I have never felt too attached to a nationality or a citizenship because it's not in your control. It depends on where you were born and sometimes on your parents' choice. I always believed that we would get to a time when there won't be any nations and citizenships and everyone is an "Earthizen". But I must admit it felt a little weird when my sibling had accepted another country's citizenship. Our relationship won't change and we won't consider each other foreign all of a sudden but it feels odd that we will carry different passports now. It's probably because we all tend to carry some inherent identity. I now know how some people in future generations would feel when their relatives or friends would take a different planetary membership.
Humans will always cross the current frontiers and create new ones. :)
Humans will always cross the current frontiers and create new ones. :)
