"Always a reason?"He laughed scathingly. "There are times when we would cease our manipulations as you call them. We don't need to feed off your energy constantly, you know. Do you know what happened when we did? Boxing was invented."

"Boxing?"

"Yes, you know."He waved his hands impatiently. "With the ring and the gloves and such."

"Yes, I know what boxing is,"I growled. "So what?"

"So, because your people didn't have anything to fight over, they started ...