the support received from the German Research Foundation(DFG);the Japan Society for the Promotion of Science KAKENHI(grant numbers JP 17K02222,JP 17H04517,JP 18H03569,and JP 18K00074)
1.Introduction This paper is the second in a series of articles in which we present critical and diplomatic editions of the fourth chapter of the Tattvārthā Abhidharmakośaṭīkā.