发扬蹈厉

Explanation: Originally referred to the weekly "Wu" dance music. Foot forward, dance to the intense, a symbol of courage when the great-grandfather King Wu Wang will assist. Metaphor of the spirit after struggling, high-spirited and emotional. 　　Usage: Joint type; as the predicate attribute; with compliment 　　Source: Han Dai Holy "Book of Music": "promote dance Li, large (too) but also the public ambition." 　　Examples: Move about the country must domain Kozo, stir the sea turned Jiang shaking. ~, Fame, thousands of miles. (Qing Wu Xuan, "Biography of the dragon," the fifty-fifth back) Thesaurus:  Develop Inspector Li-, Eyes empty seas