Psyllium is a fiber supplement, used primarily for the treatment of constipation due to its being a good source of soluble fiber. As a supplement, psyllium is derived from the seed husks of a plant called Plantago ovata.
Social theory is interdisciplinary and draws upon ideas from fields as diverse as anthropology and media studies. Social theory of an informal nature, or authorship based outside of academic social and political science, may be referred to instead as  social criticism  or  social commentary .
From Wikipedia, the free encyclopedia. Social movement theory is an interdisciplinary study within the social sciences that generally seeks to explain why social mobilization occurs, the forms under which it manifests, as well as potential social, cultural, and political consequences.eople are driven into movements out of a sense of deprivation or inequality, particularly (1) in relation to others or (2) in relation to their expectations. In the first view, participants see others who have more power, economic resources, or status, and thus try to acquire these same things for themselves.