"Don't they look happy, Lois?"
"I suppose so, but those young ones, those two we just passed—have they—are they——?
"Are they signed up?" he laughed. "No, but they will be next month."
"Permanently?"
"Yes—unless they break down mentally or physically. Of course in a discipline like ours a lot drop out."
"But those boys. Are they giving up fine chances outside—like you did?"
He nodded.
"Some of them."
"But Kieth, they don't know what they're doing. They haven't had any experience of what they're missing."
"No, I suppose not."