One day a psychologist take his best friend in to his ward to show the patients.
Doctor : can you see that person? He got mad, coz of his wife gone with someone else on their wedding day.
Friend : It’s that so..??? very bad.. very bad….. so, who is that person in the corner waving his head hear & there?
Doctor : Mmmmm….yes.. he is the person who take other man’s wife.