Hazel delivers eulogy at prefuneral

Hazel Grace Lancaster delivers a eulogy at Augustus Waters's prefuneral, a funeral he arranged for himself in the Literal Heart of Jesus, the Support Group room in the basement of the Episcopal church. The event is a culmination of their relationship, a moment where Hazel must publicly articulate the meaning of their love in the face of his imminent death. She speaks not of their story, which she says will die with them, but of mathematics, using the concept of infinite sets to frame her grief and gratitude.

The Setting and the Occasion

Augustus, now ghoulishly thin and in a wheelchair, has organized his own prefuneral in the same room where they first met. He has already heard a eulogy from Isaac, who spoke of Augustus's self-aggrandizement and his own refusal to see a world without him. When Hazel's turn comes, she walks to the little wooden lectern, unfolding a piece of paper on which she has printed her eulogy. She begins by identifying herself: "My name is Hazel." She then states that Augustus Waters was the great star-crossed love of her life, but immediately warns that she cannot tell their love story because, like all real love stories, it will die with them.

The Eulogy's Content: Mathematics and Infinity

Struggling not to cry, Hazel pivots from narrative to abstraction. She declares she will talk about math. She explains that there are infinite numbers between 0 and 1, and a bigger infinite set of numbers between 0 and 2, or between 0 and a million. She credits a writer they used to like—Peter Van Houten—with teaching them that some infinities are bigger than other infinities. She admits that there are many days when she resents the size of her own unbounded set, wanting more numbers than she is likely to get, and desperately wanting more numbers for Augustus Waters than he received. She then tells him that she cannot tell him how thankful she is for their little infinity, that she would not trade it for the world, and that he gave her a forever within the numbered days.

Hazel's Physical and Emotional State

The act of delivering the eulogy is physically and emotionally taxing for Hazel. She is already out of breath from the effort of standing and walking to the podium. She pauses to compose herself, saying "Okay, how not to cry. How am I—okay. Okay," before returning to her page. The speech itself is a direct counterpoint to her earlier self-identification as a grenade, a destructive force that would inevitably hurt those she loved. Here, she reframes her existence and her love not as a wound but as a finite, precious infinity. The eulogy is a public declaration of her choice to love him, a choice she had earlier articulated in private when she read his letter to Van Houten and affirmed, "I do, Augustus. I do."