- How do we learn the deepest truth we can know about something?
- What is “better than speech”?
- True or False: It is true that one can teach without fullness of knowledge.
- Where does the power of illustration come from?
- What type of teacher is the half-learned teacher?
- How should each lesson be prepared?
- When should each lesson be studied?
- Where should the teacher get help from?
- How do some teachers hide their lazy ignorance?