It is always dangerous to draw too precise parallels between one historical period and another; and among the most misleading of such parallels are t… - Alasdair MacIntyre

My view that tolerance and rationality are intimately connected is not merely an a priori thesis. The transformation of Marxism from a rationally held into an irrationally held body of theory is a transformation which was the result of Marxists cutting themselves off from possibilities of criticism and refutation. The use of state power to defend Marxism as the one set of true beliefs in the Soviet Union produced the atrophy of Marxism and the irrationality of Soviet Marxism. This use of state power was not only repressive in respect of tolerance; it was the instrument of a minority who took up towards the majority an attitude very similar to that which Marcuse advises his minority elite to take up to the majority. The majority was in the Soviet Union the passive object of re-education in the interests of its own liberation. What Marcuse invites us to repeat is part of the experience of Stalinism.

A central thesis then begins to emerge: man is in his actions and practice, as well as in his fictions, essentially a story-telling animal. He is not essentially, but becomes through his history, a teller of stories that aspire to truth. But the key question for men is not about their own authorship; I can only answer the question 'What am I to do?' if I can answer the prior question 'Of what story or stories do I find myself a part?' We enter human society, that is, with one or more imputed characters - roles into which we have been drafted - and we have to learn what they are in order to be able to understand how others respond to us and how our responses to them are apt to be construed. It is through hearing stories about wicked stepmothers, lost children, good but misguided kings, wolves that suckle twin boys, youngest sons who receive no inheritance but must make their own way in the world and eldest sons who waste their inheritance on riotous living and go into exile to live with the swine, that children learn or mislearn both what a child and what a parent is, what the cast of characters may be in the drama into which they have been born and what the ways of the world are. ...Mythology, in its original sense, is at the heart of things.

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.