Every man has a specific skill, whether it is discovered or not, that more readily and naturally comes to him than it would to another, and his own should be sought and polished. He excels best in his niche - originality loses its authenticity in one's efforts to obtain originality.
One may not always know his purpose until his only option is to monopolize in what he truly excels at. He grows weary of hearing the answer 'no' time and time again, so he turns to and cultivates, monopolizes in his one talent which others cannot possibly subdue. Then, beyond the crowds of criticism and rejection, the right people recognize his talent - among them he finds his stage.
Most people have not become better than they were five years ago because people hardly invest time into improving their knowledge, skills, and talents.