Fear- what good is it doing you? Okay, maybe if you were thinking of jumping off a cliff and got scared it probably would be a good thing. So it does have some use. But more often than not it holds you back. It causes you to slink into the shadows instead of standing in the sun. It causes you to miss opportunity even though its knocking really loudly at your door.
Look fear in the eye and tell it to take a hike. It is not helping you its just hurting you so hurt it back:)