In the long run of art, the creator's self-awareness and emotional adjustment often determine the breadth and length of their artistic journey. This week, Assistant Professor Kao Chia-Hung of the Department of Fine Arts at National Kaohsiung Normal University, a member of the Teacher Training Committee, will begin with the "Convex-Concave-Flat-Hole Marathon" lecture series, condensing three cross-generational and cross-cultural art experiences. […]