Fears are driven fundamentally by a belief. In fact, each and every thing you experience in life is based on the beliefs you have built in consciously or unconsciously. You take any fear and go to the root of it then you can end up finding the root belief. When the outcome you are expecting deviates from the root belief then the fear arises. Let’s say you have the fear of failure. What is fear of failure for you? What is the belief you have on fear of failure? You may have belief like “when you fail others will laugh at you” or “you should never fail” or “failure means you not worthy enough”, etc. Question your beliefs deeply. Then you will realize that those dis empowering beliefs are not serving you and eliminate those beliefs to remove fear.