"The lectures ... were delivered before the students of the high school of Tsing Hua college, Peking, China, during the fall of 1917 ... They represen...
"The lectures ... were delivered before the students of the high school of Tsing Hua college, Peking, China, during the fall of 1917 ... They represent ... the content of a course in ethics at Hamline university during ten successive years." - Pref.