Anne is big. Anne is huge. Fiona is tiny. Fiona is thin. Charlie is wealthy. Gary is poor. Gary is dull. If someone is not high then they are poor. If someone is not bad then they are kind. If someone is wealthy then they are quiet. If someone is quiet and not rough then they are clever. If someone is poor and not high then they are sad. All sad people are short. If someone is tiny and thin then they are rough. If someone is rough and not quiet then they are dull. If someone is dull then they are young. If someone is kind then they are nice. All nice people are smart. All clever people are old. 
Gary is not smart.