"Lenina Crowne?" said Henry Foster, echoing the Assistant Predestinator's question as he zipped up his trousers. "Oh, she's a splendid girl. I'm surprised you haven't had her. Wonderfully pneumatic. I'm surprised."
"I can't think of how it is I haven't," said the Assistant Predestinator. "I certainly will at the first opportunity." From his place on the opposite side of the changing aisle, Bernard Marx overheard what they were saying and turned pale.
What does the above quote MOST indicate about Bernard's character?