I knew a Sephardic Jew who so loathed whom he was he put down Jews at every opportunity. It seems there are also self-loathing Latinos and self-loathing African Americans. What causes it?

It might depend on location. When I was a kid, almost everybody I met told me emphatically that I was not acceptable in any way. This town has not changed much, but I have noticed that in other areas it's not so.

I guess they're not as smart as you and should think the way you want them to think.

cause theyre mean when they hate like that