A journey has a destination, a purpose to embark. This one should be for the good of you, to improve yourself. But It needs more. A heroic journey also includes the mission of helping others, improving the world for all. We have genetics that drive us to be altruistic, our Upper Nature, not just self motivation or survival of self, the Lower Nature. We need both to be balanced and healthy. In the survival of the fittest, the fittest is the one who is able to also work towards survival of group, the species. We need others and they need us.
Formulate your mission philosophy, a vision that uses your interests and talents to the betterment of all. It should be fun and enjoyable. If you are good at something it will be satisfying and beneficial to all. Music, art, literature, science, sports, the list is endless. You are unique and your mission will be so too.