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