Fiona is strong. Fiona is high. Dave is tiny. Dave is short. Harry is kind. Alan is dull. Alan is poor. If someone is not huge then they are dull. If someone is not sad then they are clever. If someone is kind then they are smart. If someone is smart and not bad then they are quiet. If someone is dull and not huge then they are rough. All rough people are thin. If someone is tiny and short then they are bad. If someone is bad and not smart then they are poor. If someone is poor then they are young. If someone is clever then they are wealthy. All wealthy people are nice. All quiet people are old. 
Alan is not nice.