2, and good friends more communication, more participation in group activities, bold speech, speak their own point of view, to throw the shadow of the heart, do not worry about what others think, after a few speeches you will feel their guts in the growing up.
3, their own to deal with their own things, when you deal with things must be to deal with people, let go of their guts to boldly communicate with others, not afraid of the occasional argument, so that slowly your guts will be big up