he drew from these experiences and published four volumes of a story titled "leonard and gertrude". these four volumes are about the lives of four characters: gertrude, glüphi, an unnamed parish clergyman and arner. gertrude is a wife and mother who teaches her children how to live moral upstanding lives. glüphi, a school teacher, sees the success gertrude has with her children and tries to model his school around her teachings. a parish clergyman also adopts gertrude's teachings. the work of gertrude, glüphi and the clergyman are helped by arner, a politician, who gets help from the state. through these four, harmony is achieved and a comprehensive education is offered to all people.