The "Darius anecdote" from Herodotus would suggest that:
It is an observable fact that cultures do have different moral codes.
Cultural relativism concludes from the observation of different moral codes that:
If cultural relativism is correct, then:
Some people believe that the earth is flat. Which of these conclusions can be drawn from their belief?
All cultures have certain things in common. Which of these is not a principle held by all cultures?
Which of these is a valuable lesson that can be learned from cultural relativism?