識人經 = Social climber's instruction book / 李子然編著
做人何必太正經 / 李子然著
人才經 = Human resources user manual / 婁偉編著
狐狸經 / 東郭遜編著
老實經 = Decent fellow's instruction book / 東郭遜編著
防人經 = Decent fellows' defending guide / 東郭遜編著