I would say retrace his steps out of the canyon
A round character in a novel, play, or story is a complex personality. Like real people, they have depth in feelings and passions. For instance, in the movie “Shrek,” the main character says “‘Ogres are like onions,” which means that, what appears to them is not the only truth. Rather, there is something more inside them.
Answer:
"You want to be very careful about lying; otherwise you are nearly sure to get caught."
Explanation:
The techniques that are used by McCullough help communicate his argument that not everyone is special. He uses wit to convince his audience of his claim.