Collection of author's interpretations - a form that is not quite common for the tutorial genre. Of course, there is no single, true interpretation, but it is possible to comprehend the meaning of the work at different levels of depth. And it is impossible to teach your students to immerse themselves in the text, to see hidden meanings, to acquire their own (also subjective!) Interpretations without familiarizing them with the samples of interpretations - of course, provided they have sufficient depth and philological correctness.