Old man's gotta be the old man. Fish has got to be the fish.
Teri: He catch that fish yet?
Robert McCall: Hmm?
Teri: Your book
Robert McCall: Oh, yeah, yeah, he did.
Teri: It's a happy ending.
Robert McCall: Not exactly. The old man met his greatest adversary just when he thought that part of his life was over.
Teri: Why didn't he just let the fish go?
Robert McCall: Old man's gotta be the old man. Fish has got to be the fish.