[Utilitarism, Nazism, and Euthanasia] The article is an answer to Prof. Munzarová who criticised my defence of physician-assisted suicide. The article points to shortcomings in the reply of prof. Munzarová which flow from the author’s underestimation of normative theory. Among these shortcomings are the ignoring of the arguments of her opponent; her calling into question the moral credit of the proponents of the competing theory (utilitarianism) rather than a critical analysis; unclear theoretical principles (a switching between paternalism and autonomy, the (...) presentation of the “principle of double-effect” as the standpoint of common sense); an unconvincing version of the “argument of the slippery slope” (ignoring the diametrical differences between the contemporary demand of some patients for assisted death and the Nazi programme of involuntary euthanasia). (shrink)

Let us imagine an ideal ethical agent, i.e., an agent who (i) holds a certain ethical theory, (ii) has all factual knowledge needed for determining which action among those open to her is right and which is wrong, according to her theory, and who (iii) is ideally motivated to really do whatever her ethical theory demands her to do (even when she speaks). If we grant that the notions of omniscience and ideal motivation both make sense, we may ask: Could (...) there possibly be an ideal utilitarian, that is, an ideal ethical agent whose ethical theory says that our only moral obligation consists in maximizing utility? I claim that an ideal agent cannot be utilitarian. An ideal utilitarian cannot entertain or communicate the beliefs necessary to being a utilitarian. For if every speech act from her mouth maximizes utility, she cannot be interpreted to utter assertions at all. Her very moral theory undermines the conditions necessary for entertaining it. (shrink)