If you are looked down upon by the teacher, if you argue with the teacher, it will make the teacher more disgusted with you. Since arguing is useless and undesirable, it is better to choose to accept it. If the teacher wants to change his opinion of you, you can't be angry, but you should prove your correctness and strength with practical actions.
Gold is not enough, no one is perfect. Each of us has a little flaw more or less, so you can't ask everyone to be satisfied with you. It is normal for others to have a little opinion of you or look down on you.
When we criticize others with one hand, some people blame themselves with three fingers. Because the person who accuses others is not perfect, he can look down on others and will be looked down upon by others, and the teacher does not rule it out.
Alternative purpose
If you are lucky enough to be looked down upon by your teacher at school, sometimes it's really not a bad thing. Maybe the teacher just wants to stimulate you to keep moving forward in such a disgusting way. However, if you are looked down upon by the teacher because of your "work", you can only express your deep sympathy.
Because being looked down upon by teachers is different from being looked down upon by classmates, I always feel like a thorn in my back, like a sore throat. Not only affects the mood, but also affects the study.