Racism is a doctrine or teaching, without scientific support, that does three things. First, it claims to find racial differences in things like character and intelligence. Second, racism asserts the superiority of one race over another or others. Finally, it seeks to maintain that dominance through a complex system of beliefs, behaviors, use of language and policies. Racism reflects and enforces a pervasive view, in white dominated U.S. culture that people of color are inferior to whites.