7. Study abroad expands your worldview. In comparison with citizens of most other countries,
 Americans tend to be uninformed about the world beyond the nation's boundaries.
 Students who study abroad return home with an informed and much less biased perspective toward other
 cultures and peoples.
 
留学してもただ行っただけでなにも変わらなかった人もいるけど、そのかいがあった人たち
は視野が広がって日本に帰って来てますね。