The cultural heritage of the peoples of all countries is included in the common heritage of humanity. The awareness that cultural heritage is something common to everyone, that it is the spiritual value of a citizen of the world, is important for young people to more easily understand their own nation, their cultural heritage and the international space, the cultural heritage of nations and the world around them. This is the only way they will become citizens of the world, understand the social system and know how to put events in the world into context, develop in the direction of becoming a better person.