White accomplishments, from which all peoples benefit, not white supremacy.
Some blacks are obsessed with "White Supremacy". It has been postulated many of them do feel like lowly apes and are not the same kind of human as a Europen lighter-skinned peoples. They actually feel that down in their bones, that they are inferior. If it did not, they would not be so obsessed with it. Call it epigenetics, they were told they are inferior and 150 years later they actually still believe it. Nothing we can work with there, they have to have Booker T Washington moment.