Politic of isolation  was years practised by the communistic government. Persons are stayed without work and there is aggresion against them. I knew one old lady who tell she lived a month for little of dollar. This was the inheritanance of communism. You are also isolate from their newspapers. They put their people to your place. They rise the lack of moral. You see person without any tallent to your place like teacher of Bulgarian , you are isolate. When you are young they have no job for you when you become 50 you are old and have no chance to work.