Whoch term describes the author's attitude toward the subject?

What is the authors purpose in writing this paragraph

What is a major difference between joe and l.v. craig in string? a. one is comical, whereas the other has no sense of humor b. one is sheepish and hesitant, whereas the other is assertive c. one is patient and fair, whereas the other is reckless and wild d. one is scholarly and quiet, whereas the other is crass

Which claim does the sentence "teach english and play with children in local orphanages by day and enjoy the sights and new friends by night" support?