Zagzebski Says That "Living in a Community of Epistemically Trusting

Multiple Choice

Zagzebski says that "Living in a community of epistemically trusting and trustworthy people is an important requirement of any worthwhile life." Why does she believe this?

A) Because human beings are only happy if they live in communities, not alone.
B) Because a community of ethical and honest people is more pleasant to live in.
C) Because if no one believed anything you said, it would be impossible to communicate.
D) Because philosophers believe in living an "examined life."