拨云睹日
      Explanation: Sweep away the clouds to see the sun. Described as inspired, thought suddenly, or an analogy to see the bright, promising. Also as "Sudden Impact", "the clouds are cleared, a clear sky," "Phi clouds, see the blue sky."
      Source: Phrase from the "Book of Jin Yue Guang Biography" [Wei Guan] See the wide and curious thinkers made the ... ... life Yan, said, 'This person mirage, see the Ying However, if the disclosure were also the clouds and see Wun. '"
      Examples: Yan from Taiwan, not his brother, has always been taught to listen to any errors, but now I saw, such as ~. ★ Yuan Wang Shih-fu, "The West Chamber" the second of the wedge