Aye

“That disapproving look was back in her eyes. Her teacher face. The one that could make you squirm from ten paces, even if you were innocent. And I hadn't been innocent for years.”
― Laurell K. Hamilton, Circus of the Damned

“Fifty?” Harry gasped.
“Fifty points each,” said Professor McGonagall, breathing heavily.
“Professor — please —”
“You can’t —”
“Don’t tell me what I can and can’t do, Potter. I’ve never been more ashamed of Gryffindor students.”
― J.K. Rowling, Harry Potter and the Sorcerer's Stone

“My English teacher has no face. She has uncombed stringy hair that droops on her shoulders. The hair is black from her part to her ears and then neon orange to the frizzy ends. I can't decide if she had pissed off her hairdresser or is morphing into a monarch butterfly. I call her Hairwoman.”
― Laurie Halse Anderson, Speak

“The mediocre teacher tells. The good teacher explains. The superior teacher demonstrates. The great teacher inspires.”
― William Arthur Ward