"It's a mighty big price to pay."
"You see," said Sam, "he's a famous doctor; that's why he charges so much."
"I don't care for that at all. I'm a poor man, and it's hard on me payin' that much."
Here an idea struck Sam. He had often witnessed the doctor's operations, and to his inexperienced mind they seemed easy enough to perform. Why couldn't he operate a little on his own account before the doctor came? By so doing he would make a little money, and if successful he would have a future source of revenue, as patients often came when he was alone.
"I'm the doctor's assistant," he commenced.
"Are you now? So you're the young doctor?"
"Yes," said Sam.
"Then it's a mighty young doctor ye are."
"I know it," said Sam. "I've learnt the trade of Dr. Graham."
"Do you work at it much?" asked the patient.