Abstract
An attempt by one of the leading political scientists to "extricate from the total political reality those aspects that can be considered the fundamental processes or activities without which no political life in society could continue." The conceptual framework for a "more complex structure of a theory" is developed around the concepts of demand, support, stress, and input-output. Easton explicitly rejects the discussion of political theory in terms of what he calls political philosophy, but the work is nevertheless of interest to philosophers who have the stamina and interest to wade through a long and over-drawn discussion of the nature of political life.—K. A. M.