It's been a while. Well I had a problem with some people. You know at school or in life, you cannot say whatever you want because of some restrictions and stuffs like: respect, civility, etc.. But I want, one day to tell them that they're wrong. How do you people do to tell that someone's wrong without getting mad?
Thanks for your answers

I'll just ignore them

Shunsuke I understand it takes courage to be posting your personal problems out like this but please post this under personal. Plus people that go in the personal tab who visit it daily are more likely to give you a answer there as opposed to here. Sage further replies. Thank you.