Charlie is high. Charlie is big. Bob is little. Bob is short. Gary is wealthy. Erin is dull. Erin is poor. If someone is not strong then they are dull. If someone is not bad then they are quiet. If someone is wealthy then they are smart. If someone is smart and not sad then they are nice. If someone is dull and not strong then they are rough. If someone is little and short then they are sad. If someone is sad and not smart then they are poor. All quiet people are kind. 
Charlie is not rough.