the book serves as a direct address to a young potential educator named Hermann, urging him to consider the vital role of education in shaping the future. Salzmann argues that while many may believe that the work of an educator is burdensome, it is, in fact, a rewarding endeavor that can lead to personal growth and the betterment of society. He lays the groundwork for his philosophy by discussing how the moral and intellectual development of students heavily depends on the educators themselves, implying that the responsibility lies with them to ensure a positive outcome in their teaching approaches. Various themes regarding the nature of education, the significance of self-reflection in teaching, and the joy found in working with youthful minds are introduced, setting the stage for the detailed methodologies that follow. (This is an automatically generated summary.)