When someone share u a problem, bear in mind that do not just split out the sentence 'i understand'.

Do not call someone 'friend' if you were not there when needed.

Do not make any judgement if you have not yet listening to the whole story, because once u take side, may be friendship will gone forever.

Moreover, it shows how idiot and shallow you are.

Do not dare judging people if you dont know them well.

Just push off and mind just for your own business please.

It will definitely help, just ..... get out of my sight.