Ballet originated in Italy but flourished in France. The word "ballet" is originally a translation of the French word "ballet", while its etymology is derived from the Italian word "ballo" (ballet) and the small word developed from it "balletto" (balletto), meaning "to jump" or "to dance". The word "jump", of course, refers to the behavior of the feet, which may be the origin of the long-held belief that Western dance is mainly footwork. If the "ballet" refers to a kind of self-produced by the people since the performance of self-entertainment, naive natural simplicity, performed in the open square folk dance, then "ballet is a professional dancers to refine the processing, a high degree of programmed after the theater dance".