This article argues that emotions can be a medium of social power. Using qualitative interview material from American Jews discussing anti-Semitism and its relationship to contemporary politics, it engages recent scholarship on emotions and political contention and shows how emotions make effective the various forms of symbolic exclusion by which group members exercise what Bourdieu calls symbolic power. It also explores the emotional connections to group membership by which some “excluded” members can engage in symbolic struggle over “the principles of (...) vision and division” Bourdieu (Sociological Theory 7(1), 14–25, 1989) that define the group. Finally, it shows how emotions work to incite discipline in some group members, inspiring them to conform to dominant definitions of group membership so as to avoid both symbolic struggle and exclusion. (shrink)