Faced with the choice between creating a risk of harm and taking a precaution against that risk, should I take the precaution? Does the proper analysis of this trade-off require a maximizing, utilitarian approach? If not, how does one properly analyze the trade-off?These questions are important, for we often are uncertain about the effects of our actions. Accordingly, we often must consider whether our actions create an unreasonable risk of injury — that is, whether our actions are negligent.

When a plaintiff has been negligent in the sense that he should have acted otherwise, should the same criterion of negligence apply that would apply if he were creating risks only to others? Indeed, are there any persuasive reasons not to apply a radically different criterion of negligence? Moreover, should the plaintiff's recovery be diminished, outside the category of assumption of risk, even when the plaintiff has not been negligent? What are the justifiable criteria and limits of such plaintiff strict (...) responsibility? There are reasons for caution before concluding that a victim's self-regarding conduct is negligent. A victim often deserves special sympathy in the light of his special predicament, choosing between two evils, the immediate costs of which he must personally bear. Indeed, it might appear that the law is unfair or unduly onerous when it places significant demands on a victim with respect to his own self-regarding behavior. On the other hand, we should not forget that the victim's “duty” to use reasonable care is merely conditional: it applies only in case the victim seeks a remedy against the tortfeasor. (shrink)