This expression was one of the favourite catch phrase of Former US President Reagan, used whenever he found himself pestered with the same awkward question again at a press conference.

• 这句话曾是美国前任总统里根最喜欢用的引人注意的话之一，只要他在记者招待会上被同一棘手的问题不断打扰时，他就要说这句话。