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