Trey is afraid of heights and his fear has stopped him from completing the zip line portion of the obstacle course. After failing to do it all week, he finally decides to go for it. Even though he is still afraid, he jumps off of the platform and flies through the air. As his friends congratulate him, he smiles with pride.

Which best states the complex theme of the passage?

A. Many people are afraid of being up high.
B. Face your fears and you can defeat them.
C. Trey overcomes his fear of heights.
D. Popular people are not very good friends.