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