Under all existing or existed communist government mass media brings The Truth, the government's interpretation of events. If you live here you should know this interpretation, or you risk to show political illiteracy and to be critisized for that. It can damage your career, or you will be forced to attend to courses of political literacy, or both. I believe it didn't work for blue collars, they had more freedom in this sense, but for white collar political illiteracy was a real threat. It was like now in USA with microagression of white males (as I see it from other side of ocean): if you catched on some sort aggression at female, you could be fired and get a "wolf ticket" (in short, it is markings in papers that does not allow to find white collar job), or attend to some sort of training, bring public apoligies, and so on.
> Nowadays, as I am sure you know, the contradiction and control is hidden not in the sentence...
Are you trying to persuade me that USSR was not as bad as it seems from USA? I know that. And USA is not as bad as it seemed from USSR. But I have no intentions to discuss it here. It is a contraversial topic, and it is like swamp: you step there and cannot get out of it. Moreover I see no point in discussing: there is no USSR now. Was it bad, or not so bad -- it does not matter now.
> I don't know where you're getting the idea that I'm in favour of rewriting the past from.
Not you, but all communist states I know about.