Phrase you should never tell

How often do you face people who say that you are wrong, in a conversation or in an argument? And how do you react to such phrases? I don’t think that you are glad to hear it, because in a controversy there are not “the right or wrong” person, everyone just defends own opinion. Moreover we should not show our disrespect for the others’ points of view. It is better being diplomatic in a conversation, listen carefully to your interlocutor and show him your appreciation.

However, there are sometimes situations when you can be wrong, and it would be wise to admit your fault quickly and emphatically.