A spoonful of sugar helps the medicine go down.

Answer: Mary Poppins (1964)

Mary Poppins explains her philosophy of work and play to Jane and Michael. Julie Andrews said this song was the main reason she accepted the role.

Let me tell you something you already know. The world ain't all sunshine and rainbows.

Answer: Rocky Balboa (2006)

Rocky's speech to his son is one of the finest motivational monologues in sports film history. Stallone largely improvised it.

You're all going to die out here.

Answer: Alien (1979)

Science Officer Ash says this calmly after his cover is blown — not a threat but a scientific observation. The restraint makes it devastating.