criminal law from what the authors take to be the distorting influence of outcome luck, they arrive at a position that is overly exculpatory. It fails to hold actors liable for the harms they cause when they have taken less care they should. I argue, first, that the authors’ attempt to str…Read more
  •  145
    Permissibly encouraging the impermissible
    Journal of Value Inquiry 38 (3): 341-354. 2004.
    Certain theorists argue that intention cannot be a wrong-making feature of actions because (a) it is morally impermissible to encourage morally impermissible actions; (b) there are certain putatively impermissible actions that seem to be impermissible because of the intention with which they are performed; and (c) at least some of these actions can permissibly be encouraged. If one accepts (a) and (c), then one should conclude that these actions cannot really be impermissible. This paper rejects…Read more
  •  134
    Constitutional Rights for Nonresident Aliens
    Philosophy & Public Policy Quarterly 29 (3/4): 6. 2009.
    I argue that nonresident aliens, in places that are clearly not U.S. territory, should benefit from constitutional rights. This is a matter of mutuality of obligation. The U.S. claims the authority to hold all people accountable for respecting certain laws, such as the law of war as defined in the Military Commissions Act. Accordingly, it must accord them basic legal rights in return. At the same time, I argue, contra Benjamin Wittes, that this would not lead to absurdly opening the courthouse d…Read more
  •  110
    Judith Jarvis Thomson recently argued that it is impermissible for a bystander to turn a runaway trolley from five onto one. But she also argues that a trolley driver is required to do just that. We believe that her argument is flawed in three important ways. She fails to give proper weight to (a) an agent¹s claims not to be required to act in ways he does not want to, (b) impartiality in the weighing of competing patient-claims, and (c) the role of patient-claims in determining agent-duties. Al…Read more
  •  88
    Transcending the Means Principle
    Law and Philosophy 33 (4): 427-464. 2014.
    A robust, if not absolute, prohibition on treating people merely as a means seems to sit at the core of common sense deontological morality. But the principle prohibiting such treatment, the ‘means principle’ (MP), has been notoriously hard to defend: both the subjective, intention-focused and the objective, causal-role-focused interpretations of what it means to use someone as a means face potent objections. In this paper, my goal is not to defend the MP, but to articulate and defend a new prin…Read more
  •  45
    Crime, Culpability and Moral Luck
    Law and Philosophy 29 (4): 373-384. 2010.
  •  44
    In an earlier article, I introduced the “restricting claims principle” to explain what is right about the means principle: the idea that it is harder to justify causing or allowing someone to suffer harm if using him as a means than if causing or allowing harm as a side effect. The RCP appeals to the idea that claims not to be harmed as a side effect push to restrict an agent from doing what she would otherwise be free to do for herself or others, given an appropriate account of her baseline fre…Read more
  •  37
    Gideon Yaffe’s “subjectivism about attempts” rest on the Transfer Principle: “If a particular form of conduct is legitimately criminalized, then the attempt to engage in that form of conduct is also legitimately criminalized.” From the perspective of a moral concern with culpability, this principle seems to get to the heart of the matter: the true essence of what is wrong with attempting to commit a crime. Unfortunately, Yaffe’s argument for the Transfer Principle is based on an equivocation and…Read more
  •  34
    Doug Husak frames a worry that makes sense in the abstract, but in reality, there is not much to worry about. The thesis that intentions are irrelevant to permissibility (IIP) is a straw man. There are reasons to think that the moral significance of intentions is not properly registered in criminal law. But the moral basis for criticism is not nearly as extreme as the IIP, and the fixes are not that hard to make. Lastly, if they are not made, some people may not get the punishments they deserve,…Read more
  •  31
    Introduction to the Special Issue on Deontology and the Criminal Law
    Criminal Law and Philosophy 10 (4): 741-743. 2016.
    Deontology holds that the rules or principles that govern the permissibility of actions cannot be derived simply from the goal of promoting good consequences. The definition has to be given negatively because there is still much disagreement about what positively grounds these rules or principles. The articles in this special issue—collected mostly from papers presented at a conference sponsored by the Institute for Law and Philosophy at Rutgers UniversityOne paper in this issue, from Gerhard Øv…Read more
  •  30
    The Doctrine of Illicit Intentions
    Philosophy and Public Affairs 34 (1): 39-67. 2005.
    According to the Doctrine of Illicit Intentions, it is impermissible both to form and then to act on an illicit intention. An intention is illicit, roughly, if it causes the agent who has it to be, in a certain way, disposed to perform actions that are impermissible. If the range of actions an agent might be directed to perform by an intention includes impermissible actions, then it may be impermissible to form or act on that intention even if, in the end, the agent performs no action that is …Read more
  •  29
    Crossing a Moral Line: Long-Term Preventive Detention in the War on Terror
    Philosophy and Public Policy Quarterly 28 (3/4): 15-21. 2008.
    It is often argued that suspected terrorists captured in the war on terror can be detained just the same way captured enemy soldiers can: until the relevant war is over. But there is a deep disanalogy between suspected terrorists and captured enemy soldiers. Soldiers cannot be held accountable for the use of force , whereas terrorists normally can. Detaining people who can be held accountable as if they cannot is crossing an important moral line, sacrificing the rights of the individual for the …Read more
  •  28
    Discussions of risk have assumed that risk must be modeled the same in all cases. This is a mistake. Normally, if people know that those affected by an agent’s choice have conflicting interests, th...
  •  23
    At the heart of Seth Lazar’s arguments in support of what he calls Moral Distinction – ‘In war, with rare exceptions, killing noncombatants is worse than killing combatants’ – is his treatment of eliminative and opportunistic killing. He adopts the standard line, that eliminative killing is easier to justify than opportunistic killing. And he acknowledges that there are various circumstances in which one might be able to justify killing noncombatants on eliminative grounds. Nonetheless, he relie…Read more
  •  21
    Reply to Critics: Poscher and Eleftheriadis (review)
    Jus Cogens 4 (3): 329-337. 2022.
    In this piece I reply to comments on my book, The Mechanics of Claims and Permissible Killing in War, by Ralf Poscher and Pavlos Eleftheriadis. Poscher points out that my discussion of rights gave short shrift to the notion of dignity; my reply here gives me the welcome opportunity to correct that oversight. Eleftheriadis dissects my methodology, trying to shoehorn my theory into an existing category; my reply here gives me an opportunity to clarify why it is not just a variation on a familiar t…Read more
  •  21
    Antony Duff’s The Realm of Criminal Law offers an appealing moral reconstruction of the criminal law. I agree that the criminal law should be understood to predicate punishment upon sufficient proof that the defendant has committed a public wrong for which she is being held to account and censured. But the criminal law is not only about censoring people for public wrongs; it must serve other purposes as well, such as preventing people from committing serious crimes and more generally from violat…Read more
  •  19
    Targeted Killing and the Criminal Law
    In Larry Alexander & Kimberly Kessler Ferzan (eds.), The Palgrave Handbook of Applied Ethics and the Criminal Law, Springer Verlag. pp. 753-771. 2019.
    The moral justification for targeted killing turns on it being justified as an act of self-defense. That justification can be assessed by addressing five questions: Is the targeted person a threat who lacks the right to threaten? Has the targeted person forfeited some of her claim not to be killed? Even if the answer to the first two questions is positive, is targeted killing a necessary and proportionate response? Is the evidence in favor of targeted killing high enough to meet the relevant sta…Read more
  •  15
    This book develops an alternative account of rights according to which rights forfeiture has a much smaller role to play because rights themselves are more contextually contingent. For example, those who threaten to cause harm without a right to do so have weaker claims not to be killed than innocent bystanders or those who have a right to threaten to cause harm. By framing rights as the output of a balance of competing claims, and by laying out a detailed account of how to balance competing cla…Read more
  •  13
    Subjects in studies on humans are used as a means of conducting the research and achieving whatever good would justify putting them at risk. Accordingly, consent must normally be obtained before subjects are exposed to any substantial risks to their welfare. Bystanders are also often put at risk, but they are not used as a means. Accordingly—or so I argue—consent is more often unnecessary before bystanders are exposed to similar substantial risks to their welfare.
  •  8
    Punishment should, at least normally, be reserved for blameworthy actions. But to make sense of that claim, we need an account of blame and of why it might license or even call for punishment. Doug Husak, in whose honor this paper is written, rejects quality of will theories of blame as relevant to criminal punishment – what I call ‘criminal blame’. He offers instead a reason-responsive account of blameworthiness, according to which blame applies to wrongful actions chosen by agents who knew tha…Read more
  •  7
    Introduction
    Law and Philosophy 41 (2): 167-168. 2022.
  • Human dignity and proportionality : deontic pluralism in balancing
    with Mattias Kumm
    In Grant Huscroft, Bradley W. Miller & Grégoire C. N. Webber (eds.), Proportionality and the Rule of Law: Rights, Justification, Reasoning, Cambridge University Press. 2014.