There are many people who are blocked by fear... I was one of them in the past, until I decided to take control of my life and face those fears, learn from them and let that wisdom serve me to live better. But at one time it blocked me. Today I face it differently. We all have fears and we have to use them as an impulse, I think that's what it's all about.
Don't fear fear, fear what the fear of fear stops you from doing. Something like that anyway. 😆
I met a very wise man, he was 80 years old and he told me: don't be afraid, the only thing you have to be afraid of is fear itself. Take that he told me, I loved him like a grandfather.