Sometimes we don't realize how important our existence in this world is. We don't think that we truly have a purpose; a reason for being. That no one really needs us in their lives. We sell ourselves short. Believing that we are not valued deeply by others. We can't measure our purpose in terms of saving people lives, curing cancer or being a super hero. Our purpose comes from not what we think our worth always is to others but rather what others value our purpose to be. As long as someone considers you a friend as long as they breathe they will need you in their lives.