Two-dimensional idioms: Why do Chinese parents want their children to become "dragons"? "Hope that the child will succeed means that parents have high hopes for their children" "A Chinese Dragon, or Loong, is a metaphor for noble and outstanding people" "Some people believe that parents' hope for excellence in their children is understandable because it can encourage them to make more progress" "But others think that setting too high of a goal for a child may create excessive pressure"