Gary is strong. Gary is big. Erin is thin. Erin is short. Alan is quiet. Charlie is sad. Charlie is poor. If someone is not huge then they are sad. If someone is not rough then they are nice. If someone is quiet then they are smart. If someone is smart and not dull then they are kind. If someone is sad and not huge then they are bad. If someone is bad then they are small. All small people are little. If someone is thin and short then they are dull. If someone is dull and not smart then they are poor. If someone is poor then they are young. If someone is young then they are energetic. If someone is nice then they are clever. If someone is clever then they are wealthy. All wealthy people are smart. If someone is kind then they are old. All old people are experienced.
Erin is not energetic.