I mean, he’s still teaching. For now.

Just announced,He is not completing his class.

Gotta be a matter of time unless the place he teaches truly has no principles.

No such place. Not in today's world.

If you give a school enough evidence. Like, say, this email. Your career there is done.

And that's any school.

He teaches at Harvard.

Harvard has principles. They're spelled d-o-l-l-a-r-s.