"The way the system of competing outgroups works, there is an incentive for members of one minority group to display their assimilation, their Americanism as it were, by participating in institutionalized racism. Thus some European Jewish immigrants, who in all their lives had never seen a person of color, learned racism in short order once they assimilated to American society. I wanted to be an American but I did not want to assimilate to the evil of racism, here any more than there. It was logical for me as a scholar to focus on the issue of race in American history and because of my interest in women, on the history of black women."
January 1, 1970
https://en.wikiquote.org/wiki/Gerda_Lerner