Alan is high. Alan is big. Alan is huge. Harry is small. Harry is thin. Dave is wealthy. Dave is quiet. Dave is kind. Charlie is rough. Charlie is poor. Charlie is sad. High people are wealthy. If someone is small and thin then they are little. If someone is rough and poor then they are bad. If someone is wealthy and quiet then they are nice. All little people are short. All wealthy people are quiet. All nice people are smart. All bad people are dull.
Dave is smart.