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