Virtue, Aristotle Says, Is Defined by a Mean Relative to Us

Multiple Choice

Virtue, Aristotle says, is defined by a mean relative to us. He means that

A) facts about an individual and her circumstances are relevant to what should be done.
B) we all have different values.
C) if you think x is the right thing to do, who's to say you are wrong?
D) there are no virtues common to all.