"Why should I?"
"Wasn't I with you?"
"Were you?"
"Wasn't I fishing with you?"
"You did not do anything about stopping the horse."
"I would, if I hadn't been afraid to go up to the road."
"Afraid?"
"Somebody might have seen me, and they would have known that I was hooking jack."
"Then you ought not to share the money."
"Yes, I had. When a fellow is with you, he ought to have half. It is mean not to give him half."