"I am not a martyr to lumbago," said Mr. Pett, who was touchy on the subject.

"Have it your own way. All I know is—"

"Never mind!"

"I'm only saying what mother . . ."

"Be quiet!"

Ogden made further researches in the candy box.

"Have some, pop?"

"No."

"Quite right. Got to be careful at your age."

"What do you mean?"