Yeah, I am living my life without any fear what is the need to be afraid of something or someone when you do the right thing. if you live your life fearing about someone or something you can't be happy. Fear is a enemy for your success only if you break all your fear and move forward you can achieve your goal.
If you fear always you will not be able to face the situation with confidence. Fear is something which will block you from the reality. There is no need to fear when you do the right thing. But when you know you are doing something wrong and you feel the fear then you must really stop doing such a mistake in your life and do only the right thing without any fear. Its always good to stay positive and stay away from fear to have a happy and peaceful life.