st, many of these voices were silenced by a repressive state and others became inarticulate; it has become necessary to find new avenues for transmitting the messages of black liberation struggle, new ways to talk about racism and other politics of domination. Radical postmodernist practice, most powerfully conceptualized as a "politics of difference," should incorporate the voices of displaced, marginalized, exploited, and oppressed black people. [6] It is sadly ironic that the contemporary discourse which talks the most about heterogeneity, the decentered subject, declaring breakthroughs that allow recognition of otherness, still directs its critical voice primarily to a specialized audience, one that shares a common language rooted in the very master narratives it claims to challenge. If radical postmodernist thinking is to have a transformative impact then a critical break with the notion of "authority" as "mastery over" must not simply be a rhetorical device, it must be reflected in habits of being, including styles of writing as well as chosen subject matter. Third-world scholars, especially elites, and white critics who passively absorb white supremacist thinking, and therefore never notice or look at black people on the streets, at their jobs, who render us invisible with their gaze in all areas of daily life, are not likely to produce liberatory theory that will challenge racist domination, or to promote a breakdown in traditional ways of seeing and thinking about reality, ways of constructing aesthetic theory and practice. From a different standpoint Robert Storr makes a similar critique in the global issue of _Art in America_ when he asserts: To be sure, much postmodernist critical inquiry has centered precisely on the issues of "difference" and "otherness." On the purely theoretical plane the exploration of these concepts has produced some important results, but in the absence of any sustained research into what artists of c...
