Service

 If you are inclined to pride, glamour, fame, and have an inflated opinion of yourself, then being of service to others can bring you into a better balance.  Being of service to others can bring us to humility.  For one, it might not bear fruit as you had hoped or expected.  But it might deflate you sufficiently so you don’t think you are better than.  It is very difficult to feel part of something if you see yourself as better than or above others.  It is why service is expected of someone in addiction recovery and of someone who says they follow the Bible or follow Jesus.  I suspect you will see it as part of any spiritual path.