Throughout history, famous figures like Napoleon have stated that they focus on their problems just before they sleep, and tend to have an answer when they wake up.

历史上的著名人物，如拿破仑，就声称他们在临睡之前会集中思考问题，等一觉醒来往往就可获得答案。

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So, unless you are willing to wake up at 3 am, the likelihood is that any picture taken at a famous monument will also have a large number of tourists milling about in the background.

所以，除非你愿意凌晨3点起床，否则很有可能你在旅游胜地拍的所有照片的背景里都会有一大群游客乱入。

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One of the most famous of these was when she told readers to "wake up and smell the coffee."

VOA: special.2011.04.24