In Jonathan Safran Foer's novel "Everything Is Illuminated," the theme of self-expression is a central focus. Characters struggle with their ability to convey their true feelings and experiences, highlighting the challenges of communication. The phrase "It's so hard to express you" encapsulates this difficulty, suggesting that even the desire to connect deeply with others can be fraught with obstacles.

The acknowledgment "I understand" reflects a moment of empathy, bridging the gap between individuals who face these struggles. The desire "I want to express myself" signifies a longing for authenticity and connection, emphasizing the importance of sharing one's inner world. Overall, Foer's work captures the complexities of expressing oneself in a multifaceted narrative.