Yes. Like for example, a teacher who are just strict and that's it, like there is no communication possible with them. It's terrible. For example, I remember when I was in junior high school, I had an art teacher actually, she was our art teacher and nobody liked her. She was just terrible like a very strict woman and very angry every time we went to attend her class.
And I remembered I was really terrified by her. And for me, she didn't teach me anything. So this kind of strict attitude was not really helpful for me.