Affiliate Marketing Secrets

Referring to the answer by “hello there” posted here:http://answers.yahoo.com/question/index?…
He says:
“if you really see nothing wrong with yourself for having mixed… why do you continue to try so hard to normalize yourself… to associate yourself with people with whom you are emphatically unlike… to the point that you so blatantly lie in how nobody batted an eyelid. are you that much in denial?”
Why would he be so sure that I am lying when I say that I have never received any backlash for marrying outside of my race, either here in Australia, or in any other country that I have visited? Why does he assume that I need to try hard to associate myself with white people, as if my family/community would rather affiliate with him than with me?
The whole white/black thing aside, are many white American communities opposed to marrying ANY alternate race?
And do Americans typically assume that other countries would be similar in this respect?
Have many Americans been over seas before?