Dave is high. Dave is strong. Harry is tiny. Harry is little. Bob is clever. Fiona is bad. Fiona is dull. If someone is not big then they are bad. If someone is not rough then they are quiet. If someone is clever then they are smart. If someone is smart and not sad then they are wealthy. If someone is bad and not big then they are poor. All poor people are small. If someone is tiny and little then they are sad. If someone is sad and not smart then they are dull. If someone is dull then they are young. If someone is quiet then they are nice. All nice people are kind. All wealthy people are experienced. 
Dave is small.