Yesterday the artist/choreographer Paul Hughes sent me a link to this list of rules for teachers written by the American poet Anne Boyer. They are inspiring, and I see that she wrote them after John Cage whose rules for students are all over the internet.
only ask the questions to which you really need answers
demonstrate uncertainty
reconstruct for your students your own previous errors of thought and elucidate to your students what factors lead to a changed mind
do not let the terms with which you understand the world get in the way of understanding it
give up any desire to be the smartest person in the room
remember that students have bodies and that bodies require movement, sustenance, rest, and relief
leave an inheritance of dialectic
preserve and sustain whatever delusions you’ve found necessary to behave in good faith
every student is a genius
do not be afraid to state the obvious
a socratic bully is still a bully
thoroughly prepare class, including making preparations to abandon your preparations entirely
listen with your body
suspect charisma
conduct yourself in such a way that your students can eventually forget that you exist