A quote from Wolf Pangloss on his blog, 5 November 2007

Now I personally think that racism is ridiculous, because the similarities within ethnic groups of humans are minor when compared to the differences between individuals, whatever their ethnicity. And the similarities within humans of like pigmentation are even less. The Nazi race war was just as despicable as the Marxist-Leninist class war, not more and not less. Both Socialist creeds were responsible for millions of deaths. Both were anti-Jew, both were anti-Christian, and both have been associated with the most vile strains of totalitarianism in Muslim countries.