As for poetry 'belonging' in the classroom, it's like the way they taught us sex in those old hygiene classes: not performance but semiotics. If it I had taken Hygiene 71 seriously, I would have become a monk; & if I had taken college English seriously, I would have become an accountant.
Pre-faces & Other Writings (ed. New Directions Publishing, 1981) - ISBN: 9780811207850