Based on economic ethics, this paper reflects on and aims to improve the semantics of responsibility. The traditional concept of responsibility is threatened with erosion when responsibility is attributed to an actor who is unable to exercise individual control over the outcome of his actions....

Until very recently, normative theorizing in ethics was frequently conducted without even mentioning uncertainty. Just a few years ago, Sven Ove Hansson described this state of affairs with the slogan: “Ethics still lives in a Newtonian world.” In the new Oxford Handbook of Philosophy and...