Robert Greene calls it the “Life’s Task,” a term from his book Mastery (2012). In Greene’s account, each person is unique through their DNA and life experiences, and that uniqueness is like a seed planted at birth that has to be cultivated. He advises looking for small, specific moments from childhood that reveal natural inclinations, and he draws on Howard Gardner’s theory of multiple intelligences to help sort them. His talk on the subject is summarized on the Find Your Purpose in Life video page. Two channeled books on this site frame the same question in spiritual terms.
In Dolores Cannon’s account, people have lost sight of what to work toward.
The people in your situation and time have lost the true emphasis of what they should be working for their further spiritual advancement.
Dolores Cannon, The Legend of Starcrash (Ozark Mountain Publishing) (short excerpt for review and study)

In Barbara Marciniak’s channeled Pleiadian material, the task is to become an inspiration.
If we could assign a career to each of you or give you a way of being, we would ask each of you to become an inspiration. … you will be living your light, and that is quite profound.
Barbara Marciniak, Bringers of the Dawn: Teachings from the Pleiadians (Bear & Company, 1992) (short excerpt for review and study)

