Artie perceived that he would have to explain.
“You tell by the dirt,” he said seriously.
“The dirt?” echoed Margy. “What dirt?”
“The dirt on the roots of the cabbage,” said Artie. “If a lot of dirt sticks, that’s a sign you’re going to be rich; if there isn’t much dirt, you’re going to be poor.”
“Oh!” said Margy.
“I think that will be fun,” said Jess, briskly.
“I call it a fool stunt, but we’ll try it,” Fred decided. “Know any more, Artie?”
Artie thought for a moment.
“I know about making wishes,” he said, and paused.
“Well, don’t stop,” Polly urged. “Go on and tell us.”