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