How to be a friend...

I think it's a simple question but people usually forget about the word " honesty." Why do they choose to forget the basic elementary of friendship? Some people think if he or she treats ourselves dishonest, why should we treat them honest? There is a big problem - selfish personality. That is to say we always think people do the bad things to ourselves, but they don't consider that they must be a good model first. Although people like me don't think that too much, the only thing we have to realize is to be kind and honest to people and then people aren't a fool to ignore the gentle action. Friendship begins to grow up. Being a good friend is all I need!