There is a theory that the phrase was made up by someone else after ages but it has become so widely known that it has been quoted in many novels and used as the title of a movie and a drama. |
後世に創作された言葉とする説もあるが(本能寺の変参照)、広く人口に膾炙したためその後の多くの小説の文中に使われており、この言葉をタイトルにした映画やドラマも作られた。 |