Who said "Otherwise, what's the point of all this?"?

This quote is attributed to Andrea.

Otherwise, what's the point of all this? - Andrea

"Otherwise, what's the point of all this?"

Andrea

"We're not just surviving anymore. We're actually living."

"I've learned that the dead don't stay dead in this world."

"You have to have hope. Without it, what's the point?"

"I'm not the same person I was before. None of us are."