The character in Jodi Picoult's "The Pact" struggles with feelings of obsession that hinder his ability to progress in life. This fixation serves as a barrier, preventing him from moving forward and embracing new opportunities. He realizes that dwelling on the past is unproductive and that he must focus on the future instead.

Understanding the need to let go is crucial for his growth. The narrative highlights the importance of moving past one's fears and regrets to foster personal development. Acknowledging the need to look ahead will allow him to overcome challenges and create a more fulfilling reality.