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