In a play if more than one person speaks at the same time, it's just noise, no one can understand a word. But with opera, with music... with music you can have twenty individuals all talking at the same time, and it's not noise, it's a perfect harmony!
怎么拍随便拍都好看求前传的前传后传续作翻拍各种乱七八糟作为一部前传来说衔接也做得不错(马克 Who Goes There? John W.Campell,Jr 小约翰·W·坎贝尔 written under the pen name Don A. Stuart. August 1938 Astounding Science-Fiction)