You have planned everything. You have anticipated every possible outcomes. But then suddenly your left underside got loose(the greyish figure in the lower left corner). This "disaster" tilts your whole structure to the left. You think that everything is ruined. But actually it gives you a new perspective, a unique point of view. The uniqueness boosts you up, and you are getting ahead of the pack. The imperfections are not bad, they are engines of progress.