What significance did German colonization have for Germany’s eastern neighbors?

There was a consolidation of many peoples who desperately opposed Germanization, however, some could not cope with the onslaught and became part of the empire, losing part of their culture and identity.

One of the components of a person's success in our time is receiving modern high-quality education, mastering the knowledge, skills and abilities necessary for life in society. A person today needs to study almost all his life, mastering everything new and new, acquiring the necessary professional qualities.