Interviews were conducted with 35 grass roots activists from middle-sized U.S. cities and small towns to learn about their perspectives and activities. No effort was made to obtain a representative sample of activists. The five main approaches to social change encountered were represented by members of the ideological and political left, by…

Recognizing that knowledge will enable the world's people to cope with worldwide relationships, Alger criticizes the social sciences for inhibiting needed research that would increase awareness of the linkages between human settlements and worldwide phenomena. Presents a progress report on the effort to identify islands of inquiry into the…