Original sentence: He produced a general theoretical system for the analysis of society, which he called a theory of action based on the methodological and epistemological principle of "analytical realism" and on the ontological assumption of "voluntaristic action" on behalf of the system-environment correlate of the actor.Parsons concept of analytical realism can be regarded as a kind of compromise between between nominalist and realist views on the nature of reality and human knowledge
Edited sentence: " Parsons concept of analytical realism can be regarded as a kind of compromise between between nominalist and realist views on the nature of reality and human knowledge.He produced a general theoretical system for the analysis of society, which he called a theory of action based on the methodological and epistemological principle of "analytical realism" and on the ontological assumption of "voluntaristic action