Answer:
A. Facts and opinions
Explanation:
When someone is comparing two things its important to know what is a fact or not so that opinions do not wrongfully sway you.
You need to master your attitude, above all else, in order to survive.
Proctor hesitates to tell the court the truth, because this would hurt Abigail, expose her as a liar, and at this stage he still has feelings for her. He is also at war with himself when challenged by his wife Elizabeth to tell the court what Abigail told him earlier