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