Power-related phenomena are one of the most difficult things to understand in social sciences and the field of conflict resolution as well. What is power and how power works are never obvious for many people as well as social scientists. So far, scholars and researchers tried to define power in many ways and there is considerable accumulation of research on power. However, during the last several decades, discussions about the concept of power became unnecessarily complicated and confusing. According to Kazuo Seiyama, the current situation of power study is “absurdly chaos” (おそろしく混沌としていて) and that “variously different concepts of power stand together in a disorderly way.” (さまざまに異な った「権力」概念の乱立). The purposes of this paper are twofold: firstl...