Erin is high. Erin is big. Dave is small. Dave is short. Fiona is nice. Bob is dull. Bob is poor. If someone is not strong then they are dull. If someone is not sad then they are quiet. If someone is nice then they are wealthy. If someone is wealthy and not rough then they are kind. If someone is dull and not strong then they are bad. If someone is small and short then they are rough. If someone is rough and not wealthy then they are poor. All quiet people are smart. 
Erin is bad.