Fear is just a collection of thoughts we have in our mind - Will Smith. I think fear is a great motivator and a great teacher. By conquering our fears we can achieve greatness intrinsically and extrinsically . Fear can be our best friend and our worst enemy. Franklin Roosevelt once said " The only thing you have to fear is fear itself". I hate being afraid to do something . I hate being afraid of fear. I think the only way to get rid of fear is to tackle everything your afraid of one at time. Fear can help motivate you but at the same time  it can hurt you by making you to afraid to progress. My suggestion is get outside your comfort zone and pick one thing your afraid of and work on beating that fear everyday until you conquer it. Then when your done find something else your afraid of and do the same. Change your mind set and thought process. Everyday instead of thinking i can't do this switch it to i can do this! Either you conquer fear or it conquers you.