Not from teaching, but from using a pseudonym to write about teaching.
I am still teaching. But I have many other things right now that require my attention, and for now, I am done writing on dKos as Shakespeare's Sister, and on the various other sites that have published or republished my work.
Thank you all for your support over the years, and take care. If you wish to contact me, you may use the email address in my profile information here.
SS