Erin is high. Erin is strong. Fiona is short. Fiona is thin. Harry is clever. Alan is poor. Alan is rough. If someone is not big then they are poor. If someone is not sad then they are quiet. If someone is clever then they are kind. If someone is kind and not dull then they are wealthy. If someone is poor and not big then they are bad. All bad people are small. If someone is short and thin then they are dull. If someone is dull and not kind then they are rough. If someone is rough then they are young. If someone is quiet then they are smart. All smart people are nice. All wealthy people are experienced. 
Alan is nice.