Quote by Henri Frederic Amiel
To know how to suggest is the great art of teaching. To attain it we must be able to guess what will interest we must learn to read the childish soul as we might a piece of music. Then, by simply changing the key, we keep up the attraction and vary the song.
Summary
This quote emphasizes that effective teaching involves the skill of suggestion. It suggests that in order to engage and captivate learners, teachers must be able to anticipate what will interest them, similar to reading and understanding a piece of music. By adapting and altering our teaching techniques, like changing the key in a musical composition, we can maintain the students' attraction to the subject and constantly introduce new elements to keep them engaged.