I am an anthropologist, historian and licensed tour guide.
My name is Barbara. So, I am barbarian, but I am also Roman.
The barbarian is a stranger, the one who is left out, the one who comes from elsewhere. It’s the person who has a different way of seeing and of being in the world, who has a different point of view. 
A Roman, on the other hand, is a citizen, an insider, someone who was born into inclusion. The Roman point of view is to feel at home.