ok, all joking aside, this thread is now getting personal for me, as you are entering my homespace 'domain'.
I jokes, but this is getting personal, because you are taking it as such, and not following my last post about the humor. You crossed the line with Greece.
Greece was and is as homogenous as a nation can get. Not only a country, but a nation (which by definition, many, many modern bif industrial countries are not). They are countries made up of many minorities.
The population of Greece is 98% homogenous in Religion, language and culture. Very few countries can reach that, very very few.
as it was and still is for thousands of years.
also, for your info, the longest non stop and non interupted empire was the Byzantine empire, which was also Greek.
So, I will take back my humor now, and ask you to remove your foot from your mouth as it is apparent to me that you dont know much about Greek history, civilization or culture.