John Hughes was an American director, screenwriter, and producer, celebrated for his influential work in teen and family comedy films. His movies, such as "The Breakfast Club," "Ferris Bueller's Day Off," and "Home Alone," became cultural touchstones of the 1980s and 1990s. He is remembered for his ability to capture the humor and struggles of adolescence with empathy and wit. Here are 15 of his quotes: