Anybody who doesn't have fear is an idiot. It's just that you must make the fear work for you. Hell when somebody shot at me, it made me madder than hell, and all I wanted to do was shoot back.
A good fighter pilot, like a good boxer, should have a knockout punch . . . You will find one attack you prefer to all others. Work on it till you can do it to perfection . . . then use it whenever possible.