In "Ender's Game," the protagonist Ender Wiggin grapples with isolation and intense pressure as he trains for a pivotal role in a war against an alien species. His journey reveals the emotional toll of being perceived as a prodigy and the burdens placed upon him by society and his family. The quote reflects how Ender's deepest feelings of love and compassion exist solely within his dreams, highlighting his profound loneliness and struggle for connection.

This sentiment underscores the broader themes of the novel, where the harsh realities of leadership and survival often overshadow genuine human relationships. Ender's dreams serve as an escape, revealing his desires for understanding and empathy that are largely unmet in his waking life. The narrative explores the conflict between duty and emotional well-being, making the reader ponder the human cost of greatness.