How Can I Keep From Singing?" (also known by its incipit "My Life Flows On in Endless Song") is a Christian hymn with music written by American Baptist minister Robert Wadsworth Lowry. The song is frequently, though erroneously, cited as a traditional Quaker or Shaker hymn. The original composition has now entered into the public domain, and appears in several hymnals and song collections, both in its original form and with a revised text. Though it is not, in fact, a Quaker hymn, twentieth-century Quakers adopted it as their own and use it widely today.