Virtues are dispositions not only to act in particular ways, but also to feel in particular ways. To act virtuously is not, as Kant was later to thin… - Alasdair MacIntyre

Raymond Aron ascribes to Weber the view that ‘each man’s conscience is irrefutable.’ … while [Weber] holds that an agent may be more or less rational in acting consistently with his values, the choice of any one particular evaluative stance or commitment can be no more rational than any other. All faiths and all evaluations are equally non-rational...

The manager treats ends as given, as outside his scope; his concern is with technique, with effectiveness … The therapist also treats ends as given, as outside his scope; his concern also is with technique, with effectiveness …Neither manager nor therapist, in their roles as manager and therapist, do or are able to engage in moral debate. They … purport to restrict themselves to the realms in which rational agreement in possible—that is, … to the realm of fact, the realm of means, the realm of measurable effectiveness.

Consider what kind of authority [can be ascribed to] any principle which it open to us to choose to regard as authoritative or not. I may choose for example to observe a regimen of asceticism and fasting … for reasons of health … What authority such principles possess derives from the reasons for my choice. Insofar as they are good reasons, the principles have corresponding authority; insofar as they are not, the principles are to that same extent deprived of authority. It would follow that a principle for the choice of which no reasons could be given would be a principle devoid of authority. I might indeed adopt such a principle from whim or caprice or from some arbitrary purpose … but if I then chose to abandon the principle whenever it suited me, I would be entirely free to do so.