5. Why can't we infer a moral statement from nonmoral statements alone? 6. Why is it important to spell out implicit premises in a moral argument? 7. What technique can we use to determine whether a...

5. Why can't we infer a moral statement from nonmoral statements alone? 6. Why is it important to spell out implicit premises in a moral argument? 7. What technique can we use to determine whether a general moral principle is true? 8. What is a moral judgment? 9. According to the text, what precisely does a moral theory try to explain?