In "The Gift of Asher Lev," Chaim Potok suggests that obstacles in life serve a greater purpose by intensifying our desires. These challenges encourage individuals to deepen their commitment to their goals and aspirations. Consequently, instead of being merely hindrances, obstacles can become vital catalysts for personal growth and perseverance.

Potok also reflects on the inherent human tendency to crave what is elusive or concealed. The more something is hidden from us, the stronger our desire for it becomes. This notion highlights the complexity of human desire, suggesting that the pursuit of the unattainable may lead to significant discoveries and insights in our lives.