give some exemples ?
Hmm I am one of those idiots who has to do something annoying while I'm studying i.e. Shake my pen/ play w the clip etc. I burp too often and too loudly. It depends what constitutes as manners in your definition of it. But I'd say I have no interest in what people have to say as well... Unless they're my friends. So I appear to be uninterested at most times when someone irrelevant (to me) is speaking - I guess that's not exercising manners. And hmm maybe nothing more