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Underlying what this man says is what has been called, "asymetrical multiculturalism" (marvelous phrase!), in which minorities, like him, encourage other minorities to celebrate their inheritance & the white indigenous community is instructed to celebrate this diversity & eschew their own traditions.
Some people believe that you can't hold nativity plays anymore; you can't fly the flag of St George anymore; you can't even speak about these things anymore or you'll be called a racist.
Now whities, all together, lets sing, Kumbaya :0)