Ethical dilemmas come in different types. The distinctions between these types are often important for disagreements about whether there are ethical dilemmas or not. Certain arguments for or against their existence may apply only to some types but not to other types. And only some types, if any, may constitute genuine ethical dilemmas.
Epistemic vs ontological In
epistemic ethical dilemmas, it is not clear to the agent what should be done because the agent is unable to discern which moral requirement takes precedence. Many decisions in everyday life, from a trivial choice between differently packaged cans of beans in the supermarket to life-altering career-choices, involve this form of uncertainty. But unresolvable conflicts on the epistemic level can exist without there actually being unresolvable conflicts and vice versa. The main interest in ethical dilemmas is concerned with on the
ontological level: whether there actually are genuine dilemmas in the form of unresolvable conflicts between moral requirements, not just whether the agent believes so. Utilitarians, for example, could argue that this depends on which broken promise results in the least harm to all concerned.
Obligation vs prohibition An
obligation is an ethical requirement to act in a certain way while a
prohibition is an ethical requirement to not act in a certain way. Most discussions of ethical dilemmas focus on obligation dilemmas: they involve two conflicting actions that the agent is ethically required to perform. Prohibition dilemmas, on the other hand, are situations in which no course of action is allowed. It has been argued that many arguments against ethical dilemmas are only successful in regard to obligation dilemmas but not against prohibition dilemmas.
Single-agent vs multi-agent Ethical dilemmas involve two courses of action that are both obligatory but stand in conflict with each other: it is not possible to perform both actions. In regular
single-agent cases, a single agent has both conflicting obligations. In
multi-agent cases, the actions are still incompatible but the obligations concern different people. These cases of conflicts between different types of duties can be contrasted with conflicts in which one type of duty conflicts with itself, for example, if there is a conflict between two long-term obligations. Such cases are often called
symmetric cases. == Existence of ethical dilemmas ==