Kendall goes to a university where her sister's boyfriend, Chance, also attends school. One day, at the P.J.'s coffee shop on campus, while relaxing quietly in a cushioned chair, Kendall noticed Chance at the order counter with a woman who was not Kendall's sister, Imogene. kendall sunk down behind the campus newspaper she was reading and eyed him cautiously. He kissed the woman on the neck while waiting for their drinks. Kendall felt sick and didn't move until Chase and the woman had thoroughly left the student union. Kendall sat forward in the chair and dropped her head in her hands. Kendall was very close to her sister, Immy. She called her Immy for short. Aside from the disgust she felt for Chase, she was much more concerned about whether and how she should tell Immy what she saw at school.
Determine what virtues best apply to this case study?