Nowadays, privacy is often seen as a series of traps. People feel that in their daily lives they are unable to cope with thoften they are absolutely right about that. Everything a person usually knows directly from experience, everything he tries to do, is within the limits of his private life; his ideas and possibilities are limited by the narrow framework of work, family, neighborhood, outside of which others act for him, and he remains a simple spectator. But the more one feels, even if vaguely, the approaching of an external threat from someone's ambitious plans, the more one feels trapped. Behind this feeling, there are seemingly independent changes in the very structure of societies and the entire continents. But the historical facts are also the facts of the successes and failures of individuals. In the period of industrialization of society, peasants become workers, feudal lords or lose their power, or become entrepreneurs. When some classes emerge and others come out of the