I think that learning English. The study abroad Alternatively, there are advantages to students with native speakers. And to live abroad It forces us to communicate in that language. And have the opportunity to learn the traditions and culture of the native German with downside is the need to have time to study. Not for people who are of working age. And requires a high cost. For people who have a background in English and then some. And if there are acquaintances or relatives abroad will be much better.