Using recent writing on cosmopolitanism as a springboard, this essay explores the disciplinary grounding of, as well as substantive themes in, the thinking and praxis of contemporary cosmopolitanism. Beginning with David Harvey's view of geography and anthropology as propaedeutic to philosophical enquiry, it is argued that Rawlsian-style contractarian efforts to devise principles of global justice cannot legitimately claim to be universalistic unless they operate not only beneath a veil of ignorance of contracting parties' interests but also with the benefit of substantial empirical knowledge of the lives of subaltern others. The essay then explores the liberatory potentials of the more sophisticated deployments of geographical concepts suc...