Although common sense and literature support the possibility of moral dilemmas, many traditional and contemporary philosophers deny this possibility because of several arguments. Probably the strongest argument against the possibility of moral dilemmas can be called the argument from ought and ought not. Various versions of this argument have been presented by McConnell, Hare, and Conee. Its basic form can be outlined as follows.If any agent is in any moral dilemma, then that agent ought to adopt each of two alternatives (...) but cannot adopt both.If any agent ought to adopt any alternative, but that agent cannot adopt that alternative together with another alternative, then that agent ought not not to adopt that other alternative.Therefore, if any agent is in any moral dilemma, then that agent both ought and ought not to adopt each alternative.It is not possible that any agent both ought and ought not to adopt any alternative.Therefore, it is not possible for any agent to be in any moral dilemma. (shrink)

Standard dyadic deontic logic (as well as standard deontic logic) has recently come under attack by moral philosophers who maintain that the axioms of standard dyadic deontic logic are biased against moral theories which generate moral conflicts. Since moral theories which generate conflicts are at least logically tenable, it is argued, standard dyadic deontic logic should be modified so that the set of logically possible moral theories includes those which generate such conflicts. I argue that (1) there are only certain (...) types of moral conflicts which are interesting, and which have worried moral theorists, (2) the modification of standard dyadic deontic logic along the lines suggested by those who defend the possibility of moral conflicts makes possible only uninteresting types of moral conflicts, and (3) the general strategy of piecemeal modification standard dyadic deontic logic is misguided: the possibility of interesting moral conflicts cannot be achieved in that way. (shrink)

In this paper I would like to make a contribution to the debate on rights-talk and duties-talk relationship and priority by addressing the problem from a peculiar angle: that of moral conflicts and dilemma. My working hypothesis is that it should be possible to identify some basic and relevant normative features of rights-talk and duties-talk by observing how they modify the description of moral conflicts. I will try to show that both rights and duties posses original and irreducible normative features, (...) and that these latter can be employed in a general assessment of their pro and con. I will first show the conceptual relationship between rights and duties, analyzing in the process a deflationary argument for rights. Second, I will define the general features of moral conflict and dilemma. I will then analyze the different readings that can be given, taking rights or duties as standpoints, of two kinds of moral conflicts: «asymmetric» and «symmetric» conflicts. (shrink)