My future job

In school we was write a carrier test . Test said my ideal job is businessman , lawyer , judge. I don't know ,which job I will need trying ,because every year we have a carer day. If I want to work on judge , than I want to learn science of law. And after University I practice working in court of justice , but I prefer working at private sector.  I will be a director in big holding ,because I like reading books about financial problems . But my friends said my ideal job is lawyer , because I agree to go to compromise.