In Nabokov's novel "Lolita," the protagonist comes to a realization about the potential of his intellect. He acknowledges that he possesses a keen mind, capable of profound thought and creativity, and he feels compelled to put it to good use. This insight suggests a shift in his perspective, encouraging him to embrace his cognitive abilities rather than letting them go to waste.

This moment reveals a deeper theme in the book regarding self-awareness and the pursuit of intellectual fulfillment. The protagonist understands that his brain is a valuable tool, highlighting the importance of utilizing one's abilities for personal growth and exploration of ideas. This reflection invites readers to consider the significance of recognizing and harnessing their own intellectual capabilities.