Bob is strong. Bob is high. Fiona is thin. Fiona is short. Harry is clever. Alan is poor. Alan is dull. If someone is not big then they are poor. If someone is not bad then they are smart. If someone is clever then they are kind. If someone is kind and not rough then they are quiet. If someone is poor and not big then they are sad. All sad people are small. If someone is thin and short then they are rough. If someone is rough and not kind then they are dull. If someone is dull then they are young. If someone is smart then they are nice. All nice people are wealthy. All quiet people are experienced. 
Bob is not small.