In "Ender's Game" by Orson Scott Card, the quote "He can have friends. It's parents he can't have" highlights the emotional isolation of the protagonist, Ender Wiggin. This statement reflects his struggle to balance personal connections with the expectations placed on him by authority figures. Ender's relationships with peers are more manageable, but his relationship with parental figures is fraught with pressure and disappointment.

This sentiment underscores a larger theme in the book: the conflict between individual identity and societal expectations. Ender's journey illustrates how the absence of genuine parental support can lead to feelings of alienation, even when he forms bonds with others. Ultimately, the quote captures the essence of Ender's internal struggle as he navigates the challenges of leadership, friendship, and the quest for acceptance.