IndexIntroductionTheoretical FrameworkAnalysisConclusionBilbiographyIntroductionIn psychology, conflict refers to any time when people have opposing or incompatible actions, goals, or ideas. Psychologists define conflict as a state of opposition and disagreement between two or more people, which is sometimes characterized by physical violence and mainly refer to the existence of the clash, which can be interest, action and direction. Everyone in the world has ever faced a struggle that caused conflict, especially internal conflict or psychological conflict. Internal conflict or psychological conflict is a conflict that takes place in a person's mind and experience of having opposing psychological beliefs, desire, impulse or feeling. According to Galtung (2009), internal conflict is a conflict that occurs when someone chooses between what they want and what they should. Internal conflict happens within a person. Say no to plagiarism. Get a tailor-made essay on "Why Violent Video Games Shouldn't Be Banned"? Get Original Essay In the psychological field, there is a conflict that takes place in the mind of a character and a person called “internal conflict or psychological conflict”. Internal conflict is a psychological struggle in which someone finds it difficult to make a decision during a personal situation or anything else that is troubling the mind. Internal conflict is a conflict experienced by the internal problem of the human being. This research can be classified into library research because the data sources are collected from the library. Data sources come from primary data sources and secondary data. The main data of this research is the novel The Fault in Our Stars. The researcher reads and observes the novel carefully and critically. After reading the novel, the researcher notes it in the data sheet. The secondary data of this research is taken from relevant books, journals and Internet suitable to support this research. After the data is collected, the data is analyzed using the descriptive qualitative method. According to Taylor and Bogdan (2016), qualitative methodology refers in the sense of transmission, seeking the production of descriptive data about people's written or spoken words and observable behavior. Theoretical Framework According to Davidoff (1991: 178), internal conflict is conflict that influences from within the character such as differences in goals. Differences in someone's goals that are incompatible with each other within the individual. In the literary work, internal conflict always makes itself felt in the character's soul. Internal conflict is an internal problem of human beings. For example, this occurs due to a conflict between two different desires, beliefs and choices. Horney says internal conflict comes when someone has anxiety. Anxiety comes from the mind and the heart. Internal conflict arises when people have conflicts with their heart, mind and. According to Rene Wellek and Austin Warren, “By 'Literary Psychology' we may mean the psychological study of the writer, as an individual, or the study of the creative process, or the study of the psychological types and laws present in literary works, or, finally , the effects of literature on its reader”. According to Wellek and Warren, the psychology of literature has four branches, as follows: 1) The psychological study of the writer, as a type as an individual, 2) The study of the creative process, 3) The study of the types and psychological laws present in the literary work, 4) The effect of literature on its reader. Analysis The purpose of this article is to describe the internal conflict of the main character in the novel The Fault in Our Stars by John Green.The internal conflict is addressed by Hazel Grace Lancaster as the main character. The internal conflicts are: Hazel Grace had stage IV thyroid cancer when she was thirteen. When he was fourteen, his lungs began to fill with water. He couldn't breathe like a normal person. This condition made Hazel desperate in her life. He fights cancer every day. He thinks of making an earthquake for his parents. It can be seen in the quote in the novel below: I had a surgery called a radical neck dissection, which is as nice as it sounds. Then the radiation. Then they tried chemo for my lung tumors. The tumors shrank, then grew. I was fourteen at that point. My lungs began to fill with water. I looked quite dead: my hands and feet swelled; my skin cracked; my lips were perpetually blue. They have this drug that doesn't make you feel so completely terrified that you can't breathe, and I've had a large amount of it flowing into me through a PICC line, and over a dozen other drugs as well. The quote above shows that Hazel struggles with her cancer. He would have to have surgery called a radical neck dissection, radiation therapy, and then the doctor tried chemo for his lung tumors when he was fourteen. Hazel Grace Lancaster is a sixteen year old girl who suffers from thyroid cancer which has affected her lungs and she needs to breathe with oxygen from a tank at all times of the day. Hazel feels so depressed because of her cancer and can't breathe like a normal person, she makes her parents happy by doing daily activities like other teenagers, making more friends and going on dates. Her parents want Hazel to have a normal life like other teenagers but she always rejects it. She just wants to stay at home and always be with her parents because Hazel always feels that she is just a burden and will destroy her parents' life, it always haunts her. He calls himself a grenade for his parents. You can see this in the quote below: “I'm like. As. I'm a grenade, mom. I'm a grenade and at some point I'm going to explode and I'd like to minimize casualties, okay?" The others quote Hazel as saying she's a grenade: "I'm a grenade," I said again. "I just want to stay away from people , read books, think and be with you guys, because I can't do anything to hurt you." "I don't need to go out more. And I can't be a normal teenager, because I'm a bomb." From the above quote, it is visible that Hazel has an internal conflict because of her depressed feeling. Hazel feels depressed because she is a grenade, she will explode without knowing when. She is sad because he destroys his parents life when he dies. Hazel Grace never falls in love with anyone before meeting Augustus Water is falling in love with Augustus and Augustus also loves Hazel but Hazel can't express himself and tells his feelings towards Augustus. Because she feels like she's just a grenade that will explode one day and Hazel doesn't want Augustus to become her victim. She tells Augustus that she can't be his girlfriend, because it will hurt Augustus. The quote that Hazel loves Augustus: Ho nodded, I really, really, really liked Augustus Waters. I liked the way his story ended with someone else. I liked the fact that he shot existentially tense free throws. I liked that he was a tenured professor in the Slightly Crooked Smiles department with a double duty in the Having a Voice That Makes My Skin Look More Like Skin department. And I liked that he had two names..