Bob is high. Bob is strong. Erin is tiny. Erin is little. Alan is clever. Charlie is sad. Charlie is rough. If someone is not huge then they are sad. If someone is not bad then they are kind. If someone is clever then they are nice. If someone is nice and not poor then they are wealthy. If someone is sad and not huge then they are dull. All dull people are small. If someone is tiny and little then they are poor. If someone is poor and not nice then they are rough. If someone is rough then they are young. If someone is kind then they are quiet. All quiet people are smart. All wealthy people are experienced. 
Charlie is smart.