Gert's moral theory and its application to bioethics cases

Bernard Gert's theory of morality has received much critical attention, but there has been relatively little commentary on its practical value for bioethics. An important test of an ethical theory is its ability to yield results that are helpful and plausible when applied to real cases. An examination of Gert's theory and his own attempts to apply it to bioethics cases reveals that there are serious difficulties with regard to its application. These problems are sufficiently severe to support the conclusion that Gert's theory is unacceptable as an approach for resolving bioethics cases, even relatively noncontroversial cases.