He reasoned painfully, "If somebody drove over to Rappahannock, past Dunnsville, and telephoned back that there was a brush fire at Dunnsville, I wouldn't be surprised to get to Dunnsville and find a brush fire there. So if somebody phones back from next Tuesday that Mr. Broaddus broke his leg next Tuesday--why, I shouldn't be surprised to get to next Tuesday and find he done it. Going to Rappahannock, past Dunnsville, and going to next Thursday, past next Tuesday, ain't so much difference. It's only the difference between a road-map and a calendar." Then he began to see implications. He blinked. "Yes, sir!" he said in awe. "I wouldn't've thought of it if I hadn't told myself on the telephone, but there _is_ money to be made out of this! I must be near as smart as Rosie thinks I am! I'd better get that dinkus set up!" He'd more or less half-heartedly worked out an idea of how a party-line telephone conversation could be made private, and just out of instinct, you might say, he'd accumulated around his house a lot of stuff that should have been on the phone company's inventory. There were condensers and transmitters and selective-ringing bells and resistances and the like. He'd meant to put some of them together some day and see what happened, but he'd been too busy courting Rosie to get at it. * * * * * Now he did get started. His own voice on the telephone had told him to. It had warned him that one thing he had intended wouldn't work and something else would. But it was essentially simple, after all. He finished it and cut off his line from Central and hooked this gadget in. He rang. Half a minute later, somebody rang back. "Hello!" said Sam, quivering. He'd broken the line to Central, remember. In theory, he shouldn't have gotten anybody anywhere. But a very familiar voice said "Hello" back at him, and Sam swallowed and said, "Hello, Sam. This is you in the second of July." The voice at the other end said cordially that Sam had done pretty well and now the two of them--Sam in the here and now and Sam in the middle of the week after next--would proceed to get rich together. But the voice from July twelfth sounded less absorbed in the conversation than Sam thought quite right. It seemed even abstracted. And Sam was at once sweating from the pure unreasonableness of the situation and conscious that he rated congratulation for the highly technical device he had built. After all, not everybody could build a time-talker! He said with some irony, "If you're too busy to talk--" "I'll tell you," replied the voice from the twelfth of July, gratified. "I am kind of busy right now. You'll understand when you get to where I am. Don't get mad, Sam. Tell you what--you go see Rosie and tell her about this and have a nice evening. Ha-ha!" "Now what," asked Sam cagily, "do you mean by that 'ha-ha'?" "You'll find out," said the voice. "Knowin' what I know, I'll even double it. Ha-ha, ha-ha!"