A systematic evaluation of the Survival Lottery through the lens of deontology, virtue ethics, contractualism, and utilitarianism. 10 min read.
The question of whether the Survival Lottery is morally justifiable is a trap. The thought experiment is constructed precisely to make justification impossible for anyone who holds certain basic moral commitments. Yet examining why it fails under each framework is philosophically illuminating.
Deontological Assessment: Unconditional Prohibition
Kantian deontology yields the clearest verdict: the lottery is absolutely impermissible. It treats the selected individual as a mere means to the ends of others. The lottery victim is not consenting, is not being punished for wrongdoing, and is not being asked to sacrifice for a greater good that they endorse. They are being used as a resource. The categorical imperative forbids this regardless of the consequences. Deontology thus provides a principled reason to reject the lottery, but at the cost of accepting that sometimes we must let people die to avoid doing wrong.
Virtue Ethics Assessment: Character and Motivation
A virtue ethicist would ask what kind of person would institute or support such a lottery. The answer is a person who is calculating, cold, and willing to sacrifice the innocent for aggregate benefit. Such a person lacks compassion, justice, and respect for the dignity of others. Virtue ethics thus rejects the lottery not because of a rule but because it is incompatible with a flourishing human life. However, virtue ethics may struggle to provide decisive guidance in cases where the virtues seem to conflict, such as compassion for the dying patients versus justice for the healthy.
The Survival Lottery is a machine for producing moral monsters. Even if the arithmetic of lives saved were favorable, the character required to operate the machine is one we would not want to cultivate. The thought experiment is a reminder that ethics is not just about outcomes; it is about who we become.
Contractualist Assessment: What No One Could Reasonably Reject
Contractualism, as developed by T.M. Scanlon, holds that an action is wrong if it could be reasonably rejected by anyone affected. The lottery victim could reasonably reject a policy that kills them to save others, especially since the victims of the organ failure could also reject a policy that lets them die. The contractualist must weigh these competing rejections. The key is that the lottery victim is being singled out for sacrifice, whereas in a system without the lottery, the dying patients are simply unlucky. The lottery makes the victim's position worse than it would be under an alternative policy that does not involve killing. Therefore, the lottery is reasonably rejectable.
Utilitarian Assessment: The Uncomfortable Conclusion
Utilitarianism, as we have seen, provides the most ambiguous verdict. A strict act-utilitarian might endorse the lottery if it truly maximizes welfare. But most utilitarians try to avoid this conclusion by appealing to rule-utilitarianism, or by arguing that the lottery would have terrible long-term consequences such as social breakdown. The fact that utilitarianism requires such elaborate maneuvers to avoid endorsing the lottery is itself a powerful criticism.
In the end, the Survival Lottery is not justifiable because it violates the most basic moral constraint we have: do not kill the innocent. The thought experiment shows that this constraint is not a mere prejudice but a foundation of moral community. Without it, we are all potential spare parts.
Referenced Works & Texts
- John Harris, "The Survival Lottery," Philosophy, Vol. 50, No. 191 (1975). The original thought experiment.
- T.M. Scanlon, What We Owe to Each Other (1998). The contractualist framework for assessing moral principles.
- Rosalind Hursthouse, On Virtue Ethics (1999). A contemporary defense of virtue ethics and its application to moral dilemmas.
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