If everyone cares about what he/she is doing only and not looking at others, or let me rephrase it seeing wrong things others are doing it and doing nothing to stop it or correct is a very negative thing.
A political professor who sees two of his students discussing one political issue and one of the students has a very wrong idea, and the professor does not correct it, will the student who has a wrong idea pass if there is debate?
Is the professor is good and caring?