Another clue:


"You mean to say you got no identification at all?"

"That's right."

"No draft card, no social security, no discharge? No insurance, no driver's license, no nothing?"

"No nothing."

"Look, cowboy, you can't go around with no identification. It's against the law. How are people going to know who you are?"

"I don't need a card to figure out who I am. I already know."