Alan is strong. Alan is high. Anne is little. Anne is thin. Gary is smart. Bob is rough. Bob is bad. If someone is not huge then they are rough. If someone is not poor then they are kind. If someone is smart then they are wealthy. If someone is wealthy and not dull then they are nice. If someone is rough and not huge then they are sad. If someone is little and thin then they are dull. If someone is dull and not wealthy then they are bad. All kind people are quiet. 
Bob is not quiet.