In different ways, J. Carens and M. Weiner have overlooked important ethical issues raised by the human migration phenomenon. Weiner avoids moral issues in his conceptualization of alien admissions, and Carens focuses too intensely on the issue of whether national borders can be justified or not. (SLD)

The papers by B. Parekh and R. Baubock try to rebut arguments that immigrants have weaker claims to cultural liberty and preservation than other sorts of minorities. Many such claims, however, are not as vital as basic human rights, and may not pass tests of the good of the entire society. (SLD)