When you become detached mentally from yourself and concentrate on helping other people with their difficulties, you will be able to cope with your own more effectively. Somehow, the act of self - giving is a personal power - releasing factor.
Believe in yourself! Have faith in your abilities. Without a humble but reasonable confidence in your own powers you cannot be successful or happy. But with self-confidence you can succeed. A sense of inferiority and inadequacy interferes with the attainment of your hopes, but self-confidence leads to self-realization and successful achievement.