Fear, as a defense mechanism, protects us from the world around us, and from the actions that we can commit. Sometimes this mechanism blocks everything, even what can make us happier. On the one hand, it turns out that this is for good, and on the other hand, it is harmful, so any human characteristics need to be dealt with and tried to be managed. In life, a person goes through a lot of tests, which strengthens him and if he works on himself, then any fear becomes controlled, life becomes easier.