A: I am a nurse. B: Why didn't you want to become a doctor? A: Doctors have to go to school longer. B: But they get more money. A: Nurses get a lot of money too. B: Not really. Doctors have more prestige. A: Prestige and money doesn't matter to me. B: Good for you. A: Are you a doctor? B: I'm going to be one in four years. A: A lot can change in four years. B: I know, but I believe in myself.