It is the world's original sin.

If the caveman had known how to laugh, history would have been different." "You are really very comforting," warbled the duchess.

"I have always felt rather guilty when I came to see your dear aunt, for I take no interest at all in the East End.

For the future I shall be able to look her in the face without a blush." "A blush is very becoming, Duchess," remarked Lord Henry.
"Only when one is young," she answered.

"When an old woman like myself blushes, it is a very bad sign.