Final answer:
Pat Mora's essay uses confetti as a symbol of personal celebration and self-recognition for individual accomplishments, reflecting the inner satisfaction of successes achieved privately.
Step-by-step explanation:
In Pat Mora's essay 'The Leader in the Mirror', the author's use of confetti as a symbol serves to illustrate the significance of personal achievements and the importance of self-recognition. The confetti represents the private celebrations individuals should have for their own accomplishments, even in the absence of public acknowledgment. It symbolizes the small yet meaningful victories in one's journey, such as passing a challenging test or completing a difficult paper in the wee hours. These moments merit recognition and celebration, akin to tossing confetti during festive occasions, hence underscoring the inner satisfaction and pride that comes with personal success.