"Harmartia" arose from the Greek verb "hamartanein," meaning "to miss the mark" or "to err." Aristotle introduced the term in the Poetics to describe the error of judgment which ultimately brings about the tragic hero's downfall. As you can imagine, the word is most often found in literary criticism. However, news writers occasionally employ the word when discussing the unexplainable misfortune or missteps of übercelebrities regarded as immortal gods and goddesses before being felled by their own shortcomings.