Charlie is high. Charlie is big. Anne is short. Anne is thin. Fiona is kind. Harry is bad. Harry is dull. If someone is not strong then they are bad. If someone is not poor then they are nice. If someone is kind then they are wealthy. If someone is wealthy and not rough then they are smart. If someone is bad and not strong then they are sad. If someone is short and thin then they are rough. If someone is rough and not wealthy then they are dull. All nice people are quiet. 
Fiona is not smart.