100 people should modify their behaviour if they are being impolite and unprofessional. The line is subjective I agree. Being polite and courteous rather than

100 people should modify their behaviour if they are being impolite and unprofessional. The line is subjective I agree. Being polite and courteous rather than unprofessional works best for everyone. It's pretty easy too. The path of least resistance is being followed and we are all the worse for it. Also the opinions you are expressing are very much those belonging to a member of the oppressive majority, as far as I am concerned. 100 to 1? Oppressive majority? Fairly cut and dried.