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