Due to a recent comment on my blog I want to clear up what exactly this expat thing is. An expat is someone who’s living in a place that they do fundamentally identify with. This is very different from an immigrant. Quoting from the Wikipedia article on expats:
The difference between an expatriate and an immigrant is that immigrants (for the most part) commit themselves to becoming a part of their country of residence, whereas expatriates are usually only temporarily placed in the host country and most of the time plan on returning to their home country, so they never adopt the culture in the host country – though some may end up never actually returning, with the distinction then becoming more a matter of their own viewpoint.
Expats retain their culture and identity as being apart from their host country. And ambivalence on return is key. Expats run the gamut. There are expats who have definite plans to return, vague and shifting plans to return, and no plans whatsoever to return. However, all of them fundamentally identify either with their country of origin or some other group independent of the country they live in. Or they’re in love and they don’t care where they live: home is where the heart is.