[To Be The Happiest of All People]: Make Good Deeds & Serve People

Do not stay alone and isolated. Isolation is a source of misery. All the depression and tension disappear when you fuse with your family and the people, and offer some of your services. Work of two weeks in the service of others has been prescribed as a treatment of depression.

From Dr. 'Aed AlQarny's "Don't Be Sad"