I don’t identify myself with any country. The concept of nation is a recent construct in human history (here). Loving one’s country might give us a sense of belonging and satisfy certain human’s nature (e.g. in group vs. out group bias such as the romantic feeling of fighting for one’s homeland). But nation is an arbitrary concept. Today’s national boundaries are results from histories, and the definition of nation-states changes over time. Moreover we don’t decide where we are born. That’s why I prefer to identify people by who they are or the group they choose (voluntarily) to belong, but not something as arbitrary as where a person’s born or grow up. Same for country, there are countries I like because I like the order emerged from the interactions of the people in it, or the places, natures, or histories, but not because it is China, the USA, or France.
I like to think of the world as one place. And anywhere can be home for an arcane wanderer as long as he likes the place and the people in it.
PS: This is a follow up on my earlier post.
Ryu's Blog 
"You may build the nation, coutry, or a place to live…
But you can\’t call that a HOME unless you put a HEART into it…" I like your idea about to think of this WORLD as ONE place~ And this one world needs everyone to take it with good care.Nationality is just help us to divide, organize, recognize people as a group in the world…
However, for me we are all Humanity…so to be or to be not nationalistic…is not that important than
what is your action as a human role do to this world…